Results 91 to 100 of about 373,695 (303)

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

A substantial proportion of subjects with adolescent idiopathic scoliosis display spinal and peripheral proprioceptive deficits

Bone & Joint Open
Aims: Adolescent idiopathic scoliosis (AIS) is considered a multifactorial disease, and proprioceptive deficit (PD) is evident as a potential associated factor.
Kenney Ki Lee Lau, Kenny Yat Hong Kwan, Jason Pui Yin Cheung, Karlen Ka Pui Law, Arnold Yu Lok Wong, Daniel Hung Kay Chow, Kenneth Man Chee Cheung   +6 more
doaj   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Rationale for preoperative planning in the supine position based on variability in the joint line convergence angle before and after open-wedge high tibial osteotomy

Bone & Joint Open
Aims: In advanced medial knee osteoarthritis, lower limb alignment is assessed using weightbearing imaging, which reflects the joint line convergence angle (JLCA).
Sayako Sakai, Shinichi Kuriyama, Takahiro Maeda, Yusuke Yamawaki, Yugo Morita, Kohei Nishitani, Shinichiro Nakamura, Shuichi Matsuda   +7 more
doaj   +1 more source

Diels‐Alder Click Chemistry as a Dynamic‐Covalent Crosslinking Method in Spheroid‐Encapsulating Hydrogels for Cartilage Engineering

Advanced Healthcare Materials, EarlyView.
This research shows the development of hydrogels with Diels‐Alder click chemistry for engineering cartilage‐like tissue. The hydrogels support cartilage spheroids which could be cultured for at least 28 days. Furthermore, the spheroids showed a tendency to fuse together into a more consistent construct, and produced important components needed for ...
Sanne M. van de Looij, Antonia G. Vasilopoulou, Lennard Spauwen, Antoinette van den Dikkenberg, Jasmijn V. Korpershoek, Mylene de Ruijter, Jos Malda, Bas G. P. van Ravensteijn, Tina Vermonden   +8 more
wiley   +1 more source

Pain catastrophizing immediately after surgery predicts postoperative patient satisfaction one year after total knee arthroplasty

Bone & Joint Open
Aims: Patient satisfaction after total knee arthroplasty (TKA) is a key measure of clinical outcome. While preoperative pain catastrophizing is known to affect postoperative results, the impact of early postoperative catastrophizing remains unclear. This
Tomofumi Kinoshita, Tatsuhiko Kutsuna, Kunihiko Watamori, Takashi Tsuda, Yusuke Horita, Kazunori Hino, Masaki Takao   +6 more
doaj   +1 more source

The compulation and classification of physical fitness, motor ability, and sports skills tests in physical education. [PDF]

, 1959
Thesis (Ed.M.)--Boston ...
Johnson, Ruth A, Notman, Marion, Spaniak, Barton   +2 more
core   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Associations of physical activity with the risks of osteoarthritis and subtypes: a population-based cohort study of UK Biobank data

Bone & Joint Research
Aims: This study aimed to investigate the relationship between physical activity (PA) and the risk of osteoarthritis (OA) and its subtypes. Methods: We included participants from the UK Biobank aged 37 to 73 years from February 2006 to June 2010 ...
Huijie Gu, Rong Chen, Tingting Fang, Jun Xu, Yiming Zhang, Chong Bian, Xiangyang Cheng, Xiaofan Yin, Chuhuai Wang, Guangnan Chen   +9 more
doaj   +1 more source