Results 51 to 60 of about 15,408,531 (299)

Electron-phonon coupling in d-electron solids: A temperature-dependent study of rutile TiO_{2} by first-principles theory and two-photon photoemission

open access: yesPhysical Review Research, 2019
Rutile TiO_{2} is a paradigmatic transition-metal oxide with applications in optics, electronics, photocatalysis, etc., that are subject to pervasive electron-phonon interaction.
Honghui Shang   +7 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Solid-solution-tuned d-band center boosts alkaline hydrogen evolution

open access: yesJournal of Materiomics
d-band center engineering in metal phosphide offers promising avenues to improve hydrogen evolution reaction (HER) activity through electronic modulation.
Saiya Liu   +5 more
doaj   +1 more source

Raman spectroscopy fingerprint of stainless steel-MWCNTs nanocomposite processed by ball-milling

open access: yesAIP Advances, 2018
Stainless steel 304L alloy powder and multiwalled carbon nanotubes were mixed by ball-milling under ambient atmosphere and in a broad range of milling times, which spans from 0 to 120 min.
Marcos Allan Leite dos Reis   +11 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS 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

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Patch Antenna and Antenna Array on Multilayer High-Frequency PCB for D-Band

open access: yesIEEE Open Journal of Antennas and Propagation, 2020
This paper presents the design, manufacturing, and characterization of a wide-band cavity-backed aperture-coupled patch antenna and a 16-element antenna array on multilayer printed circuit board (PCB) targeted for D-band applications. Microstrip line and
Antti Lamminen   +4 more
doaj   +1 more source

Technologies for D band links with beam steering functionality [PDF]

open access: yes2019 IEEE Asia-Pacific Microwave Conference (APMC), 2019
This paper presents a study of the D-band radio solutions, with beam-steering functionality, intended for use in the reconfigurable meshed networks. The regulation and radio network constraints defining the specifications of a D-band transceiver are reviewed.
Roux, Pascal   +7 more
openaire   +3 more sources

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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