Results 71 to 80 of about 160,039 (318)

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

Advanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro, Carlos Renero‐Lecuna, Manuel Obelleiro‐Liz, Víctor F. Martín, Diptesh Dey, José M. Taboada, George C. Schatz, Isabel Pastoriza‐Santos, Jorge Pérez‐Juste, Luis M. Liz‐Marzán   +9 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

An observational study on effect of breathing exercise on quality of recovery among postoperative patients [PDF]

Journal of Research in Applied and Basic Medical Sciences, 2023
Background & Aims:  Breathing exercises after surgery are crucial in avoiding respiratory complications. These exercises have proven highly effective in improving the recovery quality of post-operative patients.
Anuradha Chaudhary, Samir Shukla, Devanand Sairker, Mohit Sharma, Siddharth Singh, Nitin Patta, Mayank Kandpal, Murari Lal Soni   +7 more
doaj  

Boosting the Energy Density of “Anode‐Free” Lithium Metal Batteries via Electrospun Polymeric Scaffolds

Advanced Functional Materials, EarlyView.
While host structures are known to enhance the reversibility and safety of lithium metal deposition, their additional volume and weight often decrease the battery's energy density and specific energy. By combining a lightweight and porous scaffold of electrospun polymer with a thinner separator, this article demonstrates a simultaneous improvement of ...
Lennart Wichmann, Bärbel Tengen, Peng Yan, Peter Lennartz, Isidora Cekic‐Laskovic, Martin Winter, Gunther Brunklaus   +6 more
wiley   +1 more source

A Randomized Controlled Trial of Device Guided, Slow-Paced Respiration in Women with Overactive Bladder Syndrome. [PDF]

, 2019
PurposeWe evaluated the effects of device guided, slow-paced respiration on urgency associated urinary symptoms, perceived stress and anxiety, and autonomic function in women with overactive bladder syndrome.Materials and methodsWe performed a randomized,
Grady, Deborah, Hernandez, Cesar, Huang, Alison J, Mendes, Wendy B, Schembri, Michael, Subak, Leslee L   +5 more
core   +1 more source

Selective and Precise Editing of Digital Polymers Through Parallel or Series Toehold‐Mediated Strand Displacement

Advanced Functional Materials, EarlyView.
A sequence‐encoded supramolecular construct containing two accessible toeholds is developed herein for enabling multiple editing operations. By introducing specific input strands, it is possible to selectively erase or rewrite digital content through parallel or series toehold‐mediated strand displacement (PTMSD or STMSD).
Jakub Ossowski, Cyril Antheaume, Jean‐François Lutz, Maria Nerantzaki   +3 more
wiley   +1 more source

4-H Mindfulness [PDF]

, 2018
Yoga is a type of physical activity that combines movement with breathing and focused concentration. In this project, you will learn breathing exercises, •Reduced stress •Better concentration •Less depression and anxiety •Improved immune ...
Borba, John, Diaz, Claudia, Horowitz, Marcel, Iaccopucci, Anne, Klisch, Shannon, Lewis, Kendra, Soule, Katherine, Worker, Steven   +7 more
core  

Mindfulness-based cognitive therapy v. group psychoeducation for people with generalised anxiety disorder: randomised controlled trial [PDF]

, 2016
Background: Research suggests that an 8-week mindfulness-based cognitive therapy (MBCT) course may be effective for generalised anxiety disorder (GAD).
Chan, Peter Hoi Sing, Cheung, Eliza Yee Lai, Gao, Ting, Griffiths, Sian M., Lee, Tatia Mei Chun, Ling, Candy Yuet Man, Lo, Herman Hay Ming, Lui, Wacy Wai Sze, Ma, Helen Shuk Wah, Mak, Winnie Wing Sze, Mercer, Stewart, Tang, Wai Kwong, Wong, Samuel Yeung Shan, Wu, Justin Che Yuen, Yip, Benjamin Hon Kei   +14 more
core   +1 more source

Comparative effectiveness of 10-week equipment-based pilates and diaphragmatic breathing exercise on heart rate variability and pulmonary function in young adult healthy women with normal BMI – a quasi-experimental study

BMC Sports Science, Medicine and Rehabilitation, 2023
Background The positive effects of Pilates and slow-controlled breathing exercises on health are examined in different studies. The purpose of the study was to investigate the effects of 10-week equipment-based Pilates, slow-controlled breathing ...
Songül Adıgüzel, Dicle Aras, Mehmet Gülü, Monira I. Aldhahi, Abdulfattah S. Alqahtani, Sameer Badri AL-Mhanna   +5 more
doaj   +1 more source

Mechanochemistry‐Assisted Solvent‐Free Supramolecular Engineering for Atomic‐Layered Carbon Nitride Nanosheets with Enhanced Photocatalytic Hydrogen Evolution

Advanced Functional Materials, EarlyView.
A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao, Jingwen Sun, Huiru Duan, Yongsheng Fu, Jin Wang, Liming Dai, Jingsan Xu, Junwu Zhu   +7 more
wiley   +1 more source