Results 111 to 120 of about 610,465 (350)

Printing Nacre‐Mimetic MXene‐Based E‐Textile Devices for Sensing and Breathing‐Pattern Recognition Using Machine Learning

Advanced Functional Materials, EarlyView.
This study presents a Ti3C2Tx MXene/WPU nacre‐mimetic nanomaterial as a printable ink for direct‐write printing onto textiles‐based sensors. The resulting wearable device demonstrates high sensitivity, biocompatibility, and mechanical strength. Furthermore, NFC‐enabled humidity sensor produces time‐series data, which informs a machine learning ...
Lulu Xu, Wenqing Chen, Qian Li, Rohit Gupta, Biswajoy Bagchi, Laurence B. Lovat, Manish K. Tiwari   +6 more
wiley   +1 more source

Functionalized Lignin Derivatives as Melt‐Spinnable Precursors for Carbon Fiber Production without Stabilization

Advanced Functional Materials, EarlyView.
By turning off hydrogen bonds by bulky ethyl cinnamate ester derivatization, softwood kraft lignin can flow under elevated temperatures, providing tough fiber in the melt for high take‐up speed. Subsequently, lignin ethyl cinnamate derivatives are readily stabilized with only dilute nitric acid leading to direct carbonized fiber with outstanding ...
Qi Hua, Muzaffer A. Karaaslan, Zhixin Huang, Lingyan Fang, Jie Wu, Huaiyu Zhang, Yuhang Ye, Yasmine Abdin, Scott Renneckar   +8 more
wiley   +1 more source

Pranayama and Breathing Exercises - Types and Its Role in Disease Prevention & Rehabilitation

Journal of Evolution of Medical and Dental Sciences, 2020
Yoga is a multi-faceted spiritual tool enhancing health and well-being. Physical postures (Asan), regulated breathing (Pranayama), and meditations (Dhyana) are its main components.
N. Dhaniwala, Venkatesh Dasari, M. Dhaniwala   +2 more
semanticscholar   +1 more source

Commercial Sodium‐Ion Batteries: Understanding Mechanism and Function Using In Operando Neutron Diffraction and X‐Ray Tomography Studies

Advanced Functional Materials, EarlyView.
In operando neutron diffraction reveals the real‐time structural evolution of O3‐type NaxNi1/3Mn1/3Fe1/3O2 in commercial sodium‐ion batteries that is coupled with electrochemical and tomography data. The study establishes a direct link between current‐dependent phase transitions, lattice kinetics, and electrochemical behavior, offering mechanistic ...
B. D. K. K. Thilakarathna, Daniel Brocklebank, Patrick Kin Man Tung, Vanessa K. Peterson, Neeraj Sharma   +4 more
wiley   +1 more source

Effect of deep breathing exercises in healthy smokers: A pilot study.

JPMA. The Journal of the Pakistan Medical Association, 2020
OBJECTIVE To determine the effect of deep breathing exercises on lung functions in apparently healthy smokers. METHODS The pilot study was conducted at Isra University, Islamabad, Pakistan, from May to December, 2017, and comprised apparently healthy ...
Noor K. Abid, A. Rao, Muhammad Naveed Babar, M. Ansari, W. Awan   +4 more
semanticscholar   +1 more source

Effects of diaphragm breathing exercise and feedback breathing exercise on pulmonary function in healthy adults

Journal of Physical Therapy Science, 2017
[Purpose] The present study investigated effects of diaphragm breathing exercise and feedback breathing exercise on respiratory function. [Subjects and Methods] Thirty-one subjects were randomly assigned to two groups; the feedback breathing exercise group and the maneuver-diaphragm exercise group.
Yun-Seob Lee, Hae-Yong Lee, Min-Sik Yong
openaire   +3 more sources

Diaphragmatic Breathing Exercise in Children

Manual Therapy, Posturology & Rehabilitation Journal, 2020
Introduction: Some studies conducted in adult and pediatric population, show the benefit of diaphragmatic breathing exercise for individuals with asthma, cystic fibrosis and even in cases of vertigo. Thus, this literature review paper aims to gather and present scientific evidence on the use of diaphragmatic breathing exercise as a therapeutic strategy
Tayná Castilho, Cristina Maria Santos Calmon, Renata Maba Gonçalves, Diana Guimarães de Oliveira Bermudez, David Luiz Góes, Camila Isabel Santos Schivinski   +5 more
openaire   +3 more sources

Biosupercapacitors for Human‐Powered Electronics

Advanced Functional Materials, EarlyView.
Biosupercapacitors are emerging as biocompatible and integrative energy systems for next‐generation bioelectronics, offering rapid charge–discharge performance and mechanical adaptability. This review systematically categorizes their applications from external to organ‐level systems and highlights their multifunctional roles in sensing, actuation, and ...
Suhyeon Kim, Seungho Baek, Woojung Jung, Hayeon Bae, Junyoung Mun, Yong Ho Kim, Sunkook Kim, Jung Ho Kim   +7 more
wiley   +1 more source

“Will I get it right?”: reducing test anxiety through resonance frequency breathing

Academia Mental Health & Well-Being
The goal of this study is to test if resonance frequency breathing exercises will minimize test anxiety. This study used an experimental within-person design where participants completed a resonance breathing exercise after completing the ...
Cameron Boudreau, Michael Langlais
doaj   +1 more source

Muodostelmaluistelijan palauttava harjoitusohjelma hengityksen näkökulmasta [PDF]

, 2015
Muodostelmaluistelu on joukkuelaji, jonka harrastajilla on todettu olevan hengityksen sujuvuuden ongelmia. Tässä näyttävyyteen tähtäävässä lajissa on korostettu pitkään mm.
Riikonen, Riina, Siika-aho, Anna
core