Results 61 to 70 of about 21,170 (273)

Melt and Cold Crystallization Behavior of Poly(Lactic Acid) With Different Molecular Weights and Its Influence on Mechanical, Viscoelastic, and Tribological Properties

Polymer Engineering &Science, EarlyView.
Modifying the crystallinity of PLA and its properties through annealing. ABSTRACT The melt and cold crystallization behavior of two PLA grades with different molecular weights was investigated using various DSC analyses. During isothermal melt crystallization, PLA with lower molecular weight exhibited faster crystallization kinetics across different ...
Rio M. Mungok, Joel Y. Vidua, Ulrich A. Handge   +2 more
wiley   +1 more source

Enhancing the Interfacial Property Between UHMWPE Fibers and Epoxy Through Polydopamine and SiO2 Surface Modification

ChemistryOpen
Here, a combination of dopamine self‐polymerization and epoxy modified SiO2 (M‐SiO2) grafting was proposed, with the purpose of increasing interfacial adhesion of UHMWPE fiber.
Nengjun Ben, Sulun Jiang, Liping Zhao, Jiale Gong, Lu Shen, Kui Wang, Chenyang Tang   +6 more
doaj   +1 more source

Surface metallization and application of ultra-high molecular weight polyethylene fiber

Shenzhen Daxue xuebao. Ligong ban
Ultra-high molecular weight polyethylene (UHMWPE) fibers and fabrics suffer from weak interfacial bonding with composite matrix due to their chemically inert surface and high crystallinity, thereby affecting the performance of composite materials.
YU Jiali, CHEN Shengnan, YAO Pingping, QIN Jiaying, XU Jian   +4 more
doaj   +1 more source

Intra-articular replacement of the caudal cruciate ligament using an UHMWPE ligament under arthroscopic guidance in a dog: A case report

Open Veterinary Journal, 2023
Background: As isolated ruptures of the caudal cruciate ligament (CdCL) are rare in dogs, there is no consensus on the indications and the gold-standard surgical technique for treatment.
Francois Fauqueux, Bastien Goin, Mathilde Agbale, Antonin Jean Johan Crumière, Philippe Buttin, Eric Viguier, Thibaut Cachon   +6 more
doaj   +1 more source

Customized Metal 3D Printed Total Wrist Prosthesis in the Treatment of Severely Destroyed Wrist: Design Rationale and Clinical Applications

Orthopaedic Surgery, Volume 17, Issue 5, Page 1536-1546, May 2025.
Four patients with severe wrist destruction from various causes were treated with customized 3D‐printed prostheses. In addition to the specific articular surface matching their original radiocarpal joint, two innovative proximal component designs were created to address different bone defects.
Qipei Wei, Chang Liu, Shanlin Chen, Min Liu   +3 more
wiley   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

MXenes: Bridging the Gap Between Advanced Materials and Sustainable Technologies in Energy and Environmental Applications

Advanced Electronic Materials, Volume 12, Issue 9, 11 May 2026.
MXenes, a family of two‐dimensional transition metal carbides and nitrides, exhibit exceptional physical and chemical properties tunable through surface functionalization. This review summarizes recent advances in MXene synthesis, property modulation, and composite fabrication.
Fatemeh Saeedi, Erfan Zare, Reza Ansari, Mojtaba Haghgoo, Saeid Sahmani   +4 more
wiley   +1 more source

Ultra high molecular weight polyethylene and its reinforcement with Carbon Nanotubes in Medical Devices [PDF]

, 2015
This chapter discusses the advantages and complexities of ultra high molecular weight polyethylene(UHMWPE) when used as a bearing material for total joint arthroplasty (TJA) and total knee arthroplasty(TKA).
Amoli, Aquino, Bakshi, Bakshi, Barillet, Barron, Bashyal, Bergström, Bergström, Bergström, Bevill, Bhateja, Bin, Bottini, Bracco, Brach del Prever, Brown, Callary, Campo, Chakrapani, Cho, Chyr, Connelly, Costa, Costa, Costa, Dangsheng, Dealy, Deng, Deng, Ding, Dowson, Dresselhaus, Drexler, Dumbleton, Edidin, Elder, Fialho, Findley, Fouad, Geng, Goldman, Gomez-Barrena, Green, Green, Green, Greenwald, Guedes, Guedes, Guedes, Guedes, Gul, Haider, Hall, Hara, Heymans, Hirsch, Iijima, Inacio, Jia, Kaminsky, Kanagaraj, Kanagaraj, Kanagaraj, Kang, Karuppiah, Kurtz, Kurtz, Kurtz, Kurtz, Kurtz, Kurtz, Kurtz, Kurtz, Kurtz, Lai, Lamas, Lee, Lee, Lee, Lewis, Livermore, Long, Lu, Ma, Magrez, Maksimkin, Martínez-Morlanes, Mazzucco, McEwen, McKellop, Medel, Morlanes, Muller, Muratoglu, Muratoglu, Muratoglu, Nakamura, Noll, Oliveira, Oonishi, Oonishi, Oral, Parasnis, Park, Pezzotti, Pipkin, Premnath, Puertolas, Quinci, Rocha, Rocha, Ruan, Ruan, Ryman-Rasmussen, Sakellariou, Samad, Samad, Sanford, Schapery, Schwartz, Sharma, Simões, Sirimamilla, Spiegelberg, Sreekanth, Sreekanth, Sreekanth, Sreekanth, Suarez, Sugano, Sun, Sun, Sánchez, Teoh, Tipper, Treacy, Tuttle, Waldman, Wang, Wang, Wang, Wang, Wang, Watters, Watts, Wei, Wilches, Wilding, Willie, Witzmann, Xue, Zapas, ZHAO, Zhou, Zhu, Zoo   +156 more
core   +1 more source

Traumatic Fracture of the Polyethylene Tibial Post in a Posterior‐Stabilized Total Knee Arthroplasty: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Posterior‐stabilized total knee arthroplasty (TKA) uses a cam–post mechanism to provide anteroposterior stability, but polyethylene tibial post failure can occur as a rare yet serious complication. We report a case of early TKA failure caused by traumatic tibial post fracture.
Zhencan Han, Xinguang Wang, Ziyang Dong, Kangpeng Li, Zijian Li, Hua Tian   +5 more
wiley   +1 more source

Characterization of surface and bulk properties of α-Tocopherol blended and γ irradiated UHMWPE sandwich nanocomposites

Results in Engineering
In the present study, an unconventional approach in compression molding is chosen to fabricate Ultra High Molecular Weight Polyethylene (UHMWPE) sandwich composites with Graphene (Gr) and Nano-diamond (ND) as fillers.
Sri Ram Murthy Paladugu, Santosh Kumar Sahu, Sivanagaraju Namathoti, Ketul C. Popat, Ragavanantham Shanmugam, P.S. Rama Sreekanth   +5 more
doaj   +1 more source