Results 61 to 70 of about 126,238 (250)

Impact of the "salary scholarship" impact profile and student achievement.

open access: yesRELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2013
In Spain, within the framework of the Strategy 2015, the implementation of scholarships, grants and wages especially adapted to the new situation of the European Higher Education, intended to ensure access to university education to those most ...
Berlanga, Vanesa   +2 more
doaj   +1 more source

Mejora de la calidad, la gestión y la difusión de RELIEVE [PDF]

open access: yes, 2014
This article deals with the principal processes and projects that RELIEVE developed to improve the publishing quality of the journal in its new stage following the restructuring of the management team. Among the most notable challenges are the automation
Correa, Ana D., Aliaga, Francisco M.
core  

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Mapa geomorfológico preliminar del municipio de Mayarí a escala 1: 100 000

open access: yesCiencia & Futuro, 2016
Se determinaron los tipos de relieve que conforman el municipio de Mayarí. Para esto se digitalizaron las hojas topográficas que conforman el área de estudio, obteniendo el modelo digital de la misma.
Sergio Greenidge-Moro
doaj  

Evaluación de los índices de calidad del suelo de diversos cultivos en diferentes condiciones topográficas, parroquia El Progreso, El Oro

open access: yesAgroecosistemas, 2020
La calidad del suelo es una herramienta de valoración que facilita la aplicación de prácticas de manejo que promuevan sistemas agronómicos sostenibles. El objetivo de caracterizar varios usos de suelo en función de varias propiedades físicos-químicas del
Barrera León, Jenner   +2 more
doaj  

Scientific journals on Education in Spain: evolution and prospects for the future.

open access: yesRELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2014
The Spanish scientific journals on education have experience an exponential growth in recent decades. The reasons are closely related to the supranational policies of university quality assessment, with specific emphasis on research output with "impact".
Ruiz-Corbella, Marta   +2 more
doaj   +1 more source

Relieving DELLA Restraint

open access: yesScience, 2003
Phytohormones such as gibberellins are known to promote plant growth, but it is unclear how they do this. In a Perspective, Harberd discusses new work ( Sasaki et al.) that reveals the biochemical basis of the relief-of-restraint model of plant growth regulation.
openaire   +2 more sources

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

PAISAJES GEOMORFOLÓGICOS: BASE PARA EL LEVANTAMIENTO DE SUELOS EN TABASCO, MÉXICO/Geomorphological landscapes: framework for soil surveys in Tabasco, México

open access: yesEcosistemas y Recursos Agropecuarios, 2016
La cartografía de suelos contribuye a la planicación de los sistemas agropecuarios, pero el nivel de reconocimiento con que se cuenta en México está desactualizado.
Joel Zavala-Cruz   +4 more
doaj  

Psychometric analysis of a perception scale on the usefulness of Moodle in the University.

open access: yesRELIEVE: Revista Electrónica de Investigación y Evaluación Educativa, 2014
Because of the acquired relevance of learning management systems in higher education, and the spread of the use of the Moodle platform in many academic institutions, a scale of perceived usefulness of the Moodle in this context is designed, and the ...
Olmos-Migueláñez, S.   +3 more
doaj   +1 more source

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