Results 1 to 10 of about 10,597,193 (298)

Steady-State [PDF]

open access: yesCatalysis from A to Z, 2020
. The ideas of creatio ex nihilo of the universe and creatio continua of new matter out of nothing entered the arena of natural science with the advent of the Big Bang and the steady-state theories in the mid-twentieth century.
M. M. Karimi
semanticscholar   +4 more sources

Steady state particle swarm [PDF]

open access: yesPeerJ Computer Science, 2019
This paper investigates the performance and scalability of a new update strategy for the particle swarm optimization (PSO) algorithm. The strategy is inspired by the Bak–Sneppen model of co-evolution between interacting species, which is basically a ...
Carlos M. Fernandes   +3 more
doaj   +5 more sources

Microglia in steady state [PDF]

open access: yesJournal of Clinical Investigation, 2017
Microglial cells are the resident tissue macrophages of the CNS and are widely recognized for their immune surveillance of the healthy CNS. In addition to this well-accepted function, recent findings point to major roles for microglia in instructing and regulating the proper function of the neuronal networks in the adult CNS, but these cells are also ...
Katrin Kierdorf, Marco Prinz
openaire   +4 more sources

Brown and Levy Steady-State Motions [PDF]

open access: yesEntropy
This paper introduces and explores a novel class of Brown and Levy steady-state motions. These motions generalize, respectively, the Ornstein-Uhlenbeck process (OUP) and the Levy-driven OUP.
Iddo Eliazar
doaj   +2 more sources

The modulation of steady-state responses by transcranial alternating current stimulation: a scoping review [PDF]

open access: yesFrontiers in Systems Neuroscience
Transcranial alternating current stimulation (tACS) is a non-invasive technique that modulates brain oscillatory activity in a frequency-specific manner, offering potential for improving sensory and cognitive functions.
Aurimas Mockevičius   +4 more
doaj   +2 more sources

Steady state [PDF]

open access: yesSpringer Reference Medizin, 2019
openaire   +2 more sources

The Strength of hERG Inhibition by Erythromycin at Different Temperatures Might Be Due to Its Interacting Features with the Channels

open access: yesMolecules, 2023
Erythromycin is one of the few compounds that remarkably increase ether-a-go-go-related gene (hERG) inhibition from room temperature (RT) to physiological temperature (PT).
Dongrong Cheng   +13 more
doaj   +1 more source

A guide to the Michaelis–Menten equation: steady state and beyond

open access: yesThe FEBS Journal, 2021
The modern definition of enzymology is synonymous with the Michaelis–Menten equation instituted by Leonor Michaelis and Maud Menten. Most textbooks, or chapters within, discussing enzymology start with the derivation of the equation under the assumption ...
B. Srinivasan
semanticscholar   +1 more source

Against steady state

open access: yesGeologos, 2022
AbstractNature is never at a steady state. Natural history is generated by ever-new and ever-interacting forces that produce continuous changes. At virtually all timescales, the geological record shows that these changes do not cancel each other out and, thus, that the steady state is utopic.
Garzanti E., Sternai P.
openaire   +5 more sources

Steady‐State Bedrock Channel Width

open access: yesGeophysical Research Letters, 2023
The increase in bedrock channel width and the decline in bedrock channel slope with increasing drainage area are fundamental characteristics of mountainous landscapes.
Tingan Li   +2 more
doaj   +1 more source

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