Results 131 to 140 of about 557,685 (312)

International Competitiveness in Services in Some European Countries: Basic Facts and a Preliminary Attempt of Interpretation. [PDF]

In spite of the increasing economic and social importance of services, the analysis of their international competitiveness is still in its very preliminary stages.
Carlos Díaz de la Guardia, José Molero Zayas, Patricia Valadez   +2 more
core  

Analysis of the tensile fracture properties of ultra-high-strength fiber-reinforced concrete with different types of steel fibers by X-ray tomography [PDF]

, 2019
This study is concerned with the analysis of the tensile properties of an ultra-high-strength fiber-reinforced concrete manufactured with short and long steel fibers.
Ariza Moreno, María del Pilar, Cifuentes-Bulté, Héctor, Leiva Fernández, Carlos, Ríos Jiménez, José David, Seitl, Stanislav   +4 more
core  

Biallelic Germline Inactivation of HROB Causes Primary Gonadal Insufficiency and is Potentially Associated with Colonic Polyposis Predisposition

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The Homologous Recombination Factor With OB‐Fold (HROB) plays a role in homologous recombination and DNA replication, where it enhances the MCM8‐MCM9 helicase complex activity. Recent findings link biallelic germline HROB variants to primary gonadal insufficiency (hypergonadotropic hypogonadism), a phenotype also associated with MCM8/MCM9 ...
Noah C. Helderman, Carli M. Tops, Jelmer Legebeke, Ting Yang, Marcos Díaz Gay, Diantha Terlouw, Lisa E. E. L. O. Lashley, Stefan Aretz, Anna K. Sommer, Mariona Terradas, Laura Valle, Richarda M. de Voer, Ludmil B. Alexandrov, Hans Morreau, Tom van Wezel, Maartje Nielsen   +15 more
wiley   +1 more source

Cultura científica para la educación del siglo XXI

Revista Iberoamericana de Educación, 2012
En este artículo  abordamos la cuestión de cómo entender la cultura científica si queremos desarrollar un tipo de educación científica que sea socialmente provechosa en la presente sociedad del conocimiento.
Noemí Sanz Merino, José Antonio López Cerezo   +1 more
doaj  

Twist Engineering of Hybrid 2D van der Waals‐Transition Metal Oxide Membranes

Advanced Physics Research, EarlyView.
The integration of transition metal oxide membranes with 2D van der Waals materials offers exciting opportunities to study new interfacial phenomena. These interactions can create complex moiré patterns that change the materials' properties. Understanding these interactions, influenced by symmetry and distortion, poses significant challenges and ...
Mar Garcia Hernandez, Peter Bøggild, Mads Brandbyge, Jacobo Santamaria, Nini Pryds   +4 more
wiley   +1 more source

Thermal Conductivity and Tunable Thermal Anisotropy of Magnetic CrSBr Monolayer

Advanced Physics Research, EarlyView.
Top (left) and side view of single‐layer CrSBr (right). Phonon transport is strongly anisotropic, with a lattice thermal conductivity along the a‐lattice vector which is almost twice the one along the b‐vector (κxx$\kappa _{xx}$ = 1.8 κyy$\kappa _{yy}$). ABSTRACT We present first‐principles calculations of the thermal conductivity, κ${\bm \kappa }$, of
Marta Loletti, Alejandro Molina‐Sánchez, Juan Sebastián Reparaz, Xavier Cartoixà, Riccardo Rurali   +4 more
wiley   +1 more source

Arquitectura eclesiástica en León en el Alto- medievo. Una lectura a través de los mate- riales y los documentos

Arqueología y Territorio Medieval, 2017
El siguiente trabajo se centra en el estudio de un conjunto de edificios religiosos situados en el norte de la Península Ibérica. Estas iglesias tienen unas características constructivas y escultóricas afines, una cronología que comprende los siglos
Marta Rielo Ricón
doaj  

A non-local perturbation of the logistic equation in IR N [PDF]

, 2019
A logistic equation in the whole space is considered. In this problem, a non-local perturbation is included. We establish a new sub-supersolution method forgeneral nonlocal elliptic equations and, consequently, we obtain the existence ofpositive ...
Delgado Delgado, Manuel, Molina Becerra, Mónica, Rodrigues dos Santos Júnior, Joao, Suárez Fernández, Antonio   +3 more
core  

Cultura y competitividad

Panorama Económico, 1994
Cada organización tiene una forma particular de hacer las cosas que le es inherente. La forma inconfundible de hacerlas,' resulta de desplegar. Comportamientos que se prefieren porque tienen el sello de la organización y son distintivos.Esos comportamientos se eligen, sencillamente, porque se inspiran o concuerdan con concepciones, implícitas o ...
openaire   +3 more sources

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

The Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes, Teresa Pagès, Ginés Viscor, Joan Ramon Torrella   +3 more
wiley   +1 more source