Results 51 to 60 of about 88,548 (310)

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

Advanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Effective Sliding Motions of Vibration‐Induced Emission Stoppers in Mechanically Interlocked Molecules as Artificial Muscle Tougheners and In Situ Molecular Shuttling Sensors for Self‐Healable Mechano‐Fluorescent Polyurethane Organogels

Advanced Functional Materials, EarlyView.
The self‐healable ratiometric mechano‐fluorescent polyurethane (PU) organogel is constructed by incorporating a minor amount (ca. 1.5 wt.%) of the unconventional daisy chain rotaxane (as an artificial molecular muscle toughener) with specific sliding motions and ratiometric emission behaviors into the PU skeleton, which reveals the progressed intrinsic
Tu Thi Kim Cuc, Yu‐Chen Lai, Trang Manh Khang, Wei‐Tsung Chuang, Tung‐Kung Wu, Ricardas Rotomskis, Simona Steponkiene, Hong‐Cheu Lin   +7 more
wiley   +1 more source

3Dpitm And Bone Ring Graft For Horizontal Severe Bone Deficiency

International Dental Journal
Introduction: This case report presents an innovative approach combining 3D-printed individualized titanium mesh (3D-PITM) with autogenous bone ring grafting to reconstruct severe horizontal alveolar bone defects.
Yiqing Peng, Na Chen, Peng Xu, Yuanyuan Wang   +3 more
doaj   +1 more source

Comparative analysis of the efficacy of a transverse process bone graft with other bone grafts in the treatment of single-segment thoracic spinal tuberculosis

Journal of Orthopaedic Surgery and Research, 2019
Background There was a controversy about bone grafting of spinal tuberculosis treatment. The aim of this study was to compare the clinical efficacy of a new bone grafting method—transverse bone grafting (TBG)—with iliac bone grafting (IBG) and titanium ...
Zhongyuan He, Ke Tang, Fei Gui, Yuan Zhang, Weiyang Zhong, Zhengxue Quan   +5 more
doaj   +1 more source

Alveolar Bone Graft Stabilization with Custom Maxillary Splints

Plastic and Reconstructive Surgery, Global Open, 2020
Summary. For secondary alveolar bone grafting in cleft patients, the success of bone graft take is dependent upon creating an ideal environment for both bony and soft tissue healing.
Erinn N. Kim, MD, Emily M. Graham, BSN, Fatma B. Tuncer, MD, Duane K. Yamashiro, DDS, Faizi A. Siddiqi, MD, Barbu R. Gociman, MD, PhD   +5 more
doaj   +1 more source

Comparative analysis of surgical interventions for osteonecrosis of the femoral head: a network meta-analysis of randomized controlled trials

Journal of Orthopaedic Surgery and Research, 2023
Background Despite several surgical options, there remains no consensus regarding the optimal approach for osteonecrosis of the femoral head (ONFH), a prevalent and refractory disease.
Liyou Hu, Xiaolei Deng, Bo Wei, Jian Wang, Decai Hou   +4 more
doaj   +1 more source

Development of a Practical Model to Predict Conversion to Total Hip Arthroplasty Following Non-Vascularized Bone Grafting [PDF]

, 2022
Shihua Gao, Liang Mo, Kaishen Cai, Wei He, Ziqi Li   +4 more
openalex   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Effectiveness of vascularized and conventional bone grafting in achieving union in humeral pseudarthrosis

Гений oртопедии, 2021
Introduction Humeral fractures comprise from 5 % to 8 % of all fractures. Nonunion rate of humeral fractures is 5.5–8.7% with open reduction and internal fixation (ORIF) technique and 3–5.6 % with the use of locked intramedullary nailing technique.
Igor O. Golubev, Anna R. Sarukhanyan, Maksim V. Merkulov, Oleg M. Bushuev, Galina N. Shiryaeva, Ilya A. Kutepov, Andrey A. Maksimov, Maria V. Kapyrina, Grigory G. Balyura   +8 more
doaj   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source