Results 231 to 240 of about 426,366 (315)

Early acetabular cup migration is associated with long-term aseptic loosening: investigation of 1-year and 2-year radiostereometric analysis cohort migration thresholds against acetabular cup survivorship from two national registries. [PDF]

Acta Orthop
Cho CH, Abrahams JM, Solomon LB, Robertson TS, Wall CJ, Holder C, Van Steenbergen LN, Pijls BG, Callary SA.   +8 more
europepmc   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Digitally Planned and Guide-Delivered Provisionalization for Emergence Profile Shaping in the Esthetic Zone: Clinical Outcomes and Complications in a Retrospective Single-Arm Cohort Study. [PDF]

J Clin Med
Nechita CA, Cristache CM, Burlacu Vatamanu OE, Butnarasu CC, Nimigean V.   +4 more
europepmc   +1 more source

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

Advanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula, Gökhan Küçüktürk, Duran Kaya, David Grossin, Christophe Tenailleau, Benjamin Duployer, Enrique Juste, Fabrice Petit   +7 more
wiley   +1 more source

Implant Rehabilitation in Grafted Alveolar Clefts: Clinical and Radiographic Outcomes. [PDF]

Dent J (Basel)
Capucha T, Hija A, Bilder A, Ohayon C, Krasovsky A, Aizenbud D, Rachmiel A, Emodi O.   +7 more
europepmc   +1 more source

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Undergraduate dental implantology education in the United Kingdom - looking to the past to plan for the future. [PDF]

Br Dent J
King E, Gurzawska-Comis K, Mckenna G, Stilwell C.   +3 more
europepmc   +1 more source