Geologie Und Dichtkunst
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It Has Often Been Said That Studying the Depths of the Sea Is Like Hovering In
It has often been said that studying the depths of the sea is like hovering in a balloon high above an unknown land which is hidden by clouds, for it is a peculiarity of oceanic research that direct observations of the abyss are impracticable. Instead of the complete picture which vision gives, we have to rely upon a patiently put together mosaic representation of the discoveries made from time to time by sinking instruments and appliances into the deep. (Murray & Hjort, 1912: 22) Figure 1: Portrait of the H.M.S. Challenger. Prologue: Simple Beginnings In 1872, the H.M.S Challenger began its five- year journey that would stretch across every ocean on the planet but the Arctic. Challenger was funded for a single reason; to examine the mysterious workings of the ocean below its surface, previously unexplored. Under steam power, it travelled over 100,000 km and compiled 50 volumes of data and observations on water depth, temperature and conditions, as well as collecting samples of the seafloor, water, and organisms. The devices used to collect this data, while primitive by today’s standards and somewhat imprecise, were effective at giving humanity its first in-depth look into the inner workings of the ocean. By lowering a measured rope attached to a 200 kg weight off the edge of the ship, scientists estimated the depth of the ocean. A single reading could take up to 80 minutes for the weight to reach bottom. Taking a depth measurement also necessitated that the Challenger stop moving, and accurate mapping required a precise knowledge of where the ship was in the world, using navigational tools such as sextants. -
Cumulated Bibliography of Biographies of Ocean Scientists Deborah Day, Scripps Institution of Oceanography Archives Revised December 3, 2001
Cumulated Bibliography of Biographies of Ocean Scientists Deborah Day, Scripps Institution of Oceanography Archives Revised December 3, 2001. Preface This bibliography attempts to list all substantial autobiographies, biographies, festschrifts and obituaries of prominent oceanographers, marine biologists, fisheries scientists, and other scientists who worked in the marine environment published in journals and books after 1922, the publication date of Herdman’s Founders of Oceanography. The bibliography does not include newspaper obituaries, government documents, or citations to brief entries in general biographical sources. Items are listed alphabetically by author, and then chronologically by date of publication under a legend that includes the full name of the individual, his/her date of birth in European style(day, month in roman numeral, year), followed by his/her place of birth, then his date of death and place of death. Entries are in author-editor style following the Chicago Manual of Style (Chicago and London: University of Chicago Press, 14th ed., 1993). Citations are annotated to list the language if it is not obvious from the text. Annotations will also indicate if the citation includes a list of the scientist’s papers, if there is a relationship between the author of the citation and the scientist, or if the citation is written for a particular audience. This bibliography of biographies of scientists of the sea is based on Jacqueline Carpine-Lancre’s bibliography of biographies first published annually beginning with issue 4 of the History of Oceanography Newsletter (September 1992). It was supplemented by a bibliography maintained by Eric L. Mills and citations in the biographical files of the Archives of the Scripps Institution of Oceanography, UCSD. -
Guide to Proper Names and References in Gödel's “Protokolle
Guide to proper names and references in Gödel’s “Protokolle” notebook People Abel Othenio Abel (1875-1946) professor of paleontology and paleobiology at the University of Vienna. Founder of the group of professors known as the “Bärenhöhle” that blocked the appointment and promotion of Jews Adele Adele Nimbursky, née Porkert (1899–1981), Gödel’s girlfriend, separated from her first husband; she and Gödel would marry in September 1938 Bachmann Friedrich Bachmann (1909–1982), mathematician, doctoral student of Scholz’s at Münster, where he received his Ph.D. in 1933; from 1935 at University of Marburg, as assistant then Privatdozent Behmann Heinrich Behmann (1891–1970), German mathematician; his reply to Perelman’s criticism of Gödel’s result had appeared in the journal Mind in April 1937. He was dismissed from his position at the University of Halle after the war for his Nazi Party activities Beer Gustav Beer, member of the Vienna Circle and Menger’s Mathematical Colloquium Benjamin Abram Cornelius Benjamin (1897–1968), American philosopher of science on the University of Chicago faculty 1932 to 1945 Bernays Paul Bernays (1888–1977), Swiss mathematician and logician; close collaborator with David Hilbert on the foundations of mathematics and the axiomatization of set theory Brentano Franz Brentano (1838-1917), resigned as priest, Professor of Philosophy at the University of Vienna, founder of Gestalt Brunsvick Egon Brunswik (1903–1955), Hungarian-born psychologist, assistant to Karl Bühler in Vienna, active member of Otto Neurath’s “Unity of Science” movement Bühler Karl Bühler (1879–1963), professor of psychology at the University of Vienna. He led an effort to reorganize Vienna’s city schools by incorporating scientific findings from child psychology. -
James Hutton's Reputation Among Geologists in the Late Eighteenth and Nineteenth Centuries
The Geological Society of America Memoir 216 Revising the Revisions: James Hutton’s Reputation among Geologists in the Late Eighteenth and Nineteenth Centuries A. M. Celâl Şengör* İTÜ Avrasya Yerbilimleri Enstitüsü ve Maden Fakültesi, Jeoloji Bölümü, Ayazağa 34469 İstanbul, Turkey ABSTRACT A recent fad in the historiography of geology is to consider the Scottish polymath James Hutton’s Theory of the Earth the last of the “theories of the earth” genre of publications that had begun developing in the seventeenth century and to regard it as something behind the times already in the late eighteenth century and which was subsequently remembered only because some later geologists, particularly Hutton’s countryman Sir Archibald Geikie, found it convenient to represent it as a precursor of the prevailing opinions of the day. By contrast, the available documentation, pub- lished and unpublished, shows that Hutton’s theory was considered as something completely new by his contemporaries, very different from anything that preceded it, whether they agreed with him or not, and that it was widely discussed both in his own country and abroad—from St. Petersburg through Europe to New York. By the end of the third decade in the nineteenth century, many very respectable geologists began seeing in him “the father of modern geology” even before Sir Archibald was born (in 1835). Before long, even popular books on geology and general encyclopedias began spreading the same conviction. A review of the geological literature of the late eighteenth and the nineteenth centuries shows that Hutton was not only remembered, but his ideas were in fact considered part of the current science and discussed accord- ingly. -
Proceedings of the Fifth International Congress on the History of Oceanography
EVOLUTION OF THE TECTOGENE CONCEPT, 1930-1965 ALlIN O. ALLWARDT SANTA CRUZ, CALIFORNIA Prepared for the Proceedings of the Fifth International congress on the History of oceanography (SCripps Institution of OCeanography, July 7-14, 1993) EVOLUTION OF THE TECTOGENR CONCEPT, 1930-1965 ABSTRACT The tectogene, or crustal downbuckle, was proposed in the early 19305 by F. A. Vening Meinesz to explain the unexpected belts of negative gravity anomalies in island arcs. He attributed the isostatic imbalance to a deep sialic root resulting from the action of subcrustal convection currents. Vening Heinesz's model was initially corroborated experimentally by P. H. Kuenen, but additional experiments by D. T. Griggs and geological analysis by H. H. Hess in the late 19305 led to substantial revision in detail. As modified, the tectogene provided a plausible model for the evolution of island arcs into alpine mountain belts for another two decades. Additional revisions became necessary in the early 19505 to accommodate the unexpected absence of sialic crust in the Caribbean and the marginal seas of the western Pacific. By 1960 the cherished analogy between island arcs and alpine mountain belts had collapsed under the weight of the detailed field investigations by Hess and his students in the Caribbean region. Hess then incorporated a highly modified form of the tectogene into his sea-floor spreading hypothesis. Ironically, this final incarnation of the concept preserved some of the weaker aspects of the 19305 original, such as the ad hoc explanation for the regular geometry of island arcs. EVOLUTION OF THE TECTOGENE CONCEPT, 1930-1965 ALAN O. -
From the First World War to the Anschluss Bruce F
Austro-American Relations: From the First World War to the Anschluss Bruce F. Pauley NOTE: Prof. Pauley prepared this manuscript for his lecture of the same title at the Amerika Haus in Vienna on June 8, 2018. The spoken word of his remarks departed substantially from this manuscript. On the eve of the First World War, Americans were not well informed about European politics, especially outside the East Coast, and most especially regarding the Habsburg Monarchy. Merely one percent of Britons and Americans combined had visited the Monarchy in the early twentieth century, Mark Twain being a very notable exception. Both Americans and Europeans also had a poor grasp of history, especially with regard to the Balkan Peninsula on the eve of what came to be called the Great War. Those people who did have some knowledge of history thanks to their classical educations knew more about the Peloponnesian War of the fifth century BC than they did about the Balkan Wars of 1912-13. The First World War was probably the biggest catastrophe of the twentieth century because its outcome in many ways helped lead to the Second World War and the Holocaust a generation later. Its overall impact was certainly greater than the breakup of the Soviet Union, which was far narrower in scope both geographically and politically. The great tragedy is that the war was far from inevitable. War certainly seemed far less likely in June 1914 than it had during the crisis regarding Bosnia-Hercegovina in 1908. Peace movements were growing in 1914, and colonial and naval rivalries were far less acute in 1914 than they had been earlier. -
Seu Valor Científico- MONTEIRO Histórico E Didáctico
Universidade de Aveiro Departamento de Didáctica e Tecnologia Educativa 2007 GRAÇA MARIA VIANA Controvérsias Geológicas: seu valor científico- MONTEIRO histórico e didáctico Tese apresentada à Universidade de Aveiro para cumprimento dos requisitos necessários à obtenção do grau de Doutor em Didáctica, realizada sob a orientação científica do Dr. João José Félix Marnoto Praia, Professor associado com agregação (aposentado pela Faculdade de Ciências da Universidade do Porto) do Departamento de Didáctica e Tecnologia Educativa e Dr. António Soares de Andrade, Professor associado aposentado pela Universidade de Aveiro do Departamento de Geociências da Universidade de Aveiro. o júri presidente Prof. Doutor Henrique Manuel Morais Diz Professor Catedrático da Universidade de Aveiro Prof. Doutor Vítor Manuel de Sousa Trindade Professor Catedrático da Universidade de Évora Prof. Doutor João José Félix Marnoto Praia Professor Associado com Agregação Aposentado pela Faculdade de Ciências da Universidade do Porto (Orientador) Prof. Doutor Luís Manuel Ferreira Marques Professor Associado com Agregação da Universidade de Aveiro Prof. Doutor Luís Carlos Gama Pereira Professor Associado da Faculdade de Ciências e Tecnologia da Universidade de Coimbra Prof. Doutor Alfredo de Oliveira Dinis Professor Associado da Faculdade de Filosofia de Braga da Universidade Católica Portuguesa Prof. Doutor António Augusto Soares de Andrade Professor Associado Aposentado da Universidade de Aveiro (Co-Orientador) agradecimentos Este trabalho teve início em Setembro de 2003 e, ao longo de quatro anos, houve um caminho percorrido que permitiu a sua concretização. Torna-se grato recuar no tempo e verificar que as primeiras palavras de gratidão vão para os Sr. Professor Doutor João Félix Marnoto Praia e Sr. Professor Doutor António Soares de Andrade cuja orientação, persistência e disponibilidade tornaram possível o alcance dos objectivos que eu pretendia atingir. -
Memorial of Harry Hammond Hess May 24, 1906-August 25, 1969
MEMORIALS 415 he snapped,"I'll give you five hundred dollars for Upon his return to civilian life Martin moved to it," and the sale was made. It was momentslike Los Angelesand went into the wholesalediamond this that Martin relishedand made life for him an business.However, this highly competitive business excitingadventure. was not to his liking and he returned once more to Martin becameinterested in artificial coloration of dealing in minerals. He travelled the wodd over diamondsin 1940.During that period he and Harry countless times in the ensuing years, seeking out Berman conducted experiments with the Harvard important specimens,buying or exchangingfor in- cyclotron.After the war he continuedhis experi- dividual pieces or entire collections. The best of ments at the University of California (Berkeley) these he offered to the museumshe was dedicated with JosephE. Hamilton and Thomas M. Putnam to serve.The balancehe would disposeof as quickly of the Crocker Laboratory. The results of their as possibleto other dealers,meanwhile planning his work, "Effect of heavy charged particle and fast next trip. neutron irradiation on diamonds," was published Martin also had an uncannyability to judge the in The American Mineralogistin 1952. value of gemstones,both finishedgems and rough. In early 1942 Maftin volunteeredfor service in This made it possiblefor him to find financial back- the United StatesArmy. He receivedta direct com- ers for his travels and purchases.Some of his trips mission as Cap'tain and rose to the rank of Lt. were primarily to buy gems and gem rough. But al- Colonel. He was assigrredto the Bomb Disposal ways, even on these trips, he managedto ferret out Schoolat Aberdeen,Maryland, and eventuallybe- many choicemineral specimens,and in this he found came commandingofficer of the school. -
Histoire De La Théorie De La Tectonique Des Plaques
1/12 Histoire de la théorie de la tectonique des plaques 06/06/2011 Auteur(s) : Vincent Deparis Lycée Jean Monnet - Annemasse vincent.deparis(à)neuf.fr Publié par : Olivier Dequincey Résumé Histoire et évolution de la théorie de la tectonique des plaques à partir de celle de la dérive des continents. Table des matières L'hypothèse de l'expansion des fonds océaniques La formulation de la théorie de la tectonique des plaques La tectonique des plaques et la géologie La tectonique des plaques et la Terre Les articles fondateurs de la théorie de la tectonique des plaques et leurs résumés Bibliographie Cet article fait partie de la série de 4 articles écrits par Vincent Deparis et/ou Pierre Thomas et consacrés à l'histoire de la tectonique des plaques : La dérive des continents de Wegener, La découverte de la convection mantellique, Histoire de la théorie de la tectonique des plaquesetLa tectonique des plaques de 1970 à 2011. Avertissement : les images disponibles dans ce dossier ne sont pas libres de droits. Elles proviennent du site de l'USGS, et de la bibliographie. La théorie de la tectonique des plaques a vu le jour à la fin des années 1960. Reprenant les conceptions mobilistes de Wegener, elle les développe et leur fournit une assise théorique solide en s'appuyant sur l'hypothèse alors toute récente de l'expansion des fonds océaniques. Universellement adoptée aujourd'hui, elle constitue le nouveau paradigme des sciences de la Terre. Elle offre un modèle cinématique remarquable des mouvements horizontaux à grande échelle à la surface du globe. -
DESTROYED RESEARCH in NAZI VIENNA the Tragic Fate of the Institute for Experimental Biology in Austria
MONOGRAPH Mètode Science Studies Journal, 10 (2020): 139-145. University of Valencia. DOI: 10.7203/metode.10.14247 ISSN: 2174-3487. eISSN: 2174-9221. Submitted: 11/03/2019. Approved: 18/04/2019. DESTROYED RESEARCH IN NAZI VIENNA The tragic fate of the Institute for Experimental Biology in Austria KLAUS TASCHWER Relative to its size, no scientific institute was hit harder by National Socialism than Vienna’s Institute for Experimental Biology (Biologische Versuchsanstalt, BVA). Of the 33 collaborators before March 1938, 18 were expelled immediately after the Anschluss for racist reasons. Among them were two of the three founders and sponsors, zoologist Hans Przibram and botanist Leopold von Portheim. Seven members of the BVA were killed in the Holocaust, including Przibram. The building was destroyed by fire during the last days of the war. Afterwards the Institute remained forgotten and suppressed. It took more than 75 years after Austria’s annexation, before the Academy of Sciences — from 1914 to 1945 owner of the BVA — acknowledged the tragic history of the Institute. Keywords: National Socialism, history of biology, Vienna, Hans Przibram, Holocaust. Until 2015 it was only a street name in Vienna that programmatically Institute for Experimental Biology vaguely recalled the existence of a research facility (Biologische Versuchsanstalt, in short: BVA). that wrote biological history in the first decades of In subsequent years Przibram managed to the twentieth century. Vivariumstrasse in the Prater transform it into one of the leading research -
Annals Cover 5
THIS VOLUME CONTAINS A BIBLIOGRAPHICAL INDEX OF DECEASED BRYOZOOLOGISTS WHO RESEARCHED FOSSIL AND LIVING BRYOZOANS. ISBN 978-0-9543644-4-9 INTERNATIONAL 1f;��'f ' ;� BRYOZOOLOGY � EDITED BY ASSOCIATION PATRICK N. WYSE JACKSON & MARY E. SPENCER JONES i Annals of Bryozoology 5 ii iii Annals of Bryozoology 5: aspects of the history of research on bryozoans Edited by Patrick N. Wyse Jackson & Mary E. Spencer Jones International Bryozoology Association 2015 iv © The authors 2015 ISBN 978-0-9543644-4-9 First published 2015 by the International Bryozoology Association, c/o Department of Geology, Trinity College, Dublin 2, Ireland. Printed in Ireland. All rights reserved. No part of this book may be reproduced or stored in any form by any means, electronic or mechanical, including photography, photocopying, recording or by any other means, without the prior written permission of the publisher. Cover illustrations Front: Photographic portraits of twelve bryozoologists: Top row (from left): Arthur William Waters (England); Hélène Guerin-Ganivet (France); Edward Oscar Ulrich (USA); Raymond Carroll Osburn (USA); Middle row: Ferdinand Canu (France); Antonio Neviani (Italy); Georg Marius Reinald Levinsen (Denmark); Edgar Roscoe Cumings (USA); Bottom row: Sidney Frederic Harmer (England); Anders Hennig (Sweden); Ole Nordgaard (Norway); Ray Smith Bassler (USA). Originals assembled by Ferdinand Canu and sent in a frame to Edgar Roscoe Cumings in and around 1910-1920 (See Patrick N. Wyse Jackson (2012) Ferdinand Canu’s Gallery of Bryozoologists. International Bryozoology Association Bulletin, 8(2), 12-13. Back: Portion of a plate from Alicide d’Orbigny’s Paléontologie française (1850–1852) showing the Cretaceous bryozoan Retepora royana. Background: Structure of Flustra from Robert Hooke’s Micrographia (1665). -
1.11 Crust and Lithospheric Structure – Global Crustal Structure W
1.11 Crust and Lithospheric Structure – Global Crustal Structure W. D. Mooney, US Geological Survey, Menlo Park, CA, USA Published by Elsevier B.V. 1.11.1 Introduction, Purpose, and Scope 361 1.11.2 Geology, Tectonics, and Earth History 364 1.11.3 Seismic Techniques for Determining the Structure of the Crust and Uppermost Mantle 366 1.11.3.1 Active-Source Data 366 1.11.3.1.1 Seismic refraction/wide-angle reflection profiles 368 1.11.3.1.2 Seismic reflection profiles 369 1.11.3.2 Passive-Source Data 370 1.11.3.2.1 Surface waves 372 1.11.3.2.2 Seismic tomography 372 1.11.3.3 Receiver Functions 372 1.11.3.4 Laboratory Studies 373 1.11.3.4.1 Velocity–density relations 373 1.11.3.4.2 Vp–Vs relations and poisson’s ratio 373 1.11.3.4.3 Seismic anisotropy and the uppermost mantle 374 1.11.4 Nonseismic Constraints on Crustal Structure 375 1.11.4.1 Gravity Anomalies 375 1.11.4.2 Aeromagnetics 376 1.11.4.3 Geoelectrical Measurements 379 1.11.4.4 Heat Flow Data 379 1.11.4.5 Borehole Data 380 1.11.4.6 Surface Geology, Exposed Deep Crustal Sections, and Xenolith Data 380 1.11.5 Structure of Oceanic Crust and Passive Margins 380 1.11.5.1 Typical Oceanic Crust 381 1.11.5.2 Mid-Ocean Ridges 384 1.11.5.3 Oceanic Plateaux and Volcanic Provinces 384 1.11.5.4 Ocean Trenches and Subduction Zones 387 1.11.5.5 Passive Continental Margins 388 1.11.6 Structure of Continental Crust 389 1.11.6.1 General Features 389 1.11.6.2 Principal Crustal Types 389 1.11.6.3 Correlation of Crustal Structure with Tectonic Provinces 394 1.11.7 Global Crustal Models 394 1.11.7.1 The Sedimentary Cover 395 1.11.7.2 The Crystalline Crust and Uppermost Mantle 395 1.11.8 Discussion and Conclusions 397 References 398 1.11.1 Introduction, Purpose, challenges in the form of natural hazards, such as and Scope earthquakes and volcanoes.