Objectives 1 1. To prepare a standard curve of absorbance versus protein concentration by using Bovine Serum Albumin (BSA). 2. To determine BSA concentration in two sample solutions. 3. To determine protein concentration in apple juice. Introduction What is Bradford protein assay? The Bradford protein assay is a spectroscopic analytical procedure used to measure the concentration of protein in a solution [1]. There are several reagents that can be used to determine the concentration
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QUESTION #1 Quote relevance (spivak) why? (Colonizer and colony) Spivak speaks against intellectual colonialism = globalized world Theories that challenge “legacy of colonialism” Problems of postcolonial subjectivity Relevant due to the fact that there are many existing concepts related to IR and International Law that remain private “not part of open knowledge” to the nation Focus on debunking common assumptions of “IR” (i.e white vs colored people) White mans burden Western thinking is
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Colorado Technical University SCI 101 Phase 1 DB2 Instructor: Kenneth Gordon Amanda VonKaenel February 19‚ 2013 For several years Bisphenol A (BPA) has been used in many plastic bottles and metal based food and beverage containers and have thought to be safe. However in 2012‚ researchers argue that they have some concern about the potential effects of BPA on the brain‚ behavior‚ and prostate gland in fetuses‚ infants‚ and young children. The FDA is taking steps to reduce the exposure of
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Food Borne Illness Doneisha Jones October 1‚ 2012 SCI/220 Dr. Angela Branch Food that is mishandled can lead to foodborne illness. While the United States has one of the safest food supplies in the world‚ preventing foodborne illness remains a major public health challenge. Often when you purchase foods from the grocery store or the food market‚ you have to check all the expiration dates. When a food is expired‚ they tend to give you a sign that the food is no good. For example‚ when you
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Natural Resources and Energy Paper The first national park in the United States was the Yellowstone National Park‚ which was created in 1872. At this time‚ the concept of a national park was new for people. However‚ it was a great concept because it allowed people the ability to preserve and protect the best of what they had for the benefit and enjoyment of all future generations. Yellowstone National Park is located in a rugged region where the states of Idaho‚ Wyoming‚ and Montana come together
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Life Resource Center Scavenger Hunt The Life Resource Center (LRC) is a valuable free tool available to Associate Level students. Taking some time to explore this website to discover some of the many topics‚ resources‚ and tools available is a great way to find information to enhance health and wellness. Login to the student website. Click on the Programs tab at the top of the page‚ and then on Life Resource Center under Services. Explore the resources available on the site and use them
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Dashain Assignment for Class XI (Science) Note :- Students must prepare Dashain Assignment separately for each Subject. Chemistry 1. Solve all the questions from HSEB question bank on the following topics:- Redox reaction Periodic Table Ammonia and Nitric acid Mole concept 2. Draw the Lewis structure of following compounds. O3‚ CO‚ HNO3‚ H2SO4‚ (NH4)2SO4‚ Ca3P2‚ Al2(SO4)3‚ KNO3 3. Prepare a term paper on “Discovery of manufacture of ammonia and subsequent awarding of Nobel Prize in 1919 to Fritz
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Dr. Camilo Osias Research Paper And Reaction Paper Submitted by: Abaraham Jedan F. Sanchez BS - I.T Submitted To: Mr. Ruel Amoranto This educator-writer from the North was one of the rare and grand old men of the Philippines who displayed vigorously intellect‚ a tremendous drive and a passion for independence. Osias was born in Balaoan‚ La Union on March 28‚ 1889. His parents were Manuel Osias and Gregoria Olaviano. He studied in Balaoan‚ La Union; Vigan‚ Ilocos Sur and San Fernando‚ La
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Charles Jacquier Lab 4 – Energy Sources and Alternative Energy SCI 207 Professor Selhorst Experiment 1: The Effects of Coal Mining Table 1: pH of Water Samples Water Sample Initial pH Final pH (24-48 hours) Pyrite 5 5 Activated Carbon 5 7 Water 5 5 POST LAB QUESTIONS 1. Develop hypotheses predicting the effect of pyrite and coal on the acidity of water? a. Pyrite hypothesis = If pyrite is added to water‚ it will make the water more acidic. b. Coal hypothesis = If the
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PPD 501b Final Exam Fall 2012 Answer 3 out of 4 questions (be sure to explain your answers). You have 2.5 hours. 1. Explain the workings of a system of tradable carbon emission permits (cap and trade) in an international setting: a. Explain how the overall emissions cap is set in relation to costs and benefits of greenhouse gas emission reduction. Explain how equity affects how permits are assigned to individual countries. b. Explain how an individual
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