Traditional Capsules

Traditional capsules formulations Consists of a 2 piece hard gelatin shell, with a powder blend. Typical formulation would be:- Active Diluent Glidant Lubricant Wetting agent Capsules have advantages as oral dosage forms: Easy to administer, simpler formulations (Vs tablets-fewer stability problems) Taste/ odour masking Potentially good bioavailability Liquid filled capsules -Advantages 1. Dose Uniformity In a powder capsule for potent drug choice the problems are achieving homogenous mix at the required scale of scrutiny. To overcome this problem we could formulate as a solution; 100% homogenous.Filling liquids also avoids problems of poor powder flow; if this occurs during filling, can lead to variation of fill weight. (with a 1% possible) . 2. Patient safety compliance/consumer preference Softgel capsule shel soft/flexlble; popular dosage form, due to ; Ease of swallowing Absence of taste Convenience (portable, robust) Soft gels capsules can be formulated to be taken In different ways; Chewable or lozenges Twist-offs (with a tag allows access to contents) 3. Increased Bioavailability Dissolution of drug from solid state (I. e formulated as an ordinary tab/cap) can be rate limiting step.This often true for non-polar drugs. But In llquld fill cap, drug Is In a form from which It can be absorbed rapidly. Drug being In solution has additional advantage (I. e Vs tablet, fro low solublllty drug) Reduces varlablllty of drug plasma levels (between patients) 4. Safety Powder processing of very potent or cytoxlc drug hazardous; dust contamination avoided by solution. 5. Olly/low melting point drugs Dlffllcult to make Into † normal† tab/cap (drug could partly melt during compression) 6. Product stablllty Drug can be protected against 02/H20 by using llpld vehicle and soft gel shell.Considerations for Capsule shell Having llquld In direct contact with the shell -more potential for formulation -pack Interaction, particularly affecting Integrity. Therefore, an y trace of water cannot be used because water dissolves gelatin hence won't work. Llqulds can be filled Into Dotn sort ana nara cap- out OITTerent conslaeratlons apply. can't necessarlly Till same formulation into both types, need to think about composition of the shell itself (gelatin) Gelatin for Hard Capsules Main problem Liquid fill hard gel caps is; Residual moisture loss†¦. rom the shell into the formulation Hydrogels require 13% to 6% level of moisture, to retain strength. Hence hygroscopic solvents cannot be used as excipients in liquid filled caps since they might take up some water. E. g ethanol, liquid PEG, glycerol, PG. (all these cannot be used for hard capsule) During preformulations studies, we have to check that excipients are compatible with shell. Excipients that can be used for hard capsule; Lipophilic liquids/semi solids e. g arachis, castor, olive oils. Also some surfactants & emulsifiers. As an alternative, could consider HPMC (hydroxypropyl methylcellulos e) caps.Residual water not so important for integrity of shell, so wider range of olvents may be possible. Gelatin for soft capsules â€Å"Formulation† of soft gel caps themselves are different to hardgel . Typically the gelatin plus: Plasticiser ( to give flexibility). Often 20-30% Glycerol is frequently used Water; lower residual level than hardcaps, 5-8% Colourant /opacifier Lower water level needed for the soft caps means ; hydrophilic solvents e. g. PEG 400can be used unlike for hard gels. (but need to be aware of migration into shell) Manufacture of Hardgel Caps In brief, Formulation is pumped into bottom half of shell, then cap is replaced.Issues for manu. Hardgel caps Formulation viscosity (liquid & semi solid possible) Temperature of filling Sealing of capsule shell afterwards NB: Therefore need to consider physical aspects of formulation, as well as filling equipment available. Rheological Considerations Simplest formulation is a solution in which active dissolves, at room temp. Very precise control of filling possible. In-soluble active If active is not soluble, could consider using elevated temperatures, up to 70Deg. Celcius. (Above this could damage the shell) But when the temperature falls again, inside the shell drug would re-precipitate at RT.As a consequence resulting particle size will be important (bioavailability). Another problem; Recrystallized/suspended drug inside capsule shell wil; have a potential to cake re â€Å"normal† suspension, could get crystal growth. t Is posslDle to Till a suspenslon out tnen anotner proDlem to solve; May oe a to keep homogenous, during filling. 2 Alternatives for insoluble drugs; 1 . Thixotrpic gel; Undergoes shear thinning during mixing/filling. so then enough to but gel resets in capsule Typical formulation- Lipophilic solvent (oil) *gel-former (e. g. silicon dioxide).Silicon ioxide only forms a gel in a lipophilic environment. 2. Thermosoftened system Formulation is a liquid or suspension a t (elevated) filling temperature, but solid or semi solid at RT. Typically based on a high molecular PEG, eg PEG 10,000 (soft but solid) If drug crystallises, will need to consider resulting particle size as previously. Manu. Of Hardgell caps cont'd a)Filling- Hardgell caps On a development (small) scale, can use a syringe. Large-scale machines use volumetric pumps- hopper and nozzle can be heated. Up to 100,000 caps/hr possible.

Major Informative Speech

There are many controversial topics we can spend hours talking about and have deferent points of view on. My favorite one is the one that argues If under aged kids should be tried as adults or not. This topic has so many different points of views that there will never be an exact answer on If children should be tried as adults or not. This topic Is very Interesting because every case Is different, meaning that because there are different variables that led kids to get In trouble we can never say that all kids should be treated as adults because their level of crime is ever the same.Viewing each case as its own is the only way that someone can decide on whether or not they can be seen as kids or adults, I don't think this topic should be generalized into a yes or no. Of course, everybody has different views on things and in these next few paragraphs I will take into consideration different people's opinions as well as why some people think this should be a firm yes or no. BODY 1) Hist ory and Definitions: a) It Is estimated that as many as 250,000 youth annually are prosecuted as adults. (â€Å"Juvenile Law Center. † Youth In the Adult System.Campaign for Youth Justice, Jan. 2013. Web. 07 Cot. 2014. ) I) It is known that the youth that go into adult jails are five times more likely to be raped and mistreated by others in those jails. B) Fourteen states have no minimum age for trying children as adults. Children as young as eight have been prosecuted as adults. (Areola, Jorge N. â€Å"Children in Prison. † Equal Justice Initiative. N. P. , 27 Seep. 2013. Web. 01 Cot. 2014. ) c) An adult sentence is where a young person under the age of 18 is found guilty of an indictable offence for which n adult is liable to imprisonment.TRANSITION: The law has certain requirements children under the age of eighteen must reach In order to be tried as an adult. 2) Major arguments in favor of children getting tried as adults a) As you grow up you know what is right an d wrong because in most homes there are rules and if there isn't there are rules at school. Children know that it is not okay to hit someone in school because they will not go out to recess if they do so. Having some sort of punishment teaches kids that there are certain things that are not acceptable at any mime. Children know when they are doing something wrong. If a 14 year old shoots someone, they should be in prison. If they kill someone, they should be tried as an adult. You don't need to be 18 to understand the results of ending a human life. [Page, Arians P. â€Å"Should Children Be Tried as Adults? † The Premier Online Debate Website. N. P. , 04 Jan. 2014. Web. 03 Cot. 2014. ]) b) When a child is not tried as an adult on a crime that Is most likely to be done by an adult, they will think that because they were cut off on the punishment It will most likely happen again and hey will do it again. Our youth today need to learn that it is not okay to commit teach them too many things that later in life turn into reality and that is when we regret letting them get away with so many things. [North, Anon. â€Å"Once a Criminal Always a Criminal. † By Boxcar. N. P. , 28 June 2011. Web. 03 Cot. 2014. ]) c) Children not being charged when a crime is committed will later think they have gotten away with their crime. This leads the law to charge them even if that means treating them as adults. Making a punishment for them let's them know that no matter what age here will be consequences to their actions. In the case of homicide, â€Å"my choice is either to charge him as an adult, or don't charge him,† said John Bonging of the Lawrence County District Attorney's Office. â€Å"Not charging him at all wasn't feasible. † [Chin, Stephanie. CNN. Cable News Network, 15 Mar. 2010. Web. 05 Cot. 2014. ]) TRANSITION: The points Eve made my research on show the lessons kids will get from their crimes that have gone too far to what their brain shou ld even be thinking of at such a young age. I think this also shows other kids how bad their punishments can e if they ever think of doing anything like that.

Australian Legal System

There is a quotation mentioned in the essay which is quoted by Allan Amanyire.   This quote reveals that, there are lack of legal rules and democracy in the society which is an issue for all the people in the society.   The people of the society may be rich-poor, educated- uneducated, employed-unemployed but everyone faces same problem if the proper legal rules and democracy is not maintained in the society.   In this assignment the negative sides of the society is portrayed because in Australia there are lack of constitutional laws followed and because of that the economic stability of people is not maintained (Collins, 2014).There are some plans made to describe the assignment. They are description about equality law, description about Australian legal system, the inequality and scarcity of the society and the solutions which can be applied to solve the problems of the society by legal methods. With the help of English mon law tradition Australian legal system started progressing. Federal regulations of governments state that every country is democratic and the citizen of the countries have right to choose the government of the country through voting system under Human rights act. Under section 41 of constitution of Australia of mon Wealth the people of the country has legal right to choose president and ministers of the country, who can work for the sake of the county. As per Human Rights of Australia (1949), the people of the country have to live their life in a democratic nation where monopolistic views are not followed. There is certain rights of mon man of the country. That freedom does not restrict people to convey their speech; to live a proper life with equality without discrimination; to vote; to get employment and to get all the facilities and enjoy rights of the country. The quotation in the question states that, Australian government is not following the democratic rules and making the country corrupted by indulging lots of discrimination between rich and poor, man and women and etc. For that reason, the rules of Equality act of 2010 are needed to be followed by the government and the citizen of the government. This act should be equal for rich or poor, employed or unemployed and educated or uneducated. Everyone should be same in the eye of the law (Collins, 2014). The mon man suffers a lot because they b e the victim of inequality. If democracy is not maintained in the society, then the citizen of the country loses their freedom and they are deprived by equality and political facilities (Humphreys, 2010). According to equality act, there should be no discrimination in terms of race, gender, age, sex, caste, creed, religion, class etc. These legal rules are not followed in Australia and that is the reason that people are in problem. They are victim of discrimination which is harming them. Even employment is also not available in the country because of lack of regulations. All these loopholes in the system is creating main problem to all the people in the society whether they are rich or poor. As the legal system of the country is improper, so the economic system and the corporation system are also lacking various resources. In this quote this things are tried to be mentioned. Several critics have criticized the legal and political system of Australia. It is said that, if there is lack of democracy in a country then people cannot lead a free life. If it is followed by the business perspectives that people cannot set up their corporate world and business because the rules of the business will not be followed properly in this type of country where proper rules and regulations are not followed.   If any methods of business are not followed properly then the corporation system would not follow properly (Gleeson, 2000). So it is plicated to form vital business in a country where there is lack of following the rules and regulations. On the perspective of the quotes mention in the question many authors said several lines such as: John Maynard Keynes said, â€Å"The market can stay irrational longer than you can stay solvent†. Allan Amanyrire said, â€Å"The rule of law bakes no bread, it is unable to distribute loaves or fishes, and it cannot protect itself against external assault, but it remains the most civilized and least burdensome conception of a state yet to be devised† Both the quotations reveal the negative part of the rules of the law and democracy which is affecting the society in adverse way. People are in burden under uneconomic condition. There is lack of employment in the country because of less democracy. Business also cannot be flourished properly because the legal rules of business is not followed which is adversely affecting the merchants or business man in the country. According to Razz (2002) in a book â€Å"A Basic Themes in Rule of Law Theory†, there are some rules made by government, which should be followed by the citizen of the country. There are some general principles. Those principles are certainty, and according to this principle stable, open and clear autonomy should be given to individual in democratic way (Gustafson, 2001). There is another principle that is generality, and according to it control of conduct of several citizen of various classes and in this case the legal rules should be followed where non-particularised and impersonal law is necessary to be implied. The final principle is equality, according to this principle, the law should be subjected equally and it should be followed by all class peoples in the munity. According to rule of law the democracy and freedom from interference should be given where human rights are not interfered (Raz, 2007). The liberties of the citizen should be saved and they should be treated with dignity by giving respect and rights to the citizens by the government of Australia (Ohnesorge, 2007). There is the journal, â€Å"Rule-book and Rights based Theories of Rule of Law†, (2003). There are various rules and regulations described in the journal and particular formulation of rule of law is stated by Lon Fuller. The morality and law is discussed in the contradiction of law. Argument is done by HLA Hart and Joseph Razz that the concept of equality in sexual inequality, racial segregation and religious intolerance is i patible which does not match which the concept of democracy following the legal rules. The standard of statues of law has failed here. Ronald Dworkin said there are some rights which are based on the rule of law which are demand of the citizens, where rights based theories are followed (Criddle, 2012). There is an integrity model made by Dworkin which is based on right based theory. According to the journal, the â€Å"The Current Debate: mon Law Constitutionalism†, (2009) argument was made on Anglo Australian legal tradition following the doctrine of parliamentary supremacy and Dicey’s constitutional theory gives vast description about the mercial law of the country which should be followed under legal rules and the theory but Allan argued that those theories are not conceptualised and human rights and democracies are not incorporated in the theories but only the legal rules of business and merce is mentioned without any link to the federal system of the society. The rule of law is criticized because the main points and motives are clearly not mentioned in the principles (Shaw, 2003). According to Farrell and McAllister (2003), if the democracy is needed to be maintained in the constitution of Australia, then it is very necessary that modern and organized way is needed to be applied in the parliamentary system of the constitution where electronic voting system is needed to be followed and secret ballot system is also needed to be arranged. Democracy is very important in a society because if there is monopoly in a rule for a long time, then the single power will be enhanced and addressed and the loopholes of the other parts of the constitutional system create trouble, barriers and boundary for the ordinary people of the country. The democratic system changed on 2004, when various new parliamentary systems are organized and voting board of supervision started thorough which new rules are organized following the federal system of the mon law of Australia. After the development of new applications in parliamentary system, various things are changed (Shaw, 2003). Posit ive changes are noticed; unemployment in the country is less now; poverty is also reduced and as per the quotation mentioned in the question, the tension and the issues of business formation and arrangement of mercial system in the country is also developed where different rules are stated and the needs of the citizens are heard and acts and rules of Australian legal system is motivated through the federal system.   Ã‚   This essay gives the ideas about the requirement of democracy in modern world because if the country follows the rules and regulations properly and democracy is maintained then the citizens can express their needs and their rights are also protected with the rule of law in Australian legislation system (Barber, 2006). There are various acts which are stated in terms of the quotation mentioned in the question. Various arguments, critical analysis and debates are also settled in the assignment which enriched the essence of the project with legal considerations followed properly.   Collins, R. (2014). The Rule of Law and the Quest for Constitutional Substitutes in International Law. Nordic Journal of International Law, 83(2), pp.87-127. Criddle, E. and Fox-Decent, E. (2012). Human Rights, Emergencies, and the Rule of Law. Human Rights Quarterly, 34(1) Gleeson, M. (2000). The rule of law and the constitution. Sydney, NSW: ABC Books. Gustafson, B. (2001). Book Review: Colin James (ed.), Building the Constitution (Wellington: Institute of Policy Studies, Victoria University of Wellington, 2000), pp. 448, $45. Political Science, 53(1) Humphreys, S. (2010). The Equality Act, 2010. Research Ethics, 6(3) Levine, S. (2004). Parliamentary Democracy in New Zealand. Parliamentary Affairs, 57(3), pp.646-665. Barber, N. W. (2006). ‘Sovereignty Re-examined; the Courts, Parliament, and Statutes’, Ronald Dworkin, Law’s Empire Ohnesorge, J. (2007). The Rule of Law. Annual Review of Law and Social Science, 3(1), pp.99-114. Raz, J. (2007). The Identity of Legal Systems. California Law Review, 59(3), pp.795.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Shaw, J. (2003). The Rule of Law — And a Bill of Rights. AQ: Australian Quarterly, 75(5), p.10.

Kahil Gibran and his Reflections Essay Example | Topics and Well Written Essays - 500 words

Kahil Gibran and his Reflections - Essay Example In addition, he holds that love allows gathering patience, willpower and makes person more resistable to external calamities: "It is something that gathers strength with patience, grows despite obstacles, warms in winter" (ibid). Another interesting notion which can be found in the story, is the growth of love in the situation of disconnection or lack of communication between the beloved. The author shows how the feeling flourishes, when the protagonist reflect upon it, whereas his dearest person is faraway. Another characteristic of beloved person can be drawn from another marvelous poem - 'Love is a Magic Ray'. In this sense, the beloved have light minds, as they full of illusionary freedom and euphoria. In fact, the author indicates that the beloved view life through rose-colored glasses, because the strong feeling facilitates and simplifies the perception of life. The fourth poem I would like to examine is 'The Beloved: Reflections on the Path of the Heart', which skillfully and metaphorically 'tests' the genuineness of feelings, as there are several criteria which help distinguish beloved person.

Indonesian Arts And Craft Article Example | Topics and Well Written Essays - 1500 words

Indonesian Arts And Craft - Article Example They also comprise of Christians, Buddhists, Hindus, Muslims and animists living in historic places, bamboo huts, city apartments as well as long houses. Indonesian craftwork reflects the customs, religions, history and modern influences. Craftwork can be divided into three groups namely those of outer Indonesia, those of inner Indonesia and those affiliated to Islam. Indonesian art comprises of designs from Islamic or Chinese beliefs and symbols, Buddhist and Hindu designs brought by traders from India, ancestor worship and early animistic worship and beliefs (Expat, 2014). Indonesians have preferred to concentrate on culture rather than the economy and politics. The numerous ethnic groups and religions in Indonesia form part of the cultural richness and diversity in the nation. Each ethnic group has its own theatre, dance and storytelling tradition. The oldest known dance and theatre tradition of Indonesia can be found in Java (Bunanta and MacDonald, 2003). The shadow puppet theater also known as the wayang kulit has been in existence for years and is one of the most famous arts in Indonesia (Bunanta and MacDonald, 2003). The shadow puppet is made using leather. In fact, wayang kulit means shadow made by leather. The shadow puppet was mainly influenced by Hindu and Islam, although western culture also played a significant role. Painting has been part and parcel of the culture of Indonesia for many years. In the nineteenth century, Indonesian painting became very popular. This was after the arrival of the Dutch and other Europeans. Lamoureux points out that â€Å"today there are extensive artists colonies in Yogyakarta and the surrounding area, in central Java, and in Bali† (2003, p. 148). The most recognized painting is the Balinese style. In this style of painting, â€Å"artists fill their canvasses with details of daily life and mythology† (Lamoureux, 2003, p. 148). This painting has however changed since the Pita Maha revolution; the new style

Death and Dying Essay Example | Topics and Well Written Essays - 250 words - 1

Death and Dying - Essay Example I have learned that the human soul actually does exist through readings, research, and acknowledgement of those who allegedly have experienced temporary demise and were eventually revived. When a person dies, that person allegedly enters a period of soul sleep, until the second coming of Christ, the day that was supposedly destined as a day of recollection, salvation, and eternal life. This refreshing discovery has not only changed my life, but has also helped me cope with the fears and any uncertainty of death. Through the experiences of loved ones, stories told of people who died, through readings, research, and studies conducted on the subject of death and the verge of dying, one’s awareness on the subject was immensely expounded. As a result, the previous fear, anxiety, confusion, and questions on the subject were diminished. One affirms that death is just a transition in man’s existence – a confirmation of the temporarily nature of the human body, whose functioning ultimately ends to a destiny where one is bound to

Cloud Computing Research Paper Example | Topics and Well Written Essays - 3750 words

Cloud Computing - Research Paper Example Cloud computing makes it possible for small and medium businesses to take advantage of large datacenters and applications software that they require to run their IT operations. Obtaining such services by utilizing in-house enterprise computing resources would mean huge expenditure for purchase of new hardware systems and related software. While cloud computing service providers like Amazon and Microsoft are offering an inexpensive solution to these problems, issues like security and data safety concerns require intensive resolution by such service providers. Traditional model of enterprise computing An in-house IT computing division of any business would consider the total cost of ownership to run the required computer systems. This includes the cost towards purchase of licensed applications software, hardware equipment and devices, as well as maintenance of in-house IT staff and development of vendors. Fixed and variable costs Any new start-up has to bear the upfront expenses that i nclude installation costs for hardware systems, software applications and cost towards setting up the required security environment. The variable costs include expenses towards running of the system, upgrade of software, training of IT staff and constant monitoring of security system. The operating cost for traditional enterprise computing keeps on increasing with the new technology upgrades. Every upgrade of software would require dedicated staff to run the application. With rapid expansion in businesses and fast technological development in the computing environment, the capital cost towards installation of new hardware is always high, considering the output required from such systems. In addition, the frequent need for replacing large and small equipment like servers and routers puts extra burden on the economics of the concerned company. Coordination with vendors and suppliers, apart from software application upgrades is yet another cost burden, which can prove hazardous for the company. As new applications are developed almost overnight, the earlier expenditure done on the outdated application is a waste, while the system would demand installation of new application software for quality deliverance. This would also need matching hardware, as per the software installation and running set-up instructions. The cost keeps on increasing with expansion in the company business volumes.(Total cost of ownership) In-house IT staff Any upfront set up would require in-house staff to install, maintain and subsequently run the IT computing infrastructure and software. Hardware installation and running requires a different group of IT engineers, while another group would install applications software. Similarly, the training methodology for both would be different. Hence, the company may require new group of engineers for running a replaced server or router. The vendor development and software applications purchase agreements would require another group of IT staff, whi ch has sufficient legal and technical knowledge about the involved technicalities. In addition, the expansion of business would mean installation of another set of expensive hardware, requiring more staff to run the same. The capabilities of IT staff remain limited, as engineers may not be able to match the new requirements of technology with their existing knowledge. This puts additional burden on the concerned business, in terms of

Aerobic capacity test Essay Example | Topics and Well Written Essays - 2000 words

Aerobic capacity test - Essay Example Maximal oxygen uptake is also known as maximal oxygen consumption, maximal aerobic power, aerobic capacity, or VO2 max. The maximal oxygen uptake (VO2 max) is a measure of a person's capacity to take in and utilise oxygen during exercise. A subject with a greater VO2 max value will be more likely to sustain high intensity exercise for a longer period. Theoretically, subjects with greater VO2 max values possess greater concentrations of hemoglobin in the blood, thus enabling them to utilise more oxygen during intense exercise (McArdle, Katch, & Katch, 2001; Mierke, 2003). However, there are several factors that may have an affect on maximal oxygen consumption (VO2 max). These factors include mode of exercise (i.e., treadmill exercise, cycle ergometry, arm crank, swimming, or bench stepping), heredity, gender, age, body size and composition, and state of training (McArdle, Katch, & Katch, 2001; Mierke, 2003).Aerobic capacity is measured in the laboratory using a graded exercise test du ring which the rate of oxygen uptake is measured continually using sophisticated equipment. A graded exercise test is a test typically administered on a treadmill or cycle ergometer in which the intensity of exercise is increasingly increased. The rate of aerobic metabolism and oxygen uptake increases as intensity of exercise increases up to the point at which the aerobic capacity is reached. At this point, even though the exercise intensity can be increased, the oxygen uptake no longer increases proportionally, and there is a plateau in the relation of the rate of oxygen uptake to work rate (exercise intensity).The rate of oxygen uptake at the plateau is aerobic capacity (Cureton and Plowman, n.d.). The main disadvantage of this type of test is that is technically demanding, requiring costly equipment and highly-trained technicians.Furthermore, it is time consuming; a test requires about 30 minutes and only one subject can be tested at any given time. Thus, the direct measurement of aerobic capacity is not possible or practical for most field settings, such as schools where large numbers of people must be tested (Cureton and Plowman, n.d.). The Bruce Treadmill Test is one of the most popular laboratory treadmill test protocols used in obtaining VO2 max measurements. The test consists of seven 3-minute stages, in which most subjects are able to walk the first three stages. During each stage, a set percent treadmill grade and speed is obtained. During the test, the subjects' breathing and heart rates are monitored through the use of respiratory and metabolic/gas equipment along with heart rate monitors. Subjects' heart rates are recorded every minute while the rate of perceived exertion (RPE) is recorded every three minutes. Validity correlation coefficients of .90 and .91 have been reported between VO2 max and the 12 min run. A lower correlation has been reported between VO2 max and the 1.5 Mile Run (-.74). The test-retest reliability of maximal oxygen consumption tests is high (i.e., .95 - .99) (Mierke, 2003).The main advantage of this test is that it is a direct measurement of maximal oxygen consumption. However, ther e are quite a few disadvantages with this test including degree of difficulty, cost and sensitivity of equipment, and the need for highly-trained te

Political Essay Example | Topics and Well Written Essays - 250 words - 1

Political - Essay Example This was addressed through graffiti picture which was presented by an artist called Walt Jabsco. It is named â€Å"occupy land† and was taken on 22nd October of 2006 through Nikon D50. The picture was drawn on the wall with some writing asking Americans to take up the land and embezzle petroleum (Buck). The image in this artwork is of a man dressed in orange jumpsuit and bowing down. The image represents a man held at United States Naval base in Cuba’s Guantanamo bay. This piece of art conveys a message in a simple way to entire world about the strategies of United States to gain economic stability. This also has a political implication in that the United States of America is presented as a nation which uses their power to oppress other weaker nations for their own benefit (Friedman). Since Cuba is an oil rich region, the America’s Presence in that region could mean nothing more than just having interest in the fuel. In conclusion, use of graffiti depicts skills of the artist to tell the world what they know and believe. Also, it helps to communicate political, social and economic ideologies (Friedman). This is a very easy and efficient method of expressing opinions and ideas. CrystalGraphics, Inc, Controversial Topics - PowerPoint PPT Presentation, (CrystalGraphics Sales, 2012), Nov.7th

High School Seniors Essay Example for Free

High School Seniors Essay Many people believe open lunch should be a privilege extended to seniors who wish to leave the school grounds and adjacent areas during their assigned lunch periods. This privilege is predicated on the belief that students as they enter their final years of high school should be trusted to make mature decisions and act responsibly. Some students wish they could leave only so they could get something to eat other than school food. I understand that not every senior shows the proper maturity and they should be identified and treated accordingly. When it comes to privilages, seniors dont have many compared to underclassman. Sure, we get a free period as opposed to study hall and a senior skip day, but dont we deserve more for our twelve years of hard work and effort put into school? Dont we deserve something that, frankly speaking, makes everyone more aware of our seniority status, something that we can enjoy this year and the other grades can look forward to? That something can be found in probably one of the more controversial topics in high schools, off campus lunches. I understand the school is responsible for us from the time we arrive at school until the time we depart, and being able to have an off campus lunch would mean we are still the schools responsibility, even though were not on campus. However, what if parents were to sign a note stating their child is allowed to leave school during lunch hours and would be their responsibility? If anything was to happen to a student, parents would not have the right to run into school, arms flailing wildly, blaming whomever they can for what happened to their child. But isnt it time that the school lets us depend on ourselves in making the better decisions, which in this case would be coming back to class in time. We are going to go from being monitored all day long to a college environment where we are the ones to decide what to do. Pupils who fail to meet their responsibility may forfeit the privilege altogether and may be subject to other disciplinary actions. The school should develop rules and regulations that promote compliance with the policy and ensure that only eligible seniors utilize the privilege of open lunch.

Energy Crisis In Pakistan And Its Solutions Environmental Sciences Essay

Energy Crisis In Pakistan And Its Solutions Environmental Sciences Essay An energy crisis is any great shortfall in the supply of energy resources to an economy. It usually refers to the shortage of oil and additionally to electricity or other natural resources. The crisis often has effects on the rest of the economy, with many recessions being caused by an energy crisis in some form. In particular, the production costs of electricity rise, which raises manufacturing costs. For the consumer, the price of petrol and diesel for cars and other vehicles rises, leading to reduced consumer confidence and spending, higher transportation costs and general price rising. ENERGY CRISIS IN PAKISTAN Crisis  is one word which has become part of ordinary Pakistanis vocabulary like nothing else. First  we have sugar crisis, then wheat followed by electricity and to add more fuel to the fire now we are going through the worst gas shortage in our history. In Punjab this crisis has hurt the most with every person suffering its consequences. Thousands of daily waged workers have become jobless in industrial areas like Faisalabad, in homes women folk is suffering to feed their children, passengers wait for hours as the public transport has no CNG while those having personal transport wait for hours in order to obtain much required CNG refilling. Our innocent executives like their predecessor have a bucket full of excuses in order to justify this mismanagement. For price hike and declining economy they have the common tag line of market mechanism and global slowdown to justify this phenomena. In case of electricity and gas load shedding they can find no good reason but to curse increasing demand. The reality which they never accept is the fact that this shortfall is depriving our state from billions of rupees by not availing this opportunity of earning revenue, instead of wasting time on IMF imposed RGST and much more. Some conspiracy theories have floated for quite some time blaming this shortfall as a dirty mean to maximize their benefits. Like in electricity crisis they have managed to pull out the much debated Rental Power Projects while in case of gas shortage they are earning billions from taxes imposed on petroleum products and LPG. In short this recklessness can only be justified by only one reason, which is that our plans on day to day basis rather than planning in years as done in the developed countries. Energy resources have depleted! Whatever resources are available are simply too expensive to buy or already acquired by countries which had planned and acted long time ago. Delayed efforts in the exploration sector have not been able to find sufficient amounts of energy resources. Nations of the world which have their own reserves are not supplying energy resources anymore; only the old contracts made decades ago are active. Airplanes, trains, cars, motorbikes, buses and trucks, all modes of transportation are coming to a standstill. Many industries have closed due to insufficient power supply. Price of oil has gone above the ceiling. At domestic level, alternate methods like solar, biogas and other methods are being tried for mere survival.   The above is a likely scenario of Pakistan and around the globe after 25 years. A pessimistic view, but realistic enough to think about and plan for the future. But are we doing anything about it? Lets have a look at the current energy situation of Pakistan and the world.   Pakistans economy is performing at a very high note with GDP growing at an exceptional rate, touching 8.35% in 2004-05.In its history of 58 years, there has been only a few golden years where the economy grew above 7%. This year official expectations are that GDP growth rate will be around 6.5 7.0%. For the coming years, the government is targeting GDP growth rate above 6%. With economy growing at such a pace, the energy requirements are likely to increase with a similar rate. For 2004-05, Pakistans energy consumption touched 55.5 MTOE (Million Tons of Oil Equivalent).   The energy consumption is expected to grow at double digit if the overall economy sustains the targeted GDP growth rate of 6% by the government. Pakistans energy requirements are expected to double in the next few years, and our energy requirements by 2015 is likely to cross 120MTOE. By 2030, the nations requirement will be 7 times the current requirement reaching 361MTOE. Pakistans energy requirements are fulfilled with more than 80% of energy resources through imports.   On the other hand, international oil prices have not only broken all records but are touching new height every day directly or indirectly affecting the black gold industry. Moreover, speculators all around the world expect oil prices to touch $100 per barrel in medium term. With concerns over Irans nuclear program, terrorist issues in Nigeria and high economic growth in China India and their ever rising energy requirements, oil prices dont see any another way but to shoot upwards.   BACKGROUND OF CRISIS FEARED IN PAKISTAN Power crisis feared by 2007 The country may plunge into energy crisis by the year 2007 due to rising electricity demand which enters into double digit figure following increasing sale of electrical and electronic appliances on lease finance, it is reliably learnt Thursday. The country may face energy crisis by the year 2007 following healthy growth of 13 per cent in electricity demand during the last quarter, which will erode surplus production in absence of commissioning of any new power generation project during this financial year, informed sources told The Nation. As per Pakistan Economic Survey 2003-04, electricity consumption has increased by 8.6 per cent during first three-quarter of last fiscal year. However, a top level WAPDA official maintained that electricity demand surged up to 13 per cent during last quarter. The survey said household sector has been the largest consumer of electricity accounting for 44.2 per cent of total electricity consumption followed by industries 31.1 per cent, agriculture 14.3 per cent, other government sector 7.4 per cent, commercial 5.5 per cent and street light 0.7 per cent. Keeping in view the past trend and the future development, WAPDA has also revised its load forecast to eight per cent per annum as against previous estimates of five per cent on average. Even the revised load forecast has also failed all assessments due to which Authority has left no other option but to start load management this year, which may convert into scheduled load shedding over a period of two year, sources maintained. The country needs a quantum jump in electricity generation in medium-term scenario to revert the possibilities of load shedding in future due to shrinking gap between demand and supply of electricity at peak hours. According to an official report, the gap between firm supply and peak hours demand has already been shrunk to three digit (440 MW) during this fiscal and will slip into negative columns next year (-441 MW) and further intensify to (-1,457 MW) during the financial year 2006-07. The report maintained that the difference between firm supply and peak demand is estimated at 5,529 MW by the year 2009-10 when firm electricity supply will stand at 15,055 MW against peak demand of 20,584 MW. Chairman WAPDA Tariq Hamid at a Press conference Chairman WAPDA Tariq Hamid at a Press conference early this year warned about the possible energy crisis and stressed the need for quantum jump in power generation. The experts say it could only be possible through a mega project of hydropower generation; otherwise the gap between firm supply and peak demand will remain on the rise. QUEST FOR ENERGY SECURITY Energy has become an important prerequisite for the economic development of a country. On one hand it is used for the industrial and agricultural purposes and on the other hand it is required for domestic use of the citizens. Natural gas is the fastest growing primary energy source. Globally Energy Crisis in Pakistan 5 consumption of natural gas is projected to increase by nearly 70 percent between 2002 and 2025, with the most vigorous growth in demand expected among the emerging economies. Consumption of natural gas worldwide increases in the forecast by an average of 2.3 percent annually from 2002 to 2025, compared with projected annual growth rates of 1.9 percent for oil consumption and 2.0 percent for coal consumption. The electric power sector accounts for almost one-half of the total incremental growth in worldwide natural gas demand over the forecast period. SOUTH ASIA IS IMPORTANT TO WORLD ENERGY MARKETS South Asia is important to world energy markets because it contains 1.3 billion people and is experiencing rapid energy demand growth. After India, Pakistan and Bangladesh are the next largest South Asian countries in these categories. Economic and population growth in South Asia have resulted in rapid increases in energy consumption in recent years. The major energy issues facing South Asian nations today are keeping up with rapidly rising energy demand. Agency for energy consumption has projected that by the year 2010 South Asian countries shall be consuming more than double the current levels of primary commercial energy. THIRD LARGEST COUNTRY IN USE OF NATURAL GAS Pakistans largest energy source is natural gas, with demand and imports growing rapidly. Currently, natural gas supplies 49 percent of Pakistans energy needs. According to the Oil and Gas Journal (OGJ), as of January 1, 2005, Pakistan had 26.83 trillion cubic feet (Tcf) of proven natural gas reserves. Pakistan is looking to increase its gas production to support increasing consumption through Pipelines from Iran and Turkmenistan. Currently, Pakistan ranks third in the world for use of natural gas as a motor fuel, behind Brazil and Argentina. In addition, Pakistan hopes to make gas the fuel of choice for future electric power generation projects. Pakistan ambitiously seeks to increase oil production through new alliances with foreign companies. Pakistans net oil imports are projected to rise substantially in coming years as demand growth outpaces increases in production. WASTE TO ENERGY IS NEEDED IN PAKISTAN Electricity generation from Wastes Recent increase in pollution due to the human and industrial waste has forced the man to devise ways to use it as an energy source. Energy from the waste is a recycling process known as  incineration. The process of incineration is the combustion of waste material to generate electricity or heat at large. This trend of generating electricity is more popular in underdeveloped countries because they are facing the severe pollution hazards. Incineration reduces the waste and proves helpful in generating energy. Recent studies have shown that a pack of solid waste contains approximately 548 watts of energy which is equal to one barrel oil. As the world is getting polluted day by day and important energy resources are scarce waste energy can be a useful technique in many ways. First of all the solid waste from the industry and household can be controlled. Secondly it can be used to generate electricity. Waste from energy process not only helps reduce waste but also is a cheap and affordable way of generate energy. Many developed countries in the world are selling their useful solid industrial waste to the third world countries. Energy from waste is utilized to charge electric batteries as well. The heaps of garbage in the world are spreading diseases. All the populated countries in the world are thinking of transferring their garbage waste to barren lands in the world by paying a little fee. It may help those countries but can be fatal for the people living near those lands. Therefore the ultimate solution is to utilize this garbage to generate energy. Many forms of fuel can be generated through the recycle of waste material which includes biofuel, ethanol from wasted water, hydrogen from garbage and electricity. The various forms of waste can be utilized to overcome the energy crises as well. This can also prove to be a way of earning money. Waste energy power plant can provide electricity to many power projects, and one can actually sell electricity to hospitals, fountain homes and small enterprises. Energy waste power plants are also environment friendly.   The use of sanitary landfill techniques has immensely dropped form 8000 to 1,767 in United States alone in the recent years. USA also produces 2500MW energy each year with the help of waste energy only. Many other countries in the world are making use of the waste energy. Recently Sweden, Japan and India has implanted energy waste power plants at large. Underdeveloped countries like Pakistan have also started an energy waste power project with the cooperation of Apex civic authority. This power project has been started with a view to counter the severe energy crises in coming years. The increasing trend of urbanization and a change in the living style has led to the piles of waste in large cities. as mentioned earlier the waste to energy power plants can also create jobs for many. This energy can also be exported to poor countries. Waste energy can help us fight the extreme conditions of global warming due to industrial waste. Biggest benefit that this waste energy power plant gives is that we have a way to use alternative fuels to run cars and vehicles also. We can lower our dependence on basic fuel such as oil and gas. The rising prices and scarcity of oil and gas has diverted the attention of the world towards the use of waste energy projects. Rawalpindi to have solid waste converter technology RAWALPINDI, Jan 8: A private company was on Saturday given the task to generate fuel from garbage after buying it daily from the city government, with the hopes that Rawalpindi will have a cleaner look. The Waste Management of Pakistan (WMP) was declared successful bidder to install the first solid waste converter technology in Rawalpindi, generating refuse-derived fuel (RDF) from municipal waste such as plastics and biodegradable items. A high-powered committee, chaired by Commissioner Rawalpindi Division Zahid Saeed, and comprising DCO Rawalpindi Imdadullah Bosal, representatives of Planning and Development (PD), Public Health Engineering (PHE) Department, and Urban Unit, Punjab (UUP) announced the WMP as successful company for installing RDF plant. Two companies- Maple Leaf Ltd and WMP- had submitted proposals before the committee. Rawalpindis district administration will sell garbage to the company at Rs50 per ton. The total generation of waste in Rawalpindi city is around 800 tons daily, which means the district administration would earn Rs 40,000 a day once the company starts its operation. Mohammad Usman, a consultant of UUP, told Dawn that the cost of RDF plant was Rs80 million and it can separate combustible wastes from non-combustible ones. Importantly it can convert the entire garbage in the city into energy on daily basis with fertilizers as byproduct. Officials said the RDF plant would help reduce random disposal of garbage in the city besides helping the municipal authorities in timely lifting the trash from streets. It would be a major source of revenue for the local government on daily basis. The more the district government lifts garbage, the more would be its value. The company would daily pay money to the municipal agencies at transfer stations, Usman said. He said the garbage could be converted into gas, coal, fertilizer, fuel and electricity on the pattern of plants installed in Iran and other European countries. The idea to install the RDF plant in Rawalpindi came after Chief Minister Shahbaz Sharif visited Iranian city Mashad previous year where waste was converted into energy. The RDF is not only a source of energy and revenue but also helps maintain cleanliness in the city. The municipal authorities would now try to lift maximum quantity of garbage and the streets will remain clean round the clock, an official said. WIND ENERGY PROJECT A Project funded by Ministry of Science Technology Wind Energy is clean renewable source of energy and is also the worlds fastest growing energy resource. Pakistan Meteorological Department (PMD) with the financial collaboration of Ministry of Science Technology (MoST), has completed its project entitled Wind Power Potential Survey of Coastal Areas of Pakistan (Phase-I) in June 2005. Phase-II consisting of Wind Mapping of Northern Areas of Pakistan is own going since July 2005.The demand for energy has increased in tremendous proportions in the last few decades in Pakistan; the same is expected to increase further in the coming years. The primary sources of energy available in Pakistan are oil, natural gas, hydro and nuclear Power. At present oil accounts for approximately 45% of total commercial energy supply. The share of natural gas is 34% while that of hydel power remains roughly at 15%. The increase in cost of fossil fuel and the various environmental problems of large scale power generation have lead to increased appreciation of the potential of electricity generation from non-conventional sources. This has provided the planners and economists to find out other low cost energy resources. Wind and Solar energies are the possible clean and low cost renewable resources available in the country. The potential, for the use of alternative technologies, has never been fully explored in Pakistan. Wind power provides opportunity to reduce dependence on imported fossil fuel and at the same time expands the power supply capacity to remote locations where grid expansion is not practical. Recently conducted survey of Wind Power Potential along coastal areas of the country by Pakistan Meteorological Department (PMD), indicates that a potential exists for harvesting wind energy using currently available technologies, especially along Sindh coast. Gharo, one of the sites in Sindh where the wind data have been recorded and studied by PMD, has been selected for using the measured wind data the annual gross energy production by an 18 MW wind farm consisting of thirty 600 kW turbines will be 45 million kWh. Taking into account the wind turbine availability, net losses and wake effects in the wind farm the net annual energy production is estimated to 31 million kWh per year corresponding to a capacity factor of 28%. The total investment will be Rs: 850 million and pay back period will be 7-8 years. The capital cost of wind power projects ranges Rs 4 to 5 crore per MW. This gives a levelised cost of wind energy generation in the range of Rs: 2.50 to 3.00 per kWh, taking into consideration the fiscal benefits extended by the government. Wind Power Production There are two terms to describe basic electricity production. 1.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Efficiency, 2.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Capacity factor. Efficiency  refers to how much useful energy (electricity, in this case) we can get from an energy source. A 100 percent energy efficient machine would change all the energy put into it into useful energy. It would not waste any energy. There is no such thing as a 100 percent energy efficient machine. Some energy is always lost or wasted when one form of energy is converted to another. The lost energy is usually in the form of heat, which dissipates into the air and cannot be used again economically. How efficient are wind machines? Wind machines are just as efficient as most other plants, such as coal plants. Wind machines convert 30-40 percent of the winds kinetic energy into electricity. A coal-fired power plant converts about 30-35 percent of the chemical energy in coal into usable electricity. Capacity  refers to the capability of a power plant to produce electricity. A power plant with a 100 percent capacity rating would run all day, every day at full power. There would be no down time for repairs or refueling, an impossible goal for any plant. Coal plants typically have a 75 percent capacity rating since they can run day or night, during any season of the year. Wind power plants are different from power plants that burn fuel. Wind plants depend on the availability of wind, as well as the speed of the wind. Therefore, wind machines cannot operate 24 hours a day, 365 days a year. A wind turbine at a typical wind farm operates 65-80 percent of the time, but usually at less than full capacity, because the wind speed is not at optimum levels. Therefore, its capacity factor is 30-35 percent. Economics also plays a large part in the capacity of wind machines. Winds machines can be built that have much higher capacity factors, but it is not economical to do so. The decision is based on electricity output per dollar of investment. Capacity Factor, The annual energy output from a wind turbine is to look at the capacity factor for the turbine in its particular location. By capacity factor we mean its actual annual energy output divided by the theoretical maximum output, if the machine were running at its rated (maximum) power during all of the 8766 hours of the year. Example: If a 600 kW turbine produces 1.5 million kWh in a year its capacity factor is = 1500000: (365.25 * 24 * 600) = 1500000: 5259600 = 0.285 = 28.5 per cent. Capacity factors may theoretically vary from 0 to 100 per cent, but in practice they will usually range from 20 to 70 per cent, and mostly be around 25-30 percent. Pakistans first Wind Power Plant Pakistan has a considerable potential of wind energy in the coastal belt of Sindh, Balochistan and as well as in the desert areas of Punjab and Sindh. This renewable source of energy has however, not so far been utilized significantly. So far, large wind turbines for power generation have not been installed in Pakistan. However, about 30 wind mills for pumping water have been installed for experimental purposes in different parts of Sindh and Balochistan. In addition to the development activities in wind energy field for on grid electricity production, the wind energy is also being used for the electrification of remote off grid villages in the southern coastal areas of Pakistan. So far more than 18 villages have been electrified using micro wind turbines. Indigenous development of micro wind turbines has also commenced in Pakistan. Pakistans first ever Wind Power Plant of commercial scale was inaugurated by Prime Minister Syed Yousuf Raza Gilani on 19th April 2009 at Jhimpir, District Thatta, Sindh. PEACEFUL USES OF NUCLEAR ENERGY Nuclear technology for peaceful purpose is traditionally divided into five parts: Mining and processing of nuclear raw materials Mining and processing of nuclear raw materials, the production of enriched uranium, the fabrication of nuclear fuel elements, the design construction and operation of nuclear reactors and fuel reprocessing. Use in agriculture, medicine, industry, biology and hydrology Apart from the use of nuclear energy to produce electricity from power reactors, it has also been used extensively in agriculture, medicine, industry, biology and hydrology. Radiation is finding widespread use, like to improve the present varieties of fruit, vegetables and crops. The radiations given out by atomic reactors are sometimes used for the treatment of diseases like cancer. These radiations are also used to kill dangerous germs and insects in foods and cultivated fields. For the good of society The peaceful application of nuclear energy is one of several factors contributing to the process usually described as automation, more precisely perhaps: the process of rationalization, or the fusion of science and production in industry. Scientists have started using it for the good of society. Nuclear energy can be used for destruction as well as for construction Nuclear energy can be used for destruction as well as for construction. The world needs nuclear power and will need it more in the years to come. We can see the nuclear applications in industry, nuclear radiations and radioactive materials are providing more accurate control in the production of better and cheaper things. Produce electricity on a very large scale Another thing where Pakistan is lacking behind is the electricity. Nuclear energy can help is the supply of cheap electricity. Small amounts of radioactive materials are used in these plants to produce electricity on a very large scale. It can help in easy generation and regeneration of water to produce electricity. The best use of the nuclear energy is in the field of medical sciences, the diseases of the thyroid have been classified with the use of radio iodine which the gland absorbs far more easily. Other countries are also making efforts to produce electricity at cheap rates from atomic power plants. COAL TO GET ENERGY Coal is the cheapest and the most common fuel used directly or indirectly to produce electricity and heat in the world today. Global coal consumption was about 6.7 billion tons in 2006 and is expected to increase 48% to 9.98 billion tons by 2030, according to the US Energy Information Administration (EIA). China produced 2.38 billion tons in 2006. India produced about 447.3 million tons and Pakistan mined only about 8 million tons in 2006. 68.7% of Chinas electricity comes from coal. The United States consumes about 14% of the world total, using 90% of it for generation of electricity. The U.S. coal-fired plants have over 300 GW of capacity. Thar desert region in Pakistan is endowed with one of the largest coal reserves in the world. Discovered in early 1990s, the Thar coal has not yet been developed to produce usable energy. With the devastating increases in imported oil bill and the growing shortages of gas and electricity  in the country, the coal development is finally beginning to get the attention it deserves. Coal contributes about 20% of the worldwide greenhouse gas emissions but it is the cheapest fuel available, according to  Pew Center  on Global Climate Change. It can provide usable energy at a cost of between $1 and $2 per MMBtu compared to $6 to $12 per MMBtu for oil and natural gas, and coal prices are relatively stable. Coal is inherently higher-polluting and more carbon-intensive than other energy alternatives. However, coal is so inexpensive that one can spend quite a bit on pollution control and still maintain coals competitive position. It does seem that Pakistan is finally getting serious about utilizing its vast coal resources to produce electricity and gas. Talking recently with GeoTVs Hamid Mir, Pepco Managing Director Tahir Basharat Cheema shared the following list of coal projects being launched: 1. The Sind Government has awarded a 1200 MW project to extract Thar coal and produce electricity to Engro Power. 2. A similar 1200 MW project is being undertaken by Pepco in Thar. The Pepco project also includes a 700 Km transmission line to connect Thar plants with the national grid. 3. An experimental project for underground coal gasification is being built by Pakistani nuclear scientist Dr. Mubarakmand to tap underground coal to produce 50 MW. 4. Another experimental 50 MW project using pressure coal gasification is planned by Pepco. Thar Coal Power Project Pakistan, Gasifications and Deposits Today Pakistan is facing severe shortage of energy and electricity.  Pakistan energy crisis and its solution  is much debated issue in Pakistan and coal is important part of that debate. Pakistan is not using coal for the energy production and only 1% of energy is obtained from coal. Overall theglobal share of coal in power generation is 38%, the share of coal in energy production of China is 72% while 56% for India and more than 59% for US. Coal is found in all four provinces of Pakistan and especially Sindh has huge reserves of coal located in Lakhra, Sondra, Thar and Badin. The Thar coal deposits alone estimated at 185 billion tones.  Thar coal deposits were discovered in 1992 and it is irony that even after 18 years Pakistan fails to use this great source of energy production. Bureaucratic red tapism and centre-province tussles are main  reasons of failure of Thar coal   Pakistan project. The only viable project so far remains the coal-based 450 MW power plant in Lakhra. Lakhra coal Development Company has 44 mines fully developed. Recently  Dr. Mubarakmand who is appointed the member of Planning Commission of Pakistan  launched the Underground  Coal Gasification  UCG project for the conversion of underground coal into gas without bringing it above ground. Coal gas will be used to generate electricity which is badly needed in country. But  Thar coal deposits  will take another three to four years before they start generating electricity. With initial projects Pakistan can produce over 10,000 MW of electricity for 30 years and this capacity can be enhanced up to the 50,000 MW in future. Critics of  Thar coal project  says that the quality of coal is not good and due to this inferior quality of Thar coal it is not possible to generate electricity. Their other objection is that soil of those areas is also not suitable and can cause many technical problems. Thar coal project is of great importance for Pakistan. The electricity produced from the Thar coal project will cause only rupees 4 per unit and it will drastically improve the situation of electricity in country. Although due to climate change now world is against the coal-based power generation but major world powers are using coal as major source of energy generation. Pakistan can still opt for coal-fired power plants because it is not a big polluter and its contributions to gas emissions are hardly one per cent.  Coal reserves in Pakistan  are huge and  coal gasification in Pakistan  in new phenomenon which can help Pakistan to come out of this energy crisis. HYDRO POWER The most frequent way using in Pakistan is the hydro power, as electricity is one of the major problem now a day for Pakistan, because most of the business and other factory work or local work is done with the help of electricity. So its a major source of energy for the Pakistan and hydro power is one of the important and frequently used method used by Pakistan for the production of the electricity. Hydro power is generated by using electricity generators to extract energy from moving water. Historically people used the power of rivers for agriculture and wheat grinding. Today, rivers and streams are re-directed through hydro generators to produce energy, although there arepros and cons  as far as local ecosystems are concerned. The articles on this page explore the use of water to generate electricity. Solutions Short term solution Solution of current losses in the system is 24% The methodology that will provide immediate relief is the conservation and judicious use of whatever little energy is being produced in the country. The current losses in the system are 24% of the total power generated. These include losses incurred during transmission and distribution as well as due to theft. Wasteful consumption such as businesses remaining open till late at night and unnecessarily brightly lit also contribute to losses. By reducing these to 10 % we can save up to 300 MW of energy. The government should enforce shutting down businesses and forbidding excessive and unnecessary lighting during late hours. Zoning should be enforced in cities. Power switched off at scheduled hours in market zone Market zones can have their power switched off (load sh

Attention Deficit Disorder (ADD)/ Attention Deficit Hyperactive Disorder (ADHD) :: Teaching Education

Symptoms within the classroom There are many warnings signs to Attention Deficit Disorder (ADD)/ Attention Deficit Hyperactive Disorder (ADHD), some may make careless mistakes, not paying attention to detail, not able to follow directions, often loses things, not being able to complete the task at hand, and often they are not able to sit still. (Jaska, 1998). These symptoms occur on a daily bases. ADD is a broader topic; ADHD is a subtype with in this category. Children can be diagnosed with ADD with or with out hyperactivity. ADD/ADHD is genetically linked disorder. Some parents may want to blame it on their child, but in fact it runs within families. If a parent or a teacher sees some of these patterns forming, they should seek professional help. These professionals can identify the problem; they can see psychologist, psychiatrist, pediatrician, and neurologist or any other specialist in this area. Many of these professionals use the Diagnostic and Statistical Manual of Mental Disorders (DSM-III-R), whi ch is a clinical manual that describes systems of all the different disorders that are known to the association (Hocutt, et al, 1993). Many parents want to blame the educational system or the teacher for this disorder occurring to their child. There has been a notice of the increase in both private and public school that children are being diagnosed with ADD/ADHD disorder. Sometimes looked at as an easy escape goat, but this is not always true. As a teacher, one must be able to recognize and know how to provide accommodation for these students in the classroom (Polloway, et al, 1998). Teachers can use â€Å"four fundamental intervention areas: environmental management which includes; psychosocial: teacher, family, peers and students, physical: assertive technology, seating and arrangement of classroom, instructional: transitions, grouping lesson planning, procedural: classroom rules. Instructional accommodations one must look at; curriculum, materials, involvement and the final products, student- regulated strategies you must increase attention/focus, modify impulsive responding, and provide help for peer relations. And lastly is there medical management treatment† (1998), this is a model for intervention. This can be overwhelming for one teacher. A classroom filled with children with all needing something different can in the long run be harmful for the students. That is why many teachers need teaching assistance to help them. This would provide more attention to each child.

The Process of Exorcism Essay -- Religion

When the term exorcism is mentioned, many people think of the devil-possessed head spinning, lead character in the 1973 movie The Exorcist. What is the actual definition of exorcism that Hollywood does not share with us? Exorcism as defined by the Catholic Encyclopedia is (1) the act of driving out, or warding off, demons, or evil spirits, from persons, places, or things, which are believed to be possessed or infested by them, or are liable to become victims or instruments of their malice; (2) the means employed for this purpose, especially the solemn and authoritative adjuration of the demon, in the name of God, or any of the higher power in which he is subject (Toner). However, man people are far less versed in the Roman Catholic form of exorcism. The term Exorcism is derived from the Greek word â€Å"Exorkizein,† which means to bring by oath (Toner). The earliest accounts of exorcism come from ancient Babylon, where Babylonian priests served as the ritual performers of exorcisms. These ancient priests would construct wax or clay figurines suppose to represent the demon ascribed to the possessed person. The demon resembling figurines were then destroyed resulting the demonic spirit being removed from the person. The Fear of demonic spirits was so high in ancient Babylon that it was considered to be â€Å"the most important factor of daily life of a Babylonian.† The first explanations, which were written by the Assyrians for the handling of illness, incorporated prayers to god and challenges towards demons who were believed to be associated with diseases of every type (Bancroft). Exorcism continued to impact the Empires of ancient Mesopotamia in the 6th century Persian Empire. In the official religion of Persia, Zoroastrianism, accoun... ...s/religion/re0418.html>. Graham, Fr. Cliff. "Exorcism--The Facts!" Exorcism--The Facts! Jan. 2007. Web. 12 Apr. 2012. http://www.stmichael.pair.com/index.htm MacNutt, Francis. The Healing Reawakening and Deliverance from Evil Spirits. Grand Rapids, Mich: Chosen, 2009. Print. Matthew. The New American Bible: With Revised New Testament. Nashville: Thomas Nelson, 1987. Print. Mark. The New American Bible: With Revised New Testament. Nashville: Thomas Nelson, 1987. Print. Martin, Malachi. Hostage to the Devil: The Possession and Exorcism of Five Contemporary Americans. New York: Quality Paperback Book Club, 2000. Print. Toner, Patrick. "Exorcism." The Catholic Encyclopedia. Vol. 5. New York: Robert Appleton Company, 1909. 2 Apr. 2012 . Weller, Philip T. The Roman Ritual. Milwaukee: Bruce Pub., 1964. Print.

Inferential Learning Theory Essay -- Education Knowledge Learning

Learning ABSTRACT The concept of learning may be regarded as any process through which a system utilizes knowledge to improve its performance. As we move into the age of digital information, the rapid and explosive growth of external, as well as, internal data and information that organizations are faced with is a problem that they are currently trying to overcome. The ability to collect and store this data is far ahead of the ability to analyze and learn from it. The concept of learning will be examined from the perspective of the inferential learning theory. This theory examines the mix of input knowledge, background knowledge, learning objectives or goals and an inference process to obtain 'new' or 'learned' knowledge. Various learning situations may dictate differing learning processes. The three that will be briefly highlighted in this paper are; learning by induction, through the use of decision rules or decision trees; learning by discovery; and learning by taking advice, explanation-based generalization. The concept of multi-strategy learning in order to handle more complex problems will also be examined. INTRODUCTION Research in the area of learning has been ongoing for several years, and it has over the years been traditionally characterized as an improvement in a system's behavior or knowledge due to its experience. "Experience" in this context is looking at the totality of information generated in the course of performing some action. The inferential theory of learning suggests a means of our understanding the learning process. Michalski 1 proposes that this theory assumes that learning is a goal-guided process of modifying the learner's knowledge by exploring the learner's experience. This process he... ...fman R. A. - "Data Mining and Knowledge Discovery" - A Review of issues and Multi- strategy Approach". Reports of the Machine Learning and Inference Laboratory, MCI 97-2, George Mason University, Fairfax, V.A. 1997. http://www.mli.gmu.edu/~kaufman/97-1.ps 6 Chun-Nan Hsu and Craig A. Knoblock - "Discovering Robust Knowledge from Dynamic Closed - World Data". http://www.isi.edu/sims/papers/95-robust.ps 7 Shavlik Jude W. - "Acquiring Recursive and Iterative Concepts with Explanation-Based Learning". Machine Learning Vol. 5,(1990). 8 Tecuci Gheorghe - "Plausible Justification Trees: A framework for Deep and Dynamic Integration of Learning Strategies", Machine Learning Vol. 11(1993). 9 Fayyad U., Piatetsky-Shapiro G., Smyth, Padhraic - "The KDD Process for Extracting Useful Knowledge from volumes of Data" - Communications of the ACM vol. 39, no. 11 (Nov. 1996).

History and Geography??“the Foundations of Culture

History helps define a nation's â€Å"mission,† how t perceives Its neighbors, how It sees its place In the world, and how It sees itself. The history of a country is important in understanding many aspects of a culture. One cannot fully understand how businesspeople negotiate, how they conduct business, their attitudes toward foreign investment, the legal system, and other aspects of the market/business system without a historical perspective. A historical perspective helps prepare an International marketer for many of the cultural differences that often cause misunderstandings and In many cases, mistakes.While a racketeer may not be able to change a person's attitude or behavior, if you have an historical perspective of why they react as they do, you can gain insights that can possibly make it easier to adapt your strategies for a successful outcome. To understand, explain, and appreciate a people's image of itself and the attitudes and unconscious fears that reflected In it s view of foreign cultures, it is necessary to study the culture as It Is now as well as to understand the culture as It was-?that is, a country's history.Loyalty to family, to country, to company, and to social groups and he strong drive to cooperate, to work together for a common cause, permeate many facets of Japanese behavior and have historical roots that date back thousands of years. To understand, explain, and appreciate a people's image of itself and the fundamental attitudes and unconscious fears that are often reflected in its view of foreign cultures, it is necessary to study the culture as it is now as well as to understand culture as It was, that Is, a country's history.An awareness of the history of a country Is particularly effective for understanding attitudes about the role of overspent and business, the relations between managers and the managed, the sources of management authority, and attitudes toward foreign Mac's. History is what helps define a nation's â€Å" mission,† how it perceives its neighbors, and how it sees its place in the world. To understand a country's attitudes, prejudices, and fears it is necessary to look beyond the surface or current events to the Inner refinement of the country's entire past for clues.Geography Is a study of the physical characteristics of a particular region of the earth. Involved in this study are climate, topography, and population. The interaction of the physical characteristics is one of the principal determinants of a country's customs, products, industries, needs, and methods of satisfying those needs. Marketing is concerned with satisfying the needs of people. International marketing seeks out the whole world as its marketplace.Therefore, for an International marketer to know how to satisfy the needs of the International factors of the people's needs are. International marketer must know that various climates and topographies do exist and that they are vital in shaping the marketing plans that an international marketer must make. As an example, a producer selling machinery in the tropics would have to realize that special protection is needed to keep a machine running properly in hot and humid climates. Study of geography is important in the evaluation of markets.Marketers need to be knowledgeable about the effects of geographic diversity on the economic profiles of various nations. Climate and topography are examined as facets of the broader and more important elements of geography. Knowledge about geography, the climate and physical terrain when appraising a market influences marketing from product adaptation to ore profound influences on the development of marketing systems. Climatic features affect the uses and functions of products and equipment.Companies looking to build manufacturing plants in countries with more liberal pollution regulations than they have at home are finding that regulations everywhere are becoming stricter. Many Asian governments are drafti ng new regulations and strictly enforcing existing ones. A strong motivator for Asia and the rest of the world is the realization that pollution is on the verge of getting completely out of control. Neither Western Europe nor the rest of the industrialized world are free of environmental mage; rivers are polluted and the atmosphere in many major urban areas is far from clean.The very process of controlling industrial wastes leads to another and perhaps equally critical issue: the disposal of hazardous waste, a by-product of pollution control. Estimates of hazardous wastes collected annually exceed 300 million tons; the critical question is disposal that does not move the problem elsewhere. The business community is responding positively to the notion that the focus must be on the global environment rather than the quality of the air, land, and water in our own backyards.An International Chamber of Commerce Industry Forum on the environment reflected a shift in company attitudes towa rd environmental issues away from a reactive and largely defensive stance to a proactive and constructive approach. Some disbeliever may dismiss such statements as â€Å"window dressing† and they could be, but the beginning of change is awareness. Responsibility for cleaning up the environment does not rest solely with governments, businesses, or activist groups. Each citizen has social and moral responsibility to include environmental protection among his/her highest goals.

Indian boy Essay

The next characters to enter the play are the Mechanicals. The play is a romantic comedy. A lot of the play’s comedy comes from the Mechanicals. They are a group of actors that want to fulfil a dream. This dream is to write a play good enough to perform for the Duke, which would get them their pensions. The Mechanicals are a subplot to the play and take the action away from the chaos and gives the play a wider variety. The Mechanicals are all portrayed to be ambitious but most of all Bottom. His enthusiasm lightens up the mood of the play. For example, as the parts are being read out, Bottom is asked to play the part of Pyramus. He enthusiastically quizzes Peter Quince about the part. When the rest of the parts are being read out, Bottom continuously interrupts and requests that he plays other parts as well as Pyramus. On one occasion, Bottom pleads, ‘And I may hide my face, let me play Thisbe too’. He then starts acting out Thisbe’s part in a squeaky voice, which is quite humorous. Peter Quince appears to be a leader, as he takes the leading role of the Mechanicals. He also seems quite intelligent, as he has written a whole play. He is also directing it, showing his leadership qualities. The other Mechanical that stands to me, even though he says little, is Snug the joiner. This is because of his studying inequalities and his inability to realise that a lion does not speak. This is also quite humorous. The Hoffman version of the film shows slapstick humour at the very first sighting of Bottom. As Bottom is acting out one of the parts that he would like to play, a crowd gather around him. Whilst he acts, he has a huge grin on his face. As the crowd grows bigger he starts acting to his audience. Two drunken men on a balcony above Bottom tip red wine over Bottom. This provokes a laugh from the audience and wipes the grin off Bottom’s face. After reading the play, this does not appeal to me as Bottom, as he is not one to get upset over a practical joke. I think that the Noble version shows more slapstick comedy than the Hoffman version. The most noticeable event being the moment that Titania and Bottom share on Titania’s huge umbrella. Bottom makes noises of an ass and I found this very funny. I prefer the Bottom on the Noble version of the film, as he is louder and more active. He is what I would call a slapstick comedian. He has more character about him. On the Hoffman version, Bottom gets upset about a practical joke. I could not see this happening with the Bottom on the Noble version. Athens is a society that believes in law and order, which an Elizabethan audience would feel comfortable viewing. Law and order are mainly demonstrated in the first scene of the play, where Hermia is being told to respect her father’s wishes or face the consequences. Hermia’s father was willing to see his daughter die if she did not respect his wishes. This also demonstrates power, as Hermia’s father has the power to control her. In the Hoffman version, powerful clothing is also used to show who is the more powerful. The need for power in the fairy world causes trouble in the mortal world. What ever happens in the fairy world has a direct effect on the mortal world. For example, when Titania and Oberon are arguing over a small Indian boy, there are storms in the mortal world. Oberon demonstrates his need for power by requesting that he has the small Indian boy. He does not need the boy for anything but wants to take the boy from Titania to prove that he can and show that he is more powerful than her. The fairy world seems to be disordered in the way that Puck fails to carry out Oberon’s instructions correctly, as he put the love juice on Lysander’s eyes rather than Demetrius’. Also, disorder is shown by Oberon doing anything he can to get the Indian boy, not caring what harm he is causing. For example, Oberon is willing to make Titania fall in love with Bottom, with an ass’s head, in order to get the Indian boy. In the Noble version of the film, when Titania and Oberon are arguing, bubbles are transporting fairies around. The boy is blowing these bubbles into the toy theatre, which has reappeared in his dream. One of the bubbles shows a reflection of this boy dressed as an Indian. To me, this implies that in the boy’s life, his parents represented by Titania and Oberon, could be arguing over him. In this case Titania and Oberon are arguing over an Indian boy, which appears to be the boy whose dream it is. Shakespeare uses language to create the fairy world by describing nature’s beauty. Describing nature creates the feel of a world we do not know much about. Shakespeare uses phrases such as, ‘Swifter than the moon’s sphere’ and ‘To dew her orbs upon the green’. Orbs create the feeling of jewels, like jewels of a king or queen. Orbs also create the feeling of power, which is shown so much in the fairy world. Moonlight re-affirms the night and dreamy theme of the play. We only see the fairy world during times of darkness in the two film versions of the play. The orbs and green to me create little fairies sparkling like orbs in a green forest. Such description is important because in Elizabethan times, special effects and settings were unavailable. Shakespeare must concentrate on the power of the mind. He uses such descriptive words so that the audience can imagine the set, scenery and feeling of the play. Adrian Noble meets the challenge of creating another realm by implementing surreal situations. He starts off by using bubbles to carry fairies. He also uses light bulbs to create stars. Because this isn’t what we are used to seeing, it makes us feel like we have entered something different to our world.

Sex Education in the School

In today's society there is an on going debate over sex education and its influence on our children. â€Å"The question is no longer should sex education be taught, but rather how it should be taught† (DeCarlo). With teenage pregnancy rates higher than ever and the imminent threat of the contraction of STD's, such as HIV, the role of sex education in the school is of greater importance now then ever before. By denying children sex education you are in a sense sheltering them from the harsh realities they are bound to encounter. Sex education has become an essential part of the curriculum and by removing the information provided by this class we'll be voluntarily putting our children in danger. During the teenage years every boy and girl undergo major changes in the body that most of the time need explaining. This underscores one of the most evident reasons for sexual education being taught to students. Sex education can help children to cope with the many changes caused by the onset of puberty. One such example is a female's first menstruation and the uneasiness they feel. If this girl had been informed of this change prior to its onset, then her ability to accept and understand it would be greatly enhanced. Hormonal and physical changes in the body begin without warning and a child needs to know why these changes are occurring. Students are taught about the anatomy of the human body and how and why it works the way it does. Knowing and understanding how ones body works is a fundamental part any persons life and ability to gain this knowledge should not be removed. At the beginning of puberty hormones start rushing and all teenagers begin to experience sexual urges. It's not something anyone, including a parent or teacher, can control. It's a natural function of the body and has been since the beginning of time. With this hormone rush comes experimentation among teenagers. They begin to explore their bodies along with the bodies of other people. â€Å"You can't prevent teenagers from having sex, no matter what you preach. If students are having sex they might as well do it the safe way. It's a way for schools to show that they actually care,† says Shauna Ling-Choung (qt. Richardson â€Å"When sex_† B1). Students need the support from schools to know they have somewhere to go for the good or bad. With sex education classes the students are taught about various methods of contraception, including abstinence. By teaching the students about the many types of contraception, the chance of contraceptives being used is greatly increased. Many schools have recently begun programs to distribute condoms to students in their schools in order to hopefully increase the use of condoms. A recent study shows that the availability of condoms in schools did in fact increase condom use. Condom access is a â€Å"low-cost harmless addition† to our current sex education programs (Richardson â€Å"Condoms in_† B8). When thinking of sex education for our children, the cliche‚ â€Å"better safe than sorry† should immediately come to mind. Along with teaching contraceptives to students the vital information of STD's are also taught. Currently, out of all age groups, teenagers have the highest rates of sexually transmitted diseases, with one in four young people contracting and STD by the age of twenty-one (DeCarlo). Included in the STD category is the HIV virus, which is spreading at alarming rates among our teenage population. It is believed that at least twenty percent of new patients with AIDS were infected during their teenage or early adult years. † And still some school leaders are trying to remove our best means of prevention of the disease: sex education (Roye 581) Teachers are able to educate students with the correct information on the many types of sexually transmitted diseases that exist in the world today. False information about ways of contracting diseases, symptoms of and treatments of STDs, and preventative measures are weeded out and students receive the accurate information about sexually transmitted diseases. Protection of our children from sexually transmitted diseases should start in the classroom where it can be assured that the correct and critical information will be provided to them. Nobody likes to be talked to like they are a child, and by denying teenagers sexual education, schools are in a sense talking down to them. By teaching them the facts about sex, teenagers feel a sense of maturity because it's a mature topic and they are fully aware of that. Students get the feeling that the adults in their lives feel that they are responsible enough to learn about this topic. Therefore bringing on more of a response from teenagers. They know they are being treated as adults so they are going to pay attention to what they are being taught and then act as adults and carry out what they were taught. Teenagers appreciate when adults treat them as equals, and anyone will see that children will always respond better to this than to being treated as a Much of the typical family structure in the United States and many other places in the world have deteriorated over the last century. A good portion of parents today are divorced and many of the families that haven't experienced divorce live with both parents working full time jobs. Families today aren't like the family on â€Å"Leave It to Beaver,† a sitcom that aired in the sixties; the mother isn't home all day baking and making sure that the house is clean. Since family structure has changed, so have the way children are being raised. Society cannot count on all parents to instill morals into their children and teach them the facts of life or even the difference between right and wrong these days. Parents just don't have the time for it. Recently the Vatican released a document stating that † parents alone cannot give children the positive sex education they need to develop healthy attitudes towards sex† (Euchner). Another view on the subject taken by the Nebraska Public School system is that sex education in today's society is to complicated to be left to â€Å"the varying influences of parental attitudes and haphazard environmental exposure† (Chaumont et al. ). Besides, even if the parent were around more often then not, the chances of a child approaching their parent about the â€Å"bird and the bees† is very unlikely. These children need to have a place were the information on this touchy subject is provided to them without them needing to ask. â€Å"Kids don't go asking their parents, this is the only way for them to find out answers because they are to embarrassed to ask anyone else,† says Pallodino, and eighteen-year-old from Virginia. (O'Hanlon B8). In order for children to grow up with the correct information regarding sex, it is necessary to have sex education provided to them in schools. Even though sex education seems as if it can do no wrong, there still remain many opponents, including many authors who clearly express their view, that are still against it in our schools. There are many reasons why people feel like this, two of which are they feel as if sex education does no good at all and another is that people feel that it is influencing students to have sex. Ellen Hopkins, author of â€Å"Sex is for Adults†, says that sex education does many great things , except for the one thing we want it to do, make our children more responsible. (Hopkins 589). She feels as though the information that students are receiving is not having any influence on them. The feeling that sex education classes are influencing teenagers to have sex is a feeling that is shared by William Kilpatrick. He states that â€Å"as the statistics show, American teenagers are living up to expectation. They are having more sex and using more condoms† (Kilpatrick 597). These two individuals, along with many others, feel that sex education is doing more harm then it is good. Teenage sexual activity has been raising steadily for more than two decades until now. A recent survey shows the first drop since the nineteen seventies. In 1990 girls that had engaged in sexual intercourse was at fifty-five percent, until 1995 when it dropped to fifty percent. The percentage of boys engaging in sexual intercourse also dropped by five percent. The use of condoms have tripled since the 1970's showing people are being safer about sex (Vobejda et al. A1). A poll done by Reuter's show that eighty-two percent of the people who participated in the survey supported sex education in schools (Yahoo). Studies obviously show that sex education courses are helping today's teenagers to become more responsible for their own actions. The information that sex education provides teenagers is indispensable. Schools are meant to educate our children in not just one topic but all topics. â€Å"Why would anyone on the state Board of Education not want to cover something comprehensively? Do we take that approach with history or math? † says Denice Bruce of Wichita, Kansas (Associated Press). Sexually educating our children is just important if not more important than math or history because sex education can mean the difference between life and death of your child.

A Talk To Teachers; Rhetorical Analysis Essay

On the 21st of December, James Baldwin issued a â€Å"Talk to teachers† essay. It was a genuine and brave attempt to change the views of the society concerning the racial discrimination. It was a courageous and very criticizing message to the community emphasizing the weaknesses of the society and uncovering its gaps. Making a Talk to Teachers summary, primarily the author appeals to a teacher, endeavoring to evoke the realizing of the fact that the history that they teach is wrong. The visions of African American as a cluster of society are old and need to reconsider information, which they deliver to their pupils, being on lectures. He tries to evoke the understanding of their wrong perception of the history. Moreover, he tries to deliver the idea that it is improper to raise the seeds of evil in the souls of schoolchildren. The author claims that the school is a significant institution greatly influencing the formation of personalities from their childhood to the youth period. In case, when a person is raised in the atmosphere of abuse, the Afro American child from the early years feels the inferiority, knowing one’s position in the society and the status of his family as well. Baldwin claims that the primary aim of education is to enable a person to interact with the external world and the society as well as identification one’s position in that society. He considers that schooling lacked progress and was stuck on the same level as it was many years ago. Nowadays, the education distorts the people’s understanding of themselves from that one available in the society. It makes them try to change it; however, people do not accept those individuals, who have a strong desire to implements changes. The reality is harsh, and authors manage to illustrate this point. Baldwin manages to depict the cruel picture of reality. He illustrates the attitude of the society towards individuals, which are always victims of the prejudice imposed by the schoolteachers from their early years. He enhances his claims with plenty of real-life examples. He tells a story about an Afro American, who from the early years realize why his parents work so hard and why they are always stressed. He knows the reason why he is not allowed to sit in front of the bus. The next wave of bullying he faces at school. He provides the rude and harsh facts to the reader to make him removing rose-tinted glasses. At this point, the tone of the essay reaches the peak of reflectiveness and sadness. Children, who constantly faced such attitude at school and later at other places, where they had contact with the society, become unable to live in harmony with themselves. The surrounding made them feel vulnerable and unsaved. Moreover, other people influenced the distorting of their personal understanding of who are they and what their position in this life is. Moving to the next sense section of the essay, the author enhances the text with the facts of his personal life and tells about himself being a boy. He makes an emphasis on the several trades of character, making a man being a criminal aiming to survive in a harsh society. He enhances the text with plenty of adjectives, as severe, ruthless, and cunning. Baldwin managed to render the contrast between the lives of blacks and whites. Moreover, the writer emphasizes that â€Å"Because if I am no what I’ve told I am, then it means that you’re not what you thought you were either!† It is the turning point of the whole message. Baldwin manages to illustrate his position clearly. He proves that all people are equal. If you dare to think that someone understanding of his personality differs from the real position in the society, you face the same risk. At any point, it may turn out that you are not the person, whom you consider yourself to be. The crisis is the section, where the author recognizes the gaps and drawbacks of the educational system and prepares the audience to perceive his personal views concerning this question. Then goes the truth. The writer told that if you are lying about one aspect of the history, it means that you probably distort the truth about the whole past. In this very passage, the author appeals to a target audience using the pronoun â€Å"you† to make the message more personalized. His main appeal to the people working in educational sphere is to reshape the history written many years ago. The times have changed and the prejudice towards â€Å"Negros† that was present in that period is not relevant today. It was a wrong strategy to impose upon children the oddly established beliefs, which may influence self-perception of other people. Ending an essay, the writer claims that it is the personal responsibility of everyone to influence the course of education and implements changes. The composition ends with the upbeat and inspiring tone, applies plenty of repetitions. What is more, he describes his model of behavior in case he was a teacher. The most influential part of the composition is the ending. The author appeals to the humanity applying both logos and pathos. Baldwin described the right way of educating the society. The position of the writer is clear. He dared to uncover the blunt truth about the education and tackled upon the myths of history that are still being used. James Baldwin essays imply many inspiring words, which author uses to render his thoughts clearly. The writer issued a powerful and inspiring piece and using a few words managed to dwell upon the significant problem needing an urgent solution. He illustrated the root of the problem as well the consequences, which arose. His tone is strict, but outright. James Baldwin uncovers the truth that is overlooked and ignored by people. He issued a manifest endeavoring to imply changes. He was brave enough to announce the fact, which was silenced for many centuries. By this radical message, he tries tom appeal to the humanity. The writer wants to persuade people that such attitude is the old relic. James Baldwin turns to every person with a message that it is the personal responsibility of everyone considering oneself an educated person to change the society. Everything starts with the mentality of people and their level of perception of the external world, its rules and beliefs. Is we are not sheep following the shepherd, we have to think globally and turn off the stereotypes created by people with a limited worldview. By uncovering the ugly truth, he tries to change the minds of readers and influence the situation that needs urgent change.