SIS Bulletin Issue 56
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Basic Structure Principle and Application of High Precision Microcomputer Automatic Calorimeter
International Journal of Science and Research (IJSR) ISSN (Online): 2319-7064 Index Copernicus Value (2013): 6.14 | Impact Factor (2015): 6.391 Basic Structure Principle and Application of High Precision Microcomputer Automatic Calorimeter Gang Li, Jian Chu Tianjin Key Laboratory of Information Sensing and Intelligent Control, Tianjin University of Technology and Education,Tianjin,300222,China Abstract: This paper mainly expounds the system composition and the use of high precision microcomputer automatic calorimeter. Taking 80oA type LRY as an example, this paper introduces the main engine, oxygen bomb, automatic oxygen filling instrument, measurement and control software, computer, printer and other parts of the function and working principle and the problem should pay attention to in the use of the process. Keywords: Microcomputer automatic calorimeter; oxygen bomb; automatic oxygen filling instrument. 1. Introduction get a high calorific value. After correction of the moisture content of coal (the original water and hydrogen generated The system runs in Wnidow7 and above systems, from coal combustion), the heat of coal was obtained. human-computer interaction that is, learning to use. The soft using the object-oriented programming method, using the 2. The Composition of Microcomputer modular management technology, multi task operation. The Automatic Calorimeter system use advanced serial communication technology, integration of system control and data management, owning 2.1Host good compatibility and easy to maintain. It overcomes the disadvantages of the computer interface board job hopping Automatic water injection, drainage, will not overflow, and has a wide adaptability. Because of the use of scientific water temperature is not required. The system using and effective algorithm, the data accuracy is high, the system scientific and effective algorithm, which can automatically is stable and reliable. -
Technological Instruments in Physics
DRAFT (d.d. Dec. 14th 2006). This article has been published in: A Companion to Philosophy of Technology, (2009). Jan-Kyrre Berg Olsen, Stig Andur Pedersen, Vincent F. Hendricks (eds.), Blackwell Companions to Philosophy Series, Blackwell Publishers. 78-84. Please quote or cite from the published article. INSTRUMENTS IN SCIENCE AND TECHNOLOGY MIEKE BOON Department of Philosophy, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands. E- mail: [email protected] Modern science and technology are interwoven into a complex that is sometimes called 'techno-science': the progress of science is dependent on the sophistication of instrumentation, whereas the progress of ‘high-tech’ instruments and apparatus is dependent on scientific research. Yet, how scientific research contributes to the development of instruments and apparatus for technological use, has not been systematically addressed in the philosophy of technology, nor in the philosophy of science. Philosophers of technology have taken an interest in the specific character of technological knowledge as distinct from scientific knowledge, thereby ignoring the contribution of scientific knowledge to technological developments. Philosophers of science such as the so-called New-Experimentalists, on the other hand, recently has become interested in the role of instrumentation, but merely focus on their role in testing scientific theories. By reviewing the two distinct developments and taking them a step further, an alternative explanation of the interwoveness of science and technology in scientific research is proposed. Additional to testing theories, instruments in scientific practice have an important role in producing reproducible phenomena, and these phenomena may have technological applications. Subsequently, technological development of these applications requires theoretical understanding of the phenomenon and of materials and physical conditions that produce it, is not for the sake of theories about the world, but for the sake of understanding a phenomenon and how it is technologically produced. -
What Is Cosplay?
NO, REALLY: WHAT IS COSPLAY? Natasha Nesic A thesis submitted in partial fulfillment of the requirements for a B. A. in Anthropology with Honors. Mount Holyoke College May 2013 ACKNOWLEDGEMENTS “In anthropology, you can study anything.” This is what happens when you tell that to an impressionable undergrad. “No, Really: What is Cosplay?” would not have been possible without the individuals of the cosplay community, who gave their time, hotel room space, and unforgettable voices to this project: Tina Lam, Mario Bueno, Rob Simmons, Margaret Huey, Chris Torrey, Chris Troy, Calico Singer, Maxiom Pie, Cassi Mayersohn, Renee Gloger, Tiffany Chang, as well as the countless other cosplayers at AnimeNEXT, Anime Expo, and Otakon during the summer of 2012. A heap of gratitude also goes to Amanda Gonzalez, William Gonzalez, Kimberly Lee, Patrick Belardo, Elizabeth Newswanger, and Clara Bertagnolli, for their enthusiasm for this project—as well as their gasoline. And to my parents, Beth Gersh-Nesic and Dusan Nesic, who probably didn’t envision this eight years ago, letting me trundle off to my first animé convention in a homemade ninja getup and a face full of Watercolor marker. Many thanks as well to the Mount Holyoke College Anthropology Department, and the Office of Academic Deans for their financial support. Finally, to my advisor and mentor, Professor Andrew Lass: Mnogo hvala za sve. 1 Table of Contents Introduction.......................................................................................................................................3 -
Great Physicists
Great Physicists Great Physicists The Life and Times of Leading Physicists from Galileo to Hawking William H. Cropper 1 2001 1 Oxford New York Athens Auckland Bangkok Bogota´ Buenos Aires Cape Town Chennai Dar es Salaam Delhi Florence HongKong Istanbul Karachi Kolkata Kuala Lumpur Madrid Melbourne Mexico City Mumbai Nairobi Paris Sao Paulo Shanghai Singapore Taipei Tokyo Toronto Warsaw and associated companies in Berlin Ibadan Copyright ᭧ 2001 by Oxford University Press, Inc. Published by Oxford University Press, Inc. 198 Madison Avenue, New York, New York 10016 Oxford is a registered trademark of Oxford University Press 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, or otherwise, without the prior permission of Oxford University Press. Library of Congress Cataloging-in-Publication Data Cropper, William H. Great Physicists: the life and times of leadingphysicists from Galileo to Hawking/ William H. Cropper. p. cm Includes bibliographical references and index. ISBN 0–19–513748–5 1. Physicists—Biography. I. Title. QC15 .C76 2001 530'.092'2—dc21 [B] 2001021611 987654321 Printed in the United States of America on acid-free paper Contents Preface ix Acknowledgments xi I. Mechanics Historical Synopsis 3 1. How the Heavens Go 5 Galileo Galilei 2. A Man Obsessed 18 Isaac Newton II. Thermodynamics Historical Synopsis 41 3. A Tale of Two Revolutions 43 Sadi Carnot 4. On the Dark Side 51 Robert Mayer 5. A Holy Undertaking59 James Joule 6. Unities and a Unifier 71 Hermann Helmholtz 7. The Scientist as Virtuoso 78 William Thomson 8. -
Panthera Series Scientific Instrument Operation Manual
Panthera Series Scientific Instrument Operation Manual If the equipment is used in a manner not specified by the manufacturer, the protection provided by the Note equipment may be impaired. If the equipment is used in a manner not specified by the manufacturer, the protection provided by the Note equipment may be impaired. The clear knowledge of this Instruction Manual is needed to operate Motic Panthera Series Microscopes at maximum performance and to ensure safety at all specified operations. Please familiarize yourself with the use of this microscope and pay special attention to the safety hints given in this manual. This Document is not subject of a update routine, please download a newer version from the Motic website, if needed. Keep this instruction manual in reach and easily accessible for future user reference. All Specifications, Illustrations and items in this Manual are subject to changes. Forwarding, duplication or use in other communication of this WWW.MOTIC.COM MOTIC HONG KONG LIMITED E250223 English: Please familiarize yourselves with the Instruction Manual provided in English language. Other Language versions are available as download on Motic web services under the Address: http://www.motic.com/Panthera/Panthera_Eng_OP.zip 1 TABLE OF CONTENTS 1. Genral notes on instrument safety 5 1.1 General safety notes and Instruction 5 1.2 Instrument safety, FCC and EMC conformity 6 1.3 Transporting, unpacking, storage of the Instrument 7 1.4 Instrument Disposal 7 1.5 Use of the Instrument 7 1.6 Intended use of the Microscope 9 1.7 Instrument warranty 9 2. Nomenclature 10 2.1 Panthera S 10 2.2 Panthera U / C / L / HD 11 3. -
Curren T Anthropology
Forthcoming Current Anthropology Wenner-Gren Symposium Curren Supplementary Issues (in order of appearance) t Humanness and Potentiality: Revisiting the Anthropological Object in the Anthropolog Current Context of New Medical Technologies. Klaus Hoeyer and Karen-Sue Taussig, eds. Alternative Pathways to Complexity: Evolutionary Trajectories in the Anthropology Middle Paleolithic and Middle Stone Age. Steven L. Kuhn and Erella Hovers, eds. y THE WENNER-GREN SYMPOSIUM SERIES Previously Published Supplementary Issues December 2012 HUMAN BIOLOGY AND THE ORIGINS OF HOMO Working Memory: Beyond Language and Symbolism. omas Wynn and Frederick L. Coolidge, eds. GUEST EDITORS: SUSAN ANTÓN AND LESLIE C. AIELLO Engaged Anthropology: Diversity and Dilemmas. Setha M. Low and Sally Early Homo: Who, When, and Where Engle Merry, eds. Environmental and Behavioral Evidence V Dental Evidence for the Reconstruction of Diet in African Early Homo olum Corporate Lives: New Perspectives on the Social Life of the Corporate Form. Body Size, Body Shape, and the Circumscription of the Genus Homo Damani Partridge, Marina Welker, and Rebecca Hardin, eds. Ecological Energetics in Early Homo e 5 Effects of Mortality, Subsistence, and Ecology on Human Adult Height 3 e Origins of Agriculture: New Data, New Ideas. T. Douglas Price and Plasticity in Human Life History Strategy Ofer Bar-Yosef, eds. Conditions for Evolution of Small Adult Body Size in Southern Africa Supplement Growth, Development, and Life History throughout the Evolution of Homo e Biological Anthropology of Living Human Populations: World Body Size, Size Variation, and Sexual Size Dimorphism in Early Homo Histories, National Styles, and International Networks. Susan Lindee and Ricardo Ventura Santos, eds. -
Marines Rescue Fishermen
HAWAII MARINE Voluntary payment for delivery to MCAS housing /$I per four week period. VOL. 11 NO. 24 KANEOHE BAY. HAWAII. JUNE 16, 1982 TWENTY-EIGHT PAGES If it NI, Marines rescue fishermen 11 NOR F PREPARE (i') drifted very close to the fiery vessel, so Wright and Lance Corporal Joel by Sgts Pepper Davis 13 L 1; they pushed it away with the rotors. Sauder, SAR swimmers, were able to and Chris Tonegatto "We talked about it and decided to bring the remaining victims to safety try to get them out with the horse within an hour after leaving the air ALli,! Five fishe'rmen were rescued from collar. Corporal (Mike) Murphy (crew station. Lq. nle. the ocean Thursday afternoon by the chief) lowered it, and one of the guys Bongyong Park, 34, captain of the pilots and crews of Marine Medium left the raft and swam to the collar. vessel Pan Am I; passengers Kim Helicopter Squadron-265, and Station After we hoisted him up, the collar was Chekun, 39; Jin Samseon, 32; and Operations Maintenance Squadron. lowered again, but nobody wanted to Heyun Oh, 21, all of Kalihi, were According to Captain Vincent chance leaving the raft to swim to it," treated for minor burns and abrasions Palencia, '265 pilot, he and his copilot, commented Palencia. and released. First Lieutenant Kelly Ellis, were Ellis added: "Our rotor wash kept conducting a functional check flight pushing the raft around and we had to Park explained that the fire started around 3:30 p.m., when they noticed a keep chasing it, so we gave it up." in the engine room around 2:30 p.m. -
Docuseries Flat Out, Produced by Vuguru the Non-fi Ction Camp
MAY / JUNE 13 THE REALITY REPORT Syfy’s Haunted Highway and adventures in the US $7.95$7.95 USD New Paranormal CanadaCanada $$8.958.95 CDN Int’lInt’l $$9.959.95 USD G<ID@KEF%+*-* 9L==8CF#EP L%J%GFJK8><G8@; 8LKF ALSO: UNSCRIPTED GOES ONLINE | U.S. CABLE SLATES REVEALED GIJIKJK; A PUBLICATION OF BRUNICO COMMUNICATIONS LTD. RRealscreenealscreen Cover.inddCover.indd 1 116/05/136/05/13 22:16:16 PPMM Congratulations Bertram We are proud to call you family. CBS is proud to support the Realscreen Awards. ©2013 CBS Corporation RRS.23322.CBS.inddS.23322.CBS.indd 1 113-05-163-05-16 22:01:01 PPMM contents may / june 13 Sundance Grand Jury and Audience Award winner 35 42 Blood Brother is part of our annual Festival Report. BIZ Unscripted action at the NewFronts; Dubuc and Raven upped at A+E ......................................................... 9 Super 8 fi lm shot by Nixon’s top aides is featured in Our Nixon (Still courtesy of Dipper Films). IDEAS & EXECUTION U.S. cable nets unveil slates; crowdfunding words of wisdom ...........13 “The perception was you SPECIAL REPORTS could pitch a show on a THE REALITY REPORT A look into the Emmy Reality Peer Group; log line, put 10 cameras paranormal reality revamps .............................................................. 27 somewhere, and that STOCK FOOTAGE/ARCHIVE was reality.” 29 Super 8 rules in Our Nixon; 1895 Films’ 9-11: The Heartland Tapes; FOCAL Awards winners and UK copyright news ...............................35 FESTIVAL REPORT 19 Profi les of Gideon’s Army and Blood Brother .......................................40 PRODUCTION MUSIC Music shop execs reveal the dollars and sense behind scoring for shows .................................................45 THINK ABOUT IT Science Channel’s slate features a move into scripted Making talent agreements agreeable ...............................................48 drama, with 73 Seconds: The Challenger Investigation. -
A Brief History of Microwave Engineering
A BRIEF HISTORY OF MICROWAVE ENGINEERING S.N. SINHA PROFESSOR DEPT. OF ELECTRONICS & COMPUTER ENGINEERING IIT ROORKEE Multiple Name Symbol Multiple Name Symbol 100 hertz Hz 101 decahertz daHz 10–1 decihertz dHz 102 hectohertz hHz 10–2 centihertz cHz 103 kilohertz kHz 10–3 millihertz mHz 106 megahertz MHz 10–6 microhertz µHz 109 gigahertz GHz 10–9 nanohertz nHz 1012 terahertz THz 10–12 picohertz pHz 1015 petahertz PHz 10–15 femtohertz fHz 1018 exahertz EHz 10–18 attohertz aHz 1021 zettahertz ZHz 10–21 zeptohertz zHz 1024 yottahertz YHz 10–24 yoctohertz yHz • John Napier, born in 1550 • Developed the theory of John Napier logarithms, in order to eliminate the frustration of hand calculations of division, multiplication, squares, etc. • We use logarithms every day in microwaves when we refer to the decibel • The Neper, a unitless quantity for dealing with ratios, is named after John Napier Laurent Cassegrain • Not much is known about Laurent Cassegrain, a Catholic Priest in Chartre, France, who in 1672 reportedly submitted a manuscript on a new type of reflecting telescope that bears his name. • The Cassegrain antenna is an an adaptation of the telescope • Hans Christian Oersted, one of the leading scientists of the Hans Christian Oersted nineteenth century, played a crucial role in understanding electromagnetism • He showed that electricity and magnetism were related phenomena, a finding that laid the foundation for the theory of electromagnetism and for the research that later created such technologies as radio, television and fiber optics • The unit of magnetic field strength was named the Oersted in his honor. -
Shaping Scientific Instrument Collections: a Historiography
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by National Museums Scotland Research Repository Alberti, S J M M (2018) Shaping scientific instrument collections: A historiography. Journal of the History of Collections (fhy046). ISSN 1477-8564 https://doi.org/10.1093/jhc/fhy 046 Deposited on: 09 December 2019 NMS Repository – Research publications by staff of the National Museums Scotland http://repository.nms.ac.uk/ Journal of the History of Collections vol. 31 no. 3 (2019) pp. 445–452 Shaping scientific instrument collections A historiography Downloaded from https://academic.oup.com/jhc/article-abstract/31/3/445/5214359 by National Museums Scotland user on 09 December 2019 Samuel J.M.M. Alberti Many histories of scientific instruments concentrate on their manufacture and original function, but such artefacts as survive often do so in collections – many will have spent far longer in a museum than anywhere else. Alongside the rich literature on the history of scientific instruments, accordingly, there is a body of work on the histories of scientific instrument collections. This survey outlines genres and themes in the historiography of scientific instruments, focusing in particular on display and other collection-based functions. Fluid and contingent, collections are instrumental in the history, heritage, and historiography of science. THERE is an extensive literature on the history of what culture of science, from buildings to herbarium sheets. we now term scientific instruments. As a result, we Neither will the literatures on specific categories of know a great deal about how devices such as telescopes, instruments be addressed in detail, rather I follow the clocks and astrolabes were made and used, especially flow of those who reflect on scientific instruments more those dating from the seventeenth to the nineteenth broadly.2 Finally, it is important to acknowledge my centuries. -
John Napier's Life Napier's Logarithms KYLIE BRYANT & PAUL SCOTT
KYLIE BRYANT & PAUL SCOTT John Napier’s life Napier’s logarithms John Napier was born in 1550 in the Tower of Napier’s idea in inventing the logarithm was to Merchiston, near Edinburgh, Scotland. His save mathematicians from having to do large father, Archibald Napier, was knighted in 1565 calculations. These days, calculations and was appointed Master of the Mint in 1582. involving large numbers are done using calcu- His mother, Janet Bothwell, was the sister of lators or computers; however before these were the Bishop of Orkney. Napier’s was an impor- invented, large calculations meant that much tant family in Scotland, and had owned the time was taken and mistakes were made. Merchiston estate since 1430. Napier’s logarithm was not defined in terms Napier was educated at St Salvator’s of exponents as our logarithm is today. College, graduating in 1563. He was just 13 Instead Napier thought of his logarithm in years old when his mother died and he was terms of moving particles, distances and veloc- sent to St Andrew’s University where he ities. He considered two lines, AZ of fixed studied for two years. This is where he gained length and A'Z' of infinite length and points X his interest in theology. He did not graduate, and X' starting at A and A' moving to the right however, instead leaving to travel around with the same initial velocity. X' has constant Europe for the next five years. During this velocity and X has a velocity proportional to time he gained knowledge of mathematics and the distance from X to Z. -
Get out to Vote – Don't Complain If You Don't
SouthBoston TODAYOnline • On Your Mobile • At Your Door OCTOBER 31, 2013; Vol.1 Issue 53 SERVING SOUTH BOSTONIANS AROUND THE GLOBE century. During those twenty years, the City has plodded along, doing lots of stuff, some good, some not This Week’s so good, depending upon whom you ask. In 2013, and likely for the rest Poll On of the first quarter of this century, doing good will not be good enough. Page 2 Boston has to be great at what it does. If Boston is to compete on a global scale, it needs great talent. If Boston is to welcome back the middle class and keep our educated talent here, South Boston Today it needs affordable middle market housing. If Boston wants families to stay here and raise their children, it needs great schools with great Get Out To Vote – teachers. If Boston wants safe and healthy neighborhoods, it needs Don’t Complain If You Don’t great leadership. If Boston wants fter 20 years, this political SOUTH BOSTON TODAY to embrace its burgeoning diversity @SBostonToday cliché is actually true – Staff Report and insure that economic prosperity This is the most important election of our city leaders has the reaches all neighborhoods, it needs A Go to our South Boston Today election of our generation. Although most direct effect on our quality of life great vision. we elected two new US Senators, The election for Mayor of Boston Getting from ‘Good to Great’ will page to vote on our weekly poll. Washington DC is still in gridlock and on November 5 is the first one require a mayor with vision, capacity, Make sure you like & share we can do very little about that.