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[A+] Final Exam (Economic Anthropology, 경제인류학)

SLA258 Economic AnthropologyFinal ExamAs the economy develops and technology diversifies, people easily eat various foods, use products, and enjoy life. People can buy clothes of various materials, record them with cameras, and even if the materials are not grown in the country, they can get the finished products. For example, cacao is not grown in Korea, but chocolate is easily available. Consumers can enjoy it due to the development of various resources, transportation institutions, and economies from various geographical features of the Earth. As the Internet developed, various cases of the world could be shared and interest in human rights continued to grow. As there was an article that the temperature of the Earth would rise by 1.5 degrees Celsius in 2025, consumers wondered what process their products were made. (Shukman, 2021) People wanted to know if it is a product that could be used environmentally, human rights, socially and culturally without a problem. The way to check thirea, Brazil, and Indonesia as its main production bases. More than half of the production is produced at factories in Vietnam and Tianjin, and smartphones are sold worldwide. Products from China's Huizhou plant are sold in China's domestic market, India's plants in India, Pakistan, Bangladesh, and Brazil's plants are sold in Latin American markets. That is how it becomes a consumer's product.In this process, there are many social, ethical, and environmental problems that arise. First, the deteriorating environmental conditions of the Democratic Republic of the Congo and the health threat posed by cobalt mining. Most resources are mined at great environmental and social costs. The Democratic Republic of the Congo, which accounts for more than 51% of the world's cobalt supply, is an unregulated mining industry, and the quality of land is deteriorating day by day and has lost its value as an arable land, making it difficult to rebuild. It is not the end there. There is a disadvantage thatpond to human rights risks arising from the supply chain and establish a systematic and reasonable process.Third, there are no cobalt-related regulations. There are currently no regulations in the global cobalt market. Under current "conflict minerals" regulations in the United States, gold, tantalum, tin and tungsten produced in the Democratic Republic of the Congo are subject to regulation, but cobalt is not included. Improvement in this direction is important, as there is no institutional commitment compared to the problems caused by cobalt.Previously, risks and problems in the supply chain were identified. It should go through the process of finding ways to improve the problem and confirming that it is environmentally, socially, and culturally appropriate. I am going to design a new community chain that can comfortably satisfy both producers and consumers. It will lead to a better direction by considering human rights, society, culture, and environment in a combination.The new coba whether cobalt has been dealt with in conformity with OECD ethical standards at the transport and manufacturing stages. It is carried out by dispatching personnel to mining sites to collect field data, manage and supervise illegal activities, and attach compliance barcode tags directly to bags containing minerals. If illegal human rights violations, such as the use of child labor in the mining process, are detected through the off-chain work, the blockchain management company records and stores it on the on-chain blockchain system server. If illegal activities are detected and the exporter is notified, preventive measures will be prepared and implemented on-site. Failure to comply will result in the suspension of transactions and require exporters to create a strong system, such as withdrawing from mining projects. Since it cannot be verified 24 hours a day, a method of auditing whether the tag information received from mining companies matches the assets recorded in the distributed ld certainty of the product will be increased while it will be easy to understand what route it came to. Blockchain provides complete real-time access and transparency to the public, and transparent change ledgers preserve the integrity of documents to create trust in assets. They can choose and use products that fit their beliefs with confidence.In order to proceed with the new cobalt chain, various institutions and companies must work together. It is important to try to solve it together with the support of companies that use cobalt, such as raw material companies, parts companies, and battery manufacturers. The company's support is essential because it shows a transparent production process by incorporating blockchain technology into cobalt. The role of government entities such as the Ministry of Employment and Justice is large because government agencies in Congo must actively care about workers and protect them through systems or laws. To improve the environment for miners, methodsin

경영/경제| 2023.03.12| 5페이지| 8,000원| 조회(141)

경제인류학, final exam, 경제인류학레포트, 경제인류학파이널레포트, Ec..

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[A+] Midterm Exam (Economic Anthropology, 경제인류학)

SLA25801 Economic AnthropologyMidterm ExamCountries around the world are classified as Developed countries, Developing countries, and Least developed countries (LDCs) based on life expectancy, income levels, and illiteracy rates. Developed countries are countries with a higher quality of life, advanced economies, and advanced technological infrastructure than other less industrialized countries in terms of gross domestic product (GDP), gross national product (GNP), per capita income (“Developed country”, 2003). Developing countries have a less industrial base and lower human development index (HDI) compared to other countries. LDCs are countries classified as least developed by the United Nations in terms of low gross national income, weak human assets, and high economic vulnerability (“The Least Developed Countries (LDCs)”). As of 11 February 2021, there were 46 countries in the LDCs, reviewed by the United Nations' Committee for Development (CDP) (“Least Developed Countries (LDCs)”).rts of the least developed countries. By providing free medical advice and increasing the number of medical staff in developing countries, countries can control their own medical systems, seek medical rights, and improve living standards. By identifying health problems and lifestyles in each country and identifying and applying necessary treatment techniques, disease prevention and mortality rates can be reduced. It will be able to establish its own healthcare system and grow in health care as an independent medical staff. There is an example. According to the encyclopedia I read, Paul Farmer and Jim Yong Kim, along with activists Ophelia Dahl, tried to make quality health care available to people in developing countries (“Bending the Arc”, 2017). They opened a hospital in Haiti, the least developed countries, to treat and prevent their illness. In developed countries, HIV and TB, which are often preventable and treatable, were found to be the cause of death in the least developed couneams of LDCs can participate in FIRST. Bangladesh (2014), Uganda (2015), Tanzania (2015), Bangladesh (2016), and Myanmar (2016) participated in the program (“Scholarships and research grants”). Finally, it is economic support. Exports and imports can be made easier by facilitating free trade and reducing barriers to international trade by reducing tariffs, import quotas, and fees. That would make it easier for developing countries to escape poverty.The role of technology in improving the economic situation of least developed countries is important. When providing aid to LDCs, the case of goods and cash is called financial cooperation, and the case of transferring intellectual capital such as know-how in technology and function is called technical cooperation. Simple funding has more complex and opaque consequences in the developing countries. Simple financial help has the disadvantage that it is easy to sustain debt and difficult to develop economically and technically. According to UNchinery and stable agricultural imports were established, and farmers were able to improve their economic development by fully learning technology suitable for Laos' climate environment. As such, the role of technology is large, and one technology can provide the convenience and development of a region, a country.Modernization theory is a theory that describes and explains the process of transformation from a traditional or underdeveloped society to modern society (Thompson, 2017). Modernization theory established Westernization as a development model, focusing on two basic pillars of social development: economic growth and democratization. There are several drawbacks to modernization theory. First, modernization theory assumes that Western civilization is technically and morally superior to traditional societies. Second, development is not for developing countries, but for exploiting people in developing countries, making advanced companies and countries richer using cheap labor. Thiruit each country's situation. Just as Laos harvested more crops by learning Korea's agricultural technology, the least developed countries are also increasingly growing economic growth by applying them to each country's environment through technology sharing. Economic growth is possible enough if countries grow with unique technologies using their own strengths and traditions. I think this process of sharing and using each other's technology properly helps each other grow. That is why countries have to move on by continuing technology sharing.BibliographyDeveloped country. Wikipedia, (2003) Retrieved May 02, 2021 from Hyperlink "https://en.wikipedia.org/wiki/Developed_country" https://en.wikipedia.org/wiki/Developed_countryLeast Developed Countries (LDCs). United Nations, (n.d.) Retrieved May 02, 2021 from Hyperlink "https://www.un.org/development/desa/dpad/least-developed-country-category.html" https://www.un.org/development/desa/dpad/least-developed-country-category.htmlThe Least Devml

경영/경제| 2023.03.12| 4페이지| 8,000원| 조회(130)

경제인류학, Midterm Exam, 경제인류학레포트, Economic Ant..

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EBS 온라인 멘토 모집 자기소개서

EBS 온라인 멘토 자기소개서1. EBS 온라인 멘토 지원동기받았던 고마움을 멘티와 나누고 싶어 지원했습니다. 고등학교 당시 학업적으로 고민이 많았습니다. 종합대학과 과학특성화대학 진학에 대해 갈팡지팡 했을 때, 저는 동아리와 후배진학 멘토링을 통해 해결했습니다. 선배들과 많은 이야기를 나누었고, 조언을 통해 결정할 수 있었습니다. 이후 선배 자격으로 다시 멘토링에 참여하며 후배들과 이야기할 수 있었습니다. 고민에 대해 같이 이야기한다는 것이 얼마나 힘이 되고, 선택에 도움이 되는지 경험했습니다. 멘토로서 수학 학습 노하우는 물론 멘티의 고민을 열심히 들어줄 수 있는 멘토가 되고 싶습니다.2. 멘토링 및 청소년 관련 프로그램 활동 경험수학 과외, 후배 진학 멘토링 경험이 있습니다. 초등학생과 고등학생 대상으로 과외를 진행했습니다. 수학 지도를 포함하여, 고등학교 생활에서의 고민을 같이 나누는 시간을 가졌습니다. 자율활동, 동아리 등 갖고 있는 걱정을 나누며, 과거 제 고등학교 경험을 빗대어 조언했습니다.

기타| 2023.03.12| 1페이지| 3,000원| 조회(184)

EBS, EBS온라인멘토, EBS온라인멘토자기소개서, EBS멘토링자소서

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[A+] Pre-lab report for Liquid Diffusion Coefficient (프리랩 레포트 액체 확산 상수)

Introduction- Purpose of the experiment To determine the diffusion coefficient of NaCl solution by monitoring the change in conductivity with time.Theoretical Background- Definition1. DiffusionDiffusion is the net flow of matter from a high concentration to a low concentration region. It is driven by the gradient of concentration.

자연과학| 2022.02.17| 3페이지| 3,000원| 조회(118)

화학공정실험, 액체 확산 계수 실험, 액체계수실험 레포트, 액체확산계수 프리랩..

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[A+] Pre-lab report for Batch Reactor, CSTR (프리랩 레포트 회분식 반응기, CSTR)

Pre-lab reportIntroduction- Purpose of the experimentTo determine the constant rate of reaction in a stirred batch reactorTo determine the constant rate of reaction in a Continuous Stirred Tank ReactorTheoretical Background- DefinitionReactorBatch Reactor (BR)A batch reactor is a reactor that is filled with media and nothing is added or removed until the reaction is complete. As the unit operation of the batch reactor is more complex and diverse than that of the continuous reactor, care should be taken when handling it. This is used in processes that are suitable for small-scale product processing and difficult to switch to continuous manipulation.Continuous Stirred Tank Reactor (CSTR)CSTR is a reaction vessel in which reagents, reactants, and often solvents enter the reactor while reaction products exit the vessel at the same time. Continuous reactor is generally small in volume, allowing uninterrupted introduction of reagents and reactants and continuous outflow of products.ConductivityConductivity is a measure of the ability of aqueous solutions to carry current. Current is transferred by ions, so conductivity increases with the concentration, mobility, and temperature of the ions present in the solution.- Equations, Chemical reactionBatch ReactorNaOH+CH3COOC2H5→CH3COONa+C2H5OHa-X+a-X→X+XContinuous Stirred Tank Reactor (CSTR)- Precautions on experimentWear gloves, goggles and lab coats to prepare for electrical, and chemical hazards.Be careful of harmful micro-organism infections in water. Water should be replaced regularly to prevent infections of harmful micro-organisms.Be careful of accidents caused by misuse because it operates on the main voltage electrical supply.Be careful of burns caused by pumped electric water heaters.Experiment- MaterialsCEB MKII Batch Reactor, CEM MKII Continuous Stirred Tank Reactor, NaOH, CH3COOC2H5- ProcedureBatch reactorConstruct 0.5L batches of 0.1M NaOH and 0.1M CH3COOC2H5.Set the chilled water circulator as per CW-16 manual and adjust the setting value of the temperature controller to 15°C.Switch the switch on the CEX console to CHILL.Charge 0.5L of sodium hydroxide solution to the batch reactor, turn on the reactor agitator switch, and adjust the speed to 7.0.By turning on the chilled water circulator, the temperature of sodium hydroxide drops and maintains the set point of 15℃.Carefully add 0.5L of acetyl acetate solution to the reactor and operate the data logger program.Set the data collection period to 45 minutes and record the conductivity every minute.Continuous Stirred Tank ReactorConstruct a 5.0L batch of 0.1M NaOH and 0.1M CH3COOC2H5.Remove the lids of the reagent vessels and carefully fill the reagents to a height of approximately 50 mm from the top, then cover the lids.Set the temperature controller to 30°C and the agitator speed controller to 7.0.Turn on both the feed pumps and the agitator motor and operate the data logger program. After a few minutes, the temperature sensor tip is covered.Set the data collection period to 45 minutes and record the conductivity every minute.ReferenceFogler, H. S. (2019). Essentials of Chemical Reaction Engineering (2nd ed.). London: Pearson.McCabe, W. L., Smith, J. C., & Harriott, P. (2005). Unit Operations of Chemical Engineering (7th ed.). New York: McGraw-Hill Education.Batch Reactor. ScienceDirect (n.d.). Retrieved May 29, 2021 from https://www.sciencedirect.com/topics/engineering/batch-reactorContinuous Stirred Tank Reactors (CSTR). Mettler Toledo (2021, April 30). Retrieved May 29, 2021 from https://www.mt.com/kr/ko/home/products/L1_AutochemProducts/Chemical-Synthesis-and-Process-Development-Lab-Reactors/continuous-stirred-tank-reactors-cstr.htmlConductivity. ScienceDirect (n.d.). Retrieved May 29, 2021 from https://www.sciencedirect.com/topics/materials-science/conductivity

자연과학| 2022.02.17| 4페이지| 3,000원| 조회(159)

화학공정실험, 회분식 반응기, 프리랩 레포트, CSTR 레포트, 반응기 레포트

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