Results 41 to 50 of about 46,929 (338)

Uso da bandagem infrapatelar no desempenho físico e mobilidade funcional de idosas com história de quedas

Revista Brasileira de Geriatria e Gerontologia
INTRODUÇÃO: Algumas alterações ocorrem durante o processo do envelhecimento, dentre as quais se destaca o déficit de equilíbrio postural. Informações sensoriais e ações motoras são importantes no desenvolvimento do controle postural, sendo que idosos ...
Isabela Feitosa de Carvalho, Tiago Buso Bortolotto, Ligia Cristiane Santos Fonseca, Marcos Eduardo Scheicher   +3 more
doaj   +1 more source

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

Advanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi, Offir Loboda, Aakash Jog, Or Messer, Dor Aaron Goldstein, Tomer Reuveni, Moran Aviv, Amit Sitt, Yosi Shacham‐Diamand, Maxim Sokol, Lihi Adler‐Abramovich   +10 more
wiley   +1 more source

Quality assessment of the wound dressing procedure in patients at a university hospital Evaluación de la calidad de los procedimientos curativos en pacientes internados en un hospital universitario Avaliação da qualidade do procedimento curativo em pacientes internados em um hospital universitário

Revista Latino-Americana de Enfermagem, 2008
This observational and sectional study analyzed the quality of the wound dressing procedure performed on hospitalized patients at a medical surgical unit of a University Hospital, based on their classification according to the degree of care dependency ...
Eleine Aparecida Penha Martins Nonino, Maria Luiza Anselmi, José Carlos Dalmas   +2 more
doaj   +1 more source

Fluorescent Polymeric Nanofibers as Ratiometric Multiplexed Skin Sensors of pH and Oxygen

Advanced Healthcare Materials, EarlyView.
Fluorescent polymeric nanofibers and nanorods are produced as ratiometric sensors of two important physiological parameters: pH and oxygen. They operate by dual Forster resonance energy transfer from large number of energy donor dyes to limited number of two distinct energy acceptors, enabling simultaneous sensing of pH and oxygen.
Rémi Pelletier, Anila Hoskere Ashoka, Andrey S. Klymchenko   +2 more
wiley   +1 more source

Characterization of capacitive electromyography biomedical sensor insulated with porous medical bandages

Scientific Reports, 2020
A capacitive electromyography (cEMG) biomedical sensor measures the EMG signal from human body through capacitive coupling methodology. It has the flexibility to be insulated by different types of materials.
Charn Loong Ng, M. Reaz, M. Crespo, A. Cicuttin, M. E. Chowdhury   +4 more
semanticscholar   +1 more source

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

Advanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan, Bence Bajusz, Norbert Fabók, Marina Rudan Dimlic, Jelena Budimir, Tshepang Mqatywa, Miklós Gyöngy, Márton Ferencz, Dorottya Kocsis, Olexandr Bondarenko, Mariia Rolduhina, Milena Lengyel, Istvan Antal, Rebecca Hengsbach, Franciska Erdő, Amir Fahmi   +15 more
wiley   +1 more source

Evaluation of methanolic crude extract of Linum usitatissimum for the removal of biofilm in diabetic foot isolates

Brazilian Journal of Biology, 2021
Linum usitatissimum L is a widely used traditionally for multiple ailments. The present research was carried out to explore the antimicrobial, and anti-biofilm activity of crude extract of Linum usitatissimum L (Lu. Cr).
M. Haroon, M. J. Iqbal, W. Hassan, S. Ali, H. Ahmed, S. U. Hassan   +5 more
doaj   +1 more source

Compression bandages or stockings versus no compression for treating venous leg ulcers

Cochrane Database of Systematic Reviews, 2019
This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To assess the effects of using compression bandages or stockings, compared with no compression, on the healing of venous leg ulcers in any setting and population.
Chunhu Shi, J. Dumville, N. Cullum
semanticscholar   +1 more source

Hypothermically Stored Adipose-Derived Mesenchymal Stromal Cell Alginate Bandages Facilitate Use of Paracrine Molecules for Corneal Wound Healing

International Journal of Molecular Sciences, 2020
Adipose-derived mesenchymal stromal cells (Ad-MSCs) may alleviate corneal injury through the secretion of therapeutic factors delivered at the injury site.
Olla Al-Jaibaji, S. Swioklo, A. Shortt, F. Figueiredo, C. Connon   +4 more
semanticscholar   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source