...tree would bring the car to an abrupt halt. The speed of the occupants, however, would remain the same because of their independent inertia and they would bang into the steering wheel, the dashboard or the windshield. The force exerted by the steering wheel or the windshield would then bring the occupants to a stop but may in the process cause injury to vulnerable body parts such as the head and the face. Car manufacturers use 2 different restraint systems to help stop the occupants while doing as little damage to him or her as possible. The oldest one is the seatbelt that spreads this stopping force across sturdier parts of the body over a longer period of time to minimize damage. The air bag is the second and a more recently developed system that is used to deploying a rapidly inflating cushion in the space between the passenger and the steering wheel or dash board to prevent crash injuries. Fig1-Diagram of an airbag.[3] 2.History of Airbag:- The car manufactures has spent a great time in advancing car safety features. The airbag is one innovative safety feature. Before the airbags that were placed in cars, the cars did not have any safety features. They had an automatic seatbelt. The car manufactures first introduced the airbag system in the 1970s. In 1971 the Ford Company tested the airbag system at an experimental fleet. Then a few years later the Chevrolet made the airbag in cars just for the governmental purposes. Later on General Motors...
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... Normally, micropipettes are consisting several of components, such as volume adjustment dial and a digital volume indicator. These pipettes also get used to different types of disposable tips at the end of a shaft which is one part of special of micropipettes. Liquids are drawn into the disposable plastic tips fitted at the end of micropipette shafts instead of into the shafts themselves. There are 2 main buttons found on micropipettes, which are the plunger button and the tip ejector button. The pipette will immediately release the disposable tip at the end of the device by pushing the ejector button. Most of plungers of micropipette are designed to stop at two different positions. Pipette will draw the desired volume of liquid up into its disposable tip by depressing the plunger to the first stopping position and slowly releasing it. A micropipette's plunger is then pressing down further to the second stopping point to release the volume of fluid drawn into at the first stop. For accuracy measurement, pipette plungers should be pressed down to first stop point before the pipette tip gets inserted into a sample. Volume adjustment dial...
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...HM 40/130 is the machine used in the laboratory session to mold Polypropylene. Thermoplastic materials such as nylon, polystyrene, polythene and polypropylene can be used in a process called injection molding. How injection molding works? 1. The hopper is filled with granules of plastic powder. The hopper stores the material until it is needed. 2. The heater starts heating up the tube until it reaches a high temperature, then a screw thread starts turning. 3. The granules are pushed along the heater section by a motor, which pushes the granules along the heater section. The heater melts the granules until they reach the liquid state. This liquid is then forced under pressure into a mold where it cools down the liquid and solidifies it, which then turns into a shape. 4. The mold then opens and the ejector pins remove the molded part. In one molding cycle, the maximum amount of plastic injection mold that can be injected is called the “shot size”. For best quality, parts must use about 60% to 70% of a machines rated shot size. Larger shot sizes will not allow sufficient melt cushion for packing. Smaller shot sizes produce greater irregularities and loss of precision. The relatively high melting point of polypropylene allows continued use at 104°C. The resin begins to soften at about 121°C. The polymer “Polypropylene” (C3H6)n properties: Property Value Molecular weight of repeat unit 42.08 g/mol. Young’s modulus 1.5-2 Gpa Impact strength 3.0 - 30...
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...Grading Failed Initial Grading or Annual Recheck IV. Allegations of Non-Compliance 5 V. Appeals 5 VI. Star Grading Criteria 6 a) Mandatory Minimum Requirements b) Criteria for Star Grading Classifications Two star 7 Three star 9 Four star 12 Four plus star 15 Five star 18 c) Criteria for Cars and Limousines 21 VII. Appendix a) ADS Code of Conduct – requirements for buses and coaches b) Terms and Conditions of Star Graded Vehicles 22 22 23 https://busandcoach.sharepoint.com/Shared Documents/BCA STAR GRADING/Star Grading Docs/Star Grading System Guide - 2014.docx 1 Star Grading System Guide I. Star Grading Introduction Star Grading is open to all BCA members and is a great way to showcase the quality of vehicles. Star Grading makes it easier for customers to compare the standards of service offered by individual bus and coach operators, and allows tour operators and travelers to select products in advance with confidence. The Approved Destination Status (ADS) Code of Conduct requires that all buses and coaches used for ADS tours must be BCA Star Graded three stars or higher. The ADS system is based on a bilateral tourism arrangement between the governments of New Zealand and the People’s Republic of China that allows groups of Chinese nationals to travel as tourists to New Zealand. Compliance with the ADS system is monitored by the government agency, Tourism New Zealand. Bus and coach operators providing services for ADS tours are also required to become Qualmark endorsed...
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...Fabe Deki Pelmo Jay Thonton October 5, 2012 Quang 8:00 – 8:50 OHIO WESLEYAN UNIVERSITY Marketing Management EMAN 210- Fall 2012 Assignment #2 Product and Branding Strategy Student Name: Getner Fabe Consumer Product Name: Nike Raw™ Company Name: Nike Inc. Industry: Retail 1. Describe your product including the features and benefits to your target market? Our product is the Nike Raw. The Nike Raw is a new shoe design that allows more airflow in that shoes that keeps your feet cool. The Nike Raw is a lightweight shoes that comes in multiple colors with some new features that Nike haven’t added to any of their newer products. The Nike Raw comes with a lightweight sole cushion that feels lighter and makes your feet more mobile in the shoes, its full rubber outsole that’s attracts heat and stops it from getting in the shoe. It’s a great lightweight shoe that allows performance and keep our athletes cool while performance. Features | Benefits | 1. Lightweight shoes made for men and women | 30 day returns policy for all shoes | 2. Cooling ability during hot weather | Customer service support team available by phone or online | 3. Light meh material that allows airflow | Comes in shoe box with light weight draw string bag | 4. Bright colors | Great in store customer service | 5. Rubberized sole to increase traction | Aerodynamic design that adds a cooling effect | 2. Describe the core product...
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...What is POISONING ? http://www.youtube.com/watch?v=4SQJky9yMK4 Poisoning is caused by swallowing, injecting, breathing in, or otherwise being exposed to a harmful substance. Most poisonings occur by accident. Immediate first aid is very important in a poisoning emergency. The first aid you give before getting medical help can save a person's life. This is for information only and not for use in the treatment or management of an actual poison exposure. Causes * Items that can cause poisoning include: * Carbon monoxide gas (from furnaces, gas engines, fires, space heaters) * Certain foods * Chemicals in the workplace * Drugs, including over-the-counter and prescription medicines (such as an aspirin overdose) and illicit drugs such as cocaine * Household detergents and cleaning products * Household and outdoor plants (eating toxic plants) * Insecticides * Paints Signs and symptoms of poisoning Common signs and symptoms to look for include: * Burns or redness around the mouth and lips, from drinking certain poisons * Breath that smells like chemicals, such as gasoline or paint thinner * Burns, stains and odors on the person, on clothing, or on furniture, floor, rugs or other objects in the surrounding area * Empty medication bottles or scattered pills * Vomiting, difficulty breathing, sleepiness, confusion or other unexpected signs FIRST AID * When the Poison Was Swallowed 1. Call emergency services or...
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...February 09, 2015 TO: Robert Kinsella FROM: Meredith Carty RE: Exclusive: U.S. federal safety regulators seek Takata whistleblowers, 2015, http://www.reuters.com/article/2015/01/29/us-autos-takata-regulator-idUSKBN0L22HC20150129 ARTICLE SYNOPSIS The Article is about the U.S. vehicle safety regulators and their ability to discover data about Takata Corp, product defects. The air bags have been linked to Takata Corp, the air bag makers because their products have been linked to five deaths and a dozen injuries. LEGAL ISSUE The legal business issues raised in the article is a company is Takata has been making products that have caused individuals to get injured or have died. Six former Takata employees interviewed by Reuters said they were asked to hide or alter data that showed certain parts and materials did not meet Takata’s specifications or indicated potential issues with key components such as inflators and cushions. The company also manufactured a volatile type of chemical propellant ammonium nitrate the material was not thoroughly tested to make sure it was safe. MANAGERIAL PERSPECTIVE Legal issues affect businesses because, companies face criminal penalties, it can hamper sales, tarnish the business reputation, causing merchants and consumers to buy another product or shop elsewhere. The problems of retailing a defective product by faced by Takata Corp, could have been avoided. This company could have used the...
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...physics principles such as ‘weightlessness’ and ‘acceleration/deceleration’ play a large part in ensuring that the rides are as thrilling as they are safe. In this essay I am going to show how two certain physics principles are being used in a ride to ensure that the ride is safe but at the same time delivers a lot of thrill to the rider. I am going to explore the sense of ‘weightlessness’ during freefall, and how ‘forces’ are used to ensure that the ride is not dangerous, I will also mention how gravitational potential energy converts to kinetic energy as the ride drops. Physics principles ================== Weightlessness Freefall is a term used to describe how an object is moving through the air when there are practically no forces other than gravity acting on them. During freefall, object experience a sense of ‘weightlessness’, but weightlessness does not mean that an object loses all its weight. Since in Physics ‘weight’ does not mean how heavy an object is, (that is known as the ‘mass’) ‘weight’ is a term used to describe how much force and object is exerting due to gravity, weight can only be felt if there is another force opposing the direction of the weight, as stated by Newton’s laws of motion that ‘all forces have a resistant force that is equal to and in the opposite direction of the force’, on earth the resistant force is delivered by the ground beneath our feet, so if the ground was taken...
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...AUGMENTATION RAM (PAR)..................................................... 12 LONGITUDINAL STABILITY...................................................................... 14 LATERAL STABILITY ................................................................................. 15 1. INTRODUCTION Wing-in-ground effect applies to vehicles design to fly at very low altitudes to take the advantage of increased in aerodynamic lift and reduced drag which occurs when a wing is in ground effect. The phenomenon of ground effect was observed as early as the Wright Brothers’ Wright Flyer I which flew in the presence of ground effect. During World War II, war planes which are low on fuel flew in ground effect in order to fly back to base in order to make use of the increase in efficiency when operating in ground effect. Despite this phenomenon of ground effect was discovered very much earlier before the cold war, the main advances in ground effect technology took place during the 1960s...
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...contains all the essential factors for human development. The zycote cell subdivides into many smaller cells through the process mitosis. Cells are made up of plasma membrane which encloses organelles. Orgnelles are small organs which have individual and specialised functions and are often enclosed in their own membrane within the cell. All cells with the exception of red blood cells have a nucleus. The nucleus is thelargest organelle and contains the body’s genetic material. Most damaged and dead cells can be replaced aged cells are programmed to self destruct. Cells are thebody’s smallest functional units, grouped toether they form Body tissue. There afre four main tissues in the body, epithelium, muscle, connective and nervous tissue. * Epithelium tissue functions – protects from the outside word (skin), it absorbs (stomach and intestinal lining), filters and secretes * Muscle tissue functions – responsible for body movement, moves blood, food and waste through the body’s organs, responsible for mechanical digestion * Connective tissue – wraps and cushions organs, stores nutrients, internal support for organs, protects joints and attached muscles, gives strength * Nervous tissue – conducts impulses to and from the body via neurons Water makes up around 60% of your body weight. The remaining fluid is made up of...
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...2. Discuss your reaction to Nike’s handling of the criticism of its overseas plants. In your opinion, what are Nike’s ethical responsibilities in this situation? • Nike’s create a new position for a vice president for corporate and social responsibility. • The company hired well known independent auditors. • A bare minimum wage plan was agreed upon in various companies. • Workers were offered a better safety package and the internal quality of the factories was made to suit internationally accepted health standards. • Forced labor was abolished and a maximum limit on working hours was introduced. • Similarly, the company discouraged engaging the services of children below a specific age for work in the factories. • It is Nike’s ethical responsibilities to address the situation and take the best affords it can to stop the sweatshop labor practice. • Nike should bear responsibility all the way down the pipeline for everything that goes into the production of its sneaker. • Although the production was subcontracted to independently owned factories and the workers were not Nike employees, but indirectly its still have the responsibility because of the workers contribution to the company. • I believed that the company could enforce ethical work culture if it so desired. 3. Nike has expanded its product line well beyond the original running shoes. It now includes models for virtually every type of sport or physical activity. Visit the Nike web site (http://www...
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...sand, with small buckets and spades in their hands, they shout and talk in excitement. Damp sand is forced between their toes. Straight away, the young children put on their swimming costumes and are smothered with thick white sun screen, to protect them from the bright sun. Children running towards the shoreline; their parents struggle onto the sand, loaded like camels with everything they will need for their day. Sandwiches, cold drinks, wind breakers, towels all bagged up and slung over both shoulders. A hot sea breeze rushes through the visitor's hair, as you stand there you can taste the salt in the air because it is so strong. The sound of the waves crashing against the shore, seagulls swooping overhead and the strong scent of sun screen surrounds the beach. The beachgoers spring as their feet hit the blistering sand. Sitting there for hours, playing with the sand, children giggle as their sand castles are overtaken by powerful crashing waves. The sand cushions the landing for a teenager diving to make his shot in the volleyball tournament....
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...a certain area. This involves the following: 1. Recognize the different types of dirt. 2. Know the elements of cleaning. 3. Apply cleaning methods. 1. DIRT – is a residue we remove or clean in every area. 2. DIFFERENT TYPES OF DIRT 1. DUST – is the baisc source of dirt. It is a form of particles. 2. SOIL – when the dust are mixed with water and oil. 3. STAIN – when patches of soil dry up in any surface. 4. TARNISH or DISCOLORATION – is caused by stains that were not removed for sometime. CLEANING ELEMENTS When cleaning, we can not just hold a piece of rag and wipe the dirty spot. There are four elements that we need to combine in order to clean effectively. These elements of cleaning are: time, mechanical action, chemical action and temperature. Time combines with all other elements of cleaning. When performing mechanical action, it will take time to remove the dirt, Chemical application to dirt requires time to take effect or react to the dirt. Time chemical action and mechanical action make a good cleaning combination. On instances, when the types of dirt could not be removed by the first three elements, Temperature shall be required to effectively complete the cleaning process. For Example: 1. greasy pots could not be cleaned well despite the application of the first three elements. However, greasy dirt can be easily loosened with the application of hot water. 2. For Blood stain on cloth, applying cold water...
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...In recent times, many more people are choosing to make their own curtains and other soft furnishings using their own fabric. By doing this, curtains can be made to fit a window space exactly and matching tie-backs can also be made to keep the curtains away from the window during the day. Co-coordinating soft furnishings such as seat covers and cushions can be made using the same fabric. By using the same fabric, you can spread a colour scheme throughout a room and streamline the overall design. Also, by choosing your own material, you can create a unique and individual look for your rooms, that you may not get if you buy ready-made curtains or other soft furnishings. Curtains are the perfect way to dress up any room in your home, adding color and style to windows and giving you privacy at the same time. If you are looking to add curtains to your home, you might be interested in having something completely unique while also saving money by sewing your own curtains. You can make curtains in a short time with a simple pattern, a sewing machine and quality curtain fabric. Each type of the many curtain fabrics available has its own benefits. Our tips on the best types of curtain fabric will help you to know which material is best for your windows. You can buy a large number of fabrics for use in curtains; cushions etc., here are just a few of them: Silk: Silk is one of the most luxuriant fabrics used for making the curtains. It is expensive than the other fabrics, it has tendency...
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...in the mother's Fallopian tube, which connects the uterus (womb) with the ovary. The uterus is the size and shape of a large pear: it is made of muscle and it stretches to allow the baby's growth throughout the months of pregnancy. A woman ordinarily has two tubes and two ovaries, one at each side of her uterus. Every month one of the ovaries in turn releases an egg (ovum) which passes slowly along the tube towards the womb cavity If the egg is not fertilised within 12 hours or so of being released, it dies; it cannot develop further. But if the woman has sexual intercourse during the days of her monthly cycle just before or at the time when an egg has been released from the ovary, then many sperm cells released by her partner may travel up to the Fallopian tube and one may fertilise the egg. When fertilisation is completed and the nuclei of egg and sperm have combined, a new being comes into existence and is capable of further development. Because the parents are human - belonging to the species Homo sapiens - the new being is also human. Fertilisation (by which we mean conception) marks the beginning of the human lifespan. A consultant specialising in the care of pregnant women writes: "Life does not begin with birth. When born, we are already nine months old... we have a responsibility to learn how to study the life in utero, and how to care for it"1 Heredity The cells of living beings contain DNA (deoxyribonucleic acid), the substance in the nucleus that enable cells to...
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