Results 31 to 40 of about 14,331 (219)
Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens
Advanced Healthcare Materials, EarlyView.High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín +3 more
wiley +1 more source
Economía Social y Solidaria y estrategia pedagógica del CIIESS
Sobre México, 2021 Las estrategias educativas y pedagógicas del Centro Internacional de Investigación de Economía Social y Solidaria (CIIESS) están orientadas a impulsar las actividades socioeconómicas a partir del fortalecimiento de la interculturalidad y las capacidades ...
Manuel Ramírez Casillas
doaj
Agronomía Mesoamericana, 2022 Introducción. El perforador del fruto del tomate Neoleucinodes elegantalis (Guenée) (Lepidoptera: Pyralidae) y los minadores de la hoja Phthorimaea operculella (Zeller) y Tuta absoluta Meyrick (Lepidoptera: Gelechiidae), afectan la producción de tomate ...
Jorge Salas, Francisco Ferrer-Wurst
doaj +1 more source
Advanced Materials, EarlyView.AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll +19 more
wiley +1 more source
La crisis global: de las hipotecas a la recesión generalizada [PDF]
Ola Financiera, 2009 El artículo enmarca la crisis inmobiliaria como uno de los cuatro procesos de crisis que enfrenta el mundo en la actualidad. Estos son la crisis ecológica, la crisis energética y la crisis alimentaria.
Arturo Guillén R.
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Management Letters/Cuadernos de Gestión, 2019 This paper analyses the perception the people working at the organizations of ner Group in the Basque Country have of the cultural features of the new style of relationships (ner), created by Koldo Saratxaga during his successful running of Irizar Group.
María Alvarez Sainz +1 more
doaj +1 more source
BMC Geriatrics, 2022 Background Older adults living in the community may have daily needs for help to perform different types of activities. In developing countries, older adults face the additional challenge of lacking sufficient economic means to face their increasing ...
Alejandra Marroig +4 more
doaj +1 more source
Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers
Advanced Materials, EarlyView.Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez +9 more
wiley +1 more source
Recuperando la economía: entre la cuestión social y la intervención social
Cuadernos de Trabajo Social, 2014 Nos planteamos un conjunto de interrogantes en torno a la intervención del Trabajo Social. La mayoría de estas reflexiones surgen de la problematización de las políticas sociales en Argentina y América Latina, pero los aspectos conceptuales son ...
José Luis Coraggio, Inés Arancibia
doaj +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source