Results 41 to 50 of about 176,311 (260)
Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment
Advanced Functional Materials, EarlyView.Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li +12 more
wiley +1 more source
, 2001 OBJECTIVES: The aims of this study were to examine and compare the predictive validity of 4 risk assessment scales used for the prediction of pressure ulcer (PrU) development and to identify risk factors.
Källman, Ulrika, Lindgren, Margareta
core +3 more sources
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 +10 more
wiley +1 more source
Huli yanjiu, 2017 Objective:To probe into the cognition situation of standardized training nurses on pressure ulcer knowledge and preventive measures,and to provide basis for the formulation and implementation of relevant training.Methods:A total of 67 standardized ...
杨慧, 朱晶
doaj
Nursing and Healthcare ScienceObjective: Although healthcare institutions make significant efforts to prevent pressure ulcers, the nursing activities required for prevention demand substantial nursing staff, and due to low medical reimbursements and related financial constraints, it ...
Jeongmin Park, Soobeen Chon, Gaeun Kim
doaj +1 more source
Advanced Functional Materials, EarlyView.This study develops a self‐powered permeable electronic dressing (SPED) that synergistically integrates exudate management, electrical stimulation, and on‐demand drug delivery. The dressing effectively absorbs exudate while demonstrating potent antibacterial activity and accelerated tissue regeneration in diabetic mouse models, thereby promoting ...
Jiaheng Liang +12 more
wiley +1 more source
EUREKA study - The evaluation of real-life use of a biophotonic system in chronic wound management: An interim analysis [PDF]
, 2017 Objective: Interest has grown regarding photobiomodulation (PBM) with low-level light therapy, which has been shown to positively affect the stages of the wound healing process.
Bassetto, Franco +8 more
core +2 more sources
Advanced Functional Materials, EarlyView.A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang +7 more
wiley +1 more source
Review : Pressure Ulcer and Its treatment
Journal of Rehabilitation, 2004 Pressure ulcer is a signifcant problem in elderly and critically ill patients, causing pain, decreasing quality of life and leading to prolonged hospital stay. Treatment of pressure ulcer to improve health status is a cost-effective approach.
Bijan Khorasani, Ali Ghafouri
doaj
Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics
Advanced Functional Materials, EarlyView.Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha +15 more
wiley +1 more source