Results 231 to 240 of about 53,861 (307)

An Approach for a High-Speed Double Acting Compressor Using a Single Elastic Piston Ring to Reduce the Specific Power

, 1986
X. Qian
openalex   +1 more source

Impaired Windkessel function and proximal aortic stiffness: Linking vascular ageing to cognitive decline

Experimental Physiology, EarlyView.
Abstract Central arterial stiffening, particularly of the proximal aorta, is increasingly recognised as a pivotal contributor to cardiovascular disease, dementia, and mild cognitive impairment. Loss of Windkessel function amplifies pulsatile pressure, reduces diastolic perfusion and accelerates microvascular damage in the brain.
Jun Sugawara, Hirofumi Tanaka
wiley   +1 more source

Design and Validation of a Piston-Driven Syringe-Extrusion Bioprinter Using an FDM Frame. [PDF]

Biomimetics (Basel)
Zhou L, Su S.
europepmc   +1 more source

Motion of the Piston in Piston Pumps and Motors. (2nd Report. Piston with Hydrostatic Pads).

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1991
openaire   +2 more sources

Development of and adherence to artificial gravity and resistive vibration exercises during 60 days of hypoxic 6° head‐down tilt bed rest: BRAVE study

Experimental Physiology, EarlyView.
Abstract Artificial gravity (AG) combined with resistive vibration exercise has been proposed as a multi‐system countermeasure for long‐duration spaceflight; however, its operational feasibility during prolonged unloading remains insufficiently characterised.
Jack Fortune, Riccardo G. Sorrentino, Spyridon Zamantzas, Victorien Faivre‐Rampant, Lydia Tsoutsoubi, Adam C. McDonnell, Jason T. Fisher, Sara Podgornik, Leonidas G. Ioannou, Urša Ciuha, Igor B. Mekjavic   +10 more
wiley   +1 more source

Interventions for the Diagnosis and Management of Otosclerosis: An Umbrella Review. [PDF]

Otolaryngol Head Neck Surg
Chau IJ, McCray LR, Nguyen SA, Labadie RF, Der C, Dillard LK.   +5 more
europepmc   +1 more source

Cardiac tamponade caused by a paused mechanical chest compression device after cardiac arrest. [PDF]

Resusc Plus
Scquizzato T, Altizio S, Fominskiy E, Scandroglio AM.   +3 more
europepmc   +1 more source

DETERMINATION OF TECHNOLOGICAL PARAMETERS OF PARAMETERS OF PRODUCTION OF HIGH-LOAD¬ED DIESEL ENGINES PISTONS

, 2011
M. A. Sadoha
openalex   +1 more source

Malleostapedotomy in Patients With Stapes Fixation: A Systematic Review. [PDF]

Laryngoscope
Alicandri-Ciufelli M, D'Alessandro E, Lucidi D, Nocini R, Qiu HD.   +4 more
europepmc   +1 more source

Investigation on premature failure of the self lubricated piston rings in oil free compressor.

, 2014
Jinfeng Chen, Bin Zhao, Jianmei Feng, Xueyuan Peng   +3 more
openalex   +1 more source