Results 61 to 70 of about 1,710,018 (241)

Poly(O‐Propargyl‐N‐Amino Carbamate), a Reactive Polymer to Underpin Biomedical Applications of Poly(acetylene)s

open access: yesMacromolecular Rapid Communications, EarlyView.
We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh   +8 more
wiley   +1 more source

Dimensión cívica y desarrollo formativo de los estudiantes universitarios en el contexto español

open access: yesRevista Electrónica de Investigación Educativa, 2010
En este artículo se defiende una visión de la universidad como lugar propicio para el aprendizaje cívico de los estudiantes; se enfatizan los beneficios para su desarrollo formativo y su proceso de inserción socio-profesional.
Miguel Ángel Santos Rego   +1 more
doaj  

Los/as estudiantes de educación social y trabajo social ante la atención a personas mayores: Intereses profesionales

open access: yesRevista de Estudios e Investigación en Psicología y Educación, 2017
La gerontología constituye uno de los ámbitos de intervención en auge para los titulados/as en Educación Social y Trabajo Social. Esta investigación tiene como objetivo identificar las preferencias vocacionales de estos estudiantes en relación a la ...
Maria D. Dapia Conde   +2 more
doaj   +1 more source

The Views on Terrorism in the Name of Islam Held by Islamic Religion Teachers in Spain

open access: yesReligions, 2020
Violent radicalisation is currently one of the most pressing global problems. Accordingly, the intention of this paper is to discover the views on terrorism in the name of Islam held by Islamic religion teachers in Spain and to analyse the preventive ...
María Navarro-Granados   +2 more
doaj   +1 more source

Single‐Breathhold 3D MR Elastography in the Liver, With Simultaneous R2* and PDFF Mapping

open access: yesMagnetic Resonance in Medicine, EarlyView.
Purpose To develop a sequence for the rapid acquisition of MR elastography (MRE) parameters in 3D, with simultaneous measurement of proton‐density fat fraction (PDFF) and R2* for multiparametric assessment of liver disease. Methods The proposed sequence uses an interleaved motion‐encoding scheme to acquire 3D volumes of all motion encodings and wave ...
Donovan P Tripp   +10 more
wiley   +1 more source

Responsabilidad social en la educación matemática [PDF]

open access: yes, 2013
12 p.El Departamento de Ciencias Básicas de la Universidad Católica de Colombia, como unidad académica, tiene como misión central conformar en la estructura intelectual de los estudiantes los fundamentos de las ciencias naturales y las matemáticas.
Puig-Portal, Jacinto Eloy
core  

Expanding the Faunal Interpretation of the Cova Eirós (NW Iberia) Middle Paleolithic–Early Upper Paleolithic Record With ZooMS

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT The Cova Eirós archaeopaleontological site preserves the most comprehensive archaeostratigraphic sequence in the northwestern Iberian Peninsula, with an exceptionally rich record spanning from the Mousterian to the Upper Paleolithic. The extensive fragmentation of the faunal record and the rich taxonomic diversity at this site have limited the
Hugo Bal‐García   +9 more
wiley   +1 more source

Aproximación conceptual a los sectores y ámbitos de intervención de la educación social [PDF]

open access: yes, 2015
En este artículo, en primer lugar, se define Educación social y Pedagogía social y, a continuación, se desarrolla una aproximación a los sectores y los ámbitos de intervención de la educación social. Así, se describen diversas variables interdependientes
Gómez i Serra, Miquel
core  

More pumas (Puma concolor) does not change perceptions: The mismatched response of ranchers to the presence of a top carnivore

open access: yesPeople and Nature, EarlyView.
Abstract Human‐wildlife conflicts (HWCs) are one of the most critical conservation challenges worldwide. Large carnivores are frequently at the centre of these conflicts because of the perceived and real threats they pose to livestock and human safety.
Esperanza C. Iranzo   +10 more
wiley   +1 more source

The European honey buzzard (Pernis apivorus) as an ally for the control of the invasive yellow‐legged hornet (Vespa velutina nigrithorax)

open access: yesPest Management Science, Volume 81, Issue 4, Page 2237-2247, April 2025.
The predatory effect of the honey‐buzzard affects the reproductive performance of Asian‐hornet colonies, decreasing the density of workers over distance and time. The foraging distances of the honey‐buzzard concentrates within the first 2000 m from nest, which supports the results observed.
Jorge Ángel Martín‐Ávila   +3 more
wiley   +1 more source

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