Results 71 to 80 of about 7,536 (218)
Advanced Science, EarlyView.Inspired by the extracellular matrix, eutectogels are prepared by in situ deconstruction of silk fibroin into micro/nanofibrils and EGaIn‐induced polymerization. The multiscale fibril network with dynamic crosslinking achieves high strength (1.25 MPa), toughness (23.09 MJ m−3), and conductivity (1.51 S m−1), outperforming previous natural polymer ...
Haiwei Yang +4 more
wiley +1 more source
Advanced Science, EarlyView.This study presents a DNA hydrogel‐mediated delivery system, in which ginsenoside (GS) molecules are incorporated into small extracellular vesicles (sEV) secreted by mesenchymal stem cells (MSCs) and the formed complexes are then anchored in DNA hydrogels via aptamer‐CD63 affinity as “GS/sEV@DNAgels”, to improve diabetic wound repair.
Jianming Xing +14 more
wiley +1 more source
Frontiers in Microbiology, 2019 The quorum sensing (QS) system controls bacterial biofilm formation, which is highly related to the virulence and resistance of pathogens. In the present study, the effect of two traditional Chinese medicine (TCM) monomers, berberine and matrine, on ...
Tong Sun +9 more
doaj +1 more source
Communications in Computer and Information Science, 2021 O. Onyshchenko, Kateryna Cherniak
semanticscholar +1 more source
Advanced Energy Materials, EarlyView.Aqueous zinc‐ion batteries suffer from rapid decay under practical conditions due to bilateral Zn2+/Mn2+ ionic crosstalk, a system‐level failure mechanism. We develop a hierarchical fluorinated polymer separator that regulates ion fluxes and stabilizes both electrodes simultaneously. This strategy enables extended cycle life while maintaining capacity,
Mei Han +8 more
wiley +1 more source
International Journal of Photoenergy, 2012 The kinetics of photosensitizer 2-devinyl-2-(1-methoxylethyl) chlorin f (CPD4) uptake in MCF-7 human breast cancer cells is described by a diffusion kinetics model and experimentally investigated using laser scanning confocal microscopy (LSCM).
Ping Chen +9 more
doaj +1 more source
Laser &Photonics Reviews, EarlyView.A high‐speed, multi‐color light‐sheet microscope, named quad‐SPIM, enables rapid three dimensional (3D) imaging of large cleared human brain samples with simultaneous four‐channel acquisition. This custom‐built system achieves subcellular resolution across centimeter‐scale volumes, maintaining high image quality.
Laura Perego +11 more
wiley +1 more source
Chinese Journal of Contemporary Neurology and Neurosurgery, 2011 Objective To explore the value of combination of immunofluorescence cytochemical staining (ICS) and laser-scanning confocal microscopy (LSCM) in the diagnosis of meningeal carcinomatosis. Methods ICS and LSCM were used to detect the cellular distribution
Chunyang DOU +5 more
doaj
StayGold photostability under different illumination modes
Scientific ReportsStayGold is a bright fluorescent protein (FP) that is over one order of magnitude more photostable than any of the currently available FPs across the full range of illumination intensities used in widefield microscopy and structured illumination ...
Masahiko Hirano +7 more
doaj +1 more source
Single Photon LSCM in the NIR Range
, 2022 In this thesis a near-infrared laser scanning confocal microscope (NIR-LSCM) is built to operate with optimal performance at 1550nm in combination with simultaneous LED light imaging at 970nm. For detection, a camera equipped with a complementary metal oxide semiconductor (CMOS) sensor and a superconducting nanowire single photon detector (SNSPD) are ...
openaire +1 more source