Results 261 to 270 of about 1,139,497 (286)
A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
David Esporrín‐Ubieto+3 more
wiley +1 more source
A Photonastic Prototissue Capable of Photo‐Mechano‐Chemical Transduction
Mimicking energy transduction in prototissue assemblies remains a challenge of bottom‐up synthetic biology. In this work, prototissues integrating protocells with photothermal gold nanoparticle proto‐organelles and a thermoresponsive polymeric proto‐cortex are developed.
Agostino Galanti+7 more
wiley +1 more source
Improving media access for the population with disabled hearing in Romania and Hungary [PDF]
Flora, Gavril
core
Biomimetic 3D‐printed hydrogel bioadhesives (PTLAs) are designed to address the limitations of existing bioadhesives, offering solutions for challenging tissue adhesion and enhanced healthcare. These PTLAs feature robust wet/underwater tissue adhesion/sealing, superior freeze/pressure and infection resistance, and adaptive self‐healing/gelling capacity,
Qi Wu+4 more
wiley +1 more source
A flame‐spray‐pyrolysis method is presented to synthesize ultra‐bright CTS nanosheets with tunable NIR‐II emission. Achieving quantum yields up to 34%, these materials support high‐speed imaging and enable super‐resolution in vivo applications such as transcranial microcirculation mapping and macrophage tracking.
Robert Nißler+12 more
wiley +1 more source
Nanoscale metal–organic frameworks (MOFs) and nanocellulose composites have significant potential for the multi‐functional remediation of the environment. This review focused on the synthesis strategies (in situ growth, ex situ growth, and other approaches), typical forms (aerogel, hydrogel, beads, and membrane), and applications in the removal of ...
Ye Song+13 more
wiley +1 more source
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Digestive Diseases, 2013
To prevent bacterial overgrowth, colonization of the epithelium and subsequent translocation, the gastrointestinal tract maintains an effective mucosal barrier. Besides mucus the most important components of this protective system are epithelial antimicrobial peptides such as defensins, the cathelicidin LL-37, lysozyme, phospholipase A, and proteins ...
Sabine Nuding+2 more
openaire +3 more sources
To prevent bacterial overgrowth, colonization of the epithelium and subsequent translocation, the gastrointestinal tract maintains an effective mucosal barrier. Besides mucus the most important components of this protective system are epithelial antimicrobial peptides such as defensins, the cathelicidin LL-37, lysozyme, phospholipase A, and proteins ...
Sabine Nuding+2 more
openaire +3 more sources