Results 41 to 50 of about 64,835 (288)

Systole (Systole) minima Zerova et Gam

open access: yes, 2019
<i>Systole</i> (<i>Systole</i>) <i>minima</i> Zerova et Ģam <p> <b>Material</b>. Holotype ♀: “ Turkey, Karatas-Adana, coll. 8.08.1984 (M.
Zerova, M. D.   +5 more
core   +1 more source

Ueber die bei einer Systole gelieferte Blutmenge

open access: yes, 1897
UEBER DIE BEI EINER SYSTOLE GELIEFERTE BLUTMENGE Ueber die bei einer Systole gelieferte Blutmenge (66) (-
Hoorweg, J. L.
core   +2 more sources

Probing cardiomyocyte mobility with multi-phase cardiac diffusion tensor MRI.

open access: yesPLoS ONE, 2020
PurposeCardiomyocyte organization and performance underlie cardiac function, but the in vivo mobility of these cells during contraction and filling remains difficult to probe.
Kévin Moulin   +4 more
doaj   +1 more source

P46 Haemodynamics Determinants of Central Pressure during Systole

open access: yesArtery Research, 2020
The influence of arterial and ventricular parameters on the main fiducial pressure points and index during systole has been investigated using a mix of in silico and in vivo data.
Samuel Vennin   +6 more
doaj   +1 more source

Investigating the effect of trigger delay on cardiac 31P MRS signals

open access: yesScientific Reports, 2021
The heart’s geometry and its metabolic activity vary over the cardiac cycle. The effect of these fluctuations on phosphorus (31P) magnetic resonance spectroscopy (MRS) data quality and metabolite ratios was investigated.
Stefan Wampl   +6 more
doaj   +1 more source

Evaluation of the impact of vitamin D on blood pressure in patients with diabetes mellitus

open access: yesHealthcare in Low-resource Settings
This study assessed the effects of vitamin D on blood pressure in individuals diagnosed with diabetes mellitus. Convenience sampling and a cross-sectional, analytical, quantitative approach were used.
Muhammad Khalif Alghifari   +3 more
doaj   +1 more source

On systolic zeta functions [PDF]

open access: yesEuropean Journal of Mathematics, 2017
We define Dirichlet type series associated with homology length spectra of Riemannian, or Finsler, manifolds, or polyhedra, and investigate some of their analytical properties. As a consequence we obtain an inequality analogous to Gromov's classical intersystolic inequality, but taking the whole homology length spectrum into account rather than just ...
Babenko, Ivan, Massart, Daniel
openaire   +4 more sources

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

open access: yesAdvanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin   +3 more
wiley   +1 more source

Insuficiência cardíaca com fração de ejeção normal: novos critérios diagnósticos e avanços fisiopatológicos Insuficiencia cardiaca con fracción de eyección normal: nuevos criterios diagnósticos y avances fisiopatológicos Heart failure with normal ejection fraction: new diagnostic criteria and pathophysiological advances

open access: yesArquivos Brasileiros de Cardiologia, 2009
A insuficiência cardíaca (IC) é uma complexa síndrome cardiovascular com elevada prevalência, sendo que seu quadro clínico frequentemente é associado à dilatação do ventrículo, à diminuição da contratilidade e à reduzida fração de ejeção do ventrículo ...
Evandro Tinoco Mesquita   +1 more
doaj   +1 more source

Changes in left ventricular electromechanical relations during targeted hypothermia

open access: yesIntensive Care Medicine Experimental, 2020
Background Targeted hypothermia, as used after cardiac arrest, increases electrical and mechanical systolic duration. Differences in duration of electrical and mechanical systole are correlated to ventricular arrhythmias.
Kristin Wisløff-Aase   +5 more
doaj   +1 more source

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