Sample records for big george coal

  1. George and the big bang

    Hawking, Lucy; Parsons, Gary


    George has problems. He has twin baby sisters at home who demand his parents’ attention. His beloved pig Freddy has been exiled to a farm, where he’s miserable. And worst of all, his best friend, Annie, has made a new friend whom she seems to like more than George. So George jumps at the chance to help Eric with his plans to run a big experiment in Switzerland that seeks to explore the earliest moment of the universe. But there is a conspiracy afoot, and a group of evildoers is planning to sabotage the experiment. Can George repair his friendship with Annie and piece together the clues before Eric’s experiment is destroyed forever? This engaging adventure features essays by Professor Stephen Hawking and other eminent physicists about the origins of the universe and ends with a twenty-page graphic novel that explains how the Big Bang happened—in reverse!

  2. Georges et le big bang

    Hawking, Lucy; Parsons, Gary


    Georges et Annie, sa meilleure amie, sont sur le point d'assister à l'une des plus importantes expériences scientifiques de tous les temps : explorer les premiers instants de l'Univers, le Big Bang ! Grâce à Cosmos, leur super ordinateur, et au Grand Collisionneur de hadrons créé par Éric, le père d'Annie, ils vont enfin pouvoir répondre à cette question essentielle : pourquoi existons nous ? Mais Georges et Annie découvrent qu'un complot diabolique se trame. Pire, c'est toute la recherche scientifique qui est en péril ! Entraîné dans d'incroyables aventures, Georges ira jusqu'aux confins de la galaxie pour sauver ses amis...Une plongée passionnante au coeur du Big Bang. Les toutes dernières théories de Stephen Hawking et des plus grands scientifiques actuels.

  3. Georges Lemaître: The Priest Who Invented the Big Bang

    Lambert, Dominique

    This contribution gives a concise survey of Georges Lemaître works and life, shedding some light on less-known aspects. Lemaître is a Belgian catholic priest who gave for the first time in 1927 the explanation of the Hubble law and who proposed in 1931 the "Primeval Atom Hypothesis", considered as the first step towards the Big Bang cosmology. But the scientific work of Lemaître goes far beyond Physical Cosmology. Indeed, he contributed also to the theory of Cosmis Rays, to the Spinor theory, to Analytical mechanics (regularization of 3- Bodies problem), to Numerical Analysis (Fast Fourier Transform), to Computer Science (he introduced and programmed the first computer of Louvain),… Lemaître took part to the "Science and Faith" debate. He defended a position that has some analogy with the NOMA principle, making a sharp distinction between what he called the "two paths to Truth" (a scientific one and a theological one). In particular, he never made a confusion between the theological concept of "creation" and the scientific notion of "natural beginning" (initial singularity). Lemaître was deeply rooted in his faith and sacerdotal vocation. Remaining a secular priest, he belonged to a community of priests called "The Friends of Jesus", characterized by a deep spirituality and special vows (for example the vow of poverty). He had also an apostolic activity amongst Chinese students.

  4. Big George to Carter Mountain 115-kV transmission line project, Park and Hot Springs Counties, Wyoming. Environmental Assessment


    The Western Area Power Administration (Western) is proposing to rebuild, operate, and maintain a 115-kilovolt (kV) transmission line between the Big George and Carter Mountain Substations in northwest Wyoming (Park and Hot Springs Counties). This environmental assessment (EA) was prepared in compliance with the National Environmental Policy Act (NEPA) and the regulations of the Council on Environmental Quality (CEQ) and the Department of Energy (DOE). The existing Big George to Carter Mountain 69-kV transmission line was constructed in 1941 by the US Department of Interior, Bureau of Reclamation, with 1/0 copper conductor on wood-pole H-frame structures without an overhead ground wire. The line should be replaced because of the deteriorated condition of the wood-pole H-frame structures. Because the line lacks an overhead ground wire, it is subject to numerous outages caused by lightning. The line will be 54 years old in 1995, which is the target date for line replacement. The normal service life of a wood-pole line is 45 years. Under the No Action Alternative, no new transmission lines would be built in the project area. The existing 69-kV transmission line would continue to operate with routine maintenance, with no provisions made for replacement.

  5. Virginia big-eared bats (Corynorhinus townsendii virginianus) roosting in abandoned coal mines in West Virginia

    Johnson, J.B.; Edwards, J.W.; Wood, P.B. [West Virginia University, Morgantown, WV (US). Wildlife & Fisheries Resources Programme


    We surveyed bats at 36 abandoned coal mines during summer 2002 and 47 mines during fall 2002 at New River Gorge National River and Gauley River National Recreation Area, WV. During summer, we captured three federally endangered Virginia big-eared bats at two mine entrances, and 25 were captured at 12 mine entrances during fall. These represent the first documented captures of this species at coal mines in West Virginia. Future survey efforts conducted throughout the range of the Virginia big-eared bat should include abandoned coal mines.

  6. Introduction: Fitting coal geoscience into the big picture

    The Energy Minerals Division (EMD) of the American Association of Petroleum Geologists surveyed its members in 1988 to identify their priorities among many, diverse energy topics. Over 400 individuals responded. Many felt very strongly about their own areas of interest (spanning remote sensing, nuclear minerals, geothermal energy, oil shale, oil sands, and coal). Yet they reached a surprising level of unanimity that coal should be EMD's top priority - 65% ranking coal at or near the top of their list. The first preparations for this volume were begun later that year at the instigation of Doug Peters, who has shown vision and fortitude to carry this project to completion. To his credit, he has created a volume of unusual scope and timeliness which should further the skills and appreciation of all interested readers and professionals. The purpose in these introductory comments is to outline a few strands of the changing economic and environmental context of the United States coal industry. These forces, while not the specific focus of the volume, nevertheless drive much of what takes place in the coal industry. The paper discusses energy flows, the 1990 Clean Air Act Amendments, and preparing for the changes

  7. Economics of nuclear versus coal: big is beautiful

    Guentcheva, D.; Vira, J.


    The economics of nuclear power versus coal-fired power generation is discussed with special account for scale effects. It is assumed that new plant capacity will be needed at the beginning of 1990s. The comparison of levelized power production costs indicates the apparent cost advantage of large 1000 MW nuclear units over coal-fired power plants, but the advantage is lost as the unit size is decreased to 500 MW. Further analyses show that the position of small nuclear units is not improved in the case of demand uncertainty. For nuclear alternatives the effect of scale economies largely outweighs the penalty of possible overcapacity. 6 figures, 7 tables.

  8. Lake George

    Mafabi, P.


    Uganda ratified the Ramsar Convention in 1988, and designated Lake George a Ramsar site. Located astride the equator, the lake and associated wetlands support a wide variety of biological resources. The reasons for this are varied, ranging from the good climate to shallow stratified waters (average 2.4m) which allow for a thorough mixing of the different layers, and a high alkalinity and photosynthetic activity. The status of Lake George is varied with most of the wetlands fringing the Lak...

  9. Efter Georg

    Georg Brandes (1842-1927) står i dansk åndshistorie som et stridens tegn, og vurderingerne af ham er stærkt modsatrettede. Han er blevet opfattet i overensstemmelse med egen selvforståelse, som oprører og befrier fra nationalkulturens snærende bånd, og han er blevet anset for at være roden til...... virkningshistorie, som omhandler det levede livs glidende overgange, udviklinger og tilegnelser, hvor konkrete kulturpersonligheders forsøg på tilkæmpelse af et åndeligt ståsted har bragt dem i forbindelse med fænomenet Georg Brandes og – for nogles vedkommende – sidenhen i direkte opgør med ham. Denne bogs sigte...... er af grundlæggende kulturhistorisk art, og de 12 bidrag angår både den direkte frontkrig og de personlige forviklinger. For dem alle gælder det, at de er forsøg på virkningshistoriske livtag med tænkeren og agitatoren Georg Brandes og den idéstrømning, der bærer hans familienavn. Efter Georg...

  10. Georges Lemaître et la théorie du big bang qu'y avait-t-il au commencement de l'univers ?

    Landa, Pauline


    Découvrez enfin tout ce qu'il faut savoir sur Georges Lemaître et ses inventions en moins d'une heure !L'origine de l'univers, voilà une problématique qui a tenu en haleine de très nombreux scientifiques. Alors que l'on pourrait croire que l'homme s'est posé cette question depuis la nuit des temps, il n'en est rien. C'est Georges Lemaître, un prêtre belge et grand astrophysicien, qui le premier cherche à dater l'univers et à tenter de découvrir ce qu'il y avait au commencement, alors même que l'ensemble de la communauté scientifique était persuadé qu'il avait toujours existé. Partant de ce po

  11. Coal's big sleep ends as '90s gear up for more production

    Reid, L.


    In the 1970s and early 1980s Australia became the world's largest exporter of coal. Competition in the international market is now coming from Indonesia, particularly in the Asian market. New mines are opening in Australia to produce coal for the European and Japanese markets. 1 fig.

  12. Britain's big part in India's coal plans

    Rhodes, H.


    The paper discusses the involvement of the UK in the coal mining industry of India. There is a brief historical coverage of past involvement, and then the present role of the NCB and the UK government in providing equipment, training and financial aid towards the development of the Indian coal industry are described. The new techniques which are currently being adapted for conditions in India are described.

  13. Individual and big technology: a comparative attitudinal research to electricity generation from coal and uranium

    The basic issue addressed in this research can be formulated as follows: how can peoples reactions to high risk energy technologies be described, analysed and compared. In this study the technologies for electricity generation of nuclear power and coal were chosen for comparison. The thesis gives a general introduction and considers: 1. policy issues involved in the introduction and implementation of large scale technologies. 2. the current electricity supply situation with particular emphasis on the contribution of nuclear power and coal. 3. recent research which has contributed to the formulation of energy policy decisions. The attitudinal framework adopted in this study is discussed in relation to other approaches for the analysis of risk perception, classification of risks and personal and collective decisions about risk taking. (Auth.)

  14. Story of Georg Placzek

    Gottvald, Aleš

    Brno : Masaryk University, 2005, s. 10-18. [Symposium in Memory of George Placzek (1905-1955). Brno (CZ), 21.09.2005-24.09.2005] Institutional research plan: CEZ:AV0Z20650511 Keywords : Georg Placzek * theoretical physics * history of physics * nuclear physics * Manhattan project * spectroscopy * history of Brno Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders

  15. Coal

    Coal world production represents 3.5 billions of tons, plus 900 millions of tons of lignite. 50% of coal is used for power generation, 16% by steel making industry, 5% by cement plants, and 29% for space heating and by other industries like carbo-chemistry. Coal reserves are enormous, about 1000 billions of tons (i.e. 250 years of consumption with the present day rate) but their exploitation will be in competition with less costly and less polluting energy sources. This documents treats of all aspects of coal: origin, composition, calorific value, classification, resources, reserves, production, international trade, sectoral consumption, cost, retail price, safety aspects of coal mining, environmental impacts (solid and gaseous effluents), different technologies of coal-fired power plants and their relative efficiency, alternative solutions for the recovery of coal energy (fuel cells, liquefaction). (J.S.)

  16. George: Gaussian Process regression

    Foreman-Mackey, Daniel


    George is a fast and flexible library, implemented in C++ with Python bindings, for Gaussian Process regression useful for accounting for correlated noise in astronomical datasets, including those for transiting exoplanet discovery and characterization and stellar population modeling.

  17. Georg Brandes og bogen

    Dyrbye, Martin


    Artiklen præsenterer helt ny og ikke tidligere viden om Georg Brandes. Hans foredrag om bogen fra 1922 analyseres og sættes ind i både en samtidig og nutidig kontekst ved inddragelse af fx gerontologiske problemstillinger. Begrebet aldringens refleksion indgår i artiklens tematikker.......Artiklen præsenterer helt ny og ikke tidligere viden om Georg Brandes. Hans foredrag om bogen fra 1922 analyseres og sættes ind i både en samtidig og nutidig kontekst ved inddragelse af fx gerontologiske problemstillinger. Begrebet aldringens refleksion indgår i artiklens tematikker....

  18. George's cosmic treasure hunt

    Hawking, Lucy; Parsons, Gary


    George and Annie explore the galaxy in this cosmic adventure from Stephen Hawking and Lucy Hawking, complete with essays from Professor Hawking about the latest in space travel. George is heartbroken when he learns that his friend Annie and her father are moving to the US. Eric has a new job working for the space program, looking for signs of life in the Universe. Eric leaves George with a gift—a book called The User’s Guide to the Universe. But Annie and Eric haven’t been gone for very long when Annie believes that she is being contacted by aliens, who have a terrible warning for her. George joins her in the US to help her with her quest—and before he knows it, he, Annie, Cosmos, and Annie’s annoying cousin Emmett have been swept up in a cosmic treasure hunt, spanning the whole galaxy and beyond. Lucy Hawking's own experiences in zero-gravity flight and interviews with astronauts at Cape Kennedy and the Johnson Space Center lend the book a sense of realism and excitement that is sure to fire up ima...

  19. Georges Bank conflict resolved

    Robb, David W.


    The International Court of Justice has resolved the long-term conflict between the United States and Canada over claims to mineral and living resources lying along the countries' common Atlantic maritime border. On October 12, in a 4-1 decision, the World Court rejected the United States' claim to the entire Georges Bank area, a region of the Continental Shelf off Massachusetts and Nova Scotia that is a prime fishing ground and is believed to have good potential for oil and gas deposits as well. The disputed area is roughly the top third of the Georges Bank area. The court awarded each country approximately half of this disputed area. No appeals are allowed under this decision.

  20. George Herbert Mead

    Quéré, Louis


    Resume Pour George Herbert Mead, penser c?est entretenir . Cette conception ne parait pas a premiere vue d?une originalite absolue. Ce qui la rend vraiment originale est l?approche dont elle fait partie, et notamment la double idee que la conversation dont il s?agit est une conversation de gestes ou d?attitudes, et que la pensee ainsi que l?intelligence reflexive naissent de l?internalisation d?un proc...

  1. CERN honours Georges Charpak


    CERN pays tribute to the work of Georges Charpak at a colloquium in honour of his 85th birthday. var flash_video_player=get_video_player_path(); insert_player_for_external('Video/Public/Movies/2009/CERN-MOVIE-2009-008/CERN-MOVIE-2009-008-0753-kbps-480x360-25-fps-audio-64-kbps-44-kHz-stereo', 'mms://', 'false', 480, 360, '', '1167500', true, 'Video/Public/Movies/2009/CERN-MOVIE-2009-008/CERN-MOVIE-2009-008-0600-kbps-maxH-360-25-fps-audio-128-kbps-48-kHz-stereo.mp4'); Watch the video conference of Georges Charpak.   On 9 March CERN’s Main Auditorium was the venue for a fascinating and moving celebration marking the 85th birthday of Georges Charpak, who was awarded the Nobel Prize for Physics in 1992 for his inven...

  2. Army Chief of Staff Gen. George Casey Addresses NPS Community

    Naval Postgraduate School Public Affairs Office


    Naval Postgraduate School students, staff and faculty gathered to see Army Chief of Staff General George W. Casey offer a hopeful and focused look at the future of the Army and its role in the big picture of the U.S. military. During his visit on May 13 as a Secretary of the Navy Guest Lecturer, Casey expressed his gratitude for the men and women in uniform, and the challenges they continue to face.

  3. Georg Otsast valmib mängufilm "Georg"


    Režissöör Peeter Simmi mängufilm "Georg" on Eesti-Venemaa-Soome ühisprojekt : stsenaristid Mati Põldre, Aleksandr Borodjanski. Filmi operaator on Igor Koshevnikov, kunstnik Kalju Kivi. Võtted algavad augustis

  4. George Smoot talks to the Bulletin

    CERN Bulletin


    Antimatter, dark matter, dark energy, the nature of space and time… The Nobel Laureate George Smoot answers Paola Catapano’s questions about his career and the many issues about the Universe that are still open.   You started your scientific career as a particle physicist, but soon you moved to astrophysics and in particular the Big Bang theory and cosmology. What motivated your interest in the Big Bang theory? After I graduated from MIT, I went to Berkeley to work with particle physicist Luis Alvarez. He knew I was interested in many areas and said, “tell me what you would like to do and we’ll try and work on that”. I saw astrophysics as a new field, with a lot of new and exciting opportunities. I started doing experiments looking for antimatter, which eventually led to the idea of ASTROMAG and later to AMS. Studying antimatter, we found that it was in less than one part in 10,000. I thought: “There’s no antimatter around us ...

  5. Big Society, Big Deal?

    Thomson, Alastair


    Political leaders like to put forward guiding ideas or themes which pull their individual decisions into a broader narrative. For John Major it was Back to Basics, for Tony Blair it was the Third Way and for David Cameron it is the Big Society. While Mr. Blair relied on Lord Giddens to add intellectual weight to his idea, Mr. Cameron's legacy idea…

  6. Entrevista com Georges Bertin

    Bertin, Georges


    Full Text Available Sociólogo, antropólogo, doutor em Ciências da Educação, Georges Bertin pesquisa as questões que envolvem o imaginário, os mitos, o simbolismo e a antropologia do esoterismo. É diretor de pesquisas em Ciências Sociais do CNAM Pays-de-la-Loire e dirige em Angers e em Mans o Ciclo de Pesquisas Antropológicas sobre o Imaginário (CRAI, o qual fundou em 1992. Presidente fundador da associação CENA em 1973, da qual é hoje presidente em exercício, também exerce, desde 2006, o cargo de diretor executivo da revista internacional de sociologia Esprit Critique. O pesquisador participou do XI Seminário Internacional da Comunicação na PUCRS, em 2011, com a palestra “Antropologia do Imaginário e Estruturas da Comunicação: abordagens cruzadas”, na qual estabelece uma convergência entre as posturas reflexivas de François Rabelais e Marshall McLuhan a respeito do papel das mídias e das rupturas do sentido da comunicação induzidas pelas estruturas sociais, e as reflexões propostas por autores modernos e pós-modernos, interessados pelas rupturas de significações imaginárias sociais, como Régis Debray, Manuel Castells, Cornélius Castoriadis e Michel Maffesoli, de forma a questionar o sentido desta Nova Era da comunicação que hoje se apresenta sob nossos olhos e em nossas vidas.

  7. In honour of Georges Charpak

    More than 40 years ago, Georges Charpak invented the multi-wire proportional chamber, which revolutionized the detection of particles and which found applications in medicine. He was awarded the Nobel Prize in physics for this invention in 1992. On March 9, there will be a conference here at CERN to celebrate Georges Charpak’s 85th birthday and to pay tribute to his groundbreaking work. After an introduction by Rolf Heuer, CERN Director-General, Georges Charpak will give a short speech by videoconference. This will be followed by a talk on the invention of the multi-wire proportional chamber by Ioanis Giomataris of CEA-Saclay. You are invited to attend this special conference in the Main Auditorium, from 4.00 pm to 6.00 pm:

  8. George and the unbreakable code

    Hawking, Lucy; Parsons, Gary


    George and his best friend Annie haven't had any space adventures for a while and they're missing the excitement. But not for long . . . Seriously strange things start happening. Banks are handing out free money; supermarkets can't charge for their produce so people are getting free food; and aircraft are refusing to fly. It looks like the world's biggest and best computers have all been hacked. George and Annie will travel further into space than ever before in order to find out who is behind it.

  9. Poeem "Georg Ots" filmitegijatele / Vello Malken

    Malken, Vello, 1938-


    Peeter Simmi mängufilmi "Georg" loominguline kollektiiv kohtus Mustveest pärit vene rahvusest poetessi Zoja Pekarskajaga, kes luges ette katkendeid oma poeemist "Georg Ots" ja kinkis selle filmitegijatele

  10. George Gamow: a most talented and creative scientist

    As one of the most prominent scientists of the 20th century, George Gamow made notable contributions to many fields of science in his life time. In nuclear physics he proposed the well known 'nuclear potential barrier channel effect' and the Gamow-Teller transition probability of beta decay. In cosmology he did his almost to advocate the 'big bang' theory. Through extraordinary intuition he proposed a theory about how genetic codes work in molecular biology, which was later verified by Watson, Crick and Nirenbery. Gamow's unique style of research and his spirit of bringing forth new ideas in interdisciplinary subjects has greatly benefited scientific research

  11. Mathilde Prager und Georg Brandes

    Bang, Karin


    I størstedelen af deres 30-årige forbindelse havde Mathilde Prager og Georg Brandes et fint samarbejde, men forholdet mellem dem var meget ulige, og det pinte Mathilde Prager, at hun i mange år ikke måtte stå som oversætter af de arbejder, der blev offentliggjort i de tysktalende lande. Brandes...

  12. Contributions of George J. Papadopoulos

    Devreese, J T


    I review some of the scientific work of George Papadopoulos in the context of the Greek cultural tradition and modern theoretical physics. The main emphasis is on his works on path integrals and their applications. The review is closed by an excursus on the polaron physics, where the path-integral approach has been proven to be a method of excellence.

  13. Znovuobjevený Georg Placzek

    Gottvald, Aleš

    Předklášteří : Muzeum Brněnska, 2007 - (Hanák, J.), s. 32-47 ISBN 978-80-254-0372-3 Institutional research plan: CEZ:AV0Z20650511 Keywords : Georg Placzek * theoretical physics * history of nuclear physics * Manhattan project * famous scientists of Brno origin Subject RIV: AB - History

  14. George Hampton (1920-2004)


    George Hampton, who died recently, was CERN's Director of Administration in the 1960s and an important member of the team who managed the growth of CERN as it left the construction period and became a world-class physics laboratory. George came to CERN in the 1963, when the laboratory was just starting its main research activities after the intense period of construction for the Proton Synchrotron (PS). At that time the laboratory was passing through a major budget crisis, and the new Director-general, Viki Weisskopf, was faced with a completely new structure set up by his predecessor John Adams, with 12 divisions for running the laboratory reporting directly to him, and with four Directors. With the renewal of the position of Director of Administration in 1963, Weisskopf selected George Hampton from candidates from the Member States. He came from the UK Atomic Energy Authority, but had worked earlier as a delegate to the international Civil Aviation Organization. George's position at the start was to hel...

  15. George Sandi "Consuelo" / Ott Ojamaa

    Ojamaa, Ott, 1926-1996


    Arvustus: Sand, George, pseud. Consuelo. 1-2. : romaan / [prantsuse keelest tõlkinud Leili-Maria Kask järelsõna ja märkused: Ott Ojamaa]. Tallinn : Eesti Riiklik Kirjastus, 1961. (Suuri sõnameistreid). 2. tr. ilmus 1988. a.

  16. A Post-Modern George.

    Hunter, Robert S.


    Presents an art project in which students create postmodern portraits of George Washington in the style of Andy Warhol's pop-art portraits. Each portrait incorporates a fact and six symbols associated with Washington. Describes the project in detail and lists the materials and project objectives. (CMK)

  17. Georg filmis ja elus / Marvi Taggo

    Taggo, Marvi


    Peeter Simmi mängufilm Georg Otsast "Georg" (stsenaristid Mati Põldre ja Aleksandr Borodjanski). Kolleegid ja sõbrad-tuttavad Elonna Spriit, Jaak Jõekallas, Eino Baskin võrdlevad elus tuntud Georg, Asta ja Karl Otsa, Garibaldi Kivisalu filmis näitlejate Marko Matvere, Anastasija Makejeva, Renars Kaupersi, Tõnu Kargi loodud tegelaskujudega

  18. Georges Lemaître Life, Science and Legacy

    Mitton, Simon


    The year 2011 marked the 80th anniversary of Georges Lemaître’s primeval atom model of the universe, forerunner of the modern day Big Bang theory. Prompted by this momentous anniversary the Royal Astronomical Society decided to publish a volume of essays on the life, work and faith of this great cosmologist, who was also a Roman Catholic priest. The papers presented in this book examine in detail the historical, cosmological, philosophical and theological issues surrounding the development of the Big Bang theory from its beginnings in the pioneering work of Lemaître through to the modern day. This book offers the best account in English of Lemaître’s life and work. It will be appreciated by professionals and graduate students interested in the history of cosmology.

  19. George Gamow: Scientific Amateur and Polymath

    Harper, Eamon

    George Gamow (1904-1968) was among the first of the many brilliant scientists who forsook Europe for the United States in the early 1930s. Although most were fleeing the fascist imperium of Hitler and Mussolini, Gamow was one of a few who managed to escape the burgeoning despotism of Stalin in the Soviet Union. His early application of quantum mechanics to the atomic nucleus and his subsequent insight into the role played by the physics of the atom and its nucleus in stars, galaxies, and the universe identifies him as a scientist of unusual genius. Gamow displayed a boisterous, infectious - almost Rutherfordian - interest in all aspects of pure science. His interests were broad and his industry prodigious. His scientific output covered areas as diverse as nuclear physics, astrophysics, cosmology, biological genetics, and the fascinating question of the relationship of the large-scale structure and development of the universe to the properties of elementary particles and fields. He also was an immensely imaginative and prolific author of popular expositions on scientific subjects. One who is as well-known for his authorship of the Mr. Tompkins series of science popularizations as for his contributions to the development of the physical consequences of the big-bang theory of the expanding universe and the prediction of the cosmic background radiation must be unique in the scientific pantheon.

  20. George and the blue moon

    Hawking, Lucy


    George and his best friend, Annie have been selected as junior astronauts - part of a programme that trains up young people for a trip to Mars in the future. This is everything they've ever wanted - they get to be a part of up-to-the minute space discoveries and meet a bunch of new friends who are as fascinated by the universe as they are. But when they arrive at space camp, George and Annie quickly learn that strange things are happening - on Earth as well as up in our skies. Mysterious space missions are happening in secret, and the astronaut training they're undertaking gets scarier and scarier . . . The fifth adventure in this series by Lucy and Stephen Hawking - also containing up-to-the-minute scientific facts and information by the world's leading scientists.

  1. Georges Charpak street sign unveiled

    Paola Catapano


    While it might not be the only French street named in honour of the late Georges Charpak, who passed away in September 2010 at the age of 87, the street chosen by the mayor of Saint-Genis-Pouilly is certainly the only one located directly opposite the CERN "campus". The road overlooks buildings on the CERN Meyrin site, where Georges Charpak spent most of his career as a physicist, conducting the research that won him the Nobel Prize in Physics in 1992.   From left to right: Sigurd Lettow, Dominique Charpak and the mayor of Saint-Genis-Pouilly. The unveiling took place on 17 October and was organised by the mayor of Saint-Genis-Pouilly. George Charpak’s wife, Dominique, and Sigurd Lettow, CERN Director of Administration and General Infrastructure, attended what was an intimate and touching ceremony. The mayor’s speech at the event praised Georges’ commitment to scientific education. The highlight of the event, however, was a witty and humorous ...

  2. Big Data

    Prachi More


    Full Text Available Demand and spurt in collections and accumulation of data has coined new term “Big Data” has begun. Accidently, incidentally and by interaction of people, information so called data is massively generated. This BIG DATA is to be smartly and effectively used Computer scientists, physicists, economists, mathematicians, political scientists, bio-informaticists, sociologists and many Variety of Intellegesia debate over the potential benefits and costs of analysing information from Twitter, Google, Facebook, Wikipedia and every space where large groups of people leave digital traces and deposit data. Given the rise of Big Data as both a phenomenon and a methodological persuasion, it is time to start critically interrogating this phenomenon, its assumptions and its biases. Big data, which refers to the data sets that are too big to be handled using the existing database management tools, are emerging in many important applications, such as Internet search, business informatics, social networks, social media, genomics, and meteorology. Big data presents a grand challenge for database and data analytics research. This paper is a blend of non-technical and introductory-level technical detail, ideal for the novice. We conclude with some technical challenges as well as the solutions that can be used to these challenges. Big Data differs from other data with five characteristics like volume, variety, value, velocity and complexity. The article will focus on some current and future cases and causes for BIG DATA.

  3. Big Data

    Madsen, Anders Koed; Flyverbom, Mikkel; Hilbert, Martin;


    The claim that big data can revolutionize strategy and governance in the context of international relations is increasingly hard to ignore. Scholars of international political sociology have mainly discussed this development through the themes of security and surveillance. The aim of this paper is...... to outline a research agenda that can be used to raise a broader set of sociological and practice-oriented questions about the increasing datafication of international relations and politics. First, it proposes a way of conceptualizing big data that is broad enough to open fruitful investigations...... into the emerging use of big data in these contexts. This conceptualization includes the identification of three moments contained in any big data practice. Second, it suggests a research agenda built around a set of subthemes that each deserve dedicated scrutiny when studying the interplay between big...

  4. Big data

    Madsen, Anders Koed; Ruppert, Evelyn; Flyverbom, Mikkel;


    The claim that big data can revolutionize strategy and governance in the context of international relations is increasingly hard to ignore. Scholars of international political sociology have mainly discussed this development through the themes of security and surveillance. The aim of this paper is...... to outline a research agenda that can be used to raise a broader set of sociological and practice-oriented questions about the increasing datafication of international relations and politics. First, it proposes a way of conceptualizing big data that is broad enough to open fruitful investigations...... into the emerging use of big data in these contexts. This conceptualization includes the identification of three moments that is contained in any big data practice. Secondly, it suggest a research agenda built around a set of sub-themes that each deserve dedicated scrutiny when studying the interplay...

  5. Big Brother gør sit indtog

    Moeslund, Thomas B.

    På grund af frygten for terror er vi i dag parate til at acceptere en grad af overvågning, der før i tiden gav mindelser om George Orwells dystopi 1984. Teknisk er der dog betydelige udfordringer i at få IT-systemerne til at opføre sig som Big Brother. Udgivelsesdato: December...

  6. Big Egos in Big Science

    Jeppesen, Jacob; Vaarst Andersen, Kristina; Lauto, Giancarlo; Valentin, Finn

    utilize a stochastic actor oriented model (SAOM) to analyze both network endogeneous mechanisms and individual agency driving the collaboration network and further if being a Big Ego in Big Science translates to increasing performance. Our findings suggest that the selection of collaborators is not based...... on preferentialattachment, but more of an assortativity effect creating not merely a rich-gets-richer effect but an elitist network with high entry barriers. In this acclaimed democratic and collaborative environment of Big Science, the elite closes in on itself. We propose this tendency to be even...

  7. Georges et le code secret

    Hawking, Lucy; Parsons, Gary


    À Foxbridge, Georges et Annie s'ennuient, ils rêvent de repartir dans l'espace pour de nouvelles aventures intergalactiques. Pourtant, sur la terre ferme, il se passe des choses étranges... L'argent s'envole des distributeurs de billets, les avions refusent de décoller et les caisses enregistreuses des supermarchés ne fonctionnent plus... Quel chaos ! Il semblerait qu'un bug planétaire ait déréglé tous les systèmes informatiques. S'ils veulent découvrir ce qui se cache derrière tout ça, les deux amis devront voyager plus loin que jamais dans l'espace...

  8. Big Surveys, Big Data Centres

    Schade, D.


    Well-designed astronomical surveys are powerful and have consistently been keystones of scientific progress. The Byurakan Surveys using a Schmidt telescope with an objective prism produced a list of about 3000 UV-excess Markarian galaxies but these objects have stimulated an enormous amount of further study and appear in over 16,000 publications. The CFHT Legacy Surveys used a wide-field imager to cover thousands of square degrees and those surveys are mentioned in over 1100 publications since 2002. Both ground and space-based astronomy have been increasing their investments in survey work. Survey instrumentation strives toward fair samples and large sky coverage and therefore strives to produce massive datasets. Thus we are faced with the "big data" problem in astronomy. Survey datasets require specialized approaches to data management. Big data places additional challenging requirements for data management. If the term "big data" is defined as data collections that are too large to move then there are profound implications for the infrastructure that supports big data science. The current model of data centres is obsolete. In the era of big data the central problem is how to create architectures that effectively manage the relationship between data collections, networks, processing capabilities, and software, given the science requirements of the projects that need to be executed. A stand alone data silo cannot support big data science. I'll describe the current efforts of the Canadian community to deal with this situation and our successes and failures. I'll talk about how we are planning in the next decade to try to create a workable and adaptable solution to support big data science.

  9. George Chester Stone (1924-2013).

    Adler, Nancy


    George Chester Stone was born February 21, 1924, and died on July 13, 2013. A quiet revolutionary, George was a founder of the field of health psychology. George played critical roles conceptualizing the field of health psychology, charting its bounds and potential, promulgating guidelines for training, founding the first doctoral program in health psychology, editing influential volumes defining the new field, launching the flagship journal for the field, and establishing a home for the field within APA. He was able to accomplish all this through his talent for working collaboratively. PMID:25046719

  10. Big Science

    Astronomy, like particle physics, has become Big Science where the demands of front line research can outstrip the science budgets of whole nations. Thus came into being the European Southern Observatory (ESO), founded in 1962 to provide European scientists with a major modern observatory to study the southern sky under optimal conditions

  11. Big Dreams

    Benson, Michael T.


    The Keen Johnson Building is symbolic of Eastern Kentucky University's historic role as a School of Opportunity. It is a place that has inspired generations of students, many from disadvantaged backgrounds, to dream big dreams. The construction of the Keen Johnson Building was inspired by a desire to create a student union facility that would not…

  12. Big Opportunities and Big Concerns of Big Data in Education

    Wang, Yinying


    Against the backdrop of the ever-increasing influx of big data, this article examines the opportunities and concerns over big data in education. Specifically, this article first introduces big data, followed by delineating the potential opportunities of using big data in education in two areas: learning analytics and educational policy. Then, the…

  13. Student trainee report of George K. Hetzel

    US Fish and Wildlife Service, Department of the Interior — The summer experiences on Malheur National Wildlife Refuge of first year student trainee George Kyle Hetzel are summarized in this report. These experiences varied...

  14. EAARL Topography George Washington Birthplace National Monument

    U.S. Geological Survey, Department of the Interior — A bare earth elevation map (also known as a Digital Elevation Model or DEM) of George Washington Birthplace National Monument was produced from remotely-sensed,...

  15. Johann Georg Eisen / Indrek Jürjo

    Jürjo, Indrek, 1956-2009


    Rets. rmt.: Johann Georg Eisen (1717-1779). Ausgewählte Schriften. Deutsche Volksaufklärung und Leibeigenschaft im Russischen Reich. Hrsg. von Roger Bartlett und Erich Donnert. Marburg : IHerder-Institut, 1998

  16. Georges Pereci ammendamatu kirjandus / Janar Ala

    Ala, Janar, 1979-


    Arvustus: Perec, Georges. Mõelda/liigitada ja teisi tekste / koostanud, [toimetanud ja järelsõna:] Marek Tamm ; prantsuse keelest tõlkinud Anti Saar, Marek Tamm, Marike Tammet. Tallinn : Varrak, 2008

  17. George W. Bushi "intellektuaalne armuromaan" / Urmas Kiil

    Kiil, Urmas


    Paljude poliitikute arvates kinnitab USA presidendi George Bushi vaimustus Natan Sharanski raamatust "The Case of Democracy: The Power of Freedom to Overcome Tyranny and Terror " fakti, et midagi pole tema poliitikas muutunud ka teisel ametiajal

  18. Georges Charpak and his multiwire chamber


    In 1968, Georges Charpak developed the 'multiwire proportional chamber', a gas-filled box with a large number of parallel detector wires, each connected to individual amplifiers. Linked to a computer, it could achieve a counting rate a thousand times better than existing techniques - without a camera in sight. From left to right, Georges Charpak, Fabio Sauli and Jean-Claude Santiard working on a multiwire chamber in 1970.

  19. George's secret key to the universe

    Hawking, Lucy; Galfard, Christophe; Parsons, Gary


    In their bestselling book for young readers, noted physicist Stephen Hawking and his daughter, Lucy, provide a grand and funny adventure that explains fascinating information about our universe, including Dr. Hawking's latest ideas about black holes. It's the story of George, who's taken through the vastness of space by a scientist, his daughter, and their super-computer named Cosmos. George's Secret Key to the Universe was a New York Times bestseller and a selection of Al's Book Club on the Today show.

  20. Georges Charpak, Nobel Physics Prize 1992

    Wednesday 14 October looked like being a day like any other for detector specialist Georges Charpak. Except he had an unwelcome appointment with the dentist early that afternoon. Late that morning he was able to telephone to cancel the appointment. 'I have a small problem...', he explained. The problem was the announcement that Georges Charpak receives 1992's most prestigious award for physics

  1. Severe dystrophy in DiGeorge syndrome

    Rózsai, Barnabás; Kiss, Ákos; Csábi, Györgyi; Czakó, Márta; Decsi, Tamás


    We present the case history of a 3-year-old girl who was examined because of severe dystrophy. In the background, cow’s milk allergy was found, but her body weight was unchanged after eliminating milk from her diet. Other types of malabsorption were excluded. Based on nasal regurgitation and facial dysmorphisms, the possibility of DiGeorge syndrome was suspected and was confirmed by fluorescence in situ hybridization. The authors suggest a new feature associated with DiGeorge syndrome.

  2. Georges Bank review studies list

    Federal and provincial legislation placed a moratorium on petroleum exploration and drilling on Georges Bank off southwestern Nova Scotia in 1988. Since that time, a public review was conducted to determine the environmental and socio-economic impacts of petroleum exploration on the area. Several consultant groups have been involved and prepared reports for the consideration of the Minister of Natural Resources Canada and the Minister for the Nova Scotia Department of Natural Resources. One of the consultant groups, CEF Consultants Ltd. of Halifax, Nova Scotia conducted a study which resulted in a series of papers on energy and the offshore, dealing with : (1) hydrocarbon resources, (2) exploring for offshore oil and gas, (3) offshore production, storage and transportation, (4) offshore regulation, (5) the energy context, (6) (study not available), (7) the global environmental implications of new hydrocarbon developments, and (8) communities and change. Other studies were conducted by other groups of consultants involving winds, larvae, ecosystems, an economic profile, and a historical overview of offshore and and gas development. The Ministers of Natural Resources Canada and Nova Scotia Department of Natural Resources are required to make a decision regarding the public review and moratorium by January 1, 2000

  3. Georges Charpak: 1924-2010


    All of CERN was deeply saddened to learn the news that our friend and colleague, Georges Charpak, passed away on 29 September 2010.   There are few people who can honestly be said to have changed the world, but Charpak was one of them. Born in Dabrovika, Poland on 8 March 1924, Charpak fled the Nazi regime under a false identity and moved to France where he joined the resistance. Arrested and deported to Dachau, he returned to France after the war and took French nationality in 1946. A student of Frédéric Joliot-Curie at the Collège de France, he joined CERN in 1959, just five years after the Organization’s foundation, and he certainly left his mark. From the start, Charpak applied himself to the development of new particle detector techniques. His outstanding and pioneering efforts revolutionised particle physics, taking the field into the electronic age. It is fair to say that without the developments pioneered by him, particularly the invention of t...

  4. Big Data and Big Science

    Di Meglio, Alberto


    Brief introduction to the challenges of big data in scientific research based on the work done by the HEP community at CERN and how the CERN openlab promotes collaboration among research institutes and industrial IT companies. Presented at the FutureGov 2014 conference in Singapore.

  5. Address of U.S. President George W. Bush / George W. Bush

    Bush, George W., 1946-


    Ilmunud ka: Eesti Päevaleht : Mõte 10. juuni lk. 9-11. Ameerika Ühendriikide presidendi George Bushi Läti visiidi ajal 7. mail peetud kõne. Ajal. Eesti Päevaleht : Möte toodud ka George W. Bushi CV. Ajal. The Baltic Times lüh.

  6. Big queues

    Ganesh, Ayalvadi; Wischik, Damon


    Big Queues aims to give a simple and elegant account of how large deviations theory can be applied to queueing problems. Large deviations theory is a collection of powerful results and general techniques for studying rare events, and has been applied to queueing problems in a variety of ways. The strengths of large deviations theory are these: it is powerful enough that one can answer many questions which are hard to answer otherwise, and it is general enough that one can draw broad conclusions without relying on special case calculations.

  7. Networking for big data

    Yu, Shui; Misic, Jelena; Shen, Xuemin (Sherman)


    Networking for Big Data supplies an unprecedented look at cutting-edge research on the networking and communication aspects of Big Data. Starting with a comprehensive introduction to Big Data and its networking issues, it offers deep technical coverage of both theory and applications.The book is divided into four sections: introduction to Big Data, networking theory and design for Big Data, networking security for Big Data, and platforms and systems for Big Data applications. Focusing on key networking issues in Big Data, the book explains network design and implementation for Big Data. It exa

  8. Submission to the Georges Bank Review Panel

    The Georges Bank, off southwestern Nova Scotia, is one of the most biologically productive continental shelf ecosystems in the world. It supports a wide diversity of species, including many seabirds. In 1988, federal and provincial legislation placed a moratorium on petroleum exploration and drilling on the Georges Bank, directing the ministers of Natural Resources Canada, and of the Nova Scotia Department of Natural Resources to make a decision regarding the moratorium by January 1, 2000. This report by the Ecology Action Centre (EAC) asks the Georges Bank Review Panel to recommend extending the moratorium on Georges Bank and adjacent areas until 2012, in part to match the American moratorium. Other reasons why the panel made this recommendation were explored. The principal reason is the EAC concern that when the moratorium is lifted, several oil and gas developments will proceed in this ecologically significant offshore area that could result in the loss of the ecological integrity of Georges Bank. The EAC contends that before oil and gas development in the region could begin, the following issues would have to be resolved: (1) disposal of drill muds and cuttings, (2) volume and disposal of produced water, (3) effects of small and large spills, (4) impact of seismic activities on whales and turtles, and (5) carbon dioxide emission through venting and flaring. Also, the EAC does not believe that developing Georges Bank will create as many jobs in the affected communities as some people suggest. Lifting the moratorium by Canada would also frustrate American environmental goals, as well as compromise Canada's position in international environmental partnerships such as the Gulf of Maine Council. 19 refs., tabs., figs

  9. Georges Bataille y la ausencia de mito

    Alonso Mislata, Sergio


    En nuestro trabajo, “Georges Bataille y la ausencia de mito”, hemos intentado defender el punto de vista de que desde finales de los años 20 hasta el comienzo de la Segunda Guerra Mundial (y la Ocupación de Francia por parte de Alemania) el pensamiento de Georges Bataille va a ir estructurándose progresivamente en torno a su muy personal idea de mito (un mito de carácter anti-represivo que cimiente la libertad del hombre y salve a la sociedad en bloque) para, a partir de entonces, pasar a hac...

  10. Big data analytics turning big data into big money

    Ohlhorst, Frank J


    Unique insights to implement big data analytics and reap big returns to your bottom line Focusing on the business and financial value of big data analytics, respected technology journalist Frank J. Ohlhorst shares his insights on the newly emerging field of big data analytics in Big Data Analytics. This breakthrough book demonstrates the importance of analytics, defines the processes, highlights the tangible and intangible values and discusses how you can turn a business liability into actionable material that can be used to redefine markets, improve profits and identify new business opportuni

  11. The philosophy of Hans-Georg Gadamer / Wolfgang Drechsler

    Drechsler, Wolfgang, 1963-


    Rets.rmt.: The philosophy of Hans-Georg Gadamer : a review of the philosophy of Hans-Georg Gadamer / Lewis Edwin Hahn, ed. Chicago and La Salle, IL: Open Court, 1997. (The Library of Living Philosophers, vol. XXIV)

  12. George Pólya: el razonamiento plausible

    Arguedas, Vernon


    Presentamos algunos aspectos de la vida del gran matemático, George Pólya así como sus ideas acerca de las técnicas para enseñar matemáticas por medio de la resolución de problemas y una aproximación a su concepto de pensamiento plausible.

  13. Connect the Book. George Washington's Teeth

    Brodie, Carolyn S.


    February celebrates both National Children's Dental Health Month and President's Day (February 21), so this month's "Connect the Book" column features a book with connections to both events. George Washington, the first President of the United States (1789-1797) and known as the "Father of Our Country," had a serious dental health problem that…

  14. George Boole and the Bell inequalities

    Rosinger, E E


    As shown by Pitowsky, the Bell inequalities are related to certain classes of probabilistic inequalities dealt with by George Boole, back in the 1850s. Here a short presentation of this relationship is given. Consequently, the Bell inequalities can be obtained without any assumptions of physical nature, and merely through mathematical argument.

  15. Kdo byl Georg Placzek (1905-1955)

    Gottvald, Aleš


    Roč. 55, č. 3 (2005), s. 275-287. ISSN 0009-0700 Institutional research plan: CEZ:AV0Z20650511 Keywords : Georg Placzek * theoretical physics * history of physics * nuclear physics * Manhattan project * spectroscopy Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders

  16. George Hampton, new Director of Administration


    He succeeded Sam Dakin. George Hampton, (1920-2004), was CERN's director of administration in the 1960s and an important member of the team who managed the growth of CERN as it left the construction period and became a world-class physics laboratory.

  17. George MacDonald's Estimate of Childhood

    Pridmore, John


    The nineteenth-century fantasy writer George MacDonald believed that "it is better to be a child in a green field than a knight of many orders." In this paper, I shall explore the bearing of this high estimate of childhood on spiritual education. MacDonald explores the spirituality of the child in his essay "A Sketch of Individual Development" and…

  18. Research on drawing coal effects in the dipping and steep--dipping coal seams

    胡伟; 王窈惠


    Controllable drawing roof coal mining method is applied either to rently inclined seam or to big dipping seam. This paper sums up four corresponding methods according to conditions of our country, and analyses the coal-recovering effects and proves applicated conditions and measures for improving by "drawing coal theory of the ellipsoid". Its conclusion basically consists with practice. This work is of guiding meaning for designing drawing coal technology.

  19. Virtual Visit to the ATLAS Control Room by St George`s School for Girls in Edinburgh


    St George`s School for Girls is in the heart of Edinburgh, the capital of Scotland and home to Peter Higgs. It is an all-through school, with students as young as two and as old as eighteen. St George`s is a flexible and open learning community where students grow and develop at their own pace and in their own direction.

  20. Georges Lemaître: A Brief Introduction to His Science, His Theology, and His Impact

    Holder, Rodney D.; Mitton, Simon

    For several decades historians of astronomy have overlooked the achievements in cosmology of the Belgian priest and professor of physics, Georges Lemaître (1894-1966). In 1927 he became the first to propose a theory of the expansion of the universe to explain the redshifts of galaxies, an advance that is often attributed to Edwin Hubble. Lemaître published the original version of the Hubble Law, and he produced the first estimate of the Hubble constant. He proposed a "Fireworks Universe" that became better known as the Big Bang theory for the origin of the universe, for which he is now popularly regarded as the "father of the Big Bang." This Introduction gives an overview to the 13 chapters in this book, which is devoted to the science and theology of a remarkable scholar, cosmologist, and theologian.

  1. Big Data : Overview

    Richa Gupta; Sunny Gupta; Anuradha Singhal


    Big data is data that exceeds the processing capacity of traditional databases. The data is too big to be processed by a single machine. New and innovative methods are required to process and store such large volumes of data. This paper provides an overview on big data, its importance in our live and some technologies to handle big data.

  2. Big Data: Overview

    Gupta, Richa; Gupta, Sunny; Singhal, Anuradha


    Big data is data that exceeds the processing capacity of traditional databases. The data is too big to be processed by a single machine. New and innovative methods are required to process and store such large volumes of data. This paper provides an overview on big data, its importance in our live and some technologies to handle big data.

  3. Coal geopolitics

    This book divided into seven chapters, describes coal economic cycle. Chapter one: coals definition; the principle characteristics and properties (origin, calorific power, international classification...) Chapter two: the international coal cycle: coal mining, exploration, coal reserves estimation, coal handling coal industry and environmental impacts. Chapter three: the world coal reserves. Chapter four: the consumptions, productions and trade. Chapter five: the international coal market (exporting mining companies; importing companies; distributors and spot market operators) chapter six: the international coal trade chapter seven: the coal price formation. 234 refs.; 94 figs. and tabs

  4. EDITORIAL: George W Series Memorial Essays

    Dodd, J. N.


    I would like to recall my experiences when I joined George Series when on study leave from the University of Otago in 1959. Like George, we had decided, some years previously, to pursue the line of research opened up by the double-resonance experiment of Brossel and Bitter. Up to that time both groups had been applying the new technique to traditional spectroscopic problems, those of measuring the fine structure, hyperhe structure, g-factors and nuclear moments. But here, in Oxford, was something new and exciting - experiments that studied the nature of light itself, questioning some long-held views. George had come to the view that, in a double-resonance experiment, one could demonstrate the inner coherence that could exist between superposition states of an atom. He, and his students Wilf Fox and Mike Taylor, had already obtained promising evidence; but he needed more definite results if he was going to allay the doubts and suspicions of some others in the Clarendon. At the time, people generally thought that light, being a superposition of radiations from many atoms with no obvious phase relation to each other, was an incoherent wave phenomenon. One could observe small scale coherence (for example, in the Young interference experiment) but it would be largely concealed by the incoherent nature of the radiation from many atoms in a source. In the experiments that had been performed the coherence was introduced between a pair of excited states (Zeeman sub-states) by the application of an oscillating magnetic field - was it not likely, according to the doubters, that the modulation observed in the fluorescence was due to "pick-up" in the amplifiers from the source of oscillations? George had to prove that this was not the cause. I well remember him saying at the time "I have a hunch that I am correct". That typified his approach to physics. The work of 1959 demonstrated beyond all doubt that substantial coherence, manifested as strong beats in the intensity of the

  5. China's coal export and inspection

    With the development of world's business and trade, coal has become a large part of the import and export goods in the international market. The total amount of coal trade has risen a lot. China is rich in coal resources. According to the estimate made by some experts, the reserve which has been explored recently could be exploited hundreds of years. China's output of raw coal has risen a lot during the past forty years. China coal industry has developed rapidly since the 1980s. It is possible for China to become a big coal export country since it has rich resources and increasing output. The paper suggests four steps which must be taken to expand coal exports in China: improve the level of management and administration of coal mines so as to raise the economic benefit; the follow-up production capacity of the present mines must be enhanced rapidly; step up construction of new large-scale mines; and China's coal washing capacity must be improved speedily since the low capacity has seriously influenced the improvement of coal quality. The paper describes the inspection bureaus and companies that have developed to perform inspection of exports in order to guarantee the quality of export coal

  6. [Georg Groddeck--father of psychosomatic medicine].

    Häfner, S


    Life and work of Georg Groddeck (1866-1934), a nearly forgotten pioneer of psychosomatic medicine, are presented. Special emphasis is laid on the term "Es" and its impacts on putting forward psychoanalytic theories as well as the relationship to Sigmund Freud. The influence of Groddeck on the development of psychoanalysis and his friendship with Sándor Ferenczi are rendered prominent. Finally, the value of Groddeck's ideas for the future of psychosomatic medicine is discussed. PMID:7941786


    Schwartz, Henry P


    Georges Perec's book La Boutique Obscure (1973; translated into English in 2012) serves as the basis for this paper. The book is a collection of dreams that its author dreamed from May 1968 to August 1972. The present author treats these dreams as chapters in a bizarre autobiography, elaborating Perec's life through a discussion of those dreams and using them as a starting point with which to discuss his views of dream interpretation and the role of dreams in psychoanalysis. PMID:26784719

  8. Eigenlogic in the spirit of George Boole

    Toffano, Zeno


    This work presents an operational and geometric approach to logic. It starts from the multilinear elective decomposition of boolean functions in the original form introduced by George Boole. It is then shown that this algebraic polynomial formulation can be naturally extended to operators in finite vector spaces. Logical operators will appear as commuting projectors and the truth values, which take the binary values {0,1}, are the respective eigenvalues. In this view the solution of a logical...

  9. Eocene age of the Baranowski Glacier Group at Red Hill, King George Island, West Antarctica

    Mozer Anna


    Full Text Available Radiometric and geochemical studies were carried out at Red Hill in the southern part of King George Island (South Shetland Islands, northern Antarctic Peninsula on the Bransfield Strait coast. The rock succession at Red Hill has been determined to represent the Baranowski Glacier Group that was previously assigned a Late Cretaceous age. Two formations were distinguished within this succession: the lower Llano Point Formation and the upper Zamek Formation. These formations have stratotypes defined further to the north on the western coast of Admiralty Bay. On Red Hill the Llano Point Formation consists of terrestrial lavas and pyroclastic breccia; the Zamek Formation consist predominantly of fine to coarse tuff, pyroclastic breccia, lavas, tuffaceous mud-, silt-, and sandstone, locally conglomeratic. The lower part of the Zamek Formation contains plant detritus (Nothofagus, dicotyledonous, thermophilous ferns and numerous coal seams (vitrinitic composition that confirm the abundance of vegetation on stratovolcanic slopes and surrounding lowlands at that time. Selected basic to intermediate igneous rocks from the succession have been analysed for the whole-rock K-Ar age determination. The obtained results indicate that the Red Hill succession was formed in two stages: (1 from about 51–50 Ma; and (2 46–42 Ma, i.e. during the Early to Middle Eocene. This, in combination with other data obtained from other Baranowski Glacier Group exposures on western coast of Admiralty Bay, confirms the recently defined position of the volcano-clastic succession in the stratigraphic scheme of King George Island. The new stratigraphic position and lithofacies development of the Red Hill succession strongly suggest its correlation with other Eocene formations containing fossil plants and coal seams that commonly occur on King George Island.

  10. Characterizing Big Data Management

    Rogério Rossi; Kechi Hirama


    Big data management is a reality for an increasing number of organizations in many areas and represents a set of challenges involving big data modeling, storage and retrieval, analysis and visualization. However, technological resources, people and processes are crucial to facilitate the management of big data in any kind of organization, allowing information and knowledge from a large volume of data to support decision-making. Big data management can be supported by these three dimensions: t...

  11. George Woods and the World Bank

    Oliver, Robert W.


    PREFACE. George David Woods became the fourth president of the World Bank on January 1, 1963. John F. Kennedy, personally, urged Woods to accept. In August, 1962, Eugene Black invited Woods to the White House where Kennedy told Woods, in effect: Everything we in the United States have done since the end of the war, including the Marshall Plan, to try to build a peaceful and stable world is threatened by the growing gap between the poor and the rich countries. If that is not sol...

  12. A letter to Georg Kneer: replik

    Mol, A.


    In answer to the text written by Dr. Georg Kneer, below you find a letter that I address to him. It is a polite letter, as the genre requires. But it is not a nice letter. Because Kneer is so blandly judgemental, no, worse, scathing in his text, he left me with few options. I had to fight back. And so I do. Thus, I point out that in his contribution Kneer does not discuss my text, nor, for that matter, any other version of Actor Network Theory, as he was asked to do, but, instead, dismisses t...

  13. Social big data mining

    Ishikawa, Hiroshi


    Social Media. Big Data and Social Data. Hypotheses in the Era of Big Data. Social Big Data Applications. Basic Concepts in Data Mining. Association Rule Mining. Clustering. Classification. Prediction. Web Structure Mining. Web Content Mining. Web Access Log Mining, Information Extraction and Deep Web Mining. Media Mining. Scalability and Outlier Detection.

  14. Five Big Ideas

    Morgan, Debbie


    Designing quality continuing professional development (CPD) for those teaching mathematics in primary schools is a challenge. If the CPD is to be built on the scaffold of five big ideas in mathematics, what might be these five big ideas? Might it just be a case of, if you tell me your five big ideas, then I'll tell you mine? Here, there is…

  15. Microsoft big data solutions

    Jorgensen, Adam; Welch, John; Clark, Dan; Price, Christopher; Mitchell, Brian


    Tap the power of Big Data with Microsoft technologies Big Data is here, and Microsoft's new Big Data platform is a valuable tool to help your company get the very most out of it. This timely book shows you how to use HDInsight along with HortonWorks Data Platform for Windows to store, manage, analyze, and share Big Data throughout the enterprise. Focusing primarily on Microsoft and HortonWorks technologies but also covering open source tools, Microsoft Big Data Solutions explains best practices, covers on-premises and cloud-based solutions, and features valuable case studies. Best of all,

  16. Big data computing

    Akerkar, Rajendra


    Due to market forces and technological evolution, Big Data computing is developing at an increasing rate. A wide variety of novel approaches and tools have emerged to tackle the challenges of Big Data, creating both more opportunities and more challenges for students and professionals in the field of data computation and analysis. Presenting a mix of industry cases and theory, Big Data Computing discusses the technical and practical issues related to Big Data in intelligent information management. Emphasizing the adoption and diffusion of Big Data tools and technologies in industry, the book i


    Petr A. Silkini


    Full Text Available Creativity of any outstanding master in any art has always attracted and attracts keen interest. One of the most influential figures in the 20th century, who created the classical Ballet in America, was George Balanchine. His greatest merit was that he, by taking the steps of classical dance of St. Petersburg as a base, managed to give it a totally different context. By his comparative methodological approach the author confirms that Balanchine founded his school on the basis of the Russian school of classical dance of pre-Vaganova period, modifying it by taking into account the characteristics of the American national character, as well as the psychological and physical structure of the performers. Thus Balanchine developed neoclassicism, a form that combines the essence of the Russian ballet with modern and dynamic sensuality of American audience. The author's main goal is to show the technique and style of George Balanchine. He takes into consideration the basic dance steps showing how these steps are performing according to Balanchine's interpretation and differentiated from Soviet, Vaganova Ballet School. The author discusses fundamental skills on which classical technique is based: battement tendu, battement fondu, battement développé, enveloppé, general details of adagio, and pointe work. The paper has its implication in promoting pedagogical approach that insists in mastering basic movements in students in order to develop skills and speed necessary for superb dancers.

  18. Mining "big data" using big data services

    Reips, UD; Matzat, U Uwe


    While many colleagues within science are fed up with the “big data fad”, empirical analyses we conducted for the current editorial actually show an inconsistent picture: we use big data services to determine whether there really is an increase in writing about big data or even widespread use of the term. Google Correlate (, the first free tool we are presenting here, doesn’t list the term, showing that number of searches for it are below an absolute min...

  19. Aktjorõ filma "Georg" vpervõje sobralis vmestje


    Vene näitlejanna Anastasia Makejeva ja eesti laulev näitleja Marko Matvere, kes mängivad Peeter Simmi töös olevas mängufilmis "Georg" Georg Otsa ja tema teist abikaasat Asta Otsa, alustavad homme filmivõtteid

  20. Gilbert ja George lasevad oma kunstiteose alla laadida


    9.05.2007 öösel on kõigil soovijail võimalik tasuta interneti vahendusel omandada Londonis tegutseva kunstnikepaari Gilbert & George (Gilbert Proesch ja George Passmore) teos "Planed". Aadressid: ja

  1. An Analysis of George Eliot's Positive Attitude towards Feminism



    As a woman writer in Victorian England,George Eliot,who comes to us almost uncontested as one of the greatest English writers in the nineteenth century,has aroused great enthusiasm in the literary world to study her from a feminist perspective.This thesis attempts to explore George Eliot's positive attitude towards feminism presented through herself and her novels.

  2. Eri Klas: Georg Ots õpetas mulle soojust / Ragne Jõerand

    Jõerand, Ragne, 1970-


    Georg Otsale postuumselt määratud Balti Tähe kultuuripreemia võttis vastu dirigent Eri Klas. Eri Klasi lapsepõlve mälestustest Venemaale evakueerumise ajast, kus nende naabriteks olid Georg Ots, Aino Bach, Debora Vaarandi

  3. Edutopian Vision: George Lucas Reimagines the American Classroom

    Pondiscio, Robert


    In this article, the author features the George Lucas Education Foundation (GLEF) and its Edutopia initiatives. The George Lucas Educational Foundation, the 19-year-old organization that runs Edutopia, has given itself a mission to "spread the word about ideal, interactive learning environments and enable others to adapt these successes locally."…

  4. From Big Crunch to Big Bang

    Khoury, Justin; Ovrut, Burt A.; Seiberg, Nathan; Steinhardt, Paul J.(Princeton Center for Theoretical Science, Princeton University, Princeton, NJ, 08544, USA); Turok, Neil


    We consider conditions under which a universe contracting towards a big crunch can make a transition to an expanding big bang universe. A promising example is 11-dimensional M-theory in which the eleventh dimension collapses, bounces, and re-expands. At the bounce, the model can reduce to a weakly coupled heterotic string theory and, we conjecture, it may be possible to follow the transition from contraction to expansion. The possibility opens the door to new classes of cosmological models. F...

  5. A Rhetorical Reading of George Orwell's 1984 : The brainwashing of Winston in the light of ethos, logos and pathos

    Brax, Emelie


    The aim with this essay is to cast a light upon the brainwashing carried out by the totalitarian Party in George Orwell’s dystopian novel, 1984, and induce a deeper understanding of its persuasive effect on Winston Smith, the main character. Winston passionately hates the Party and its leader Big Brother who govern the country Oceania in which he lives. However, after having undergone brainwashing that also includes torture, Winston surrenders to the ideology of the Party and at the end of th...

  6. George Orwell and 1984: a personal view



    Full Text Available George Orwell´s 1984 is considered a great negative utopia, in the sense it depicts the nightmare of what life might become in an oligarchic collectivism pursued to its logical conclusion. Under a social setup which is nothing but totalitarian barbarism, eternal warfare is the price one pays for an elusive peace. The Party with capital P keeps a total control over all of man´s actions as well as thoughts . The novel is a great satire and it attempts to diagnose man´s alienation in all its aspects, but with special emphasis on the social organization recommended by Marx and practiced by Stalin.  

  7. The Georg Jensen and Alessi Design

    Tanderup, Sisse


    as an independent identity category in design research. This article deals with the use of the memory theme in design examples from the two companies Georg Jensen and Alessi. Italian design practice is characterized by a tradition of involving memory categories from Italian history, philosophy, art...... and tradition in the design process. Alessi's motivation for involving the concept of memory is that it adds a cultural dimension to the design objects, enabling the objects to make an identity-forming impact. Compared to this, Danish and Scandinavian design practice has traditionally focused on form...... and function with frequent references to the forms of nature. This does not necessarily mean that the memory theme does not form a part of Danish design. Whereas memory is used deliberately in Italian design, it is perhaps manifested more intuitively as a non-culturally generated memory in Danish...

  8. George Howard Herbig, 1920-2013

    Soderblom, David R


    A great astronomer, George Herbig, passed away in Honolulu on October 12, 2013, at the age of 93. His life and career were long and productive, and consistently dedicated to the careful, thorough research that earned him his reputation. Herbig spent most of his career at Lick Observatory, first as a graduate student, and then from 1949 to 1987 as a staff member, rising through the ranks to Astronomer and becoming Professor as well when the observatory moved to the University of California at Santa Cruz in the late 1960s. Herbig retired from UCSC in 1987 and spent the remainder of his life in Honolulu at the Institute for Astronomy of the University of Hawai`i.


    Jørgen Veisland


    Full Text Available Georg Brandes’ lecture series on The Main Tendencies in 19th Century Literature was initiated in 1871 and consists of a number of innovative interpretations of European literature. Brandes’ interpretations exemplify his interest in the ideals of the Enlightenment: knowledge, liberation, progress and free thought. The lecture series traces a dialectical movement in European literature, described by Brandes as a dialectics between revolution and liberalism on one hand and conservatism and reactionary tendencies on the other. Brandes includes a dialectics between home, i.e. Danishness, and the ‘foreign’; he opens up a dialogue between nationalism and internationalism with the intention of almost literally placing Europe in Denmark and vice versa. The future was going to be realized in the present. Georg Brandes tried to persuade the young writers of Scandinavia to adopt liberalism and naturalism in their novels and dramas, which some of them proceeded to do, convinced as they were that Brandes’ ideas regarding a new ‘debate’, moral and political, in literature, were right. However, they failed to implement these ideas as we can see by a reading of, for example, Jens Peter Jacobsen’s Niels Lyhne (1880; Henrik Ibsen’s Rosmersholm (1886 and Henrik Pontoppidan’s Lykke-Per (1898–1904. Emanicipating the mind and liberating oneself from the reactionary forces of society turned out to be too difficult for the women and men of what Brandes himself referred to as The Modern Breakthrough. Looking at Brandes today we may conclude that he was ahead of his own time as well as ahead of ours. His ideas regarding a new internationalism and liberalism are far from being realized.

  10. Big fundamental groups: generalizing homotopy and big homotopy

    Penrod, Keith


    The concept of big homotopy theory was introduced by J. Cannon and G. Conner using big intervals of arbitrarily large cardinality to detect big loops. We find, for each space, a canonical cardinal that is sufficient to detect all big loops and all big homotopies in the space.

  11. The atom of the universe the life and work of Georges Lemaître

    Lambert, Dominique


    This biography takes readers from the early childhood to the last days of Georges Lemaitre, the man behind the theory of the primeval atom, now better known as the Big Bang theory. But, who was Georges Lemaitre? He was a clergyman, a genius astronomer, an audacious cosmologist, a computer enthusiast ahead of his time, a professor with his head in the clouds, a bon vivant mathematician, and a gourmand. The book peels away these layers, chapter by chapter, from the adventures of a boy from Charleroi (Belgium), who became Monseigneur Lemaitre and influenced contemporary cosmology. The Atom of the Universe follows Lemaitre's works through the course of his life, discovering along the way his involvement with the Chinese student community, his complex relationship with the Vatican, his deep devotion to the University of Louvain, his friendship with figures such as Einstein and Eddington, his adventures through both World Wars, his travels in America, his curious interest in Moliere, and his deep faith lived throug...


    Anshul Sharma; Preeti Gulia


    Big Data is data that either is too large, grows too fast, or does not fit into traditional architectures. Within such data can be valuable information that can be discovered through data analysis [1]. Big data is a collection of complex and large data sets that are difficult to process and mine for patterns and knowledge using traditional database management tools or data processing and mining systems. Big Data is data whose scale, diversity and complexity require new architecture, technique...

  13. Matrix Big Brunch

    Bedford, J; Papageorgakis, C.; Rodriguez-Gomez, D.; Ward, J.


    Following the holographic description of linear dilaton null Cosmologies with a Big Bang in terms of Matrix String Theory put forward by Craps, Sethi and Verlinde, we propose an extended background describing a Universe including both Big Bang and Big Crunch singularities. This belongs to a class of exact string backgrounds and is perturbative in the string coupling far away from the singularities, both of which can be resolved using Matrix String Theory. We provide a simple theory capable of...

  14. The big bang

    The paper concerns the 'Big Bang' theory of the creation of the Universe 15 thousand million years ago, and traces events which physicists predict occurred soon after the creation. Unified theory of the moment of creation, evidence of an expanding Universe, the X-boson -the particle produced very soon after the big bang and which vanished from the Universe one-hundredth of a second after the big bang, and the fate of the Universe, are all discussed. (U.K.)

  15. Coal upgrading

    Nunes, S. [IEA Clean Coal Centre, London (United Kingdom)


    This report examines current technologies and those likely to be used to produce cleaner coal and coal products, principally for use in power generation and metallurgical applications. Consideration is also given to coal production in the leading coal producing countries, both with developed and developing industries. A range of technologies are considered. These include the coal-based liquid fuel called coal water mixture (CWM) that may compete with diesel, the production of ultra-clean coal (UCC) and coal liquefaction which competes with oil and its products. Technologies for upgrading coal are considered, especially for low rank coals (LRC), since these have the potential to fill the gap generated by the increasing demand for coal that cannot be met by higher quality coals. Potential advantages and downsides of coal upgrading are outlined. Taking into account the environmental benefits of reduced pollution achieved through cleaner coal and reduced transport costs, as well as other positive aspects such as a predictable product leading to better boiler design, the advantages appear to be significant. The drying of low rank coals improves the energy productively released during combustion and may also be used as an adjunct or as part of other coal processing procedures. Coal washing technologies vary in different countries and the implications of this are outlined. Dry separation technologies, such as dry jigging and electrostatic separation, are also described. The demonstration of new technologies is key to their further development and demonstrations of various clean coal technologies are considered. A number of approaches to briquetting and pelletising are available and their use varies from country to country. Finally, developments in upgrading low rank coals are described in the leading coal producing countries. This is an area that is developing rapidly and in which there are significant corporate and state players. 81 refs., 32 figs., 3 tabs.

  16. Summary big data


    This work offers a summary of Cukier the book: "Big Data: A Revolution That Will Transform How we Live, Work, and Think" by Viktor Mayer-Schonberg and Kenneth. Summary of the ideas in Viktor Mayer-Schonberg's and Kenneth Cukier's book: " Big Data " explains that big data is where we use huge quantities of data to make better predictions based on the fact we identify patters in the data rather than trying to understand the underlying causes in more detail. This summary highlights that big data will be a source of new economic value and innovation in the future. Moreover, it shows that it will

  17. Limb anomalies in DiGeorge and CHARGE syndromes

    Prasad, C.; Quackenbush, E.J.; Whiteman, D.; Korf, B. [Harvard Medical School, Boston, MA (United States)


    Limb anomalies are not common in the DiGeorge or CHARGE syndromes. We describe limb anomalies in two children, one with DiGeorge and the other with CHARGE syndrome. Our first patient had a bifid left thumb, Tetralogy of Fallot, absent thymus, right facial palsy, and a reduced number of T-cells. A deletion of 22q11 was detected by fluorescence in situ hybridization (FISH). The second patient, with CHARGE syndrome, had asymmetric findings that included right fifth finger clinodactyly, camptodactyly, tibial hemimelia and dimpling, and severe club-foot. The expanded spectrum of the DiGeorge and CHARGE syndromes includes limb anomalies. 14 refs., 4 figs.

  18. Coal-92

    Swedish consumption of coal and coke during 1991 and trends in technology, environment and market aspects of coal use are reported. Steam coal use in the heating sector was unchanged from 1991, 1.2 Mtons. Reduced consumption in smaller district heating units (due to conversion to biofuels and gas) was compensated by increased use for power generation in cogeneration plants. Coal consumption in industry fell 0.10 Mton to 0.84 Mton due to lower production in one industry branch. Import of steam coal was 1.1 Mton (down 0.5 Mton from 1990) since new rules for strategic reserves allowed a reduction of stocks. During the last five years stocks have been reduced by 2 Mtons. Import of metallurgical coal was 1.6 Mton, unchanged from 1990. The report also gives statistics for the coal using plants in Sweden, on coal R and D, and on emission laws for coal firing. (9 tabs., 2 figs.)

  19. Dual of big bang and big crunch

    Starting from the Janus solution and its gauge theory dual, we obtain the dual gauge theory description of the cosmological solution by the procedure of double analytic continuation. The coupling is driven either to zero or to infinity at the big-bang and big-crunch singularities, which are shown to be related by the S-duality symmetry. In the dual Yang-Mills theory description, these are nonsingular as the coupling goes to zero in the N=4 super Yang-Mills theory. The cosmological singularities simply signal the failure of the supergravity description of the full type IIB superstring theory

  20. Bliver big data til big business?

    Ritter, Thomas


    Danmark har en digital infrastruktur, en registreringskultur og it-kompetente medarbejdere og kunder, som muliggør en førerposition, men kun hvis virksomhederne gør sig klar til næste big data-bølge.......Danmark har en digital infrastruktur, en registreringskultur og it-kompetente medarbejdere og kunder, som muliggør en førerposition, men kun hvis virksomhederne gør sig klar til næste big data-bølge....

  1. Big Ideas in Art

    Day, Kathleen


    In this article, the author shares how she was able to discover some big ideas about art education. She relates how she found great ideas to improve her teaching from the book "Rethinking Curriculum in Art." She also shares how she designed a "Big Idea" unit in her class.

  2. Big data for health.

    Andreu-Perez, Javier; Poon, Carmen C Y; Merrifield, Robert D; Wong, Stephen T C; Yang, Guang-Zhong


    This paper provides an overview of recent developments in big data in the context of biomedical and health informatics. It outlines the key characteristics of big data and how medical and health informatics, translational bioinformatics, sensor informatics, and imaging informatics will benefit from an integrated approach of piecing together different aspects of personalized information from a diverse range of data sources, both structured and unstructured, covering genomics, proteomics, metabolomics, as well as imaging, clinical diagnosis, and long-term continuous physiological sensing of an individual. It is expected that recent advances in big data will expand our knowledge for testing new hypotheses about disease management from diagnosis to prevention to personalized treatment. The rise of big data, however, also raises challenges in terms of privacy, security, data ownership, data stewardship, and governance. This paper discusses some of the existing activities and future opportunities related to big data for health, outlining some of the key underlying issues that need to be tackled. PMID:26173222

  3. Clean and Highly Efficient Utilization of Coal

    WANG Jianguo; YANG Li


    @@ Clean and highly efficient utilization of coal is an important scientific and technological issue.As the petroleum resource decreases but its consumption increases, all of the countries in the world have to face the big issue of sustainable development of energy and economy and protection of environment.Therefore, study on clean coal technology (CCT) has attracted much attention and become one of important themes of energy research.

  4. George Steinmann : der Ort als Performance / Anu Liivak

    Liivak, Anu, 1953-


    Sveitsi kunstniku George Steinmanni kunstiprojekt "Ruumi naasmine" Tallinnas aastatel 1992-1995 - Tallinna Kunstihoone renoveerimine. Tema kunstilise tegevuse alustugi on võrgustamise põhimõte - kunst leiab aset looduses ja loodusega


    U.S. Geological Survey, Department of the Interior — A collection of time-series oceanographic data was obtained from locations on Georges Bank and adjacent continental shelf between 1975 and 1984. Measurements...

  6. EAARL Topography--George Washington Birthplace National Monument 2008

    U.S. Geological Survey, Department of the Interior — A first surface/bare earth elevation map (also known as a Digital Elevation Model, or DEM) of the George Washington Birthplace National Monument in Virginia was...

  7. Artificial Beach Lighting Survey of St. George Island

    US Fish and Wildlife Service, Department of the Interior — St. George Island SGI is a significant sea turtle nesting beach for loggerhead and occasionally leatherback sea turtles in the Florida panhandle Lewis et al 1996 ....

  8. Georg Simmel, The Sociology of Space. CSISS Classics

    Fearon, David


    Georg Simmel developed many important insights on the social construction of space, linked to developments in urban ecology and communciation studies. These include concepts of personal space, social distance, and social boundaries.

  9. Magnus Georg von Paucker (1787-1855) / Eckhard Spring

    Spring, Eckhard


    Eestis sündinud ja Tartu Ülikoolis õppinud silmapaistvast baltisaksa teadlasest ja tema lapselapsest Alexandrine Pauckerist. 23. novembril 2012 Jelgavas/Mitaus toimunud Magnus Georg von Pauckerile pühendatud teaduskonverentsist

  10. Big Data, Big Knowledge: Big Data for Personalized Healthcare.

    Viceconti, M.; Hunter, P.; Hose, R.


    The idea that the purely phenomenological knowledge that we can extract by analyzing large amounts of data can be useful in healthcare seems to contradict the desire of VPH researchers to build detailed mechanistic models for individual patients. But in practice no model is ever entirely phenomenological or entirely mechanistic. We propose in this position paper that big data analytics can be successfully combined with VPH technologies to produce robust and effective in silico medicine soluti...

  11. Coal handling equipment and technology

    Dodds-Ely, L.


    A series of short articles highlights developments in the coal handling sector. These include contracts awarded to Sanvik Mining and Construction to supply equipment to ports in Greater Vancouver, Canada, Bulgaria, the UK and Australia. At the Profen mine near Leipzig, Germany, hydraulic excavators and a fleet of 12 Volvo A35D articulated haulers were employed and operated as a 'mobile coal team' by MIBRAG to recover lignite that would otherwise have been lost. Two floating terminals have recently been set up by the E-Crane - one on Venezuela and the other in the Congo. Inspectorate International has increased its inspection activities in the coal sector in Europe and Asia. Westmar Consultants increased capacity at Westshore Terminals LP (WTLP) coal exporting terminal in Roberts Bank, BC, Canada. Scantech International Pty specialises a real time analysis of minerals and coal on conveyors. Big Lift Trucks supplies stackers and open belt feeders for the coal mining industry. Takraf has supplied coal handling equipment to the new Wanino export harbor on Russia's east coast. Other developments are mentioned by Horizon Conveyor Equipment Ltd., Phoenix Yale Ltd., Martin Engineering, SGS and Bedeschi. 15 photos.

  12. Georges Braque-Father of Cubism's First Exhibition in China


    正When it comes to Cubism, one thinks of Picasso. But he was not the only founding father of Cubism. Georges Braque was the other equally important one. Georges Braque (1882-1963) was a French artist, one of the greatest in the 20th century. Perhaps for the Chinese, he is far less famous than Picasso, but his art style has a great influence on the successors.

  13. Big data, big knowledge: big data for personalized healthcare.

    Viceconti, Marco; Hunter, Peter; Hose, Rod


    The idea that the purely phenomenological knowledge that we can extract by analyzing large amounts of data can be useful in healthcare seems to contradict the desire of VPH researchers to build detailed mechanistic models for individual patients. But in practice no model is ever entirely phenomenological or entirely mechanistic. We propose in this position paper that big data analytics can be successfully combined with VPH technologies to produce robust and effective in silico medicine solutions. In order to do this, big data technologies must be further developed to cope with some specific requirements that emerge from this application. Such requirements are: working with sensitive data; analytics of complex and heterogeneous data spaces, including nontextual information; distributed data management under security and performance constraints; specialized analytics to integrate bioinformatics and systems biology information with clinical observations at tissue, organ and organisms scales; and specialized analytics to define the "physiological envelope" during the daily life of each patient. These domain-specific requirements suggest a need for targeted funding, in which big data technologies for in silico medicine becomes the research priority. PMID:26218867

  14. Space Weather At George Mason University

    Poland, A. I.; Zhang, J.


    George Mason University (GMU), located in Fairfax, Virginia has an exciting and rapidly growing set of graduate programs in Astrophysics, Space Weather, Planetary Sciences, and Earth Sciences. The faculty members in these programs are affiliated with the Department of Physics and Astronomy and the School of Computational Sciences (SCS). The synergy between these two departments creates opportunities for learning not found in traditional programs. Our curriculum emphasizes multi-disciplinary science that crosses traditional department boundaries. Space Weather/solar terrestrial physics is one of these multi-disciplinary areas. We expect our students to develop a deep understanding of the Sun, the heliosphere, geospace, and their interactions; we emphasize a systems view. The graduate program in Space Weather at GMU offers degrees at the Masters (M.S.) and Doctoral (Ph. D) levels through the School of Computational Sciences (SCS) and the Department of Physics and Astronomy of the College of Arts and Sciences (CAS). A wide variety of relevant courses are offered through (SCS) in partnership with (CAS). Students also have the opportunity to do research associated with the Goddard Space Flight Center and the Navel Research Laboratory. For more information on the program see: Undergraduates and people from local industry are also taking some of our courses to further their education in this area. Many of them are finding the lectures directly relevant to their daily work, such as satellite orbit maintenance.

  15. Finding the Big Bang

    Peebles, P. James E.; Page, Lyman A., Jr.; Partridge, R. Bruce


    1. Introduction; 2. A guide to modern cosmology; 3. Origins of the cosmology of the 1960s; 4. Recollections of the 1960s Dave Hogg, Neville Woolf, George B. Field, Patrick Thaddeus, Donald E. Osterbrock, Yuri Nikolaevich Smirnov, Igor Dmitriyevich Novikov, Andrei Georgievich Doroshkevich, Rashid Alievich Sunyaev, Malcolm S. Longair, Arno Penzias, Robert W. Wilson, Bernard F. Burke, Kenneth C. Turner, P. James E. Peebles, David T. Wilkinson, Peter G. Roll, R. Bruce Partridge, Malcolm S. Longair, John Faulkner, Robert V. Wagoner, Martin Rees, Geoffrey R. Burbidge, Jayant V. Narlikar, David Layzer, Michele Kaufman, Jasper V. Wall, John Shakeshaft, William Welch, Kazimir S. Stankevich, Paul Boynton, Robert A. Stokes, Martin Harwit, Judith L. Pipher, Kandiah Shivanandan, Rainer Weiss, Jer-tsang Yu, Rainer K. Sachs, Arthur M. Wolfe, Joe Silk, George F. R. Ellis, Ronald N. Bracewell, Edward K. Conklin, Stephen Boughn, Karl C. Davis, Paul S. Henry; 5. Cosmology and the CMBR since the 1960s Dick Bond; Appendixes; Glossary; References; Index.

  16. BigDog

    Playter, R.; Buehler, M.; Raibert, M.


    BigDog's goal is to be the world's most advanced quadruped robot for outdoor applications. BigDog is aimed at the mission of a mechanical mule - a category with few competitors to date: power autonomous quadrupeds capable of carrying significant payloads, operating outdoors, with static and dynamic mobility, and fully integrated sensing. BigDog is about 1 m tall, 1 m long and 0.3 m wide, and weighs about 90 kg. BigDog has demonstrated walking and trotting gaits, as well as standing up and sitting down. Since its creation in the fall of 2004, BigDog has logged tens of hours of walking, climbing and running time. It has walked up and down 25 & 35 degree inclines and trotted at speeds up to 1.8 m/s. BigDog has walked at 0.7 m/s over loose rock beds and carried over 50 kg of payload. We are currently working to expand BigDog's rough terrain mobility through the creation of robust locomotion strategies and terrain sensing capabilities.

  17. Big Data in industry

    Latinović, T. S.; Preradović, D. M.; Barz, C. R.; Latinović, M. T.; Petrica, P. P.; Pop-Vadean, A.


    The amount of data at the global level has grown exponentially. Along with this phenomena, we have a need for a new unit of measure like exabyte, zettabyte, and yottabyte as the last unit measures the amount of data. The growth of data gives a situation where the classic systems for the collection, storage, processing, and visualization of data losing the battle with a large amount, speed, and variety of data that is generated continuously. Many of data that is created by the Internet of Things, IoT (cameras, satellites, cars, GPS navigation, etc.). It is our challenge to come up with new technologies and tools for the management and exploitation of these large amounts of data. Big Data is a hot topic in recent years in IT circles. However, Big Data is recognized in the business world, and increasingly in the public administration. This paper proposes an ontology of big data analytics and examines how to enhance business intelligence through big data analytics as a service by presenting a big data analytics services-oriented architecture. This paper also discusses the interrelationship between business intelligence and big data analytics. The proposed approach in this paper might facilitate the research and development of business analytics, big data analytics, and business intelligence as well as intelligent agents.

  18. Big data a primer

    Bhuyan, Prachet; Chenthati, Deepak


    This book is a collection of chapters written by experts on various aspects of big data. The book aims to explain what big data is and how it is stored and used. The book starts from  the fundamentals and builds up from there. It is intended to serve as a review of the state-of-the-practice in the field of big data handling. The traditional framework of relational databases can no longer provide appropriate solutions for handling big data and making it available and useful to users scattered around the globe. The study of big data covers a wide range of issues including management of heterogeneous data, big data frameworks, change management, finding patterns in data usage and evolution, data as a service, service-generated data, service management, privacy and security. All of these aspects are touched upon in this book. It also discusses big data applications in different domains. The book will prove useful to students, researchers, and practicing database and networking engineers.

  19. George Soros : sõda terroriga on kohutav viga / George Soros ; interv. Külli-Riin Tigasson

    Soros, George, 1930-


    Ilmunud ka: Infopress 15. dets. nr. 50 lk. 149. Miljardär ja filantroop George Soros vastab küsimustele, mis puudutavad tema raamatus "Ekslikkuse ajastu. Sõda terroriga ja selle tagajärjed" esitatud seisukohti. Ta leiab, et sõjakuulutamine terrorismile oli vale reaktsioon 11. septembri rünnakutele. George W. Bushi kursi muutumine Iraagiga seoses on tulnud liiga hilja. USA peab naasma oma traditsioonilise rolli juurde maailmas ja tegelema inimkonna suurimate probleemidega

  20. Coal desulfurization

    Corcoran, William H. (Inventor); Vasilakos, Nicholas P. (Inventor); Lawson, Daniel D. (Inventor)


    A method for enhancing solubilizing mass transport of reactive agents into and out of carbonaceous materials, such as coal. Solubility parameters of mass transfer and solvent media are matched to individual peaks in the solubility parameter spectrum of coals to enhance swelling and/or dissolution. Methanol containing reactive agent carriers are found particularly effective for removing organic sulfur from coals by chlorinolysis.

  1. Recht voor big data, big data voor recht

    Lafarre, Anne


    Big data is een niet meer weg te denken fenomeen in onze maatschappij. Het is de hype cycle voorbij en de eerste implementaties van big data-technieken worden uitgevoerd. Maar wat is nu precies big data? Wat houden de vijf V's in die vaak genoemd worden in relatie tot big data? Ter inleiding van dez

  2. Assessing Big Data

    Leimbach, Timo; Bachlechner, Daniel


    In recent years, big data has been one of the most controversially discussed technologies in terms of its possible positive and negative impact. Therefore, the need for technology assessments is obvious. This paper first provides, based on the results of a technology assessment study, an overview...... of the potential and challenges associated with big data and then describes the problems experienced during the study as well as methods found helpful to address them. The paper concludes with reflections on how the insights from the technology assessment study may have an impact on the future governance of big...... data....

  3. Big bang nucleosynthesis

    The precision of measurements in modern cosmology has made huge strides in recent years, with measurements of the cosmic microwave background and the determination of the Hubble constant now rivaling the level of precision of the predictions of big bang nucleosynthesis. However, these results are not necessarily consistent with the predictions of the Standard Model of big bang nucleosynthesis. Reconciling these discrepancies may require extensions of the basic tenets of the model, and possibly of the reaction rates that determine the big bang abundances

  4. Big data for dummies

    Hurwitz, Judith; Halper, Fern; Kaufman, Marcia


    Find the right big data solution for your business or organization Big data management is one of the major challenges facing business, industry, and not-for-profit organizations. Data sets such as customer transactions for a mega-retailer, weather patterns monitored by meteorologists, or social network activity can quickly outpace the capacity of traditional data management tools. If you need to develop or manage big data solutions, you'll appreciate how these four experts define, explain, and guide you through this new and often confusing concept. You'll learn what it is, why it m

  5. Big Bang pour le grand public - French version only


    Pour commémorer les 50 ans du CERN et l'année de la physique en 2005, la section de physique de l'Université de Genève ouvre une fois de plus ses portes aux non initiés et organise une série de conférences de vulgarisation scientifique. La première conférence, le 7 décembre prochain aura pour thème le Big-Bang et les observations qui corroborent cette théorie. Le Professeur Georges Meylan, Directeur du Laboratoire d'Astrophysique de l'EPFL, donnera cette conférence destinée à tous les publics. Chacune des conférences débutera par une démonstration de détection de rayons cosmiques dans l'auditoire et l'utilisation de ces signaux venus du fond de l'univers pour créer une ?musique cosmique', en collaboration avec le Professeur Ellberger et Nikolai Mihailov du conservatoire de musique de Genève. Ces processus cosmiques étant aléatoires, chacun de ces concerts sera unique. Les preuves observationnelles du Big Bang par le Professeur Georges Meylan Directeur du Laboratoire d'Astrophysique ...

  6. Obituary: George West Wetherill, 1925-2006

    Boss, Alan Paul


    George W. Wetherill, 1997 National Medal of Science recipient, died from heart failure on 19 July 2006, at his Washington, DC home. Wetherill can be rightfully called the father of modern theories of the formation of the Earth. Prior to the first Protostars and Planets meeting in Tucson in 1978, planet formation theories tended to be eccentric concoctions created by distinguished senior scientists who had earned the right to dream a little bit about how our Solar System had formed. Wetherill was in the vanguard of the effort to place planet formation theory on a solid basis. Born in Philadelphia on 12 August 1925, Wetherill served in the U.S. Navy during World War II, teaching radar at the Naval Research Laboratory in the District. He graduated from the University of Chicago in 1953 after receiving a succession of degrees: Ph.B., S.B., S.M., and Ph.D. Wetherill joined the staff of the Carnegie Institution's Department of Terrestrial Magnetism (DTM), located in northwest Washington, DC, in 1953. He and his colleagues at DTM and Carnegie's Geophysical Laboratory proceeded to revolutionize the field of geochemical dating of rocks by applying the physics he had learned at Chicago. Wetherill conceived of the concordia diagram, which uses the decay of radioactive uranium into lead to provide accurate dates for when the rocks crystallized. Wetherill's concordia diagram was a concept that found immediate and lasting acceptance, and stands as a singular achievement in the earth sciences. It opened up the field of geological dating for events that happened billions of years ago on the Earth and on other rocky bodies. Wetherill's great early success in geochemistry led to his being appointed as a professor of geophysics and geology at UCLA in 1960. At UCLA, Wetherill began his second major undertaking, working on the orbital evolution of asteroids and of other small bodies in the Solar System. He was the first to show that debris kicked out from meteorite impacts on Mars

  7. The Big Bang Singularity

    Ling, Eric

    The big bang theory is a model of the universe which makes the striking prediction that the universe began a finite amount of time in the past at the so called "Big Bang singularity." We explore the physical and mathematical justification of this surprising result. After laying down the framework of the universe as a spacetime manifold, we combine physical observations with global symmetrical assumptions to deduce the FRW cosmological models which predict a big bang singularity. Next we prove a couple theorems due to Stephen Hawking which show that the big bang singularity exists even if one removes the global symmetrical assumptions. Lastly, we investigate the conditions one needs to impose on a spacetime if one wishes to avoid a singularity. The ideas and concepts used here to study spacetimes are similar to those used to study Riemannian manifolds, therefore we compare and contrast the two geometries throughout.

  8. Big Data Analytics


    The volume and variety of data being generated using computersis doubling every two years. It is estimated that in 2015,8 Zettabytes (Zetta=1021) were generated which consistedmostly of unstructured data such as emails, blogs, Twitter,Facebook posts, images, and videos. This is called big data. Itis possible to analyse such huge data collections with clustersof thousands of inexpensive computers to discover patterns inthe data that have many applications. But analysing massiveamounts of data available in the Internet has the potential ofimpinging on our privacy. Inappropriate analysis of big datacan lead to misleading conclusions. In this article, we explainwhat is big data, how it is analysed, and give some case studiesillustrating the potentials and pitfalls of big data analytics.

  9. Reframing Open Big Data

    Marton, Attila; Avital, Michel; Jensen, Tina Blegind


    ’, these developments introduce an unprecedented level of societal and organizational engagement with the potential of computational data to generate new insights and information. Based on the commonalities shared by open data and big data, we develop a research framework that we refer to as open big data (OBD......Recent developments in the techniques and technologies of collecting, sharing and analysing data are challenging the field of information systems (IS) research let alone the boundaries of organizations and the established practices of decision-making. Coined ‘open data’ and ‘big data......) by employing the dimensions of ‘order’ and ‘relationality’. We argue that these dimensions offer a viable approach for IS research on open and big data because they address one of the core value propositions of IS; i.e. how to support organizing with computational data. We contrast these dimensions with two...

  10. Big Creek Pit Tags

    National Oceanic and Atmospheric Administration, Department of Commerce — The BCPITTAGS database is used to store data from an Oncorhynchus mykiss (steelhead/rainbow trout) population dynamics study in Big Creek, a coastal stream along...

  11. Big data opportunities and challenges


    This ebook aims to give practical guidance for all those who want to understand big data better and learn how to make the most of it. Topics range from big data analysis, mobile big data and managing unstructured data to technologies, governance and intellectual property and security issues surrounding big data.

  12. Sharing big biomedical data

    Toga, Arthur W.; Dinov, Ivo D.


    Background The promise of Big Biomedical Data may be offset by the enormous challenges in handling, analyzing, and sharing it. In this paper, we provide a framework for developing practical and reasonable data sharing policies that incorporate the sociological, financial, technical and scientific requirements of a sustainable Big Data dependent scientific community. Findings Many biomedical and healthcare studies may be significantly impacted by using large, heterogeneous and incongruent data...

  13. Testing Big Bang Nucleosynthesis

    Steigman, Gary


    Big Bang Nucleosynthesis (BBN), along with the cosmic background radiation and the Hubble expansion, is one of the pillars ofthe standard, hot, big bang cosmology since the primordial synthesis of the light nuclides (D, $^3$He, $^4$He, $^7$Li) must have occurred during the early evolution of a universe described by this model. The overall consistency between the predicted and observed abundances of the light nuclides, each of which spans a range of some nine orders of magnitude, provides impr...

  14. Minsky on "Big Government"

    Daniel de Santana Vasconcelos


    Full Text Available This paper objective is to assess, in light of the main works of Minsky, his view and analysis of what he called the "Big Government" as that huge institution which, in parallels with the "Big Bank" was capable of ensuring stability in the capitalist system and regulate its inherently unstable financial system in mid-20th century. In this work, we analyze how Minsky proposes an active role for the government in a complex economic system flawed by financial instability.

  15. Big Bang baryosynthesis

    In these lectures I briefly review Big Bang baryosynthesis. In the first lecture I discuss the evidence which exists for the BAU, the failure of non-GUT symmetrical cosmologies, the qualitative picture of baryosynthesis, and numerical results of detailed baryosynthesis calculations. In the second lecture I discuss the requisite CP violation in some detail, further the statistical mechanics of baryosynthesis, possible complications to the simplest scenario, and one cosmological implication of Big Bang baryosynthesis. (orig./HSI)

  16. Conociendo Big Data

    Juan José Camargo-Vega


    Full Text Available Teniendo en cuenta la importancia que ha adquirido el término Big Data, la presente investigación buscó estudiar y analizar de manera exhaustiva el estado del arte del Big Data; además, y como segundo objetivo, analizó las características, las herramientas, las tecnologías, los modelos y los estándares relacionados con Big Data, y por último buscó identificar las características más relevantes en la gestión de Big Data, para que con ello se pueda conocer todo lo concerniente al tema central de la investigación.La metodología utilizada incluyó revisar el estado del arte de Big Data y enseñar su situación actual; conocer las tecnologías de Big Data; presentar algunas de las bases de datos NoSQL, que son las que permiten procesar datos con formatos no estructurados, y mostrar los modelos de datos y las tecnologías de análisis de ellos, para terminar con algunos beneficios de Big Data.El diseño metodológico usado para la investigación fue no experimental, pues no se manipulan variables, y de tipo exploratorio, debido a que con esta investigación se empieza a conocer el ambiente del Big Data.

  17. Installation, Operation and Management of Big-sized Bag Hose Precipitator in Coal-ifred Power Plant%燃煤电厂大型袋式除尘器的安装运行与管理

    刘轶; 杨传遍


    列举了新标准《袋式除尘器安装技术要求与验收规范》(JB/T8471-2010)的主要变化;阐述和分析了袋式除尘器在燃煤电厂安装、运行及管理方面的经验和需要注意的问题。%The paper enumerates the main changes of the new standard of JB/T8471-2010;expatiates and analyzes the experiences of instal ation, operation and management of bag hose precipitator and problems to be cared in coal-ifred power plant.

  18. Georg(e) Placzek: a bibliometric study of his scientific production and its impact

    Cardona, M; Cardona, Manuel; Marx, Werner


    The availability of a number of databases, in particular the Science Citation Index (SCI), have encouraged the development and use of bibliometric techniques to analyze and evaluate the production and impact of scientists. To avoid pitfalls and their sometimes serious consequences, however, considerable experience with the method is needed. The case of George Placzek appears as an excellent one to illustrate the procedure and its problems. Placzeks work covered a broad range of topics, including optical and neutron spectroscopy, neutron diffusion, nuclear reactions, and nuclear energy. He worked in a large number of places with some of the most outstanding collaborators and also as sole author during his short professional life. His publications appeared in regular, so-called source journals, in books, lecture notes and also internal reports which were classified till several years after the end of the war. In this article we analyze Placzeks work and its impact with the aim of illustrating the power and virt...

  19. A case of DiGeorge syndrome in Georgia.

    Chikovani, M; Kutubidze, T; Khvedeliani, N; Pagava, K


    Patient 6 - year- old boy, with history of recurrent otitis, cleft palate, was admitted to the hospital for fever, abdominal pain; He had high ESR,CRP, low T lymphocytes, VSD. Peritoneal fluid was positive for pseudomona aeroginoza. Diagnosis of DiGeorge syndrome was confirmed by further genetical study. Immune deficiencies should be considered when infections are severe, persistent resistant to standard treatment, or caused by opportunistic organisms. Treatments can often correct many of the critical and immediate problems associated with DiGeorge syndrome such as heart defects, calcium defects, poor immune system functions and cleft palate. People who had poor immune function as children due to small or missing thymus, may have an increased risk of autoimmune disorders, such as a rheumatoid arthritis and Graves disease. Because DiGeorge syndrome can result in so many disorders, a number of specialists should be involved in diagnosing specific conditions, recommending treatments and providing care. PMID:21617283

  20. George Mikenberg honoured by the Sharing Knowledge Foundation

    CERN Bulletin


    The Sharing Knowledge Foundation Prize was presented to the ATLAS physicist at a ceremony on 18 March.   ATLAS physicist George Mikenberg receives the Sharing Knowledge Foundation Prize. From left to right: Peter Jenni, former ATLAS Spokesperson, Rolf Heuer, former CERN Director-General, Frédérick Bordry, CERN Director for Accelerators and Technology, George Mikenberg, Patrick Fassnacht, CERN International Relations sector, Eliane Jacot-Des-Combes Mikenberg, Herwig Schopper, former CERN Director-General, Constantin Lanaras, treasurer of the Sharing Knowledge Foundation, Robert Klapisch, President of the Sharing Knowledge Foundation, Federico Saldana, logistical support, Catherine Cesarsky, Vice-President of the CERN Council, Eliezer Rabinovici, Vice-President of the CERN Council and of SESAME. (Image: Sophia Bennett/CERN) The Sharing Knowledge Foundation awarded its 2016 prize to George Mikenberg, a member of the LHC's ATLAS experiment who has been...

  1. Lemaitre's Big Bang

    Luminet, Jean-Pierre


    I give an epistemological analysis of the developments of relativistic cosmology from 1917 to 1966, based on the seminal articles by Einstein, de Sitter, Friedmann, Lemaitre, Hubble, Gamow and other historical figures of the field. It appears that most of the ingredients of the present-day standard cosmological model, including the acceleration of the expansion due to a repulsive dark energy, the interpretation of the cosmological constant as vacuum energy or the possible non-trivial topology of space, had been anticipated by Georges Lemaitre, although his articles remain mostly unquoted.



    <正>20141574 Chen Hao(Exploration and Development Research Institute,Daqing Oilfield Company,Daqing 163712,China)High-Resolution Sequences and Coal Accumulating Laws in Nantun Formation of Huhe Lake Sag(Petroleum Geology&Oilfield Development in Daqing,ISSN1000-3754,CN23-1286/TQ,32(4),2013,p.15-19,5 illus.,15 refs.)Key words:coal accumulation regularity,coal

  3. Coal - 96

    The report deals mainly with coal consumption, but also gives some information about technology, environmental aspects and markets. Data have been collected by questionnaires or via telephone. The use of steam coal for heating was 0.8 Mtons (down 20% from 1994). Cogeneration plants were the main users. Taxes and environmental reasons cause a reduction of the coal use that will probably continue the next years. Use of steam coal in industry has been constant at a level of 0.7 Mtons. The import of metallurgical coal rests constant at a level of 1.6 Mtons. 1.2 Mtons of coke was produced, and 0.3 Mtons imported. The PFBC-plant at Vaertan, Stockholm used 0.13 Mtons of coal, while some coal fired power plants have been converted to peat and wood fuels. The average price of steam coal imported to Sweden in 1995 was 333 SEK/ton, 6% higher than in 1994. The contract prices for delivery 1996 are about the same as at the end of 1995. All cogeneration plants have some sort of SO2 removal system, mostly wet-dry. The largest plant, at Vaesteraas, has recently invested in a SCR system for NOx removal. Most other plants are using low NOx burners or SNCR systems, based on ammonia or urea, which reduce the emissions 50 - 70%. Some statistic about the world coal market is also given in the report



    <正>20110359 Feng Lijuan(Graduate School,Southwest Petroleum University,Chengdu 610500,China);Guo Dali Experimental Study on the Stress Sensitivity of Coal and Its Impact on the Filtration of the Fracturing Fluid(Coal Geology & Exploration,ISSN1001-1986,CN61-1155/P,38(2),2010,p.14-17,4 illus.,5 tables,9 refs.)Key words:coal seam,stressIn the paper,the relationship between the stress and permeability in the coal r

  5. Coal technology

    The coal- and gas-fueled cogeneration plants develop rapidly and according to all the scenarios will continue to grow with ever improving power generation effect in counterpressure mode. As there is no 'cooling water waste', a greater percentage of houses should be heated electrically. The coal combustion technologies mentioned here will probably converge around 53-55% coefficient of performance. Emission requirements can be fulfilled by use of modern coal technologies. Coal will stay as a competitive fuel for cogeneration as other more advanced technologies are often yet at the demonstration stage. (EG)

  6. Big Data Revisited

    Kallinikos, Jannis; Constantiou, Ioanna


    We elaborate on key issues of our paper New games, new rules: big data and the changing context of strategy as a means of addressing some of the concerns raised by the paper’s commentators. We initially deal with the issue of social data and the role it plays in the current data revolution....... The massive involvement of lay publics as instrumented by social media breaks with the strong expert cultures that have underlain the production and use of data in modern organizations. It also sets apart the interactive and communicative processes by which social data is produced from sensor data...... and the technological recording of facts. We further discuss the significance of the very mechanisms by which big data is produced as distinct from the very attributes of big data, often discussed in the literature. In the final section of the paper, we qualify the alleged importance of algorithms and claim...

  7. Big Data and Peacebuilding

    Sanjana Hattotuwa


    Full Text Available Any peace process is an exercise in the negotiation of big data. From centuries old communal hagiography to the reams of official texts, media coverage and social media updates, peace negotiations generate data. Peacebuilding and peacekeeping today are informed by, often respond and contribute to big data. This is no easy task. As recently as a few years ago, before the term big data embraced the virtual on the web, what informed peace process design and implementation was in the physical domain – from contested borders and resources to background information in the form of text. The move from analogue, face-to-face negotiations to online, asynchronous, web-mediated negotiations – which can still include real world meetings – has profound implications for how peace is strengthened in fragile democracies.

  8. Big data in biomedicine.

    Costa, Fabricio F


    The increasing availability and growth rate of biomedical information, also known as 'big data', provides an opportunity for future personalized medicine programs that will significantly improve patient care. Recent advances in information technology (IT) applied to biomedicine are changing the landscape of privacy and personal information, with patients getting more control of their health information. Conceivably, big data analytics is already impacting health decisions and patient care; however, specific challenges need to be addressed to integrate current discoveries into medical practice. In this article, I will discuss the major breakthroughs achieved in combining omics and clinical health data in terms of their application to personalized medicine. I will also review the challenges associated with using big data in biomedicine and translational science. PMID:24183925

  9. Primordial Big Bang Nucleosynthesis

    Olive, Keith A.


    Big Bang Nucleosynthesis is the theory of the production of the the light element isotopes of D, He3, He4, and Li7. After a brief review of the essential elements of the standard Big Bang model at a temperature of about 1 MeV, the theoretical input and predictions of BBN are discussed. The theory is tested by the observational determinations of the light element abundances and the current status of these observations is reviewed. Concordance of standard model and the related observations is f...

  10. Networks & big data

    Litvak, Nelly; Meulen, van der, P.


    Once a year, the NWO cluster Stochastics – Theoretical and Applied Research (STAR) organises a STAR Outreach Day, a one-day event around a theme that is of a broad interest to the stochastics community in the Netherlands. The last Outreach Day took place at Eurandom on 12 December 2014. The theme of the day was ‘Networks & Big Data’. The topic is very timely. The Vision document 2025 of the PlatformWiskunde Nederland (PWN) mentions big data as one of the six “major societal and scientific tre...

  11. The Moscow Times kajastab Peeter Simmi filmi "Georg" valmimist / Ave Randviir

    Randviir, Ave, 1981-


    Seoses sellega, et Peeter Simmi mängufilmi "Georg" võtted toimusid ka Moskvas, kirjutas ajakirjanik Aleksander Braterski pikemalt ka Georg Otsast ning P. Simm räägib samas ka oma filmi kontseptsioonist

  12. The St George's Respiratory Questionnaire revisited : a psychometric evaluation

    Paap, Muirne C S; Brouwer, Danny; Glas, Cees A W; Monninkhof, Evelyn M.; Forstreuter, Benjamin; Pieterse, Marcel E.; van der Palen, Job


    PURPOSE: The St George's Respiratory Questionnaire (SGRQ) has clearly acquired the status of legacy questionnaire for measuring health-related quality of life in patients with chronic obstructive pulmonary disease (COPD). The main aim of this study was to assess the underlying dimensionality of the

  13. Bottom Sediments of Georges Bank (WIGLEY61 shapefile)

    U.S. Geological Survey, Department of the Interior — These data were collected as part of a survey of the bottom sediments of Georges Bank. The purpose of the survey was to provide basic data for use in studying the...

  14. Georges Paillard 1932-2004 - French version only


    J'ai eu le plaisir de rencontrer Georges en juillet 1959 au groupe Magnet de la division PS au moment où le centième et dernier aimant venait d'être installé dans l'anneau. Le groupe commençait déjà à s'orienter vers de nouveaux projets et mon premier travail avec Georges consista dans des essais de tubes flash de puissance pour la future chambre à bulles. Ensuite, bien que travaillant dans des domaines différents, mais toujours dans les mêmes divisions, nous ne nous sommes jamais perdus de vue. J'ai rencontré Georges en janvier 1961 au laboratoire d'électronique de la division NPA. Georges avait déjà six ans de CERN : c'était un ancien. Au début, il y eut la chambre à « boules ». Le chef de la division NPA, M. Colin Ramm, australien, éprouvait une certaine difficulté à prononcer le « u » français et une machine classique de la physique nucléaire est devenue l'unique chambre à « boules » jamais construite. Chambre qui connut son heure de gloire puisqu'elle enreg...

  15. Humanizing the Humanities: Some Reflections on George Steiner's "Brutal Paradox."

    Karier, Clarence J.


    Considers how literary critic, George Steiner, explores the failure of Western Civilization to humanize humanity. Analyzes Steiner's ultimately elitist model of culture to shed light on implications of his brutal paradox in which Nazism's death camps are juxtaposed to high culture. Theorizes about the possibilities of a culture inclusive of all…

  16. George W. Bush in Political Time: The Janus Presidency

    Magliocca, G.N.


    This essay places George W. Bush's presidency and the Bush administration in some historical context by applying the model of “political time” developed in recent books by Stephen Skowronek (2008) and Keith Whittington (2007). My thesis is that Bush's political failure during his second term was lar

  17. George Herbert Mead, Um, osoba i društvo

    Bačeković, Alica


    Prikaz knjige George Herbert Mead, Um, osoba i društvo sa stajališta socijalnog biheviorista, priredio i uvod napisao Charles W. Morris, s engleskoga preveo Srđan Dvornik, Naklada Jesenski i Turk, Hrvatsko sociološko društvo, Zagreb 2003, xxx + 392 str

  18. William Butler Yeats, George Antheil, Ezra Pound Friends and Music

    Ann Saddlemyer


    Full Text Available William Butler Yeats was throughout his life determined to relate his words to music, and involved many writers and musicians in his search for the key. While in Rapallo staying near Ezra Pound, he met the young composer George Antheil, who became one of his converts. Others followed, with Yeats continuing to expound and clarify his ambition.

  19. George Peabody (1795-1869): Merchant, Banker, Philanthropist.

    Parker, Franklin; Parker, Betty J.

    This paper traces events in the life of George Peabody. Born in Danvers, Massachusetts near Boston, Peabody attended a district school for four years and was apprenticed in a general store at an early age. After four years of apprenticeship, Peabody worked with his brother in a drapery shop, then traveled to the District of Columbia with his uncle…

  20. Legendaarse Georg Otsa elust valmib film / Tuuli Koch, Priit Rajalo

    Koch, Tuuli


    Eesti Filmi Sihtasutus eraldas eile tootmistoetuse režissöör Peeter Simmi mängufilmile "Georg". Eesti, Venemaa ja Soome ühisprojekt on eluloofilm lauljast (stsenaristid Mati Põldre, Aleksandr Borodjanski), nähtuna tema teise naise Asta Otsa silme läbi

  1. Matvere mängib filmis Georg Otsa


    Eurovisiooni uudiseid vahendav teatab režissöör Peeter Simmi mängufilmist "Georg", mis on Eesti, Venemaa ja Soome ühisprojekt lauljast (stsenaristid Mati Põldre, Aleksandr Borodjanski). Filmi operaator on Igor Koshevnikov, kunstnik Kalju Kivi, võtted algavad augustis

  2. Georg Pick. Pražský kolega Alberta Einsteina

    Hermann, Tomáš

    Praha: Ústav pro soudobé dějiny AV ČR, 2015 - (Grygarová, D.; Hermann, T.; Šimůnek, M.), s. 27-45 ISBN 978-80-7285-193-5 Institutional support: RVO:68378114 Keywords : Georg Pick * Albert Einstein * history of mathematics Subject RIV: AB - History

  3. Kurt Alfred Georg Mendelssohn 7 January 1906 - 18 September 1980

    The life, career and main themes of scientific achievement of Kurt Alfred Georg Mendelssohn are described in detail under the headings: early life in Germany, scientific work, early work in Germany, superconductivity, transport properties of metals, liquid helium, medical physics, Oxford and later life. (U.K.)

  4. Sorose suured soovid / George Soros ; interv. Neeme Raud

    Soros, George, 1930-


    Miljardär ja filantroop George Soros vastab küsimustele, mis puudutavad tema raamatut "Ekslikkuse ajastu", kriitika USA kui maailma korratuse ühe põhjustaja suhtes, terroriohu vähendamist maailmas, avatud ühiskonnast

  5. Prison became second home for psychiatrist (George Scott).



    Retired prison psychiatrist George Scott recalls his career working in Canada's penal system, including his peacemaking role in a hostage-taking incident and his work with Steven Truscott. Life "inside" is dangerous for guards, inmates, staff and psychiatrists, he says, but he never regretted his decision to devote his career to studying criminal behaviour.

  6. George F. Kennan and the Division of Europe

    Smetana, Vít


    Roč. 15, č. 4 (2013), s. 225-232. ISSN 1520-3972 Institutional support: RVO:68378114 Keywords : George F. Kennan * Cold War * U.S. foreign policy Subject RIV: AB - History Impact factor: 0.349, year: 2013

  7. George Washington Community High School: Analysis of a Partnership Network

    Bringle, Robert G.; Officer, Starla D. H.; Grim, Jim; Hatcher, Julie A.


    After five years with no public schools in their community, residents and neighborhood organizations of the Near Westside of Indianapolis advocated for the opening of George Washington Community High School (GWCHS). As a neighborhood in close proximity to the campus of Indiana University-Purdue University Indianapolis, the Near Westside and campus…

  8. Georges et les trésors du cosmos

    Hawking, Lucy; Parsons, Gary


    Les voisins excentriques de Georges, Annie et Eric, ont déménagé en Floride à l'agence Spatiale Globale. Là-bas, Eric s'occupe de son nouveau robot, Homer, qui doit détécter les signes de vie sur Mars. Mais bientôt, Georges reçoit un e-mail : Annie lui demande de la rejoindre au plus vite pour une " mission cosmique " secrète. La jeune fille est persuadée qu'il se passe de drôles de choses sur Mars, car Homer vient de recevoir un message extraterrestre ! Georges et Anne (avec l'aide d'Emmett, un petit garçon bizarre) décident de réparer Cosmos, leur super-ordinateur, et d'aller voir par eux-mêmes... Emmaillotés dans des combinaisons spéciales, ils se lancent alors dans une fabuleuse chasse aux trésors sur Mars, sur les lunes de Saturne, puis sur Titan, avant de se perdre en orbite autour d'Alpha Centauri B... Mais avant de pouvoir élucider le mystère du message extraterrestre, Georges et Annie devront se livrer à une bataille spatiale acharnée qui mettra leur vie en danger, ainsi que ce...

  9. On George Orwell ’ s Politics and the English Language

    卢云川; 岳春梅


    George Orwell is an important essayist in the 20th century and of great influence for his critical essays. Politics and the English Language is an essay with an aim to criticize the misused English at the historical setting when World War II was about to break out. The following article is to explore the es-say’ s language style and its theme.

  10. Exploring Robotics and Autonomous Capabilities with Dr. George Bekey

    Naval Postgraduate School Public Affairs Office


    A captivated audience of NPS students, faculty and staff attended a lecture on Autonomous Systems, presented by George Bekey, Emeritus Professor of Computer Science at the University of Southern California, and the Distinguished Adjunct Professor of Engineering at California Polytechnic University, San Luis Obispo.

  11. Big Data ethics

    Zwitter, Andrej


    The speed of development in Big Data and associated phenomena, such as social media, has surpassed the capacity of the average consumer to understand his or her actions and their knock-on effects. We are moving towards changes in how ethics has to be perceived: away from individual decisions with sp

  12. Space big book

    Homer, Charlene


    Our Combined resource includes all necessary areas of Space for grades five to eight. Get the big picture about the Solar System, Galaxies and the Universe as your students become fascinated by the interesting information about the Sun, Earth, Moon, Comets, Asteroids Meteoroids, Stars and Constellations. Also, thrill your young astronomers as they connect Earth and space cycles with their daily life.

  13. The Big Bang

    Moods, Patrick


    How did the Universe begin? The favoured theory is that everything - space, time, matter - came into existence at the same moment, around 13.7 thousand million years ago. This event was scornfully referred to as the "Big Bang" by Sir Fred Hoyle, who did not believe in it and maintained that the Universe had always existed.

  14. A Big Bang Lab

    Scheider, Walter


    The February 2005 issue of The Science Teacher (TST) reminded everyone that by learning how scientists study stars, students gain an understanding of how science measures things that can not be set up in lab, either because they are too big, too far away, or happened in a very distant past. The authors of "How Far are the Stars?" show how the…

  15. Governing Big Data

    Andrej J. Zwitter


    Full Text Available 2.5 quintillion bytes of data are created every day through pictures, messages, gps-data, etc. "Big Data" is seen simultaneously as the new Philosophers Stone and Pandora's box: a source of great knowledge and power, but equally, the root of serious problems.

  16. The big bang

    Silk, Joseph

    Our universe was born billions of years ago in a hot, violent explosion of elementary particles and radiation - the big bang. What do we know about this ultimate moment of creation, and how do we know it? Drawing upon the latest theories and technology, this new edition of The big bang, is a sweeping, lucid account of the event that set the universe in motion. Joseph Silk begins his story with the first microseconds of the big bang, on through the evolution of stars, galaxies, clusters of galaxies, quasars, and into the distant future of our universe. He also explores the fascinating evidence for the big bang model and recounts the history of cosmological speculation. Revised and updated, this new edition features all the most recent astronomical advances, including: Photos and measurements from the Hubble Space Telescope, Cosmic Background Explorer Satellite (COBE), and Infrared Space Observatory; the latest estimates of the age of the universe; new ideas in string and superstring theory; recent experiments on neutrino detection; new theories about the presence of dark matter in galaxies; new developments in the theory of the formation and evolution of galaxies; the latest ideas about black holes, worm holes, quantum foam, and multiple universes.

  17. Big Java late objects

    Horstmann, Cay S


    Big Java: Late Objects is a comprehensive introduction to Java and computer programming, which focuses on the principles of programming, software engineering, and effective learning. It is designed for a two-semester first course in programming for computer science students.

  18. Big is beautiful

    Meyer, J.P.


    Although big solar systems are both effective and architecturally pleasing, they are still not widespread in Germany. Recently, politicians reacted by improving funding conditions. In order to prevent planning errors, planners and fitters must be better trained, and standardisation of systems must be enhanced. (orig.)

  19. Big ideas: innovation policy

    Van Reenen, John


    In the last CentrePiece, John Van Reenen stressed the importance of competition and labour market flexibility for productivity growth. His latest in CEP's 'big ideas' series describes the impact of research on how policy-makers can influence innovation more directly - through tax credits for business spending on research and development.

  20. George Sudarshan, No-Go theorems and the exclusion principle

    We review two areas of my work that were directly and indirectly initiated and inspired by George. One is the proofs of no-go theorems in combining the spacetime and internal symmetries in non-trivial ways and the other is how Georges firm conviction on the fundamentality of the spin-statistics theorem helped to expand the domain of applicability of the spin-statistics theorem into the arena of quarks and gluons, going far beyond the original application of the exclusion principle in atomic physics. In order to provide deeper understanding of mass differences of particles belonging to spin-degenerate multiplets, attempts have been made to see if some non-trivial way of embedding the Lorentz group and internal symmetry groups such as SU(2) and SU(3) into a larger group. When a hint of no-go theorem (that such non-trivial embedding cannot be achieved) first appeared, George went to work and led many of us, including myself, into this area of research. A series of proofs of no-go theorems by George, myself and others eventually led to the definitive proof by Lochlainn O'Raifeartaigh that came to be known as the ORaifeartaigh theorem. Lochlainn also joined George at Syracuse at the same time I went there. The second area in which George had significant influence on my work is his fervent belief in the fundamental importance of the spin-statistics relationship. First postulated by Worlfgang Pauli to explain the periodic table of elements, the relationship the exclusion principle has exceeded far beyond its original domain of validity. The relationship has been upheld across the scale molecular, atomic, and nuclear structures. What is less known is the fact the relationship continues to remain valid in scales smaller than nucleons. The spin-statistics relationship was one of the compelling reasons for Nambu and I to introduce a new set of then undiscovered degrees freedom for quarks inside nucleons. This new degrees of freedom came to be called the color charges of

  1. Business and Science - Big Data, Big Picture

    Rosati, A.


    Data Science is more than the creation, manipulation, and transformation of data. It is more than Big Data. The business world seems to have a hold on the term 'data science' and, for now, they define what it means. But business is very different than science. In this talk, I address how large datasets, Big Data, and data science are conceptually different in business and science worlds. I focus on the types of questions each realm asks, the data needed, and the consequences of findings. Gone are the days of datasets being created or collected to serve only one purpose or project. The trick with data reuse is to become familiar enough with a dataset to be able to combine it with other data and extract accurate results. As a Data Curator for the Advanced Cooperative Arctic Data and Information Service (ACADIS), my specialty is communication. Our team enables Arctic sciences by ensuring datasets are well documented and can be understood by reusers. Previously, I served as a data community liaison for the North American Regional Climate Change Assessment Program (NARCCAP). Again, my specialty was communicating complex instructions and ideas to a broad audience of data users. Before entering the science world, I was an entrepreneur. I have a bachelor's degree in economics and a master's degree in environmental social science. I am currently pursuing a Ph.D. in Geography. Because my background has embraced both the business and science worlds, I would like to share my perspectives on data, data reuse, data documentation, and the presentation or communication of findings. My experiences show that each can inform and support the other.

  2. Analysis of the danger zone liable to spontaneous ignition around coal roadway at fully mechanized long-wall top-coal caving face

    邓军; 徐通模; 徐精彩


    The intensity of heat output of coal, the rate of oxygen consumption and the influence function of coal size are tested by the big coal spontaneous combustion experiment unit. The independence of the coefficient of heat convection is studied. And based on the conservation principle of energy and the real conditions, such as coal temperature,air temperature, the geometry size of roadway, air flux, the oxygen concentration in the loose coal around the roadway, the threshold parameters resulting coal spontaneous combustion are put forward, and the index determining the danger zone liable to self-ignite are evaluated. Finally, the method determining the danger zone liable to spontaneous ignition around coal roadway at fully mechanized long wall top-coal caving face is put forward. Based on the determination method and real conditions in the roadway, the coal around roadway can be divided four zones.

  3. Bulgaria and Serbia in the historical works of George Akropolites and George Pachymeres

    Stanković Vlada


    Full Text Available The paper analyzes the well-known historical works of George Akropolites and George Pachymeres from the viewpoint of their literary composition structure, lexica and narrative techniques used for describing events and personalities from Bulgaria and Serbia. An attempt is made to surpass the 'traditional' methodology and the usually applied standard approach that focuses almost exclusively to the search for the 'strong' historical facts in these literary works par excellence, in that way overlooking their strong literary character, careful expressions, sometimes evident and sometimes more subtle style differences whose purpose was to underline the focal points and the conclusions of the content of the stories - in short, the information and the stories about Bulgaria and Serbia by Akropolites and Pachymeres are analyzed in their entirety, viewed as the integral parts of the complex literary works, and not as isolated episodes, divided from the rest of the narrative. The ways in which George Akropolites depicted and described deaths of the Bulgarian rulers were studied as one of the best examples of his conscious endeavors to bring the literary style of his History in accord with his own judgments about the rulers of the neighboring country. Scenes of death, conspicuously frequent in Akropolites' relatively short historical work, play an important role in characterizing personalities, and the same principle which Akropolites uses for judging the Byzantines is applied to the Bulgarians as well: generally positive opinion about somebody's life and achievements is emphasized with a depiction of his death in a positive way (Ivan II Asen, and vice versa, Akropolites' 'villains' receive their horrible deaths as a deserved punishment for their bad deeds (Kalojan's death. On the other hand, Akropolites' scarce information about Serbs is supplemented with his depiction of the Serbian king Uroš (1243-1276, and his stance after the death of John Batatzes

  4. Big Data and Chemical Education

    Pence, Harry E.; Williams, Antony J.


    The amount of computerized information that organizations collect and process is growing so large that the term Big Data is commonly being used to describe the situation. Accordingly, Big Data is defined by a combination of the Volume, Variety, Velocity, and Veracity of the data being processed. Big Data tools are already having an impact in…

  5. Moessbauer Study of Sedimentary Rocks from King George Island, Antarctica

    The separation of continents at the periphery of Antarctica occurred about 180 ma ago due to volcanic activity. Geological faults can be very important in the study of geological occurrences. Such geological faults occur across the Admiralty Bay, King George Island, and have been studied in detail previously. Controversial statements were given in earlier works, based on conventional geological investigations, as to whether altered 'Jurassic' and unaltered Tertiary rocks were separated by a major fault which goes across the Admiralty Bay, or whether there is no difference in the alteration of the rocks located at either side of the fault. The aim of our work is to investigate rock samples from the Admiralty Bay of King George Island, Antarctica, from different locations on both sides of the geological fault. For these investigations 57Fe Moessbauer spectroscopy and X-ray diffractometry were used. We have found that the phase composition, and the iron distribution among the crystallographic sites of iron-bearing minerals, are characteristic of the location of the rock samples from the Admiralty Bay of King George Island. There is a much higher amount of iron oxides in the rocks from the south part of the geological fault than in the north part. The differences in the mineral composition and iron distribution showed that the rocks in the southern part of the geological fault of King George Island are significantly altered compared to the rocks in the northern part. Our present results support and complement well the results obtained earlier on soils from King George Island.

  6. Identifying Dwarfs Workloads in Big Data Analytics

    Gao, Wanling; Luo, Chunjie; Zhan, Jianfeng; Ye, Hainan; He, Xiwen; Wang, Lei; Zhu, Yuqing; Tian, Xinhui


    Big data benchmarking is particularly important and provides applicable yardsticks for evaluating booming big data systems. However, wide coverage and great complexity of big data computing impose big challenges on big data benchmarking. How can we construct a benchmark suite using a minimum set of units of computation to represent diversity of big data analytics workloads? Big data dwarfs are abstractions of extracting frequently appearing operations in big data computing. One dwarf represen...



    <正>20111830 Cai Hou’an(State Key Laboratory of Coal Resources and Safety Mining,China University of Mining and Technology,Beijing 100083,China);Xu Debin The Discovery of Thrust Nappe Structure in Zhangwu-Heishan Area,Liaoning Province and Its Significance for Coal-Searching(Coal Geology & Exploration,ISSN1001-1986,CN61-1155/P,38(5),2010,p.1-6,5 illus.,31 refs.)Key words:coalfield prediction,nappe structure,Liaoning Province Zhangwu-Heishan area in west Liaoning Province is an important perspective area for alternative resources in the periphery of Fuxin Basin.Based on r



    <正>20122522 Guo Dongxin ( School of Energy Resource,China University of Geosciences,Bei-jing 100083,China );Tang Shuheng Sequence Strata and the Coal Accumulation of Wunite Coafield,Inner Mongolia ( Coal Geology & Exploration,ISSN1001-1986,CN61-1155 / P,39 ( 6 ), 2011,p.1-5,5illus.,16refs. ) Key words:sequence stratigraphy,coal accumulation regularity,Inner Mongolia Based on the study of the stratigraphy sequence of the Bayanhua Formation of Lower Cretaceous in Wunite coafield ,

  9. Plant of gas production as of coal

    With the objective of incorporating new technologies within the already existing in the pyrolysis plants, offering an big improvement in the gas production as of coal, using in efficient form the generated by-products and optimizing the conduct and storage processes, is developed this work. In order to reach the goal proposed, an ancient pyrolysis plant was modified, being obtained satisfactory results. As of 1.000 coal kilograms was obtained: 1). 650 kg of semi coke; 2). Between 90 to 100 kg of tars: 3). Between 120 to 150 kg of ammonium water and light oils and 4). 140 to 170 cubic meters of coal gas. This coal gas possesses a calorific power of 5.700 kcal by cubic meter


    Asst. Prof. Shubhada Talegaon


    Full Text Available Big Data analytics has started to impact all types of organizations, as it carries the potential power to extract embedded knowledge from big amounts of data and react according to it in real time. The current technology enables us to efficiently store and query large datasets, the focus is now on techniques that make use of the complete data set, instead of sampling. This has tremendous implications in areas like machine learning, pattern recognition and classification, sentiment analysis, social networking analysis to name a few. Therefore, there are a number of requirements for moving beyond standard data mining technique. Purpose of this paper is to understand various techniques to analysis data.


    Prof. Shubhada Talegaon


    Full Text Available Big Data analytics has started to impact all types of organizations, as it carries the potential power to extract embedded knowledge from big amounts of data and react according to it in real time. The current technology enables us to efficiently store and query large datasets, the focus is now on techniques that make use of the complete data set, instead of sampling. This has tremendous implications in areas like machine learning, pattern recognition and classification, sentiment analysis, social networking analysis to name a few. Therefore, there are a number of requirements for moving beyond standard data mining technique. Purpose of this paper is to understand various techniques to analysis data.

  12. Big Data as Governmentality

    Flyverbom, Mikkel; Madsen, Anders Koed; Rasche, Andreas

    data is constituted as an aspiration to improve the data and knowledge underpinning development efforts. Based on this framework, we argue that big data’s impact on how relevant problems are governed is enabled by (1) new techniques of visualizing development issues, (2) linking aspects......This paper conceptualizes how large-scale data and algorithms condition and reshape knowledge production when addressing international development challenges. The concept of governmentality and four dimensions of an analytics of government are proposed as a theoretical framework to examine how big...... of the international development agenda to algorithms that synthesize large-scale data, (3) novel ways of rationalizing knowledge claims that underlie development policies, and (4) shifts in professional and organizational identities of those concerned with producing and processing data for development. Our discussion...

  13. Big Data as Governmentality

    Flyverbom, Mikkel; Klinkby Madsen, Anders; Rasche, Andreas

    data is constituted as an aspiration to improve the data and knowledge underpinning development efforts. Based on this framework, we argue that big data’s impact on how relevant problems are governed is enabled by (1) new techniques of visualizing development issues, (2) linking aspects......This paper conceptualizes how large-scale data and algorithms condition and reshape knowledge production when addressing international development challenges. The concept of governmentality and four dimensions of an analytics of government are proposed as a theoretical framework to examine how big...... of international development agendas to algorithms that synthesize large-scale data, (3) novel ways of rationalizing knowledge claims that underlie development efforts, and (4) shifts in professional and organizational identities of those concerned with producing and processing data for development. Our discussion...

  14. Really big numbers

    Schwartz, Richard Evan


    In the American Mathematical Society's first-ever book for kids (and kids at heart), mathematician and author Richard Evan Schwartz leads math lovers of all ages on an innovative and strikingly illustrated journey through the infinite number system. By means of engaging, imaginative visuals and endearing narration, Schwartz manages the monumental task of presenting the complex concept of Big Numbers in fresh and relatable ways. The book begins with small, easily observable numbers before building up to truly gigantic ones, like a nonillion, a tredecillion, a googol, and even ones too huge for names! Any person, regardless of age, can benefit from reading this book. Readers will find themselves returning to its pages for a very long time, perpetually learning from and growing with the narrative as their knowledge deepens. Really Big Numbers is a wonderful enrichment for any math education program and is enthusiastically recommended to every teacher, parent and grandparent, student, child, or other individual i...

  15. Big Data Refinement

    Boiten, Eerke Albert


    "Big data" has become a major area of research and associated funding, as well as a focus of utopian thinking. In the still growing research community, one of the favourite optimistic analogies for data processing is that of the oil refinery, extracting the essence out of the raw data. Pessimists look for their imagery to the other end of the petrol cycle, and talk about the "data exhausts" of our society. Obviously, the refinement community knows how to do "refining". This paper explores...

  16. DARPA's Big Mechanism program

    Cohen, Paul R.


    Reductionist science produces causal models of small fragments of complicated systems. Causal models of entire systems can be hard to construct because what is known of them is distributed across a vast amount of literature. The Big Mechanism program aims to have machines read the literature and assemble the causal fragments found in individual papers into huge causal models, automatically. The current domain of the program is cell signalling associated with Ras-driven cancers.

  17. Canonical Big Operators

    Bertot, Yves; Gonthier, Georges; Ould Biha, Sidi; Pasca, Ioana


    In this paper, we present an approach to describe uniformly iterated “big” operations and to provide lemmas that encapsulate all the commonly used reasoning steps on these constructs. We show that these iterated operations can be handled generically using the syntactic notation and canonical structure facilities provided by the Coq system. We then show how these canonical big operations played a crucial enabling role in the study of various parts of linear algebra and multi-dimensional real a...

  18. Big Bang 6

    Apolin, Martin


    Physik soll verständlich sein und Spaß machen! Deshalb beginnt jedes Kapitel in Big Bang mit einem motivierenden Überblick und Fragestellungen und geht dann von den Grundlagen zu den Anwendungen, vom Einfachen zum Komplizierten. Dabei bleibt die Sprache einfach, alltagsorientiert und belletristisch. Der Band 6 RG behandelt die Gravitation, Schwingungen und Wellen, Thermodynamik und eine Einführung in die Elektrizität anhand von Alltagsbeispielen und Querverbindungen zu anderen Disziplinen.

  19. Big Bang 7

    Apolin, Martin


    Physik soll verständlich sein und Spaß machen! Deshalb beginnt jedes Kapitel in Big Bang mit einem motivierenden Überblick und Fragestellungen und geht dann von den Grundlagen zu den Anwendungen, vom Einfachen zum Komplizierten. Dabei bleibt die Sprache einfach, alltagsorientiert und belletristisch. In Band 7 werden neben einer Einführung auch viele aktuelle Aspekte von Quantenmechanik (z. Beamen) und Elektrodynamik (zB Elektrosmog), sowie die Klimaproblematik und die Chaostheorie behandelt.

  20. Big Bang 8

    Apolin, Martin


    Physik soll verständlich sein und Spaß machen! Deshalb beginnt jedes Kapitel in Big Bang mit einem motivierenden Überblick und Fragestellungen und geht dann von den Grundlagen zu den Anwendungen, vom Einfachen zum Komplizierten. Dabei bleibt die Sprache einfach, alltagsorientiert und belletristisch. Band 8 vermittelt auf verständliche Weise Relativitätstheorie, Kern- und Teilchenphysik (und deren Anwendungen in der Kosmologie und Astrophysik), Nanotechnologie sowie Bionik.

  1. Big Bang 5

    Apolin, Martin


    Physik soll verständlich sein und Spaß machen! Deshalb beginnt jedes Kapitel in Big Bang mit einem motivierenden Überblick und Fragestellungen und geht dann von den Grundlagen zu den Anwendungen, vom Einfachen zum Komplizierten. Dabei bleibt die Sprache einfach, alltagsorientiert und belletristisch. Der Band 5 RG behandelt die Grundlagen (Maßsystem, Größenordnungen) und die Mechanik (Translation, Rotation, Kraft, Erhaltungssätze).

  2. Think Small Go Big



    Vepoo公司在创立之前,经历了三次创业转型。用他们的话来说,从“think big go small”转到“think small go big”用了一年的时间。这期间他们耗尽了初期筹备资金,幸运的是在最后一刻迎来了黎明的曙光。



    <正>20132555 Bao Yuan(School of Resources and Geosciences,China University of Mining and Technology,Xuzhou 221008,China);Wei Chongtao Simulation of Geological Evolution History of the Upper Permian Coal Seam No.8in Shuigonghe Syncline,Zhina Coalfield,Guizhou Province(Coal Geology&Exploration,ISSN1001-1986,CN61-1155/P,40(6),2012,p.13-16,23,1illus.,1table,17refs.)

  4. Coal -98

    The following report deals with the use of coal and coke during 1997. Some information about technic, environmental questions and markets are also given. Data have been collected by questionnaires to major users and by telephone to minor users. Preliminary statistical data from SCB have also been used. The use of steam coal for heating purposes during 1997 was 730 000 tons and about 500 000 tons lower than in 1996. The extremely high figures of 1996 were due to twice the production of electricity because of lack of hydro power. The co-generation plants were the main users of coal. The minor plants have increased their use of forest fuels. Probably the use of steam coal will go down in the immediate years both in the heat generating and the co-generating plants. Some foreign analysts, however, estimate a doubled use of coal for energy use after 2020 because of the plans to phase out the nuclear power. During the top year 1987 coal was used in 18 hot water plants and 11 co-generation plants. 1997 these figures are 2 and 8. Taxes and environmental reasons explain this trend. The use of steam coal in the industry has been constant at the level 700 000 tons. This level is supposed to be constant or to vary with business cycles. The import of metallurgical coal in 1997 was 1.6 mill tons like the year before. 1.2 mill tons coke were produced. The coke consumption in the industry was 1.5 Mill tons. 0.3 mill tons of coke were imported. Several other plants have plans to replace the coal with forest fuels, waste fuels and NG. Even the biggest plant, Vaesteraas, has plans to build a block for bio fuels. Helsingborg has started to use wood pellets. The pellets replace most of the coal for the heat production in the co-generation plant. Norrkoeping Kraft AB has taken a fluid bed boiler for different fuels in operation, leading to more than half the coal consumption compared with previous years. They have also rebuilt one of their travelling grates for bio fuels. Stockholm

  5. Coal 99

    The following report deals with the use of coal and coke during 1998. Some information about techniques, environmental questions and markets are also given. Data have been collected by questionnaires to major users and by telephone to minor users. Preliminary statistical data from Statistics Sweden have also been used. The use of steam coal for heating purposes during 1998 was 680 000 tons and somewhat lower than in 1997. The extremely high figures of 1996 were due to twice the production of electricity because of lack of waterpower. The co-generation plants were the main users of coal. The minor plants have increased their use of forest fuels. Probably the use of steam coal will go down in the immediate years both in the heat generating and the co-generating plants. During the top year 1987 coal was used in 18 hot water plants and 11 co-generation plants. During 1998 these figures are 1 and 8. Taxes and environmental reasons explain this trend. The use of steam coal in the industry has been constant at the level 700 000 tons. This level is supposed to be constant or to vary with business cycles. Steel-works, however, increase their use of steam coal in order to replace the more expensive coke. The import of metallurgical coal in 1998 was 1.6 mill tons like the year before. 1.1 mill tons of coke were produced. The coke consumption in the industry was 1.4 mill tons from which 0.3 mill tons were imported. Several other plants have plans to replace the coal with forest fuels, waste fuels and NG. Even the biggest plant, Vaesteraas, has ordered a block for bio fuels. Helsingborg has started to use wood pellets. The pellets replace most of the coal for the heat production in the co-generation plant. Norrkoeping Kraft AB has put a fluid bed boiler for various fuels into operation, leading to more than half the coal consumption compared with previous years. They have also rebuilt one of their travelling grates for bio fuels. Stockholm Energi, Haesselbyverket, has invested

  6. Georges et les secrets de l'univers

    Hawking, Lucy; Galfard, Christophe; Parsons, Gary


    Un voyage ex-tra-or-di-naire dans l'Univers! Le jour où Georges rencontre ses nouveaux voisins, il est loin d'imaginer que sa vision du monde va être totalement bouleversée. Chez la jeune Annie et Éric, son scientifique de père, le garçon découvre Cosmos, l'ordinateur le plus perfectionné qui soit. Sa super intelligence permet de protéger Georges et ses amis aux quatre coins de l'Univers ! Hélas, quelqu'un nourrit de sombres projets... et quand on sait qu'il n y a rien de plus dangereux dans l'espace qu'un trou noir, il y a du souci à se faire ! Un roman essentiel sur l'Univers avec les découvertes de Stephen Hawking.

  7. Flood Insurance Study, City of St. George, Utah, Washington County

    Federal Emergency Management Agency


    This Flood Insurance Study investigates the existence and severity of flood hazards in the City of St. George, Washington County, Utah, and aids in the administration of the National Flood Insurance Act of 1964 and the Flood Disaster Protection Act of 1971. This study has developed flood risk data for various areas of the community that will be used to establish actuarial flood insurance rates and assist the community in its efforts to promote sound flood plain management. Minimum flood pla...

  8. A computational approach to George Boole's discovery of mathematical logic

    Ledesma, Luis de; Pérez, Aurora; Borrajo, Daniel; Laita, Luis M.


    This paper reports a computational model of Boole's discovery of Logic as a part of Mathematics. George Boole (1815–1864) found that the symbols of Logic behaved as algebraic symbols, and he then rebuilt the whole contemporary theory of Logic by the use of methods such as the solution of algebraic equations. Study of the different historical factors that influenced this achievement has served as background for our two main contributions: a computational representation of Boole's Logic before ...

  9. Medical Informatics in the Curriculum at the George Washington University

    Piemme, Thomas E.; Yamamoto, William S.; Tidball, Charles S.; Orthner, Helmuth F.; Pincetl, Pierre S.; Bader, Shelley


    The introduction of the computer into the curriculum of the School of Medicine at The George Washington University began in 1986 with the imposition by the faculty of a requirement that students demonstrate computer literacy by the end of their second academic year. The requirement can be satisfied by interview for those students with prior computer science education. Students without prior training or experience may participate in elective courses offered by the Department of Computer Medici...

  10. Georg Placzek: New Facts about His Remarkable Life and Work

    Gottvald, Aleš

    České Budějovice : University of South Bohemia, 2006. s. 69. ISBN 80-903600-5-X. [World Congress of Czechoslovak Society of Arts and Sciences /23./. 25.06.2006-02.07.2006, České Budějovice] Institutional research plan: CEZ:AV0Z20650511 Keywords : Georg Placzek * history of physics * theoretical physics * Manhattan project * nuclear energy Subject RIV: BE - Theoretical Physics

  11. UF6 overfilling prevention at Eurodif production Georges Besse plant

    Reneaud, J.M. [Eurodif Production, Pierrelatte (France)


    Risk of overfilling exists on different equipments of Georges BESSE Plant: cylinders, desublimers and intermediate tanks. The preventive measures are composed of technical devices: desublimers weighing, load monitoring alarms, automatic controls ... and procedures, training, safety organization. In thirteen years of operation, some incidents have occurred but none of them has caused any personal injuries. They are related and discussed. The main factors involved in the Sequoyah fuel facility accident on 1/4/1986 have been analyzed and taken into account.

  12. „Kritický outsider“ George L. Mosse

    Petrbok, Václav

    Brno : Matice moravská, 2009 - (Hanuš, J.; Vlček, R.), s. 177-201 ISBN 978-80-86488-59-2. - (Země a kultura ve střední Evropě. 11) Institutional research plan: CEZ:AV0Z90560517 Keywords : history * Mosse, George L. * Jews * nationalism * racism Subject RIV: AJ - Letters, Mass-media, Audiovision

  13. Arnold Rüütel kutsus George Bushi Eestisse


    President Arnold Rüütel saatis USA presidendile Georg W. Bushile kutse külastada Eestit. Ilmunud ka: Lääne Elu (2005) 10. märts, lk. 4 ; Pärnu Postimees (2005) 10. märts, lk. 1 ; SL Õhtuleht (2005) 10. märts, lk. 3 ; Koit (2005) 10. märts, lk. 2

  14. Georg Trakl y la melancolía

    Alejandro Peña-Arroyave


    Se identificaron algunos aspectos determinantes de la obra poética de Georg Trakl, tomando como punto de partida la conciencia del escritor acerca de la muerte de Dios, desde la perspectiva de Nietzsche. Se hizo un énfasis sobre la melancolía, soporte de la creación, testimonio y reconocimiento del errar y el duelo del hombre, a partir de la cual el autor pudo expresar el desconsuelo por la ruina y el ocaso de Occidente.

  15. Georges Canguilhem and the development of Brazilian Public Heatlh field

    José Ricardo de Carvalho Mesquita Ayres


    Historical epistemology has played an important role in the development of modern Brazilian Public Health or “Saúde Coletiva” (Collective Health). Born as an academic search for new conceptual foundations of a social committed field of scientific knowledge, as well as a social political movement against civil-military dictatorship implanted in Brazil in 1964, the so called Brazilian Sanitary Reform Movement found in the French historical epistemology, particularly in the works of Georges Cang...

  16. Rheticus [Rhaeticus; Lauchen, Georg Joachim von] (1514-74)

    Murdin, P.


    Born in Feldkirch, Austria, and started an extraordinary life with the name Georg Iserin. After his father was executed for sorcery and his name was abandoned, Iserin took a germanized form of his mother's maiden name and then the name of Rheticus (the Roman name of the province where he had been born). Taught mathematics and astronomy at the University of Wittenberg, visited COPERNICUS for two y...

  17. Museums without walls: The museology of Georges Henri Riviere

    de la Rocha Mille, Raymond


    This thesis explores important aspects of the debates and practices that since the First World War have both extended the meaning of museums and museology, and renovated what was seen by many as a stagnated 19th century model of museum policy and communication. For the purpose of illustrating the manifold nature of these debates this thesis examines the life and work of French museologist and innovator of modern French ethnographical practice, Georges Henri Rivière (1897 – 1985). It draws...

  18. DiGeorge syndrome with vertebral and rib dysplasia

    Puno-Cocuzza, C.; David, K.; Kogekar, N. [Brooklyn Hospital Center, NY (United States)


    DiGeorge syndrome results from defect in the development of the third and fourth pharyngeal pouches, and is characterized by conotruncal heart defects, aplasia or hypoplasia of thymus and parathyroid glands resulting in immune deficiency and hypocalcemia. Other associated abnormalities include renal, thyroid and diaphragmatic defects, oral clefting, etc. Etiologically, it is heterogeneous, with a microdeletion of 22q11 present in over 80% of cases. Our patient was born following a pregnancy complicated by insulin dependent gestational diabetes. There was truncus arteriosus type 2, absense of thymic shadow on CXR with severe deficiency of T cell function, and persistent hypocalcemia with low parathormone. Right kidney was absent. Dysplastic ribs including fused and bifid ribs were noted. Hypoplastic vertebrae and hemivertebrae were present through thoracic and lumbar regions. Chromosome analysis was normal, and metaphase FISH analysis with probe N25 representing locus D22S75 did not show any deletion of 22q11.2. The skeletal findings similar to these have not been previously reported in association with DiGeorge syndrome to our knowledge. Vertebral and rib abnormalities are known to occur with pregestational maternal diabetes. Maternal diabetes has also been suggested to be a possible etiology in a very small proportion of DiGeorge syndrome cases. It is possible that these findings occured together on account of gestational maternal diabetes in our case.

  19. Obituary: George Hamilton Bowen Jr. (1925-2009)

    Willson, Lee Anne; Struck, Curtis


    Our colleague and collaborator George Hamilton Bowen, Jr., passed away November 1, 2009 in Ames, Iowa. George was born June 20, 1925 in Tulsa, Oklahoma to George and Dorothy (Huntington) Bowen. He married Marjorie Brown June 19, 1948 in Redondo Beach, California; they had five children, with eight grandchildren and five great-grandchildren at the time of his death. George H. Bowen's third or perhaps his fourth career was in astronomy. He was drafted into the navy in 1944, at the end of his first year as a student at Caltech, and ended his war-time service as an electronic technician on the aircraft carrier Shangri-La. He later said "In just nine months, starting from scratch (Ohm's law!), we learned an amazing amount - not by memorization, of course, but by study and real understanding of the basic function of the most advanced AC circuits then being used for instrumentation, measurements, communications, control systems, and much more." He gained a confidence that he could quickly and accurately diagnose and solve technical problems that stood him well in future work. One accomplishment he took particular pride in was figuring out how the radar control used cams and gears to solve the trigonometry for accurate pointing. He also described how the captain was alarmed when weather conditions changed so that refraction no longer showed them distant, small boats around the curvature of Earth. After the war, George Bowen returned to undergraduate and eventually graduate study at Caltech, where he was recruited to the biophysics research group headed by future Nobel Laureate Max Delbrück. George often described his joy in working with these first-rate scientists and finding himself accepted as a part of the effort. He finished his BS with honors in 1949 and his PhD in 1953 with a thesis on "Kinetic Studies on the Mechanism of Photoreactivation of Bacteriophase T2 Inactivated by Ultraviolet Light" involving work with E Coli. This work was supported by grants from the U

  20. Coal 95

    The report deals with the use of coal and coke in Sweden during 1994. Some information about technology, environmental questions and markets are also given. Data have been collected by questionnaires to major users and by telephone to minor users. Preliminary statistical data from Statistics Sweden have also been used.The use of steam coal for heating purposes has been unchanged during 1994 at a level of 1 Mtons. The production in the cogeneration plants has been constant, but has increased for electricity production. The minor plants have increased their use of forest fuels. The use of steam coal will probably go down in the next years both for heat and cogeneration plants. During the top year 1987 coal was used in 18 hot water and 11 cogeneration plants. 1994 these figures are 3 and 12. Taxes and environmental reasons explain this trend. The use of steam coal in industry has been constant at the level 0.7 Mtons. The import of metallurgical coal in 1993 was 1.6 Mtons, like 1992. Import of 0.3 Mtons of coke gives the total consumption of coke in industry as 1.5 Mtons. the average price of steam coal imported to Sweden was 317 SEK/ton, 3% higher than 1993. All Swedish plants meet their emission limit of dust, SO2 and NOx as given by county administrations or concession boards. The cogeneration plants all have some SO2 removal system. The biggest cogeneration plant (Vaesteraas) has recently invested in a SCR NOx cleaning system. Most other plants use low NOx burners or SNR injection systems based on ammonia or urea. 2 figs, 13 tabs

  1. From Big Bang to Big Crunch and Beyond

    Elitzur, S.; Giveon, A.; Kutasov, D.; Rabinovici, E.


    We study a quotient Conformal Field Theory, which describes a 3+1 dimensional cosmological spacetime. Part of this spacetime is the Nappi-Witten (NW) universe, which starts at a ``big bang'' singularity, expands and then contracts to a ``big crunch'' singularity at a finite time. The gauged WZW model contains a number of copies of the NW spacetime, with each copy connected to the preceeding one and to the next one at the respective big bang/big crunch singularities. The sequence of NW spaceti...

  2. The big load

    Woof, M.


    The size of equipment used for coal and other surface mining is getting larger each year, so as to improve the cost effectiveness of mining operations with the depletion of mineral resources. As truck sizes have grown, shovel and loader sizes have also grown so as to keep up. New models of loader shown at the Las Vegas MINExpo are described, commenting on components and capacity. 3 figs.

  3. George Soros : maailma hädad sünnivad avatuse ja suletuse vastuoludest / George Soros ; interv. Urmet Kook

    Soros, George, 1930-


    George Soros vastab küsimustele, kas postkommunistlikel riikidel oleks olnud mõttekas ja võimalik valida veidi pehmem tee turumajandusele üleminekul, kas ta usub liberaalse demokraatia lõplikku võidukäiku maailmas, millised on suurimad ohud tänapäeva maailma ees, samuti küsimustele demokraatlike riikide alliansi otstarbe ja mahajäänud ühiskondade jaluleaitamise kohta

  4. George Bush peab sõjalist jõudu viimaseks valikuks / George W. Bush ; interv. Kaarel Kaas

    Bush, George W., 1946-


    Ilmunud ka: Põhjarannik 7. mai 2005, lk. 2, Severnoje Poberezhje 7. mai, 2005, lk. 2. USA president George Bush andis 5. mail Valges Majas intervjuu kuuele Euroopa ajakirjanikule. 9. mai pidustustest Moskvas, USA-Läti, Venemaa-Balti riikide suhetest, demokraatiast Venemaal, Ameerika Ühendriikide ning Baltimaade viisarežiimist, vabaduse mõistestst, kinnipeetavate kohtlemisest Guantanamo sõjaväebaasis, relvade kasutamise vajadusest, terrorismist. Vt. samas: Kuidas usutlus võimalikuks sai

  5. Like Father, Like Son? A Comparison of the Foreign Policies of George H.W. Bush and George W. Bush

    Marc J. O'Reilly


    Full Text Available Este artículo aplica aproximaciones cognitivas (por ejemplo, la del liderazgo y poliheurísticas a la toma de decisiones en política exterior para explicar las variaciones en las políticas de George H. W. Bush y George W. Bush. Yuxtaponer estos enfoques relacionados ilustra el cómo y el por qué del proceso  de toma de decisiones de los presidentes estadounidenses, proporcionando un sintético pero más trabajado, análisis en la comprensión de la política exterior, especialmente cuando ésta afecta a las presidencias. La sección inicial del artículo confronta las dos teorías. La siguiente sección examina decisiones importantes a través de estudios de caso (uno por cada administración. La sección final analiza las decisiones dentro del contexto teórico. Mientras que el artículo enfatiza el nivel individual de análisis, factores tanto estructurales como doméstico también serán tenidos en cuenta._______________________ABSTRACT:This article applies cognitive (i.e., leadership and poliheuristic approaches to foreign-policy decision making to explain variances in the policies of George H.W. Bush and George W. Bush. Juxtaposing these related approaches highlights the how and why of presidential decision making, providing a synthetic, though more cogent, understanding of foreign-policy analysis -- especially as it pertains to presidencies. The initial section of the article discusses the two theories. The following section examines important decisions via case studies – one for each administration. The final section analyzes the decisions in the context of the theories. While this article emphasizes the individual level of analysis, structural as well as domestic factors will also be discussed.

  6. How Big is Earth?

    Thurber, Bonnie B.


    How Big is Earth celebrates the Year of Light. Using only the sunlight striking the Earth and a wooden dowel, students meet each other and then measure the circumference of the earth. Eratosthenes did it over 2,000 years ago. In Cosmos, Carl Sagan shared the process by which Eratosthenes measured the angle of the shadow cast at local noon when sunlight strikes a stick positioned perpendicular to the ground. By comparing his measurement to another made a distance away, Eratosthenes was able to calculate the circumference of the earth. How Big is Earth provides an online learning environment where students do science the same way Eratosthenes did. A notable project in which this was done was The Eratosthenes Project, conducted in 2005 as part of the World Year of Physics; in fact, we will be drawing on the teacher's guide developed by that project.How Big Is Earth? expands on the Eratosthenes project by providing an online learning environment provided by the iCollaboratory,, where teachers and students from Sweden, China, Nepal, Russia, Morocco, and the United States collaborate, share data, and reflect on their learning of science and astronomy. They are sharing their information and discussing their ideas/brainstorming the solutions in a discussion forum. There is an ongoing database of student measurements and another database to collect data on both teacher and student learning from surveys, discussions, and self-reflection done online.We will share our research about the kinds of learning that takes place only in global collaborations.The entrance address for the iCollaboratory is

  7. Big Bang Nucleosynthesis Calculation

    Kurki-Suonio, H


    I review standard big bang nucleosynthesis and some versions of nonstandard BBN. The abundances of the primordial isotopes D, He-3, and Li-7 produced in standard BBN can be calculated as a function of the baryon density with an accuracy of about 10%. For He-4 the accuracy is better than 1%. The calculated abundances agree fairly well with observations, but the baryon density of the universe cannot be determined with high precision. Possibilities for nonstandard BBN include inhomogeneous and antimatter BBN and nonzero neutrino chemical potentials.

  8. A Matrix Big Bang

    Craps, Ben; Sethi, Savdeep; Verlinde, Erik


    The light-like linear dilaton background represents a particularly simple time-dependent 1/2 BPS solution of critical type IIA superstring theory in ten dimensions. Its lift to M-theory, as well as its Einstein frame metric, are singular in the sense that the geometry is geodesically incomplete and the Riemann tensor diverges along a light-like subspace of codimension one. We study this background as a model for a big bang type singularity in string theory/M-theory. We construct the dual Matr...

  9. Big and little OER

    Weller, Martin


    Much of the attention around OERs has been on institutional projects which make explicit learning content available. These can be classified as ‘big OER’, but another form of OER is that of small scale, individually produced resources using web 2.0 type services, which are classified as ‘little OER’. This paper examines some of the differences between the use of these two types of OER to highlight issues in open education. These include attitudes towards reputation, the intentionality of the ...

  10. Big Red Telephone, Gone

    Toni Piech


    @@ The Chinese big red telephones looked exactly as Iimagined the ones servicing the direct emergen line between the Kreml and the White House duing the cold-war era would have look like. But here in China, every kio seemed to have such a device in t1990s, and anyone could use it for ju 0.2 yuan. The government did not juinstall public phones on street corner but they let small-business owners pa ticipate in telecommunication. Supply and demand were juggled by a kind of Hutong capitalism.