Results 91 to 100 of about 14,724 (195)
Mitochondrial physiology in cardiac muscle of deer mice native to high altitude
The Journal of Physiology, EarlyView.Abstract figure legend High‐altitude deer mice exhibited evolved changes in mitochondrial energy metabolism and reactive oxygen species (ROS) management that may support cardiac performance under cold hypoxic conditions. High‐altitude mice had increased activity of lactate dehydrogenase (LDH) in the heart, probably enhancing the capacity for lactate ...
Ranim Saleem +3 more
wiley +1 more source
Ultrafast fMRI Detects Age‐Related Changes in Harmonics of Cardiac Pulsations in the Brain at 7 T
Magnetic Resonance in Medicine, Volume 96, Issue 3, Page 1206-1218, September 2026.ABSTRACT Purpose Aging impacts pulsatility of blood vessels in the brain, reflecting vascular health. Resolving characteristics of cardiac pulsatility requires faster acquisitions than traditional fMRI. An ultrafast fMRI method was developed and applied to sample several harmonics of cardiac pulsations at 7 T.
Charles Marchini +5 more
wiley +1 more source
FinTech and Bank Efficiency in China: Evidence From a Dynamic Network Perspective
International Review of Finance, Volume 26, Issue 3, September 2026.ABSTRACT This paper examines whether and through which channels financial technology (FinTech) development improves the efficiency of commercial banks. We adopt a meso‐level perspective by measuring external FinTech exposure with two complementary indicators: industry‐level innovation intensity (FinTech‐related Bank Technology Development Awards) and ...
Lifang Li, Mengqi Ouyang, Fangming Xu
wiley +1 more source
Global Flash Drought Prediction Through Evaporative Stress Forecasting
Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.Abstract Flash droughts pose severe risks to societies and ecosystems due to their sudden onset and rapid intensification. Predicting their vegetation impacts at subseasonal timescales remains difficult. Advances in hybrid physics‐AI models and weather forecasting create new opportunities to enhance the predictability of evaporative stress, a key ...
Qiqi Gou +8 more
wiley +1 more source
Angewandte Chemie, Volume 138, Issue 33, 10 August 2026.O2 verbessert den Ladungstransfer in organischen n‐Typ‐Donor‐Akzeptor‐Ladungstransferkomplexen (CTCs) durch physisorptive Passivierung von Ladungsträgerfallen. Durch die Unterdrückung der Rekombination und die Förderung langlebiger delokalisierter Ladungsträger verbessert O2 den Elektronentransport und die Leitfähigkeit ohne Dotierung.
Kirill K. Gubanov +16 more
wiley +1 more source
Persistent sheaf Laplacian analysis of protein stability and solubility changes upon mutation
Protein Science, Volume 35, Issue 8, August 2026.Abstract Genetic mutations frequently disrupt protein structure, stability, and solubility, acting as primary drivers for a wide spectrum of diseases. Despite the critical importance of these molecular alterations, existing computational models often lack interpretability and fail to integrate essential physicochemical interactions.
Yiming Ren +4 more
wiley +1 more source
Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.Abstract Effective properties describe transport processes in porous media, controlled by their geometric characteristics (i.e., pore‐size distribution, connectivity, and porosity) and phase configuration. Estimating effective properties of partially saturated porous media requires performing computationally expensive pore‐scale simulations.
R. K. Santoso, Y. Yang, J. Poonoosamy
wiley +1 more source
Perge den Alkamenes in Hermes Herme si (Hermes Propylaios) Tipinde İki Yeni Herme
PHASELIS, 2020 openaire +1 more source