...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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...SIXTH GRADE BOTTLE ROCKET LAB THIRD TRIMESTER LAB REPORT Objective: During the completion of this activity, you will demonstrate science processing skills, an ability to use technological design, and an ability to identify factors that affect motion and forces. Background Information: Bottle rockets are excellent devices for investigating "Newton's Three Laws of Motion": 1st Law - A rocket will remain on the launch pad until an unbalanced force is exerted, propelling the rocket upward. 2nd Law - The amount of force depends upon how much air is pumped inside the rocket. You can increase the force further by adding a small amount of water, which increases the mass expelled by the air pressure in the rocket. 3rd Law - Finally, the action force of the air (and water) as it rushes out of the nozzle creates an equal and opposite reaction force propelling the rocket upward. Ask a Question? How can pressurized water and a soda bottle be used to build a rocket? Form a Hypothesis If a bottle rocket is filled with XXX ml of water using XXX psi of applied pressure, then it should reach an altitude of XXX meters. Water LevelLESS THAN 1000ml | PressureLESS THAN80 PSI | AltitudeLESS THAN300 Meters | Procedure Materials 2 L Soda Bottle with cap Foam Board Modeling Clay Poster Board Duct Tape Scissors Water Bucket Rocket Launcher Altimeter *Remove or add materials that do/do not apply to “your” experiment.* Conduct an Experiment 1. Using only the materials listed...
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...| | | Name : Damian ClarkeSubject : Environmental ScienceUnit 1Centre: St. Mary’s CollegeCentre Number : 160073Candidate Number : 1600730296 | [Title : Human Impact on the Water Quality of the Santa Cruz/San Juan River] | | Table of Contents | Page Number | Site Reports | | Site 1:: Reservoir Road, Santa Cruz, Trinidad | 2 | Site 2:Akal Trace, La Pastora, Santa Cruz, Trinidad | 3 | Site 3:Cantaro Extension Rd, Santa Cruz, Trinidad | 4 | Site 4:Mt Hololo Rd Santa Cruz, Trinidad | 5 | Lab Reports | | Lab 1:Dissolved Oxygen and Biological Oxygen Demand | 7 | Lab 2:Total Suspended Solids | 10 | Lab 3:Total Dissolved Solids | 12 | Lab 4:Macro Invertebrate Fauna | 14 | Final Report | | Problem Statement, Objectives | 17 | Methods of Data Collection | 18 | Literature Review | 19 | Presentation and Analysis of Data | 20 | Discussion of Findings | 22 | Conclusions | 23 | Recommendations | 23 | Bibliography | 24 | Site Number: 1 Date: 28/11/13 Site: Reservoir Road, Santa Cruz, Trinidad (Control site – Furthest Upstream) Objective(s): To investigate a section of the river with little or no human impact to use as a control site. Activities: The class arrived at site 1 around 9:15am. Observations of the riverbed, the water itself, human influences and both flora and fauna were made. Also...
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...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 it to set up a filtering apparatus. 5. Gently swirl the beaker and its contents to suspend the precipitate in the solution, then pour it carefully and slowly into the filter funnel. It takes time to complete the filtering process so plan to do it in stages. Use the wash bottle to rinse the remaining precipitate form the beaker into the funnel. 6. Use the wash bottle one last time to...
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...WITH SKIN. The use of rubber gloves is recommended. DISPOSE OF CHEMICAL WASTE AS DIRECTED BY INSTRUCTOR. CLEAN YOUR WORK AREA AND PUT AWAY ALL EQUIPMENT AND GLASSWARE BEFORE LEAVING. Make sure equipment is put away in the correct locker - your personal locker or the common locker. PUT PAPER TRASH AND BROKEN GLASS IN TRASH CONTAINERS. KEEP INSTRUMENT ROOM CLEAN AND FREE OF PAPER. STANDARD OPERATING PROCEDURES IN THE ORGANIC CHEMISTRY LABORATORY Any student working in an unsafe manner may be dismissed from the laboratory by an instructor. Attitudes and Preparation Come to laboratory periods on time and mentally prepared by studying the experiment and planning your activities. Be prepared physically; for example, don't try to do lab work on an empty stomach, or without sleep. Write everything you do and see in your notebook so that you can trace your actions and make corrections if necessary. Wear sensible clothing, including shoes that are comfortable and permit rapid movement in case of emergency, and hair or hat that does not obstruct your...
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...8:30am-5pm (closed 12-1) LAB: 7am-4pm Insurances that our lab does not take send to: Sonora Quest(by the hospital 782-1684 or Plaza Lab 317-0920 Dr. Muzyka, M.D Dr. Susavage, DO Dr. LM (Hanif) Dr. Fazil, M.D (Nephrologist, Kidney and Blood Pressure) Dr. Silao, M.D (next door) Sally (M. L M.D.) Dexa(Bone density) Wednesdays-Print her schedule Dr. Babiker M.D (his own office) (928)345-0920 BIO Specialty Pain Clinic Jackie: Office Manager-fax over reports TEL: (928)247-9616 CELL: (928)261-7976 FAX: (928)276-4593 Dr. Shams (Allergist) Dr. Harrington (Neurologist, nerve) Dr. Saleem Chughtai (Pain Specialist) Dr. Shams (Allergist) Nadia(Dr. Muzyka, L M.D)(Mon-Thurs) • Be done with her schedule by 9:45am o Monday, Tuesday- Nadia’s schedule (check for future apts. & what was ordered in previous visit) ), todays horizontals, previous cts, previous MRI, excel sheet, sticky note with previous day’s count ups and todays reminders. o Wednesday- Nadia’s scheduled (check for future apts. & what was ordered in previous visit) ), sallys schedule, todays horizontals, previous cts, previous MRI , excel sheet, sticky note with previous day’s count ups and todays reminders. o Thursday- Nadia’s schddule (check for future apts. & what was ordered in previous visit) ), todays horizontals, previous cts, previous MRI, excel sheet, sticky note with previous day’s count ups and todays reminders. • Print and go over APPROVED reports with Nadia on Mon(Thurs/Fri)...
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...MAT 300 – Assignments and Rubrics ALEKS Pie Completion Worth 400 points The primary goal of this class is for you to complete the entire pie by the end of the term. Points for pie completion will be added to your score at the end of the term. ALEKS Emphasis on Lab Work. On-ground sections of the course will be taught in a computer lab, with three (3) hours of lab time using ALEKS for every one (1) hour of traditional instruction. Thus, students in an onground section of the course will log about three (3) of the required five (5) weekly hours in ALEKS during class. To get full credit for the ALEKS participation points, on-ground students will have to put in two (2) additional hours using ALEKS outside of class. Online students will also utilize ALEKS in the same or similar manner. All students will start the term by taking a comprehensive ALEKS assessment to identify where they need to focus their efforts. As you master each assigned topic, your progress will be plotted on a pie chart. Your goal will be to fill in the entire pie. Forty (40) percent of your final grade will be based on how much of the pie you fill in. Weekly Lab Requirement. Students are expected to spend at least five (5) hours per week working with ALEKS. The instructor will be able to see how much time you’ve spent in ALEKS and what topics you’ve worked on. Weekly ALEKS time will count toward 10% of your final grade. If you work in ALEKS for five (5) or more hours, you will earn ten (10) points. If you...
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...What Influences Enzyme Activity Biology Lab 2010-09-25 Summary In this lab we learned about what influences enzyme activity. We learned many terms and concepts in this lab. Enzymes decreases the amount of energy needed in a reaction. Catalyst speeds up reaction. A substrate is what the material with which catalyst reacts. A product is the modification of the substrate. This was a very informative and good lab. Materials 1. 1 Reaction spot plate 2. 3 Small Cups 3. 3 Plastic pipettes 4. 1 Bottle starch indicator solution. 5. Prepared starch solution 6. Prepared diastase solution 7. Distilled water 8. Clock with second hand 9. Bottle of dilute hydrochloric acid (HCL) solution- 0.1 % 10. Bottle of dilute sodium hydroxide (NaOH)- 0.1% 11. Test tubes 12. 2 Glucose test strips 13. Glucose Test Strip Color Chart 14. Clock or Stopwatch Procedure: Activity 1- Effect of Enzyme Concentration on Activity 1. Obtain approximately 10 mL each of the prepared starch solution, the diastase solution, and distilled water and place each of them in one of the sample cups. Label each of your solutions properly. 2. Using two different plastic pipets, place one drop of enzyme in each of 12 successive wells on the spot plate, followed by four drops of distilled water. Quickly put one drop of starch solution in each of the wells using a third pipet. Be...
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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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...scientific.www.mynewlab.com (click to see different laboratory designs you can adapt)Now produce a sketch or plan a simple design for a laboratory you are familiar with (could be the school lab) identifying the key features that must be present to be able to call it a scientific workplace or laboratory. Key features to include in your laboratory design: Services; furniture; large pieces of equipment that are there; access (entrance and exits); other doors to preparation or store rooms; safety equipment or items; example: a fume cupboard; fire blankets, eyewash bottles; storage; workspace; seating areas, demonstration points, efficiency; effectiveness. | | | M3- (leaflet or Powerpoint)Titles: Specialist and Non-specialist Laboratory | | | Introduction: State the difference between a specialist (examples: hospital, industrial labs) and non-specialist (school labs) science laboratoryList the key features of a science laboratory and explain briefly why we should have these features.Example: Gas taps- allow access to gas supply for the Bunsen burner to be used when heating up and experiment | | | * Researching or look up the type of laboratory that you hope to be working in when you start your careers in science. (This should be specialist laboratory) * Examples of specialist labs: Medical, Forensic, Pharmaceutical, Food science, Physical science, Chemical and preventing contamination labsHints: www.mynewlab.com (click to see different laboratory...
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...Attendance, P4 Lab Schedule, P4 Lab Replacement, P5 Lab Regulation 6.1 General Rules, P5 6.2 Safety Rules, P6 Lab Rules & Regulations on Computer Usage 7.1 ICT Computer Lab, P7 7.2 ICT Internet Lab, P8 Appendix 1 (Lab Replacement Flow Chart), P10 Appendix 2 (Lab Session Replacement Form), P11 Policy for Laboratory Usage after Office Hours, 10.1 Operating Procedure, P12 10.2 Warnings on liability, P12 10.3 Rules and Regulations, P12 Use of Laboratory After Office Hours 11.1 Appendix 3 (Application Form), P14 11.2 Appendix 4 (Student’s Declaration Form), P15 Ambulance Services, P16 Lab Safety Handbook on Chemical Hazards, Physical Hazards and Biological hazards, P17-P64 7 8 9 10 11 13 14 Universiti Tunku Abdul Rahman 2 Definitions • • • • • Lab Session: Time duration allocated for student to do lab experiment. Lab Sheet: A printed material usually contains a series of instructions and information given to the student on how to conduct lab experiment. Lab Report: A written report prepared by student based on individual observation and data analysis after the lab experiment. The format and requirements are usually stated in the lab sheet. Lab Coordinator: A person in charge of coordinating all the lab sessions of the semester and administrating lab matters. Lab Instructor: An academic staff (lecturer or tutor) in charge of the lab session. The lab instructor will give briefing and instructions to students during the lab session. 1. Introduction Practical lab is one...
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...appropriate steps to follow, and report them to a designated personnel. Warfarin is an anticoagulant agent used to prevent new clots from forming or an old clot from getting bigger in size. Patients need to take warfarin at the same time every day to maintain a therapeutic level of it in the blood. The patient’s health care provider will order prothrombin test (PT) and international normalized ratio (INR) to see if the warfarin dose needs to be adjusted based on the values. When taking or administering warfarin, the signs and symptoms that should be immediately reported to a physician are: unusual bleeding or bruising, bleeding gums, nosebleeds, coughing up blood, pink, red, or dark brown urine, or red or tarry black bowel movements (MedlinePlus, 2013). Insulin has a narrow therapeutic range and it is classified as a high-alert drug. To prevent medication errors from occurring involving insulin, changes should be made in the medication-use process. Medication errors can occur during any step of medication-use process from ordering to, transcribing, dispensing, or administering medications. Some of the minor changes the hospitals can consider are: to have insulin in limited stock on the nursing units, use only subcutaneous route, except in emergency cases can use intravenous route; patient-specific doses should be prepared in the pharmacy for patients whom are requiring large quantities of insulin; a high alert drug label should be placed on the bottles and prepared syringes, and two...
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...Disturbing Behavior Paper by Lorenzo Santana Foundations of Youth Ministry YOUT 301-B01 Professor Dr. Steve Vandegriff 09 September 2013 I. introduction CBS news reported, in Duncan, Oklahoma on August 16th, Chancey Allen Luna, 16, and James Francis Edwards, Jr., 15, have been charged as adults with first-degree murder of Australian baseball player Christopher Lane, 22. And another teen named Michael Dewayne Jones, 17, was also charged, but with using a vehicle in the discharge of a weapon and with accessory to first-degree murder because he drove the getaway car. The motive given for this senseless and vicious act was that the teens were “bored” and did it for the “fun of it.” From this case it would seem that the youth is losing their minds, or just “running amuck,” because the sad truth is this is not an isolated incident, and this is not a new phenomenon. There are many examples of teens throughout the years to the present taking it to this extreme. Preparing for this assignment wasn’t that difficult being that all I had to do was look at the news, social media, or walk down the street. Disturbing behavior of teens is all over the place to the seemingly minor rudeness of a teen on the corner, or to the extreme of murder as with the Christopher Lane case. The purpose of this paper is to identify a disturbing behavior not mentioned in our textbook by Professor Dr. Lee Vukich and Professor Dr. Steve Vandegriff, “Disturbing Behavior: 53 Alarming Trends of...
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...Preparation of 1-Bromobutane The mechanism is SN2. The overall reaction is: H2SO4 + NaBr + CH3CH2CH2CH2OH 6 CH3CH2CH2CH2Br + H2O + NaHSO4 Boiling Point 118oC Boiling Point 92oC Day 1 CAUTION: Wear gloves during the entire experiment Fill out the table on your lab report form for this experiment INCLUDING YOUR NAME AND DATE and turn it in to the instructors box in NSM B-202 by 10:AM the day of the experiment. BE SURE TO DATE-STAMP YOUR LAB REPORT FORM USING THE DATE STAMP IN THE DEPARTMENT OFFICE (NSM-B-202) BEFORE PLACING IT INTO YOUR INSTRUCTORS BOX. FAILURE TO DO SO WILL RESULT IN YOUR FORM BEING MARKED "LATE". The report form will be returned to you in the lab. At your hood workstation, place a hotplate/stirrer atop a ringstand . Take a 250-mL round-bottomed flask, and clamp the flask to the ringstand, leaving about 1 inch of room between the bottom of the flask and a plastic bowl, whish sits atop the hotplate/stirrer.. Add 0.3 mole 1-butanol and ABOUT 35mL H2O to the flask and begin stirring the solution with the magnetic stirrer. CAREFULLY add 0.3 mole NaBr to the reaction flask. NOW, Add a slurry of ice and water to the bowl beneath the flask. S L O W L Y AND CAREFULLY add 35mL conc. H2SO4 to the flask. Remove the ice bath and replace it with a heating mantle. Add two or three boiling chips to the flask. Equip the flask with a reflux condenser and begin circulating...
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...CH 220C ORGANIC CHEMISTRY LABORATORY Spring, 2015 Section Page 1. General Information 2 2. Safety Information 2 3. Attendance 3 Make-Up Policy 3 4. Laboratory Protocol 3 Assigned Reading 3 Pre-Lab Quizzes 3 Lab Notebook 5 Chemicals 5 Due Dates for Reports 5 5. Orientation 5 In-Lab Information 5 Library Information 5 6. Check-In 6 7. Grading Procedure 6 8. Policy on Cheating 7 9. TA Office Hours 8 10. Faculty Course CoordinatorS 8 11. Course Web Page 8 12. Hints to Minimize Frustration IN ORGANIC CHEMISTRY 8 13. Work Schedule 10 Lab Report Due Date Schedule 10 Experiments 10 14. Supplements 17 A. Extraction of Unknown 17 B. Recrystallization of Unknown Products 18 C. Methyl Benzoate 19 D. Synthesis of Luminol 20 E. Azo Violet 23 1. GENERAL INFORMATION PRE- and CO-REQUISITES Pre- and co-requisites for CH 220C listed in the Course Schedule. Important: Because the lecture and laboratory courses are co-requisites of each other, dropping one of them requires that you drop the other as well, unless the drop occurs during ...
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