Results 31 to 40 of about 2,588,475 (274)
Journal of Innovation & Knowledge, 2018 The knowledge about the real possibilities that current science gives us is basic to support everything that is not negative either for men or for our environment.
José Tena Medialdea +5 more
doaj +1 more source
Molecular Oncology, EarlyView.Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez +5 more
wiley +1 more source
EL DESENCUENTRO ENTRE CIENCIA Y EDUCACIÓN; un problema científico-social
International Journal of Sociology of Education, 2017 Este trabajo pretende abordar la problemática ante la cual se enfrentan los países occidentales ante el incremento tecnológico del sistema productivo, y la carencia de licenciados en ciencias experimentales. En el mercado laboral existen muchos trabajos
Jesús Alberto Valero-Matas +2 more
doaj +1 more source
Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 more
wiley +1 more source
Aplicación de un ciclo de mejora en la asignatura "didáctica de las ciencias experimentales" en el Grado de Educación Primaria: el papel del maestro de ciencias [PDF]
, 2015 En esta comunicación se presenta la experiencia docente desarrollada en el marco del Programa de Formación Docente del Profesorado organizado por la Universidad de Sevilla.
González Castanedo, Yolanda
core +1 more source
Evolution‐guided yeast complementation reveals functional differences in human PSPH variants
FEBS Open Bio, EarlyView.Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez +6 more
wiley +1 more source
"Els cinc regnes". Disseny de materials utilitzant les noves tecnologies i avaluació d'aprenentatges
Enseñanza de las Ciencias, 2014 La tesi realitzada ha tingut com a objectiu estudiar l'eficàcia del procés d'aprenentatge experimentat en un grup d'estudiants mitjançant una metodologia que utilitza com a recurs bàsic les Tecnologies de la informació i la comunicació, TIC ...
Carmen Pérez Buendía
doaj +1 more source
Education Sciences, 2023 This study focuses on the impact of the use of teaching resources on future teachers in different formats, physical and digital. We worked with a single task dealing with nutrition in humans with two groups of students, but one group worked with a ...
F. Javier Robles-Moral +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
Didáctica de las Ciencias Experimentales
Revista de Educación en Biología, 2005 Libro: Dirección: Francisco Perales Palacios y Pedro Cañal de León. Editorial.
openaire +1 more source