...London School of Engineering and Materials Science Laboratory report writing instructions DEN101 - Fluid Mechanics 1 Flow Rate Measurement Experiment A. Student Student Number: 1234567 Version 2.0, 27 November 2010 Template for Word 97-2003 Abstract This document explains what is expected in your Fluids 1 lab report. The sections that should be covered are outlined and a structure you could follow is proposed. Detailed advice on how to edit the report is given. The document concludes with the marking criteria for this lab report. Table of Contents Abstract 2 1. Introduction 3 1.1. Writing 3 1.2. Editing and formatting 3 1.3. Content of the introduction 4 2. Background and theory 4 3. Apparatus 4 4. Test 4 5. Experimental procedure 4 6. Results 5 7. Discussion 5 8. Conclusions 5 9. References 5 10. Appendix A: Marking criteria 6 Introduction Before starting to write a report, you should think about what is your audience. Am I writing for colleagues who want a lot of detail how it is done, or am I writing for my boss who just wants an executive summary as he has no time for details? In general, there is not a single type of audience and we have to make our writing suitable for the detailed read, as well as the fast perusal. To understand what is required from you in this report, please have a look at the marking criteria in the Appendix. 1 Writing To limit...
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...« Study and create flashcards for free at Cram.com Sign In | Sign Up StudyMode - Premium and Free Essays, Term Papers & Book Notes Essays Book Notes AP Notes Citation Generator More Experiment 4: properties of gases By swifty217, june 2013 | 2 Pages (480 Words) | 76 Views | 4.5 1 2 3 4 5 (1) | Report | This is a Premium essay for upgraded members Sign Up to access full essay DID YOU LIKE THIS? TELL YOUR FRIENDS... Send Report Submitted: June 21, 2013 Title: Properties of Gases Purpose: To analyze a few physical and chemical properties of gases as well as using those properties to identify the gases. Procedure: * For Hydrogen I placed a piece of Zn metal into a test tube with diluted HCl. * To produce oxygen I added Hydrogen peroxide to manganese. * Next, I added baking soda to vinegar. This caused a quick and energetic reaction! The gas from the reaction I pumped into some Limewater. * Then I mixed Alka Seltzer and water and pumped the gas caused by that reaction into some limewater. Data: Data Table: Experiment Results | Gas | Flame Reaction | Glowing Splint | Limewater reaction | Bromothymol blue reaction | Hydrogen | It enlarged the flame. | | | | Oxygen | It lit up quickly | | | | Hydrogen & oxygen | It puts it out. | | | | Carbon dioxide | It puts it out | | It bubbled and turned cloudy. | It turned it yellow | Alka Seltzer | | | Bubbles stayed in the...
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...8650: Electrical, electronics, instrumentation industries 9110: Company specific/case studies 9510: Multinational corporations Geographic Names: Japan Companies: Matsushita Electric Corp of America Duns:00-891-9813 Sony Corp Ticker:SNE Duns:69-055-3649 Abstract: As companies transfer their R&D activities abroad, they will have to confront a challenging management issue: how to successfully operate R&D laboratories dispersed around the world. Both Matsushita Electric and Sony seem to have coped with this issue successfully by introducing new management systems and practices - redefining the mission and goals of their global R&D, assigning two types of projects at the same time, rather than specializing projects among different labs, coordinating not by large-scale committees or meeting but through human relationships among a small number of top R&D mangers, drastically changing their organizational structures. It appears that both companies have already realized some of the anticipated benefits. Full Text: Copyright Industrial Research Institute, Incorporated Mar/Apr 1999 [Headnote] A long tradition of conducting R&D overseas has helped these Japanese companies adapt to changing competitive conditions. [Headnote] OVERVIEW: As companies transfer their R&D activities abroad, they will have to confront a challenging management issue: how to...
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...Yeast Culture Lab BIO/315 April 22, 2014 Annissa Furr Yeast Lab Yeast, is a microscopic one celled organism that belongs to the group of organisms that is called fungi. They are single celled organisms that have a scientific name of Saccharomyces cerevisiae. Yeast can have many purposes but the main purpose of yeast is to help the fermentation process. Yeast is a living organism known as a fungus and it gets its energy source from sugar. Yeast can also be used in creating certain medical intentions that heal wounds and reduce inflammation because of the large amount of hormones and enzymes. In reference to yeast reproduction depends on the type of species because they can be either asexual by mitosis or sexual by budding. Consumption talked about the use and rate of use of a primary consumer that needs photosynthesis in order to create energy from CO2. Death is in reference to a population and refers to the toll of death in a population. Hypothesis This labs main objective is to test cultures referring to yeast. The hypothesis is that the yeast will grow in all the environments that it is placed in but it will thrive in the environment that has sugar that is because yeast uses sugar as an energy sources naturally which will make the yeast generate more. The yeast could be identical in all the environments but most likely the situation will be that the yeast grows rapidly in the sugar. This hypothesis needs to be tested and in order to do that their...
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...Lab Report: Water Quality and Contamination Edward Minter Ashford University SCI 207: Dependence of Man on the Environment Lynn Carpenter Aug 10, 2015 Lab Report: Water Quality and Contamination Abstract The theory of common pollutants effects on groundwater was investigated and observed through the method of mirroring the wastewater treatment facilities filtration process. Groundwater quality was examined by testing contaminated elements surged into the water. The experiment study the effects of groundwater by evaluating water quality, water contamination, and quality of drinking water. Water quality is tarnished by pollutants resulting in contamination. Unfiltered ground water displayed the highest level of contamination. When groundwater is treated its quality improves. Dasani and Fiji bottled water preference was used. The data indicates groundwater quality is contaminated by common pollutants. Introduction This lab report explore vinegar, oil, and laundry detergent effects on groundwater. Considering most water contamination doesn’t just happen by itself. Water quality is a human problem because people willing or unwilling participate in the spread of pollution....
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...REQUEST FOR BID SPECIFICATIONS LABORATORY/PATHOLOGY SERVICES AND OUTPATIENT SERVICES LAB GENERAL: 1. Must provide total integrated system that includes general laboratory, microbiology, blood bank, pathology, and EMR. 2. Must include instrument or foreign system interfaces currently working in existing client sites for a. Beckman Power Pro Automation Line b. Nova CCX Blood Gas Analyzer c. Beckman Datalink Multiplexor d. Sysmex XT1800 Hematology Analyzer e. Sysmex XE2100 Alpha Hematology Analyzer f. Sysmex SP100 Slide Maker/Stainer g. Beckman CX5 Chemistry Analyzer h. Clinitek Urinalysis Analyzer i. Beckman Advance Coagulation Analyzer j. Urisys Urinalysis Analyzer k. Sysmex UF50 Urine Microscopic Analyzer l. Vitek 2 Microbiology Analyzer m. Bac T Alert Blood Culture Analyzer n. Centaur Immunochemistry Analyzer o. RALS Point of Care System p. Sebia Capillarys 2 Electrophoresis System q. BD ProbeTec PCR System r. BioSite Triage System s. Mayo Reference Lab t. ARUP Reference Lab u. Nichols Institute Reference Lab 3. Must provide database to include the following: CPT codes, LOINC, LMRP for medical necessity. If provided from 3rd party, list sources. 4. Must support multiple laboratories at different locations. Logic must be included that traces all work by location. 5. Must support patient registration through the lab information system. Abbreviated registration required that merges with hospital registration. Only minimal information required...
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...Melting Range Report Name: Date: Lab Section: |Selected Known Compounds | |Name |Structural Formula |Literature Melting Point | |Acetanilide |[pic] |114.3°C | | |C8H9NO | | |Fluorene |[pic] |116.5°C | | |C13H10 | | |Experimental Data | |Sample Composition | |1. |2. |3. |4. |5. |6. |7. | |100% |10% |25% |50% |75% |90% |100% | |...
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...“competition between same species” (1976). The second type of competition is interspecific, which is defined as “competition between different species” (1976). These two types of competition have helped us look at the different types of interactions between plants species. The lab manual says that intraspecific competition experienced in plants is often very intensely prevalent, and the interspecific competition has the potential to be, mainly because they use most of the same resources (2015). For the experiment conducted for this report, intraspecific and interspecific competition was looked at using numerous set ups of radish and bean plants, and measured through the leaf length and biomass of each particular pot planted. The hypothesis that was fomred was that there would be intraspecific competition occurring between the radishes when planted in low density and high density, as well as intraspecific competition occurring between the beans planted in low density and high density, and in the pot containing both radish and bean seeds there would be interspecific and intraspecific competition occurring, causing a noticeable difference in leaf length and biomass. The null hypothesis generated from this lab would state that there would be no significant difference between leaf length and biomass due to interspecific or intraspecific in any of the five plants potted. MATERIALS...
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...regulatory compliance, reducing costs, forecasting, and so forth o Successes enabled by an adequate understanding or appropriate application of the skill, concept, procedure, or tool o Risks or failures associated with an inadequate understanding or inappropriate application of the skill, concept, procedure, or tool Save the completed worksheet as a Microsoft® Word document with your name in the file name. Submit the file to your instructor. Worksheet Submitted By: [Louarda Immoune.] |Term |Definition |Scenario | |Balance sheet |It is a financial statement that reports data, as of|If the a balance sheet reports an amounts dated November 1st , | | |definite date. It records what is owned, owns, and |2013, reflect that immediate, when all the transactions through | |...
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...Kristina Eskola BL 1020 L01 Diffusion and Osmosis Lab Report (Dialysis) Introduction: Dialysis Tubing is a membrane made of regenerated cellulose fibers formed into a flat tube. If two solutions containing dissolved substances of different molecular weights are separated by this membrane, some substances may readily pass through the pores of the membrane, but others may be excluded. We will be investigating the selective permeability of the tubing to reduce sugar, glucose, starch, and iodine potassium iodide. We will test this by placing a solution of glucose and starch into a dialysis tubing bag and then place this bag into a solution of iodine potassium iodide (I2KI). Prediction: The I2KI solution will turn blue when adding Benedict’s reagent. Hypothesis: The solution of water and I2KI will be the most permeable because they will mix and react with Benedict’s reagent and the heat so the cell membrane only allows certain molecules to enter and leave the cell Materials and Methods: In the experiment we will be using two tests. In the first test, we will be using I2KI to test for the presence of starch. When I2KI is added to an unknown solution, the solution will turn purple or black if starch is present. If there is no starch in the solution, it will remain pale yellow. In the second test we will be using Benedict’s test for reducing sugar. When Benedict’s reagent is added to an unknown solution and the solution is heated, it will turn green, orange or orange-red...
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...(Rough draft) Final Lab Report Angela Blake SCI 207: Dependence of man on the environment Instructor: Bo Sosnicki Date: November 23, 2015 Introduction Body Paragraph #1 - Background: In this lab we will examine the different pollutants of water and examine contaminates of it as well. Body Paragraph # 2 - Objective: The lab was performed so we could investigate the effects of common pollutants on groundwater as well as mimic the filtration process utilized by wastewater treatment facilities. Body Paragraph # 3 - Hypothesis: Experiment 1 Hypothesis = I think that the bleach will filtrate and remove the contaminants because bleach removes contaminants. Experiment 2 Hypothesis = I think the tap water will contain the most chemical components and the Fiji will contain the least amount of chemical components. Experiment 3 Hypothesis = I feel like the rye grass will contain the highest biodiversity. Materials and Methods Experiment 1: Effects of Groundwater Contamination The material that were needed for the first experiment were, Scissors to open the package contents that we used for this experiment. (8) 250 mL Beakers numbered 1-8 with our permanent marker to distribute water in for testing. We filled Beakers 1 - 4 with 100 mL of water using our 100 mL graduated cylinder. We then used 10 mL Vegetable oil for Beaker 2, 10 mL Vinegar for Beaker 3 and 10 mL Liquid laundry detergent for Beaker 4 all mixed thoroughly with our 3 wooden stir sticks. Beakers 5-8 were used...
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...Group Members: Ariana, Alyssa, Myrjun, Lindsay, Lara Displacement Reactions Lab Report Purpose: To observe and compare single and double displacement reactions. Hypothesis: If a metal element is mixed with an ionic compound, one metal will displace the other to create a new ionic compound. If 2 ionic compounds are mixed together, then the metals will displace each other, creating 2 new ionic compounds. Materials: Goggles, large well plate, steel wool, scoopula, 4 small beakers, dropper, 4 pieces of magnesium ribbon, 4 pieces of zinc metal, 4 pieces of copper wire, copper (II) sulfate solution, zinc nitrate solution, magnesium nitrate solution, sodium carbonate solution and hydrochloric acid. Procedure: Part A: Single Displacement Reactions 1. Clean 4 pieces of magnesium ribbon, zinc metal and copper wire with steel wool until they are shiny. 2. Half-fill one column (three wells) of the well plate with the copper (II) sulfate solution. 3. Half-fill a second column (three wells) with the zinc nitrate solution. 4. Half-fill a third column (three wells) with the hydrochloric acid. 5. In each column, place 1 piece of each metal in different wells (Magnesium in one well, zinc in another and copper in the last). Use a toothpick to keep the metals submerged in the solution. 6. Observe the different reactions in each well. Record your observations in a table. 7. Save the contents of the wells for Part B. Part B: Double Displacement Reactions 1....
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...Jonte Berry LAB 3 REPORT SHEET – ACIDS, BASES, INDICATORS, pH Procedure Number 3 Estimated pH with pH paper Vinegar (Ph 2) Soap + H2O (Ph 6) Tap water (Ph 8) Baking soda + H2O (Ph 9) Ammonia (Ph 13) 4 What color is your “red cabbage solution” when diluted with tap water? (The water turns ruby red) Do you think we will all have exactly the same color? Explain your answer. (No) 5 Solution color Estimated pH with cabbage indicator with cabbage indicator Vinegar (Light pink) (Ph 4) Soap + H2O (Clear Pink) (Ph 4) Tap water (Light blue) (Ph 10) Baking soda+H2O (Light light blue) (Ph 10) Ammonia (Clear) (Ph 10) 6 Describe what happened to the color of the solution when you mixed the vinegar and ammonia solutions. What do you estimate the pH of the solution to be with pH paper? (The pink color from the vinegar changes to light blue when the ammonia was added.) What do you estimate the pH of the solution to be with the cabbage indicator? (Ph 10) 7 What happened when you added the baking soda solution to the mixture of vinegar/ammonia? Describe your observations. (When I added the baking soda solution nothing happen at all.) What do you estimate the pH of the solution to...
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...Determining the Limiting Reactant and Percent Yield in a Precipitation Reaction Objectives: • Observe the reaction between solutions of sodium carbonate and calcium chloride. • Determine which of the reactants is the limiting reactant and which is the excess reactant. • Determine the theoretical mass of precipitate that should form. • Compare the actual mass with the theoretical mass of precipitate and calculate the percent yield. Materials: Balance 0.70 M sodium carbonate solution, Na2CO3(aq) Graduated cylinder 0.50 M calcium chloride solution, CaCl2(aq) Beaker (250 mL) Wash Bottle (distilled H2O) Filter paper Funnel Iron ring Ring stand Procedure: Part I: The Precipitation Reaction (Day 1) 1. Obtain two clean, dry 25 mL graduated cylinders and one 250 mL beaker. 2. In one of the graduated cylinders, measure 25 mL of the Na2CO3 solution. In the other graduated cylinder, measure 25 mL of the CaCl2 solution. Record these volumes in your data table. 3. Pour the contents of both graduated cylinders into the 250 mL beaker and observe the results. Record these qualitative observations in your observations table. Allow the contents of the beaker to sit undisturbed for approximately 5 minutes to see what happens to the suspended solid particles. Meanwhile, proceed to step 4. 4. Obtain a piece of filter paper and put your initials and your partner’s initials on it using a pencil. Measure and record the mass of the filter paper, then use...
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...Lab 2 Part 1: 10 points Learning Objectives and Outcomes * Analyze a mixed-version Microsoft Windows environment and identify the issues described in Microsoft Security Advisories. Assignment Requirements You are reviewing the security status for a small Microsoft workgroup LAN. The workgroup contains many distinct separations in the network as determined by group memberships. The network consists of computers working on a variety of client platforms, such as Windows XP, Windows Vista, and Windows 7, and server products in a single environment. An example of the network divisions is as follows: * Windows laptops: Traveling salespeople, remote suppliers, branch offices * Windows desktops: Accounting group, developer group, customer service group * Windows servers: Administrative server, Microsoft SharePoint server, Server Message Block (SMB) server Microsoft Common Vulnerability and Exposures (CVEs) are addressed through security advisories with a corresponding advisory ID. Other CVE sources attach a CVE ID to advisories. Go through the archive of Microsoft Security Advisories at http://technet.microsoft.com/en-us/security/advisoryarchive Answer the following questions based on the advisories for the past 12 months: 1. What vulnerabilities exist for the workgroup LAN listed above based on the advisories? List five of them. Explain what could happen to the LAN for each. 1. Update for Vulnerabilities in Adobe Flash Player in Internet Explorer...
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