Results 91 to 100 of about 43,736 (264)
Eczema de contacto alérgico y profesional en una consulta dermatológica. Mallorca, 1996-2001 [PDF]
, 2001 Presentamos el estudio descriptivo de una serie de pacientes afectos de dermatitis o eczema, usualmente del tipo alérgico de contacto, confirmado mediante las pruebas epicutáneas correspondientes (patchtest) realizadas entre enero de 1996 y marzo de 2001
Gutiérrez de la Peña, José Javier +2 more
core
Advanced Materials Interfaces, EarlyView.A near‐infrared photosensitizer that facilitates efficient solid‐state photon upconversion by recycling triplets formed within a fullerene‐based donor–acceptor bulk‐heterojunction system is demonstrated. Spectroscopic investigations reveal that the energy of photogenerated charge transfer states of triplet character (3CT) is subsequently transferred to
Maciej Klein +4 more
wiley +1 more source
Cadernos de Saúde Pública, 2003 A infecção por Ascaris lumbricoides decorre da ingestão de ovos embrionados deste parasita, o que justifica a pesquisa de substâncias que tenham efeito deletério sobre estes ovos.
Cristiano Lara Massara +4 more
doaj +1 more source
Vat Polymerization 3D Printing for Controlled Drug Release Applications
Advanced Materials Technologies, EarlyView.ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari +2 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Lead‐free bismuth halide perovskite memristors exhibit stable low‐voltage resistive switching behavior. The conductance‐activated quasi‐linear memristor model quantitatively reproduces the experimental hysteresis, confirming ion migration‐driven filament dynamics.
So‐Yeon Kim +4 more
wiley +1 more source
APLICAÇÃO DE CORANTES NATURAIS NO ENSINO MÉDIO
Eclética Química, 2018 Corantes naturais obtidos de flores de quaresmeira (Tibouchina granulosa) e unha de vaca (Bahuinia variegata) e da casca de feijão preto (Phaseolus vulgaris), foram usados em experimentos de identificação de substâncias ácidas ou básicas, tais como ...
Márlon Herbert Flora Barbosa SOARES +2 more
doaj +1 more source
[Macrolide-resistant Mycoplasma pneumoniae: Do we know the situation in Europe?] [PDF]
Rev Esp Quimioter, 2023 Álvaro Varela AI +4 more
europepmc +1 more source
Advanced Materials Technologies, EarlyView.TADF‐emitting dendrimers promise to enable scalable solution‐based fabrication of efficient electroluminescent devices by the virtue of an attractive set of properties. Here, we report on how light‐emitting electrochemical cells, comprising the TADF‐dendrimer tBuCz2m2pTRZ, can be fabricated by scalable bar‐coating under ambient air and deliver uniform ...
Shi Tang +5 more
wiley +1 more source