PHYSICAL EVIDENCE MANUAL OREGON STATE POLICE FORENSIC SERVICES DIVISION Preference The purpose of this handbook is to educate our customer in the Criminal Justice System regarding the services provided by the Oregon State Police Forensic Services Division‚ and the recommended methods of documenting‚ collecting and preserving physical to ensure the best analysis results. The value of properly collected physical evidence followed by examination and interpretation by the forensic laboratory
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the beginning of each month‚ according to the lease agreement. The minimum rent payment will be $1 million plus an increase equal to the change in the Consumer Price Index from January 1 of the prior year to January 1st of the current year. The rate increase be re-evaluated each year‚ however‚ the rate cannot decrease the payment amount. The most recent change in the CPI was 4%. * * * Research Question * * Should the costs‚ or potential costs‚ associated with the increase
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stakeholders not earning their share increases. The financial risk is incorporated together with the business risk in the equity beta‚ β(e). We see that the company has very little debt today‚ so the tax shield effect of the debt would make an incremental change‚ the current value of the company is therefore approximately equal to the unlevered value of the company. We therefore decided to continue like the firm is unlevered today‚ and then we set the current value equal to the unlevered value‚ VU. When
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Lab #5 Chemical Reactions & Balancing Equations Objectives Observe and classify several chemical and physical changes. Give evidence for the occurrence of a chemical reaction. Write a balanced equation for a chemical reaction. Identify a reaction as a combination‚ decomposition‚ replacement‚ or combustion reaction. Background Physical properties can be observed without changing the chemical composition of the substance. Common physical properties that can be measured without changing the chemical
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How do the unique chemical and physical properties of water make life on earth possible? Heat Capacity the amount of energy required to raise the temperature of something one degree celcius Cohesive strength - The internal strength of the adhesive. The measure of a label’s resistance to removal. Surface Tension - the attraction of molecules to each other on a liquid’s surface‚ creating a barrier between the air and the liquid. Heat of Vaporization the
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Balancing chemical equations 1. Complete the following sentences‚ using the words or groups of words in the box below. You may use some words more than once. |• as small as possible |• decrease |• molecules |• quantities | |• balance |• different |• nature |• rearranging | |• bonds |• equal
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Industry Analysis * Industry is large and stable * Heavily regulated creates opportunities for supplies * Aggressive investment in new and current plants (new business for suppliers) * Slim margins manufacturers will likely put pressure on hygiene supplier prices. Industry KSP is to keep costs low Competitive Analysis: * Eco Lab + JDH major competitors * have large financial backing * hygiene suppliers compete on product formulations‚ price and service
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Chemical Reactions and Equations Chemical Reaction: The transformation of chemical substance into another chemical substance is known as Chemical Reaction. For example: rusting of iron‚ setting of milk into curd‚ digestion of food‚ respiration‚ etc. In chemical reaction new substance is formed which is completely different in properties from the original substance‚ so in a chemical reaction chemical change takes place. Following are the signs of chemical reaction: (a) Change of state of substance
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Chemistry Summary The particle theory: 1. Matter is made of tiny particles 2. Particles of matter are in constant motion 3. Particles of matter are held together by very strong electric forces 4. There are empty spaces between the particles of matter that are very large compared to the particles themselves. 5. Each substance has unique particles that are different from the particles of other substances 6. Temperature affects the speed of the particles. The
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Report on TREATMENT AND DISPOSAL OF CHEMICAL WASTES IN CHEM 111.1 PHYSICAL CHEMISTRY LABORATORY Submitted by: Christian Manahan Anna Esperanza Legaspi CHEM 180 – X 2nd Semester AY 2012-2013 Date Presented: March 21‚ 2013 Date Submitted: March 22‚ 2013 Prof. Josefina L. Solivas I. Introduction Chemicals have been indispensable in the everyday lives of humans. Their uses have made life easier and better. However‚ their effects on the environment have been accumulating and
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