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Materias / palabras clave: Humboldt, Alexander von; Científicos; Alemania; Scientists; Ciencia; Historia; Siglo XVIII

ABSTRACT This study was carried out to evaluate the effect of nitrogen fertilization on tillering dynamics of Alexandergrass (Urochloa plantaginea (Link) Hitch) grazed by beef heifers in a rotational stocking grazing met...

Materias / palabras clave: Humboldt, Alexander von; Trave; South America; Scientific expeditions; Expediciones científicas; América del Sur; Description and travel

Materias / palabras clave: Small business; Technological innovations; Tecnologías de la información; Pequeña empresa; innovaciones tecnológicas; Information technology

Considering the diffuse character Foucault attributes to power relations, it is possible to assert that the subjection of bodies is never absolute, so they are not inexorably determined by the exercise of power. This art...

Resumo Tendo em vista os escritos nietzschianos póstumos, redigidos entre os anos de 1872 e 73, o escopo deste artigo consiste em investigar o lugar e o papel do filosofo na cultura. Analisaremos em que medida Nietzsche...

Статья прослеживает динамику использования и роль иностранных языков в русской литературе в XVIII–XX веках. Обсуждаются...

Background There is an association between overweight status and life span in kenneled dogs, but a similar association has not been reported for pet dogs. Objectives To examine the effects of being overweight in middle a...

A periodic metagate is designed on top of a boron nitride-graphene heterostructure to modulate the local carrier density distribution on the monolayer graphene. This causes the bandgaps of graphene surface plasmon polari...

Abstract This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zad...

Latin America exhibits one of the highest rates of biodiversity and ecosystem services (ES) loss worldwide along with a remarkable asymmetry in the access to ES benefits (ecosystem services inequality, ESI hereafter). Th...