high voltage wires are exposed; this is done by having a small voltage of 2V. Wear safety goggles to protect eyes from the power supply. Work in pairs to prevent any dangerous incidents occurring. Make sure that all taps are turned off to prevent possible electrocution. Be quiet‚ talk sensibly‚ do not shout and always listen to your teacher. Method and Diagram: Step 1: I put on my safety goggles. Step 2: I set up my apparatus. Step 3: I switched on power supply to 2V. Step
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Chem 3650 Organic II Lab Lecture Summer 2013 Instructor: Victoria Dougherty M.S. Victoria Dougherty M.S. Office: BSE 1.340 Phone: 458-5473 (I do not have voicemail) Office Hours: Tuesday and Thursday: noon – 1:00 pm (or by appointment) Monday and Wednesday: 1:00 pm to 2:00 pm E-mail: victoria.dougherty@utsa.edu (put Chem 3650 in subject) Lab instructors and sections: Lab instructors Email (put Chem 3652 in subject) Section(s) Times Marilyn Wooten PhD. marilyn.wooten@gmail.com 01T 7:30–11:20
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Problem: How do protease in some fruit juices help softening meat? Hypothesis: The protease in some fresh juices digests collagen‚ which gives meat a tough texture by holding meat fibres together. Design of investigation: In order to test the hypothesis‚ the presence of protease in those fresh juices was tested at first. Then the amount of them was needed to be compared for finding their difference in effectiveness in tenderizing meat. Control experiments were set up for proving protease was
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that many trainers face: employees don’t always comply with rules that are for their own good or for the good of others. They need to be convinced. It turns out that doctors are just as stubborn as pro- duction employees who refuse to wear safety goggles or a hard hat. Dr. Pronovost found that doctors don’t like being told what to do. They especially resented being reminded of the checklist by the nurses who were put in charge of managing the checklists. The orga- nizational culture of the hospitals
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2013) o Pink leather ballet shoes with pink elastic o Pink ballet socks o Pale blue ballet cardigan (optional) Swim hat – House – from summer term of PPII up Swimsuit – from summer term of PPII up Towel* ‐ from summer term of PPII up Goggles from summer term of PPII up Swim bag – from summer term of PPII up PRE‐PREP
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SAFETY DATA SHEET TIXOSIL 38A Revision: 2.00 BR ( EN ) Issuing date: 21.01.2013 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1 Product identifier Trade name : TIXOSIL 38A 1.2 Relevant identified uses of the substance or mixture and uses advised against Uses of the Substance/Mixture : Specific use(s): Adsorbents‚ Desiccant‚ Flow improver Uses advised against : Medicinal products 1.3 Details of the supplier of the safety data sheet Company
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society has is sedentariness; people spend too many hours immersed in this world‚ what turns them into lazy beings‚ who will eventually shirk their duties. For children and babies times of outdoor activities seem to have finished‚ consequently the goggle box is now known as the mechanical nanny. At last‚ in the same way that this TV set imparts education‚ it also shows immoral programs‚ violence and an inappropriate use of language‚ which most of the times has a deep influence on every member of the
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daily at random times and employees are instructed to give up cash in a robbery situation‚ without a fight. The office is used for paper work and contracts are completed. The main entrance door magnetically controlled. Employees are provided with goggles‚ gloves‚
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you use it? 127 Narne Date _ Class -------------------- 7. If you are unsure how to dispose of a hazardous chemical‚ how can you find out? 8. Describe appropriate dress for the woodworking workshop. 9. When should you wear safety glasses or goggles? 10. Describe the dangers associated with noise levels generated by power tools. 11. What is the best way to protect yourself from harmful dust and vapors? 12. When should you wear gloves in the workshop? When shouldn’t you? c..i ..s 13. What
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graduated from College Stanislas in Paris and in 1930 he entered the French Naval Academy. In 1933 he broke both of his arms in a car accident and nearly died. He began swimming in the medditeranean as rehibilitation. He was given a pair of swimming goggles and his interest in marine life became stronger. In 1943 he met Emile Gagnan who shared his passion. They experimented with swim gear. In 1943 they invented the Aqua Lung which allowed divers to stay underwater for long periods of time.
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