...Alternative Fuels, Why bother? Over the years, fossil fuels have been the most popular form of fuel utilized in our every day transportation needs. Although fossil fuels are effective as our current energy source, the time is approaching where society will have to shift from fossil fuels towards utilizing alternative fuel sources. There are several factors contributing towards the shift from fossil fuels to using new alternative fuel sources. The primary reason for this shift is the rise in costs for harvesting, manufacturing and distributing the necessary basic components of gasoline. The increase in manufacturing costs has been passed on to the consumer in the form of increased gas prices. The average price paid per gallon in 2009 is $2.54, compared to $1.11 in 2001 (Energy Information Administration, 2009.) Additional factors contributing to the increase in gas production and distribution are due to the fact that fossil fuel reservoirs are not readily replenished and therefore, provided enough time has passed, our current stores will be depleted and society will be forced to rely on a new energy source. Additional factors contributing towards our need to switch to alternative fuels include the increase in foreign oil dependence to acquire fuel, the rise in air pollution, and the processing and distribution of these alternative fuels are more cost effective. Therefore, based on this and additional rationale, politicians and environmentalists should push for more funding...
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...Year 11 Science Mentoring Task Booklet Things to remember when answering 6 mark exam questions: 1. 2. 3. 4. 5. 6. Try and remember everything you can about what the question is asking before you start answering it Make at least 6 points Write in full sentences starting with capital letters and ending with full stops Try and answer the question in around five minutes Check your answer to make sure you have not left anything out Remember to use key words when appropriate Things to remember when marking 6 mark exam questions: 1. 2. 3. 4. Use a green pen Read through the science points at the bottom of the mark scheme first In the answer put ticks to show where the marks are coming from Mark for spelling and grammar by circling the word or part of the text and writing above it as follows: • • • • 5. 6. 7. 8. Spelling mistake (Sp) Missing full stop (Gr) Missing capital letter (Gr) Poor grammar (Gr) Cross out any bits that are irrelevant to the question Add up their total number of marks If there are more than three spelling or grammar errors minus one mark Leave constructive feedback Biology Cells Tissues & Organs Summary All living things are made up of cells. The structures of different types of cells are related to their functions. To get into or out of cells, dissolved substances have to cross the cell membranes. Cells Cells are the smallest unit of life. All living things are made of cells. Most human cells, like most other animal cells, have the following...
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...night sky we can see the stars and the moon. And because it is natural to be curious, we ask questions and we want answers. When our view was limited by what our eyes could see, the sky was our Universe. Then the telescopes deepened our view, photography enhanced it, and spectroscopy broadened it. The universe grew from a sky of stars to a realm of galaxies, to an expanding universe of galaxies. Many people believe that nature, the sun and moon, the star, even human beings never had a beginning. There is an endless, external cycle of birth, life and death that constantly repeats itself and it never began and will never end. In the Book of Genesis in the Bible, it was written that at first the world did not exist and that God is the only one who existed. So He created the world. The universe is the totality of everything that has ever existed. It is so large that it contains billions of stars, and all of the planets, galaxies and all of space. The study of the universe is called Cosmology. Traditional Views about the Universe 1. Geocentric Universe Greeks believed that the earth was a sphere that stayed motionless at the center of the universe or the geocentric (Earth-centered) view. Orbiting the earth were seven wanderers (planetai in Greek) including the sun, the moon and the known planets, Mercury, Venus, Mars, Jupiter and Saturn. Greece was centered as the “Golden Age” of early astronomy. Claudius Ptolemy created the book Almagest, the only surviving comprehensive ancient...
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...HIST Y AN PHILO PHY TORY ND P OSOP Y OF S ENCE SCIE E COMM MON CO OURSE IN ENG E GLISH BBA (I Seme A ester) BA/BS (IV Se Sc emester) 2011 A dmission onwards o UNIV VERSI ITY OF CAL F LICUT SC CHOOL OF DI L ISTANC EDU CE UCATIO ON Calicut Universi P.O. M ity Malappur ram, Kera India 673 635 ala, a 106 School of Distance Education UNIVERSITY OF CALICUT SCHOOL OF DISTANCE EDUCATION BBA (I Semester) BA/BSc (IV Semester) Common Course in English 2011 Admission onwards HISTORY AND PHILOSOPHY OF SCIENCE MODULE I & II Prepared by : House No. 21 “Pranaam” Keltron Nagar, Kolazhi, Thrissur Ms. GAYATHRI MENON .K MODULE III & IV Prepared by: Ms. SWAPNA M.S. Department of English K. K. T. M. Govt. College Pullut, Thrissur Dr. Anitha Ramesh K Associate Professor Department of English ZG College, Calicut © Reserved 2 Scrutinised by : Layout: Computer Section, SDE History and Philosophy of Science School of Distance Education Contents MODULE I ANCIENT HISTORY OF SCIENCE 1. Introduction 2. Origins of Scientific Enquiry 3. European Origins of Science 4. Contributions of Early India 5. Science in China 6. The role of Arabs in the History of Science MODULE 2 7. Science in the Middle Ages MODULE 3 MODERN SCIENCE 8. Newton and After 9. The Advancing Frontiers: Modern Medicine to Nanotechnology MODULE 4 PHILOSOPHY OF SCIENCE 10. Basic concepts in the Philosophy of Science 11. Some Issues in the Philosophy...
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...and Their Derivatives: Nucleophilic Substitution at the Acyl Carbon. Amines. Carbohydrates. Lipids. Answers to Selected Problems. Glossary. Index. Solomons/Advices ADVICES FOR STUDYING ORGANIC CHEMISTRY 1. Keep up with your studying day to day –– never let yourself get behind, or better yet, be a little ahead of your instructor. Organic chemistry is a course in which one idea almost always builds on another that has gone before. 2. Study materials in small units, and be sure that you understand each new section before you go on to the next. Because of the cumulative nature of organic chemistry, your studying will be much more effective if you take each new idea as it comes and try to understand it completely before you move onto the nest concept. 3. Work all of the in-chapter and assigned problems. 4. Write when you study. over and over again. Write the reactions, mechanisms, structures, and so on, You need to know the material so thoroughly that you can This level of understanding comes to most of us Only by writing the explain it to someone else. (those of us without photographic memories) through writing. reaction mechanisms do we pay sufficient attention to their details: 1) which atoms are connected to which atoms. 2) which bonds break in...
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...1 UNIT 1 Living Things and Their Environment DRAFT April 29, 2014 Photo Credit: http://www.flyingfourchette.com/2013/05/25/around-ubud/ 2 UNIT 1: Living Things and Their Environment Introduction At this point, students have already learned in Grade 8 how the body breaks down food into forms that can be absorbed through the digestive system and then transported to each cell, which was on the other hand discussed in Grade 7 to be the basic unit of life. The learners have also discovered that cells divide to produce new cells by mitosis and meiosis. They have understood that meiosis is an early step in sexual reproduction that leads to variation. Students have been introduced to genetics to be able to appreciate evolutionary differences among species. Learners have also found out that biodiversity is the collective variety of species living in an ecosystem, and by studying the ecosystem; they have come across the various cycling of materials and energy transformation. DRAFT April 29, 2014 All modules in Grade 9 Unit 1-Living Things and Their Environment present student-centered activities that will allow the learners to discover and develop concepts that they may consider useful to their everyday life. At the end of each lesson, key concepts are provided for the students to grasp ideas and information that they will remember even after they have left school. Instructional activities are designed to build up the students’ knowledge, understanding, skills, and ability to transfer...
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...Daniel Rutherford Jacobus Henricus Walther Hermann Nernst Reinhold Benesch & Ruth Erica Benesch Find How Oxygen is Transported in Human Body Frederick Soddy Artturi Ilmari Virtanen Louis Jacques Thenard discovers hydrogen peroxide Jbir ibn Hayyn Ya'qub Al-Kindi Paul Karrer Antoine-Laurent de Lavoisier Few things are as important as water, which we know is made of oxygen and hydrogen. Did you know that Antoine Lavoisier was the discoverer of both elements? Contributions to Science Antoine-Laurent de Lavoisier is one of the most important scientists in the history of chemistry. He discovered elements, formulated a basic law of chemistry and helped create the metric system. During his time, people believed that when an object burns, a mysterious substance called ‘phlogiston’ was released. This was called the ‘phlogiston theory’. Lavoisier’s experiments demonstrated the contrary, i.e. when something burned, it actually absorbed something from the air, instead of releasing anything. He later named the ‘something’ from the air as oxygen, when he found that it combined with other chemicals to form acid. (In Greek, ‘oxy’ means sharp, referring to the sharp taste of acids.) Henry Cavendish had earlier isolated hydrogen, but he called it inflammable air. Lavoisier showed that this inflammable air burned to form a colourless liquid, which turned out to be water. The Greek word for water is ‘hydro’, so the air that burned to form water was hydrogen! Lavoisier was...
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...g Easier! Making Everythin ™ heory tring T S Learn: • The basic concepts of this controversial theory • How string theory builds on physics concepts • The different viewpoints in the field • String theory’s physical implications Andrew Zimmerman Jones Physics Guide, About.com with Daniel Robbins, PhD in Physics Get More and Do More at Dummies.com® Start with FREE Cheat Sheets Cheat Sheets include • Checklists • Charts • Common Instructions • And Other Good Stuff! To access the Cheat Sheet created specifically for this book, go to www.dummies.com/cheatsheet/stringtheory Get Smart at Dummies.com Dummies.com makes your life easier with 1,000s of answers on everything from removing wallpaper to using the latest version of Windows. Check out our • Videos • Illustrated Articles • Step-by-Step Instructions Plus, each month you can win valuable prizes by entering our Dummies.com sweepstakes. * Want a weekly dose of Dummies? Sign up for Newsletters on • Digital Photography • Microsoft Windows & Office • Personal Finance & Investing • Health & Wellness • Computing, iPods & Cell Phones • eBay • Internet • Food, Home & Garden Find out “HOW” at Dummies.com *Sweepstakes not currently available in all countries; visit Dummies.com for official rules. String Theory FOR DUMmIES ‰ by Andrew Zimmerman Jones with Daniel Robbins, PhD in Physics String Theory For Dummies® Published by Wiley Publishing, Inc. 111 River St. Hoboken, NJ 07030-5774 www...
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...Lisa Mojsin, M.A. Director, Accurate English, Inc. Los Angeles, CA Acknowledgments This book is dedicated to my accent reduction students who came to the United States from all parts of the globe. Their drive to excel, passion for learning, amazing work ethic, and belief in the American dream have inspired me to write this book. In the words of Henry David Thoreau, “Go confidently in the direction of your dreams. Live the life you have imagined.” Thanks to all of the supportive and extremely professional people at Barron’s: Dimitry Popow, my editor; Wayne Barr for seeking me out to write this book; and Veronica Douglas for her support. I am enormously grateful to Lou Savage, “The Voice.” His is the beautiful male voice on the recordings. He was also responsible for all of the expert audio engineering and audio editing. Thank you, Lou, for being such a perfectionist with the sound and insisting on fixing the audio “mistakes” I couldn’t hear anyway. I am also grateful for the contributions of Maryam Meghan, Jack Cumming, Katarina Matolek, Mauricio Sanchez, Sabrina Stoll, Sonya Kahn, Jennie Lo, Yvette Basica, Marc Basica, and Laura Tien. © Copyright 2009 by Barron’s Educational Series, Inc. All rights reserved. No part of this publication may be reproduced or distributed in any form or by any means without the written permission of the copyright owner. Address all inquiries to: Barron’s Educational Series, Inc. 250 Wireless Boulevard Hauppauge, NY 11788 www.barronseduc.com...
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...Physical Chemistry Understanding our Chemical World Physical Chemistry Understanding our Chemical World Paul Monk Manchester Metropolitan University, UK Copyright 2004 John Wiley & Sons Ltd, The Atrium, Southern Gate, Chichester, West Sussex PO19 8SQ, England Telephone (+44) 1243 779777 Email (for orders and customer service enquiries): cs-books@wiley.co.uk Visit our Home Page on www.wileyeurope.com or www.wiley.com All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except under the terms of the Copyright, Designs and Patents Act 1988 or under the terms of a licence issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London W1T 4LP, UK, without the permission in writing of the Publisher. Requests to the Publisher should be addressed to the Permissions Department, John Wiley & Sons Ltd, The Atrium, Southern Gate, Chichester, West Sussex PO19 8SQ, England, or emailed to permreq@wiley.co.uk, or faxed to (+44) 1243 770620. This publication is designed to provide accurate and authoritative information in regard to the subject matter covered. It is sold on the understanding that the Publisher is not engaged in rendering professional services. If professional advice or other expert assistance is required, the services of a competent professional should be sought. Other Wiley...
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...Table of Contents Title Page Dedication the girl and her doll family portraits kicking and wailing hypotonia n. a state of reduced tension in muscle. spoon fed mon ami school runs dead people still have birthdays a different story second opinion a whole new chapter handshakes prodrome n. an early symptom that a disease is developing. the watching stair a cloud of smoke is this question useful? the magnolia elephant milestones the same story make yourself at home truth no. 1 truth no. 2 truth no. 3 how best we can support you clock watching day 13, for example *I don’t hear voices drawing behaviour writing behaviour empty dull thud open wide sharp scratch this goodbye, the goodbye keepsake Acknowledgements all of my strength About the Author Copyright About the Publisher the girl and her doll I should say that I am not a nice person. Sometimes I try to be, but often I’m not. So when it was my turn to cover my eyes and count to a hundred – I cheated. I stood at the spot where you had to stand when it was your turn to count, which was beside the recycling bins, next to the shop selling disposable barbecues and spare tent pegs. And near to there is a small patch of overgrown grass, tucked away behind a water tap. Except I don’t remember standing there. Not really. You don’t always remember the details like that, do you? You don’t remember if you were beside the recycling bins, or further up the path near to the shower blocks, and whether actually the water tap is up there? I can’t...
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...SCHAUM'S OUTLINE OF THEORY AND PROBLEMS OF COLLEGE PHYSICS Ninth Edition . FREDERICK J. BUECHE, Ph.D. Distinguished Professor at Large University of Dayton EUGENE HECHT, Ph.D. Professor of Physics Adelphi University . SCHAUM'S OUTLINE SERIES McGRAW-HILL New York St. Louis San Francisco Auckland Bogota Caracas Lisbon London Madrid Mexico City Milan Montreal New Delhi San Juan Singapore Sydney Tokyo Toronto McGraw-Hill abc Copyright © 1997, 1989, 1979, 1961, 1942, 1940, 1939, 1936 by The McGraw-Hill Companies, Inc All rights reserved. Manufactured in the United States of America. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a database or retrieval system, without the prior written permission of the publisher. 0-07-1367497 The material in this eBook also appears in the print version of this title: 0-07-008941-8. All trademarks are trademarks of their respective owners. Rather than put a trademark symbol after every occurrence of a trademarked name, we use names in an editorial fashion only, and to the benefit of the trademark owner, with no intention of infringement of the trademark. Where such designations appear in this book, they have been printed with initial caps. McGraw-Hill eBooks are available at special quantity discounts to use as premiums and sales promotions, or for use in corporate training programs. For more...
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...The Effects of the Automobile Industry on Japanese Culture HUM432 The Effects of the Automobile Industry on Japanese Culture The Japanese Culture The Japanese culture is one of the oldest cultures in the world. Its current state is the culmination of 30,000 to 50,000 years of history (Varley, P. 1973). It has been influenced by the introduction of aspects of many cultures from the Asian and Western worlds. It has resulted in the development and adoption of technologies which have in turn impacted the culture itself. The automobile industry is one of the largest technological industries that have developed in Japan. The growth of the automobile industry in Japan has had both positive and negative effects on the Japanese culture. The Japanese culture in 1950 prior to the accelerated growth of the automobile industry was complex and comprised of practices and institutions which developed based upon both ancient beliefs and contemporary influences. Ancient beliefs were a result of spiritual ideas, and internal political and economic structures that developed over time on this island nation, for the most part isolated from the western world until the 1800s. Western political and economic influences had an effect the culture thereafter. Spiritual beliefs in Japan are primarily an outcome of the influence of Shintoism, Confucianism and Buddhism, with some impact made by Christian missionaries who arrived on the island in 1600s. Shintoism, the earliest religious belief system...
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...objectives of this research study, the statement of the problem that consists of the problems that this study is covering to answer and the scope and limitation that enumerates the extent of this research study. A. Introduction Language is very important in our life. It is used to express our thoughts and ideas to communicate with others. In this modern era, language changes constantly. The language that we use today is getting wider and wider. Nowadays, we use technology like cellphones and computers to convey our messages and through these, people are learning on how to cope up and change the way they convey their thoughts and ideas in different forms. Indeed, English proficiency is one of the important things that we need to practice. The proper usage of both Filipino and English language is one of the important aspects of Philippine education. Correct grammar, syntax and pronunciation are the main concerns of improving our language proficiency to maintain an effective communication locally and internationally, but due to the continuous development of language, the emergence of Jejemon words became a phenomenon in the Philippines especially on its online breakthrough on April 14, 2010 at Pinoy Tumblr. Jejemons are persons who use jumbled letters, alternating capitalization, rearranging letters in a word, over-usage of the letters H, X or Z and mixture of numeric characters and our normal Filipino and English alphabet as their developed written linguistic style that can...
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...NOTE: This PDF document has a handy set of “bookmarks” for it, which are accessible by pressing the Bookmarks tab on the left side of this window. ***************************************************** We are the last. The last generation to be unaugmented. The last generation to be intellectually alone. The last generation to be limited by our bodies. We are the first. The first generation to be augmented. The first generation to be intellectually together. The first generation to be limited only by our imaginations. We stand both before and after, balancing on the razor edge of the Event Horizon of the Singularity. That this sublime juxtapositional tautology has gone unnoticed until now is itself remarkable. We're so exquisitely privileged to be living in this time, to be born right on the precipice of the greatest paradigm shift in human history, the only thing that approaches the importance of that reality is finding like minds that realize the same, and being able to make some connection with them. If these books have influenced you the same way that they have us, we invite your contact at the email addresses listed below. Enjoy, Michael Beight, piman_314@yahoo.com Steven Reddell, cronyx@gmail.com Here are some new links that we’ve found interesting: KurzweilAI.net News articles, essays, and discussion on the latest topics in technology and accelerating intelligence. SingInst.org The Singularity Institute for Artificial Intelligence: think tank devoted to increasing...
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