Results 161 to 170 of about 3,188,796 (338)
Pulsed gradient stimulated echo (PGStE) NMR shows spatial dependence of fluid diffusion in human stage IV osteoarthritic cartilage [PDF]
Sarah Mailhiot+4 more
openalex +1 more source
d‐Allulose can be produced from d‐fructose by d‐allulose 3‐epimerase. Based on sequence homology information, we successfully engineered thermostable mutants with the protein engineering method. By integrating positive mutations, we constructed an enzyme that exhibits hyperthermostability without a loss in the activity.
Kensaku Shimada+3 more
wiley +1 more source
We report the first experimental detection of a reflected Alfvén wave from an Alfvén-speed gradient under conditions similar to those in coronal holes. The experiments were conducted in the Large Plasma Device at the University of California, Los Angeles.
Sayak Bose+8 more
doaj +1 more source
Earthing effects on mitochondrial function: ATP production and ROS generation
In contrast to sham and naive controls, grounded mitochondria not only exhibit significantly enhanced energy production but also demonstrate a remarkable reduction in membrane potential and oxidative stress. This suggests a profound improvement in mitochondrial health, presenting a promising avenue for therapeutic interventions.
Cecilia Giulivi, Richard Kotz
wiley +1 more source
Filtration of oil in low-permeable reservoirs is considered. The experimental data of dependence of filtration velocity on pressure gradient are analysed.
M. V. Zaitsev+2 more
doaj +1 more source
Dependence of electrical slow waves of canine colonic smooth muscle on calcium gradient.
Sean M. Ward, Kenton M. Sanders
openalex +2 more sources
The K+‐Cl− cotransporters (KCCs) facilitate the symport of ions across the plasma membrane. They participate in physiological processes including neuronal regulation. Here, we characterized KCCs from Drosophila and Hydra vulgaris. Comparative analyses of transporters provide insights into the mechanism of KCC ion transport, regulation, and evolution ...
Satoshi Fudo+4 more
wiley +1 more source
Interaction of class III cellobiose dehydrogenase with lytic polysaccharide monooxygenase
The activity of lytic polysaccharide monooxygenase (LPMO) is supported by its auxiliary enzyme cellobiose dehydrogenase (CDH). The catalytic activity of both enzymes is coupled by electron transfer and a cyclic cascade generating substrates for both enzymes – hydrogen peroxide for LPMO and oxidized and non‐oxidized cellobiose and cello‐oligosaccharide ...
Angela Giorgianni+4 more
wiley +1 more source
Ultrasound Acceleration of Milk Fat Separation
Ultrasonic separation of milk with high-frequency ultrasound (0.4–3 MHz) is a subject of interest for the dairy industry since it separates milk without centrifugal separators.
Vladimir G. Bliadze+2 more
doaj +1 more source
Validity of Laplace formula and dependence of surface tension on curvature in second gradient fluids
Francesco dell’Isola, G. Rotoli
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