Results 51 to 60 of about 1,812,221 (317)

Incidencia de los Servicios Ecosistémicos en los medios de vida de las familias en el paisaje Centinela en Nicaragua [PDF]

, 2017
Las estrategias de vida de la comunidad están influenciadas por los recursos que les brindan los ecosistemas, desde provisión de materias primas hasta beneficios que reciben por la regulación del clima y la purificación del agua y del aire.
Cifuentes Espinosa, Jaime Andrés, Feintrenie, Laurene, Gutiérrez-Montes, Isabel, Sibelet, Nicole   +3 more
core  

El aprendizaje de audacity para la edición y producción de contenidos didácticos digitales [PDF]

, 2019
En la sociedad actual resulta indispensable proporcionar una capacitación adecuada a los futuros docentes para que puedan desarrollar metodologías innovadoras, donde las TIC y los recursos didácticos digitales desempeñan un papel clave y permiten ...
Hidalgo Ariza, María Dolores, Muñoz González, Juan Manuel, Vega Gea, Esther   +2 more
core   +1 more source

The Cutaneous Branch of the Obturator Nerve: Common Finding or a Rarity Worthy of Note

Clinical Anatomy, EarlyView.
ABSTRACT According to textbook descriptions, branches of the femoral and obturator nerves provide the sensory innervation to the medial side of the thigh. However, as the exact prevalence of the obturator nerve's cutaneous branch is unknown, an anatomic study was conducted to reveal its role in providing cutaneous innervation to the medial thigh ...
Christoph Fuchssteiner, Theresia Stigger, Gerlinde M. Gruber, Peter. C. Brugger   +3 more
wiley   +1 more source

Una visión optimista sobre el periodismo africanista español

Index Comunicación, 2015
Los medios de comunicación ejercen una labor social fundamental y trabajan con un bien de una naturaleza muy especial, la información, pero también son negocios sujetos a los vaivenes de un mercado y a la ley de la oferta y la demanda. En el caso español,
Ángeles Jurado Quintana, Joan Tusell Prats   +1 more
doaj  

Preparing an Exsolvable Ru‐Substituted LaFeO3 Perovskite With High Surface Area From a Self‐Sacrificial Polymer Template: A Versatile Strategy for Enhanced Catalytic Performance

Chemistry – A European Journal, EarlyView.
High‐surface‐area LaFe0.9Ru0.1O3 is prepared by infiltration of porous Amberlite XAD16 polymer beads. Ru exsolution of this perovskite material leads to a supported catalyst with small Ru particles, exhibiting promising catalytic performance propane combustion.
Jaime Gallego, Yu Wang, Alexander Santamaría, Herbert Over, Bernd M. Smarsly   +4 more
wiley   +1 more source

Differential sensitivity of midline development to mitosis during and after primitive streak extension

Developmental Dynamics, EarlyView.
Abstract Background Midline establishment is a fundamental process during early embryogenesis for Bilaterians. Midline morphogenesis in non‐amniotes can occur without mitosis, through Planar Cell Polarity (PCP) signaling. By contrast, amniotes utilize both cellular processes for developing the early midline landmark, the primitive streak (PS).
Zhiling Zhao, Rieko Asai, Takashi Mikawa
wiley   +1 more source

Isoconductivity method to study adhesion of yeast cells to gold electrode

Journal of Electrical Bioimpedance, 2014
In this paper, we used impedance spectroscopy and gold electrodes to detect the presence of yeast cells and monitor the attachment of these cells to the electrodes.
Ruiz Gabriel A., Zamora Martín L., Felice Carmelo J.   +2 more
doaj   +1 more source

Cómo desarrollar una plataforma de formación a distancia para el entorno industrial. PQP «Plataforma para la Prevención de Riesgos Laborales»

RIED: Revista Iberoamericana de Educación a Distancia, 2002
La Plataforma para la Calidad en la Prevención es un proyecto dentro de la iniciativa europea ADAPT que desarrolla, en Internet, una herramienta útil para la búsqueda de soluciones en la Prevención de Riesgos Laborales, la Red PQP.
Nuria Lloret Romero, Margarita Cabrera Méndez   +1 more
doaj   +1 more source

Spatial distribution of acoustic traits in bird assemblages along regional bioclimatic gradients

Ecography, EarlyView.
Environmental variation shapes acoustic interactions among birds, creating spatial structures in the sonic signature of local species assemblages. Exploring these patterns at regional scales can reveal processes that segregate acoustic strategies along environmental gradients.
Michela Busana, Frédéric Sèbe, Luc Barbaro, Jonathan Carruthers‐ Jones, Solène Croci, Alice Eldridge, Almo Farina, Amandine Gasc, Charlène Gemard, Sylvain Haupert, Sandra Müller, Jean‐Yves Barnagaud   +11 more
wiley   +1 more source

Ground‐ and Excited‐State Mixed Valency in a 4,4′‐Bipyridine‐Bridged Bimetallic Di‐Ruthenium Complex

European Journal of Inorganic Chemistry, EarlyView.
Photoinduced mixed‐valence interactions across a 4,4′‐bpy bridge were studied. MLCT excited states in the bimetallic complex are longer‐lived than in the monometallic reference, thanks to metal–metal electronic coupling and hole delocalization, but are still shorter than the nanosecond timescale relevant for diffusional reactivity.
Ivana Ramírez‐Wierzbicki, Frank W. Heinemann, Leonardo D. Slep, Alejandro Cadranel   +3 more
wiley   +1 more source