Results 101 to 110 of about 860,286 (378)

Unveiling the Secret Chemistry of Street Art by a Multitechnique Approach

open access: yesChemPlusChem, EarlyView.
Two murals created in 2021 in Bari, Italy, have been analyzed by attenuated total reflection Fourier‐transform infrared spectroscopy, reversed‐phase liquid chromatography coupled with UV‐Vis and electrospray ionization mass spectrometry (MS), laser desorption ionization MS, pyrolysis–gas chromatography/MS.
Elena C. L. Rigante   +5 more
wiley   +1 more source

Features of Neurohumoral Relations in Diastolic Dysfunction of the Heart in Adolescents with Myocardial Pathology

open access: yesZdorovʹe Rebenka, 2015
It is found that only in adolescents with I type left ventricular diastolic dysfunction, there is a significant activation of sympathoadrenal system, and in patients with type II and III, increasing activation of the renin-angiotensin-aldosterone system ...
L.F. Bohmat   +3 more
doaj   +1 more source

Autopsy findings in cases of fatal COVID‐19 vaccine‐induced myocarditis

open access: yesESC Heart Failure, EarlyView.
Abstract COVID‐19 vaccines have been linked to myocarditis, which, in some circumstances, can be fatal. This systematic review aims to investigate potential causal links between COVID‐19 vaccines and death from myocarditis using post‐mortem analysis.
Nicolas Hulscher   +3 more
wiley   +1 more source

Role of Nonclassical Renin-angiotensin system Axis In Renal Fibrosis

open access: yesFrontiers in Physiology, 2015
The renin–angiotensin system (RAS) is a major regulator of renal fibrosis. Besides the classical renin/Angiotensin-converting enzyme 2 (ACE2)/angiotensin II (Ang II)/AT1 and AT2 axis, multiple new axes have been recently described.
Linli eLv, Bi-Cheng eLiu
doaj   +1 more source

Renin blockade: a double-edged sword? [PDF]

open access: yes, 2014
Aliskiren, a direct renin inhibitor, blocks the first step of the renin–angiotensin–aldosterone system (RAAS), thereby reducing plasma renin activity and the circulating levels of angiotensin I, angiotensin II, and aldosterone.
Eisuke Amiya, Atsuko Ozeki, Masafumi Watanabe
core   +1 more source

Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.
Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang   +7 more
wiley   +1 more source

Therapeutic potential of the renin angiotensin system in ischaemic stroke [PDF]

open access: yes, 2016
The renin angiotensin system (RAS) consists of the systemic hormone system, critically involved in regulation and homeostasis of normal physiological functions [i.e.
Arroja, Mariana Moreira Coutinho   +2 more
core   +1 more source

Meta‐analysis of sotagliflozin, a dual sodium‐glucose‐cotransporter 1/2 inhibitor, for heart failure in type 2 diabetes

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 968-979, April 2025.
Abstract Sodium‐glucose co‐transporters (SGLTs) mediate sodium and glucose transport across cell membranes. SGLT2 inhibitors have a recognized place within heart failure (HF) guidelines. We evaluated the effect of sotagliflozin on HF and cardiovascular outcomes in participants with type 2 diabetes. Scopus, Medline, Embase and Central were searched from
Maria Anna Bantounou   +7 more
wiley   +1 more source

Linearly repetitive Delone systems have a finite number of non periodic Delone system factors [PDF]

open access: yesarXiv, 2008
We prove linearly repetitive Delone systems have finitely many Delone system factors up to conjugacy. This result is also applicable to linearly repetitive tiling systems.
arxiv  

An Networked HIL Simulation System for Modeling Large-scale Power Systems [PDF]

open access: yesarXiv, 2020
This paper presents a network hardware-in-the-loop (HIL) simulation system for modeling large-scale power systems. Researchers have developed many HIL test systems for power systems in recent years. Those test systems can model both microsecond-level dynamic responses of power electronic systems and millisecond-level transients of transmission and ...
arxiv  

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