Results 71 to 80 of about 3,963,264 (334)

Liquid‐Phase Fabrication of Janus 2D Materials: Defect‐Rich MoS2 Ultrathin Layers Asymmetrically Decorated with Au Nanoparticles

open access: yesSmall, EarlyView.
This work presents a versatile strategy for asymmetrically decorating MoS2 flakes using SiO2 microspheres as masking templates. The Janus MoS2 exhibits a 1.9‐fold enhancement in photoluminescence (PL) due to the incorporation of Au nanoparticles (NPs), primarily dominated by B exciton emission, which is attributed to defect‐rich structures.
Natalia V. Vassilyeva   +2 more
wiley   +1 more source

The Linnaean revolution – A history of the Natural System

open access: yesTAXON, EarlyView.
Abstract A very brief history of the Natural System (NS) is presented, focusing on angiosperms. The account is divided into four parts. The first, “Setting the stage”, gives an outline of my understanding of evolutionary ontology and how this reflects on taxonomy.
Magnus Lidén
wiley   +1 more source

Modelo didáctico para la preparación Teórica Y Práctica de los Ajedrecistas en los centros de Alto Rendimiento

open access: yesPodium, 2009
Las exigencias del ajedrez contemporáneo reflejan la necesidad de realizar modificaciones en el proceso de preparación de los ajedrecistas para mantener y elevar los resultados alcanzados por Cuba. Dentro de las demandas tecnológicas e investigativas del
Dorges Heredia Guilarte   +2 more
doaj  

As influências na motivação para o trabalho em ambientes com metas e recompensas: um estudo no setor público

open access: yesRevista de Administração Pública, 2014
Este estudo investigou as influências na motivação para o trabalho apoiando-se nas teorias de Latham e Locke (2002), Porter e Lawler III (1968), Vroom (1964) e Wright (2001, 2007).
Weslei Alves Rodrigues   +2 more
doaj   +1 more source

Evidence Use at the Regional Health Agency of Ile‐de‐France: Analysis of Practices, Obstacles, and Needs

open access: yesWorld Medical &Health Policy, EarlyView.
ABSTRACT Professionals and decision‐makers in regional or local administrations often face time and resource constraints that hinder evidence‐based decision‐making. This article examines the practices, obstacles, and needs relating to evidence use within the Regional Health Agency of Ile‐de‐France, a decentralized agency of the French Ministry of ...
Tony Zitti   +6 more
wiley   +1 more source

Conjunto de acciones físico – recreativas; su impacto en el control de la hipertensión arterial como factor de riesgo cardiovascular

open access: yesPodium, 2007
Esta investigación se sustenta sobre la base de un Proyecto de Investigación aprobado por el CITMA, y su experiencia se basa en un conjunto de acciones, físico recreativas y de promoción y educación para la Salud para disminuir la Hipertensión Arterial ...
Osmanis Olivera Fajardo   +3 more
doaj  

The Venetian Vernacular Lexicon in Eleventh‐ and Twelfth‐Century Latin Documents: Insights from the Codice Diplomatico Veneziano

open access: yesTransactions of the Philological Society, EarlyView.
Abstract This study investigates the lexicographical potential of Medieval Latin documentation from the Venetian area of the Italo‐Romance domain, highlighting the need for a systematic approach to bridge Latin and vernacular linguistic developments. The project MEDITA – Medieval Latin Documentation and Digital Italo‐Romance Lexicography.
Jacopo Gesiot
wiley   +1 more source

Ciencia, Tecnología,Medio Ambiente y Deportes en el desarrollo histórico de Minas de Matahambre

open access: yesPodium, 2010
Nuestro trabajo tiene un enfoque sobre los problemas sociales de la ciencia y la tecnología en el desarrollo histórico de la sociedad, cómo el hombre, desde los primeros momentos que aparece como raza humana y dotado de una conciencia del medio que lo ...
Carlos Martínez González   +4 more
doaj  

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