Results 51 to 60 of about 20,467,142 (287)
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Laser drilling with a top-hat beam of micro-scale high aspect ratio holes in silicon nitride
, 2020 High aspect ratio micro holes are very important functional features in many products, in particular in electronics industry. Especially, the critical requirements that such holes in electronic devices should satisfy, concern their morphology and quality
Vahid Nasrollahi +5 more
semanticscholar +1 more source
Saturation Profile Based Conformality Analysis for Atomic Layer Deposition: Aluminum Oxide in Lateral High-Aspect-Ratio Channels [PDF]
, 2020 : Atomic layer deposition (ALD) raises global interest through its unparalleled conformality. This work describes new microscopic lateral high-aspect-ratio (LHAR) test structures for conformality analysis of ALD.
Eero, Haimi +7 more
core +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Colloidal phase behavior of high aspect ratio clay nanotubes in symmetric and asymmetric electrolytes [PDF]
Hypothesis: Imogolite nanotubes (INTs) are anisometric particles with nanometric diameters, as carbon nanotubes. But unlike the latter, the specific structure of imogolite nanotubes gives appreciable properties, such as monodispersity in diameter ...
Claire, Hotton +6 more
core +1 more source
Fabrication of high-aspect ratio Si\$_3\$N\$_4\$ nanobeam resonators
, 2020 We describe the fabrication of high-stress Si\$_3\$N\$_4\$ nanobeam resonators with high aspect ratios exceeding lengths of \$3.5\$mm. The lowest order out-of-plane modes of these nanobeams have quality factors of \$Q\geq 10^6\$ with fundamental mode ...
Mohammad J. Bereyhi, Robin Groth
core +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Soft Matter, 2019 We employ time-resolved flow velocimetry and birefringence imaging methods to study the flow of a well-characterized shear-banding wormlike micellar solution around a novel glass-fabricated microfluidic circular cylinder.
S. J. Haward +4 more
semanticscholar +1 more source
ICP Etching of Silicon for Micro and Nanoscale Devices [PDF]
, 2010 The physical structuring of silicon is one of the cornerstones of modern microelectronics and integrated circuits. Typical structuring of silicon requires generating a plasma to chemically or physically etch silicon.
Henry, Michael David
core +1 more source
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source