Results 11 to 20 of about 178,801 (301)

Quantum computing in controlling railroads [PDF]

E3S Web of Conferences, 2023
The paper discusses the main possibilities of using quantum computing and technologies in railway management, highlighting the most promising options and proposals for their application.
Khomonenko Anatoly, Khalil Maad M.
doaj   +1 more source

The Historical Development of Easter-Southern Freight Rate Relationships [PDF]

, 1947
A method for creating and presenting video-recorded synchronized audiovisual stimuli at a high frame rate-which would be highly useful for psychophysical studies on, for example, just-noticeable differences and gating-is presented.
Potter, David M.
core   +3 more sources

Field science in the Railroad Era: the tools of knowledge empire in the American West, 1869-1916 Pesquisas de campo na era das ferrovias: os instrumentos do império dos conhecimentos no Oeste dos Estados Unidos, 1869-1916

História, Ciências, Saúde: Manguinhos, 2008
Focusing on the field sciences during the late nineteenth and early twentieth centuries, this paper analyzes how railroads served as tools of knowledge empire in the American West.
Jeremy Vetter
doaj   +1 more source

Track and Works laborers on the railways of Argentina at the beginning of the 20th century. Work conditions, experiences and daily life in the camp

Revista Mundos do Trabalho, 2020
In Argentina, at the beginning of the 20th century, railroads employed a large number of workers of various trades, qualifications, ages and nationalities who worked at the different departments in which the railway companies were organized. Although the
Florencia D' Uva
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Train station area gardens: the creation and evolution of Dr. José Esteves Square, in Lavras-MG

Ornamental Horticulture, 2018
Studying the origins and transformations of a public square throughout time is extremely important, since it motivates its preservation and the consecration of its history.
Iracema Clara Alves Luz, Patrícia Duarte de Oliveira Paiva, Schirley Fátima Nogueira da Silva Cavalcante Alves   +2 more
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La construcción de la red férrea mexicana en el porfiriato. Relaciones de poder y organización capitalista del espacio

Investigaciones Geográficas, 1987
Railroads, after a hundred and fifty years of existence in the world and a century in Mexico, have been a determinant factor in the construction of the economic space in capitalist societies.
Ana García de Fuentes
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Effects of inherited structures on inversion tectonics: Examples from the Asturian Basin (NW Iberian Peninsula) interpreted in a Computer Assisted Virtual Environment (CAVE) [PDF]

, 2018
Map shows mid-nineteenth century Texas counties, major cities, towns, roads, railroads, and areas of Native American habitation. Includes detailed notes on map.
Hodei Uzkeda, Josep Poblet, Mayte Bulnes, Santiago Martín, Alonso, Alonso, Alonso, Alonso, Bádenas, Beroiz, Beroiz, Beroiz, Carrivick, Cawood, Corsini, Erslev, Fonstad, García-Ramos, García-Ramos, García-Ramos, García-Ramos, Gervilla, Gervilla, Julivert, Julivert, Lepvrier, Lockley, Martín, Menéndez Casares, Odriozola, Pello, Pignatelli, Pignatelli, Poblet, Poblet, Poblet, Pulgar, Riaza Molina, Rodríguez Fernández, Soler, Suárez Rodríguez, Suárez-Ruiz, Suárez Vega, Suppe, Triggs, Uzkeda, Uzkeda, Uzkeda, Uzkeda, Valenzuela, Valenzuela, Wu, Wu   +52 more
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Les cartes des chemins de fer au Etats-Unis dans la deuxième moitié du 19ème siècle : quelques réflexions sur la représentation géographique et la géographie imaginaire

E-REA, 2009
In the second half of the 19th century, the United States transcontinental railroads stimulated an unprecedented cartographic activity. The representation of a geographical reality, hidden behind the mapping process, may lead to the disclosure of another
Mila DI NAPOLI-MARCHETTI
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Early years of a border town: a micro-revisionism of Mexicali and his spatial and institutional stability, 1903-1915

Estudios Fronterizos, 2022
The purpose of the article is to review the history of the emergence of Mexicali from evidence not contemplated by conventional explanations. According to this, its first 12 years of existence (between 1903 and 1915) were analyzed to establish a ...
Víctor Manuel Gruel Sández
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Railroads in Peru: How Important Were They? [PDF]

Desarrollo y Sociedad, 2011
This paper analyzes the evolution and main features of the railway system of Peru in the 19th and early 20th centuries. From mid-19th century railroads were considered a promise for achieving progress.
Luis Felipe Zegarra
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