Results 21 to 30 of about 1,908,179 (350)
Frontiers in Human Neuroscience, 2013 Traffic accidents occur more frequently during deceleration than during acceleration. However, little is known about the relationship between brain activation and vehicle acceleration because it has been difficult to measure the brain activation of ...
Kayoko eYoshino +4 more
doaj +1 more source
Diagnostics, 2021 Protein-energy wasting (PEW) is a devastating metabolic derangement that leads to increased morbidity and mortality in hemodialysis (HD) patients. This study aimed to determine the diagnostic test accuracy of bioelectrical impedance analysis derived ...
Cordelia-Kheng-May Lim +6 more
doaj +1 more source
Bioimpedance analysis of body composition in elderly and old men with polymorbid pathology [PDF]
Наука и инновации в медицине, 2021 Aim to compare the parameters of bioimpedance analysis of body composition in elderly and old men with polymorbid pathology. Material and methods.
Dmitrii P. Kurmaev
doaj +1 more source
Materials Research Express, 2020 Adsorption ability, stability and corrosion inhibition of phoenix dactylifera (date palm) seed extract (PDSE) as a natural corrosion inhibitor were studied on mild steel (MS) in 1 M HCl solution after different exposure times.
Ece Altunbaş Şahin +3 more
doaj +1 more source
Circadian Phase and Phase Angle Disorders in Primary Insomnia [PDF]
Sleep, 2017 We aimed to identify the prevalence of circadian phase and phase angle abnormalities in patients with insomnia.We conducted a cross-sectional, multicenter study at three sleep laboratories in the United States and Australia. Patients with insomnia and healthy control participants completed a sleep log for 7 days.
Flynn-Evans, E.E. +11 more
openaire +3 more sources
A Second Look at Masses and Mixings of Quarks and Leptons [PDF]
, 1997 The masses of quarks and leptons in units of $m_t$ are expressed in powers of $\sigma=\sqrt{m_c/m_t}$. The regularities found suggest specific mass matrices. They reproduce all masses and mixings in striking agreement with observation.
Berthold Stech +18 more
core +2 more sources
Modelling and correcting for the impact of the gait cycle on touch screen typing accuracy [PDF]
, 2016 Walking and typing on a smartphone is an extremely common interaction. Previous research has shown that error rates are higher when walking than when stationary.
Murray-Smith, Roderick +3 more
core +1 more source
Parametric Study of an Air Charged Franchot Engine with Novel Hot and Cold Isothermalizers
Inventions, 2017 The Stirling engine is an external combustion engine that uses heat exchangers to enhance the addition and removal of energy. This makes the engine power-dense but expensive, less efficient and complicated. In this contribution, the Stirling engine based
Jafar M. Daoud, Daniel Friedrich
doaj +1 more source
Berry phase for oscillating neutrinos [PDF]
, 1999 We show the presence of a topological (Berry) phase in the time evolution of a mixed state. For the case of mixed neutrinos, the Berry phase is a function of the mixing angle only.Comment: 7 pages ...
Aharonov +10 more
core +2 more sources
Bioelectrical impedance phase angle in sport: a systematic review
Journal of the International Society of Sports Nutrition, 2019 Background Phase angle (PhA) is a raw BIA variable that has been gaining attention in recent years because it is supposed to be an index of the ratio between extracellular and intracellular water, body cell mass, and cellular integrity.
Olivia Di Vincenzo +2 more
doaj +1 more source