Results 41 to 50 of about 239,269 (259)

A Retinal Matrix Stiffening Model Reveals FAK‐Dependent Mechanotransduction in Pericytes Underlies Vascular Destabilization

Advanced Materials, EarlyView.
In this study, we show that retinal matrix stiffness is increased in diabetic mice. Using engineered human vascular models with controlled matrix stiffness, we demonstrate that stiffening activates focal adhesion kinase (FAK) signaling in pericytes, suppresses Notch signaling, and disrupts vascular morphology.
Emily Warren, Alex Wu, Lucas Ramirez, Yaqing Huang, Connor Amelung, Sophia Saxonhouse, Sharon Gerecht   +6 more
wiley   +1 more source

The death decree of a scientific paper: Retraction (tur, eng)

Klinik Psikiyatri Dergisi, 2022
Mehmet Yumru, Oğuzhan Herdi
doaj   +1 more source

Upper eyelid retraction in the anophthalmic socket: review and survey of the Australian and New Zealand Society of Ophthalmic Plastic Surgeons (ANZSOPS)

, 2014
PURPOSE: Unlike ptosis, upper eyelid retraction (ULR) is not a widely reported complication of the anophthalmic socket or post-enucleation socket syndrome (PESS). The clinical entity of post-enucleation ULR is investigated.
ANZSOPS Eyelid Retraction in Anophthalmia Survey Group,, Shams, P., Selva, D.   +2 more
core   +1 more source

Interface Dynamics in Biomolecular Condensates by High‐Speed AFM

Advanced Materials Interfaces, EarlyView.
High‐speed atomic force microscopy provides nanoscale structural dynamics at the liquid interface of biomolecular condensates, key elements in several cellular pathways. By addressing the challenges of low surface tension and condensate‐induced instabilities, we achieve nanometer spatial and sub‐second temporal resolution, revealing structural ...
Andreas Santamaria, Nessim Louafi, Isabelle Alakiki, Stephanie Hutin, Chloe Zubieta, Pierre‐Emmanuel Milhiet, Luca Costa   +6 more
wiley   +1 more source

Crossref and Retraction Watch

, 2023
A webinar on the opening of the Retraction Watch ...
Schneider, Jodi, Bilder, Geoffrey, Graf, Chris, Oransky, Ivan, Pentz, Ed, Lammey, Rachael, Eve, Martin Paul, Amdekar, Madhura   +7 more
core   +3 more sources

Antibubble collapse: Beyond the Taylor-Culick retraction [PDF]

An antibubble is the opposite of a soap bubble and, thus, consists of an air shell separating two liquids. The popping of the antibubble involves the collapse of the air film and has been studied in recent years.
Scheid Benoit,, Dorbolo, Stéphane, André, Cyril   +2 more
core   +1 more source

Retraction: Biogenic amines as a diagnostic biomarker in inflammatory bowel diseases

European Journal of Health Research
Title: Aminas Biógenas como biomarcador diagnóstico en enfermedades inflamatorias intestinalis [Aminas Biógenas como biomarcador diagnóstico en enfermedades inflamatorias intestinales] Authors: Juan A.
Editorial Comitee EJHR
doaj   +1 more source

Millifluidic Synthesis of Core–Shell Resonators For Tunable Sonic BandGaps in Acoustic Metamaterials

Advanced Materials Interfaces, EarlyView.
Millimeter‐scale core–shell acoustic resonators are fabricated by a gravity‐assisted dripping approach and incorporated into epoxy composites at controlled volume fractions. The resulting alumina–core resonator composites show tunable low‐frequency acoustic attenuation, demonstrating a scalable route for integrating locally resonant metamaterial units ...
Colton Steiner, Xiaohui Shen, Bianka Pajo, Chin‐Teh Sun, Jeffrey P. Youngblood, Carlos Martinez   +5 more
wiley   +1 more source

Random Drift Particle Swarm Optimization Algorithm Based on Riemannian Manifolds

Mathematics
In this paper, we propose the Manifold Random Drift Particle Swarm Optimization (MRDPSO) algorithm for matrix optimization on smooth manifolds. Conventional swarm intelligence methods generally converge prematurely in constrained domains.
Yeerjiang Halimu, Min Shan, Chao Zhou, Jun Sun   +3 more
doaj   +1 more source

Distalization of maxillary arch and correction of Class II with mini-implants: A report of two cases

Contemporary Clinical Dentistry, 2015
This article reports the successful use of mini-screws in the maxilla to treat two patients of age 21-year and 17-year-old girls. Both the patients had a skeletal Class II malocclusion with protrusive maxillary teeth and angels Class II mal-occlusion ...
Pawankumar Dnyandeo Tekale, Ketan K Vakil, Jeegar K Vakil, Ketan A Gore   +3 more
doaj   +1 more source