STEM INVESTIGATION Our product is the light bulb. As there are many different variations of the light bulb‚ we will just talk about it in general. If a question requires us to talk about other variations‚ then we shall. WHAT IS YOUR PRODUCT? The purpose of our product‚ the light bulb‚ is to provide light in the darkness. WHAT IS THE PURPOSE OF YOUR PRODUCT? The first patent filed for a light bulb was in Canada by a medical electrician in Toronto by the name of Henry Woodward and
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Compounds First to define the word‚ compounds are pure substances made up of atoms of two or more elements chemically combined together in fixed ratios determined by mass. When a compound is formed from its components‚ a chemical change takes place through chemical reactions. Elements form compounds to become more stable‚ which happens when the maximum number of possible electrons are in the outermost energy level. Carbohydrates: A carbohydrate is one of the elements of the 5 major compounds
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surprisingly minimal. In fact‚ there was no mention of any mention of the costs that are associated with this antitrust behavior. Likewise‚ there was also no mention of a name for the type of antitrust act that was done here. After the full-scale investigation was brought up‚ Google was commanded to change the way it displays its search results and alter the agreements it has with its advertisers. Monopolies and oligopolies are not always bad for society. It really depends on how these different firms
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herbal medicine creates a demand for studies in the field of pharmacognosy. From a practical perspective this includes: * quality control (identity‚ purity‚ consistency) * efficacy (therapeutic indications‚ clinical studies‚ pharmacological investigations) * safety (adverse reactions‚ drug interactions‚ contraindications‚ precautions) Quality Control 1. Moisture Determination/Water Content Determination * Many drugs in the U.S.P. and N.F. contain varying quantities of water either
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Title: Career Investigation. Author: Career Investigated: Chef Describe this career: A kitchen chef is a person who cooks professionally. In a professional kitchen setting‚ the term is used only for the one person in charge of everyone else in the kitchen. What are the most important skills for the job? Communication skills / social skills / practical skills / problem solving skills. What are the most important personal qualities or attributes required for this position? Interest in food
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Historical Investigation Dana Ballout 10HS How and why did the accounts of the storming of the winter palace in October 1917 differ in the film October and in the book : “A people’s tragedy : The Russian revolution 1891-1924 “ ? A - Plan Of Investigation The focus of the study is on the accounts of the storming of the winter palace on two types of information. The study focuses on the tragedy of October 1917.This will be connected to the analysis of the present day issue of peoples
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Extraction is a method used for separating and isolating materials. A compound is pulled from solvent A to solvent B and in this case‚ both solvents are miscible. These two concepts are not capable of mixing together; when they are mixed together‚ they form a bilayer. This can be seen when mixing oil and water together. When thinking of extractions‚ one can picture how coffee gets extracted. The flavors‚ molecules‚ caffeine‚ etc. are extracted from the coffee beans. In this experiment‚ a solution
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Doreen Garber Week 6 The first and most important step in any crime scene investigation is to secure the scene. It sounds easier than it really is. The scene includes possible witnesses‚ victims and suspects. Securing the scene includes keeping unauthorized personnel from walking through the scene. The most common contamination results from police‚ ems‚ victims and witnesses. The best thing that can happen to a crime scene once it has been secured is nothing. Once the scene has been secured
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Mr. Brown all your tests look ok. Your triglycerides are at 145‚ cholesterol 210‚ hdl 33‚ and ldl 160. Triglycerides are chemical compounds digested by the body to provide it with the energy for metabolism. Triglycerides are the most common form of fat in the body. They are the main ingredient in vegetable oils and animal fats. Cholesterol is a soft‚ waxy substance found in all of your body’s cells. Your body needs cholesterol in order to work properly. This is because your body uses it to hold
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Course Number: Course Name: GE304 FUNDAMENTALS OF MATERIALS SCIENCE AND ENGINEERING Course Description: Structure and composition of materials (metals‚ polymers‚ ceramics and composites). Processing‚ properties and behavior in service environments. No. of Units for Lecture and Laboratory: 3 units lecture No. of Contact Hours per week 3 hours lecture Prerequisites General Chemistry‚ Physics 2 Course Objectives At the end of the course the student must be able to: 1. Identify the importance of
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