Your search returned over 400 essays for "purification"
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Applications of Protein Purification

- Protein purification has a variety of applications in drug delivery, tissue engineering, and biointerface science. Elastin-like polypeptides can undergo protein purification so that a single type of protein can be isolated from a complex mixture. Because of the increased demands of peptide-based biomaterials for drug delivery and tissue engineering, efficient protein purification techniques must be used. Four techniques that will be discussed in this report are: Affinity chromatography, Centrifugation-based Inverse Transition Cycling (ITC), Microfiltration-based Inverse Transition Cycling, and finally protein purification by self-cleaving purification tags....   [tags: Protein purification, medical, ]

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Prevention Of Water Purification Dating

- CONTENTS INTRODUCTION………………………………………………………………… - AIM…………………………………………………………………………………….. - HYPOTHESIS……………………………………………………………………………. MATERIALS……………………………………………………………………. METHOD……………………………………………………………………….. REULTS………………………………………………………………………….. DISCUSSION…………………………………………………………………... CONCLUSION………………………………………………………………… APENDIX……………………………………………………………………….. INTRODUCTION Water is one of the most precious resources to the human race, without it survival is impossible. Civilizations all over the globe formed and flourished when an abundance of relatively clean drinking water was available....   [tags: Water purification, Drinking water, Pathogen]

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Solar Water Purification

- In 2008, Markus Forstmeier, Wilhelm Feichter , Oliver Mayer. [1]. One third of the world population does not have access to clean water sources and most of these people are not connected to the electrical grid at the same time. Therefore, photovoltaic (PV) powered water purification suggests itself to be one of the solutions in areas with high sun radiation like India or the MENA (Middle East and North Africa) region. Furthermore, the environmental impact of the process can be reduced substantially as no fuel supply is required....   [tags: Drinking water, Water, Water purification]

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The Generation of Ozone for Water Purification in Third World Countries

- The Generation of Ozone for Water Purification in Third World Countries Ozone is the O3 molecule formed through the combination of molecular and atomic oxygen. It can be used to remove iron, pesticides, detergents, color, ammonia and other nitrogen derivatives from water. Ozonation is a process used worldwide to render water potable. Although using ozone for disinfection can be expensive and inconvenient, it has, among others, the advantages of being widely effective, of adding oxygen to the water, and of being sufficient, even in low concentrations (Evans 140)....   [tags: Water Purification]

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The Purification Of The Folk

- Research Topic: The purification of the folk in Quest is secondary to DuBois’ celebration of raw blackness. The black postlapsarian view, or view of the folk through western lens, and politics of respectability have clouded readers’ analysis. I contend that DuBois also presents a thriving folk culture. I will examine folk characters and elements’ transformations and stases. Annotated Bibliography Campbell, Jane. Mythic Black Fiction: The Transformation of History. Knoxville: University of Tennessee Press, 1986....   [tags: Black people, African American, Negro]

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Chemistry : The Purification Of Substances

- Organic compounds are naturally permeated with impurities that can possibly pose problems in organic synthesis reactions. Therefore, an important part of organic chemistry lab is in the purification of substances. Unit three was a technique experiment in distillation, and its purpose was in the introduction of two types of distillation methods, although there are various other types. The main purpose of the lab was learning how to distinguish the appropriate time to use either of the distillation methods and learning how to interpret the analysis tools employed to determine the purity of a distillate....   [tags: Distillation, Fractional distillation]

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Investigating The Separation And Purification Technique

- The objective of this experiment was to perform extraction. This is a separation and purification technique, based on different solubility of compounds in immiscible solvent mixtures. Extraction is conducted by shaking the solution with the solvent, until two layers are formed. One layer can then be separated from the other. If the separation does not happen in one try, multiple attempts may be needed. The experiment was conducted in three parts: Part A of the experiment consisted of extracting caffeine from an aqueous solution; Part B consisted of using three different compounds: benzoic acid, succinic acid, and sodium benzoate; and the last part of the experiment consisted of using a solid...   [tags: Solubility, Chemistry, Erlenmeyer flask, Solvent]

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Water Purification in Pharmaceutical Manufacturing

- Water Purification in Pharmaceutical Manufacturing Introduction In this assignment an overview of water purification in pharmaceutical manufacturing will be briefly explored. The system(S)/equipment used in that process will be identified and installation qualification and operational qualification of this equipment will be discussed. As water purification is one of the crucial process in pharmaceutical manufacturing understanding of what this process entail is IQ and OP....   [tags: cleaning, technology, testing]

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Ultrafiltration: The Water Purification Process

- INTRODUCTION Ultrafiltration is a water purification process that can be used for the removal of particulates and macromolecules from raw water to produce potable and drinking water. They have been used to either replace existing secondary (coagulation, flocculation, sedimentation) and tertiary filtration (sand filtration and chlorination) systems employed in water treatment plants. When treating water with high suspended solids, UF is often integrated into the process, utilizing primary (screening, flocculation and filtration) and some secondary treatments as pre-treatment stages....   [tags: treatment, chemicals, quality]

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Purification of Milk Process and Chemical Reactions

- In this study, a three step purification of alkaline phosphatase from non-pasteurized milk was reported. It included cream extraction, n-butanol treatment and acetone precipitation. Different parameters like buffer concentration, temperature, pH, substrate concentration, acetone and n-butanol treatment were optimized to maximize the enzyme activity. The enzyme was fruitfully purified upto homogeneity from the milk, with percentage recovery and fold purification of 56.17 and 17.67 respectively. The kinetic parameter were determined to be 0.927 (Km) and 55.86 (Vmax), with specific activity of 11.31 U/mg....   [tags: alkaline phosphatase, enzyme extraction]

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The Discovery And Subsequent Extraction / Purification Of Insulin

- There have been, and continue to be, many breakthroughs in modern medicine. Whether it be the discovery of a vaccine to eradicate smallpox, or the development of antibiotics to treat a plethora of bacterial infections we may encounter, our population (and the world) would be a completely different place without them. One of the 20th century breakthroughs in medicine which is of significance is the discovery and subsequent extraction/purification of insulin to treat diabetes. People who suffer from diabetes are either insulin deficient or insulin insensitive; a key hormone that regulates the uptake of glucose from the blood....   [tags: Insulin, Diabetes mellitus, Frederick Banting]

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Water Purification for Safe Drinking Water

- ... Fertilizer use is 15 times higher today than it was in 1945. Beach closures are becoming increasingly common. The list of pollutants is long, and the signs of water pollution surround people, but the point is that these people are dumping contaminants into the small portion of water on the planet that is fit for drinking. When more and more people, especially the once in developing countries, found it hard to get clean drinking water, the business world has, therefore, entered this market too and made a profit out of it as well....   [tags: modern businesses]

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Cultural Trends of Water Purification Systems

- ... A survivalist is “someone strongly determined to survive”. (yourdictionary.com/survivalist) They are constantly prepping for uncanny events that they suspect may occur. All survivalist share a deep desire to live, therefore overcoming obstacles to survive is taken to an extreme. According to Dr. Stirling Silverman, the author of a survivalist blog, states that disaster can be divided into two broad categories. First, are disasters resulting from human activity and second are natural disasters....   [tags: outdoors, survivalists, poverty]

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Purification

- On an excavation of the Mohenjo-Daro and Dholavira, in modern day Pakistan, archeologist stumbled upon a civilization, thriving in the Indus Valley from 2500 BCE to 1500 BC. They named the civilization, Harappan. Though archeologists found little conclusive evidence of temples in the Harappan cities, the assumed advanced, ancient Sanatana Dharma (preferred term of people commonly referred to as Hindu, meaning “ageless way of moral order, duty, and natural law of cosmos.” (Fisher 61)) had plumbing and irrigation systems....   [tags: essays research papers fc]

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Cloning, Expression, Characterization and Purification of Endoglucanase Gene

- DISCUSSION Endo-1, 4-B-glucanase is an important enzyme from industrial point of view and its production is considered essential for successful utilization of cellulosic materials (Wu and Lee 1997., Zhang and Lynd 2004). The objective of present research work was cloning, expression, purification and characterization of endoglucanase (bgl C) gene obtained from strain of Bacillus licheniformis ATCC 14580. Isolation of high quality genomic DNA is a prerequisite for molecular techniques (Ansari et al., 2012)....   [tags: bacilus licheniformis]

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Bromination of Benzene Synthesis and Purification of Bromobenzene

- BROMINATION OF BENZENE SYNTHESIS AND PURIFICATION OF BROMOBENZENE: PROCEDURE DATA TABLE Chemical Boiling point C Melting Point C Density g/mL Solubility Benzene 80.1 5.5 0.88 Slightly in H2O Toluene 110.6 -93 0.87 Slightly in H2O Bromobenzene 155-156 -30.8 1.50 Insoluble Dibromobenzene 220.40 87.31 0.96 Insoluble MATERIALS: Graduated cylinder Weight scale Buchner funnel Filter flask Rubber stopper Hot plate Thermometer Conical funnel Various size beakers Fractionating column (for reflux) Various sized round bottom flasks Distillation head Condenser Vacuum adapter Clamps and stands Test tubes PROCEDURE:...   [tags: essays research papers]

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Unit 731: The Epidemic Prevention and Water Purification Department of Kwantany Army in Japan

- ... Members assigned into Unit 371 were tasked with the goal of creating weapons that will increase the Japanese military power by any means possible even if it means that deadly experiments needed to be done on humans. They would have had the mindset that even if the experiments that they were conducting were immoral in the eyes of others, the experiments still allowed them to gather valuable notes that aided them in the creation of the deadly weapons that increased the Japanese military's firepower in the war....   [tags: stab, doris,weapons, experiments, warfare]

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Disadvantages Associated With Starting Their Own

- There are many disadvantages associated with starting their own branch in India. First is that this option is the most expensive. They would have to pay for all the marketing, equipment, building, manufacturing, production, and staffing that they would need to operate. Mercan Systems would not be able to share any costs with another company. The financial investment needed would depend on the number of regions they choose to operate in (two, four, or nationally) and if they use a direct salesforce or dealers, but it would still be significantly higher than any other alternative....   [tags: Marketing, Pricing, Water purification]

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The Use of HPL Chromatography for Separation and Detection of Amino Acid in Plasma

- Currently a period of rapid chromatography heyday is undergoing, its scope is extremely wide and includes sectors such as biotechnology, medicine, forensics, organic synthesis, environmental monitoring, obtaining ultrapure substances, analysis of space objects and more. A special place in the list of chromatographic methods takes liquid chromatography - the most versatile method of analysis based on non-destructive separation of substances. The latter allows applying liquid chromatography not only as an analytical, but also as a unique technological method for the isolation and purification of substances, when other methods are ineffective....   [tags: isolation, purification, substances, biology]

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Sufism or Tasawwuf: A Sect of Islam

- ... In order to achieve this, a distinctive feature practiced by Sufis is asceticism which involves living a life of self-discipline and abstaining from materialism and worldly pleasures. The ascetic form of piety is practiced by Sufis which involves living a devotional life by following the teachings of the Quran and the Sunnah and avoiding worldly gain. The perfect example for Sufis was the Prophet Muhammad. Simply because the life of the Prophet involved meditating in solitude, his complete trust and love for God, acts of worship and the simplicity life of the Prophet whilst experiencing all the hardship and oppression (Richard, 1982)....   [tags: spirituality, submission, purification]

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Government and Politics - Cultural Purification and Discriminatory English Only Laws

- Cultural Purification and Discriminatory English Only Laws With continued diversity, stemming from immigration into the United States, the languages spoken here are continually transforming. Cultural misunderstandings and a lack of education on multi-lingualism have caused injustices inflicted on entire groups of people. Historical ideologies on what a "pure" American language should be has resulted in discriminatory "English Only" laws and other programs aimed at "cleansing" the American culture....   [tags: Argumentative Persuasive Topics]

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Rev. Arthur Dimmesdale and Purification Through Death in Hawthorne's Scarlet Letter

- The Scarlet Letter:  Dimmesdale – Purification Through Death Although Nathaniel Hawthorne’s The Scarlet Letter is primarily the story of an adulteress atoning for her sin and conquering the insignia which brings torment to her spirit, the quest of the partner in her sin, Arthur Dimmesdale, is no less important and even more painful.  His quest, simply phrased, is to glorify God through his priesthood and expiate his sin of adultery - to save his soul -  while protecting his reputation.  To do so, he tries to continue day by day to do the work of the Lord which he so loves, while relegating to the darkest, most secret recesses of his heart the crime which he so hates.  Only in private does...   [tags: Scarlet Letter essays]

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Water Quality, Waste Water Management, Water Scarcity And Use Efficiency

- Over 344 million people in India do not have access to potable water (SOPAR, 2013). This is because either the wells have dried up or rather become contaminated. Individuals, typically mothers and girls, have to spend hours each day walking to get clean water. This comes at an opportunity cost of time, either time in school or time that could have been better spent earning an income. If a lack of potable water is not tough enough, India also has a problem with unclean water. This can be due to over pollution or overly high levels of fluoride being found in the water, both causing a multitude of health complications....   [tags: Water purification, Drinking water, Water]

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The Great Rite

- It is the celebration of life that is done symbolically using a chalice and Athame. It is part of the Beltane rituals. Symbolic version creation in the union of the maiden Goddess with her loving God. Beltane is a celebration of sexuality, purification and fertility. The planting of crops is finished, and many crops have grown to seedlings. Bees are very active pollinating flowers, and many creatures are in the height of their mating season. I would not use this in my practice this is not something that is something I want to do....   [tags: sexuality, purification and fertility]

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A University Of Nevada Research

- 1. Introduction. A University of Nevada research mentions the principal causes of aridity: the formation of desert in particular latitudes is the primary due to complex global air-circulation patterns caused by the rotation of the earth on its axis, this is called atmospheric high pressure, also the distance from the oceans could be a cause of it, “Areas lying deep within a continent may become desert simply because air currents reaching them have already traversed vast land distances; by the time they arrive over the deserts, these currents have already lost the moisture they once carried.” as is explained by the university....   [tags: Water, Drinking water, Water purification]

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Access Of Clean Water : A Fundamental Human Right

- Access to clean water is a fundamental human right. It has been implicitly and explicitly supported by international law and governmental practice. Nonetheless, 20% of the world’s population lacks safe drinking water and access to qualified purification systems. Safe drink water is defined as water with microbial, chemical and physical characteristics that meet the World Health Organization guidelines or national standards on drinking water quality. According to the Journal of Water and Health, an estimated one billion persons in low-income countries do not have access to safe or clean drinking water....   [tags: Water purification, Drinking water, Water supply]

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The Effects Of Drinking Water On The Human Body

- Water Facts Water is critical for the human body. Considering water makes up more than 70% of the human anatomy is obvious it 's essential. There is plenty of benefits from drinking water and keeping hydrated is a necessity because humans cannot survive without regularly consuming water. You cannot survive without water for more than three days. (Livescience.com). This doesn’t seem like a threat to most Americans, and can easily be overlooked. Unlike the majority of Americans there is many people around the globe don’t have access to clean drinking water....   [tags: Water, Drinking water, Water purification, Earth]

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Religion & Purification in Taxi Driver

- "He's a profit and a pusher. Partly truth partly fiction. A walking contradiction." - Kris Kirstofferson In Martin Scorcese's Taxi Driver, Travis Bickle repeatedly expresses two ideas that are central to the film. First, Travis has an undying wish to purify the world. He wants to rid his city of all the evil and scum that currently inhabits the city's cold and damp streets. Second, is the method by which Travis tries to obtain his goals. Travis Bickle tries to clean up his city by methods similar to those of religious figures....   [tags: Film]

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The Effects Of Drinking Water On Water Treatment

- Chlorination is one of the most used method that has been used to disinfect water. The usage of chlorine in water treatment was first applied back in 1990’s. Chlorine has been mostly used in water treatment than any other application because it is very active and it destroys a wide range of harmful bacteria and viruses in the water. Disinfection of drinking water is one of the most important and successful accomplishment for public health because it has done a major reduction of diseases that are caused by drinking unsafe water, such as typhoid, cholera and other waterborne diseases....   [tags: Chlorine, Water purification, Chloramine]

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The Life Style of the Puritans

- The Puritans were English Protestants that came to America around 1630. John Winthrop led the Puritans to America in hopes of creating a pure Christian society separate from the authority of the State and the Church of England. They followed the beliefs of John Calvin who preached predestination. Under Calvinism each individual is born being chosen by God either for eternal salvation or damnation. The Puritans modeled their lives, both personal and within their communities, after the New Testament....   [tags: religions, prayer, purification]

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Clean Water And Water Filtration System

- Clean Water | Water Filtration System Houston While municipal water supplies are treated chemically to make water safer, the fact is bacteria, bad taste and odors and other issues can and do still occur. This problem is not limited to Houston, or anywhere else in the nation. It is a problem nationwide. Though it is rare, no one wants to be sickened by contaminated water. Installing a water filtration system in Houston, and providing minimal maintenance assures you of safe, great tasting drinking water for your home....   [tags: Water, Groundwater, Water purification]

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The Issue Of Global Sanitation

- The issue of Global sanitation, specifically when pertaining to plumbing systems and access to proper toilets, is of primary concern amongst health experts and more recently, governments of developing nations, such as Indonesia and less developed areas of India. With limited sanitation networks, poor public health initiatives have negatively impacted economies, the standard of living within societies, the general health of populations, and death rates from preventable diseases due to feces-infected water supplies....   [tags: Drinking water, Water purification]

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Benefits Of Using Carbon Use For Large Municipal Water And Wastewater Treatment Plants

- Although CNTs have significant advantages over activated carbon, their use on an industrial scale for large municipal water and wastewater treatment plants is not expected in the midterm because of high production costs. Point-of-use applications that require small quantities of CNTs are more competitive; for example, for the elimination of heavily degradable contaminants such as many antibiotics and pharmaceuticals Polymeric nanoadsorbents such as dendrimers (repetitively branched molecules) are utilizable for removing organics and heavy metals....   [tags: Water, Osmosis, Adsorption, Water purification]

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The Effects Of California 's Water Drought

- Temperatures are at an all time high, the air is moist and sticky, the sky is clear blue and the sun shines bright yellow, burning the skin of Californians in the midst of the worst drought in history. Over the past couple years; California’s water supply has been cut short due to human activity and climate change. The droughts effects are tragic, for there is little rainfall, dried up lakes and farms, endangered fish and a decrease of agriculture growth. The government and many organizations have proposed several laws and regulations to help ensure better water conservation, however the results are not matching up to what is expected....   [tags: Water, Water management, Water purification]

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Sunshine Tidings Is A Good Place

- Maccready looked around the room before he sat back in the chair with a loud sigh. Another settlement done, another job finished for settlers in the Commonwealth, they didn’t know how good they had it with Molly Gould in charge. This room in particular looked nice, real nice. Molly had set it up just so. A comfortable bed, a set of drawers, even a painting on the wall and a rug on the floor, a small decorative table sat to one side, recovered from another one of the derelict houses. Sunshine Tidings was a good place, too good for him, too pleasant and neat and now, so goddamn clean....   [tags: Boiling, Water, Cooking, Water purification]

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A History of How Societies have Viewed Bodily Functions

- Introduction Ancient societies viewed bodily functions differently from the way we do today. Many cultures also had different views of what was considered pure and impure. However, almost certainly no group seemed as meticulous as the Essenes. Widely known for their rules concerning ritual purity, several known historical authors mentioned them in their writings, including Josephus and Pliny the Elder. Moreover, although the identity of the community occupying the settlement at Qumran has been the object of much debate, many scholars believe that they were most likely members of this Jewish sect....   [tags: ritual purifications, Qumran]

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Kannagi: Crazy Shrine Maidens' Similarities to Shinto

- Kannagi: Crazy Shrine Maidens is a Japanese animation TV series that brings together drama, romanticism, and comedy all in one. Kannagi is about a boy named Jin Mikuriya who uses wood from the sacred tree of Kannagi and carves a statue of a girl. The statue comes to life as a goddess, whose name is Nagi. Both Nagi and Jin work together to remove impurities that are congregating in the town. There are numerous symbols, references to beliefs, and tie-ins to the Shinto religion throughout Kannagi. Whether they are intentional or not, they are still present and can be used for analysis....   [tags: religion, goddess, impurities]

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The Role of Entanglement in Quantum Information Processing

- Entanglement plays an important role in Quantum Information Processing. It has wide applications in areas of Quantum cryptography, secure communications, teleportation and so on. All these protocols involve muti party entanglement which requires locally producing the entanglement and then distributing it to different parties. These multiparticle entanglement can be of various types depending upon its number of qubits. Interestingly upon distribution the states will interact with the environment and become mixed state or less entangled pure state....   [tags: cryptography, secure communication, teleportation]

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Analysis Of Hayao Miyazaki 's Princess Mononoke

- Hayao Miyazaki’s Princess Mononoke is a development of Japanese animation that can be seen as a romantic fable of two characters that were brought together through one cause; however, Miyazaki’s film can be seen as a Japanese cultural production. It is seen as a cultural production because it shows elements of Shinto through the Kami and the use of water for purification, as well as the female stereotype reversal that was quite dominant in the time of the Heian period. The characters in Princess Mononoke interact with the kami (gods or spirits) when they are in sacred sites or areas that assist in the contact....   [tags: Gender role, Gender, Hayao Miyazaki]

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Which Is the Best Way?

- There are many ways to tell your government or ruler that they are going in the wrong direction, doing something that is wrong, or hurting its people. It doesn’t have to hurt the majority for the cause to be righteous, but if you do something about there is a righteous way to do it. If you do it wrong way it can ruin your entire message and in most cases can result in dire consequences. Many times over we have had leaders a rise that try to lead people against oppressive rulers. The way in which they lead them is what determines how their cause will go....   [tags: Black Panthers vs Martin Luther King Jr.]

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Highly Purified Water

- Purified water should be prepared using potable water as feed water. Purified water is used as excipients in manufacturing pharmaceuticals and for equipment cleaning, especially product contact surfaces of non-sterile chemicals. Types of purification used to produce this water include Deionisation, Distillation, Ion Exchange, Reverse Osmosis and Filtration. Purified water must meet ionic organic chemical and microbial requirements. The components that produce, store and circulate purified water must be sanitised and monitored frequently to avoid bio films forming....   [tags: requirements, manufacturing pharmaceutical]

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Symbolism In Macbeth

- In William Shakespeare's Macbeth, symbolism plays a prominent role to emphasize the theme of corruption of power. Throughout the play there are several main symbols repeatedly used to emphasize this theme. The contrast of light and dark representing good and evil, blood representing guilt, murder, and pain, and the archetypal pattern of purification by using water represents removal of guilt, cleansing and peace. Symbolism is used repeatedly to emphasize the theme of corruption of power. The image of blood plays an important role throughout Macbeth....   [tags: William Shakespeare]

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The Wipeout of Generations

- Genocide’s shadow has been lingering over the world’s head for centuries. Genocides date back to Caesar’s era and before. Genocides have either left a group of people extinct or near depletion. This conflit brings long-term as well as short-term consequences to many civilizations dealing with genocide. No one is safe from genocide; it can happen to any ethnicity. Society needs to prevent genocide to stop ethnic wipeouts; however, no actions are in affect. The only law trying to stop genocide is from the United Nations: “The UN Convention defines genocide as follows: ‘ Genocide means any of the following acts committed with intent to destroy, in whole or in part, a national, ethnical, racial...   [tags: World History ]

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The Shinto Religion

- ORIGINS The religion we know as Shinto is native to Japan and was first practiced sometime before the year 500 B.C.E. The name ‘Shinto’ comes from a Chinese phrase meaning “Way of the Gods”. It was first used to describe the native Japanese religion in the 8th Century C.E. It is currently the official religion of Japan along with Buddhism (Ono 1-3). There is a less common name for Shinto that comes directly from the Japanese language, which is “Kami no michi” which also means “Way of the Gods” (Renard 18)....   [tags: Religion]

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The United States Hopes Help Rebuild Haiti After Hurricane Matthew

- The United States Hopes to Help Rebuild Haiti After Hurricane Matthew Causes Havoc A few days ago, Haiti was hit by a gruesome tropical storm which soon turned into a category five hurricane, known as Hurricane Matthew. The towns, Jeremie and the Sud Province were the worse hit by the deadly hurricane. BBC News reported, “in Jeremie 80 percent of the towns buildings were leveled, while the Sud Province estimated a total of 30 thousand homes that were damaged or demolished by Hurricane Matthew” (“Hurricane Matthew” n.p.)....   [tags: Hurricane Katrina, Tropical cyclone, U.S. state]

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Using The Baculovirus Expression Vector System ( Bevs )

- In this experiment, Professor Levinger has prepared expression vectors using the Baculovirus Expression Vector System (BEVS). Using his baculoviruses, we will prepare native Drosophila and Human tRNase Z proteins produced in insect cells. Invitrogen’s pFastBacHT vector for cDNA cloning is used. It creates a tag on the N-terminal peptide terminal chain on the cDNA which results in 6 consecutive histone residues. The 6XHis tagged binds to ions of Nickel (Ni2+) and ions of Cobalt (Co2+); in this laboratory experiment, Nickel is used as the binding agent....   [tags: Protein, Molecular biology, DNA]

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Metal Recycling : Keep It Out Of Landfill

- Metal Recycling – Keep it out of landfill Look in any Australian shed (or behind it) and you will often find what seems to be rubbish. Broken screen doors, old guttering, door knobs, even the kitchen sink. When it comes time to move house oftentimes the whole lot ends up at the dump. Scrap Metal is actually a commodity, that can be recycled and repurposed to keep it out of landfill. Not only will recycling your scrap metal keep it out of landfill it will also reduce the amount of rubbish you have to take to the dump, which can help cut down on your dumping fees....   [tags: Recycling, Waste management, Recyclable materials]

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A Comparison Between Christianity, Scientology and Shitoism

- Throughout this essay I will be comparing and contrasting the three religions I chose. The religions I chose are Christianity from the in class lecture portion, Scientology from the Western region, and Shintoism from the Eastern Asia region. For each religion I will be comparing their Gods, belief systems, rewards & punishments, and their prophets. I will first start by giving a brief overview of each religion and then finish by comparing the religions. I will begin with Christianity from the in class lecture portion....   [tags: religion, Gods, belief systems]

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Songkran Festival or the Water Splashing Festival

- The influential value system in Thailand which I decided to choose as the main topic of this report is, one of the most well-known Thai traditional festival, Songkran festival or Water Splashing festival. The reason why I chose this problem is that, despite Songkran festival is considered to be one of the main enjoyable Thai traditional custom promoting events which not only attract Thai people, but also foreign tourists to join. However, undeniably, it has the ethics-related issues in some perspectives which are quite questionable and need to be seriously concerned as well e.g....   [tags: influential value system in Thailand]

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My Most Defining Experience With Osteopathic Medicine

- My most defining experience with osteopathic medicine was shadowing a family physician, Dr. Truong. I was impressed by his holistic, patient-centered care and his hands-on manipulative skills. Not only did he provide the medical treatment to his patients, but he cared for them mentally and spiritually. For example, he asked his patients about their life goals at their initial visit, and he reminded and encouraged them to work towards their goals during their future visits. He also promoted healthy lifestyle, such as eating low sugar, high vegetable diet and doing exercises regularly....   [tags: Physician, Medicine, Alternative medicine]

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Women's Inferior Status in The Bible

- Corinthians 14:34 states, “Let the women keep silence in the churches: for it is not permitted unto them to speak; but let them be in subjection, as also saith the law” (Holy Bible, King James Edition). Edith Hamilton, "recognized as the greatest woman Classicist", says that the Bible is the only book before our century that looked to women as human beings, no better nor worse than men (Tanner). However, it cannot be said that this book was consistently favorable to women. Maybe not absolutely, but conditionally in personal opinion, the Bible shows numerous examples of a woman’s inferiority to men, an assessment that has been translated into the cultures of generations....   [tags: Status of Women in the Bible]

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The Power of Water in Religion

- Roughly 70% of the human body are made of water. The average human can only live without water for about 3 to 5 days. Nothing can exist without out water, water is the source of life. Mircea Eliade (1996) states “Water symbolized the who potentiality; is “fons et origo”, the source of all things and of all existence (p.188). So it makes sense that water plays such a huge role in the religion. While the Islamic, Judaic, Hindu, and Zoroastrian religion may all be different but they do all have practice water rituals....   [tags: rituals, purifying the soul]

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A Experiment On The Protein Catalase

- This experiment attempted to extract and purify the protein catalase from a bovine liver by following a procedure involving homogenization, ammonium sulfate fractionation, dialysis, a UNO Q-12 FPLC anion exchange column, and a Superdex G75 2.6 X 60 gel filtration column. In total, 45 mL or 895 mg of catalase was obtained over the course of the experiment. The specific activity of the purified catalase was 0.260 units/mg (Table 1). The final pooled fraction of catalase obtained was 45 mL, a highly significant yield from the original 100.08 g of bovine liver....   [tags: Catalase, Enzyme, PH, Gel electrophoresis]

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Chan Samadhi: Enlightenment in Buddhism

- Buddhas are considered to manifest from Chan Samadhi. Those who lack the skill of Chan Samadhi, cannot become enlightened or attain Buddhhood. Since beings can be born in ignorance, and life remain meaningless if we were to die in confusion, humanity needs to find how it comes to this world and how it will die. Can we be free independently the time when we die. The Chan meditation tell us in order to clear the confusion. The goal of this practice is to attain freedom over birth and death, which is considered to be true freedom – the ability to come and to go whenever we want, without afflictions or worries....   [tags: Meditation, Stillness, Informative]

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The Subject of Baptismal Regeneration

- INTRODUCTION The idea of baptismal regeneration is crucial to the Gospel of Jesus Christ and it addressed by Jesus in John 3:3 while Jesus was talking to Pharisee Nicodemus and said “Truly, truly, I say to you, unless one is born again he cannot see the kingdom of God.” The Bible documents what the characteristics of regeneration is but how this is accomplished is not seen. This paper will look at definition of baptismal regeneration the biblical justification surrounding baptismal regeneration; it will also look at the different doctrinal view on baptismal regeneration also the views from the early church fathers like Irenaeus, Augustine and theologian Jonathan Edwards....   [tags: New Testament, Bible studies]

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Polyethylene Terephthalate or Polyester Cloting

- PET (Polyethylene terephthalate) Definition: Polyethylene terephthalate which is commonly known as PET is a type of thermoplastics polymers resins. When PET is used in fabrics then it is also called as Polyester which is just like a clothing fabric. PET is lightweight, economical, non reactive and shatterproof that’s why it is highly valued packaging material. Despite its name it does not contain polyethylene. Polyethylene terephthalate (PET) consists of polymerized units of the ethylene terephthalate, with repeating units of C10H8O4 PET may exist both as invisible and also in semi colours....   [tags: degradation, color, properties]

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Rubin Museum: Six-armed Mahakala

- As the protector of all Tibetan Buddhism, Mahakala is an object of meditation as well as the “protector of dharma.” Being a dharmapala which is a type of wrathful deity, his job is to quite the mind and to destroy and help one meditating reach a new level of awareness. His name translates from ‘Maha’ to ‘great’ and ‘kala’ meaning ‘black,’ which is why Mahakala is known as Great Time or Great Dark One, in Sanskrit. On March 2nd, 2011, I traipsed to the corner of 242nd and Broadway, and hopped on the 1 train, embarking on a journey to the Rubin Museum to see the Embodying the Holy: Icons in Eastern Orthodox Christianity and Tibetan Buddhism....   [tags: Eastern Orthodox Christianity, Buddhism]

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Hinduism, Buddhism, and Shinto

- Hinduism, Buddhism and Shinto, while vast in differences there is much to learn about these three religions similarities as well. Some facts and history of Hinduism include, Hinduism (being the oldest of the three) is dated back in pre-history before 10000 BC even believed to predate the Indus River Valley Civilization. The Vedas (the holy text of Hinduism) is the foundation for Indian culture and also the basic belief system of Hinduism. The basic belief structure of Hinduism is as follows, the three doctrines; Samsara (1) which means “successive rebirths” indicating the belief in reincarnation started by ATMA or the spark of life given by the god Brahma....   [tags: Compare and Contrast Essay, Religion]

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The Study of Culture

- 1. Discuss the idea of Mary Douglas, including how the idea of clean versus dirty is paramount in her theoretical perspective. According to Mary Douglas, purity or clean versus dirty or impure represent the boundaries of a society, and is a manifestation of the society’s fears. Douglas examined the use of blood as a means of purification and as a source of contamination that must then be purified in the Judeo-Christian tradition, as well as in a variety of African groups. Douglas emphasizes the symbolic meaning of purification rituals, and how they are manifested through ritual and daily practice....   [tags: Cultural Anthropology Essays]

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Religion in the Military of Ancient Greece

- Religion in the Military of Ancient Greece The Ancient Greeks held their religion to be a personal experience, to be practiced by the common man on a daily basis. Thus, it comes as no surprise to read in the historical works of the period that the people also relied on religion to aid them in military matters. This paper will give historical examples of the people's reliance on the deities and attempt to explain the psychological necessity of these rituals. An examination will be made of the typical forms of rituals, and cite their effects, whether ill or benign, on the military endeavors of the peoples in the age of the Ancient Greeks....   [tags: Army Greeks History Rituals Papers]

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4067 words | (11.6 pages) | Preview

Religion Terms and Definitions

- 1. Universalism – this is a term that refers to the belief or thought that all religions contain valid, though differing paths to the same eternal goal. Universalists generally believe that all religions share common spiritual truths and that they are united through a universal salvation. A profound understanding of universalism is essential for anyone who desires to comprehend the religious worlds in a comparative manner. An understanding of universalism is essential because it attempt to widen the rather narrow view of religious dogma by pointing out the commonalities of each religion....   [tags: thought, belief, expression, renewal]

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570 words | (1.6 pages) | Preview

Annotation: Dante?s Inferno, Page 81, L 31 to Page 82, L 63

- The encounter between Dante, the main character, and Filippo Argenti, a member of the condemned, deals with Dante’s response to Argenti’s place in hell, his disdain for Argenti, and his symbolic rejection of sin by his actions. Dante has no sympathy towards Argenti even though Argenti is condemned to stay in the slimy River of Styx until the Judgment. Dante holds great animosity towards Argenti carried on from conflicts they have had in life to the putrid circles of hell. The hostility Dante demonstrates marks his progression in his journey of purification....   [tags: essays research papers]

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Preparing Benzoic Acid from Benzylalcohol

- Preparing Benzoic Acid from Benzylalcohol Planning (a) Problem The aim of this experiment is to synthesize benzioc acid, with the highest possible yield, by oxidizing benzylalcohol. Hypothesis We expect the percentage yield to be about 50% due to several processes such as cooling and filtering. Possible Variables - Time - Temperature (of water) - Filter Planning (b) Apparatus/ Materials - Round bottomed flask under reflux - benzylalcohol - HCl - Na2O4 - Büchner funnel - beakers - sodium carbonate Procedure The benzioc acid is synthesized by heating benzylalcohol in a round bottomed flask under reflux....   [tags: Papers]

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Nyepi in Indonesia

- Nyepi in Indonesia Every religion or culture in the world has its own way to define and celebrate its new year. For example, the Chinese have the Imlek year and they celebrate it as “Gong Xi Fat Choy,” which means, “Chinese New Year gift.” The Muslims have their Muharam year and they go to Masjid to pray. In Indonesia, Nyepi is a religious observance for Hindus and it is a very unique ceremony. Nyepi is derived from the word sepi, which means silent. I still remember how quiet it was in Bali on the day of Nyepi, since there are no activities on that particular day....   [tags: Religion]

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Protein Over Expression

- Materials and Methods Protein Overexpression. Overnight cultures (15 mL) of transformed Escherichia coli BL21 expressing GST (glutathione S-transferase)-peptide, GST-EBNA1(Epstein-Barr nuclear antigen-1) peptide and 6xHis-USP7 peptide required 45 mL of LB Amp+ Km+ medium dispensed into GST and 6xHis-USP7 cultures while LB Amp+ medium was dispensed into the GST EBNA1 culture. Three flasks each with a bacterial culture was placed on a shaking incubator (250 rpm) for 1 hr at 37°C for optimal cell growth....   [tags: materials, methods, cultures]

Term Papers
1768 words | (5.1 pages) | Preview

Composition of amino acids in strawberry fruits determined by gas chromatography with flame ionization under the influence of CO, NOx and SO2

- Introduction Amino acids are present in almost all foods in different relative items such as fruit juices, syrups, jams, jellies, wines etc. (Silva et al. 2005; Hua et al. 2014). In plant materials the amino acids are found in free form (L-configuration). Among the highly consumed fruits strawberries are widely used throughout the world for different purposes such as preparation of jams, jellies, decorating cakes etc. Due to high consumption, strawberry fruits are widely grown throughout the year irrespective of temperature, light and humidity in green houses by maintaining the temperature due to direct heating system or CO2 fertilizer units....   [tags: Carbon Monoxide, Agriculture, Strawberries]

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1434 words | (4.1 pages) | Preview

The Influence Of Religious Pluralism On Modern Christian Faith Through The Historical / Biographical Example Of St. Augustine

- This religious study will define the importance influence of religious pluralism in modern Christian faith through the historical/biographical example of St. Augustine of Hippo. St. Augustine’s spiritual biography defines a complex array of Neo-Platonic and Christian ideology that was utilized to develop many of institutionalized practices of original Sin in the spiritual dualism of the soul found in Original Sin. This form of religious pluralism defines a progressive and open-minded adaptation of differing philosophies and faith-based beliefs that Augustine utilized in an integrated system of theology....   [tags: Christianity, God, Soul, Catholic Church]

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1809 words | (5.2 pages) | Preview

Questions and Answers on an Investigation: Identification of Bacteria Through The Use of a Microscope,

- 1. Explain the most interesting science concepts you learned from this investigation. The most interesting science concept we learned was that boiling one of our methods was proven the worst for us, but is the best way out of the three for purified water. This is scientifically proven because when in process of boiling the liquid changes state of matter, leaving behind the bacteria and the water evaporating leaving all unnecessary weight needed, also because most heat kills the bacteria. Ultra violet light on the other hand only kills the microbes, nothing else....   [tags: ]

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Dr. Martin Luther King Was An Instrumental Public Figure During The Black Civil Rights Movement

- Throughout millennia, issues of civil liberties have been on the forefront of human rights movements. Civil liberties change from each culture to culture, but in America there have been noticeable phase shifts. First, the issue was between natives and conquistadors, then black and whites, then women and men, and now one of the main battles is between gay and straight people. Dr. Martin Luther King was an instrumental public figure during the black civil rights movement. He argued that there are four basic elements that each represent a fundamental step towards a situation that needs change: collecting facts, negotiation, self-purification, and direct action....   [tags: Homosexuality, Sexual orientation, LGBT]

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The Civil Disobedience of Antigone and the Teachings of Martin Luther King Jr.

- From the monarchs of the ancient era to the democracy of today, order has been maintained by means of rules and regulations known as laws. Compliance with these laws is enforced through punishments ranging in severity according to the crimes committed to reduce violence and misconduct from individuals within a society. However, just as citizens consent to abide by the laws of the state in which they reside, one is compelled to preserve justice and condemn the unjust decisions of man when the social contract contradicts the laws sanctioned by God....   [tags: Civil Disobedience Essays]

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Extraction of Rubidium from Gold Waste by Optimization of Sulfation Roasting-Water Leaching Process

- Specific physical and chemical properties of rubidium have attracted the attention of researchers for extraction of rubidium from its resources, which as a rare alkali metal in recent years the expansion of its commercial uses has been experienced. The main research conducted in this field has been related to recovery of this element as a byproduct of mining process of lithium minerals. In this study, we have discussed the extraction of rubidium from tailings dam of Mouteh gold processing plant in Iran by modeling the hydrometallurgical procedure used for lithium processing....   [tags: Extraction of Rubidium]

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3114 words | (8.9 pages) | Preview

Using Technology to Reduce Diseases that Are Killing off the Bee Population

- Wayne Hunter, James Ellis, Dennis vanEngelsdorp, Jerry Hayes, Dave Westervelt, Eitan Glick, Michael Williams, Ilan Sela, Eyal Maori, Jeffery Pettis, Diana Cox-Foster, and Nitzan Paldi all had a hand in writing the research. The writers are associated with at many different and separate institutions. Educational institutions include University of Florida (UF), Pennsylvania State University (Penn State), and the Hebrew University of Jerusalem (HUJI). Specifically, in UF the research is joined with the Department of Entomology and Nematology; in Penn State the research is partnered with the Department of Entomology; in HUJI the research is affiliated with Robert H....   [tags: environmental issues]

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1144 words | (3.3 pages) | Preview

The Insertion of L. hesperus TuSp1 gene into B. mori

- Figure 1. TuSp1 molecular structure (Solution structures of TuSp1 domains). The amino acid sequence of the TuSp1 gene contains a signal peptide at the N terminus that is adjacent to the NTD non repetitive sequence. There is also a non repetitive sequence at the C terminus (CTD). Linked to the CTD there is a RP2 type two repetitive sequence. Also present are 20 identical type 1 repetitive sequences ( RP1). Pictures A-H represent the different TuSp1 gene domains. Pictures A-D represent NTD, RP1, RP2 and CTD domains respectively....   [tags: L. hesperus TuSp1 gene]

Research Papers
2726 words | (7.8 pages) | Preview

Using the Past to Confronfront Important Issues: Artist Hiroshi Sugimoto

- Contemporary Japanese artist Hiroshi Sugimoto works to address contemporary issues while using ideas, concepts, and materials from his heritage. He was born in Tokyo in 1948. Graduating from Saint Paul’s University, Tokyo in 1970, he then traveled to Art Center College of Design in Los Angeles California to finish his education in 1974. Sugimoto primarily works as a photographer, but he also works as an architect and a designer. Artwork by Sugimoto is comparable to the Shinto shrines, Buddhist art and Shino wares used in the tea ceremony....   [tags: ideas, concepts, materials, heritage, traditional]

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Portable Personal Water Filter is an Essential in Today's Home

- ... The Survival Straw removes things such as: bacteria, protozoa, cysts, algae, spores, sediment, and viruses. It also reduces heavy metal ingestion. This product meets the United States purification standards and includes a two year manufacturer’s guarantee. The life of this product is approximately 400 gallons and it comes with a back flush plunger to ensure the maximum life of the straw. The manufacturer advertises this product for use in emergency outdoor conditions, while traveling, and during disaster circumstances....   [tags: technology, bacteria, purifier]

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1238 words | (3.5 pages) | Preview

Biochemical Techniques for the Extraction of Escherichia Coli Genomic DNA

- Modern biochemical study and analysis of nucleic acids have been heavily dominated by electrophoresis and polymerase chain reaction techniques, as the former allows for relatively inexpensive and accessible resolution and visualization of nucleic acids according to basic chemical properties such as molecular charge and weight, and the latter quickly increases the concentration of nucleic acids, normally found in cells in minute amounts, to a level easily analyzed by modern biochemical techniques....   [tags: pcr, enzymes, nucleic acids]

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829 words | (2.4 pages) | Preview

A Research Study On Protein Structure, Function And Biochemical Adaptation

- The primary goal of this research-inspired laboratory experience is to integrate genuine research into the biochemistry laboratory course for undergraduate students. This course introduces students to resources available to them via the Internet as well as standard experimental approaches and techniques used in modern biochemical research, through hands-on experimentation, discussion and application. Techniques will include bioinformatics tool, DNA purification and analysis, protein purification and quantification, enzymatic characterization, chromatography, electrophoresis, and spectroscopic analysis....   [tags: Protein, Amino acid, DNA, Acid]

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1076 words | (3.1 pages) | Preview

Entamoeba Histolytica: Biochemical Characterization of a Protein Disulfide Isomerase

- The oxidation and correct formation of disulfide bonds is an important biochemical modification of many proteins. Early observations showed that disulfide bond formation proceeds much faster in vivo than in vitro, suggesting the existence of a catalyst for protein oxidative folding in living cells [1]. Protein disulfide isomerase (PDI, EC 5.3.4.1) is a eukaryotic oxidoreductase that catalyzes the oxidation, reduction, and isomerization of disulfide bonds in nascent polypeptides [2]. The subcellular localization and its function suggest that PDI plays a key role in the folding of proteins delivered to the secretory pathway [3]....   [tags: Biochemistry]

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2669 words | (7.6 pages) | Preview

Causes That Led Gandhi to Implement the Salt March

- “In 1975 The East India Company set up manufacturing monopolies” that guided the British to exercise their powers over the Indian market by applying devastating salt taxes (Watkins 121). An advocate of nonviolence disobedience, Mahatma Gandhi, relentlessly organized a strategy that refrained from using violence, to assure the Indians the proper justice for the usage of salt without any limitations. This idea led to the implementation of the Salt March, a protest of a mass from Ahmadabad to Dandi, which not only raised social awareness to the British but also highlighted a paradigm that changed the political power for the Indians....   [tags: International Government ]

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1001 words | (2.9 pages) | Preview

Building Tension in Act 2 of Miller's The Crucible

- The meaning of crucible is to ‘purify something by heat or pressure’. This is a reference to hell and the heat that it contains, as well as the pressure there is about not going there or being sent there for your sins. There are many characters within the play which could be ‘purified’, one of them being John Proctor. This is the play’s main character and plays the part of the tragic hero within it. He is fundamentally a good man, but he has committed lechery so has this on his conscience for much of his life....   [tags: Essay on The Crucible]

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4406 words | (12.6 pages) | Preview

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