6814 Suchergebnisse für: „“

A biphasic response of polymerized Type 1 collagen architectures to dermatan sulfate

Collagen I, the most abundant extracellular matrix (ECM) protein in vertebrate tissues provides mechanical durability to tissue microenvironments and regulates cell function. Its fibrillogenesis in biological...

Wet chemical method for highly flexible and conductive fabrics for smart textile applications

Author Correction: Systematic evaluation of particle loss during handling in the percutaneous transluminal angioplasty for eight different drug-coated balloons

In vivo CARS microscopy reveals vitamin A distribution in the liver

Here we present a microscope setup for coherent anti-Stokes Raman scattering (CARS) imaging, devised to specifically address the challenges of in vivo experiments. We exemplify its capabilities by demonstrating...

Three step flow focusing enables image-based discrimination and sorting of late stage 1 Haematococcus pluvialis cells

Label-free and gentle separation of cell stages with desired target properties from mixed stage populations are a major research task in modern biotechnological cultivation process and optimization of...

Ultrahigh numerical aperture meta-fibre for flexible optical trapping

Strong focusing on diffraction-limited spots is essential for many photonic applications and is particularly relevant for optical trapping; however, all currently used approaches fail to simultaneously...

Characterization of a library of vitamin A-functionalized polymethacrylate-based nanoparticles for siRNA delivery†

A 60-membered library of vitamin A-functionalized P(MMA-stat-DMAEMA)-b-PPEGMA block copolymers was synthesized by RAFT polymerization. The retinoic acid was coupled to hydroxyl groups present in the hydrophilic...

Towards translation of surface-enhanced Raman spectroscopy (SERS) to clinical practice: Progress and trends

Surface-enhanced Raman spectroscopy (SERS) has demonstrated potential for various biomedical applications. However, when these sensors/substrates are exposed for analysis of complex biological fluids,...

Direct observation of modal hybridization in nanofluidic fiber [Invited]

Hybrid-material optical fibers enhance the capabilities of fiber-optics technologies, extending current functionalities to several emerging application areas. Such platforms rely on the integration of...

Silicon-rhodamine isothiocyanate for fluorescent labelling†

An efficient synthesis for silicon-rhodamines was developed, enabling the preparation and evaluation of silicon-rhodamine isothiocyanate (SITC) as a novel tool for facile fluorescent labeling. Ease of...