Critque essay Essay Example for Free

Critque essay Essay In the story â€Å"The Operation,† by Pensri Kiengsiri , a story that has a third persons’ point of view. The reader learns that Kamjorn, the father of the kid, don’t have much affection to Danu because Danu is a victim of polio which made Danu a crippled kid. Its conspiracy leads the reader into having a feeling of sympathy for the boy. And the story’s setting, contributes well to the growing sympathy of the readers to Danu, as Kiengsiri’s treatment of timing cause the readers to anticipate a shocking things that’s to unfold. The time at which â€Å"The Operation† is set introduces an element of tension between the parents. Kamjorn informed the readers that when he taught about going to Bangkok he first wanted to see his best friend, rather to go to the hospital which is his main reason of going to Bangkok; it is â€Å"his mind strayed to other days in Bangkok, student days and to the old school mates, he would have a chance to look up. † As the reader already knows that Kamjorn intends to catch up with his old friends, the very mention of â€Å"strayed to other days† evokes the sense of a plan that will certainly make sadness to the boy’s feelings. The added suggestion of â€Å"chance to look up† introduces an atmosphere of uncertainty: that planted to the reader’s mind is the notion that all is not normal and right to the world. The sense of uncertainty to Kamjorn that he will not go to his son and doesn’t show to his son it is a big factor to his son operation. Just as the time in which â€Å"The Operation† is set infuses the story with an atmosphere of sadness, so do the physical surrounding in which the bulk of plot unfolds. â€Å"When Kamjorn reached Bangkok, he went to meet his friend and to actually catch up with them. When his daughter haven’t seen any sign that either one of their parents arrived, she was worried and called to their house and somehow convinced her mother to travel. † Both things added to the reader’s sense that there’s something is not right and that something imminent is about to occur. This atmosphere of imminence increases as their mother went to the train and hasn’t heard anything from her until the operation is almost finished â€Å"an accident on an express train†¦fatalities†Ã‚  that’s the only words Kamjorn’s mind ever digested before he fainted. For it is only in the final conversation of the story. The imminence that happened to Kamjorn’s wife that caused him to faint. It has successfully concealed the true sense of Kamjorn tears last before he fainted. Hence, the manner Kiengsiri described the time and setting of â€Å"The Operation† serves to greatly enhance the effect of this tale upon the reader. In accompanying the story’s characters into a world thet grows steadily more gruesome at every turn, the reader’s feeling of sadness and foreboding increases, the reader is doubly troubled the disturbing revelation made in the story’s final conversation. Kiengsiri’s use of setting and timing in this story mirrors the special effects employed in dramatic movies-effects that have the viewers wiping their tears, totally absorbed in plot and atmosphere. It is good that a 6 page short story can evoke with words the same response that movie makers use millions of dollars, efforts and truckloads of technology to create.

Transnational corporations in developing world

Transnational corporations in developing world Introduction Transnational corporations have spread their operations around the entire world and are frequently violating the most basic human rights. This paper will discuss the negative impact of transnational corporations (hereinafter: TNCs) on the natural environment in host countries. It will focus on corporations operating in developing countries. Environmental degradation is closely interlinked to health, but due to restrictions, the paper will only focus on the environmental aspect. As a result of the global impact of TNCs operations and the negative effect on the environment they may cause, environmental protection is a very relevant topic. It is very concerning that there are only a few international legal documents which lay down TNCs responsibilities regarding this matter. Due to the voluntary nature of those, TNCs can very often operate in their own way, without any regard to the environment and what is more, in many cases the host states are reluctant to take any measures to prevent pollution done by TNCs. The working hypothesis of this paper is as follows: TNCs and host countries have certain responsibilities regarding environmental protection. However, they are reluctant to take measures to prevent environmental pollution, the former because they are driven by profit and the latter because of a lack of will or means. Developing countries where TNCs operate frequently lack sufficient funds for environmental management or are unwilling to put pressure on TNCs because they do not want to lose TNCs investment. The paper will be divided into three sections. In the first one, the recognition of the right to a healthy environment will be examined. This section will include some global and regional documents which recognize that right and it will briefly present how the right to environment is recognized at the national level of states. The second part will contain an overview of TNCs impact on the environment and research their legal and moral obligations with regard to environmental protection. In the third part, responsibility of states to protect peoples right to the environment from being violated by TNCs will be examined. Throughout the paper, cases of environmental pollution by TNCs will be presented. Good practices will be mentioned as well. The paper will among others, look into the following documents: UDHR, ICESCR, Declaration of the United Nations Conference on the Human Environment, Rio Declaration on Environment and Development, OECD Guidelines for Multinational Enterprises, UN Norms on the Responsibilities of Transnational Corporations and other Business Enterprises with regard to Human Rights. Furthermore, constitutions of some countries regarding the environment will be mentioned. As examples of certain claims, cases will be presented and statistical data used to support some statements. The Right to a Healthy Environment Consequences of environmental degradation have increasingly started to attract international attention in the second part of the 20th century. Many attempts to develop regulations for environmental protection were made, but at first, environmental protection was not directly linked to human rights. The Universal Declaration of Human Rights for example recognizes the right to a standard of living adequate for the health and well-being of himself and of his family[1] which emphasizes more the social care. The Declaration of the United Nations Conference on the Human Environment, adopted in 1972 in Stockholm (hereinafter: Stockholm Declaration) made a significant step towards environmental protection by stating: Man has the fundamental right to freedom, equality and adequate conditions of life, in an environment of a quality that permits a life of dignity and well-being, and he bears a solemn responsibility to protect and improve the environment for present and future generations.[2] Fr om this formulation it can be understood that environmental protection is a precondition to the enjoyment of human rights. In other words, human rights are seen as a goal and environmental protection as means to achieve it. The Stockholm Declaration influenced the development of a number of documents and organizations concerned with the environmental protection. Important to mention is the Rio Declaration on Environment and Development which proclaims the right of human beings to a healthy and productive life in harmony with nature[3] and states further that the environmental requirement of future generations is a basic human right: The right to development must be fulfilled so as to equitably meet developmental and environmental needs of present and future generations.[4] There exist a number of international and regional documents, principles and norms relating to the concept of the environment[5]. However, no global human rights treaty which includes the right to environment has been adopted so far. There are several regional documents which explicitly recognize the human right to a healthy environment, for instance African Charter of Human and Peoples Rights[6] and American Convention on Human Rights in the Area of Economic, Social and Cultural Rights[7]. It is worth mentioning that the European Convention on Human Rights does not include the right to a healthy environment but this might change in October 2009 the Parliamentary Assembly issued a recommendation that this right be included in an additional protocol to the convention. On the national level, the right to a healthy environment is today codified in numerous constitutions[8] and national laws. The formulations of the right vary but in general they include the principle that the human right to a healthy/clean/secure/safe environment provides each individual a right to an environment that enables him/her well-being and development.[9] Environmental degradation is closely linked to some other human rights. Pollution of resources such as water, air or soil is violating the right to health and can have an impact on the right to life. Forced evictions caused by consequences of corporations projects for example are connected to the violation of the right to the property, just to name a few. As stated above, this paper will only focus on the environmental aspect. Transnational Corporations The impact of TNCs on the environment In the past century, transnational corporations have expanded their activities throughout the entire world. They operate in many sectors such as extractive industries, footwear and textile production, manufacturing, electronics, construction etc. Most TNCs are registered in developed countries[10] but usually move their operations to developing countries. They are attracted by less stringent environmental regulations and bigger tolerance to the pollution they cause, which is closely connected to tolerance to other human rights violations arising from the environmental degradation.[11] Corporations are capable of contributing to better local living conditions by increasing the standard of living and some surely do. They stimulate development by for example providing jobs, training or modern technical equipment. There are cases where corporations operating in a host country which has lower environmental standards compared to those in their home country, operate under stricter standards. This, however, is not a universal practice. TNCs often move their operations to developing countries precisely because they can get away with the bad conduct prohibited elsewhere. In developing countries corporations frequently use potentially dangerous technologies and outdated machinery which are highly pollutant. In 1985 for instance the Westinghouse Electric Corporation from U.S. sold a nuclear reactor to Philippines which did not meet U.S. safety standards.[12] What is more, examples can be found of TNCs which do not meet neither the standards of the home nor the host country. Such was the outdated equipment in the pesticide plant in Bhopal which was the reason for the worst industrial accident in history. Mining and oil industries are contributing to large-scale environmental pollution. Those, along with other industries cause soil degradation, deforestation, pollution of the atmosphere, contaminate water supplies and have a heavy impact on biodiversity as well. Such degradation is long-term and heavily impacts health. Among other diseases it causes respiratory and lung problems, skin rashes, allergies, tumors and can even result in death. Environmental damage is often irreversible or it takes long time for the nature to renew. As it has been recognized in the Rio Declaration, it has an impact on future generations as well. Legal obligations of TNCs The international system for protection of human rights is a state-based system. That means that states are primary duty-holders of human rights obligations but they are not exclusive duty-holders. A question arises if TNCs have any obligations[13] to comply with these laws. The International Covenant of Economic, Social and Cultural Rights[14] for example refers to any State, group or person[15] as having duties so from this statement it can be deducted that TNCs have duties as well and should therefore refrain from violating human rights through their activities. The problem arises with the accountability. Under current international law namely, states are the ones which are required to impose standards that TNCs must adhere to and states are the ones which will be held liable for human rights violations by corporations.[16] In the 1970s several codes of conduct concerning the duties of TNCs have been developed, such as OECD-Declaration on International Investments and Multinational Enterprises (1976), which includes Guidelines for Multinational Enterprises. In regard to environmental protection, the guidelines state that enterprises should take due account of the need to protect the environment and avoid creating environmentally related health problems. They should furthermore provide timely information regarding the potential impacts on the environment and health, take measures to minimize the risk of accidents and damage to health and environment and cooperate in mitigating adverse effects of their operations.[17] The guidelines can be used as recommendation to TNCs but they are not legally binding. Today there are 42 countries which have signed the document.[18] A more recent voluntary standard developed for promotion of human rights by corporations is the United Nations Global Compact, an initiative for businesses that are committed to aligning their operations and strategies with ten universally accepted principles in the areas of human rights, labor, environment and anti-corruption.[19] The abovementioned initiatives are both voluntary and it is true that they are a step into the right direction but due to the fact that they are voluntary and not legally binding they have proven not to be effective, which can be seen in cases mentioned throughout the paper. In 2003 a significant document was adopted: the UN Norms on the Responsibilities of Transnational Corporations and other Business Enterprises with regard to Human Rights (hereinafter: the Norms). The Norms are the first international legal instrument to recognize the obligations of TNCs regarding the protection of human rights. With regard to the environmental protection, it is clearly stated that TNCs shall carry out their activities in accordance with national laws, regulations, administrative practices and policies relating to the preservation of the environment of the countries in which they operate.[20] The commentary of that clause states that corporations shall respect the right to a clean and healthy environment in the light of the relationship between the environment and human rights.[21] The Norms impose obligations on TNCs to assess the impact of their activities and deliver reports to competent bodies.[22] TNCs are furthermore to adopt internal rules of operation which ar e in compliance with the Norms[23] and respect and protect human rights within their spheres of their activity. Nevertheless, as it is stated in the text, the primary responsibility still lies within the states.[24] As can be seen from the way the Norms are formed, they are not purely voluntary. They namely foresee a monitoring and reporting mechanism to determine if TNCs comply with the obligations they have under the Norms. What is more, according to the text TNCs shall provide adequate reparation to communities which have been affected by TNCs failures to comply with the Norms.[25] In April 2004 though, the Commission on Human Rights affirmed that Norms have no legal standing and that Sub-Commission should not perform any monitoring.[26] That means that Norms are only a consultative document. The same as the abovementioned regulations, the Norms are of voluntary nature and therefore its provisions cannot be enforced upon TNCs. It can be concluded that just as any other voluntary document, they will only be observed by a few corporations and these tend to be the ones which are already operating in a positive manner. The international community has so far been unable to reach an agreement on a legally binding document recognizing the right to environment which is strictly directed at TNCs. That, however, does not mean that there are no environmental standards TNCs must adhere to while conducting their practices. TNCs must respect national laws of host countries regarding those standards. Moral obligations of TNCs There is an increasingly strong view that TNCs have ethical or moral duties to respect fundamental human rights in the countries in which they do business. The NGO sector expects TNCs to engage more in their environmental responsibility and that they act to ensure that their impact is positive, not negative.[27] If companies are observed from the perspective that they are created to make profit and that profit maximization is the only force that drives them, then it is contradictory for them to have any additional expenses which are not strictly necessary. Milton Friedman in his article on social responsibility of businesses argues that the responsibility is to conduct business in accordance with their desires, which generally will be to make as much money possible.[28] He points out that a company engages in certain activities which are good for the community just for its own purposes and profit.[29] Can it be deduced that ethical conduct is only in the economic interest of a corporation? From that perspective it would mean that TNCs invest money into something that is not strictly necessary for business, but they do it only because they believe they will have some economic benefits from the investment. And if ethical conduct would not be beneficial, would TNCs still consider it? Not all corporations can be blamed for polluting the environment. Many are operating in positive manners but as already mentioned above, due to the restrictions, this paper is only focusing on those which have a negative impact on the environment. From the latter group, there is a number of TNCs which have improved their policies. The question that arises in this respect is if they do that because they realized that due to new practices they would have a greater economic benefit. Is the change genuine or are the efforts being made just for the sake of gaining competitive advantage? In times of globalization, companies cannot escape the scrutiny of media for their misconduct even if it is taking place at the other side of the world. There are many campaigns calling for consumers attention to irresponsible operations of TNCs which give them bad publicity that may consequently reduce the sales.[30] Organizations like Corporate Watch, Global Exchange or CorpWatch are constantly exposing TNCs for the environmental damage they cause. TNCs do not want consumers to think of their brand as a bad brand because of their negative practices and may change their conduct for that reason. The importance of public scrutiny is growing. What is more, this might be the main tool for forcing TNCs to become more responsible towards the environment since they may want to avoid negative publicity which can affect their sales. On the other hand, what they might do is to advertise their good practices when in fact they continue to work in environmentally destructive practices. Unilever for example portrays itself as a business which exercises the same concern for the environment wherever it operates and whose policy is to ensure safety of its operations for the environment.[31] Greenpeace on the other hand has accused Unilever of double standards because the company had allowed its Indian subsidiary to dump several tones of highly toxic mercury waste in a surrounding protected nature reserve.[32] Another case worth mentioning is Royal-Dutch Shell which now portrays itself as a good corporate citizen by announcing it operates in environmentally and socially responsible ways.[33] According to Corporate Watch however, the corporation continues, behind the greenwash, with many of its old ways.[34] States As already mentioned above, states are primary duty-bearers of human rights and have obligations to respect, protect and fulfill the human rights of their citizens in accordance with their national laws and with international documents they are parties to. States are the ones who establish treaties, they are the ones who sign them and must play the central regulatory role over activities within their territory.[35] With regard to the subject of this paper that means that states should have an overview of TNCs operations on their territory and make sure that corporations respect national environmental regulations. The implementation of environmental laws largely depends on each countrys efforts to enforce them. Frequently when dealing with TNCs, host countries on one hand lack the capacity or on the other hand, the political will to enforce the laws and consequently fail to respond to threats of TNCs to the environment. As mentioned above, many TNCs operate in Third World countries and these often do not have sufficient means for environmental management. There might be a lack of funding and lack of mechanisms needed to monitor compliance with laws. Therefore states are frequently unable to pressurize TNCs into adhering to their environmental laws. Operations of the U.S. corporation Newmont Mining and Peruvian firm Buenaventura in Yanacocha in Peru can be given as an example. Mining activities have resulted in depletion and pollution of water supplies, which led the local community to organize numerous protests. In 2006, with the change of government, an agreement between the TNC, communitys representatives and the government was concluded. The three parties agreed that the TNC would build a water purification plant and carry out studies of the local water supply. Upon that, a local NGO insisted that the government must act to stop the environmental pollution and got a response of the Minister of Energy who claimed that government would take steps to ensure that the rights are respected, but he pointed to the lack of funds for setting up an autonomous oversight body.[36] Some truth definitely lies behind the fact that developing countries are restricted in their funds and thus may not be able to perform certain activities. Stil l it has to be taken into account that the country profits from TNC activities as well so the lack of capacities can in many cases be connected to the lack of will. The second aspect of non-enforcement of environmental laws is, as mentioned in the preceding paragraphs, that states might be unwilling to put pressure on TNCs. One of the reasons is because of the fear that corporations might transfer their investments to other countries. Less stringent environmental laws or failure of states to enforce the laws might be more attractive to TNCs. States namely have economic benefits from TNCs investments and some put priority on those over environmental issues and consequently over their citizens rights. It is not rare that countries give out concessions to TNCs even though they are aware of the environmental pollution the TNCs cause. What is more, governments frequently even actively help TNCs, sometimes with use of violence against their own citizens. This has been the case in the example that follows. Freeport Indonesia has been operating a gold and copper mine in West Papua since 1970s and polluting irresponsibly almost without any liability. At the time when Freeport started its mining operation this was the cornerstone of the countrys economy. In order to lead the country towards economic stability, the government had given the corporation generous concessions. In exchange, the company provided employment, infrastructure and technology. The mining company, operating in the way it chose, with little regard for environmental consequences, and the government have therefore both benefited from the activities. While operating, Freeport has been disposing hazardous waste into the nea rby rivers, polluting the water and the surrounding environment which has caused severe health problems of the local population. When opposition to the TNC started gaining power, Freeport relied on the state military for security. It was claimed that Freeport financed Indonesian military to violently repress protests against its environmental crimes.[37] This case is very complex and it is evident that Freeport is involved in the political issues as well. Both parties profit from the situation to the detriment of the environment and local communities. The government with its power is able to repress any opposition and it seems that it has no intention to stop the environmental degradation because the profits it has from Freeports operations are too significant. The environmental harm caused does not seem to be of much importance and the same holds true for the health of the population. As can be seen from the cases mentioned throughout the paper, implementation of laws on the sate level in many cases proves to be insufficient. Some governments take the exact opposite role to what they are supposed to be doing instead of preventing TNCs environmental pollution and protecting their citizens they take an active role and support TNCs misconducts. Laws are too often not enforced and TNCs can continue exploiting the resources and polluting the environment without any limitations. Conclusion In the past few decades the initiative to recognize the right to a healthy environment has become stronger. The progress can be seen from the increasing number of documents recognizing the importance of environmental protection. At the regional level, there are a few treaties recognizing the right to a healthy environment, however no global treaty exists yet which recognizes this right. The international law is in this perspective lagging behind some national laws many states have namely recognized the right to a healthy environment in their constitutions. Activities of transnational corporations around the world have become unavoidable. TNCs are mostly registered in developed countries and often operate with harmful business practices in the Third World. There is no global binding treaty directed at TNCs regarding their conduct towards the environment and this proves to be a weakness of current international law. TNCs can therefore often get away with the pollution they cause. Many voluntary regulations exist but these cannot be legally enforced. They can only be seen as guidelines which TNCs are not obliged to follow. Only corporations that want to adhere to them will do so and it can be expected that those will probably be the ones which already operate in ethical ways. Voluntary guidelines will therefore not impact corporations which are responsible for the worst abuses. The importance of media in this regard is growing. Criticism of TNCs behavior might be the main weapon against their misconduct since they may want to avoid negati ve publicity which can affect their sales. It remains the fundamental role of each government to enforce environmental laws. It is up to each state to ensure that TNCs operating under its jurisdiction do not operate in an environmentally harmful manner. In the case of developing countries these often lack sufficient funds for environmental regulation or mechanisms to monitor TNCs performance. At the same time, they are often reluctant to act because of the fear of losing TNCs investment. Countries frequently place priority on economic benefits over environmental protection and it is not rare that they even help TNCs in their environmental exploitation by violently repressing resistance of their citizens. It can therefore be concluded that national governments of developing countries can in many cases not be relied upon to play their role in environmental protection. Bibliography Primary Sources Secondary Sources African Charter of Human and Peoples Rights American Convention on Human Rights in the Area of Economic, Social and Cultural Rights Buttefield, Fox: Philippines Expected to File Suit Against Westinghouse New York Times, 1 Dec., 1988. http://www.nytimes.com/1988/12/01/business/philippines-expected-to-file-suit-against-westinghouse.html?pagewanted=1 (accessed 5 Dec. 2009). Business and Human Rights Resource Center. Freeport Indonesia. Several Articles. http://www.business-humanrights.org/Categories/Individualcompanies/F/FreeportIndonesiapartofFreeport-McMoRan (accessed 10 Dec. 2009). Cleaver, Harry. Freeport McMoRan And Human Rights Violations In West Papua. UT Watch. http://www.utwatch.org/corporations/freeportfiles/cleaver.html (accessed 10 Dec. 2009). Commentary on the Norms on the Responsibilities of Transnational Corporations and Other Business Enterprises with Regard to Human Rights, U.N. Doc. E/CN.4/Sub.2/2003/38/Rev.2 (2003). http://www1.umn.edu/humanrts/links/commentary-Aug2003.html (accessed 10 Dec. 2009). Corporate Watch. Royal-Dutch Shell Group. http://www.corporatewatch.org/?lid=302 (accessed 12 Dec. 2009). Declaration of the United Nations Conference on the Human Environment (Stockholm, 16 June 1972) UN Doc. A/Conf.48/14, reprinted in 11 ILM 1416 (1972) http://www.unep.org/Documents.Multilingual/Default.asp?DocumentID=97ArticleID=1503 (accessed 9 Dec. 2009). Forsythe, David P. The Political Economy of Human Rights: Transnational Corporations. Lincoln, University of Nebraska, 2001. Fortune. Global 500. 2009 Annual Ranking of the Worlds Largest Corporations. http://money.cnn.com/magazines/fortune/global500/2009/full_list/ (accessed 11 Dec. 2009). Friedman, Milton The Social Responsibility of Business is to Increase its Profits. New York Times Magazine, 13 September 1970, 32. http://www.colorado.edu/studentgroups/libertarians/issues/friedman-soc-resp-business.html (accessed 10 Dec. 2009). Gallagher, Kevin P. and Lyuba Zarsky. Rethinking Foreign Investment for Development, 2006. http://www.paecon.net/PAEReview/issue37/GallagherZarsky37.htm (accessed 10 Dec. 2009). Greenpeace. Several Articles on Unilever. http://www.greenpeace.org.uk/tags/unilever?page=1 (accessed 10 Dec. 2009). Grow, Brian Social Responsibility: Fundamentally Subversive? Business Week, 15 August 2005. http://www.businessweek.com/magazine/content/05_33/b3947115_mz017.htm (accessed 10 Dec. 2009). International Covenant on Economic, Social and Cultural Rights (New York, 16 Dec. 1966) 993 U.N.T.S. 3, entered into force 3 Jan. 1976. International Law Programme Discussion Group. Norms on the Human Rights Responsibilities of Transnational Corporations: where next? 17 June 2004. http://www.chathamhouse.org.uk/files/3244_ilp170604.pdf (accessed 10 Dec. 2009). Jà ¤gers, Nicola The Legal Status of the Multinational Corporation Under International Law. In Linking Human Rights and the Environment, ed. Romina Picolotti and Jorge Daniel Taillant, 31-56. Tuscon, The University of Arizona Press, 2003. Kiss, Alexandre The Right to the Conservation of the Environment. In Linking Human Rights and the Environment, ed. Romina Picolotti and Jorge Daniel Taillant, 31-56. Tuscon, The University of Arizona Press, 2003. Maggio, Greg and Owen J. Lynch Human Rights, Environment, and Economic Development. Existing and Emerging Standards in International Law and Global Society. CIEL Home Page, 15 Nov. 1997. http://www.ciel.org/Publications/olpaper3.html (accessed 11 Dec. 2009). Marsden, Chris In Defence of Corporate Responsibility. URL (accessed 8 Dec. 2009). OECD-Declaration on International Investments and Multinational Enterprises (21 June 1976) OECD Press Release A (76), 20. http://www.oecd.org/dataoecd/56/36/1922428.pdf (accessed 9 Dec. 2009). OReilly, Paddy and Sophia Tickell TNCs and Social Issues in the Developing World. In Human Rights Standards and the Responsibility of Transnational Corporations, ed. Michael K. Addo, 273-287. The Hague: Kluwer Law International, 1999. Rio Declaration on Environment and Development (14 June 1992) UN Doc. A/Conf.151/5/Rev.1, reprinted in 31 ILM 874 (1992). http://www.unep.org/Documents.Multilingual/Default.asp?DocumentID=78ArticleID=1163 (accessed 9 Dec. 2009). Salazar, Milagros  »PERU: Leaching Out the Water with the Gold «. Inter Press Service. CorpWatch webpage. http://www.corpwatch.org/article.php?id=14157 (accessed 14 Dec. 2009). Sende, Analia Marcella The Responsibilities of States for Actions of Transnational Corporations Affecting Social and Economic Rights: A Comparative Analysis of the Duty to Protect. 15 Colum. J. Eur. L. Online 33 (2009) http://www.cjel.net/online/15_2-marsella-sende/ (accessed 14 Dec. 2009). Shell. Webpage. http://www.shell.com/ (accessed 12 Dec. 2009). Tonkin, David. The Complex Story of Freeport. Inside Indonesia. Dec. 2004 http://www.insideindonesia.org/content/view/219/29/ (accessed 13 Dec. 2009). UN Commission on Human Rights, Round-up of 60th Session, U.N. Doc. HR/CN/1099 (26 April 2004). http://www.unis.unvienna.org/unis/pressrels/2004/hrcn1099.html (accessed 10 Dec. 2009). UN Human Rights Commission Resolution 2004/11, U.N. Doc. E/CN.4/2004/L.73/Rev.1 (20 April 2004). URL UN Norms on the Responsibilities of Transnational Corporations and other Business Enterprises with regard to Human Rights (13 Aug. 2003) U.N. Doc. E/CN.4/Sub.2/2003/12/Rev.2 (2003) http://www1.umn.edu/humanrts/links/norms-Aug2003.html (accessed 10 Dec. 2009). Unilever. Unilever Environment Policy. http://www.unilever.com/images/sd_Environment-Policy_tcm13-173498.pdf (accessed 12 Dec. 2009). United Nations Organization. UN Global Compact, The Ten Principles. 2000. http://www.unglobalcompact.org/AboutTheGC/TheTenPrinciples/index.html (accessed 9 Dec. 2009). Universal Declaration of Human Rights (10 Dec. 1948), U.N.G.A. Res. 217 A (III) (10 Dec. 1948). http://www.un.org/Overview/rights.html (accessed 13 Dec. 2009). University of Michigan. The Curse of Oil in Ogoniland. http://www.umich.edu/~snre492/cases_03-04/Ogoni/Ogoni_case_study.htm (accessed 20 Dec. 2009). Zarsky, Lyuba (1997): Stuck In the Mud? Nation-States, Globalization and the Environment. The Hague. OECD. Woodroffe, Jessica Regulating Multinational Corporations. In Human Rights Standards and the Responsibility of Transnational Corporations, ed. Michael K. Addo, 131-142. The Hague: Kluwer Law Inter

Essay --

2. Critical Literature Review We relate the methods with respect to the criteria. The plan of the suggested approach is replacement, wrapping and migration. 2.1Replacements of Legacy Systems Replacement is not one of the policies. It may make sense to complete reshape of the legacy system from scratch. Reshaping the application from scratch is costly risky and time consuming, but has a good thing that it fulfills the organizations demands by giving a solution according to need and demand. Replacement can take place either by a strategy or incrementally. If the legacy system has defined structures then replace it incrementally. 2.2Wrapping Strategies The wrapping is another approach used for the implementation of SOA from legacy code. The useful legacy code is sticked with code wrapper to be integrated into an SOA system if the legacy system has a high business value and good quality code, wrapping can be a good option. The problematic thing in this approach is that it does not change the fundamental features of the legacy applications that are being integrated. Wrapping will not solve problems already present, such as problems in maintenance and Upgrading. In many cases, studying the internals of the legacy system is important and white-box modernization tools are required. 2.3Overview of wrapping techniques Sneed [11, 12] proposed a tool supported method for maintaining legacy code within an SOA environment. Legacy code Segments that accomplish a desired service or data reform are identified using Clustering tools and a new component is built by them. The new component is set a WSDL interface, and a SOAP framework is used. The technique has been demonstrated by wrapping a COBOL calendar function extracted from the legacy ... ...antage is that it is time consuming skilled resources are necessary for this and source code is required. There is still no general migration technique that can be applied that solves all of the problems that a developer may face. The required goal can be achieved by combining two or more modernization strategies according to the advantages and disadvantages of every strategy in the context. The reuse of legacy system components and their exposition as services are not always easy. In certain situations their exposition, as services will have an increased risk and a greater cost than their replacement completely with a new SOA architecture. The problem of modernization of legacy system has no perfect solution. Choosing a strategy is based completely on the objectives of the SOA architecture the budget and resources available and required time to achieve the project.

Family Albums: A Practical Analysis Essay -- essays research papers

Since their inception in the 1860s, family albums have played an important role as the promoters of familial ideology and treasures of familial memory. ‘Most family photograph albums in containing a great variety of items, both identified and unidentified, from different periods and of varying quality,’ held together by their collective identity with the family (Schoeman, 1996: 8). The function of familial photography is to ‘fix perception and memory, represent a method of preserving memories, document important moments and confirm social relationships and fact of belonging’ (Tobiassen, 1990). When photographs are stored in albums the process ‘resembles the writing of family history’ (Tobiassen, 1990), and are thus a resource constituting an important mnemonic aid in the construction of a family narrative, although Tobiassen omits any thought that the photograph album is probably the closest that most families will ever approach to narrativisin g and transmitting their individual and collective familial experiences for later generations. Early portrait photographers stressed the importance of the photograph as a moral stabilizer for families and the social fabric, "†¦ family photographs sustained sentimental ties in a nation of migrants." (Alan Sekula, 1986) These sentimental ties, especially those produced by viewing photographs of deceased loved ones, enabled families to document their lives as they happened, and to remember those who had predeceased them, thus forming a seemingly cohesive "history" on which to build a nation. Therefore, family photographs can be considered cultural artifacts since they document the events that shape families' lives and so the recording of family history becomes an important endeavor. In many cases, photographs are the only biographical material people leave behind after they die (Boerdam, Martinius, 1980). However, the impact of family photo albums extends beyon d merely recording history. Interpretation of family structures, relationships and self is possible through viewing family photographs. Interpretation of meaning behind photographs assumes that they are a means of communication (Entin, 1979). Much like family storytelling, photographs indicate relationships within and among the family. The family photo album is indeed an easy way to initiate outsiders to family history (Boerdam, Martinius, 1980)... ...separations and sibling rivalries needs to be studied. Historical documents, such as family photographs, can provide essential background information as well as indicate important people and relationships within a story. References Alan Sekula, "The Body and the Archive," 3-64, October, 39, Winter, 1986, p. 8. Boerdam, Jaap and Warna Oosterbaan Martinius. (October, 1980). "Family Photographs - A Sociological Approach," The Netherlands Journal of Sociology, v16, n2, pp. 95-119. Halle, David. (Summer, 1991). "Displaying the Dream: The Visual Presentation of Family and Self in the Modern American Household," Journal of Comparative Family Studies, 22: pp. 217-229. Merz, Caroline. (August, 1988). "Smile, please," New Statesman & Society, v1, n10, p. 42. Tobiassen, Anna Helene (1990) ‘Private Photographic Collections as an Ethnological Source.’ Ethnologia Europaea 20.1. 81-94. Titus, Sandra L. (August, 1976). "Family Photographs and Transition to Parenthood," Journal of Marriage and the Family, 38: 525-530. Trend, David. (February, 1992). "Look who's talking: Narratives of Family Representations," Afterimage, v19, n7, p.8.

Free College Essays - Devon as a Microcosm in Knowles A Separate Peace

  Devon as a Microcosm to the Outside World in A Separate Peace  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Welcome to a small school called Devon during the summer of 1942.   At the beginning of the second World War, Devon is a quiet place with close friends and great memories, until one event brings the entire school into itÕs own war.   With the star athlete having his leg Ã’accidentallyÓ broken by his best friend, Devon turns against itself into a war zone where nobody is safe.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   It all began with a childish game of jumping out of a tree into a river, a test of guts and will.   All fun and games until that summer day when the star athlete is ready to jump out while his best friend follows him up the tree to jump next.   The branch is shaken slightly, and suddenly the schoolÕs top athlete is lying on the ground with a broken leg.   This event seems so small and feeble, but it will soon not only tear a friendship apart, but the whole school, as well.   Ã‚  Ã‚  Ã‚  Ã‚  &nbs...

Inflation: Definitions Essay

Inflation: A persistent increase in the price level, measures how much more expensive a set of goods and services has become over a certain period, usually a year. Consumers believe that low stable and predictable inflation is best for economy, too high and too low are not good. Measuring Inflation: To measure the average consumers cost of living, government agencies conduct household surveys to identify a basket of commonly purchase items and then track the cost of purchasing this basket over time. Consumer Price Index: (CPI) The cost of the basket when measuring inflation at a given time expressed relative to a base year. Consumer Price Inflation: The percentage change in the CPI over a certain period, most widely used measure of inflation. Ex: base year CPI is 100 and the current CPI is 110 inflation is 10 percent over the period. Core Consumer Inflation: Excludes prices set by the government and the more volatile prices of products such as food and energy that are most affected by seasonal factors or temporary supply conditions focuses on the underlying and persistent trends in inflation and is also watched closely by policymakers. Deflation: A persistent decline in the price level GDP Deflator: A measure comparing the prices of all goods and services produced in the economy during a given year to the prices of those goods and services purchased in a base year. Gross Domestic Product Deflator: (GDP) The overall inflation rate for not just consumption good but all goods produced in an economy, more broader coverage than the CPI. Inflation Rate: The percentage increase in the price level from one year to the next. Inflation Targeting: A policy used to maintain low and stable inflation used by many central bankers. Introduction of New Goods: Increase variety, allows consumers to find products that more closely meet their needs. In effect, dollars become more valuable, which lowers the cost of, maintain the same level of economic well-being. The CPI misses this effect because it uses a fixed basket of goods, thus the CPI overstates increases in the cost of living. Nominal GDP: Values output using current prices. It is not corrected for inflation. GDP measured in terms of current market prices, value of all final goods and services produced in the economy during a given  year, calculated using the prices current in the year in which the output is produced. Price Indices: Are designed to remove the effect of price changes. Price Level: A measure of the average prices of goods and services in the economy. Quantity Theory of Money: The relationship between money supply and the size of the economy. Real GDP: Values output using the prices of a base year. Real GDP is correct for inflation. GDP measured using constant base year prices. It is the total value of the final goods and services produced in the economy during a given year, calculated using the prices of a selected base year. Real Income: A proxy for the standard of living, when real incomes are rising, so is the standard of living and vice versa. Real Interest Rate: The nominal rate minus the inflation rate. Substitution Bias: Over time some prices rise faster than others, consumers substitute towards goods that become relatively cheaper, the CPI misses the substitution because it uses a fixed basket of goods. Thus, the CPI overstate increase in the cost of living. Supply shocks: Disrupt production, such as natural disasters or raise production costs such as high oil prices. Can reduce overall supply and lead to cost push inflation in which the impetus for price increases comes from disruption in supply. Unmeasured Quality Change: Improvements in the quality of goods in the basket also increase the value of a dollar. The BLS tires to account for quality changes but probably misses some, as quality is hard to measure. Thus, the CPI overstates increases in the cost of living.

A Well Balanced Diet Health And Social Care Essay

Chapter 1IntroductionA well balanced diet is a cardinal component for healthier life. A sound wellness may merely be guaranteed when the diet consumed by human being would cover all the obligatory foods but in balanced measure ( Geil and Anderson, 1994 ; Bazzano et al. , 2001 ; Wahlqvist, 2001 ; Anderson and Major, 2002 ; Venn and Mann, 2004 ) . The human diet comprising of all indispensable foods like H2O, saccharides, proteins, fats, vitamins and minerals, is considered as balanced ( Potter and Hotchkiss, 1997 ) . Along with the other indispensable foods, protein is the critical particularly in instance of kids, for their proper growing and development. Proteins are indispensable for the endurance of life as it is imperative for the growing and fix of musculuss, castanetss, tegument, sinews, ligaments, hair, eyes and other tissues ( Lieberman et al. , 2009 ) . The benefits of protein enriched diet can ne'er be concealed. Taking such diet is of import to battle against infections and diseases as it facilitates to bring forth antibodies to trip our immune system ( Alexander et al. , 1998 ) . It is suggested to devour high protein diet for early recovery from hurts. Protein is besides helpful in blood curdling and fixs ( Friedman, 1996 ; Alexander et al. , 1998 ) . The mean day-to-day protein intake for a normal human person should be 56-80 g/ twenty-four hours ( 0.8 g/kg organic structure weight/day ) , while for babies it should be 2-3 g/kg organic structure weight and kids require excess 4-5 g proteins daily for their healthy growing and development ( Sun et al. , 1999 ; Awan, 2007 ) . Malnutrition due to protein lack is an approaching flagitious quandary for the multitudes whose basic diet is chiefly comprised of cereals and other starchy nutrients. Several studies on nutritionary appraisal every bit good as nutrient balanced sheets in Pakistan have pointed toward the happening of changing grade of protein lack in some open groups of the population, due to the consumption of low quality and measure of protein ( GOP, 2008 ) . The people devouring protein lacking diets can be suffered from many upsets like chest malignant neoplastic disease, colon malignant neoplastic disease, bosom disease and osteoporosis. Kwashiorkor and Marasmus are reported as the major diseases due to the protein lack and malnutrition in 3rd universe states. Marasmus causes loss of fats, muscular strength and every bit good as of digestion capacity ( Alam et al. , 2003 ) . On the other manus, Kwashiorkor normally manifests with hydrops, alterations in hair and clamber coloring material, anaemia, megalohepatia, lassitude, terrible immune lack and early decease ( Bhan et al. , 2003 ) . These diseases are largely found in babies holding diet deficient in protein or due to the consumption of lower quality of protein ( Barker, 2002 ) . Protein-energy malnutrition besides favors the pathogenesis during famishment ( Reilly, 2002 ) . Therefore detecting the benefits of protein in the diet, the ingestion of protein enriched nutrient is of current involvement of consumers to achieve quality nutrient. Good quality proteins have a important impact to run into nutritionary demands of the fast turning population in the development and under developed states including Pakistan. The scientists have made assorted efforts to better protein contents and quality of basic nutrient ( wheat for Pakistani public ) through different agencies. The increased costs and limited supplies of carnal proteins, have geared the contemporary research attempts towards the survey of nutrient belongingss and possible use of protein from locally available nutrient harvests, particularly from under-utilized or comparatively ignored high protein oil-rich seeds and leguminous plants ( Enujiugha and Ayodele-Oni, 2003 ) . Pakistani population utilizes wheat flour and its merchandises as their basic nutrient with an mean consumption of 318 g/person/day which contributes about 45 per centum of the entire energy consumption ( Akhatar et al. , 2009 ) . But wheat is unable to provide the balanced proteins as it is lacking with indispensable amino acids like lysine ( Rehman et al. , 2001 ) . On other manus leguminous plant grains and beans are rich in lysine and therefore the incorporation of these possible beginnings of balanced proteins into the wheat flour for the production of high protein merchandises like bars, biscuits and even chapatis can non merely promote the protein quality but besides heighten the mineral contents and their handiness ( Bressani, 1993 ) . Grain leguminous plants are renowned as of import beginnings of nutrient and provender proteins, besides called as ‘the hapless adult male ‘s meat ‘ . In many states, leguminous plant seeds are considered as the separating beginning of protein in the diet ( Marcello and Cristina, 1997 ) . Besides the leguminous plant proteins contain important sum of lysine which an indispensable amino acid, but on contrary, most of the cereals are missing with lysine ( Alobo, 2001 ) . In add-on to nutritionally of import, the leguminous plants are besides being recognized as holding curative and remedial belongingss such as hypoglycaemic and hypocholesterolemic properties ( Shahzadi et al. , 2007 ) . Nutritionists around the universe suggest that the pulsations ( grain legumes ) like garbanzo and beans should be incorporated in the day-to-day diet to take down down the glycaemic index and to accomplish a scope of other wellness benefits ( Muzquiz and Wood, 2007 ) . Gram, besides named as Chickpea ( Cicer arietinum L. ) , is one of the oldest and the widely consumed leguminous plants in the universe, peculiarly in tropical and semitropical countries ( Singh et al. , 1991 ) . The flour of decorticated gm seeds is used in several dishes and as a addendum in ablactating nutrient mixes, staff of life and biscuits ( Bau et al. , 1997 ) . Gram is rich in protein and low in fat which is largely of polyunsaturated nature ( Singh et al. , 1992 ) . Grams besides contain important sums of dietetic fibre and hence they prove as a healthy beginning of saccharides for individuals with insulin sensitiveness or diabetes. Chickpeas contain about 23 per centum protein, 64 per centum entire saccharides ( 47 per centum amylum, 6 per centum soluble sugar ) , 5 per centum fat, 6 per centum petroleum fibre, 3 per centum ash and high mineral content ( Champ, 2001 ; Boye et al. , 2009 ) . The incorporation of protein-rich leguminous plant flours such as gram flour in bakeshop merchandises like staff of life and biscuits can achieve the end of protein enrichment ( Patel and Rao, 1996 ; Singh et al. , 1996 ; Gandhi et al. , 2001 ; Sharma and Chauhan, 2002 ) . These composite flours have proven many practical utilizations and are being employed in different parts of the Earth to heighten the nutritionary and functional belongingss of flour ( Shahzadi et al. , 2005 ) . In modern states the composite flour engineering is extensively used to manufacture different types of adust and extruded merchandises. Among processed bakeshop merchandises, biscuits grasp big popularity in rural every bit good as in urban countries among all the age groups ( Agrawal, 1990 ) . The term biscuit was derived from the Latin word biscoctus, intending twice cooked ( Macrae et al. , 1993 ) . By and large the word biscuit is used in European states and the term cookies in the USA. Biscuits are popular grocery, consumed by a broad scope of populations, due to their pleasant gustatory sensation, prolonged shelf life and easy handiness at reasonably low cost ( Gandhi et al. , 2001 ) . Cookies are of import nutrient militias for people engaged in geographic expeditions and risky ocean trips, in war and other catastrophes ( Mlaik and Sheikh, 1976 ) . Because of the competition in the market and increased demand for healthy, recognized and well-designed merchandises, efforts are being made to progress the alimentary value and functionality of biscuits by seting their alimentary composing. Such properties can be achieved by increasing the ratios of wholegrain natural stuffs or different types of dietetic fibres, other than wheat, leguminous plants and pulsations, in the basic formulas of biscuits with the effort to raise protein quality and content, mineral content and their handiness ( Hooda and Jood, 2005 ; Tyagi et Al 2006 ) . Supplemented biscuits made from different low priced beginnings such as leguminous plants or pulsations flour along with wheat flour, are expected to battle with several lacks such as the hapless quality and lesser handiness of protein encountered in the natural wheat flour biscuits ( Akubor, 2003 ) . The high alimentary cookies can be prepared from composite flours such as wheat flour fortified with soy, cottonseed, pulsations, peanut, mustard or maize sources flour ( Tsen, 2006 ) . Protein giving ingredient for biscuits should hold pleasant spirit, low H2O soaking up capacity and high protein efficiency ratio ( PER ) . It should neither negatively affect the spread ratio and texture ( i.e. , brittleness ) nor cause any significant alteration in the dough consistence, snap and desirable baking reactions ( Lorenz, 1983 ) . The challenge of choosing the best suitable protein beginning has geared bakery industry to research such ingredients which impart desirable nutritionary and functional features to the baked merchandises ( Tyagi et al. , 2006 ) . Keeping in position the importance of protein enriched diet, present undertaking was designed to accomplish the undermentioned aims: To fix protein enriched cookies by utilizing gram flour To measure nutritionary and chemical belongingss of protein enriched cookiesChapter 2REVIEW OF LITERATUREEvery new research and scientific survey demands to take a expression into the old work done in the relevant field. So, the earlier surveies upon protein enriched bakeshop merchandises showed that the incorporation of flour obtained from grain leguminous plants and pulsations into the bakeshop points particularly in cookies, non merely better the protein contents but besides the overall acceptableness of the merchandise. The available literature related to current survey has been presented under the undermentioned header: Cookies and Biscuits at a Glance Enrichment of Protein in Cookies Significance of Gram and its flour Cookies Prepared by utilizing Gram flour Biological Evaluation of Cookies AssortedCookies and Biscuits at a GlanceBiscuits and cookies represent the taking class of snack points among adust nutrients all over the universe ( Pratima and Yadava, 2000 ) . They are normally thought as a beginning of pleasance and joy but non a important nutrient merchandise in footings of nutrition. The name cooky is originated from the Dutch word koekje, intending â€Å" little or small bar † while, the term Biscuit comes from the Latin word Bi coctum, significance, â€Å" twice baked † ( Macrae et al. , 1993 ) . Harmonizing to culinary historiographers, biscuits or cookies started out long ago, non as a dainty or a comfort nutrient, but as an oven temperature regulator. A little sum of bar hitter was baked to modulate the oven temperature termed as trial bar, subsequently on formed the base of modern cookies ( Davidson, 1999 ) . Commercially available simple cookies are made from white patent flour or heterosexual graded flour which is nutritionally inferior to whole wheat flour ( Elahi, 1997 ) . Simple wheat flour based biscuits contains 7 to 12 per centum proteins, 60 to 65 per centum saccharides, 22 to 26 per centum fat, 1 to 3 per centum petroleum fibre and 1.5 to 2.5 per centum minerals ( Hooda and Jood, 2005 ) . While in some other experiment seven different assortments of biscuits were analyzed for proximate analysis. It was shown that entire sugar varied from 17.26 to 40.42 per centum, protein contents were in the scope of 5.46 to 8.9 per centum, entire fats in biscuits were 24.6 to 28.9 per centum and minerals including Na, K, Fe and Ca ranged between 800-4950 mg/kg, 450-1720 mg/kg, 38-230 mg/kg and 120-1800 mg/kg, severally. However, Cu, manganese and Zn were calculated as 1-7 mg/kg, 3.5-10.4 mg/kg and 8.2-25.5 mg/kg severally ( Semwal et al. , 1996 ) . Fe and Mn contents in cookies were evaluated by Sebecic ( 2002 ) . Consequences of that survey showed that Fe contents in seven analyzed biscuits ranged from 9.32 to 24.80 mg/kg while Mn contents range from 3.76 to 16.37 mg/kg. On the other manus the vitamin contents in cooky flours were reported as 0.203 to 0.228 mg/100g for vitamin B1, 1.037 to 0.048 mg/100g for vitamin B2 and 1.17 to 1.42 mg/100g for nicotinic acid ( Keagy et al. , 1980 ) . In another experiment, it was concluded that the Zn and cuppa contents in wheat flour biscuits scopes from 5.89-17.64 mg/kg and 1.15-2.79 mg/kg, severally depending upon the type of wheat milling merchandises ( Sebecic and Dragojevic, 2004 ) . While textural surveies of different cookies showed that the cooky diameter is a map of spread rate and set clip. Cookies produced with soft wheat flour were significantly larger in diameter ( 184 millimeter ) than those made with difficult flour ( 161 millimeter ) . Similarly, cookies manufactured by soft wheat flour set subsequently ( 5.8 proceedingss ) during baking than those produced with difficult wheat flours. It was concluded that these differences in diameters and puting clip appeared to be affected by flour protein content ( Miller and Hoseney, 1997 ) .Enrichment of Protein in CookiesCookies or biscuits are the important among the bakeshop points. These are liked by all the age groups as a beginning of pleasance and energy. However, these are most normally appreciated by the school traveling kids who need more energy and proteins per unit organic structure weight than an grownup ( Shahzad et al. , 2006 ) . Keeping in position their drawn-out life and handiness they can be e nriched with protein, normally from pulsations flour and used for particular eating programmes ( Manley, 1998 ) . The construct of utilizing composite flour for the intent of protein enrichment is non new and has been the topic of legion surveies. An extended reappraisal reported that the bakeshop points can be manufactured with every bit much as 10 to 30 per centum rice flour, 5 to 20 per centum cereal grains and root flours, or with 3 to 15 per centum of other proteinaceous flours ( Fellers and Bean, 1988 ) . It was besides observed that the usage of composite flours is a much better tool to utilize in biscuits than in staff of lifes due to their ready to eat signifier, broad ingestion, longer shelf life and good feeding quality ( Tsen et al. , 2006 ) . Several efforts have been carried out to fix protein enriched cookies by utilizing different beginnings of protein. In an experiment, defatted wheat source ( DFWG ) flour was used for the readying of protein enriched cookies and it was estimated that the petroleum protein ( 28.9 per centum ) , rough fiber ( 5.35 per centum ) , ash ( 4.52 per centum ) and mineral content were higher in the cookies prepared from DFWG flour as compared to wheat flour cookies ( Arshad et al. , 2006 ) . Similarly the permutation of pigeon-pea flour up to the degree of 50 per centum in the preparation of biscuits significantly increased the protein and mineral contents ( Harinder et al. , 1999 ) . Due to the incorporation of mustard flour, the protein contents of biscuits were 2.5 times increased coupled with lessening in fat and an addition in fiber content ( Tyagi et al. , 2006 ) . Nutritional features of high protein cookies prepared from defatted soy flour ( 50 % , patent flour footing ) and insignificant butter ( 40 % , patent flour footing ) were examined by different research workers. It was highlighted that the protein and mineral contents were significantly improved in high protein cookies than those of control ( Ranhotra et al. , 1980 ) . Another effort was proved to be successful for the fabrication of protein enriched biscuits made from land linseed. It was observed that the protein contents increased from 6.50 per centum to 8.52 per centum, fat contents increased from 26.13 per centum to 31.45 per centum, fiber contents elevated from 0.15 per centum to 3.78 per centum and ash contents were besides increased from 0.26 per centum to 1.00 per centum ( Nisa, 2000 ) . Similarly, the public presentation of soya bean and maize flour blends with their functional properties, were evaluated for the production of high protein cookies. In that survey it was concluded that the degree of foods increased with the addition of soybean flour in the blends. The protein contents of the composite flour cookies increased from 10.2 per centum in the 100 per centum corn cookies to 28.3 per centum for the 60 per centum soya bean permutation ( Akubor and Onimawo, 2003 ) . Similarly the supplementation of soy and kinema flours into heterosexual graded flour was carried out for the production of cookies. It was described that the protein contents were more than 17 per centum than those of control ( Shrestha and Noomhorm, 2002 ) . Assorted research workers replaced wheat flour ( WHF ) with defatted fluted Cucurbita pepo ( Telfairia occidentalis Hook ) seed flour ( FPF ) at degrees of 0 to 25 per centum which significantly affected the chemical, physical, centripetal and nutritionary belongingss of cookies. There was an addition of 84.6 per centum in petroleum protein, 62.9 per centum in Ca, 131.0 per centum in K and 61.6 per centum in phosphorus contents of composite cookies ( Giami et al. , 2005 ) . When the cookies made from the blends incorporating different proportions ( 0 % , 5 % , 10 % , 15 % and 20 % ) of natural, besotted and germinated Greek clover seed flour were evaluated it was found that the add-on of natural, besotted and germinated Greek clover flour to wheat flour increased the contents of protein ( 10.5 % , 10.4 % and 11.0 % ) , lysine ( 2.15, 2.20 and 2.25 g/100 g protein ) , dietetic fiber ( 12.7 % , 11.3 % and 10.9 % ) , entire Ca ( 58.3, 57.1 and 57.7 mg/100 g ) and entire Fe ( 7.40, 7.26 and 7.36 mg/100 g ) at 10 percent degree of permutation ( Hooda and Jood, 2005 ) . Enrichment of protein in cookies can besides be done by utilizing stabilised rice bran up to 30 per centum degree of replacing. This pattern can besides heighten protein efficiency ratio. A consumer trial showed 100 per centum acceptableness of rice bran protein enriched cookies among the kids holding ages 4 to 7 old ages ( Sangronis and Sancio, 1990 ) . Similarly the high protein biscuits were prepared from rice bran and flours. Probe of that protein enriched cookies revealed that the protein contents were increased from 6 per centum to 9 per centum as compared to 100 per centum wheat flour cookies ( James et al. , 2007 ) .Significance of Gram and its flourGram ( Cicer arietinum L. ) is one of the most of import leguminous plants, cultivated in Pakistan. It ranks foremost on the footing of whole grain production ( FAO, 2000 ) . Gram or garbanzo, as a whole grain, and its flour are considered as the basic nutrient over the big portion of the universe but still its possible wellness b enefits are hidden and it is non every bit much utilized as it could be ( Amjad et al. , 2006 ; Catherine et al. , 2010 ) . Gram has been used for fixing a assortment of traditional and cultural nutrient points ( Geervani, 1991 ) , and besides as a important ingredient in bakeshop merchandises, imitation milk, infant nutrients preparations and meat merchandises ( Hung and Nithian-andan, 1993 ) . In the signifier of ‘dhal ‘ , gm is identified as a critical beginning of protein in Pakistan, India and Middle East. Gram flour is assorted with wheat flour to bake ‘basini roti ‘ that is unraised staff of life normally consumed by diabetic patients particularly in the rural countries of Sub continent Indo-Pak. An epidemiological study revealed that people of low socio-economic position using gm as a major ingredient of their diet, had comparatively low incidence of cardio-vascular diseases ( Raza, 2003 ) . Undoubtedly many surveies give us an thought about the nutritionary value of gm as it contains 17.1 per centum to 23.4 per centum protein, 4.2 per centum to 5.3 per centum fat, 2.0 per centum to 3.0 per centum minerals and besides 1507 kJ nutrient energy. The parallel values after gm are 20.8 per centum, 5.6 per centum, 2.7 per centum and 1557 kJ, severally ( Hulse, 1991 ; Gopalan et al. , 1993 ) . Furthermore, the merchandises of gm contained 21.1 per centum protein, 3.1 per centum fat, 53.4 per centum saccharides, 11.1 per centum fibre and 5.9 per centum ash ( Khan et al. , 1995 ) . In another experiment, it was concluded that gm seed has 38-59 per centum saccharides, 3 per centum petroleum fibre, 4.8-5.5 per centum oil, 3 per centum ash, 0.2 per centum Ca and 0.3 per centum phosphoric. Digestibility of protein varied from 76-78 per centum and for saccharides from 57-60 per centum ( Huisman and Van der Poel, 1994 ) . Composite flour prepared by blending gram flour with wheat flour at 10, 15 and 20 per centum degree of replacing influenced the N keeping and digestibleness. Growth rate was besides increased with higher proportions of gram flour ( Kausar, 1976 ; Firdous et al. , 1977 ) Harmonizing to a scientific research, it is observed that garbanzo rich diet brings about many good alterations in nutrient picks and alimentary consumption. It was reported that the ingestion of 140 g/day cooked garbanzos and its flour based nutrients for six hebdomads resulted in a important addition in proteins degree and dietetic fibres consumption and besides lessening in concentrated fatty acids and cholesterin consumption in healthy middle-aged voluntaries ( Nestel et al. , 2006 ; Riccardi et al. , 2004 ; Yao and Roberts, 2001 ) .Cookies Prepared by utilizing Gram flourGrain leguminous plants and pulsations like gm contribute significantly towards nutritionary sweetening of nutrient merchandises and therefore carry throughing the balanced dietetic demands of people in developing and under developed states. Fortification of wheat flour with cheap basics, such as cereals and pulsations, helps in bettering the nutritionary quality of wheat merchandises ( Sharma et al. , 1999 ) . Gram flour is considered to be a good beginning of protein in the nutrient industry because of its big measure and high quality and easiness in treating to obtain protein enriched merchandises ( Rincon et al. , 1998 ) but the information on the munition of gram flour for cookies readying is instead bare. When the protein enriched biscuits were prepared from composite flours of wheat and different gm flours, it was noticed that the protein contents of biscuits were amplified as the degree of the gm flours increased ( Singh et al. , 1991 ) . Gram and mung bean flours are considered most advantageous for readying of protein fortified biscuits. These flours can be added in cooky preparation at different degrees of replacing. Supplement of garbanzos flour can increasingly increase the protein contents of biscuits. When the protein enriched biscuits were manufactured by utilizing chickpeas flours, the protein contents of biscuits were raised up to 21.83 g/100g as compared to wheat flour ( El-Nahas, 2008 ) . In a survey the physicochemical and centripetal belongingss of bastioned biscuits were evaluated and the biscuits were prepared by replacing wheat flour with specified concentrations ( 3 % , 6 % , 9 % , and 12 % ) of wide bean, gm and stray soy protein ( 3 % , 6 % , and 9 % ) . During proximate chemical analysis it was observed that munition increased protein contents from 16.57 per centum to 22.84 per centum. Acceptability survey showed that the supplementation of garbanzo and wide bean flour every bit good as isolated soy protein could be used in production of high-protein biscuits ( Rababah et al. , 2006 ) . Addition of 18 per centum gm flours to wheat flour biscuits increased the protein content from 10 per centum in market biscuits to 13 per centum in supplemented samples. Chickpea biscuits recorded best penchant among panellists and were significantly better than the other bastioned cookies ( El-Hag et al. , 2001 ) . In another experiment cookies were made by the replacing of wheat flour to 10, 20, 25 and 30 per centum by weight with gram/chick pea, mung bean or pigeon pea flours. Consequences of survey manifested that the best recognized cookies were those prepared from wheat flour incorporating 10 per centum of gram flour or 20 per centum of mung bean flour or 10 per centum of pigeon pea flour by weight, and protein content increased up to the degree of 7.45, 8.49 and 7.56 per centum on dry weight footing, severally ( Somchai et al. , 1998 ) . Biscuits supplemented with gram flour were prepared by blending gram flour at 5, 10 and 15 per centum degree of munition with wheat flour. It was reported that the nutritionary, rheological and centripetal properties of biscuits were improved at 10 percent degree of supplementation ( Nefisa et al. , 2006 ) . In another survey gram flour was assorted with wheat flour at a 15 to 25 per centum ( w/w ) replacing degree for doing supplemented cookies. From proximate analysis of cookies, it was concluded that gram flour was found suited for fixing dark-coloured cookies to enrich their protein and fibre contents ( Tsen et al. , 2006 ) .Biological Evaluation of CookiesNutritional and biological analysis of protein enriched cookies are performed to prove out bioavailability of proteins, biological value, net protein use ( NPU ) and protein efficiency ratio ( PER ) . These parametric quantities are normally checked by giving prescribed diet to prove animate beings like rats, mice and hogs etc. High protein biscuits were biological assayed by different research workers and interpreted that the add-on of 20 per centum defatted soy flour into biscuits recipe increased the digestibleness values from 68 per centum to 84 per centum as compared to command wheat flour based biscuits. The PER of soy flour cookies ( 1.4 ) had besides elevated to great extent ( Singh et al. , 2000 ) . In another experiment, the alimentary bastioned cookies were prepared by utilizing green gm pigeon pea flour. By analysing protein digestiblenesss on rats, it was revealed that the bastioned cookies showed significantly higher values than control diets ( Devi et al. , 2000 ) . Consequence of combinations of leguminous plant and millet flours on net protein use, biological value and true digestibleness was evaluated by utilizing albino Sprague-Dawley rats. It was reported that sorghum and gm combination had higher digestibleness. It was besides noticed that the rats fed upon gram-sorghum biscuits gained more weight than the others and had significantly higher biological values ( Geervani et al. , 1996 ) .AssortedGram flours are besides being used in the fabrication of bakeshop merchandises other than cookies for the intent of protein enrichment. During a recent survey the ability of garbanzo flour to enrich pasta merchandises ( e.g. lasagna ) was checked and found that the entire protein contents increased along with the degree of munition ( Sabanis et al. , 2006 ) . During surveies on the betterment of functional and baking belongingss of wheat-chickpea flour blends with add-on of gluten ( 1.5, 3.0, 4.5 and 6.0 per centum ) and sodium steroyl-lactylate ( SSL ) 0.5 per centum showed that garbanzo flour up to the degree of 10 per centum supplementation non merely better the functional and baking belongingss of dough but besides the over all protein contents of bakeshop merchandises increased ( Narpinder et al. , 2007 ) . In another experiment garbanzo flour ( CPF ) was used as addendum in the readying of bars. While detecting the quality attributes of bed and sponge bars, it was concluded that the add-on of garbanzo flour even at 100 percent degree of replacing with wheat flour for bar production is applicable. However, 20 to 50 per centum degree of CPF produces better consequences ( Gomez et al. , 2008 ) . Similarly staff of lifes were besides prepared from wheat flour supplemented with 0, 10, 20 and 30 per centum ungerminated or germinated gram flour to find different quality features of staff of life. It was examined the bastioned staff of lifes did non differ significantly, but the loaf fortified with 10 per centum germinated gram flour did non compare positively with the control ( Maria and Berry, 1989 ) . Gram flour is besides used for fabrication of extruded merchandises. Like in a survey, engineers successfully made usage of gm flour for the readying of nutritionally enhanced spaghetti. It was concluded that Gram flour-fortii ¬?ed spaghetti was extremely acceptable to consumers and had sensible pasta quality, lower cookery loss and less stickiness than the control spaghetti and besides retained better texture than hard wheat after infrigidation ( Wood, 2009 ) . It is apparent from old literature that the enrichment of protein in bakeshop merchandises has been a phenomenal exercising for research workers. Protein contents in cookies are being improved by using assorted works beginnings particularly grain leguminous plants and pulsations. Among these gms flour is proved more suited than other possible protein beginnings for replacing with wheat flour in bakeshop goods, due to its easy handiness, low cost, more good wellness chances and good pleasant gustatory sensation.Chapter 3MATERIALS AND METHODSThe proposed research was carried out at National Agricultural Research Centre ( NARC ) , Islamabad and in the Department of Food Technology, PMAS-Arid Agriculture University, Rawalpindi and partly at National Institute of Health ( N.I.H ) , Islamabad.PROCUREMENT OF RAW MATERIALSThe natural stuff like consecutive grade flour, gram flour, hydrogenated vegetable fat and all the other ingredients for the readying of cookies were purchased from the loc al market.Preparation OF GRAM AND STRAIGHT GRADE FLOURS BLENDSTreatments under StudyThe gm flour was assorted with consecutive grade flour at different degrees, for the readying of cookies as given in table 3.1.Preparation OF COOKIESThe cookies with 0, 10, 20, 30, 40 and 50 per centum supplementation degree of gram flour was prepared harmonizing to the AACC ( 2000 ) method No.10-50D with little alterations. The formula used for doing cookies is shown in table 3.2.Table 3.1: Percentage composing of Composite flours ( Straight rate flour + Gram flour )Treatments Straight grade flour ( % ) Gram flour ( % ) T0 100 0 T1 90 10 T2 80 20 T3 70 30 T4 60 40 T5 50 50Table 3.2 Recipe used for cookies readyingIngredientsWeightFlour/ composite flour100 gSugar45 gHydrogenated vegetable ghee50 gDextrose solution4.5 milliliterBeaten egg12.5 milliliterBaking pulverization1.0 gChemical AND NUTRITIONAL ANALYSISProximate Analysis of Straight Grade Flour, Gram Flour, Composite Flours and CookiesStraight Grade Flour, Gram Flour and Composite Flours were analyzed for their proximate composing harmonizing to their several methods described in AACC ( 2000 ) . Gram flour supplemented cookies and wheat flour cookies were analyzed for wet content, petroleum protein, petroleum fat, petroleum fibre and mineral contents harmonizing to their several methods as described in AACC ( 2000 ) with little alterations where necessary.Moisture contentThe wet content of each sample was determined by drying 2 g sample in a hot air oven at a temperature of 130 A ± 2 A °C boulder clay to a changeless weight harmonizing to AACC ( 2000 ) Method No. 44-19. The wet was calculat ed by the undermentioned expression: Wt. of wet ( g ) Wt. of sample ( g ) Moisture ( % ) = — — — — – A-100Crude proteinThe petroleum protein content was determined in each sample by Kjeldahl ‘s method as described in AACC ( 2000 ) Method No. 46-10. Sample ( 0.5 g ) was digested with concentrated H2SO4 in the presence of digestion mixture. ( K2SO4, CuSO4, and FeSO4 with 100:10:5 parts severally ) . The digested sample was so filtrated and volume was made to 250 milliliter. The 10 milliliter of diluted sample was distilled with 40 per centum NaOH into 4 per centum boric acid which was so titrated with 0.1 N H2SO4 to illume tap colour terminal point. Vol. of 0.1 N H2SO4 used x 0.0014 x 250 N ( % ) = x 100 Weight of sample x Vol. of diluted sample used Protein ( % ) = Nitrogen ( % ) X 6.25Crude fatThe fat per centum was determined by utilizing crude oil ether as dissolver in Soxhlet setup harmonizing to method described in AACC ( 2000 ) method No. 30-10. Following expression was used to cipher the fat % Wt. of fat ( g ) Wt. of sample ( g ) Fat ( % ) = — — — — – A-100Crude fibreFor finding of petroleum fibre content, the defatted and dried samples ( 2.0 g ) were digested with 1.25 % H2SO4 followed by 1.25 % NaOH solution and filtered as described in AACC ( 2000 ) method No. 32-10.01. The filtered samples were dried in hot air oven. Then dried samples were weighed and placed in muffle furnace at 550-600 A °C for 5-6 hours. The undermentioned expression was used to find the fibre content. Wt. of sample ( g ) Wt. loss on ignition ( g ) Crude Fiber ( % ) = — — — — – A-100AshWt. of ash ( g ) The ash content of each sample was determined by incinerating the dry sample in Muffle furnace at 500-600 EsC for 5 to 6 hours as described in AACC ( 2000 ) method No. 08-01.The following expression was used to cipher the ash content. Wt. of sample ( g ) Ash ( % ) = — — — — – A-100Nitrogen free infusionNitrogen free infusion was determined by utilizing the undermentioned expression: NFE ( % ) = 100 – ( wet % + petroleum protein % + petroleum fat % + rough fibre % + ash % )Mineral EstimationMinerals ( Fe, Ca, Mg, Mn and Zn ) in cookies were determined by AACC ( 2000 ) Method No. 40-70 by utilizing atomic soaking up spectrophotometer ( Model GBC 932 PLUS, UK ) . The samples were wet digested harmonizing to the method reported by Richard ( 1969 ) before running through Atomic Absorption Spectrophotometer.Physical EvaluationPhysical features of cookies ( breadth, thickness and dispersed factor ) were determined harmonizing to AACC ( 2000 ) Method No. 10-53.FARINOGRAPHIC STUDIESThe flour samples were through Brabender farinograph equipped with 50 g bowl capacity to asses the physical dough behaviour of different flour samples harmonizing to AACC ( 2000 ) . The undermentioned parametric quantities were derived from the farinograms:Water AbsorptionThe H2O soaking up capacity of the flour was measured as the sum of H2O required to make the curve at the centre 500 Brabender units ( B.U. ) line of the farinogram. It was straight recorded from the H2O degree in the burette attached with the equipment and expressed as per centum.Dough Development TimeIt is observed as the clip taken by the curve to make the point of maximal dough consistence before the first indicant of weakening.Dough StabilityDough stableness was recorded from the farinogram as the difference in the clip between the point where the top of the curve foremost cross the 500 B.U. line, known as arrival clip and the point where the top of the curve departs from it which is called as going clip.Time to BreakdownIt was noted as the clip from the add-on of H2O until top of the curve declined from the 500 B.U. line.Tolerance IndexThe tolerance index was calculated as the difference between the centres of the curve 5 proceedingss after the extremum. It was besides measured in B.U.Centripetal EVALUATIONCentripetal rating ( coloring material, spirit, gustatory sensation, texture and over all acceptableness ) of cookies was determined harmonizing to the method of Larmond ( 1977 ) .Biological EVALUATION OF BISCUITSThe biological rating of gm based protein enriched biscuits was done at National Institute of Health ( Veterinary Division ) , Islamabad by feeding different diets to immature albino rats ( Sprague-Dawley ) of unvarying age. The rats were purchased from N.I.H. ( Veterinary Division ) , Islamabad. The eating tests ( Table 3.3 ) were conducted harmonizing to the process adopted by Tetens et Al. ( 1995 ) with little accommodations as done by Awan et al. , ( 1995 ) .Experimental ProcedureThirty two immature albino rats were used for the nutritionary rating of the experimental diets. All the diets were kept isonitrogenous and isocaloric. The rats were fed on basal diet for a period of 1 hebdomad and so randomly divided into 8 groups consisting of 4 rats each. All the experimental diets ( Table 3.3 ) were indiscriminately allotted to each group. All the groups wer e fed ad-libitum for a period of 10 yearss. Composite weight of each group of rats was recorded daily with electronic top burden balance. The body waste of each group of rat were besides collected on the separate filter paper sheet. Fresh and clean H2O was provided all the times to each group in separate graduated glass bottles. At the terminal of 10 yearss, the fecal stuff was collected and dried at 105 A °C and stored in polythene bags for nitrogen appraisal. Then the rats were killed by trichloromethane anaesthesia. The organic structure and meat were dried at 105 A °C. After full drying all the stuff was grinded through electric bomber and stored in polythene bags for nitrogen appraisal. The nutritionary parametric quantities like provender ingestion and organic structure weight, protein efficiency ratio, true digestibleness, net protein use and biological value were determined by following the method of Miller and Bender ( 1955 ) .Feed Consumption and Body WeightFeed ingest ion of different groups of rats was measured on day-to-day footing. The weight of each group was besides recorded on day-to-day footing. The record of feed consumption and organic structure weight was maintained.Protein Efficiency Ratio ( P.E.R. )PER of different experimental diets was determined from weight addition and protein consumption informations of rats as described below: Addition in weight Protein intakeP.E.R. = — — — –True Digestibility ( T.D. )True Digestibility was determined as given below: Nitrogen intake – ( Faecal N-Metabolic N ) T.D. = — — — — — — — — — — — — — — — — — — — — — — — — — — — – ten 100 Nitrogen consumptionNet Protein Utilization ( NPU )The N content of diets, fecal matters and carcase of each group including protein free group were determined by micro kjeldahl ‘s method. The net protein use was determined by the method of Miller and Bender ( 1955 ) as shown below: B-Bk + Ik N.P.U. ( % ) = — — — — — — — — A- 100 I Where B = Body N of trial group Bk = Body N of protein free group I = N consumption of trial group Ik = N consumption of protein free groupBiological ValueIt was calculated by using the undermentioned expression: Net protein use B.V. ( % ) = — — — — — — — — — — — — — — — — — x 100 True digestiblenessStatistical AnalysisThe information obtained was analyzed by utilizing analysis of discrepancy technique harmonizing to the method of Steel et Al. ( 1997 ) .Table 3.3 Composition of assorted diets incorporating supplemented cookiesIngredients Diets T0 T1 T2 T3 T4 T5 Casein ( Tc ) Non-Protein ( Tnp ) Casein––––––6.0–Cookies 87.6 78.0 73.8 66.7 59.9 54.9––Glucose 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Vitamin premix 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Mineral premix 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 Corn oil 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Corn amylum 1.4 11 15.2 22.3 29.1 34.1 83.0 89.0 Entire 100 100 100 100 100 100 100 100 T0 = Control ( consecutive rate flour cookies ) T1 = 10 % gram flour incorporating cookies T2 = 20 % gram flour incorporating cookies T3 = 30 % gram flour incorporating cookies T4 = 40 % gram flour incorporating cookies T5 = 50 % gram flour incorporating cookies Tc = Casein diet Tnp = Non-protein diet