Results 161 to 170 of about 120,396 (306)

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

The Prevalence of Early Implant Failure and Associated Risk Factors: A Retrospective Study. [PDF]

J Clin Exp Dent
Yuyuen UR, Rattanasuwan K, Banlue A.
europepmc   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Implant failure and postoperative complications after stabilization surgery for spinal metastases: A single-center cohort study. [PDF]

Brain Spine
Thavarajasingam SG, Salih A, Brühl C, Scurtu D, Kanakala S, Namireddy S, Ramsay D, Thavarajasingam A, Beutel TM, Neuhoff J, Pollok J, Turgut M, Jankovic D, Ringel F, Kramer A.   +14 more
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Vitamin D in Peri-Implant and Periodontal Tissue

This review aims to provide an overview of the role of vitamin D in peri-implant and periodontal tissue. Electronic searches were carried out of the PubMed/Medline database.
Roberta Okamoto, Daniela Vieira Buchaim, Nathália Dantas Duarte, Gabriel Mulinari-Santos, Rogerio Leone Buchaim, Felipe de Souza Duarte, Paula Buzo Frigério, João Paulo Mardegan Issa   +7 more
core   +1 more source

Dental implant failure and retrieval techniques; a scoping review. [PDF]

Front Oral Health
Shenoy VK, Rodrigues SJ, Mukherjee S, Ramanathan A.   +3 more
europepmc   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Impact of obesity on dental implant failure and peri-implant health: a systematic review and meta-analysis. [PDF]

BMC Oral Health
Ye M, Wu Z, Lin X, Liu W, Yan L, Wang HL.   +5 more
europepmc   +1 more source