Results 121 to 130 of about 2,159,055 (368)

Piezo‐type mechanosensitive cation channel 1 in bone biomechanics and its multidimensional distribution characteristics in skeletal tissue

VIEW, EarlyView.
PIEZO1 is highly correlated with mechanical stimulation, controlling bone growth and remodeling, while showing specific distribution characteristics under distinct loads. Upon dialectical review, this manuscript proposes that PIEZO1 could serve as a target for osteoporosis and a quantitative indicator for monitoring bone health in real‐time.
Chunyu Zhang, Yuehong Wang
wiley   +1 more source

125 years of exploration and research at Gough's Cave (Somerset, UK) 125 ans d'exploration et de recherches à Gough's Cave (Somerset, Royaume‐Uni)

Journal of the Royal Anthropological Institute, EarlyView.
Our understanding of the recolonization of northwest Europe in the period leading up to the Lateglacial Interstadial relies heavily on discoveries from Gough's Cave (Somerset, UK). Gough's Cave is the richest Late Upper Palaeolithic site in the British Isles, yielding an exceptional array of human remains, stone and organic artefacts, and butchered ...
Silvia M. Bello, Mark D. Lewis, Simon A. Parfitt   +2 more
wiley   +1 more source

Performance and Maximum Functional Masticatory Force in Patients with Dentomucosal-supported and Implant-supported Removable Partial Dentures

Revista Cubana de Estomatología
Introduction: Due to edentulousness, masticatory performance and masticatory force decrease, which implies a disorganization and decompensation of the stomatognathic system with forces provoked by mastication, which are distributed in the bone through ...
Mauricio Toro, Alain Manuel Chaple-Gil, Fernando Romo, Leonardo Díaz   +3 more
doaj  

Preliminary Resin Infiltration of Hypomineralised Enamel for Posterior Indirect Adhesive Restoration: An Innovative Approach

Australian Dental Journal, EarlyView.
ABSTRACT Hypomineralised enamel presents a significant challenge for resin bonding due to its altered mechanical and structural properties. Our innovative clinical approach of resin infiltration prior to the bonding of a posterior indirect adhesive restoration aims to preserve dental tissues, reduce post‐operative sensitivity, and strengthen the ...
Elsa Garot, Ana Ribeiro, Patrick Rouas, Julia Estivals, David J. Manton   +4 more
wiley   +1 more source

An investigation into structural behaviors of skulls chewing food in different occlusal relationships using FEM

Clinical and Experimental Dental Research, 2020
Objectives This study aims to investigate the effect of different occlusal relationships on skull structural and mechanical behaviors through simulation of chewing food.
Hee‐Sun Kim, Jae‐Yong Park, Yeo‐Kyeong Lee, Youn‐Sic Chun   +3 more
doaj   +1 more source

Mechanical adaptation of trabecular bone morphology in the mammalian mandible [PDF]

, 2018
Alveolar bone, together with the underlying trabecular bone, fulfils an important role in providing structural support against masticatory forces. Diseases such as osteoporosis or periodontitis cause alveolar bone resorption which weakens this structural
A Mavropoulos, A Mavropoulos, A Yaffe, AJ Thexton, CA Schneider, CF Hildebolt, CP Klingenberg, DJ Daegling, DJ Daegling, DJ Daegling, DS Brennan, E Nyström, EL Brainerd, F Bodic, F Gröning, GC Gorniak, H Fukase, H Fukase, H Scherf, HM Frost, HM Frost, HS Moon, J Dessel Van, J-E Kim, JA Gil-Montoya, K-D Yeh, L Cordaro, L Mulder, L Mulder, M Alikhani, M Bouvier, M Doube, M Feichtinger, M Jeffcoat, MC Meikle, O Naka, P O’Higgins, PM Parés-Casanova, PS Ungar, R Guiglia, R Huiskes, R Ruimerman, S Hansson, S-T Kim, SC White, SP Blomberg, SW Herring, T Hirai, T Morita, T Shibutani, TJ Milne, WA Weijs, WA Weijs, Y Blok, Y Takaishi   +54 more
core   +5 more sources

Stress in Immature Incisor Treated With Regenerative Endodontics or Restored With Bulk‐Fill Resin Composite: A 2D Finite Element Analysis

Australian Endodontic Journal, EarlyView.
ABSTRACT This study investigated the stress distribution on teeth undergoing regenerative endodontic treatment (RET) using two‐dimensional finite element analysis (2D FEA). Five 2D‐FEA models of immature incisors were developed, involving immediately after RET, models after RET varying root length and thickness: 10% increase in root length and root ...
Gabriela Leite de Souza, Gabriel Felipe de Bragança, Andomar Bruno Fernandes Vilela, Airin Karelys Avendaño Rondón, Bill Kahler, Carlos José Soares, Camilla Christian Gomes Moura   +6 more
wiley   +1 more source

Lithic analysis in African archaeology: Advances and key themes

Archaeometry, EarlyView.
Abstract Stone artifacts (lithics) preserve for extended periods; thus they are key evidence for probing the evolution of human technological behaviors. Africa boasts the oldest record of stone artifacts, spanning 3.3 Ma, rare instances of ethnographic stone tool‐making, and stone tool archives from diverse ecological settings, making it an anchor for ...
Deborah I. Olszewski, Amanuel Beyin, Justin Pargeter   +2 more
wiley   +1 more source

Alterations in the stomatognathic system due to amyotrophic lateral sclerosis

Journal of Applied Oral Science, 2018
Objectives: To compare the molar bite force, electromyographic activity, chewing efficiency and thickness of the masseter and temporalis muscles in individuals with amyotrophic lateral sclerosis (ALS) and healthy individuals.
Lígia Maria Napolitano Gonçalves, Marcelo Palinkas, Jaime Eduardo Cecilio Hallak, Wilson Marques Júnior, Paulo Batista de Vasconcelos, Nicolly Parente Ribeiro Frota, Isabela Hallak Regalo, Selma Siéssere, Simone Cecilio Hallak Regalo   +8 more
doaj   +1 more source

Mechanics and Mathematical Modeling of Class III Treatment with Orthodontic Appliances with a Movable Ramp [PDF]

, 2016
Treatment of class III is a current problem in orthodontics that requires constant improvement of its methods, development of new or modifications of known methods and techniques.
Doroshenko, N. (Nataliia), Filonenko, V. (Valeriy), Flis, P. (Petro), Grigorenko, A. (Alexander), Tormakhov, M. (Mykola)   +4 more
core   +2 more sources