Results 101 to 110 of about 298,488 (347)

Bleeding‐Mimetic Damage‐Detecting and Self‐Healing Modular Skin for Inflatable Structures

Advanced Robotics Research, EarlyView.
A damage‐detecting and self‐healing system inspired by the human bleeding mechanism is developed for inflatable structures, using a liquid conductive elastomeric material enclosed in a small pouch. This material, composed of uncured elastomer, its curing agent, conductive particles, and a dispersant, solidifies only after being exposed to air and ...
Hyun Jae Lee, Ryuma Niiyama
wiley   +1 more source

Immediate results of treatment periprosthetic femoral fractures after hip replacement

Travmatologiâ i Ortopediâ Rossii, 2016
Periprosthetic fractures are one of the most serious complications after hip replacement. Nineteen periprosthetic femoral fractures operated on during the period 2011-2015 were followed-up retrospectively.
V. V. Khominets, P. A. Metlenko, A. N. Bogdanov, A. L. Kudyashev, F. V. Miroevsky   +4 more
doaj   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Photocatalytic Polyene Cyclization to Cyclopentyl Thioethers with Consecutive Quaternary Centers in Fluorinated Alcohols

Advanced Synthesis &Catalysis, EarlyView.
A photocatalytic strategy enables efficient cyclization of polyenes to cyclopentyl thioethers with consecutive all‐carbon quaternary centers. Using 2,4,6‐triphenylpyrylium tetrafluoroborate in 1,1,1,3,3,3‐hexafluoroisopropanol, the method proceeds via a thiyl radical mechanism, offering high yields and good diastereoselectivities.
Nicolás Rascón, Aniruddha Biswas, Tanja Gulder   +2 more
wiley   +1 more source

Enhanced recovery in total hip replacement: a clinical review.

The Bone & Joint Journal, 2013
The outcome after total hip replacement has improved with the development of surgical techniques, better pain management and the introduction of enhanced recovery pathways. These pathways require a multidisciplinary team to manage pre-operative education,
M. Ibrahim, H. Twaij, D. Giebaly, I. Nizam, F. Haddad   +4 more
semanticscholar   +1 more source

Elevated Histone Lactylation Mediates Ferroptosis Resistance in Endometriosis Through the METTL3‐Regulated HIF1A/HMOX1 Signaling Pathway

Advanced Science, EarlyView.
This study reveals that histone lactylation, a modification derived from lactate, plays a crucial role in ferroptosis resistance in ectopic endometrial stromal cells. This resistance is mediated via the HIF1A/HMOX1 pathway regulated by METTL3. In vivo, a combination of 2‐DG and erastin shows promise as an effective treatment for endometriosis ...
Zongwen Liang, Jinming Liu, Yanling Gou, Honglin Wang, Zhi Li, Yingying Cao, Huiyan Zhang, Ruru Bai, Zongfeng Zhang   +8 more
wiley   +1 more source

Assessing Regeneration of Mechanoreceptors in Human Hip Pseudocapsule After Primary Total Hip Arthroplasty

Journal of Orthopaedics, Trauma and Rehabilitation, 2014
Introduction: The aim of our study was to determine whether specific mechanoreceptors would regenerate in the pseudocapsule that had formed in place of the native capsule after primary total hip replacement (THR).
Soulat Naim Syed, Alistair Phillips, Daniel Gey VanPittius   +2 more
doaj   +1 more source

PSMD14 Stabilizes SLC7A11 to Ameliorate Glucocorticoid‐Induced Osteoporosis by Suppressing Osteocyte Ferroptosis

Advanced Science, EarlyView.
Glucocorticoid‐induced osteoporosis (GIOP) triggers osteocyte ferroptosis via SLC7A11 degradation. PSMD14 stabilizes SLC7A11 by counteracting glucocorticoid‐driven ubiquitination, preserving cystine uptake and glutathione synthesis. AAV‐mediated PSMD14 delivery or its agonist Pantethine rescues osteocyte survival and bone loss in GIOP mice.
Yifeng Shi, Qian Tang, Sunren Sheng, Hongyi Jiang, Chen Jin, Chencheng Zhou, Chenglong Xie, Lin Zheng, Di Zhang, Hui Xu, Cong Xu, Haiwei Ma, Guangheng Xiang, Wenfei Ni, Xiaoyun Pan, Lei Yang, Huazi Xu, Yu Qian, Aimin Wu, Xiangyang Wang, Gang Zheng   +20 more
wiley   +1 more source

H3K36me3‐Guided m6A Modification of Oncogenic L1CAM‐AS1 Drives Macrophage Polarization and Immunotherapy Resistance in Hepatocellular Carcinoma

Advanced Science, EarlyView.
L1CAM‐AS1 is identified as a novel H3K36me3‐guided, m6A‐modified long noncoding RNA (lncRNA) in hepatocellular carcinoma (HCC) cells. L1CAM‐AS1 stabilizes RAN protein, enhances M2 macrophages‐released CCL5‐induced nuclear import of RELA, activates the NF‐κB signaling, up‐regulates CCL2 expression and secretion from HCC cells, and enhances M2 ...
Teng Wang, Linyu Han, Yanfei Huo, Long Zhang, Yizhou Huang, Nasha Zhang, Ming Yang   +6 more
wiley   +1 more source

The painful primary hip replacement – review of the literature

Swiss Medical Weekly, 2014
Total hip replacement is one of the most successful surgical procedures of the 20th century (World Health Organisation). The success rate is dependent on the chosen endpoint.
Csaba Forster-Horvath, Christian Egloff, Andrej M. Nowakowski, Victor Valderrabano   +3 more
doaj   +1 more source