Results 81 to 90 of about 508,506 (306)

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Highly Sensitive Oxidation‐Resistant Degradable Janus Piezoresistive Electronic Skin for Sustainable Wearable Electronics

Advanced Healthcare Materials, EarlyView.
This study presents a highly sensitive, oxidation‐resistant, biocompatible, and degradable Janus piezoresistive electronic skin for sustainable wearable electronics. The electronic skin exhibits sensitive and stable response across a broad pressure range, exceptional oxidation resistance, and Janus wettability.
Joon Kim, Mohammad Zarei, Deristisya Zahra, Yuhan Lee, Daegun Kim, Seung Goo Lee   +5 more
wiley   +1 more source

Comparison of the EQ-5D-3L and EQ-5D-5L instruments in patients undergoing unicompartmental knee arthroplasty

Frontiers in Medicine
PurposeThe purpose of this investigation is to assess and contrast the effectiveness of the two EuroQol five dimensions questionnaire (EQ-5D) versions—EQ-5D-3L and EQ-5D-5L—in assessing one-year quality of life outcomes for patients with knee ...
Zhipeng Tai, Zhipeng Tai, Dongping Wan, Qiang Zan, Yuanchi Huang, Chao Xu   +5 more
doaj   +1 more source

Knee pain [PDF]

, 2006
JC is a 13 year old boy who presented with a 3 week history of anterior right knee pain. Pain is activity related and brought on whenever JC plays football or basketball. He never needed to stop from any particular activity because of the pain.
Formosa, Aaron
core   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Patellar resurfacing as a prognostic variable in total knee arthroplasty: a two‑decade retrospective cohort (2000‑2020)

BMC Musculoskeletal Disorders
Background The impact of patellar resurfacing (PR) on long-term outcomes following primary total knee arthroplasty (TKA) remains a topic of debate.
Diego Laverde Osorio, Luis David Marcial Barba, Nelva Garduza Leyva, Efrain Diaz Borjon, Juan Montejo Vargas, Georges Jirjis Makdissy Salomon, Christian Hazel Hernandez Romero   +6 more
doaj   +1 more source

Cross-cultural adaptation and validation of the Chinese version of the 25-question Geriatric Locomotive Function Scale in patients undergoing total knee arthroplasty

Frontiers in Medicine
BackgroundKnee osteoarthritis (KOA) is prevalent among the elderly, often necessitating total knee arthroplasty (TKA) for severe cases. However, traditional assessment tools primarily focus on pain and physical function, neglecting the psychosocial ...
Zhipeng Tai, Zhipeng Tai, Dongping Wan, Shuxin Yao, Shaohua Miao, Shaohua Miao, Qiang Zan, Yanchen Tan, Jianbing Ma, Chao Xu   +9 more
doaj   +1 more source

A Synovium‐on‐Chip Platform to Study Multicellular Interactions in Arthritis

Advanced Healthcare Materials, EarlyView.
The Synovium‐on‐Chip comprises a thin microporous PDMS membrane to support co‐culture of fibroblast‐like synoviocytes (FLS), THP‐1‐derived macrophages, and endothelial cells, enabling real‐time analysis of synovial‐vascular interactions. FLS migration through the pores drives endothelial remodeling, while TNF‐α stimulation induces robust inflammatory ...
Laurens R. Spoelstra, Fleur R. Semmekrot, Nuno Araújo‐Gomes, Daniël Wijnperle, Monique M. A. Helsen, Martijn H.J. Van Den Bosch, Loes. I. Segerink, Séverine Le Gac, Marcel Karperien   +8 more
wiley   +1 more source

Cross-Cultural Adaptation and Validation for Central Aspects of Pain in the Knee Questionnaire: Based on Chinese Patients Undergoing Total Knee Arthroplasty for Knee Osteoarthritis

Journal of Pain Research
Haodong Wu,1,2,* Yi Wei,3,* Dongping Wan,4,* Rui Tang,5 Yishun Guo,1 Shuxin Yao,1 Chao Xu,1,* Jianbing Ma1,* 1Department of Knee Joint Surgery, Honghui Hospital, Xi’an Jiaotong University, Xi’an, 710061, People’s ...
Wu H, Wei Y, Wan D, Tang R, Guo Y, Yao S, Xu C, Ma J   +7 more
doaj  

Bibliometric and visual analysis of research on analgesia and total knee arthroplasty from 1990 to 2022

Heliyon
Background: In recent decades, there have been notable advancements in the field of analgesia and total knee arthroplasty (TKA). This study aims to employ bibliometric analysis to elucidate the prevailing research focal points and trends within analgesia
Dongping Wan, Rui Wang, Jie Wei, Qiang Zan, Lei Shang, Jianbing Ma, Shuxin Yao, Chao Xu   +7 more
doaj   +1 more source