Results 241 to 250 of about 5,862,765 (289)

Effects of Middle Ear Pressure on the Inner Ear

Acta Oto-Laryngologica, 1977
It was demonstrated in experiments on normal subjects that moderate ambient pressure changes, creating overpressure in the middle ear, may induce a vestibular reaction. In other experiments on subjects suffering from acute attacks of Meniere's disease, relief of symptoms was achieved by means of ambient pressure changes of the same magnitude.
openaire   +2 more sources

Inner pressure characterization of a sealed nickel-metal hydride cell

Journal of Power Sources, 2011
D. Cuscueta, H. Salva, A. Ghilarducci
exaly   +2 more sources

The effect of blood pressure on inner ear blood flow

Archives of Oto-Rhino-Laryngology, 1984
We investigated the effects of blood pressure on the blood flow in the inner ear as compared with other organs in normotensive rats (NR), spontaneously hypertensive rats (SHR) and renal hypertensive rats (RHR). The cardiac output and the regional blood flow were measured by a radioactive microsphere technique in conscious rats. The haemodynamics of the
M, Sugiyama, K, Ohashi, T, Sasaki, Y, Nakai, T, Takada, Y, Abe   +5 more
openaire   +2 more sources

Determining the optimal inner air cell pressure for the effective reduction of interface pressure

Journal of Tissue Viability, 2012
Alternating-pressure air mattresses can reduce interface pressure and prevent pressure ulcer development. However, bottoming out sometimes occurs, resulting in an increase in interface pressure. Therefore, optimal settings should be determined based on interface pressures and inner air cell pressures.
Natsu, Sasaki, Gojiro, Nakagami, Kozue, Sakai, Yuko, Yamamoto, Hirofumi, Kato, Yuko, Nanjo, Hiromi, Sanada   +6 more
openaire   +2 more sources

Multiaxial fatigue strength of type 316 stainless steel under push–pull, reversed torsion, cyclic inner and outer pressure loading

International Journal of Pressure Vessels and Piping, 2016
Takamoto Itoh, Takahiro Morishita
exaly   +2 more sources

Effect of cobalt powder on the inner pressure of Ni/MH batteries

Journal of Alloys and Compounds, 1999
Licai Mao, Zhongqiang Shan, S. Yin, B. Liu, Feng Wu   +4 more
exaly   +2 more sources

A revised bending model of inflatable beam considering the shear effect in varying inner pressure

International Journal of Mechanics and Materials in Design, 2023
Changle Sun, Shihao Ge, Yong Nie, Mingzhi Liu, Xiaoxin Zhang   +4 more
semanticscholar   +1 more source

Hydrostatic Pressure in the Inner Ear Fluid Compartments and its Effects on Inner Ear Function

Acta Oto-Laryngologica, 1993
The present study summarizes the experimental findings obtained on the pressure in the inner ear fluids and on the effects of pressure changes on cochlear function in the guinea pig. Two types of pressures have to be distinguished in the inner ear fluid compartments: (i) hydrostatic fluid pressure and (ii) superimposed hydrodynamic high frequency ...
openaire   +2 more sources

Inner-shell chemistry under high pressure

Japanese Journal of Applied Physics, 2017
Chemistry at ambient conditions has implicit boundaries rooted in the atomic shell structure: the inner-shell electrons and the unoccupied outer-shell orbitals do not contribute as the major component to chemical reactions and in chemical bonds. These general rules govern our understanding of chemical structures and reactions.
Maosheng Miao, Jorge Botana, Michael Pravica, Daniel Sneed, Changyong Park   +4 more
openaire   +1 more source

Inner pressure measurement of turbo molecular pump

Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2000
The pressure of the gas including free molecular, transition, slip, and continuum flow inside the turbo booster pump is successfully measured in this study. This pump was developed through the cooperation of Kashiyama Industries Ltd. and Precision Instrument Development Center, with the goal of replacing the mechanical booster pump.
H.-P. Cheng, R.-Y. Jou, J.-C. Lin, C.-J. Chen, W.-H. Huang   +4 more
openaire   +1 more source