Results 81 to 90 of about 18,545 (300)

Variability in ACT Response to Standard UFH Bolus During PCI: A Prospective Study on Determinants of Subtherapeutic Anticoagulation

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Unfractionated heparin (UFH) remains the standard anticoagulant during percutaneous coronary intervention (PCI), with guidelines recommending a target activated clotting time (ACT) of ≥250 s. However, despite receiving a standardized bolus dose, many patients fail to achieve this target.
Manh Cuong Vu   +9 more
wiley   +1 more source

Angioscopy Visualized a Residual Free‐Floating Thrombus in Mild Carotid Artery Stenosis Following Acute MCA Occlusion: A Case Report

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Carotid free‐floating thrombus (CFFT) is a rare yet severe cause of the ischemic stroke. Early identification and appropriate management are crucial to prevent recurrent embolic events. A 76‐year‐old man experienced sudden left‐sided hemiparesis and dysarthria.
Hirofumi Matsubara   +3 more
wiley   +1 more source

Stator Current-Based Model Reference Adaptive Control for Sensorless Speed Control of the Induction Motor

open access: yesJournal of Control Science and Engineering, 2020
This paper described that the stator current-based model reference adaptive system (MRAS) speed estimator is used for the induction motor (IM) indirect vector speed control without a mechanical speed sensor.
Workagegn Tatek Asfu
doaj   +1 more source

A MRAS-based Learning Feed-forward Controller [PDF]

open access: yes, 2006
Inspired by learning feed–forward control structures, this paper considers the adaptation of the parameters of a model–reference based learning feed–forward controller that realizes an inverse model of the process.
Amerongen, Job van
core   +3 more sources

Socio‐economic inequalities and heart failure morbidity and mortality: A systematic review and data synthesis

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 927-941, April 2025.
Abstract Socio‐economic status (SES) has been associated with incident and prevalent heart failure (HF), as well as its morbidity and mortality. However, the precise nature of the relationship between SES and HF remains unclear due to inconsistent data. This study aims to provide a comprehensive assessment and data synthesis of the relationship between
Abdul Shakoor   +8 more
wiley   +1 more source

Pathologic gene network rewiring implicates PPP1R3A as a central regulator in pressure overload heart failure [PDF]

open access: yes, 2019
Heart failure is a leading cause of mortality, yet our understanding of the genetic interactions underlying this disease remains incomplete. Here, we harvest 1352 healthy and failing human hearts directly from transplant center operating rooms, and ...
Ashley, Euan A.   +34 more
core   +2 more sources

Incident heart failure: comparing management and outcome in primary and hospital settings in Western Sweden 2008–2017

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 832-838, April 2025.
Abstract Aim Heart failure (HF) is a highly prevalent condition managed in both primary care (PC) and hospital care (HC)‐based settings. HF patients managed in these two settings may differ in their demography, comorbidities and outcomes, so we aimed to compare the patient management in PC and HC in the Västra Götaland Region (VGR) in Sweden.
Xiaojing Chen   +4 more
wiley   +1 more source

MELD score predicts outcomes in patients with advanced heart failure: A longitudinal evaluation

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 839-847, April 2025.
Abstract Aims Advanced heart failure (AHF) is characterized by recurrent episodes of haemodynamic instability and frequent hospitalizations, leading to a progressive decline in quality of life and high mortality rates. The objectives of this study were to evaluate the effect of the model for end‐stage liver disease (MELD) score and its variations in ...
Francesco Curcio   +10 more
wiley   +1 more source

Comparison of Adaptation Mechanisms on MRAC

open access: yesIEEE Access
Model reference adaptive control (MRAC) could be designed using different adaptation mechanisms. An adaptation mechanism could affect the Model Reference Adaptive System (MRAS) performance.
Ebubekir Kokcam, Nusret Tan
doaj   +1 more source

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya   +9 more
wiley   +1 more source

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