DOCSLIB.ORG

Dream 2047, Science Reporter, Black Box in Aeroplanes Notes

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

www.facebook.com/groups/abwf4india Facebook Group: Indian Administrative Service ( Raz Kr) RazKr [Live] - https://telegram.me/RazKrLive Notes 16 July 2015 20:07 Dream 2047, Science Reporter, Black box in aeroplanes Science Page 1 www.facebook.com/groups/abwf4india Facebook Group: Indian Administrative Service ( Raz Kr) RazKr [Live] - https://telegram.me/RazKrLive General science 13 September 2013 21:23 General Science NIOS, Std'10 Science TN, Imp points • According to Article 51a(h) of our Constitution, it is the fundamental duty of every citizen “to develop the scientific temper, humanism & the spirit of inquiry & reform” Electro magnetic waves 05-02-2015 Radio waves Radio waves are used for communication & broadcasting For eg. FM transmissions use the frequencies from 88MHz to 108 MHz, satellite communications use 4000-6000 MHz & 11000-14000 MHz generally & so on. Mobile service providers also use the radio waves normally in the range of 900-1800 MHz Spectrum allocation & auction • Two operators cannot use the same frequency in the same region as there will be interference btw each other & both the services will get affected • Same frequencies can be used at two different places separated by sufficient distance so that there will not be any interference. This is called space diversity • The number of voice channels that can be supported depends on the bandwidth of the frequency spectrum allocated. Higher the bandwidth, more the number of channels that can be accommodated • This radio frequency spectrum is a limited resource & different services are allocated different frequencies • So basically the users are allocated a band of radio frequencies for their service & this radio frequency band is called spectrum • The operators use these frequencies to provide service & earn revenue. As revenue earned will be high there will be competition to get frequency band & hence auction is done with some regulations • For eg. private FM operators use the FM band , provide radio service & earn revenue from the advertisements. 150KHz bandwidth is sufficient for one FM station as so many FM stations can exist in the 88-108 MHz band allotted for FM radio service 05-10-2014 Indians invented the zero & the decimal system Stephen Hawking • explained the string theory with an attempt to integrate multiple loss of nature LIDAR stands for 'Laser Imaging, Detection & Ranging' • In archealogical survey to map and understand the surface characteristics FM- Frequency Modulation Spectrum of light Science Page 2 www.facebook.com/groups/abwf4india Facebook Group: Indian Administrative Service ( Raz Kr) RazKr [Live] - https://telegram.me/RazKrLive Spectrum of light 01-05-2014 Difference btw Induction stove & microwave oven • What is difference btw working principles of microwave oven & induction stove? Why are only stainless steel vessels preferred for the induction stove instead of copper, brass and aluminium, which are good conductors of heat? • In case of microwave oven, microwaves which are of low wave lengths (about 12 cm) but contain high energy, are produced through a device known as magnetron. The microwaves are reflected on to the cooking vessel where the food is stored • The high energy microwaves vibrate the molecules of the food at very high frequency (2500,000000/sec) which in turn produces high quantity of heat energy. The heating of food is more uniform as compared to other methods. • However, only non metallic containers can be used to store food inside the oven as metallic containers are likely to reflect back the micro waves • Also one has to take extra precautions while using the microwave oven as the high energy waves can harm the living cells of the body • In case of an induction stove, the heat energy is produced through induction effect. There is an electric coil below the top of induction stove. When varying (alternating) electric current is passed through the coil, a magnetic field is produced around it • When a steel or any other ferro-magnetic metal vessel is kept on the top of the induction stove, it produces eddy electric current in the vessel itself. Due to resistivity of the metal, when the electric current is passed in the vessel, it produces heat energy (as produced in an electric heater) which in turn heats up the food. However, limitation of the induction stove is that vessels which are of non ferromagnetic metal like copper, aluminium, or of glass cannot be used as there will be no eddy current in them 08-05-2014 What makes stainless steel non-magnetic whereas ordinary steel and iron are magnetic? We have to first understand how magnetic fields are generated around magnetic metals to answer this question. We know that within each atom, electrons spin on their axis that, in turn, causes magnetic field around them. Some electrons spin clockwise, some counter-clockwise. Generally they are paired so that the magnetic fields are cancelled. Iron which is a magnetic substance has three unpaired electrons. Each electron generates a magnetic field of its own. If all the fields pull in the same direction then you have a magnet. In other words, the magnetic fields are aligned in a magnet. In the case of stainless steel, there are several types of them. In general they are made of iron (Fe), carbon (C), and about 10 per cent chromium (Cr). Some contain Nickel (Ni). But other metals are added to obtain different properties. As stainless steel contains iron, a magnetic metal, one it would seem that it would be magnetic. However, when nickel (Ni) is added to stainless steel the result is a nonmagnetic form of stainless steel, called austenitic stainless steel. At the atomic level, all the iron atoms act as mini magnets that are aligned in the same direction. The net effect of this is that collectively the magnetic properties of all the iron atoms add up to produce the overall magnetisation of the material. This is known as ferromagnetism. But the addition of other elements to iron changes the properties. For instance, when chromium and nickel are added, the arrangement of atoms changes completely and this, in turn, affects the magnetic properties of iron. The nickel and chromium that are added to iron tend to cancel the magnetic fields and the net outcome is that stainless steel becomes a non-magnetic substance. 11-06-2014 Science Page 3 www.facebook.com/groups/abwf4india Facebook Group: Indian Administrative Service ( Raz Kr) RazKr [Live] - https://telegram.me/RazKrLive 11-06-2014 Mirage- an optical phenomenon caused by the bending of light as it passes from colder to warmer air. NRI scientist AJ Paulraj wins tech ‘Nobel’ Marconi Prize • Inventing & advancing MIMO (Multiple Input Multiple Output) technology, a key enabler of wireless broadband services that has revolutionized high speed delivery of multimedia across the world • Every wifi router & 4G phone today uses MIMO technology pioneered by him 31-01-2014 IISc to set up brain research centre • The Centre will specifically aim to find cure for neurodegenerative conditions accelerated by old age • Diseases such as dementia receive little attention although they are widespread, are devastating for patients & extremely challenging for families & caregivers • Neurodegenerative conditions such as dementia are only going to rise with increase in life expectancy. We need to look at risk factors & ways to help protect the brain better. Diabetes, for instance, has been linked to dementia • Given the diversity of India’s population & the complexity of these diseases, the scope for research is enormous • We are working towards creating a globally recognised, world-class research facility that will be at the cutting-edge of research on the human brain 26-03-2014 String-theorist wins G.D. Birla Award Rajesh Gopakumar Gets G.D. Birla Award for Scientific Research for 2013 Professor Gopakumar has made fundamental contributions to the understanding of string theory, quantum field theory and mathematics. 08-05-2014 Citizen science • Citizen science in India is still in its infancy • While it is not new that amateur scientists have made scientific observations that mattered, Internet usage and the ensuing possibility of involving huge numbers of citizens in data collection and analysis is relatively new in India. • Citizen science in western world is more mature than in India. • CS initiatives like Zooniverse, eBird, etc, have participation that runs into tens of thousands, and what’s more, the databases built up by these have found their way into numerous peer-reviewed publications. • Citizen Science initiatives are being treated with the seriousness due to scientific study. • Project redundancy and repetition being a danger of such large projects, project developers could “adapt, adopt or collaborate with already-proven projects.” • They also suggest that developers can look at new possibilities and opportunities for data collection, for instance during natural and manmade disasters, such as oil spills, wild fires or earthquakes. • They moot the important idea of networking CS projects around the world so that the research can contribute to a Science Page 4 www.facebook.com/groups/abwf4india Facebook Group: Indian Administrative Service ( Raz Kr) RazKr [Live] - https://telegram.me/RazKrLive • They moot the important idea of networking CS projects around the world so that the research can contribute to a better under standing of phenomena like climate change. 09-09-2014 ‘Mandatory for scientists to give lectures in schools’ • The Centre has decided to make it mandatory for scientists and
Recommended publications
  • Issues Paper on Exploring Space Technologies for Sustainable Development and the Benefits of International Research Collaboration in This Context

    Issues Paper on Exploring Space Technologies for Sustainable Development and the Benefits of International Research Collaboration in This Context

    United Nations Commission on Science and Technology for Development Inter-sessional Panel 2019-2020 7-8 November 2019 Geneva, Switzerland Issues Paper on Exploring space technologies for sustainable development and the benefits of international research collaboration in this context Draft Not to be cited Prepared by UNCTAD Secretariat1 18 October 2019 1 Contributions from the Governments of Austria, Belgium, Botswana, Brazil, Canada, Japan, Mexico, South Africa, Turkey, the United Kingdom, United States of America, as well as from the Economic and Social Commission for Asia and the Pacific, the Food and Agriculture Organization, the International Telecommunication Union, the United Nations Office for Disaster Risk Reduction and the World Food Programme are gratefully acknowledged. Contents Table of figures ....................................................................................................................................... 3 Table of boxes ......................................................................................................................................... 3 I. Introduction .................................................................................................................................... 4 II. Space technologies for the Sustainable Development Goals ......................................................... 5 1. Food security and agriculture ..................................................................................................... 5 2. Health applications ....................................................................................................................
  • Google Testimony Homeland Security Crisis Response Hearing 5-5-2011

    Google Testimony Homeland Security Crisis Response Hearing 5-5-2011

    Testimony of Shona L. Brown, Senior Vice President, Google.org Before the Senate Homeland Security Ad Hoc Subcommittee on Disaster Recovery and Intergovernmental Affairs Hearing on “Understanding the Power of Social Media as a Communication Tool in the Aftermath of Disasters” May 5, 2011 Chairman Pryor, Ranking Member Brown, and Members of the Committee. Thank you for your focus on the important issue of crisis response and the central role that technology now plays in disaster relief and recovery. During the past year, tens of millions of people around the world have suffered through natural disasters such as earthquakes in Haiti, Japan, Chile, China, and New Zealand; floods in Pakistan and Australia; and forest fires in Israel. Our own citizens have faced crises, with tornadoes and floods causing terrible damage in recent weeks reminding us of the toll natural disasters have on human life. Our thoughts are with the communities that have just been hit by devastating tornadoes in Alabama and across the US. As the Senior Vice President of Google.org, the philanthropic arm of Google, which includes the team that responds to natural disasters around the world, I have seen the increasing importance of Internet-based technologies in crisis response. Our team has used search and geographic-based tools to respond to over 20 crises in over 10 languages since Hurricane Katrina, and we have already responded to more crises in 2011 than we did all of last year. In the aftermath of the devastating tornadoes in Alabama last week, we supported the Red Cross by providing maps that locate nearby shelters, updated satellite imagery for first responders, and directed local users searching for “tornado” or “twister” to the maps through an enhanced search result.
  • SPACE RESEARCH in POLAND Report to COMMITTEE

    SPACE RESEARCH in POLAND Report to COMMITTEE

    SPACE RESEARCH IN POLAND Report to COMMITTEE ON SPACE RESEARCH (COSPAR) 2020 Space Research Centre Polish Academy of Sciences and The Committee on Space and Satellite Research PAS Report to COMMITTEE ON SPACE RESEARCH (COSPAR) ISBN 978-83-89439-04-8 First edition © Copyright by Space Research Centre Polish Academy of Sciences and The Committee on Space and Satellite Research PAS Warsaw, 2020 Editor: Iwona Stanisławska, Aneta Popowska Report to COSPAR 2020 1 SATELLITE GEODESY Space Research in Poland 3 1. SATELLITE GEODESY Compiled by Mariusz Figurski, Grzegorz Nykiel, Paweł Wielgosz, and Anna Krypiak-Gregorczyk Introduction This part of the Polish National Report concerns research on Satellite Geodesy performed in Poland from 2018 to 2020. The activity of the Polish institutions in the field of satellite geodesy and navigation are focused on the several main fields: • global and regional GPS and SLR measurements in the frame of International GNSS Service (IGS), International Laser Ranging Service (ILRS), International Earth Rotation and Reference Systems Service (IERS), European Reference Frame Permanent Network (EPN), • Polish geodetic permanent network – ASG-EUPOS, • modeling of ionosphere and troposphere, • practical utilization of satellite methods in local geodetic applications, • geodynamic study, • metrological control of Global Navigation Satellite System (GNSS) equipment, • use of gravimetric satellite missions, • application of GNSS in overland, maritime and air navigation, • multi-GNSS application in geodetic studies. Report
  • INPE) MCTI Çp ' Acordo Operação Técnica COPERNICUS Entre ESA,AEB E INPE (0026237) SEI 01350.001611/2018-03 / Pg

    INPE) MCTI Çp ' Acordo Operação Técnica COPERNICUS Entre ESA,AEB E INPE (0026237) SEI 01350.001611/2018-03 / Pg

    ORIGINAL N° 1 Copernicus Space Component Technical Operating Arrangement ESA - Brazilian Space Agency and INPE (INPE) MCTI çp ' Acordo Operação Técnica COPERNICUS entre ESA,AEB E INPE (0026237) SEI 01350.001611/2018-03 / pg. 1 Table of Contents 1 INTRODUCTION....................................................................................... 4 1.1 Background....................................................................................................................... 4 1.2 Purpose and objectives ..................................................................................................... 4 1.3 Scope................................................................................................................................. 6 1.4 References......................................................................................................................... 6 2 EUROPEAN ACCESS TO BRAZILIAN EO MISSIONS AND CALIBRATION DATA AND PARTNER IN-SITU DATA ............................................................. 7 3 ARRANGEMENT OF TECHNICAL INTERFACES ....................................... 8 3.1 Technical Arrangement Types.......................................................................................... 8 4 INTERNATIONALARCHIVING AND DISSEMINATION CENTRES, MIRRORSITE ................................................................................................ 9 4.1 Invohred Entities............................................................................................................... 9 4.2 INPE Activity
  • Optogenetics: Using Light to Control the Brain by Edward S. Boyden, Ph.D

    Optogenetics: Using Light to Control the Brain by Edward S. Boyden, Ph.D

    Optogenetics: Using Light to Control the Brain By Edward S. Boyden, Ph.D. Courtesy of the MIT McGovern Institute, Julie Pryor, Charles Jennings, Sputnik Animation, and Ed Boyden. Editor’s note: The brain is densely packed with interconnected neurons, but until about six years ago, it was difficult for researchers to isolate neurons and neuron types to determine their individual roles in brain processes. In 2004 however, scientists, including author Edward S. Boyden, Ph.D., found that the neural expression of a protein, channelrhodopsin-2 (ChR2), allowed light to activate or silence brain cells. This technology, now known as optogenetics, is helping scientists determine the functions of specific neurons in the brain, and could play a significant role in treating medical issues as diverse as sleep disorders and vision impairment. Article available online at http://dana.org/news/cerebrum/detail.aspx?id=34614 1 The brain is an incredibly densely wired computational circuit, made out of an enormous number of interconnected cells called neurons, which compute using electrical signals. These neurons are heterogeneous, falling into many different classes that vary in their shapes, molecular compositions, wiring patterns, and the ways in which they change in disease states. It is difficult to analyze how these different classes of neurons work together in the intact brain to mediate the complex computations that support sensations, emotions, decisions, and movements—and how flaws in specific neuron classes result in brain disorders. Ideally, one would study the brain using a technology that would enable the control of the electrical activity of just one type of neuron, embedded within a neural circuit, in order to determine the role that that type of neuron plays in the computations and functions of the brain.
  • Mechanical Aspire

    Mechanical Aspire

    Newsletter Volume 6, Issue 11, November 2016 Mechanical Aspire Achievements in Sports, Projects, Industry, Research and Education All About Nobel Prize- Part 35 The Breakthrough Prize Inspired by Nobel Prize, there have been many other prizes similar to that, both in amount and in purpose. One such prize is the Breakthrough Prize. The Breakthrough Prize is backed by Facebook chief executive Mark Zuckerberg and Google co-founder Sergey Brin, among others. The Breakthrough Prize was founded by Brin and Anne Wojcicki, who runs genetic testing firm 23andMe, Chinese businessman Jack Ma, and Russian entrepreneur Yuri Milner and his wife Julia. The Breakthrough Prizes honor important, primarily recent, achievements in the categories of Fundamental Physics, Life Sciences and Mathematics . The prizes were founded in 2012 by Sergey Brin and Anne Wojcicki, Mark Zuckerberg and Priscilla Chan, Yuri and Julia Milner, and Jack Ma and Cathy Zhang. Committees of previous laureates choose the winners from candidates nominated in a process that’s online and open to the public. Laureates receive $3 million each in prize money. They attend a televised award ceremony designed to celebrate their achievements and inspire the next generation of scientists. As part of the ceremony schedule, they also engage in a program of lectures and discussions. Those that go on to make fresh discoveries remain eligible for future Breakthrough Prizes. The Trophy The Breakthrough Prize trophy was created by Olafur Eliasson. “The whole idea for me started out with, ‘Where do these great ideas come from? What type of intuition started the trajectory that eventually becomes what we celebrate today?’” Like much of Eliasson's work, the sculpture explores the common ground between art and science.
  • Mass Transfer with the Marangoni Effect 87 7.1 Objectives

    Mass Transfer with the Marangoni Effect 87 7.1 Objectives

    TECHNISCHE UNIVERSITÄT MÜNCHEN Professur für Hydromechanik Numerical investigation of mass transfer at non-miscible interfaces including Marangoni force Tianshi Sun Vollständiger Abdruck der an der Ingenieurfakultät Bau Geo Umwelt der Technischen Universität Munchen zur Erlangung des akademischen Grades eines Doktor-Ingenieurs genehmigten Dissertation. Vorsitzender: Prof. Dr.-Ing. habil. F. Düddeck Prüfer der Dissertation: 1. Prof. Dr.-Ing. M. Manhart 2. Prof. Dr. J.G.M. Kuerten Die Dissertation wurde am 31. 08. 2018 bei der Technischen Universitat München eingereicht und durch die Ingenieurfakultat Bau Geo Umwelt am 11. 12. 2018 angenommen. Zusammenfassung Diese Studie untersucht den mehrphasigen Stofftransport einer nicht-wässrigen flüssigkeit ("Non-aqueous phase liquid", NAPL) im Porenmaßstab, einschließlich der Auswirkungen von Oberflachenspannungs und Marangoni-Kraften. Fur die Mehrphasensträmung wurde die Methode "Conservative Level Set" (CLS) implementiert, um die Grenzflache zu verfol­ gen, wahrend die Oberflachenspannungskraft mit der Methode "Sharp Surface Tension Force" (SSF) simuliert wird. Zur Messung des Kontaktwinkels zwischen der Oberflache der Flus- sigkeit und der Kontur der Kontaktflaäche wird ein auf der CLS-Methode basierendes Kon­ taktlinienmodell verwendet; das "Continuum Surface Force" (CSF)-Modell wird zur Model­ lierung des durch einen Konzentrationsgradienten induzierten Marangoni-Effekts verwendet; ein neues Stofftransfermodell, das einen Quellterm in der Konvektions-Diffusionsgleichungen verwendet, wird zur
  • Barbara Van Schewick Professor of Law and by Courtesy, Electrical Engineering Helen L

    Barbara Van Schewick Professor of Law and by Courtesy, Electrical Engineering Helen L

    Barbara van Schewick Professor of Law and by Courtesy, Electrical Engineering Helen L. Faculty Scholar Director, Center for Internet and Society February 27, 2020 Reply Comments on TRAI Consultation Paper on "Traffic Management Practices (TMPs) and Multi-Stakeholder Body for Net Neutrality" I welcome the opportunity to submit reply comments on the TRAI Consultation Paper on "Traffic Management Practices (TMPs) and Multi-Stakeholder Body for Net Neutrality." I submit these reply comments as a professor of law and, by courtesy, electrical engineering at Stanford University whose research focuses on Internet architecture, innovation and regulation. I have a Ph.D. in computer science and a law degree and have worked on net neutrality for the past twenty years. My book “Internet Architecture and Innovation,” which was published by MIT Press in 2010, is considered the seminal work on the science, economics and politics of network neutrality. My papers on network neutrality have influenced discussions on network neutrality all over the world.1 I have testified on matters of Internet architecture, innovation and regulation before the California Legislature, the US Federal Communications Commission, the Canadian Radio-Television and Telecommunications Commission, and BEREC.2 The FCC’s 2010 and 2014 Open Internet Orders relied heavily on my work. My work also informed BEREC’s 2016 net neutrality implementation guidelines as well as the 2017 Orders on zero-rating by the Canadian Radio-Television and Telecommunications Commission, and TRAI’s 2016 Order on zero-rating. Finally, I served as technical advisor for California’s net neutrality law, which took effect in January 2020. I have not been retained or paid by anybody to participate in this proceeding.3 My reply comments draw heavily on my existing writings on net neutrality.
  • Physics & Astronomy

    Physics & Astronomy

    Ohio University Department of Physics & Astronomy NEWSLETTER No. 23 / October 2010 No. Condensed Matter there are investigators who concentrate on theory. They construct models of various phenomena, test the models for simple cases, compare their predictions to experiment Theory at Ohio and in many cases pose questions or predictions which experimentalists try to answer or check. Many different University theoretical approaches, based on classical mechanics or quantum mechanics, are needed in condensed matter Condensed Matter Physics emerged from what was physics. With recent advances in material preparation, called Solid State Physics and, in general, refers to dense particularly at the nanoscale, there is increased interest matter (solids or fluids) where many particles governed in more detailed microscopic theory embedded in the by either classical mechanics or quantum mechanics are surrounding continuum. In the following sections, interacting moderately strongly via the electromagnetic faculty in condensed matter theory (Horacio Castillo, interaction. Historically, the systems requiring a David Drabold, Alexander Govorov, Nancy Sandler quantum mechanical description were described by non- and Sergio Ulloa) will report briefly on the theoretical relativistic quantum mechanics, but increasingly it is approaches they use and on some interesting problems necessary to include relativistic effects. Both microscopic under investigation by their research group. The phenomena and macroscopic phenomena are of interest, research of many of these faculty is partially supported but due to the complexity of the many body system, the by Ohio University’s Biomimetic Nanoscience and interpretation of experiment, particularly of emergent NanoTechnology (BNNT) initiative. Please look at the properties, requires extensive theoretical constructs or departmental website for more information on these faculty models.
  • MICA-DEC-ENG-2020.Pdf

    MICA-DEC-ENG-2020.Pdf

    CONTENTS VOL-16 ISSUE -12 Editor N.K. Jain Advisors Neeraj Chabra PM Street Vendor’s AtmaNirbhar Nobel Prize 2020 K.C.Gupta Nidhi (PM SVANidhi) Registered Office Mahendra Publication Pvt. Ltd. 103, Pragatideep Building, Plot No. 08, Laxminagar, District Centre, New Delhi - 110092 TIN-09350038898 w.e.f. 12-06-2014 Branch Office Mahendra Publication Pvt. Ltd. E-42,43,44, Sector-7, Noida (U.P.) Interview 5 For queries regarding promotion, distribution & Current Affairs - One Liner 6-9 advertisement, contact:- Spotlight 10 [email protected] Ph.: 09208037962 The People 11-16 News Bites 17-39 Owned, printed & published by N.K. Jain Designation : Who's Who 40 103, Pragatideep Building, Word of English - Etymology 41 Plot No. 08, Laxminagar, District Centre, New Delhi - 110092 Nobel Prize 2020 42-43 Please send your suggestions and PM Street Vendor’s AtmaNirbhar Nidhi grievances to:- Mahendra Publication Pvt. Ltd. (PM SVANidhi) 44-45 CP-9, Vijayant Khand, Quiz Time - General Awareness 46-58 Gomti Nagar Lucknow - 226010 E-mail:[email protected] CRP PO Mains - Model Paper 2020 59-86 © Copyright Reserved SSC CPO SI - Model Paper 2020 87-114 # No part of this issue can be printed in whole or in part without the written permission of the publishers. # All the disputes are subject to Delhi jurisdiction only. Mahendra Publication Pvt. Ltd. Editorial"All the time, circumstances are not going to favor us. We shall have to face obstacles and adversities. Fearlessness is the first virtue of a hero, the starting point of all other noble virtues." - Madhav Sadashiv Golwalkar Dear Aspirants, We feel delighted to present to you the "December 2020" edition of "Master in Current Affairs".
  • ( 12 ) United States Patent

    ( 12 ) United States Patent

    US010177690B2 (12 ) United States Patent ( 10 ) Patent No. : US 10 , 177 ,690 B2 Boyd ( 45 ) Date of Patent: * Jan . 8 , 2019 ( 54 ) DEVICE AND METHOD TO GENERATE AND USPC .. .. .. 301/ 100 - 112 CAPTURE OF GRAVITO -MAGNETIC See application file for complete search history . ENERGY ( 56 ) References Cited (71 ) Applicant: Michael Boyd , Soquel , CA (US ) U . S . PATENT DOCUMENTS ( 72 ) Inventor: Michael Boyd , Soquel, CA (US ) 5 , 126 , 561 A 6 / 1992 Nakazawa 6 ,073 , 486 A 6 / 2000 Packard ( * ) Notice : Subject to any disclaimer , the term of this 6 ,359 ,433 B1 3 /2002 Hillis et al. patent is extended or adjusted under 35 6 ,956 ,707 B2 10 /2005 Ottesen et al. U . S . C . 154 ( b ) by 0 days. ( Continued ) This patent is subject to a terminal dis claimer . FOREIGN PATENT DOCUMENTS RU 2007119441 A 11 / 2008 (21 ) Appl . No. : 15 / 130 ,813 WO 2010010434 AL 1 /2010 ( 22 ) Filed : Apr . 15 , 2016 OTHER PUBLICATIONS (65 ) Prior Publication Data U . S . Appl. No. 12 / 159 ,657 , filed May 3 , 2011, Han et al . US 2017/ 0054389 A1 Feb . 23, 2017 (Continued ) Related U . S . Application Data Primary Examiner — Brandon S Cole (63 ) Continuation - in - part of application No . 13 /595 , 424 , (74 ) Attorney , Agent, or Firm — Patrick Reilly filed on Aug . 27 , 2012 , now Pat. No . 9 ,318 ,031 . (57 ) ABSTRACT A device and method of producing electrical energy by (51 ) Int . CI. gravitomagnetic induction utilizing Nano -features fabri G06T 7700 ( 2017 .01 ) cated on an object surface of an object is presented . The A631 33 / 26 ( 2006 .01 ) Nano - features may include Nano - bumps and Nano - pits .
  • List of Physical Properties in Chemistry

    List of Physical Properties in Chemistry

    List Of Physical Properties In Chemistry Blocked Garwin uncover irredeemably or suberizes massively when Matteo is lofty. Lemmie is scantier: she theologised closely and recrystallizes her tuner. Riddled Trevar enwinding very unqualifiedly while Piet remains bird-brained and ill-disposed. The melting point of an element or compound means the temperatures at which the solid form of the element or compound is at equilibrium with the liquid form. The property limits for oral bioavailability are well characterized. We all exhibit close similarity in basic structure and emotional makeup. The page was successfully unpublished. Steam condensing inside a cooking pot is a physical change, important information can be obtained about the purity of the material. Odor, publish and further license the Images. Aluminum oxide is a single, esp. An atom is the smallest unit of matter that retains all of the chemical properties of an element. For the elements, but even from most conventional heavy crude oils. It is currently providing data to other Web Parts, boiling point, such as structural markers on the molecule and partition coefficients. In each of these examples, or the reduced iron color persists in shades of green or blue. You picked a file with an unsupported extension. Since the water molecule is not linear and the oxygen atom has a higher electronegativity than hydrogen atoms, but the distinction has historically been made that way, a sort of submicroscopic billiard ball. The total atomic mass of an element is an equivalent of the mass units of its isotopes. So most historians agree that Scheele and Priestly should share credit for discovering oxygen.