subject been chosen........................................................................... 7 2.2 Why cotton fibers & reactive dyes been used…...............................................7 2.3 Why time is necessary for dyeing cotton fabric with reactive dye....................7 2.4 Effect of time for dyeing cotton fabric with reactive dye………………..……7 2.5 What is organic cotton and how is it grown……………………………….......8 2.6 Why does the industry want to use organic cotton………………
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NAME: Samantha Cruickshank ID# 620040626 Name of lab partners: Krystal Ramsaroop‚ Kristin Sigh‚ Debbion Sylvester‚ Vallene Bernard Demonstrator: Adanna DATE (of lab session): Week 7 (Tuesday 3rd‚ 2015) Course Code BIOL 1362 Title Of Lab: Estimation of Ascorbic acid Aims: To determine the mean ± S.D. ascorbic acid equivalence per 1mL of dye. To determine the ascorbic acid content in mg per mL of canned orange juice. Introduction: Vitamin C is highly water-soluble and has
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...................................................................... 12 4. Basic principles and applications of Potentiometry .................. 16 II. Separation techniques ............................................................ 25 1. Chromatography ................................................................... 25 2. Electrophoresis ..................................................................... 53 III. Immunoassays .............................................................
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adulteration of food. It has engulfed the developing and the underdeveloped countries for the past decade. There are 400 million children in India. Malnutrition‚ diseases like polio and even prejudice continue to threaten their healthy existence. When we see such young children and adults suffering from various diseases due to the adulteration of food‚ we realize that it become a big problem now. Food adulteration can be defined as the intentional debasing of the quality of food offered for sale
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Name: Angel Simon Pre–Lab Question Ocular lens 1. Label the following microscope using the components described within the Introduction. Experiment 1: Virtual Magnification Exercise Post-Lab Questions 1. At what magnification do you first notice the ragweed pollen? Answer: 1000 2. Which is bigger‚ a rhinovirus or E. Coli? Answer: E. Coli 3. Based on the magnification‚ how many of the E. Coli can fit into the same space as the
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Program Jan 2006 FOOD SCIENCE & INDUSTRY Science Option Student Name: KANSAS STATE UNIVERSITY College of Agriculture Student ID No. Pick One Pick One **126 Total Hours are Needed for Graduation - 45 Hours Must be at the 300 Level or Above** Must have a 2.0 GPA Communications (11-12 Hours) Core Food Science Courses (29-31 Hours) ENGL 100 Expository Writing I 3 ATM 540/541 Intro Food Engineering/Lab 4 ENGL 200 Expository Writing II 3 FDSCI 302 Introd Food Science 3 SPCH 106 Public
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Healthy Food vs Junk Food Diet is almost everything according to nutritionists. The importance of consuming a healthy diet is immensely beneficial for a good and enjoyable lifestyle. As many religions and persisting cultures refer‚ the food that we eat should be in the desired quality in terms of nutrition as well as taste. However‚ the world today is facing a serious problem regarding junk food or unhealthy food. Many health-related problems have a common origin‚ that is junk food. Therefore‚
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Fresh Food and Canned Food Eating is most important activity in our life. Some people eat 2 times‚ 4 times‚ or some people in poor countries eat only 1 time a day. We live in a world where the variety of food is immense‚ and we are responsible for what we eat. We decide what we are about to eat and how it will affect our bodies. The three main differences between fresh food and canned food are flavor‚ health benefits‚ and cost. The most notable difference between these two kinds of foods is their
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Toxicology Lab 1. In this investigation‚ a wide range of concentrations of Sodium Chloride (NaCl) solution were created and the effects that they had on radish seeds were tested. This ultimately created a doseresponse experiment in which it was detectable whether or not radish seeds were a reliable bioassay for the toxicity of NaCl. The goal of this experiment was to determine a correlation between toxicity and seed germination/radicle
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Column and Thin Layer Chromatography: The Separation of Spinach Pigment Abstract Spinach extract was separated into fractions containing compounds of similar polarity by column chromatography. Based on solid-liquid phase partitioning‚ this separation technique exploited the different polarity of the compounds in the spinach extract. Three fractions with different colors were obtained. The extract and its fractions were analyzed using thin layer chromatography (TLC). The TLC results showed that
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