Results 71 to 80 of about 483,999 (304)
Stress Analysis of Implant Surrounding Bone : Application of Finite Element Models Which Represent the Implant Displacement under Loading [PDF]
, 2008 P(論文)Purpose : It has been reported that the mobility of dental implants is different from that of natural teeth. The difference should be taken into consideration when dental implants are applied for partially edentulous patients, as the mechanical ...
10217 +11 more
core
Sensitivity analysis of a cemented hip stem to implant position and cement mantle thickness
, 2013 Patient-specific finite element models of the implanted proximal femur can be built from pre-operative computed tomography scans and post-operative X-rays.
Shi, Junfen +4 more
core +1 more source
Biomechanical Behavior of Tooth-Implant Supported Prostheses With Different Implant Connections [PDF]
, 2018 Purpose: Biomechanical behavior of tooth-implant-supported prostheses (TISPs) with external and internal implants was compared. Materials and methods: Two 3-D models of TISP were designed by varying the implant: external (Model EH) and internal ...
Tulimar Machado Cornacchia +5 more
core +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
TrialsBackground Periodontal intrabony defects pose significant challenges in periodontal therapy. Traditional surgical approaches often lead to substantial morbidity and high costs. Recently, endoscopic-assisted subgingival debridement (EASD) has emerged as a
Dominic King Lun Ho +5 more
doaj +1 more source
Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
wiley +1 more source
Scientific ReportsRecent advances in haptic technology could allow haptic hearing aids, which convert audio to tactile stimulation, to become viable for supporting people with hearing loss.
Mark D. Fletcher +3 more
doaj +1 more source
‘Guide and Prejudice’— How Argonautes recognize targets across domains of life
FEBS Letters, EarlyView.Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
, 2013 Purpose: To assess the influence of different crown-implant (C/I) ratios and implant dimensions on periimplant stress in the partially edentulous posterior mandible by 3-dimensional finite element analysis (FEA).Materials and Methods: Two implants were ...
Yalcin, Serdar +3 more
core +1 more source