Results 301 to 310 of about 925,843 (350)

Association of estimated centralblood pressure measured non-invasively with pulse wave velocity inpatients with coronary artery disease

open access: green, 2017
DaisukeSueta   +11 more
openalex   +1 more source

Pulse pressure index (pulse pressure/systolic pressure) may be better than pulse pressure for assessment of cardiovascular outcomes

Medical Hypotheses, 2009
Pulse pressure (PP) is emerging as a major pressure predictor of cardiac disease. However, there are two major limitations for PP as an evaluation index. First, PP has alterability in the same individual. Second, PP is "floating", it has no relation to an absolute BP level.
Yang, Peng-Lin, Li, Yue-Chun
openaire   +2 more sources

Significance of Cortical Venous Pulse Pressure and Superior Sagittal Sinus Pulse Pressure on ICP-Pulse Pressure

1989
We have already reported that the pulse pressure (PP) of the intracranial epidural pressure (EDP) is altered by a change of the intracranial components and compliance of the craniospinal cavity (Matsumoto et al. 1986, Nagai et al. 1986). In order to clarify the correlation between cerebral cortical venous pressure (CoVP)-PP and superior sagittal sinus ...
Y. Ueda, H. Nagai, K. Kamiya, M. Mase
openaire   +1 more source

Differential Pulse Pressure

American Journal of Diseases of Children, 1968
COMPLETE interruption of the aortic arch has been reviewed recently.1Most cases had an associated patent ductus arteriosus (98%) or ventricular septal defects (93%), or both. A small percent had more complex malformations. In four instances (3.8%), origin of both great vessels from the right ventricle was found.
openaire   +1 more source

Diastolic pressure, systolic pressure, or pulse pressure?

Current Hypertension Reports, 2000
Diastolic pressure, systolic pressure, and pulse pressure have all been assigned the role of the best predictor of cardiovascular events during the 20th century. At the dawn of the new millennium, concepts that draw attention to vascular mechanics reconcile the seemingly conflicting results of epidemiologic studies, better define the hypertensive ...
C, Vlachopoulos, M, O'Rourke
openaire   +2 more sources

VENOUS PULSE PRESSURE

Archives of Internal Medicine, 1925
In a recently published study of the centripetal venous pulse in man, White 1 discusses the unfruitful efforts to measure the pulse pressure in the veins. The residuum of pressure from the arterial side would appear insufficient to affect manometric readings through the intravenous cannula, in his judgment.
openaire   +1 more source

High-pressure pulsed xenon laser

1970 International Electron Devices Meeting, 1970
Pulsed laser action in neutral xenon has been obtained using a transversely excited helium-xenon discharge with xenon partial pressure in the range 5–50 Torr. The optimum xenon partial pressure is 100 to 1000 times greater than that in previously reported cw xenon lasers.
S. E. Schwarz   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy