Results 221 to 230 of about 20,334 (293)

Allosteric Regulation of RNA Affinity by Motif V‐VI Coupling in West Nile Virus NS3 Helicase

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The rise of flaviviral diseases, including West Nile virus (WNV), presents a growing threat to global public health and underscores the urgent need for new therapeutic strategies. The non‐structural protein 3 helicase (NS3h) of the Orthoflavivirus genus, including WNV, is essential for viral replication and a promising antiviral target ...
Priti Roy, Martin McCullagh
wiley   +1 more source

Transthoracic Echocardiography in Assessing Patients with Suspected Infective Endocarditis (TEASE): An Exploratory Study. [PDF]

J Clin Med
Cambise N, Tremamunno S, Marino AG, Lenci L, De Benedetto F, Belmusto A, Tinti L, Di Renzo A, Di Perna F, Buonamassa G, Pontecorvo S, De Vita A, Camilli M, Gabrielli FA, Graziani F, Lamendola P, Locorotondo G, Natali R, Lombardo A, Lanza GA.   +19 more
europepmc   +1 more source

Betulin Protects Against Cardiac Hypertrophy by Improving AMPK/Nrf2‐Dependent Mitochondrial Function

Phytotherapy Research, EarlyView.
Betulin effectively mitigates pressure overload‐induced cardiac hypertrophy in both Ang II‐infused and TAC‐operated mice. Mechanistically, betulin activated AMPK phosphorylation, promoted Nrf2 nuclear translocation, and upregulated antioxidant genes (HO‐1 and NQO‐1), thereby restoring mitochondrial function in cardiomyocytes.
Bei Zheng, Mingyang He, Haiying Wu, Tianjie Zhang, Yuxia Jiang, Chuanwei Xin, Meiling Zhang, Jiaqi He, Lulu Zheng   +8 more
wiley   +1 more source

Marfan Syndrome Associated With Acute Myocardial Infarction in the First Trimester of Pregnancy. [PDF]

Cureus
Korkontzelos I, Kotsia A, Mpourazanis G, Natsios A, Korkontzelou PD, Karanikis P, Pappa E, Papalexis P.   +7 more
europepmc   +1 more source

Deep Reinforcement Learning‐Based Control for Real‐Time Hybrid Simulation of Civil Structures

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT Real‐time Hybrid Simulation (RTHS) is a cyber‐physical technique that studies the dynamic behavior of a system by combining physical and numerical components that are coupled through a boundary condition enforcer. In structural engineering, the numerical components are subjected to environmental loads that become dynamic displacements of the ...
Andrés Felipe Niño, Alejandro Palacio‐Betancur, Piedad Miranda‐Chiquito, Juan David Amaya, Christian E. Silva, Mariantonieta Gutierrez Soto, Luis Felipe Giraldo   +6 more
wiley   +1 more source

Ventricular assist device implantation in children with a mechanical valve: An ACTION registry analysis. [PDF]

JHLT Open
Hussain SF, Miller E, Aljohani O, Auerbach S, Bearl D, Benvenuto V, Bonura E, Crawford RL, Joong A, Dyal J, Hartje-Dunn C, Jana S, Kaushal S, Lynn M, Spinner J, Radel L, Raskin A, Torpoco-Rivera D, Wilkens SJ, Villa CR.   +19 more
europepmc   +1 more source

Collaborative Sampling and Imaging of Phytoplankton Communities by Two Long‐Range Autonomous Underwater Vehicles Using Acoustic Tracking and Messaging

Journal of Field Robotics, EarlyView.
ABSTRACT Collaborative operation of multiple autonomous underwater vehicles (AUVs) can effectively achieve scientific goals that are hard to achieve by independently operated vehicles. Some science payloads are large, expensive, and need to be installed in the vehicle's nose cone. A vehicle can only carry one such payload.
Yanwu Zhang, Brian Kieft, Monique Messié, Quinn Shemet, Brett W. Hobson, Paul Roberts, Brent Jones, Michael Anderson, Thom Maughan, Varsha Senthil   +9 more
wiley   +1 more source

Prognostic significance of fibrinogen levels in sepsis-associated acute kidney injury: unveiling a nonlinear relationship and clinical implications. [PDF]

Front Nephrol
Chen M, Chen X, Ling H, Bai C, Chen L, Zhong L, Gong P, Shi F.   +7 more
europepmc   +1 more source

Connecticut Construction Industries Association, Inc. (Heavy and Highway) and International Union of Operating Engineers (IUOE), AFL-CIO, Local 478 (2002) [PDF]

, 2002

core   +1 more source

Development and Preliminary Evaluation of a Machine Vision‐Guided Smart Sprayer Prototype Toward Precision Vegetable Weeding

Journal of Field Robotics, EarlyView.
ABSTRACT Sustainable weed management necessitates herbicide‐reduced, precision weed control. Recent advancements in machine vision and artificial intelligence (AI) for weed recognition and localization have created new opportunities for high‐precision weeding. Although blanket spraying systems are widely used for weed removal, machine vision‐guided, AI‐
Boyang Deng, Yuzhen Lu, Daniel Brainard
wiley   +1 more source