Results 61 to 70 of about 518,427 (226)
Abstract Research on improving engineering skills in students advocates for high‐quality teaching practices as well as the implementation of digitally enhanced management systems, such as e‐Learning. Furthermore, COVID‐19 led to several changes in education, such as switching drastically from face to face to emergency remote and later hybrid teaching ...
M. Huerta‐Gomez‐Merodio +2 more
wiley +1 more source
Estudos sôbre o complemento: I - Ação das radiações de Roentgen e ultravioleta
Foram procedidas verificações experimentais sôbre o complemento de vários animais (cão, coelho, cobaio, homem, cavalo e boi), visando se determinar a sensibilidade dos mesmos às radiações de Roentgen e ultravioleta.
F. Rocha Lagôa
doaj +1 more source
O complemento de solidariedade: a complicidade entre os interlocutores [PDF]
O obxecto desta comunicación é o Complemento de Solidariedade, tamén chamado Dativo de Solidariedade. Procuraremos definilo, dar noticia da súa extensión e vitalidade na lingua espontánea actual, das súas pautas de comportamento no enunciado e das ...
Álvarez Blanco, Rosario
core +1 more source
The vocal activity and detectability of tropical birds are subject to high levels of temporal heterogeneity, but quantifying patterns of diel and day‐to‐day variation in complex systems is challenging with traditional point count methods. As a result, research concerning stochastic temporal effects on tropical bird assemblages is limited, typically ...
W. Alexander Hopping +3 more
wiley +1 more source
La melanina es uno de los pigmentos más comunes y de mayor distribución en la naturaleza. Es responsable de la coloración de plantas y animales; se encuentra en los ojos, el cabello, la piel, el plumaje, la cáscara de los huevos, la cutícula de los ...
Martha Eugenia Urán, Luz Elena Cano
doaj
Immunoglobulins and C3 in the P. brasiliensis granuloma
The experimental model of paracoccidioidomycosis induced in mice by the intravenous injection of yeast-forms of P. brasiliensis (Bt2 strain; 1 x 10(6) viable fungi/animal) was used to evaluate sequentially 2, 4, 8, 16 and 20 weeks after inoculation: 1 ...
Lilian M. V. Biagioni +4 more
doaj +1 more source
Los productos forestales no maderables como complemento económico en zonas forestales de países en desarrollo. Caso de El Merendón, en San Pedro Sula. Honduras. CA. [PDF]
Se analizan las posibilidades que tiene el cultivo de mariposas y la utilización de las plantas en la alimentación, sanidad y otros usos en el medio rural de Honduras, como complemento para su ...
Barbero, María Jesús +2 more
core
Abstract To explain cultural diversity, many theories refer to the social construction of reality. In this telling, we frame the world to make it meaningful. In my analysis of what people in Namibia and Germany know about “SARS‐Cov‐2” and “climate change,” I propose an anti‐constructivist alternative. Drawing on the work of the phenomenologist Bernhard
Michael Schnegg
wiley +1 more source
Productive evaluations of Aberdeen Angus and Argentina Criollo beef in two feeding systems in the northeast of The Pampa. Argentina [PDF]
The objective of the study is to evaluate the productivity of two winter pastures under a rotational grazing system with and without energetic concentrates in the diet; in order to evaluate the productive behavior in Aberdeen Angus and Argentine Criollo ...
Acero de la Cruz, Raquel +5 more
core
Inmigración en Panamá: ¿Complemento o sustituto? [PDF]
El actual documento de trabajo presenta un análisis sobre la relación entre el flujo de extranjeros que emigra hacia Panamá y algunas dimensiones del bienestar social en el país, incluyendo la educación, la desigualdad del ingreso, la dinámica del mercado laboral y la pobreza.
Jennifer Linares, Miguel Székely
openaire +2 more sources

