Results 91 to 100 of about 326,761 (272)

Trend extraction in functional data of R and T waves amplitudes of exercise electrocardiogram

open access: yes, 2016
The R and T waves amplitudes of the electrocardiogram recorded during the exercise test undergo strong modifications in response to stress. We analyze the time series of these amplitudes in a group of normal subjects in the framework of functional data ...
Cammarota, Camillo, Curione, Mario
core   +1 more source

Liquid Metal Sensors for Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang   +7 more
wiley   +1 more source

Rare electrocardiographic findings in a young woman with acute barium poisoning: A case report

open access: yesHeliyon
Background: Barium, as a heavy divalent alkaline earth metal, can be found in various products such as rodenticides, insecticides, depilatories, and fireworks. Barium can be highly toxic upon both acute and chronic exposure.
Yubin Zhang, Xi Huang, Yiru Han, Ren Yan
doaj   +1 more source

Sickness absence as a global measure of health: evidence from mortality in the Whitehall II prospective cohort study [PDF]

open access: yes, 2003
Objective: To examine the association between sickness absence and mortality compared with associations between established health indicators and mortality. Design: Prospective cohort study.
Ferrie, J.E.   +5 more
core  

Brugada Syndrome: Presentation and Management of the Atypical Patient in the Emergent Setting [PDF]

open access: yes, 2020
Introduction: Brugada syndrome is a genetic disorder of the heart’s electrical system that increases a patient’s risk of sudden cardiac death. It is a syndrome most prevalent in Southeast Asians and is found 36 times more commonly in Asians than in ...
Flores, Mario   +2 more
core  

Research Progress in Wearable Microneedle Sensors for Health Analysis

open access: yesAdvanced Sensor Research, EarlyView.
Wearable biosensors are transforming personal healthcare by enabling minimally invasive, molecular‐level monitoring. Emerging electrochemical microneedle sensors can detect analytes in interstitial fluid, enabling painless extraction and real‐time tracking.
Adnan Zameer   +3 more
wiley   +1 more source

Biometrics for Emotion Detection (BED): Exploring the combination of Speech and ECG [PDF]

open access: yes, 2010
The paradigm Biometrics for Emotion Detection (BED) is introduced, which enables unobtrusive emotion recognition, taking into account varying environments.
Broek, Egon L. van den   +3 more
core   +1 more source

Targeting Adipose Tissue Function Protects Against Heart Failure with Preserved Ejection Fraction

open access: yesAdvanced Science, EarlyView.
This study explores the role adipose tissue (AT) phenotypes have in determining cardiovascular outcomes in an obesity‐related heart failure with preserved ejection fraction (HFpEF) model. Pharmacological induction of thermogenesis promoted resilience to HFpEF‐induced remodeling of AT and conferred cardioprotection. Surgical and genetic models confirmed
Jordan Jousma   +11 more
wiley   +1 more source

Analysis of 4 Cases of Left Bundle Branch Block With Ventricular Preexcitation

open access: yesAnnals of Noninvasive Electrocardiology
This paper reports 4 cases of ventricular preexcitation (WPW) accompanied by left bundle branch block (LBBB). WPW appeared intermittently in all cases: Case 1 involved a right‐sided accessory pathway, while Cases 2–4 involved left‐sided accessory ...
M. M. Li Yi, B. M. Li Xingjie
doaj   +1 more source

Fever Unmasked Brugada Syndrome in Pediatric Patient: A Case Report [PDF]

open access: yes, 2020
Introduction: Brugada syndrome is an arrhythmogenic disorder that is a known cause of sudden cardiac death. It is characterized by a pattern of ST segment elevation in the precordial leads on an electrocardiogram (EKG) due to a sodium channelopathy.Case ...
Brill, April   +2 more
core  

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