Results 31 to 40 of about 160,962 (191)
Angewandte Chemie International Edition, EarlyView.An improvement in compatibility between filler ZIF‐94 and polymer PIM‐1 in mixed matrix membranes (MMMs) was achieved through ligand exchange with undecylimidazole (umIm). The modified ZIF‐94 (ZIF‐94‐umIm) presents amphiphilic character and high CO2 adsorption (2.34 mmol g−1 at 90 kPa and 0 °C).
Marta Pérez‐Miana +6 more
wiley +1 more source
Revista de Educaci�n e Investigaci�n en EmergenciasEl uso del ultrasonido en el punto de atención se ha propagado hacia los servicios de urgencias en los últimos 30 años, así se ha posicionado como una herramienta esencial para responder a interrogantes clínicas puntuales, tomar decisiones de tratamiento y guiar una variedad de procedimientos de forma más segura y veloz.
Iván llescas-MartÃnez +7 more
openaire +2 more sources
Ciencia y Educación, 2023 En la República Dominicana existe la necesidad de crear un sistema, para identificar potencialidades deportivas latentes, durante la infancia y adolescencia, a fin de crear percentiles de referencias físicos y antropométricos. La investigación realizada
Richard Felipe Almaguer López +2 more
doaj +1 more source
A low‐cost protocol for the optical method of vulnerability curves to calculate P50
Applications in Plant Sciences, EarlyView.Abstract Premise The quantification of plant drought resistance, particularly embolism formation, within and across species, is critical for ecosystem management and agriculture. We developed a cost‐effective protocol to measure the water potential at which 50% of hydraulic conductivity (P50) is lost in stems, using affordable and accessible materials ...
Georgina González‐Rebeles +3 more
wiley +1 more source
Redes Corporativas Inmersivas. Nuevas formas de uso de las redes sociales
La Revista Icono 14, 2011 Las redes sociales se están imponiendo como forma de comunicación a través de Internet sobre cualesquiera otros formatos tradicionales, llegando incluso a eclipsar el más reciente y universal correo electrónico.
Jorge E. Giménez Hernando +1 more
doaj +1 more source
Cuaderno de Pedagogía UniversitariaDe las tendencias actuales sobre reformas educativas surgen nexos con el desarrollo tecnológico que demandan al docente competencias tecnológicas para el adecuado desempeño de su rol.
Lidia Rincón Guzmán +3 more
doaj +1 more source
Ciencias Ambientales, 2017 La conservación del recurso suelo en ambientes de tipo semiárido constituye uno de los mayores retos de los sistemas agrícolas y, en particular, en la región mediterránea.
Belén Cárceles-Rodríguez +5 more
doaj +1 more source
Mind maps for eliciting and assessing plant awareness: A preliminary study on pre‐service teachers
PLANTS, PEOPLE, PLANET, EarlyView.Teachers play an indispensable role in promoting citizens' plant awareness. To this end, they need adequate plant knowledge –including classification–, experience in out‐of‐classroom settings, and enthusiasm for plants. With the aim of improving pre‐service teachers' plant awareness, we designed and implemented a didactic sequence including several ...
Marcia Eugenio‐Gozalbo +2 more
wiley +1 more source
Journal of Ecology, EarlyView.A first herbivore attack primes direct and indirect defences of newly formed oak leaves and, the specific display of defence priming is regulated by rhythmic growth, and modulated by the interaction with the ectomycorrhizal fungus Piloderma croceum. Therefore, the priming memory in oaks can be transmitted to the next growth cycle. GC, growth cycle; SF,
I. Fernández +8 more
wiley +1 more source
Follicular growth patterns in repeat breeder cows
Veterinární Medicína, 2003 The aim of this study was to examine follicular development patterns in eighteen repeat breeder cows through natural oestrus cycles. Ovarian ultrasonographic examinations over 32 days after artificial insemination revealed that two follicular waves were ...
C.C. Pérez +5 more
doaj +1 more source