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As a global conflict, the First World War was fought in and from different world locations and at different levels, including through the realms of symbolism. To mobilize human and material resources, justify the war and...

The pattern of somatic growth reflects the variable allocation of energy and materials throughout ontogeny, with direct impact on an individual’s fitness, and is therefore expected to be adaptive with regard to the dif...

Between October 11 and 16, 2019, and March 12 and 14, 2022, 9 flights were made on the coast of the province of Buenos Aires in meteorological conditions that allowed the sighting of several species of cetaceans. The two...

Bioethanol is one of the most important renewable fuels and it is classified into four different generations (G) based on the feedstocks used for their production: edible food crops such as rice, corn, sugarcane, wheat, ...

In our study, we designed forty-one caffeine analogs with the aim of improving the modulation of acetylcholinesterase (AchE, PDBid: 4EY7) and activating the neuronal nicotinic acetylcholine receptor (α7-nAchR, PDBid: 7E...

The book details for the first time all past archaeological work in Antarctica, relating to both its use for conservation and research purposes, drawing on published, unpublished and oral information. This work has addre...

El castor norteamericano (Castor canadensis) fue introducido en Tierra del Fuego (Argentina) en 1946. Mediante su rápida expansión, colonizó casi todas las cuencas del archipiélago antes de los años 1990, llegando a...

The inherent vulnerability of elasmobranchs (i.e., sharks, skates, rays) to extinction stems from their conservative life history traits, particularly those related to reproduction. Traditional studies on elasmobranch re...

We present here a natural cranial endocast assigned to an abelisaurid theropod found in Cretaceous rocks of the outcropping Bajo de la Carpa Formation (Santonian) in Neuquén Province, Northern Patagonia, Argentina. The ...

Soil microbes are the driving force behind soil nutrient cycling, yet the role of their composition and function in controlling forest nutrient cycling is poorly understood and rarely used to predict rates of biogeochemi...

Due to the increase in life expectancy worldwide, age-related disorders such as neurodegenerative diseases (NDs) have become more prevalent. Elevated levels of oxidative stress could modulate the progression of NDs. For ...

Chilean needle grass [CNG] (Nassella neesiana (Trin. & Rupr.) Barkworth), mostly a pasture weed in New Zealand, outcompetes and displaces pasture species, and can cause major damage to stock. Native to Argentina, CNG is ...

Andrés Bello was born in Caracas in 1781, lived in London from 1810 to 1829, and then in Chile from 1829 up to his death in 1865. He is perhaps the most influential scholar in Latin America’s 19th century, as it can b...

The mineralogical and geochemical variations recorded between Sierras Bayas and La Providencia groups (SBG and LPG) are inquired in this work to identified probable source rocks. The Barker Surface, a regional karstic su...

Control-learning measure accounts for an integrative top-down and bottom-up view of cognitive control. An adapted task will be validated for an individual differences study. The main purpose is to establish if control-le...