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Volta, the Istituto Nazionale and Scientific Communication in Early Nineteenth-Century Italy*
Luigi Pepe Volta, the Istituto Nazionale and Scientific Communication in Early Nineteenth-Century Italy* In a famous paper published in Isis in 1969, Maurice Crosland posed the question as to which was the first international scientific congress. Historians of science commonly established it as the Karlsruhe Congress of 1860 whose subject was chemical notation and atomic weights. Crosland suggested that the first international scientific congress could be considered the meeting convened in Paris on January 20, 1798 for the definition of the metric system.1 In September 1798 there arrived in Paris Bugge from Denmark, van Swinden and Aeneae from Germany, Trallès from Switzerland, Ciscar and Pedrayes from Spain, Balbo, Mascheroni, Multedo, Franchini and Fabbroni from Italy. These scientists joined the several scientists already living in Paris and engaged in the definition of the metric system: Coulomb, Mechain, Delambre, Laplace, Legendre, Lagrange, etc. English and American scientists, however, did not take part in the meeting. The same question could be asked regarding the first national congress in England, in Germany, in Switzerland, in Italy, etc. As far as Italy is concerned, many historians of science would date the first meeting of Italian scientists (Prima Riunione degli Scienziati Italiani) as the one held in Pisa in 1839. This meeting was organised by Carlo Luciano Bonaparte, Napoleon’s nephew, with the co-operation of the mathematician Gaetano Giorgini under the sanction of the Grand Duke of Tuscany Leopold II (Leopold was a member of the Royal Society).2 Participation in the meetings of the Italian scientists, held annually from 1839 for nine years, was high: * This research was made possible by support from C.N.R. -
Manby Testimonial
MANBYTESTIMONIAL. 479 MANBY TESTIMONIAL. THEMembers of the INSTITUTIONOF CIVIL ENGINEERShad, for some time, entertained the intention of demonstrating, in an appro- priate manner, their personal esteem for Mr. Charles Manby, with their sense of the valuable services rendered to them individually and collectively, and at the sametime of acknowledging the ability with which he had, during eighteen years, performed the duties of Secretary t.o the Society. Advantage was taken of the opportunity of his retiring from the post of paid Secretary, to carry this inten- tion into effect; a Committee was formed, composed of Messrs. R. Stephenson, ALP., President ; G. P. Bidder, I. K. Brunel, J. Hawkshaw, and J. Locke, M.P., Vice-Presidents ; W. G. Arm- strong, J. Cubitt, J. E. Errington, J. Fowler, C. H. Gregory, T. Hawksley, J. R. McClean, J. S. Russell, J. Whitworth, and N. Wood, Members of Council ; R. W. Kennard and Sir R. M. Stephenson, Associates of Council; J. Walker, J. Field,Sir J. Rennie, Sir W. Cubitt,and J. Simpson, Past-Presidents; with Messrs. T. E. Blackwell, T. It. Cram ton, W. T. Doyne, G. W. Hemans, R. Mallet, J. E. M'Conne f1, G. Peel, J. Samuel, and W. Simpson, Members; and Messrs. J. G. Appold, C. Cammell, J. Freeman, J. Hamilton, jun., W. A. Matthews, W. Piper, J. Allen Ransome, H. G. Robinson, W. Swann, G. F. White, and T. H. Wyatt, Associates. In a very short period a sum exceeding Two Thousand Pounds was subscribed, with which it was determined to purchase a fitting Testimonial, and to present the balance in cash. -
150 Éve Adták Át a Szuezi-Csatornát Az Ókori Csatorna
150 éve adták át a Szuezi-csatornát Dr. Nagy László BME 2019. november 17-én 150 éves a Szuezi-csatorna. Csaknem négyezer év jelenti a Földközi- és Vörös-tenger összekapcsolásának a történelmét. A csatorna terve már az ókorban foglalkoztatta az uralkodókat. Az ókor tudós mérnökei azonban nem egy észak–déli csatorna tervét készítették el, hanem egy nyugat–keleti irányban húzódó csatornáét, amely a Nílus egy új mellékága lett a delta keleti részén, a Vádi Tumiláton keresztül. Bár jó néhány kísérlet történt a helyreállítására, az ókori csatorna azonban többször eliszaposodott, tönkrement. A források szerint i.e. 767-ig többé-kevésbé használatban volt. Az 1840-es években egy észak-déli csatorna megépítésével javasolták a víziút kialakítását. A technikai fejlődés, a politikai lehetőség és nem kis részben a személyes kapcsolatok jelentették ennek a műszaki „csodának“ a megvalósíthatóságát. Talán kevés olyan műszaki létesítmény van, amelyik ilyen nagy hatással lett volna a Földi viszonyokra, és ilyen sok „törődést” igényelt volna. Fitzgerald 1876-ban megjelent könyvében azt írta, hogy a Szuezi nagy csatorna politikai, mérnöki és pénzügyi történet. Ez a megállapítás több, mint száz évvel később is igaz, ennek a hármas tagozódásnak a kialakulását szeretném bemutatni jelen tanulmányban. A szuezi földszoroson át a Földközi-tengert a Vörös-tengerrel összekötő csatorna gondolata már az ókorban felmerült. A Szuezi-csatorna1 a Sínai-félsziget nyugati részén2 épült tengeri csatorna. Hossza 193,3 km, a legkeskenyebb részén 300 m széles. Ez a mesterséges vízi út Egyiptomban a Földközi-tengeri Port Said és a Vörös-tengeri Szuez városokat köti össze. A csatorna észak-déli irányú vízi szállítást tesz lehetővé Európa és Ázsia között Afrika megkerülése nélkül. -
Die Stellung Des Hafens Triest Und Die Bedeutung Des Österreichischen Lloyd Für Den Transport Aus Der Habsburgermonarchie Nach Übersee1
View metadata, citation and similar papers at core.ac.uk brought to you by CORE providedwbhr by DSpace 02|2014 at University of West Bohemia Die Stellung des Hafens Triest und die Bedeutung des Österreichischen Lloyd für den Transport aus der Habsburgermonarchie nach Übersee1 ALEŠ SKŘIVAN, Sr. Institute of World History, Faculty of Arts, Charles University, Prague Nám. J. Palacha 2, 116 38 Prague, Czech Republic Departement of Historical Sciences, Faculty of Philosophy and Arts, University of West Bohemia in Pilsen Tylova 18, 301 24, Plzeň, Czech Republic [email protected] ALEŠ SKŘIVAN, Jr. Department of Economic History, Faculty of Economics, University of Economics, Prague W. Churchill Sq. 4, 130 67 Prague, Czech Republic Departement of Historical Sciences, Faculty of Philosophy and Arts, University of West Bohemia in Pilsen Tylova 18, 301 24, Plzeň, Czech Republic [email protected] Die Position Triests Eine der grundlegenden Voraussetzungen für die Entwicklung der Handelskontakte war die Sicherung des Schiffverkehrs nach Übersee, u. a. auch nach den Fernen Osten. In dieser Hinsicht spielte die Schlüsselrolle 1 Dieser Beitrag ist ein der Ergebnisse der Forschungsbeihilfe, die für den Projekt „Die wirtschaftlichen und politischen Interessen Österreich-Ungarns im Fernen Osten (China, Japan) in den Jahren 1900–1914 die Subventionsagentur der Tschechischen Republik (P 410/11/1634) erteilt hatte. 77 Aleš Skřivan, Sr. – Aleš Skřivan, Jr. Die Stellung des Hafens Triest und die Bedeutung des Österreichischen Lloyd für den Transport aus -
Most:Revija Študentov Fakultete Za Gradbeništvo in Geodezijo V Ljubljani | Marec 2021 | Brezplačen Izvod Marec
ISSN c505 - 737x ISSN študentski most:Revija študentov Fakultete za gradbeništvo in geodezijo v Ljubljani | Marec 2021 | brezplačen izvod Marec Fotografija: Gjorgjija Pandev Sultan Mecid – Mecidiye – Yeni – Meriç Köprüsü Most Sultan Mecid ali Meriç Köprüsü (tr. köprü most) se nahaja v mestu Edirne v zahodnem delu Turčije, kjer premošča reko Marico. Danes je zgrajen iz kamna, a stoji na mestu, kjer so leta 1847 zgradili lesen most. Svoje ime most Mecid nosi po takratnem vladarju osmanskega cesarstva, sultanu Abdülmecidu Hanu, svoje drugo ime Meriç, pa je dobil po reki Marici, ki jo premošča (tr. Meriç-Marica). Most v dolžino meri 220 m, v širino pa 7 m in je sestavljen iz 12 ločnih oken, skozi katera je omogočen tok vode. Na sredini mostu se nahaja marmorni stolp, ki je okrašen s freskami. V njemu je sedel sultan, ko so vojaki marširali po mostu. V današnjih časih most še vedno obratuje, hkrati pa predstavlja zanimivo turistično atrakcijo in svojim obiskovalcem omogoča nepozaben razgled ob pitju turške kava v okoliških kavarnah, kjer lahko slišite tudi zvoke konjske hoje po kamnitem cestišču. Gjorgjija Pandev KAZALO Spoštovani bralci! AKTUALNO Slovenski inženirski dan 3 Za nami je verjetno najtežje izpitno obdobje, kar smo Sile FGG 5 jih in jih še bomo preživeli v času študija. Čestitke vsem za vse uspešno opravljene obveznosti, prav tako čestitke našim profesorjem, ki so zelo uspešno izpeljali INTERVJU S STROKOVNJAKOM izpitno obdobje. Saša Todorović 7 Sedaj je čas za novo številko naše in vaše revije Most. MALE SIVE CELICE Pred vami se, žal spet le v elektronski obliki, nahaja Stabilizacija poševnega stolpa v Pisi 9 številka, v kateri se boste spoznali z najrazličnejšimi Slovenski satelit Trisat 11 tematikami naših strok. -
Geosynthetics Engineering: Successes, Failures and Lessons Learned
The Vienna Terzaghi Lecture in Yokohama Geosynthetics engineering: successes, failures and lessons learned by J.P. Giroud Consulting Engineer JP GIROUD, INC. Chairman Emeritus of GeoSyntec Consultants Past President of the International Geosynthetics Society 18 September 2006 Under the auspices of the Japanese Chapter of the International Geosynthetics Society The Vienna Terzaghi Lecture in Yokohama First presentation in Japan of the lecture originally presented by Dr. Giroud in Vienna, Austria, in February 2005 Geosynthetics engineering: successes, failures and lessons learned by J.P. Giroud Consulting Engineer JP GIROUD, INC. Chairman Emeritus of GeoSyntec Consultants Past President of the International Geosynthetics Society 18 September 2006 Presentation of the Vienna Terzaghi Lecture by Professor Heinz Brandl Technical University of Vienna on the next page, followed by biographical note, abstract, lecture notes and copies of all slides, and followed by a technical paper i The 2005 Vienna Terzaghi Lecture By Professor Heinz Brandl of the Technical University of Vienna On 21 and 22 February 2005, the 5th Austrian Geotechnical Conference took place in Vienna, Austria, organized by the ÖIAV (Austrian Society of Engineers and Architects) and the Austrian Member Society of ISSMGE (International Society for Soil Mechanics and Geotechnical Engineering) – in cooperation with Members of the IGS (International Geosynthetics Society). This conference takes place in two year intervals and its highlight has always been the “Vienna Terzaghi Lecture,” presented immediately after the opening ceremony. Dr. J.P. Giroud delivered this prestigious lecture choosing the title “Geosynthetics Engineering: Successes, Failures and Lessons Learned,” and he did this in a historical place, in the Festivity Hall of the Palais Eschenbach. -
Science Diplomacy in History. from the Suez Canal to a Synchrotron in the Middle East Barbara Curli University of Turin in Novem
Science Diplomacy in history. From the Suez Canal to a Synchrotron in the Middle East Barbara Curli University of Turin In November 1855 the International Commission for the piercing of the isthmus of Suez docked in Alexandria. It was constituted by the major experts in naval and civil engineering and large-scale public works of France, the UK, Prussia, the Habsburg Empire, the Netherlands, Spain and the kingdom of Piedmont - the latter represented by the minister of Public Works of the Cavour Government, Pietro Paleocapa, one the most famous hydraulic engineers of the time, who had supervised the drainage and reclamation of the Venice lagoon and the Danube Delta and, as minister, had just initiated the construction of the Moncenisio tunnel through the Alps. When they landed in Alexandria, the "eminent scientists" - as the chronicles of the time report - who had to express "the scientific decision of Europe" were certainly aware of the importance and complexity of their task - that is, to assess the technical feasibility of the Canal, its possible course and the actual modalities of construction. But probably they didn't know they were about to carry out what could be seen as the first modern experiment in multilateral techno-scientific diplomacy: a Pan-European project in the Ottoman Middle East, or rather in an Egypt whose Khedive was pursuing political autonomy from the Sublime Porte (and the Canal was functional to this objective); while in Europe - where the echoes of the revolution of 1848 were still resounding - the big Peace Congress of Paris was opening, with the aim to redefine both the European order and the "Eastern Question" after the Crimean war. -
Civilian Specialists at War Britain’S Transport Experts and the First World War
Civilian Specialists at War Britain’s Transport Experts and the First World War CHRISTOPHER PHILLIPS Civilian Specialists at War Britain’s Transport Experts and the First World War New Historical Perspectives is a book series for early career scholars within the UK and the Republic of Ireland. Books in the series are overseen by an expert editorial board to ensure the highest standards of peer-reviewed scholarship. Commissioning and editing is undertaken by the Royal Historical Society, and the series is published under the imprint of the Institute of Historical Research by the University of London Press. The series is supported by the Economic History Society and the Past and Present Society. Series co-editors: Heather Shore (Manchester Metropolitan University) and Jane Winters (School of Advanced Study, University of London) Founding co-editors: Simon Newman (University of Glasgow) and Penny Summerfield (University of Manchester) New Historical Perspectives Editorial Board Charlotte Alston, Northumbria University David Andress, University of Portsmouth Philip Carter, Institute of Historical Research, University of London Ian Forrest, University of Oxford Leigh Gardner, London School of Economics Tim Harper, University of Cambridge Guy Rowlands, University of St Andrews Alec Ryrie, Durham University Richard Toye, University of Exeter Natalie Zacek, University of Manchester Civilian Specialists at War Britain’s Transport Experts and the First World War Christopher Phillips LONDON ROYAL HISTORICAL SOCIETY INSTITUTE OF HISTORICAL RESEARCH UNIVERSITY OF LONDON PRESS Published in 2020 by UNIVERSITY OF LONDON PRESS SCHOOL OF ADVANCED STUDY INSTITUTE OF HISTORICAL RESEARCH Senate House, Malet Street, London WC1E 7HU © Christopher Phillips 2020 The author has asserted his right under the Copyright, Designs and Patents Act 1988 to be identified as the author of this work. -
Alexandria Was Our Destiny Based on the Memories of Marie-Luise Nagel
Alexandria was our Destiny Based on the Memories of Marie-Luise Nagel Bibliotheca Alexandrina Alexandria was our Destiny Based on the Memories of Marie-Luise Nagel Annelies Ismail and Mona Gabriel Translated by Leila Helmy The Austro-Hungarian Community in Alexandria by Carole Escoffey EDITORS Mohamed Awad, Sahar Hamouda & Carole Escoffey The Alexandria and Mediterranean 5 Research Center Monographs Bibliotheca Alexandrina Cataloging-in-Publication Data Ismail, Annelies. Alexandria was our destiny : based on the memories of Marie-Luise Nagel / Annelies Ismail, Mona Gabriel ; translated by Leila Helmy ; edited by Mohamed Awad, Sahar Hamouda, Carole Escoffey. – Alexandria, Egypt : Bibliotheca Alex- andrina, 2011 p. cm. – (The Alexandria and Mediterranean Research Center Monographs ; 5) ISBN 978-977-452-147-4 1. Nagel, Marie-Luise. 2. Alexandria (Egypt) -- Biography. 3. Women -- Biography. I. Gabriel, Mona. II. Helmy, Leila III. Awad, Mohamed. IV. Hamouda, Sahar. V. Escoffey, Carole. VI. Aliksandrina (Library). Alexandria and Mediterranean Research Center. VI. Title VII. Series 920.72 --dc22 20011592490 Photo credits The Bibliotheca Alexandrina wishes to thank the following persons for supplying photographs and illustrations for this publication: Rudolf Agstner xxix; Mohamed Awad xxxi, xxxiii, xxxiv, 139; Abdallah Dawestashy/Alex Med xxxix (top and bottom); Carole Escoffey: xxi, 170. All other photographs and illustrations belong to Marie-Luise Nagel. ISBN 978-977-452-147-4 Dar El Kuttub Depository No. 15612/2011 © 2012 Bibliotheca Alexandrina. NON-COMMERCIAL REPRODUCTION Information in this publication has been produced with the intent that it be readily available for personal and public non- commercial use and may be reproduced, in part or in whole and by any means, without charge or further permission from the Bibliotheca Alexandrina. -
A Camera Obscura by Voigtländer & Son Vienna
Simon Weber-Unger A Camera Obscura by 70 5 Voigtländer & Son Vienna This article treats a camera obscura that, by its provenance, maker and date, can be placed in a direct connection to the early period of Austrian photography and its development . The Changeable Picture our Society in I Description of the camera obscura Figure 1: Made in Vienna, c . 1848, signed on lens “Voigtländer & Sohn / in Wien ”. Mahogany veneer wood corpus, mirror and ground glass (not original), lacquered brass lens with lens hood and brass cap, focussing screw, brass fitted screw-on magnifier glass (fig . 4) . Dimensions: wood box c 25. 3. x 36 .4 x 30 7. cm, total length c .49 cm, lens diameter c 65. mm, focusing screen up to c 22. x 27 cm . Detailed description of the camera obscura’s lens by Dr. Milos Mladek, Vienna The lens of the camera obscura is an optical system of three glasses in two groups with a fixed intermediate diaphragm, mounted in a beautifully-made, sturdy brass barrel engraved „Voigtländer & Sohn in Wien“ . It has rack-and-pinion focusing and renders a sharp image with good contrast and no apparent distortion . As for the optical design: The heart of the system seems to be a positive meniscus in the rear, with a focal length of 12 cm and a fixed diaphragm before it . There is a strongly negative cemented meniscus (consisting of a biconvex lens in front and a biconcave lens behind) in front of these two . The focal length of the whole system is about 25 cm, with an approximate lens register of about 35 cm, the relative aperture is probably about f / 9 . -
Railway Reminiscences
rafc ^' NQTJSS ''SUPEB/. CORNELL UNIVERSITY LIBRARY FROM Cornell University Library HE3018.2.N37 A3 Railway reminiscences. 3 1924 030 116 960 olin RAILWAY REMINISCENCES. All books are subject to recall after two weeks Olin/Kroch Library DATE DUE ' RAILWAY REMINISCENCES BY GEORGE P. NEELE, LATE SUTERINTENDENT OF THE LINE OF THE LONDON AND NORTH WESTERN RAILWAY. NOTES AND REMINISCENCES OF HALF A century's PROGRESS IN RAILWAY WORKING, AND OF A RAILWAY SUPERINTENDENT'S LIFE, PRINCIPALLY ON THE LONDON AND NORTH WESTERN RAILWAY, WITH SOME SUPPLEMENTARY MEMORANDA AS TO THE RAILWAY JOURNEYS TO AND FROM SCOTLAND MADE BY HER LATE MAJESTY QUEEN VICTORIA. XonDon: M'^CORQUODALE & CO., LIMITED, PRINTERS, CARDINGTON STREET. 1904. ^7 A77373S" PREFACE. Owing to suggestions made from time to time by old comrades in railway life, I have been induced to put together some record of the part I have taken in connection with the inner working of Railways; going back to very early experiences, and through gradual developments extending over a long series of years, to the time when it became advisable for me to retire from the daily pressure of the work. A railway service commencing in 1847, carries one back a long way towards association with those who were the actual pioneers of our railway system ; from whom we learnt our first lessons, by whose successes we have profited, by whose failures we have acquired knowledge ; and on whose foundation we have endeavoured to raise a superstructure of so sub- stantial a character, that those who follow in our steps will have no reason to be ashamed of their predecessors. -
Luigi Negrelli (1799-1858)
A Service of Leibniz-Informationszentrum econstor Wirtschaft Leibniz Information Centre Make Your Publications Visible. zbw for Economics Leonardi, Andrea Article A prominent figure in the creation of the Suez Canal: Luigi Negrelli (1799-1858) The Journal of European Economic History Provided in Cooperation with: Associazione Bancaria Italiana, Roma Suggested Citation: Leonardi, Andrea (2020) : A prominent figure in the creation of the Suez Canal: Luigi Negrelli (1799-1858), The Journal of European Economic History, ISSN 2499-8281, Associazione Bancaria Italiana, Roma, Vol. 49, Iss. 2, pp. 27-70 This Version is available at: http://hdl.handle.net/10419/231555 Standard-Nutzungsbedingungen: Terms of use: Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Documents in EconStor may be saved and copied for your Zwecken und zum Privatgebrauch gespeichert und kopiert werden. personal and scholarly purposes. Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle You are not to copy documents for public or commercial Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich purposes, to exhibit the documents publicly, to make them machen, vertreiben oder anderweitig nutzen. publicly available on the internet, or to distribute or otherwise use the documents in public. Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, If the documents have been made available under an Open gelten abweichend von diesen Nutzungsbedingungen die in der dort