Results 61 to 70 of about 22,750 (218)

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

open access: yesExperimental 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

The effects of uninterrupted and interrupted sitting on blood pressure and arterial stiffness in patients with established coronary heart disease

open access: yesExperimental Physiology, EarlyView.
Abstract Sedentary behaviour is an independent risk factor for cardiovascular disease. In healthy adults, prolonged uninterrupted sitting acutely increases blood pressure (BP) and aortic stiffness; however, these effects can be mitigated with light physical activity interruptions.
Simon Fryer   +7 more
wiley   +1 more source

Study Of Atmospheric Absorption And PWV In The Suffa Plateau (Uzbekistan) [PDF]

open access: yesThe American Journal of Applied Sciences, 2021
Radio Astronomical Observatory of Suffa, and new proposals for radioastroclimatic (seeing) studies for atmospheric radio prediction are described. The paper presents the results of many-year (2015-2020) and seasonal observations of the astroclimate at the construction site of the RT-70 radio telescope on the Suffa plateau (an altitude of 2400 m above ...
openaire   +1 more source

Identification of the individual cardiac contraction threshold during high‐frame‐rate stress echocardiography

open access: yesExperimental Physiology, EarlyView.
Abstract The clinical assessment of cardiovascular function during exercise using stress echocardiography is essential for accurate cardiac diagnosis. However, normal limitations of cardiac deformation responses to increasing physical exertion remain poorly understood.
Fabian Spahiu   +4 more
wiley   +1 more source

3.1 AORTIC STIFFNESS IN MIDDLE AGED WOMEN IS HERITABLE AND RELATES TO BLOOD PRESSURE AND AORTIC CALCIFICATION: A TWIN STUDY

open access: yesArtery Research, 2009
Background: Pulse wave velocity (PWV), measure of aortic stiffness, is predictive of cardiovascular events. PWV is strongly related to age and blood pressure but its relation to other risk factors and presence of calcification is unclear.
M. Cecelja   +5 more
doaj   +1 more source

The acute and chronic effects of local aerobic exercise on cardiovascular physiology

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise training has beneficial effects for primary and secondary prevention of cardiovascular disease (CVD). Effects of exercise training have typically been studied in the form of whole‐body exercise training, partly driven by the assumption that larger effects of exercise training can be achieved by involving more and larger muscle groups.
Myrthe P. F. van de Ven   +3 more
wiley   +1 more source

Twenty years of PWV measurements in the Chajnantor Area

open access: yes, 2020
10 pages, 14 figures, 4 ...
Cortés, Fernando   +4 more
openaire   +2 more sources

Association of Office and 24-Hour Ambulatory Measurement of Aortic Pulse Wave Velocity with Target Organ Damage in Hypertension

open access: yesPulse
Introduction: The aim of this study was to assess the association of office arterial stiffness and 24 h arterial stiffness as measured by pulse wave velocity (PWV) with subclinical target organ damage (TOD) in a hypertensive cohort.
Huijuan Chao   +7 more
doaj   +1 more source

Cardiometabolic effects of contrast therapy: A systematic review

open access: yesExperimental Physiology, EarlyView.
Abstract The rising prevalence of overweight and obesity, together with associated cardiometabolic disorders, underscores the need for additional strategies alongside established interventions. The growing popularity of contrast therapy – alternating exposure to heat and cold, a practice common in traditional Finnish sauna bathing – has prompted ...
Veerle de Haan   +2 more
wiley   +1 more source

High-Precision All-Weather FY-4A PWV Reconstruction Models Using GPT3 and ERA5 Data

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
All-weather, high-resolution precipitable water vapor (PWV) is beneficial for weather monitoring. Although FY-4A PWV provides high spatiotemporal resolution, it is affected by weather conditions, resulting in extensive data gaps. To obtain all-weather FY-
Xiaoning Zhang   +7 more
doaj   +1 more source

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