Results 61 to 70 of about 258,017 (294)

Association Between Weight-Adjusted Waist Index (WWI) and Bone Mineral Density in Postmenopausal Women: A Cross-Sectional Analysis of NHANES Data

open access: yesInternational Journal of Endocrinology
Conclusion: This cross-sectional analysis revealed a significant negative correlation between the WWI and femoral neck BMD in a nationally representative cohort of American postmenopausal women.
Qifeng Jing, Yan Tan
doaj   +1 more source

Machine learning techniques in electrocardiogram diagnosis

open access: yes, 2009
Advances in the area of computer sciences algorithms and artificial intelligence-based machine learning techniques have greatly enhanced the electrocardiogram (ECG) signal classification and contributed to correct diagnosis.
Salem, A.B.M.   +2 more
core  

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli   +13 more
wiley   +1 more source

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan   +6 more
wiley   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

open access: yesAdvanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti   +1 more
wiley   +1 more source

Celastrol‐Loaded Conductive Hydrogel Mitigates Myocardial Ischemia‐Reperfusion Injury and Restores Electrophysiological Function

open access: yesAdvanced Science, EarlyView.
Schematic illustration of the Pluronic F127 diacrylate/gelatin methacryloyl/poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate)/celastrol hydrogel (FGPC) for localized myocardial ischemia–reperfusion injury treatment. FGPC combines sustained celastrol delivery with PEDOT:PSS‐mediated conductive support to attenuate acute oxidative/inflammatory ...
Shixin Wang   +10 more
wiley   +1 more source

Chest Discomfort, Left Ventricular Hypertrophy, Global T‐Wave Inversion, and Short PR Interval Points to a Particular Cardiac Condition. What Could Be the Diagnosis?

open access: yesAnnals of Noninvasive Electrocardiology
This article describes a 44‐year‐old female with Fabry disease presenting with a 7‐year history of chest discomfort, extremity pain, and hypohidrosis.
Jing‐Xiu Li   +5 more
doaj   +1 more source

A Malignant Electrocardiogram [PDF]

open access: yesCirculation, 2020
Robert T. Short, Bei Hu, Laszlo Littmann
openaire   +2 more sources

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

The Electrocardiogram [PDF]

open access: yesAnaesthesia and Intensive Care, 2010
R N, Westhorpe, C, Ball
openaire   +2 more sources

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