Results 101 to 110 of about 309,442 (210)

Biodiversity of the "Pre Delta", National Park [PDF]

open access: yes, 2004
Biodiversity can be understood by the means of two terms: richness and evenness. We study the biological richness of Pre Delta National Park (Entre Ríos, Argentina) on its floristic and ornithological, mastozoological and amphibian fauna.
Aceñolaza, Pablo Gilberto   +5 more
core  

Guanacos’ and domestic livestock’s summer diets comparison in ecotone of “Tierra del Fuego” (Argentina) [PDF]

open access: yes, 2018
At present, it is believed that the population of guanacos has increased in the “Isla Grande de Tierra del Fuego”, arising a conflict with livestock and forestry activities.
Alvarenga, Eugenia Celeste   +6 more
core   +1 more source

Transferência de Tecnologia [PDF]

open access: yesNavigator, 2014
Technology transfer is an expression that has passed from the technical-scientific vocabulary to the common language. In this evolution, its meaning became broader and not clearly defined, and its application much more general.
Elcio de Sá Freitas
doaj  

Population structure of the broad-snouted caiman (Caiman latirostris) in natural and man-made water bodies associated with a silvicultural landscape [PDF]

open access: yes, 2016
The broad-snouted caiman (Caiman latirostris) is a South American crocodilian with a wide geographical distribution. Water bodies originally occupied by the species have suffered extreme anthropogenic pressure; however, the broad-snouted caiman has a ...
Bassetti, Luís Antonio Bochetti   +5 more
core  

Native and ornamental exotic resources in pollen loads and garbage pellets of four stingless bees (Apidae, Meliponini) in an urban environment with riparian native forest [PDF]

open access: yes, 2019
An entomopalynological study to assess pollen use by wild bees was performed in an urban environment with riparian native forest in the Chaco region of Argentina.
Vossler, Favio Gerardo
core   +1 more source

Biodiversity of the upper deltaic complex of the Paraná River [PDF]

open access: yes, 2008
En este trabajo se analiza la riqueza y distribución de la flora vascular y fauna de vertebrados de la región superior del Complejo Deltaico del Río Paraná.
Aceñolaza, Pablo Gilberto   +7 more
core   +1 more source

Xanthan pyruvilation is essential for the virulence of Xanthomonas campestris pv. campestris [PDF]

open access: yes, 2016
Xanthan, the main exopolysaccharide (EPS) synthesized by Xanthomonas spp., contributes to bacterial stress tolerance and enhances attachment to plant surfaces by helping in biofilm formation.
Bianco, María Isabel   +8 more
core   +1 more source

Simulación de la Circulación de Viento y Temperatura en Capas Bajas en la Región de la Ciudad de Gualeguaychú, Argentina [PDF]

open access: yes, 2012
Se presentan en este trabajo los resultados de la simulación de la circulación atmosférica en capas bajas sobre la región del río Uruguay en proximidades de la ciudad de Gualeguaychú, provincia de Entre Ríos, Argentina.
Aguirre, Cesar Augusto   +3 more
core  

Os principais canais de transferência internacional de tecnologia em diferentes paradigmas tecnológicos: implicações para a superação do subdesenvolvimento

open access: yesEconomia e Sociedade
Resumo Apesar do reconhecimento que a superação do atraso tecnológico ocorre mediante a construção de aptidões tecnológicas domésticas, a transferência internacional de tecnologia mostrou-se relevante em diferentes momentos históricos e em diferentes ...
Tulio Chiarini   +1 more
doaj   +1 more source

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