Results 301 to 310 of about 1,076,889 (376)

Historia, análisis de los Centros Rurales de Innovación Educativa y propuesta didáctica

Los Centros Rurales de Innovación Educativa (CRIE) son un gran apoyo y forman un binomio muy importante junto a los Colegios Rurales Agrupados (CRA) y aquellos centros educativos incompletos que, debido a su localización, falta de recursos y bajos ratios de alumnos en los centros, permiten fomentar la socialización entre iguales, crear vínculos entre ...
Pelay Sipán, Alejandro, Fajarnés Gabás, Eva María   +1 more
openaire   +1 more source

La pintura mural hispano-musulmana. ¿Tradición o innovación?

, 2003
Carmen Rallo Gruss
openalex   +2 more sources

The Structure of Nitro‐ and Polynitropyrazoles: X‐Ray Crystallography Versus Theoretical Calculations

Asian Journal of Organic Chemistry, EarlyView.
Abstract This publication presents the geometries of 157 nitro‐ and polynitropyrazoles. Among these, 109 compounds were theoretically studied using mainly the B3LYP/6–311++G(d,p) level of theory. Three‐parameter Lee‐Yang‐Parr (B3LYP) is a density functional theory (DFT) method widely used in computational chemistry and constitutes an acceptable ...
Rosa M. Claramunt, Marta Pérez‐Torralba, José Elguero, Ibon Alkorta   +3 more
wiley   +1 more source

The full-length BEND2 protein is dispensable for spermatogenesis but required for setting the ovarian reserve in mice. [PDF]

Elife
Huang Y, Bucevic N, Coves C, Felipe-Medina N, Marcet-Ortega M, Nikou N, Madrid-Sandín C, López-Panadés M, Buza C, Ferrer Miralles N, Iborra A, Pujol A, Pendás AM, Roig I.   +13 more
europepmc   +1 more source

Ciencia, Tecnología, Sociedad e Innovación en la Sociedad del Conocimiento: a ambos lados de las «divisorias del aprendizaje»

, 2003
Amalia Vijande Martínez
openalex   +2 more sources

DFT Study on the Role of Lewis Acids in Benzoxasilole Synthesis Via Intramolecular Hosomi–Sakurai Reaction

Asian Journal of Organic Chemistry, EarlyView.
Quantum–chemical calculations were carried out to rationalize the Lewis acid structure dependence on the catalytic activity in the intramolecular Hosomi–Sakurai reaction of o–allylsilyl benzaldehyde to generate benzoxasilole. Abstract The reaction mechanism of the Lewis acid–catalyzed intramolecular Hosomi–Sakurai reaction of o–allylsilyl benzaldehyde ...
Carlos Rodríguez‐Arias, Abel de Cózar   +1 more
wiley   +1 more source

Chiral Molecules Induce Enantiomorphic Lattice Helicity in Chiral 0D Tin Bromide Crystals

Angewandte Chemie, EarlyView.
Chiral (R‐MBA)2SnBr6 and (S‐MBA)2SnBr6 metal halides crystallize in enantiomorphic helical space groups P61 and P65, respectively. The helical orientation of chiral molecules in the lattice arises due to strong N─H···Br and C─H···π interactions and is visualized via sixfold symmetry.
Ramavath Babu, Haoyuan Xu, Berta Covelo, Ignacio Pérez‐Juste, Julian E. Heger, Nasrin Solhtalab, Zelin Li, Longfeng Zhong, Xiaowen Hu, Felix Deschler, Peter Müller‐Buschbaum, Xiao‐Fang Jiang, Sergio Gómez‐Graña, Lakshminarayana Polavarapu   +13 more
wiley   +2 more sources

Corrigendum: Influence of agroclimatic factors on the efficiency of multi-ovulation in cattle in the Peruvian tropics. [PDF]

Front Vet Sci
Segura Portocarrero GT, Murga Valderrama NL, Lopez Lapa RM, Saucedo Uriarte JA, Gongora Bardales DJ, Frias Torres H, Poclín Rojas AY, Depaz Hizo B, Vasquez Tarrillo RW, Heredia Vilchez LA, Ampuero Trigoso G.   +10 more
europepmc   +1 more source

Economía informal e innovación. Una aproximación global al problema

, 2003
J.F. Mould
openalex   +1 more source

Tri‐Modal Anticancer Strategies with Doxorubicin‐Loaded Iron Oxide Nanoparticles Integrating Chemo and Magneto‐Photothermal Therapeutic Effects

Advanced NanoBiomed Research, EarlyView.
Maghemite nanoparticles functionalized with doxorubicin enable synergistic chemo‐magneto‐photothermal therapy. Combining pH‐sensitive drug release with localized heating at clinically relevant low doses enhances tumor cell death while minimizing toxicity.
Rosalía López‐Méndez, Nuria Lafuente‐Gómez, Eva Céspedes, Mónica Dhanjani, Marina París‐Ogáyar, Francisco José Terán, Aida Serrano, Julio Camarero, Gorka Salas, Claire Wilhelm, Álvaro Somoza, Ana Espinosa   +11 more
wiley   +1 more source