Results 111 to 120 of about 792,287 (183)

Proteomic Atlas of Notochordal Cell‐Derived Extracellular Vesicles Highlights EV‐Specific NF‐κB Modulation and Functional Implications of the Protein Corona

Journal of Extracellular Biology, Volume 5, Issue 9, September 2026.
ABSTRACT The notochord is a central signalling hub during embryonic development. After regression of the notochord, notochordal cells (NCs) reside within the developing intervertebral disc. The NC‐secretome, including matrix, proteins and extracellular vesicles (NC‐EVs), promotes regeneration of degenerate intervertebral discs and cartilage. This study
Josette C. van Maanen, Chantal Voskamp, Frank M. Riemers, Harmjan R. Vos, Anouk Eversdijk, Marije Kleinjan, Menno Bergmeijer, Martijn J. C. van Herwijnen, Stuart C. Howes, Frances C. Bach, Tim J. M. Welting, Christine L. Le Maitre, Guus G. H. van den Akker, Marca H. M. Wauben, Mariana A. Tryfonidou   +14 more
wiley   +1 more source

High‐Performance Sustainable Elastomers: New Insights Into Rubber‐Filler and Filler–Filler Interactions for Carbon Black‐Filled Natural Rubber After Recycling by Devulcanization and Revulcanization

Macromolecular Materials and Engineering, Volume 311, Issue 9, September 2026.
Recycling rubber has often led to poor mechanical performance. Here we achieved excellent tensile strength and elongation to failure at 50 phr recyclate loading. Mechanical devulcanization led to key differences in filler interaction between virgin and recycled rubbers that were otherwise equivalent in terms of network structure and crosslink density ...
James Robert Innes, Fernando Martin Salamanca, Zenen Zepeda‐Rodriguez, Natalia Koniuch, Aiman Hussain, Davide Nocita, Glen Thompson, Terry Gration, Philip Coates, Andy Brown, Juan Lopez Valentin, Adrian Liam Kelly   +11 more
wiley   +1 more source

Modified Z‐resolution protocol for digital breast tomosynthesis

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background The EUREF protocol measures the z‐resolution of a digital breast tomosynthesis (DBT) system via a ball bearing's (BB) point‐spread function (PSF) and is quantified as the full‐width at half‐maximum (FWHM) of the associated artifact spread function (ASF).
Priyash Singh, Nyasha G. Maforo, Bruno Barufaldi, Andrew D. A. Maidment, Raymond J. Acciavatti   +4 more
wiley   +1 more source

Comparison between the RSA cryptosystem and elliptic curve cryptography [PDF]

, 2010
In the globalization era, cryptography becomes more popular and powerful; in fact it is very important in many areas (i.e. mathematics, computer science, networks, etc).
Abdullah, Kamilah
core  

Quaternary structures of Streptococcus pneumoniae nucleoside diphosphate kinase: From hexamers to supramolecular assemblies

Protein Science, Volume 35, Issue 9, September 2026.
Abstract The nucleoside diphosphate kinase (NDK) is a key enzyme that controls the balance of nucleotide pools in all living organisms. Beyond this fundamental role, NDKs exert pleiotropic effects in many cellular processes, including cell development, signal transduction, differentiation, tumor metastasis, and gene expression. The quaternary structure
Julie Kerboeuf, Paul Nouri, Frédéric Galisson, Laetitia Daury, Marie‐France Giraud, Olivier Lambert, Cédric Orelle, Lionel Ballut, Elise Kaplan, Jean‐Michel Jault, Cécile Gonzalez   +10 more
wiley   +1 more source

No-Reference Image Quality Assessment for Defocus Restoration

, 2016
Even though both full-reference and no-reference image quality assessments are extensively applied to evaluate degraded images e.g. blurred, noised, compressed and distorted, few of them especially the no-reference species are suitable for image ...
Shi ZL(史泽林), Feng B(冯斌), Xu BS(徐保树), Zhang CS(张程硕)   +3 more
core  

Structure and conformational dynamics of the Pseudomonas CbrA transceptor

Protein Science, Volume 35, Issue 9, September 2026.
Abstract The CbrA protein is a central regulator of carbon metabolism, biofilm formation, and virulence in Pseudomonas species, but the molecular mechanisms by which CbrA links nutrient sensing to downstream signaling has remained unclear. CbrA is a rare “transceptor” that combines membrane transporter and histidine kinase domains into a single ...
Melanie A. Orlando, Tejas Shah, Matthew W. Faber, Samik Bose, Benjamin J. Orlando   +4 more
wiley   +1 more source

Visual Acuity, Defocus Curve, Reading Speed and Patient Satisfaction with a Combined Extended Depth of Focus Intraocular Lens and Multifocal Intraocular Lens Modality. [PDF]

Clin Ophthalmol, 2020
Sandoval HP, Potvin R, Solomon KD.
europepmc   +1 more source

Video (sound only, no image) of a man remembering taking part in a play at Curve

, 2014
A video (duration 34 seconds) with the image blanked out , the audio is a man talking about his positive memories of taking part in the play "East" by Stephen Berkoff at Curve, directed by Paul Kerryson, and how the experience influenced his future.When ...
Anonymous;
core  

Synchronous Ultrasonic Impact Treatment for Regulating Microstructure and Properties of Laser‐Directed Energy Deposited In Situ TiC/Ti6Al4V Composites

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT In laser‐directed energy deposition (LDED) of TiC/Ti6Al4V composites, a low content of micron‐sized TiC provides a good strengthening effect on hardness and strength, but the improvement in plasticity remains a challenge. By introducing synchronous ultrasonic impact treatment (UIT) into the LDED process, an ultrasonic‐assisted LDED (UA‐LDED ...
Yuzhou Zeng, Jiandong Wang, Weiming Cui, Qiheng Bai, Chenxinwei Wang, Xu Li, Chengbo Pan, Yunxiang Tong, Liqun Li, Peng He   +9 more
wiley   +1 more source