Results 51 to 60 of about 319,175 (286)

Analysis of impact in the Wi-Fi QoS of the EDCA parameters

open access: yesJournal of Computer Science and Technology, 2015
With the continuing development of the wireless technologies (Wi-Fi, 3G, 4G, WiMax and Bluethooth), the study of wireless multimedia transmissions has gained lately more attention.
Santiago Pérez   +4 more
doaj  

The Role of Actual and Purported Origin in e‐Commerce Wine Pricing: Evidence From Italian and French Names on Labels

open access: yesAgribusiness, EarlyView.
ABSTRACT The origin of a product, if associated with good quality, can contribute to building a positive collective reputation, leading to a potential price premium. However, it is conceivable that a producer markets a product by evoking symbols, images, words, and values typical of places other than where it was designed or produced, creating a ...
Annalisa Caloffi   +2 more
wiley   +1 more source

Political biography of Juan Domingo Perón (1895—1974)

open access: yesИбероамериканские тетради, 2015
The paper explores the life and political activities of Juan Domingo Perón, one of the most prominent politicians in the history of Argentina and Latin America.
O. N. Dokuchaeva
doaj   +1 more source

The Geography of Success: A Spatial Analysis of Export Intensity in the Italian Wine Industry

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper investigates the paradox of how Italy's fragmented, SME‐dominated wine industry achieves global export success. Moving beyond purely firm‐centric explanations, we test whether export intensity is spatially dependent, clustering geographically in regional ecosystems.
Nicolas Depetris Chauvin, Jonas Di Vita
wiley   +1 more source

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman   +1 more
wiley   +1 more source

HOW THEY LIVE AND WHAT OUR TRANS PATIENTS COME TO LOOK FOR

open access: yesRevista de la Sociedad Argentina de Diabetes, 2020
A transgender person is one who presents a conflict between their gender identity and their biological sex. Currently, they resort to medical consultation in search of therapeutic options that allow them to adapt their bodies to the self-perceived gender
Alberto Nagelberg
doaj   +1 more source

Diverse Genetic Etiologies of Unilateral Polymicrogyria

open access: yesAnnals of Neurology, EarlyView.
Objective Polymicrogyria (PMG) is one of the most common human malformations of cortical development and is often classified by its radiographic pattern of distribution. Unilateral polymicrogyria (uPMG) is a subtype of PMG affecting a portion or all of one cerebral hemisphere.
Abbe Lai   +21 more
wiley   +1 more source

Proteic study on sunflower hybrids grown in Argentine

open access: yesGrasas y Aceites, 1993
Protein content of residual meals of two sunflower cultivar during two harvest are evaluated. The relation between this component and the oil content of hull, achene and seed are showed.
E. Santalla   +3 more
doaj   +1 more source

Diversity of the diatom genus Fragilariopsis in the Argentine Sea and Antarctic waters: morphology, distribution and abundance

open access: yesPolar Biology, 2010
Fragilariopsis species composition and abundance from the Argentine Sea and Antarctic waters were analyzed using light and electron microscopy. Twelve species (F. curta, F. cylindrus, F. kerguelensis, F. nana, F. obliquecostata, F.
A. Cefarelli   +5 more
semanticscholar   +1 more source

A Review on Magnesium Based Metal Hydrides for Thermal Energy Storage Systems

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The hydrogen storage in metal hydrides is an imminent, innovative, and environmentally beneficial approach that offers benefits for example, an ample amount of storage and elasticity in terms of thermodynamics necessary for hydrogen absorption and release.
Asif Nizam   +3 more
wiley   +1 more source

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