Results 221 to 230 of about 337,652 (345)

The Effect of Acute Hypocapnia on Middle Cerebral Artery Transcranial Doppler Velocity During Orthotopic Liver Transplantation

, 1995
Dennis D. Doblar, Y. C. Lim, Luc Frenette, Steven Poplawski, Dinesh Ranjan, Jamie Ronderos   +5 more
openalex   +1 more source

The Doppler Effect in Resonance Lines [PDF]

Proceedings of the National Academy of Sciences, 1940
openaire   +4 more sources

Metabolic abnormalities and reprogramming in cats with naturally occurring hypertrophic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.
Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li, Max Homilius, Erin Achilles, Laura K. Massey, Victoria Convey, Åsa Ohlsson, Ingrid Ljungvall, Jens Häggström, Brittany Vester Boler, Pascal Steiner, Sharlene Day, Calum A. MacRae, Mark A. Oyama   +12 more
wiley   +1 more source

Effect of non-linearity in predicting doppler waveforms through a novel model [PDF]

, 2003
Aman Gayasen, Sunil Kumar Dua, Amit Sengupta, D. Nagchoudhuri   +3 more
openalex   +1 more source

Considerations for drug trials in hypertrophic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1095-1112, April 2025.
Abstract Hypertrophic cardiomyopathy (HCM) is a heterogeneous condition with potentially serious manifestations. Management has traditionally comprised therapies to palliate symptoms and implantable cardioverter‐defibrillators to prevent sudden cardiac death. The need for disease‐modifying therapies has been recognized for decades.
John P. Farrant, Matthias Schmitt, Anna B. Reid, Clifford J. Garratt, William G. Newman, Aneil Malhotra, Rhys Beynon, Masliza Mahmod, Betty Raman, Robert M. Cooper, Dana Dawson, Thomas Green, Sanjay K. Prasad, Anvesha Singh, Susanna Dodd, Hugh Watkins, Stefan Neubauer, Christopher A. Miller   +17 more
wiley   +1 more source

EFFECT OF ISCHEMIC PRECONDITIONING ON SPINAL CORD BLOOD FLOW IN A RAT MODEL OF SPINAL CORD ISCHEMIA WHEN MEASURED BY LASER DOPPLER FLOWMETRY

, 1999
D. Nicole Deal, D. M. Colonna, DA Zvara, JC Vernon, Mamatha Gowda   +4 more
openalex   +1 more source

Prognostic role of TAPSE to PASP ratio in outpatients with left ventricular systolic dysfunction

ESC Heart Failure, Volume 12, Issue 2, Page 912-922, April 2025.
Abstract Aims Few data are available regarding the role of tricuspid annulus plane systolic excursion to pulmonary artery systolic pressure (TAPSE/PASP), a measurement of right ventricular to pulmonary artery coupling, in patients with chronic heart failure and left ventricular systolic dysfunction.
Mauro Riccardi, Matteo Pagnesi, Rossana Corso, Antonio M. Sammartino, Daniela Tomasoni, Riccardo M. Inciardi, Carlo M. Lombardi, Marianna Adamo, Savina Nodari, Marco Metra   +9 more
wiley   +1 more source

Orbital angular momentum complex spectrum analyzer for vortex light based on the rotational Doppler effect. [PDF]

Light Sci Appl, 2017
Zhou HL, Fu DZ, Dong JJ, Zhang P, Chen DX, Cai XL, Li FL, Zhang XL.   +7 more
europepmc   +1 more source

Effect of ultrasonic intensity on the rate of successful recording of intracranial blood flow singals in Japanese using transcranial Doppler sonography.

, 1995
Yoshiki Yagita, Hideki Etani, Naohiko Imuta, Naokazu Kinoshita, T Nukada   +4 more
openalex   +2 more sources

935 Modelling the effect of incorrect transducer placement on tissue Doppler measurements [PDF]

, 2003
Camilla Storaa, N. Palmberg, H. Elmqvist, Lärs-Åke Brodin   +3 more
openalex   +1 more source