Results 91 to 100 of about 48,024 (309)

Algoritmo Heurístico para la Planificacion y programación de carteras de proyectos con Recursos limitados resource constrained Project portfolio scheduling problem-rcppsp

, 2013
Tesis de la Universidad Alfonso X "El sabio"- Escuela Politécnica Superior. Programa de Doctorado en Ingeniería del MedioambienteBibliografíaTesis realizada por Mª Antonia Simón Rodríguez; dirigida por Dr.Fco David de la Peña Esteban y Dr.
Simón Rodríguez, María Antonia
core  

Dinuclear Group 4 Metallocene Catalysts of the Type [(Cp2M)2(μ‐Me)(μ‐C2R)]: Structure‐Activity Relationships in Ethylene Polymerization

Chemistry – A European Journal, EarlyView.
Homo‐ and heterodinuclear group 4 metallocene complexes of the type [(Cp2M)2(μ‐Me)(μ‐C2R)] (M = Ti, Zr) are active catalysts for the polymerization of ethylene in the presence of aluminium‐free activators. The catalytically active species are proposed to have dinuclear character and depending on the type of activator, unique reactivity was observed ...
Hanan Al Hamwi, Mirko Rippke, Anke Spannenberg, Michal Horáček, Jiří Pinkas, Vojtěch Varga, Martin Lamač, Fabian Reiß, Torsten Beweries   +8 more
wiley   +1 more source

Analysis of the Effect of Exams on Perceived Stress and Temporomandibular Joint Status in Physiotherapy Students: A Pilot Study

Medicina
Background and Objectives: Temporomandibular disorders or dysfunction (TMDs) encompass a range of complex conditions that impact the temporomandibular joint (TMJ), chewing muscles, teeth, and/or their supporting tissues.
Marta Macarena Paz-Cortés, Andrea Martín-Vacas, Pedro Antonio Mendoza, Manuel Rozalén, Miguel Ángel Alvaredo   +4 more
doaj   +1 more source

Modelización para la optimización de mejoras en las vías pecuarias de la Comunidad de Madrid

, 2012
Tesis de la Universidad Alfonso X "El sabio"- Escuela Politécnica Superior. Programa de Doctorado. Ingeniería del Medio AmbienteBibliografíaTesis realizada por David Martín Ruiz; codirigida por Dr. Tomás García Martín, Dra.
Martín Ruiz, David
core  

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez, Amjad Othman, Majid Linjawi, Amro Al‐Qutub   +3 more
wiley   +1 more source

Validación experimental del método de castillo sobre un material compuesto polimérico multidireccional sometido a carga cíclica en compresión

, 2013
Tesis de la Universidad Alfonso X "El sabio"- Escuela Politécnica Superior. Programa de Doctorado. Ingeniería MecánicaTesis realizada por Rafel Trallero Vela; dirigida por D.
Trallero Vela, Rafael
core  

Gold Nanoparticles Supported on Poly(Phenylene Oxide) as Selective and Versatile Catalyst for Hydroamination of Arylacetylenes with Anilines

European Journal of Inorganic Chemistry, EarlyView.
Gold nanoparticles supported on poly(2,6‐dimethyl‐1,4‐phenylene oxide) (AuNPs‐PPO) demonstrates efficient and selective hydroamination, with performance tuned by reaction conditions and substrate design. Electron‐withdrawing substituents enhance conversion while preserving E‐imine selectivity, highlighting a key role of intermediate acidity.
Marta Aversa, Salvatore Impemba, Alessia Giannattasio, Irene Contento, Enrico Berretti, Alessandro Lavacchi, Carmine Capacchione, Alfonso Grassi, Antonio Buonerba   +8 more
wiley   +1 more source

Nivel de sostenibilidad de la arquitectura de vivienda colectiva de madrid mediante análisis de triple resultado

, 2012
Tesis de la Universidad Alfonso X "El sabio"- Escuela Politécnica Superior. Programa de Doctorado Aplicaciones Medioambientales en la Obra Civil y la EdificaciónBibliografíaTesis realizada por Pablo Iglesias Maldonado; coodirector Isabel de Cárdenas ...
Iglesias Maldonado, Pablo
core  

Abnormal functional connectivity patterns in temporal lobe epilepsy—An international ENIGMA‐epilepsy study

Epilepsia Open, EarlyView.
Abstract Objectives Temporal lobe epilepsy (TLE) impacts multiple brain networks. Aberrant functional connectivity has been demonstrated in resting‐state networks (RSNs) that mediate higher brain functions in TLE. This study aimed to identify the reproducible patterns of altered functional connectivity in TLE in a large, international cohort through ...
Victoria Ives‐Deliperi, Jonathan Ipser, James T. Butler, Heath Pardoe, Hamid Soltanian‐Zadeh, Christian Rummel, Roland Wiest, Simon S. Keller, Barbara A. K. Kreilkamp, Anna Elisabetta Vaudano, Alice Ballerini, Stefano Meletti, Gerard Hall, Peter Taylor, Luis Concha, Alfonso Fajardo‐Valdez, Raphael Fernandes Casseb, Fernando Cendes, Clarissa L. Yasuda, Louis Lemieux, John S. Duncan, Esmaeil Davoodi‐Bodj, Orrin Devinsky, Sophia I. Thomopoulos, Dan J. Stein, Paul M. Thompson, Sanjay M. Sisodiya, Taha Gholipour, Carrie R. McDonald   +28 more
wiley   +1 more source

Impact of circuit training structures on the acute response in physiological and mechanical performance: a cross-sectional study

Scientific Reports
This study analyzed physiological and mechanical responses to different circuit resistance training structures in young adults. A descriptive cross-sectional study was conducted to evaluate the acute effects of four distinct circuit resistance training ...
Francisco Hermosilla-Perona, Adrián Martín-Castellanos, Marcos Raphael Pereira-Monteiro, Javier Iglesias García, Manuel Barba-Ruíz, Juan Ramón Heredia-Elvar   +5 more
doaj   +1 more source