PROPOSAL OF AN ENERGY SAVING LAPTOP: The Green-Series Laptop Team member: LEE SOON CHEAN LIM SHANG DA CHONG MAN LOON NATHANIEL THENG ZE ZHEAN Table of Contents i. Acknowledgment ii. Abstract 1.0 Introduction 1.1 Problem Statement 1.2 Purpose 1.3 Scope 2.0 Theory 2.1 Thermophotovoltaic cell 2.2 Piezoelectric sensor 2.3 Nano wind turbine 3.0 Modification 3.1 Collecting heat energy 3.2 Pressure exerted on keyboard 3.3 Collecting wind energy
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ground floor it has toilets whereby the human waste is collected. Imagine eating food that was cooked using natural gas generated from your own human waste. The collected Feces is then converted into combustible "biogas‚" or methane gas that can be used for cooking. It has reduced by 60 percent the annual wood-fuel costs. Prior to the construction of bio center‚ some human waste was being thrown down the hill‚ near natural bodies of water such as Lake Nakuru. The process requires putting a given
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Concept Introduction How many times have you walked by a penny on the ground‚ not bothering to pick it up? One cent on the sidewalk doesn¡¦t seem worth much‚ but the one-cent premium per kilowatt-hour for green energy somehow seems like too high of a cost for little gain. This is a continuing issue with the green energy movement: how do you get consumers to pay a premium for green energy? APS is facing this problem‚ and our solution is eGreen‚ a campaign to tie APS to green energy and motivate customers
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Assessment 3 Green & Blacks Green & Blacks are a company that was founded in the UK‚ specializing in making organic chocolate. To add to their roster of quality products the company also make ice-cream and biscuits. The name ‘Green & Blacks’ represents what the whole company stands for which is to produce a more natural and organic chocolate. The ‘Green’ in the title conveys a more ethical way of living and the ‘Blacks’ conveys the cocoa beans from which they are made from. The
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Green Technology November 2012 Green Technology In today’s world we keep looking for ways to save the planet and try and keep the air we breathe as clean as possible. As time evolve the technology gets better in methods and materials to generating energy to non-toxic items. Going green is in many different areas of life’s needs from cleaning supplies‚ energy sources‚ and fuel alternative. When I ride down the streets and see cars polluting the air with the smoke or even seeing plastic
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an urgent need to practise green consumerism and put the earth on a recovery path. How can one become a green consumerist? A green consumerist is one who believes in‚ buys and uses products that are safe for environment. Many people feel they are true friends of the environment just because they recycle bottles‚ newspapers‚ plastics and cans or buy unleaded petrol or environmentally friendly items. If that is all they do‚ then such people only pay lip service to green consumerism. Practising recycling
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In this article‚ Buffam discusses the potential risks that green roof runoff can have on downstream ecosystems. Though beneficial in some areas‚ storm water runoff from these roofs have been found to seep harmful chemicals that can contaminate water quality. Sources of phosphorous‚ carbon‚ copper and iron have all been identified as a part of the hazardous runoff. It has been anticipated that these green roof ecosystems have fluctuating runoff concentrations depending on plant production‚ microscopic
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Clean and Green Lycoming County Assessment Office 48 West Third Street Williamsport PA 17701 (570) 327-2301 DISCLAIMER: The material contained in this booklet is intended to provide only general information concerning the Pennsylvanian Farmland and Forest Land Assessment Act of 1974‚ as amended by Act 156 of 1998 and as amended by Act 235 of 2004. This handout is NOT intended‚ nor should it be interpreted by the reader‚ to offer any legal advice or express any legal opinion of how the Act will
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Green buildings have greater payoffs than the cost to construct them making them a good investment over using standard building sites and materials. Many components play into the construction and design of a green building including location and building materials (just to name a few). Green buildings‚ whether they are homes‚ offices‚ or schools‚ are built to reduce pollution‚ conserve energy used‚ and to more efficiently use renewable resources. Several practices that are now used by those “going
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Green initiatives are becoming increasingly popular in our society. Green products‚ green buildings and environmentally-conscious groups are everywhere. Major corporations are taking green initiatives very seriously and taking great strides to go green for their consumers and employees. Academic institutions play a major role in our communities and it’s important for universities and colleges to also recognize their role in our environment. IUP‚ along with many other universities around the country
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