Results 241 to 250 of about 1,785,309 (311)

Pulse Rate Variability Is Not the Same as Heart Rate Variability: Implications for Sports Performance and Injury Prevention. [PDF]

Sports Med Open
Ben-David K, Kantrowitz AB, Morris M, Renaghan EJ, Feigenbaum LA, Bellamy K, Girardi J, Wittels HL, Wishon MJ, McDonald SM, Wittels SH.   +10 more
europepmc   +1 more source

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

Advanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim, Seong‐Jin Shin, Sak Lee, Nandin Mandakhbayar, Ji‐Hye Kang, Da‐Young Kong, Seong‐Doo Hong, Ueon Sang Shin, Hae‐Won Kim, Jung‐Hwan Lee   +9 more
wiley   +1 more source

Heart rate variability and emotion regulation: Multiethnic differences in reappraisal and suppression. [PDF]

Emotion
Watanabe DK, Tyra AT, Ginty AT, Thayer JF.   +3 more
europepmc   +1 more source

Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction

Advanced Functional Materials, EarlyView.
This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia, Ciqun Xu, Michael D. Dickey, Jonathan Rossiter   +3 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Effects of electrocardiogram qrs detection algorithms in heart rate variability metrics. [PDF]

Sci Rep
Weinstein A, Rodiño J, Otero M.
europepmc   +1 more source

Machine Learning-Based Classification of Alertness Levels in Elite Shooting Athletes Using Heart Rate Variability. [PDF]

J Sports Sci Med
Lu J, Qiu J, An Y.
europepmc   +1 more source

Supramaximal high-intensity interval training improves heart rate variability in older adults: A randomized controlled trial. [PDF]

Physiol Rep
Frykholm E, Boman-Häggbom J, Holmberg H, Johansson B, Sandström S, Simonsson E, Wiklund U, Rosendahl E, Hedlund M.   +8 more
europepmc   +1 more source

Heart Rate Recovery Index as a Novel Marker in Heart Failure Assessment: A Comparative Analysis of Heart Rate Deceleration During Exercise Testing. [PDF]

Int J Gen Med
Dache A, Văcărescu C, Teodoru M, Negrea MO, Lazăr-Höcher AI, Cirin L, Faur-Grigori AA, Suciu BS, Gaiță D, Luca CT, Crișan S, Stoicescu C, Cozma D.   +12 more
europepmc   +1 more source