Results 51 to 60 of about 853 (116)

Strait of Constantinople on views Arabic medieval Scientists (before al-Idrisi)

open access: yesАнтичная древность и средние века, 2018
The article is devoted to representations of Arab geographers of the 9th –11th centuries on waterways linking Byzantium and Asia Minor with the north of Europe. “Geography” Ptolemy was important for the Arabs.
Tatyana Kalinina
doaj  

Review of Lightweight Vibration Isolation Technologies for Marine Power Devices

open access: yesShock and Vibration, Volume 2024, Issue 1, 2024.
Vibration induced by marine power devices (MPD) transmitting to the hull structure is one of the most important factors that cause ship vibration and underwater sound radiation. Vibration isolation technologies (VIT) are widely applied to reduce the vibration transmission.
Yuanran Qiu   +5 more
wiley   +1 more source

La géographie d’Idrîsî. Un atlas du monde au XIIe siècle. A. Nef et E. de la Vaissière trad., Paris, Bibliothèque nationale de France, 2000, CD-Rom. [PDF]

open access: yes, 2010
Si al-Idrīsī constitue pour la géographie et l’histoire de l’Europe et du Proche-Orient une source précieuse, il a en revanche la réputation d’être peu utile pour l’histoire et la géogra­phie du monde iranien car il reprend pour cette région la tradition
Grenet, Frantz
core   +1 more source

Evolución y escenarios futuros de la deforestación en el suroeste de la provincia del Chaco, Argentina [PDF]

open access: yesEstudios Socioterritoriales: Revista de Geografía, 2017
En este estudio se analizó el proceso de deforestación en el suroeste de la provincia del Chaco, desde 1989 hasta 2010 y su proyección al año 2030. Para ello se utilizaron imágenes Landsat 5 TM, procesadas en estudios previos mediante clasificación ...
Eloy Montes Galbán   +2 more
doaj  

Intercropping Maize with Faba Bean Improves Yield, Income, and Soil Fertility in Semiarid Environment

open access: yesScientifica, Volume 2024, Issue 1, 2024.
Continuous adoption of improved maize varieties in the last three decades has changed farm landscapes from heterogeneity to maize homogeneity in semiarid areas of Ethiopia. This has substantially decreased maize productivity. Recently, farmers have integrated faba bean into maize‐based farming systems aimed at increasing productivity.
Tesfay Gidey   +5 more
wiley   +1 more source

Il Mediterraneo tra geografia e immaginario: rileggendo Idrīsī e i diari di Mu‘īn Bsīsū [PDF]

open access: yes, 2012
La civiltà arabo islamica vanta una lunga storia di viaggi, non solo per terra: gli Arabi infatti hanno da sempre fronteggiato il mare, sia per estendere i confini dei loro traffici mercantili, sia perché spinti dal proprio credo religioso, sia per l ...
Baldazzi, Cristiana
core   +1 more source

The 'Pharaoh' Anecdote in Pre-Modern Arabic Historiography [PDF]

open access: yes, 2010
This article examines the development of the pharaoh as a literary figure in Arabic historiography between the third/ninth and the ninth/fifteenth centuries.
Hirschler, Konrad
core   +1 more source

REGIONALIZACIÓN PAISAJÍSTICA DEL ESTADO DE VERACRUZ, MÉXICO

open access: yesEcosistemas y Recursos Agropecuarios, 2014
El enfoque paisajístico integra los aspectos relevantes del medio natural englobando elementos físicos y biológicos. Este tipo de enfoque paisajístico permite cartografiar los diferentes componentes y gran parte de las interacciones que se dan entre ...
Carlos J. Chiappy-Jhones   +4 more
doaj   +1 more source

Effects of Complex Fertilizers on the Properties of Grey Forest Heavy Loamy Soil

open access: yesScientifica, Volume 2024, Issue 1, 2024.
The study’s main aim was to evaluate the effects of complex mineral fertilizers on the complex properties of heavy loam soils in the grey forests of Russia in terms of applying individual soil nutrition components from experiments with fodder beets. This study employed a rigorous and systematic approach to accomplish the defined goal. Specifically, the
Sergey Gaidar   +4 more
wiley   +1 more source

Martín Sarmiento y los estudios orientales: La edición de la Bibliotheca Arabico-Hispana de Casiri [PDF]

open access: yes, 2012
El objeto de este trabajo es estudiar la contribución de Martín Sarmiento en el primer proyecto llevado adelante en España en el siglo XVIII para relanzar los estudios árabes, la catalogación de los manuscritos árabes del Escorial realizada por Miguel ...
Varela-Orol, Concha
core   +2 more sources

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