Results 271 to 280 of about 315,723 (336)

Influence of implant-supported prosthesis design on peri-implant health: a cross-sectional study. [PDF]

Med Oral Patol Oral Cir Bucal
Alahmari A, Figueiredo R, García-García M, Mir-Mari J, Valmaseda-Castellón E, Sánchez-Torres A.   +5 more
europepmc   +1 more source

Stereochemical Dissection of the Strobilurin PKS Reveals the Complex Biosynthetic Logic of Iterative EZE Triene Construction

Angewandte Chemie International Edition, EarlyView.
The strobilurin iterative PKS assembles a remarkable EZE triene by varying its stereoselectivity during synthesis. Stereoselective 2R‐methylation of the triketide intermediate by the C‐terminal C‐methyltransferase domain induces the KR and DH domains to invert their native stereoselectivities and produce a Z‐configured intermediate.
Maurice Hauser, Jing Pang, Daowan Lai, Yunlong Sun, Hao Yao, Russell J. Cox   +5 more
wiley   +1 more source

Retrospective Clinical Evaluation of Non-Engaging Abutments Used for Multi-Unit Screw-Retained Fixed Prosthesis. [PDF]

Dent J (Basel)
De Angelis P, Liguori MG, Rella E, Piccirillo D, Tescione AD, Staffieri A, Manicone PF.   +6 more
europepmc   +1 more source

Joint Replacement Versus Trapeziectomy for Trapeziometacarpal Osteoarthritis: A Systematic Review. [PDF]

Cureus
Datta S, Bandyopadhyay B, Tahir M, Shah R, Baid M, Hussain MW, Subbaraman K.   +6 more
europepmc   +1 more source

Mechanochromic Organic Materials: Molecular Mechanisms and Multidimensional Applications

Advanced Physics Research, EarlyView.
Mechanochromic (MC) organic materials change color in response to mechanical force. This review elucidates the molecular mechanisms (e.g., aggregation‐induced emission, AIE) and explores their multidimensional applications in sensors, anti‐counterfeiting, biomedical devices, and structural health monitoring, providing a roadmap for future smart ...
Xiaozhe Yin, Guoliang Niu, Yu Wang, Angela Wittmann, Huiyang Gou, Lang Jiang   +5 more
wiley   +1 more source

Is Condylar Constrained Knee Prosthesis Necessary for Femoral Condylar Avulsion Fractures in Primary Total Knee Arthroplasty? [PDF]

Orthop Surg
Ji W, Zhang P, Wan L, Gao S.
europepmc   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Valve dehiscence after intra-atrial implantation of mitral prosthesis. [PDF]

JTCVS Tech
Shah SM, Pettersson GB, Gillinov M, Elgharably H.   +3 more
europepmc   +1 more source

Restoration of human tooth enamel

BMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu, Bo Li, Mingrui Gao, Yangbei Li, Xiuyi Yang, Fengshi Li, Zhi Cai, Yi Liu, Shaojia Liu, Hewei Zhao, Lin Guo   +10 more
wiley   +1 more source