Results 51 to 60 of about 335,942 (328)
Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production
Advanced Functional Materials, EarlyView.Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen +4 more
wiley +1 more source
Invariants of the Haldane-Shastry $SU(N)$ Chain
, 1992 Using a formalism developed by Polychronakos, we explicitly construct a set of invariants of the motion for the Haldane-Shastry $SU(N)$ chain.Comment: 11 pages, UVA-92 ...
A. P. Polychronakos +20 more
core +2 more sources
Méthode UVA : quelles réalités ? [PDF]
Comptabilité Contrôle Audit, 2005 Résumé Cette publication s’applique à montrer que la Méthode UVA est une évolution de la méthode GP en identifiant les similitudes et les différences ; elle n’est pas une méthode de répartition comptable en montrant qu’elle repose sur le choix d’une unité de mesure et une démarche d’analyse qui lui est propre ; développe le concept de « coût du service
Valérie Buffet +2 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh +4 more
wiley +1 more source
Entre Kant e Heidegger: considerações sobre o Ser
Kalagatos, 2012 HEIDEGGER, KANT, SER.
Antônio Glaudenir Rocha Maia +1 more
doaj +1 more source
Skin color-specific and spectrally-selective naked-eye dosimetry of UVA, B and C radiations
Nature Communications, 2018 Spectrally–selective monitoring of ultraviolet radiations (UVR) is of paramount importance across diverse fields, including effective monitoring of excessive solar exposure. Current UV sensors cannot differentiate between UVA, B, and C, each of which has
Wenyue Zou +9 more
semanticscholar +1 more source
Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction
Advanced Functional Materials, EarlyView.This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko +10 more
wiley +1 more source
Produtividade da cultivar de uva de mesa niagara rosada sobre diferentes porta-enxertos, em Monte Alegre do Sul-SP [PDF]
Revista Brasileira de Fruticultura, 2003 Com o objetivo de estudar o comportamento da cultivar de uva de mesa Niagara Rosada enxertada sobre diferentes porta-enxertos, um experimento foi conduzido na região de Monte Alegre do Sul-SP, durante seis anos consecutivos.
Maurilo Monteiro Terra +3 more
doaj +1 more source
Proceedings of the 4th International Workshop on Semantic Evaluations - SemEval '07, 2007 In this paper we describe our participation in the SemEval 2007 Web People Search task. Our main aim in participating was to adapt language modeling tools for the task, and to experiment with various document representations. Our main finding is that single pass clustering, using title, snippet and body to represent documents, is the most effective ...
Balog, K., Azzopardi, L., de Rijke, M.
openaire +2 more sources
Scientific Reports, 2019 Ultraviolet (UV) irradiation, particularly ultraviolet A (UVA), stimulates reactive oxygen species (ROS) production in the epidermis and dermis, which plays a major part in the photoageing of human skin.
Yaxi Li +6 more
semanticscholar +1 more source