Results 221 to 230 of about 596,545 (285)

VE‐Cadherin–Actin Regulation Promotes Mechanotransduction and Monolayer Maturation Involving a Tension‐Sensitive Intermediate State

Advanced Science, EarlyView.
This study investigates how endothelial monolayers balance cohesion and plasticity during mechanical stimulation. In HUVECs, shear stress induces a tension‐sensitive intermediate state in which junctional VE‐cadherin and actomyosin relaxation levels coordinate actin/integrin remodeling. This rapid, reversible state strengthens cell junctions, preserves
Jonas Franz, Maria Odenthal‐Schnittler, Jan Philip Kipcke, Jochen Seebach, Zahra Labbaf, Franziska Merten, Vesna Bojovic, Muna Taha, Johannes A. Eble, Erez Raz, Milos Galic, Hans Schnittler   +11 more
wiley   +1 more source

Medical brain drain in Nepal: A policy analysis of a deepening health equity crisis. [PDF]

J Public Health Res
Ghimire A.
europepmc   +1 more source

Giant Switchable Remanent Polarization and Photocurrent in Ferroelectric Thin Film Photomemristor for In Situ Training

Advanced Science, EarlyView.
The device exhibits excellent ferroelectric performance and significant photoelectric response. It can adapt to light stimuli of varying power and wavelengths while achieving a stable and tunable photovoltaic response state. Moreover, the device can utilize photoconductive states of different directions and magnitudes to achieve pattern classification ...
Zhen Zhao, Chengze Sun, Zhijin Duo, Yue Hou, Zhanfeng Wang, Jikang Xu, Ziye Li, Fu Wang, Pengfei Li, Ying Liu, Yongqing Jia, Kangbo Zhao, Jia Wu, Biao Yang, Weifeng Zhang, Weidong Sun, Jiacheng Wang, Jinxia Liu, Junfeng Yu, Xiang Ying, Jianxin Guo, Xiaobing Yan   +21 more
wiley   +1 more source

Hangzhou strategic action plan charts a decade for biosphere reserves. [PDF]

Plant Divers
Ma KP.
europepmc   +1 more source

SKOOTS: Skeleton‐Oriented Object Segmentation for Mitochondria in High‐Resolution Cochlear EM Datasets

Advanced Science, EarlyView.
Skeleton‐oriented object segmentation (SKOOTS) introduces a new strategy for 3D mitochondrial instance segmentation by predicting explicit skeletons rather than relying on boundary cues. This approach enables robust analysis of densely packed organelles in large FIB‐SEM datasets.
Christopher J. Buswinka, Richard T. Osgood, Hidetomi Nitta, Artur A. Indzhykulian   +3 more
wiley   +1 more source

Integrating HIV services in an era of global change. [PDF]

J Int AIDS Soc
Ratevosian J, Bekker LG, Eakle R, Baral S, Cepeda J, Dugas L, Dybul M, Alleyne G, Eholie SP, Esom K, Grimsrud A, Havlir D, Kamarulzaman A, Kasaie P, Kazatchkine M, Kilonzo N, Klag M, Klein M, Lewin S, Luo C, Makofane K, Martin N, Mayer K, Millett G, Ntusi N, Pace L, Piot P, Poniatowski B, Daskalakis D, Pozniak A, Quinn T, Reynolds C, Rockstroh J, Sippel S, Spire B, Starrs A, Strathdee S, Schechter M, Thomson N, Vickerman P, Weir B, Beyrer C.   +41 more
europepmc   +1 more source

Long‐Tea‐CLIP: An Expert‐Level Multimodal AI Framework for Fine‐Grained Green Tea Grading Across Five Sensory Dimensions

Advanced Science, EarlyView.
Long‐Tea‐CLIP (Contrastive Language‐Image Pre‐training) presents a multimodal AI framework that integrates visual, metabolomic, and sensory knowledge to grade green tea across appearance, soup color, aroma, taste, and infused leaf. By combining expert‐guided modeling with CLIP‐supervised learning, the system delivers fine‐grained quality evaluation and
Yanqun Xu, Zhengfang Xue, Qing Luo, Xu Liu, Yongquan Xu, Huang Jing, Xingcai Zhang, Xinyuan Zhang, Zhonghua Liu, Zisheng Luo   +9 more
wiley   +1 more source

Challenges of healthcare quality in Kenya's tertiary hospitals: assessing the contribution and constraints of asset leasing financing mechanism. [PDF]

BMC Health Serv Res
Karino E, Ndegwa J, Were V.
europepmc   +1 more source

Nicotinamide and Pyridoxine Supplementation Enhances Muscle Stem Cell Activity and Muscle Regeneration in Humans: A Randomized Placebo‐Controlled Clinical Trial of High Force Eccentric Contraction Recovery in Healthy Young Men

Advanced Science, EarlyView.
In a randomized clinical trial, we test the potential of combined nicotinamide (NAM) and pyridoxine (PN) to improve muscle recovery through muscle stem cell (MuSC) activity. Daily oral NAM and PN supplementation after high intensity muscle contractions enhances MuSC activation and differentiation, and accelerates muscle regeneration, providing new ...
Grith Højfeldt, Joris Michaud, Ann Damgaard, Karoline Karlog, Eugenia Migliavacca, Sonia Karaz, Elham Pazirandeh‐Micol, Odd E. Johansen, Leonidas G. Karagounis, Bjørk W. Helge, William Hagemann, Michael Kjaer, Jerome N. Feige, Pascal Stuelsatz, Abigail L. Mackey   +14 more
wiley   +1 more source

Building health system resilience in Romania: a consensus on policy priorities. [PDF]

J Med Life
Blidaru TC, Forray AI, Garofil D, Mezinu-Bălan L, Lazăr O, Stoea I, Vlădescu C, Dașcă L, Iordache G, Iliescu R, Sîmbotin R, Anghel O, Voda AM, Mohîrță D, Pitel E, Vatachki G, Deleanu V, Cocuz I.   +17 more
europepmc   +1 more source