Results 1 to 10 of about 57,057 (158)

The Predictive Value of Individual Electric Field Modeling for Transcranial Alternating Current Stimulation Induced Brain Modulation [PDF]

open access: yesFrontiers in Cellular Neuroscience, 2022
There is considerable individual variability in the reported effectiveness of non-invasive brain stimulation. This variability has often been ascribed to differences in the neuroanatomy and resulting differences in the induced electric field inside the ...
Basil C. Preisig   +5 more
doaj   +2 more sources

Modeling of 1,2-Dibromoethane Biodegradation in Constant Electric Field

open access: yesChemEngineering, 2022
This study proposes a mathematical modeling approach for evaluating the effect of applying a permanent electric field on the biodegradation of 1,2-dibromoethane by bacterial cells of Bradyrhizobium japonicum 273. Two models for inhibited microbial growth
Petya Popova-Krumova   +3 more
doaj   +3 more sources

Improved estimation of left ventricular volume from electric field modeling [PDF]

open access: yesJournal of Electrical Bioimpedance, 2021
Volume measurement is beneficial in left ventricular assist device (LVAD) therapy to quantify patient demand. In principle, an LVAD could provide a platform that allows bioimpedance measurements inside the ventricle without requiring additional implants.
Korn Leonie   +3 more
doaj   +2 more sources

Standard Non-Personalized Electric Field Modeling of Twenty Typical tDCS Electrode Configurations via the Computational Finite Element Method: Contributions and Limitations of Two Different Approaches [PDF]

open access: yesBiology, 2021
Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation procedure to modulate cortical excitability and related brain functions.
Andrés Molero-Chamizo   +8 more
doaj   +2 more sources

Modeling of pulsed electric field processing

open access: yesFood Innovation and Advances, 2023
Herein, we discuss the modeling of the pulsed electric field (PEF) process, with attention focused on the originally intended application of pasteurization of liquid foods. We review literature on three classes of models.
Sudhir K. Sastry
doaj   +2 more sources

Thermodynamic Modeling and Analysis of an Optical Electric-Field Sensor [PDF]

open access: yesSensors, 2015
The stability of the optical electric field sensor (OEFS) in actual operation is affected by environmental factors such as temperature and SF6 (sulfur hexafluoride).
Xia Xiao, Yan Xu, Zexing Dong
doaj   +3 more sources

Integrating electric field modeling and neuroimaging to explain inter-individual variability of tACS effects [PDF]

open access: yesNature Communications, 2019
Electrical stimulation of the brain can have variable effects, perhaps because of individual differences in brain structure which produce differences in the electric fields.
Florian H. Kasten   +4 more
doaj   +2 more sources

MODELING OF THE EXTERNAL MAGNETIC FIELD OF ELECTRIC MACHINES

open access: yesСучасні інформаційні системи
Powerful electric machines – such as electric generators, electric motors generate a magnetic field of great tension. These fields negatively effect on personnel and can to violate the stability of electronic equipment.
Larysa Levchenko   +4 more
doaj   +3 more sources

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