Results 1 to 10 of about 897,806 (265)

Muscle force is modulated by internal pressure. [PDF]

open access: yesProc Natl Acad Sci U S A, 2020
Fluid pressure is generated in muscle during normal activity (1). This “intramuscular pressure” is correlated with the development of force during muscle contraction, but it is rarely considered in models of muscle function and its implications for muscle performance in vivo are unknown.
Kier WM.
europepmc   +4 more sources

The Importance of Out-of-Office Blood Pressure Measurement, as Highlighted by the Correlation with Left Ventricular Hypertrophy in an Untreated Hypertensive Population

open access: yesMedicina, 2023
Background and Objectives: Hypertensive heart disease, especially left ventricular hypertrophy (LVH), is considered to be one of the main types hypertension-mediated organ damage.
Christina Antza   +4 more
doaj   +1 more source

American, European and international hypertension guidelines: Time to shake hands?

open access: yesInternational Journal of Cardiology. Hypertension, 2021
Background: Following evidence-based medicine through guidelines is the first step to successfully treat hypertension and prevent cardiovascular outcomes. Methods: This study compares the recommendations of the most recent American College of Cardiology (
Christina Antza   +3 more
doaj   +1 more source

A New Stress Intensity Factor Solution Based on the Response Surface Method for Nozzle Corner Cracks in Nuclear Reactor for Thermal Energy Generation

open access: yesFrontiers in Energy Research, 2021
As considered carbon-free, the use of nuclear energy for thermal energy generation may expand in the future, with the guarantee of safe operation of the nuclear reactor.
Ting Jin   +7 more
doaj   +1 more source

Determination of the nonlinear parameter and internal pressure in a liquid by the acoustic method

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2021
An acoustic method is proposed for assessing the molecular properties of a liquid, determining the nonlinear parameter of liquids from the ratio of the first and second harmonics when the acoustic wave changes, and using this parameter to measure the ...
Наталя Віталіївна Манічева   +3 more
doaj   +3 more sources

Numerical Modelling of Structural Behaviour of Curved Insulating Glass Units

open access: yesMaterials Proceedings, 2023
The application of curved Insulating Glass Units (IGUs) in facades has emerged as a novel solution to meet aesthetic and energy performance objectives.
Marcin Kozłowski, Kinga Zemła
doaj   +1 more source

A study on relationships between measured crustal stresses and depth based on spherical shell model

open access: yes矿业科学学报, 2022
Due to the exploitation of mineral resources in the deep underground space, it is more and more important to study the variation trend of deep in-situ stress field. In recent years the researches have updated many in-situ stress data.
Liu Bingquan   +4 more
doaj   +1 more source

Thermophysical Properties of Alkanone + Aromatic Amine Mixtures at Varying Temperatures

open access: yesFrontiers in Chemistry, 2022
In the present investigation, an attempt has been made to evaluate internal pressure (Pi), energy (ΔEvap), and enthalpy of vaporization (ΔHvap) along with excess entropy (SE)  and excess isothermal compressibility (βTE) for binary solutions of alkanones (
Aditi Prabhune   +3 more
doaj   +1 more source

Minimising damage to houses by designing for high internal pressures

open access: yesFrontiers in Built Environment, 2022
Internal pressurisation of buildings during a severe wind event, such as a tropical cyclone or thunderstorm, can often cause severe structural failures, as observed during damage investigations.
Korah Parackal   +3 more
doaj   +1 more source

Indirect assessment of the rolling resistance of a car tire in the starting mode of motion

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2022
Problem. On the condition of the tires and their correct choice depending on the weather conditions, first of all, the indicators of many operational properties of the car depend.
Volodymyr Karpenko   +2 more
doaj   +1 more source

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