Results 61 to 70 of about 168,571 (194)
Advanced NanoBiomed Research, EarlyView.Selenium nanoparticles (SeNPs) are emerging as multifunctional platforms for wound healing, integrating antimicrobial, anti‐inflammatory, and proregenerative activities. This review summarises key mechanisms and recent advances in SeNP‐enabled composite dressings, immunomodulatory nanocomposites, microenvironment‐responsive hydrogels, photothermal and ...
Yangxia Chen +10 more
wiley +1 more source
América: de línea de frontera a líneas de figura, de poesía, de memoria
Confluenze, 2009 The lines, the simplest way to represent borders, take part in the construction of power relations in the Western world, transformed into images and metaphors of poetic and narrative discourse.
Cándida Ferreira
doaj +1 more source
Elektroenzymatische CO2‐Fixierung
Angewandte Chemie, EarlyView.Die elektroenzymatische CO2‐Fixierung ermöglicht eine energieeffiziente, hochselektive Synthese komplexer Moleküle. Um ihr volles Potenzial auszuschöpfen, ist ein grundlegendes Verständnis von elektrodengekoppelten Reduktasen und Carboxylasen erforderlich.
Leonardo Castañeda‐Losada +4 more
wiley +1 more source
(Sempre a) Ver e aprender, ou o heterogéneo habitus de observação dos turistas das sociedades coevas
Revista Iberoamericana de Turismo, 2015 Este artigo discute o modo como, face a todas os constrangimentos e possibilidades proporcionados pela globalização, a prática turística mantém vivo o habitus de visitar espaços exibicionais tradicionais, mas, ao mesmo tempo, contempla novas telas ...
Cândida Cadavez
doaj
Hepatites víricas em viajantes.
Acta Médica Portuguesa, 2008 Considering the geographical asymmetric distribution of viral hepatitis A, B and E, having a much higher prevalence in the less developed world, travellers from developed countries are exposed to a considerable and often underestimated risk of hepatitis ...
Cândida Abreu
doaj +1 more source
Angewandte Chemie International Edition, EarlyView.Electroenzymatic CO2 fixation enables energy‐efficient, highly selective synthesis of complex molecules. Unlocking its full potential requires fundamental understanding of electrode‐coupled reductases and carboxylases. This review critically discusses available enzymes, product scope, and key thermodynamic and kinetic considerations, highlighting ...
Leonardo Castañeda‐Losada +4 more
wiley +1 more source
Procedimenti intertestuali e articolazione della forma nell’opera di Luciano Berio
Gli Spazi della Musica, 2013 Questo saggio si propone di analizzare i processi di captazione attuati nelle opere di Luciano Berio e il modo in cui essi contribuiscono ad articolare la forma.
Candida Felici
doaj
Re-collecting Sherds: Rescue Activities of Archaeological Materials from Tell Afis, Syria
Asia Anteriore AnticaIn September 2021 a small group of archaeologists, members of the University of Florence excavations at Tell Afis, made return to Syria and took part into an expedition concerning not the site itself, out of reach due to the political crisis in the ...
Candida Felli
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Silver nanoparticles (Ag NPs) have garnered attention for their environmental and medicinal potential, emphasizing the need for eco‐friendly synthesis. This study produces Ag NPs by reacting silver nitrate with aqueous Senegalia catechu leaf extract, a reductant and stabilizer.
Devendra Khadka +6 more
wiley +1 more source
Journal of Applied Polymer Science, EarlyView.Chitosan/gelatin hydrogels containing hydroxyapatite or hydroxyapatite/silver nanoparticles were developed and evaluated for bone tissue engineering applications, demonstrating biocompatibility and antimicrobial activity. ABSTRACT Bone tissue engineering demands multifunctional biomaterials capable of promoting regeneration while preventing local ...
Elisabeth Assis Martins Machado +2 more
wiley +1 more source