Results 51 to 60 of about 8,812 (236)
Advanced Materials, EarlyView.Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin +5 more
wiley +1 more source
NANOESTRUCTURAS DE SILICIO EN BIOMEDICINA Y BIOTECNOLOGÍA
Momento, 2020 Actualmente ha crecido el interés por la fabricación y caracterización de nanoestructuras de silicio, entre las que se incluye nanohilos, pilares, tubos, conos, partículas, etc; existiendo diversos métodos para generar estas nanoestructuras entre los que
Eduard A. Rios +3 more
doaj +1 more source
Nanoinformática: retos e iniciativas para la gestión de la información generada en la investigación nanomédica [PDF]
, 2011 Durante la última década la investigación en nanomedicina ha generado gran cantidad de datos, heterogéneos, distribuidos en múltiples fuentes de información.
Crespo del Arco, Jose +4 more
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Dorsal and ventral stimuli in cell–material interactions: effect on cell morphology [PDF]
, 2012 Cells behave differently between bidimensional (2D) and tridimensional (3D) environments. While most of the in vitro cultures are 2D, most of the in vivo extracellular matrices are 3D, which encourages the development of more relevant culture conditions,
Curtis ASG +9 more
core +2 more sources
Advanced Materials, EarlyView.Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno +15 more
wiley +1 more source
Medicamentos procedentes de la nanotecnología [PDF]
, 2019 El origen de la nanotecnología resulta indiscutiblemente ligado al científico norteamericano Richard Feynman (Nueva York,1918), laureado con el premio Nobel de Física en 1965.
López Rodríguez, Serafín
core
Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials
Advanced Materials, EarlyView.Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli +15 more
wiley +1 more source
Algunas aplicaciones de la nanofotónica en la biomedicina
Mundo Nano, 2019 En este trabajo se discuten las propiedades ópticas y electrónicas de nanomateriales, se analizan sus características fundamentales y su aplicación en el diseño de dispositivos y técnicas para la detección, imagen y terapia, especialmente en problemas ...
Elder De la Rosa +5 more
doaj +1 more source
Advanced Materials, EarlyView.Holographic microlithography enables the fabrication of fully connected 3D liquid crystalline structures in a single exposure. The process maintains precise control over the director orientation within the entire object, preventing local director distortions typically observed in sequential printing.
Lovish Gulati +8 more
wiley +1 more source
Mitochondrial Stress Links Environmental Triggers with Pro-Inflammatory Signaling in Crohn’s Disease
Antioxidants, 2023 Inflammatory Bowel Diseases (IBD) are a group of chronic, inflammatory disorders of the gut. The incidence and activity of IBD are determined by both genetic and environmental factors.
Flores Martín-Reyes +15 more
doaj +1 more source