Biruiet Test: Procedure Instead of the Biuret Reagent‚ the following may be used: * Fehling’s Solutions A and B * Sodium hydroxide and copper (II) sulphate solutions 1. Add 2 cm3 of the liquid food sample* to a clean‚ dry test tube 2. Add 2 cm3 of Biuret Reagent. Alternatively: * Use sodium hydroxide solution and copper sulphate solution instead. Add 1 cm3 of sodium hydroxide solution (40% or bench solution) and 1% copper (II) sulphate solution dropwise – drop by drop - to
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Middle East University Course: Strength of materials (Laboratory) Course No. 0902234 Experiment Name: Abrasion Test by Los Angeles Machine Date: 11-Mar-2014 Abdullah Al-Saleh Due Date: 18-Mar-2014 INTRODUCTION The machine is used for testing crushed slag‚ crushed and uncrushed gravel for resistance to abrasion. The aim of the test is to find the percentage wear due to the relative rubbing action between the aggregates and steel balls as abrasive charge. The oven-dried arrangements
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how the message is received. For example‚ if someone has personal worries and is stressed‚ they may be preoccupied by personal concerns and not as receptive to the message as if they were not stressed. Stress management is an important personal skill that affects our interpersonal relationships. Anger is another example of a psychological barrier to communication‚ when we are angry it is easy to say things that we may later regret and also to misinterpret what others are saying. More generally
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Skills Audit: Skills- Interpersonal Skills- I have been working In the food and Hospitality industry for past two years. Working with Colleagues and Customers is an important part of the job. Customer relations and interpersonal skills are the two most important skills that a person working in that industry will need to know about. Customer relations techniques include a number of skills‚ such as effective verbal and non-verbal communication‚ ability to ask relative questions‚ to be attentive‚ problem-solving
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Speaking skill Introduction Speaking is the productive skill in the oral mode. It‚ like the other skills‚ is more complicated than it seems at first and involves more than just pronouncing words. Listening Situations There are three kinds of speaking situations in which we find ourselves: interactive‚ partially interactive‚ and non-interactive Interactive speaking situations include face-to-face conversations and telephone calls‚ in which we are alternately listening and speaking
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The T-TEST 1.0 INTRODUCTION The t-test was developed by W. S. Gossett‚ a statistician employed at the Guinness brewery. However‚ because the brewery did not allow employees to publish their research‚ Gossett’s work on the t-test appears under the name "Student". The t-test is sometimes referred to as "Student’s t-test." Gossett was a chemist and was responsible for developing procedures for ensuring the similarity of batches of Guinness. The t-test was developed as a way of measuring how closely
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Communication Skills Communication skills are all around us‚ from the day we are born until the rest of our lives. How many times have you seen communication skills required for a job in the classifieds and wonder what it actually means. A communication skill is some type of skill used in communication‚ From talking‚ body language to even listening. Many things can effect the way one can convey his or her communication skills to others. All of these skills are very personnel to one another
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SOCIAL SKILLS What are social skills? Why are they important to teach to children with autism? Social rules‚ explicit and implied‚ are everywhere. It is easiest to notice them when they are missing in children‚ such as when your child makes an unusual statement‚ walks the perimeter of the playground instead of joining into the game‚ or when your child has difficulty losing the game or getting off the computer when asked. “Missing” social skills generally accompany children with
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Mastering a Skill We live in a society where we constantly find ourselves frantically racing against the world to catch up to it. We as human beings have so many simple skills that we execute everyday and most of these seem like they are second nature to us; since they are part of a daily routine‚ we often overlook these skills and take it simply as part of life. There are‚ however‚ certain skills that only a limited of number of people have – one of these skills is one that most people do not
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June 2007 Test Under Simulated LSAT Conditions One important way to prepare for the LSAT is to simulate the day of the test by taking a practice test under actual time constraints. Taking a practice test under timed conditions helps you to estimate the amount of time you can afford to spend on each question in a section and to determine the question types on which you may need additional practice. Since the LSAT is a timed test‚ it is important to use your allotted time wisely. During the test‚ you may
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