Results 141 to 150 of about 170,278 (316)

Surface and Interfacial Waves over Currents and Point-Vortices

, 2017
The computation of surface and interfacial waves is a central problem in fluid mechanics. While much has been done, the effect of vorticity on surface and internal wave propagation is still poorly understood.
Curtis, Christopher
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Improving Coastal Circulation Using HF‐Radar Surface Currents

Earth and Space Science
In an attempt to improve the model‐derived coastal circulation around India, we explore three different frameworks to assimilate surface currents from HF‐Radars into an ocean model for the Indian Ocean.
Vinod Daiya, Balaji Baduru, Jagdish Prajapati, Biswamoy Paul, Arya Paul   +4 more
doaj   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

An intrusion layer in stationary incompressible fluids Part 2: A solitary wave

, 2006
The propagation of a solitary wave in a horizontal fluid layer is studied. There is an interfacial free surface above and below this intrusion layer, which is moving at constant speed through a stationary density-stratified fluid system.
Forbes, L.K., Hocking, G.C.
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Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Superconductors in alternating fields [PDF]

After a general introduction to the fundamentals of superconductivity, the concept of the critical state is introduced and its application to alternating field conditions discussed. A comprehensive review of the a.c.
Linford, Rodney Martin Forbes
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SIGNAL: Mission Concept and Performance Assessment

, 2010
SIGNAL (SAR for Ice, Glacier and oceaN globAL dynamics) is a proposal for an innovative Earth observation mission, under study at German Space Agency.
Villano, Michelangelo, Miller, Heinrich, De Zan, Francesco, Papathanassiou, Kostas, Papathanassiou, Konstantinos P., Hajnsek, Irena, Bamler, Richard, Moreira, Alberto, Rott, Helmut, Börner, Thomas, Krieger, Gerhard, Lopez-Dekker, Paco   +11 more
core   +1 more source

Performance Assessment of a High-Frequency Radar Network for Detecting Surface Currents in the Pearl River Estuary

Remote Sensing
The performance of a high-frequency (HF) radar network situated within the Pearl River Estuary from 17 July to 13 August 2022 is described via a comparison with seven acoustic Doppler current profilers (ADCPs).
Langfeng Zhu, Tianyi Lu, Fan Yang, Chunlei Wei, Jun Wei   +4 more
doaj   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi, Lara Basovic, Christopher Michael McGraw   +2 more
wiley   +1 more source

Ocean Surface Currents Glossary

This glossary provides short definitions of the oceanographic jargon used to describe ocean surface currents. It is designed to accompany the website "Ocean Surface Currents", a reference that provides information on surface currents in the world's ...

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