Results 161 to 170 of about 12,260,572 (400)

A nonlinear inequality and evolution problems [PDF]

open access: yesarXiv, 2010
Assume that $g(t)\geq 0$, and $$\dot{g}(t)\leq -\gamma(t)g(t)+\alpha(t,g(t))+\beta(t),\ t\geq 0;\quad g(0)=g_0;\quad \dot{g}:=\frac{dg}{dt}, $$ on any interval $[0,T)$ on which $g$ exists and has bounded derivative from the right, $\dot{g}(t):=\lim_{s\to +0}\frac{g(t+s)-g(t)}{s}$.
arxiv  

Remote ischaemic conditioning as a cardioprotective mechanism against anthracycline induced cardiac injury and multimodality monitoring of patients receiving anthracycline chemotherapy [PDF]

open access: yes, 2021
Introduction: Remote ischaemic conditioning was investigated as a cardioprotective strategy against anthracycline cardiotoxicity in the clinical setting. Identifying ways to best monitor these was also assessed.
Mallouppas, Michael
core  

The Role of Asparagine as a Gatekeeper Residue in the Selective Binding of Rare Earth Elements by Lanthanide‐Binding Peptides

open access: yesChemistry – A European Journal, Accepted Article.
Lanthanide‐binding tag (LBT) peptides selectively complex lanthanide cations (Ln3+) in their binding pockets and are promising for lanthanide separation. However, designing LBTs that selectively target specific Ln3+ cations remains a challenge due to limited molecular‐level understanding and control of interactions within the lanthanide‐binding pocket.
Surabh S. KT   +12 more
wiley   +1 more source

Relationship between serum cardiac troponin T and I with Left ventricular hypertrophy and systolic dysfunction in hemodialysis patients

open access: yesمجله دانشگاه علوم پزشکی گرگان, 2014
Background and Objective: Cardiovascular diseases are the most frequent cause of death among hemodialysis patients. Left ventricular hypertrophy and systolic dysfunction are potent predictors of cardiovascular morbidity and mortality in hemodialysis ...
Sedighi O, Golshani S, Nikzad F
doaj  

Stability of the Second Order Delay Differential Equations with a Damping Term [PDF]

open access: yesDiffer. Equ. Dyn. Syst. 16 (2008), no. 3, 185-205, 2009
For the delay differential equations $$ \ddot{x}(t) +a(t)\dot{x}(g(t))+b(t)x(h(t))=0, g(t)\leq t, h(t)\leq t, $$ and $$ \ddot{x}(t) +a(t)\dot{x}(t)+b(t)x(t)+a_1(t)\dot{x}(g(t))+b_1(t)x(h(t))=0 $$ explicit exponential stability conditions are obtained.
arxiv  

Weekly and 90-minute biological variations in cardiac troponin T and cardiac troponin I in hemodialysis patients and healthy controls.

open access: yesClinical Chemistry, 2014
BACKGROUND Myocardial infarction (MI) is diagnosed by the finding of a single cardiac troponin value above the 99th percentile and a significant time-dependent change in cardiac troponin concentration.
K. Aakre   +7 more
semanticscholar   +1 more source

The Role of Biomarkers on Haemodynamics in Atherosclerotic Artery [PDF]

open access: yesarXiv
Atherosclerosis, a chronic inflammatory cardiovascular disease, leads to arterial constriction caused by the accumulation of lipids, cholesterol, and various substances within artery walls. Such plaque can rupture, resulting in a blood clot that obstructs major arteries and may initiate myocardial infarction, ischemic stroke, etc.
arxiv  

Stability of solutions to some evolution problem [PDF]

open access: yesarXiv, 2010
Large time behavior of solutions to abstract differential equations is studied. The corresponding evolution problem is: $$\dot{u}=A(t)u+F(t,u)+b(t), \quad t\ge 0; \quad u(0)=u_0. \qquad (*)$$ Here $\dot{u}:=\frac {du}{dt}$, $u=u(t)\in H$, $t\in \R_+:=[0,\infty)$, $A(t)$ is a linear dissipative operator: Re$(A(t)u,u)\le -\gamma(t)(u,u)$, $\gamma(t)\ge 0$
arxiv  

IMPACT (Information Medically Pertinent in Acute Computed Tomography) requests: Delphi study to develop criteria standards for adequate clinical information in computed tomography requests in the Australian emergency department

open access: yesJournal of Medical Radiation Sciences, Volume 69, Issue 4, Page 421-430, December 2022., 2022
Currently, in Australia there are no published guidelines on what constitutes adequate clinical information in requests for Computed Tomography (CT). An e‐Delphi study was conducted to gain consensus from CT reporting consultant radiologists as to what constitutes adequate clinical information for patients presenting to the emergency department with ...
Chelsea Castillo   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy