Results 61 to 70 of about 2,225,711 (233)

Misura del ritardo accumulato dalla rotazione terrestre, DUT1, alla meridiana clementina della Basilica di Santa Maria degli Angeli in Roma [PDF]

in "Mensura Caeli" Territorio, citta', architetture, strumenti, a cura di M. Incerti, p. 240-248, UnifePress, Ferrara, 2010. ISBN 978-88-96463-05-5, 2011
The Clementine Gnomon is a solar meridian telescope dedicated to solar astrometry operating as a giant pinhole dark camera, being the basilica of Santa Maria degli Angeli the dark room. This instrument built in 1701-1702 by the will of pope Clement XI by Francesco Bianchini (1662-1729) gives solar images free from distortions, excepted atmospheric ...
arxiv  

Transporte terrestre y seguridad vial en Tungurahua

Bolentín de Coyuntura, 2016
En el presente estudio se muestran las principales estadísticas referentes a accidentes de tránsito y el número de lesionados y fallecidos por esta causa a nivel nacional y en particular de Tungurahua y sus cantones. Se realiza un análisis comparativo entre 2014 y 2015 que permite observar la evolución de los datos y su tendencia por medio de las ...
openaire   +3 more sources

L'architectonique processuelle de la condition territoriale de l'être humain – Esquisse d'une conceptualisation des territorialisation, déterritorialisation et reterritorialisation

Canadian Geographies / Géographies canadiennes, Volume 69, Issue 2, Summer / été 2025.
Résumé Les géographes usent généralement de la notion de territorialisation pour évoquer ou réfléchir sur le processus par lequel l'être humain est en relation avec le monde et y fait sa place à partir du territoire qu'il crée ou recherche. Ils emploient les notions connexes de déterritorialisation et reterritorialisation pour évoquer ou réfléchir sur ...
Mario Bédard
wiley   +1 more source

On the implementation of a Laboratory of Digital Television according to the ISDB-Tb standard

Maskana, 2016
This paper summarizes the implementation process of the Digital Television (DTV) Laboratory of the University of Cuenca according to the open television broadcasting ISDB-Tb standard, adopted by Ecuador in 2010.
J. Medina, C. Villa, M. Espinoza-Mejía, D. Astudillo, H. Albán, K. Palacio-Baus   +5 more
doaj  

Qiviut Trace and Macro Element Profile Reflects Muskox Population Trends

Ecology and Evolution, Volume 15, Issue 2, February 2025.
This study assesses the concentration of trace elements in muskox qiviut (hair) in populations with different trajectories. We found that certain elements, including copper, selenium and iron, were more likely to be higher in increasing populations and lower in declining populations and we defined thresholds for assessing the status of muskox ...
Eleanor R. Dickinson, Jesper Bruun Mosbacher, Colleen Arnison, Kimberlee Beckmen, Steeve D. Côté, Juliette Di Francesco, Sophia V. Hansson, Elham Z. Jahromi, David W. Kinniburgh, Gäel Le Roux, Lisa‐Marie Leclerc, Fabien Mavrot, Niels M. Schmidt, Michael J. Suitor, Joëlle Taillon, Matilde Tomaselli, Susan J. Kutz   +16 more
wiley   +1 more source

Hospital survival upon discharge of ill-neonates transported by ground or air ambulance to a tertiary center

Jornal de Pediatria, 2016
Objective: To evaluate the differences in hospital survival between modes of transport to a tertiary center in Colombia for critically ill neonates.
Jorge Luis Alvarado-Socarras, Alvaro Javier Idrovo, Anderson Bermon   +2 more
doaj  

Detecting selective logging in tropical forests with optical satellite data: an experiment in Peru shows texture at 3 m gives the best results

Remote Sensing in Ecology and Conservation, Volume 11, Issue 1, Page 100-118, February 2025.
Selective logging is known to be widespread in the tropics, but is currently very poorly mapped. To improve this, we used in‐situ measurements of aboveground biomass loss (∆AGB) collected from selectively logged permanent sample plots in the southern Peruvian Amazon.
Chiara Aquino, Edward T. A. Mitchard, Iain M. McNicol, Harry Carstairs, Andrew Burt, Beisit L. P. Vilca, Sylvia Mayta, Mathias Disney   +7 more
wiley   +1 more source

O problema do posicionamento para transporte terrestre no ambiente urbano

Revista Brasileira de Geomática, 2017
O posicionamento por satélites é a principal técnica utilizada para diversas atividades de posicionamento humano. No entanto, para atividades de transportes terrestres que ocorrem no ambiente urbano, a técnica pode apresentar severas restrições devido aos possíveis obstáculos existentes para recepção do sinal do satélite, gerando fenômenos - como ...
Rodrigo De Sousa Pissardini, Rafael Henrique De Oliveira, Jhonnes Alberto Vaz, Flávio Guilherme Vaz de Almeida Filho, Edvaldo Simões da Fonseca Junior   +4 more
openaire   +4 more sources

Highlighting the importance of biodiversity conservation through the Holy Qur'an

Conservation Biology, Volume 39, Issue 1, February 2025.
Abstract Religious environmentalism relies upon religious texts and leadership to promote effective and long‐lasting change for environmental problems, such as responsible use and conservation of natural resources and biodiversity. World religions note the importance of biodiversity and humanity's responsibility in stewarding biodiversity as a member ...
Lisa A. Blankinship, Sarah Gillaspie, Basil H. Aboul‐Enein   +2 more
wiley   +1 more source

The demand for road transport in China: imposing theoretical regularity and flexible functional forms selection [PDF]

arXiv, 2016
Road transport sector is found to be one of the major emitters, and responsible for serious air pollution and huge pubic health losses. One important parameter for determining the consequences of transport demand shocks for the macroeconomy, air pollution and public health is the elasticity of the demand for transport.
arxiv