Study of the diaphragm in chronic obstructive pulmonary disease using ultrasonography
Lung India, 2019 Aims and Objectives: The study aims to compare the changes in the diaphragm in chronic obstructive pulmonary disease (COPD) patients in Indian population with the help of ultrasound-guided examination.
Sanket Jain +3 more
doaj +1 more source
XIII. The early development of the pericardium, diaphragm, and great veins [PDF]
, 1888 C. B. Lockwood
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Dynamic simulation of a peristaltic micropump considering coupled fluid flow and structural motion [PDF]
, 2007 This paper presents lumped-parameter simulation of dynamic characteristics of peristaltic micropumps. The pump consists of three pumping cells connected in series, each of which is equipped with a compliant diaphragm that is electrostatically actuated in
Lin, Qiao +3 more
core
The design, fabrication, and testing of corrugated silicon nitride diaphragms [PDF]
, 1994 Silicon nitride corrugated diaphragms of 2 mm×2 mm×1 ¿m have been fabricated with 8 circular corrugations, having depths of 4, 10, or 14 ¿m. The diaphragms with 4-¿m-deep corrugations show a measured mechanical sensitivity (increase in the deflection ...
Bergveld, Piet +2 more
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Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.Existing soft pumps often require tradeoffs between performance and compatibility with soft robotic systems. The proposed trielectrode electrostatic soft pump addresses these limitations through an innovative driving mechanism. Its design, which includes a trielectrode configuration and the use of compliant materials, improves operational efficiency ...
Yangqiao Lin +10 more
wiley +1 more source
GASTRIC ULCERS IN RABBITS FOLLOWING RESECTION OF THE PNEUMOGASTRIC NERVES BELOW THE DIAPHRAGM [PDF]
, 1906 William Ophüls
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Design, Modeling, and Control of a Soft Robotic Diaphragm‐Assist Device in a Respiratory Simulator
Advanced Intelligent Systems, Volume 7, Issue 7, July 2025.A soft robotic diaphragm‐assist device using fabric‐based pneumatic actuators with a 2‐step control system to optimize synchronization and support is introduced. This system can detect the initiation of breathing to trigger assistance and regulate pressures to provide the correct level of inhalation augmentation. Validation and testing are completed on
Diego Quevedo‐Moreno +5 more
wiley +1 more source
Molecular evidence of Toxoplasma gondii from the tissue and blood of naturally infected sheep
Italian Journal of Food SafetyToxoplasmosis is a cosmopolitan zoonotic infection that has significant effects on public health and causes economic losses in the livestock industry.
Shadan Hassan Abdullah
doaj +1 more source
A CONTINUOUS FLOW METHOD FOR THE DETERMINATION OF GLUCOSE UPTAKE BY EXCISED RAT DIAPHRAGM [PDF]
, 1959 G. R. Williams
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Incident shock-wave characteristics in air, argon, carbon dioxide, and helium in a shock tube with unheated helium driver [PDF]
Incident shock-wave velocities were measured in the Langley 6-inch expansion tube, operated as a shock tube, with air, argon, carbon dioxide, and helium as test gases. Unheated helium was used as the driver gas and most data were obtained at pressures of
Jones, J. J., Miller, C. G., III
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