Results 91 to 100 of about 3,927 (213)

Civil Engineering and Building Service Topographic Permanent Landmarks Network. Spatial Coordinate Optimization

open access: yesPresent Environment and Sustainable Development, 2016
Sustainable development is a modern concept of adaptation conditions for achieving objectives that respond simultaneously to at least three major requirements: economic, social and environmental.
Lepadatu Daniel   +3 more
doaj   +1 more source

Mapping Snow for Area Where was Detected Ground Deplacement: A Case Studi of Iaşi County

open access: yesPresent Environment and Sustainable Development, 2018
The main goal of this paper is to detect snow in areas where was detecting and mapping, using Differential Radar Interferometry (DInSAR) technique, ground displacement. DInSAR is a powerful tool to detect and monitor ground deformation.
Macarof Paul   +2 more
doaj   +1 more source

Three Years of Observations on Global Solar Radiation at Mădârjac Weather Station (270 m) - Central Moldavian Plateau

open access: yesPresent Environment and Sustainable Development, 2017
This study is based on 3 years of hourly observations of global solar radiation (2014-2016), at a new weather station installed in the region of Central Moldavian Plateau, at Mădârjac (47.05°N, 27.25°E, 270 m). The main characteristics of annual, monthly
Sfîcă Lucian   +3 more
doaj   +1 more source

Estados Unidos y Europa en la posguerra fría : tres lecturas diferentes de un mismo período histórico [PDF]

open access: yes, 2005
Este texto analiza el trato que se ha dado a la evolución de las relaciones transatlánticas en la literatura especializada en relaciones internacionales a nivel europeo y americano en el período comprendido entre enero de 1990 a diciembre de 2004Aquest ...
González Pascual, Manuel
core  

Considerations on Recent Freezing Phenomena on Bistriţa and Bistricioara Rivers

open access: yesPresent Environment and Sustainable Development, 2014
It is highly important to have a better knowledge of river systems during the seasons when air temperature drops below freezing point if we consider the difficulties posed to hydrotechnical exploitations and the destruction caused by floods (as a result ...
Găman C.
doaj   +1 more source

Evolución de las relaciones entre la Unión Europea y la Organización del Tratado del Atlántico Norte : un estudio desde el interorganizacionalismo [PDF]

open access: yes, 2016
Este trabajo busca analizar las relaciones entre la UE y la OTAN sobre la base de las premisas de la teoría de las Relaciones Interorganizacionales. Para ello, y con el objetivo de explicar los factores que han influido en su evolución, se observa la ...
Sagastibelza Forcada, Ángela   +1 more
core   +1 more source

National hydrologic connectivity classification links wetlands with stream water quality. [PDF]

open access: yesNat Water, 2023
Leibowitz SG   +11 more
europepmc   +1 more source

La cooperación OTAN-UE en el futuro concepto estratégico de la Alianza Atlántica [PDF]

open access: yes, 2010
La cooperación entre la OTAN y la UE en materia de seguridad y defensa es uno de los asuntos fundamentales a revisar dentro del proceso para la elaboración de un nuevo concepto estratégico de la Alianza Atlántica previsto para 2010.
Laborie, Iglesias
core  

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