Results 31 to 40 of about 251,728 (224)
Design and Mechanics of Cable-Driven Rolling Diaphragm Transmission for High-Transparency Robotic Motion [PDF]
arXiv, 2023 Applications of rolling diaphragm transmissions for medical and teleoperated robotics are of great interest, due to the low friction of rolling diaphragms combined with the power density and stiffness of hydraulic transmissions. However, the stiffness-enabling pressure preloads can form a tradeoff against bearing loading in some rolling diaphragm ...
arxiv
Resonant diaphragm pressure measurement system with ZnO on Si excitation [PDF]
, 1983 The principle of measuring pressure by means of a resonant diaphragm has been studied. An oscillator consisting of an integrated amplifier with a piezoelectrically driven diaphragm in its feedback loop has been built.
Boom, G. +5 more
core +3 more sources
Diagnostics, 2020 A detailed transabdominal and transvaginal ultrasound examination, performed by an expert examiner, could render a similar diagnostic performance to computed tomography for assessing pelvic/abdominal tumor spread disease in women with epithelial ovarian ...
Maciej Stukan +7 more
doaj +1 more source
Sex differences in exercise-induced diaphragmatic fatigue in endurance-trained athletes [PDF]
, 2010 There is evidence that female athletes may be more susceptible to exercise-induced arterial hypoxemia and expiratory flow limitation and have greater increases in operational lung volumes during exercise relative to men.
A. William Sheel +10 more
core +1 more source
Three-Dimensional Myoarchitecture of the Lower Esophageal Sphincter and Esophageal Hiatus Using Optical Sectioning Microscopy. [PDF]
, 2017 Studies to date have failed to reveal the anatomical counterpart of the lower esophageal sphincter (LES). We assessed the LES and esophageal hiatus morphology using a block containing the human LES and crural diaphragm, serially sectioned at 50 μm ...
Cheng, Leo K +3 more
core +2 more sources
Experimental Physiology, 2023 Exercise intolerance and exertional dyspnoea are the cardinal symptoms of heart failure with reduced ejection fraction (HFrEF). In HFrEF, abnormal autonomic and cardiopulmonary responses arising from locomotor muscle group III/IV afferent feedback is one
Joshua R. Smith +3 more
doaj +1 more source
The influence of tensile forces on the deflection of circular diaphragms in pressure sensors [PDF]
, 1984 It is known that the deflection of a diaphragm is determined by two mechanisms, bending moments or bending stress and tensile forces or membrane stress.\ud \ud Usually the influence of tensile forces is not taken into account when calculating the ...
Bergveld, P., Voorthuyzen, J.A.
core +2 more sources
PLoS ONE, 2019 BackgroundIn patients with neuromuscular disorders, assessment of respiratory function relies on forced vital capacity (FVC) measurements. Providing complementary respiratory outcomes may be useful for clinical trials.
Abdallah Fayssoil +16 more
doaj +1 more source
Deformation investigation of electromagnetic diaphragm pump rubber diaphragm.
PLoS ONEA diaphragm pump is a type of volumetric pump that has excellent sealing performance. An electromagnetic diaphragm pump is a kind of widely adopted diaphragm pump that has a simple structure, low power loss, and high cost performance.
Yu Liao +3 more
doaj +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003 Foram utilizados sete cães adultos, três machos e quatro fêmeas, sem raça definida, com pesos entre 10 e 22kg, para avaliação do processo cicatricial do músculo diafragma, na presença do implante de pericárdio bovino conservado em solução supersaturada ...
A. Mazzanti +7 more
doaj +1 more source