Results 41 to 50 of about 48,024 (309)

Catalytic Functionalization of Unactivated π‐Bonds Enabled by Bidentate Directing Auxiliaries

open access: yesAngewandte Chemie, EarlyView.
This review explores how bidentate directing auxiliaries have advanced transition‐metal catalysis for unactivated alkene/alkyne functionalization. By leveraging chelated intermediates, bidentate directing auxiliaries enable precise hydrofunctionalization, difunctionalization, and C─H activation of π‐bonds with unique selectivity and reactivity.
Seunghyeon Cho   +4 more
wiley   +2 more sources

Efectos del entrenamiento contra resistencias o resistance training en diversas patologías

open access: yesNutrición Hospitalaria
La fuerza influye directamente en el estado de salud y en la capacidad de fitness, motivo por el que el entrenamiento contra resistencias o resistance training (RT) se incluye dentro de aquellos programas de ejercicio encaminados a mejorar la salud y ...
Raúl Domínguez   +2 more
doaj   +1 more source

Hábitos alimentarios y actividad física en relación con el sobrepeso y la obesidad en España

open access: yesRevista Española de Nutrición Humana y Dietética, 2016
Introducción: El objetivo del presente estudio es analizar los hábitos de alimentación y ejercicio físico de la población española en el año 2012 y su relación con el sobrepeso y la obesidad.
María Marqueta de Salas   +4 more
doaj   +1 more source

Stretchable Energy Storage with Eutectic Gallium Indium Alloy

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A highly stretchable liquid metal‐based electrode is developed via a one‐step process, retaining conductivity and capacitance after mechanical deformation up to 900% strain. The stretchable all‐solid‐state device provides a areal energy density of 43 µWh cm⁻2 after 150% strain.
Adit Gupta   +6 more
wiley   +1 more source

Biodistribution Analysis of Oncolytic Adenoviruses in Canine Patient Necropsy Samples Treated with Cellular Virotherapy

open access: yesMolecular Therapy: Oncolytics, 2020
Oncolytic immunotherapy with competent viruses is an emerging approach in cancer treatment. The clinical safety of many types of oncolytic viruses (OVs) has been demonstrated.
Ana Gómez   +5 more
doaj   +1 more source

A Comprehensive Assessment and Benchmark Study of Large Atomistic Foundation Models for Phonons

open access: yesAdvanced Intelligent Discovery, EarlyView.
We benchmark six large atomistic foundation models on 2429 crystalline materials for phonon transport properties. The rapid development of universal machine learning potentials (uMLPs) has enabled efficient, accurate predictions of diverse material properties across broad chemical spaces.
Md Zaibul Anam   +5 more
wiley   +1 more source

An Intelligent Feature Engineering‐Driven Hybrid Framework for Adversarial Domain Name System Tunneling Detection

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a novel framework that enhances the reliability of DNS traffic monitoring using a hybrid long short‐term memory‐deep neural network (LSMT‐DNN) architecture, enabling robust detection of adversarial DNS tunneling. The proposed framework leverages feature extraction from DNS traffic patterns, including domain request sequences, query ...
Ahmad Almadhor   +5 more
wiley   +1 more source

Assessing External Peak Physical Demands in Under-19 Years and Professional Male Football

open access: yesApplied Sciences
This study aimed to compare the external peak physical demands (PDs) of under-19-year-old (U19) and professional male football players according to playing position.
Jaime Rebollo Mejía   +5 more
doaj   +1 more source

Accuracy of computer-aided static and dynamic navigation systems in the placement of zygomatic dental implants

open access: yesBMC Oral Health, 2023
Background Zygomatic implants are widely used in the rehabilitation of severely atrophic maxillae, but implant placement is not without risks, and it can potentially cause damage to related anatomical structures.
Juan Ramón González Rueda   +7 more
doaj   +1 more source

Alfonso X y Madrid

open access: yese-Spania, 2022
Este trabajo pretende ofrecer una visión panorámica de los vínculos entre Alfonso X y Madrid. Durante el reinado de Alfonso X, Madrid fue adquiriendo cada vez más importancia. Por ese motivo, el monarca realizó diversas estancias en la villa y también tuvo una importante relación documental con Madrid.
openaire   +2 more sources

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