Results 61 to 70 of about 80,741 (259)

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Vestnik za Tuje Jezike, 2014
El presente trabajo constituye una propuesta didáctica pensada para ser llevada al aula en un nivel inicial o elemental de E/LE. El objetivo de la propuesta es presentar el uso y significado de tres tipos de expresiones nominales: a) las constituidas ...
Sonia Montero Gálvez
doaj   +1 more source

The nitrogen dilemma: Toward a novel fertilization management framework for reconciling productivity and diversity in grasslands

Grassland Research, EarlyView.
Nitrogen fertilization raises grassland productivity but steadily undermines plant diversity. Instead of applying the same rate everywhere every year, the PRISM framework is designed to rotate high‐ and low‐nitrogen paddocks across the farm over time. This spatiotemporal cycling aims to maintain farm‐scale productivity while creating periodic windows ...
André Fischer Sbrissia, Marilia Barbosa Chiavegato, Daniel Augusto Barreta, Sila Carneiro Da Silva, Maria Gabriela Pittaro, Rodrigo Amorim Barbosa   +5 more
wiley   +1 more source

REFINING THE MATERIAL SUBSTANCE: ARISTOTLE’S PROGRAM IN METAPHYSICS H1-5

Síntesis. Revista de Filosofía, 2018
En Metaph. Z17, Aristóteles toma un nuevo punto de partida (1041a6) en su discusión sobre la sustancia: la forma sustancial es principio y causa (1041a6-10, 1041b8), mientras que la mate­ria es un elemento (1041b31) de las sustancias mate­riales. Además,
Fabián Mié
doaj   +1 more source

The Circulating Cholangiocarcinoma Protein Biomarkers CRP and MASP2 Also Predict Gallbladder Cancer Risk

International Journal of Cancer, EarlyView.
ABSTRACT In a recent publication, Lapitz et al. reported differences in serum levels that predict the development of cholangiocarcinoma (CCA) in patients with primary sclerosing cholangitis prior to clinical manifestation. We examined whether these biomarkers also predict the risk of gallbladder cancer (GBC) in European prospective plasma samples from ...
Linda Zollner, Jeroen Krijgsveld, Dominique Scherer, Justo Lorenzo Bermejo, on behalf of the EULAT Eradicate GBC Consortium   +4 more
wiley   +1 more source

Resistencia y reconocimiento: la política exterior de Carlos Manuel de Céspedes 1868-1873

Política Internacional
En un contexto marcado por la revolución liberal española, el resurgimiento del espíritu integracionista y del antiespañolismo en la región, y la victoria del norte industrial sobre el sur esclavista en la guerra civil estadounidense, así como el ascenso
Ariel Alba Hernández
doaj   +1 more source

The effect of calcium and magnesium on the aggregation of a purple phototrophic bacteria mixed consortium

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND An essential aspect of applying Purple Phototrophic Bacteria (PPB) technology for wastewater treatment is the biomass separation from the aqueous phase. Ca2+ and Mg2+ have been used to enhance the aggregation of different biological matrices. In this paper, the effect of Ca2+ and Mg2+ on the aggregation of a mixed culture of PPB was
Jairo M Carrillo‐Osorio, Germán Buitrón   +1 more
wiley   +1 more source

Total Immunoglobulin G Variation Through the Phenological Cycle of Migrant and Resident Lesser Long‐Nosed Bats (Leptonycteris yerbabuenae) in the Drylands of Mexico and Its Relationship With Bacterial Killing‐Ability of Plasma

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Bats have unique immunological characteristics among vertebrates. Understanding how the immune system responds during the life cycle of bat populations is crucial for grasping how their defenses against infection vary during critical life events.
David Alfonso Rivera‐Ruiz, José Juan Flores‐Martínez, Carlos Rosales, Luisa I. Falcón, Marco Tulio Solano de la Cruz, Rodrigo A. Medellín, L. Gerardo Herrera M.   +6 more
wiley   +1 more source

TERCERA UNIDAD

, 2018
Studi e ...
openaire   +2 more sources

El desafío de la interdisciplinariedad: dificultades y logros

Revista Empresa y Humanismo, 2002
La interdisciplinariedad no es lo opuesto al estudio “disciplinar”. Por el contrario, se trata de un planteamiento que, frente a problemas complejos, trata de poner en diálogo varias ópticas disciplinares y específicas con el fin de alcanzar una ...
Evandro Agazzi
doaj  

Unidade de Doutrina

Revista de Educação Física, 1933
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openaire   +4 more sources