Results 31 to 40 of about 4,417,342 (231)

Setting reference level in the human safety guidelines via nerve activation intercomparison at IF [PDF]

open access: yes, 2019
International guidelines/standards have been published for human protection from electromagnetic field exposure. The research in the intermediate frequencies (IF: 300 Hz-10 MHz) is scattered unlike for other frequencies, and thus the limit prescribed in ...
Gomez-Tames, Jose   +7 more
core   +2 more sources

Stimulants for paediatricians [PDF]

open access: yesArchives of Disease in Childhood, 2005
Does your paediatrician have difficulty concentrating during lectures, particularly those on molecular biology and healthcare planning? When taking a history, does your paediatrician not listen properly and keep asking the same questions? Is your paediatrician too busy to spend any time with his or her own children?
David Isaacs, Dominic A. Fitzgerald
openaire   +3 more sources

Vagus Nerve Stimulation Affects Pain Perception in Depressed Adults

open access: yesPain Research and Management, 2005
BACKGROUND: Previous research suggests that vagus nerve stimulation (VNS) affects pain perception in epilepsy patients, with acute VNS decreasing pain thresholds and chronic VNS treatment increasing pain thresholds.
Jeffrey J Borckardt   +4 more
doaj   +1 more source

The impact of gamma transcranial alternating current stimulation (tACS) on cognitive and memory processes in patients with mild cognitive impairment or Alzheimer's disease: A literature review

open access: yesBrain Stimulation, 2023
Background: Transcranial alternating current stimulation (tACS)—a noninvasive brain stimulation technique that modulates cortical oscillations through entrainment—has been demonstrated to alter oscillatory activity and enhance cognition in healthy adults.
N.R. Nissim   +4 more
doaj   +1 more source

Stimulation affecting latex physiology and yield under low frequency tapping of rubber (Hevea brasiliensis) clone RRIM 600 in southern Thailand [PDF]

open access: yes, 2017
Tapping and ethylene stimulation induce s the dynamic change of latex cell metabolism. Those changes under the implement of low frequency tapping systems with ethylene stimulation were investigated during the both periods ( low yield and the high yield ...
Chantuma, Pisamai   +4 more
core   +1 more source

Bifidobacteria and Butyrate-Producing Colon Bacteria: Importance and Strategies for Their Stimulation in the Human Gut

open access: yesFrontiers in Microbiology, 2016
With the increasing amount of evidence linking certain disorders of the human body to a disturbed gut microbiota, there is a growing interest for compounds that positively influence its composition and activity through diet.
A. Rivière   +4 more
semanticscholar   +1 more source

A structured ICA-based process for removing auditory evoked potentials

open access: yesScientific Reports, 2022
Transcranial magnetic stimulation (TMS)-evoked potentials (TEPs), recorded using electroencephalography (EEG), reflect a combination of TMS-induced cortical activity and multi-sensory responses to TMS.
Jessica M. Ross   +7 more
doaj   +1 more source

Neuronavigated Right Orbitofrontal 20 Hz Theta Burst Transcranial Magnetic Stimulation Augmentation for Obsessive–Compulsive Disorder with Comorbid Depression and Anxiety Disorders: An Open-Label Study

open access: yesBrain Sciences
Background: Despite the availability of pharmacotherapy and psychotherapy for treating obsessive–compulsive disorder (OCD), alternative approaches need to be explored due to the high likelihood of treatment resistance.
William F. Stubbeman   +11 more
doaj   +1 more source

Modulation of Neurally Mediated Vasodepression and Bradycardia by Electroacupuncture through Opioids in Nucleus Tractus Solitarius. [PDF]

open access: yes, 2018
Stimulation of vagal afferent endings with intravenous phenylbiguanide (PBG) causes both bradycardia and vasodepression, simulating neurally mediated syncope.
Fu, Liang-Wu   +3 more
core   +3 more sources

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