Results 21 to 30 of about 1,181 (167)

Nuevos registros de aves en el noroeste argentino

open access: yesEl Hornero, 1995
First record for Argentina of the Pearled Treerunner (Margarornis squamiger) and new data on the geographic distribution of the Ornate Hawk-Eagle (Spizaetus ornatus), Yellow-headed Caracara (Milvago chimachima), Purplish jay (Cyanocorax cyanomelas), Swallow-Tanager (Tersina viridis) and Blue-naped Chlorophonia (Chlorophonia cyanea) in NW Argentina are ...
Giacomo, Alejandro G.   +3 more
openaire   +3 more sources

: A Review of its Traditional Uses, Phytochemistry, Pharmacology and Toxicology

open access: yesNatural Product Communications, 2016
Zuccagnia punctata Cav. (Fabaceae, Caesalpiniaceae) is a plant with a long history of use in Argentine traditional medicines; it belongs to a monotypic genus, and is an endemic species of Argentina.
María Inés Isla   +6 more
doaj   +1 more source

High‐speed infrared video analysis of sonations in the scissor‐tailed nightjar Hydropsalis torquata

open access: yesJournal of Avian Biology, Volume 2026, Issue 3, May 2026.
Many species of nightjar reportedly produce short, impulsive wing sounds during courtship, but the kinematics and physical mechanisms of sound production remain speculative. Using synchronized infrared high‐speed video and audio recordings we describe the mechanism of sound production of a sonation in the nocturnal family Caprimulgidae; the wing ...
Juan Ignacio Areta, Christopher J. Clark
wiley   +1 more source

En torno al uso de ensalmos terapéuticos en el noroeste argentino y sus fundamentos mítico-religiosos [PDF]

open access: yesAntropólogos Iberoamericanos en Red, 2008
Los autores analizan las prácticas terapéutico-rituales en las medicinas tradicionales del Noroeste Argentino, enfocando los ensalmos sus fundamentos y significados.
Anatilde Idoyaga Molina   +1 more
doaj   +1 more source

Temporal dynamics in functional fruit traits of native and invasive fleshy fruited plants in subtropical Andean forests

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1221-1232, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Fruits encompass the energetic and material flow between both interacting parties in frugivore‐mediated seed dispersal. Since fruit traits matter in frugivores' foraging decisions, the temporal dynamics of fruit traits might influence interaction outcomes.
Irene M. A. Bender   +3 more
wiley   +1 more source

Transgenic sugarcane harboring cry1Ab and vip3Aa Bt genes for the management of Diatraea saccharalis

open access: yesFrontiers in Plant Science
The sugarcane borer (Diatraea saccharalis) is a major pest of sugarcane in the Americas, causing significant yield and quality losses. Genetic transformation using Bacillus thuringiensis (Bt) genes represents an effective strategy for integrated pest ...
Florencia Budeguer   +8 more
doaj   +1 more source

PVA/PVDF/LiOH Polymer Blends: A Promising Route for Enhanced Ionic Conductivity in Solid‐State Electrolytes

open access: yesInternational Journal of Polymer Science, Volume 2026, Issue 1, 2026.
This study investigates the correlation between varying concentrations of polyvinyl alcohol (PVA) and polyvinylidene fluoride (PVDF), incorporating 1‐wt% LiOH, and their impact on the structural and electrical properties of polymer blends prepared via the solvent evaporation method.
R. L. dos Santos   +10 more
wiley   +1 more source

Sobre aves del noroeste argentino

open access: yesEl Hornero, 1953
This article does not have an abstract.
openaire   +3 more sources

Assembling for Water: The Prefigurative Politics of Land Futures in Argentina

open access: yesAntipode, Volume 57, Issue 6, Page 2213-2240, November 2025.
Abstract As in other areas of Argentina, residents from the Norte Neuquino in the northwestern reaches of Patagonia are concerned about the recent advancements of extractivism onto their territories. Their analysis is clear: the environmental crisis is directly linked to a democratic one, and they engage in a wide range of actions to envision and enact
Mattias Borg Rasmussen   +1 more
wiley   +1 more source

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