Results 51 to 60 of about 2,209,222 (384)

Effect of mandibular complete dentures relining on occlusal force distribution using T-scan system

, 2021
Background This study aimed to evaluate the effect of mandibular complete dentures relining using soft relining material on the distribution of various occlusal forces using T-Scan system.
E. Ibraheem, Hisham S. ElGabry
semanticscholar   +1 more source

The comparative evaluation of the effects of quercetin, α‐tocopherol, and chlorhexidine dentin pretreatments on the durability of universal adhesives

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1638-1644, December 2022., 2022
Abstract Objective The aim of this study was to evaluate and compare the effects of chlorhexidine, quercetin, and α‐tocopherol on the shear bond strength of universal adhesives in the short (24h) and long term (6 months). Material and Methods Ninety‐six extracted sound molars were collected and divided randomly into four groups: control (no treatment),
Marzieh Moradian, Maryam Saadat, Fatemeh Sohrabniya, Mohammad Afifian   +3 more
wiley   +1 more source

Effect of glazing and polishing on opalescence and fluorescence of dental ceramics

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1645-1654, December 2022., 2022
Abstract Objective Tooth enamel has opalescence and fluorescence, which should be mimicked by esthetic dental restorations. The purpose of this study was to compare the effects of glazing and polishing on the opalescence and fluorescence of dental ceramics. Materials and Methods Twenty‐four discs were fabricated of feldspathic, IPS e.max, zirconia, and
Sedighe Sadat Hashemikamangar, Alireza Mahmoudi Nahavandi, Marzieh Daryadar, Sara Valizadeh, Mutlu Özcan   +4 more
wiley   +1 more source

Relationship between chewing side preference and handedness and lateral asymmetry of peripheral factors [PDF]

, 2017
Objective: To determine whether chewing side preference is related to handedness and lateral asymmetry of occlusal characteristics, muscular force and temporomandibular disorders (TMD) in a dentate population.
Bizar i Ramoneda, Josep, Lujan-Climent, Mar, Martínez Gomis, Jordi, Palau, Sara, Peraire Ardèvol, Maria, Salsench Cabré, Juan   +5 more
core   +1 more source

Research on the correlation between the size of condyle and occlusion plane in skeletal Class II malocclusions

Clinical and Experimental Dental Research, Volume 8, Issue 6, Page 1547-1554, December 2022., 2022
Abstract Objectives This study was designed to investigate the relationship between the morphological structure of condyle and occlusal plane in skeletal Class II malocclusions by imaging measurement. Materials and Methods This study included 65 skeletal Class II adult patients (18–35 years old) who met the criteria, and all were taken with cone beam ...
Hainan Hu, Wanrong Lin, Jun Wu, Haisong Xu   +3 more
wiley   +1 more source

Evaluation of the relationship between the occlusion parameters and symptoms of the temporomandibular joint disorder

Acta Medica Lituanica, 2017
Background. The aetiology of temporomandibular joint disorders (TMD) is multifactorial, whereas occlusal disharmony is one of the predisposing factors. Researchers still discuss the relation between occlusion and TMD. Objective.
Agnė Dzingutė, Gaivilė Pileičikienė, Aušra Baltrušaitytė, Gediminas Skirbutis   +3 more
doaj   +1 more source

Medical Face Masks and Emotion Recognition from the Body: Insights from a Deep Learning Perspective [PDF]

, 2023
The COVID-19 pandemic has undoubtedly changed the standards and affected all aspects of our lives, especially social communication. It has forced people to extensively wear medical face masks, in order to prevent transmission. This face occlusion can strongly irritate emotional reading from the face and urges us to incorporate the whole body as an ...
arxiv   +1 more source

Effect of bite force in occlusal adjustment of dental implants on the distribution of occlusal pressure: comparison among three bite forces in occlusal adjustment [PDF]

International Journal of Implant Dentistry, 2015
Abstract Background The purpose of this study was to investigate the influence of occlusal forces (the contractile force of masticatory muscles) exerted during occlusal adjustment on the distribution of the forces among teeth, implants, and temporomandibular joints (TMJs) in intercuspal clenching in cases with ...
Nana Ueda, Atsuro Yokoyama, Sho Kayumi, Yoshiyuki Takayama   +3 more
openaire   +3 more sources

Evaluation of occlusal forces in different stages of children - An exploratory study

Saudi Journal of Oral Sciences, 2018
Introduction: Bite force is one of the indicators of the functional state of mastication and loading of teeth. Bite force measurement is a reliable method of assessing the biomechanical properties of the masticatory system.
Priya Subramaniam, K L Girish Babu, Ifzah   +2 more
doaj   +1 more source

Interrelationships among whole-body skeletal muscle mass, masseter muscle mass, oral function, and dentition status in older Japanese adults

BMC Geriatrics, 2021
Background Generalized loss of skeletal muscle mass (SMM) may modulate or otherwise affect the loss of masseter muscle mass and be responsible for low masseter muscle performance and strength (i.e., low oral function).
Masanori Iwasaki, Hirohiko Hirano, Keiko Motokawa, Maki Shirobe, Ayako Edahiro, Yuki Ohara, Hisashi Kawai, Motonaga Kojima, Shuichi Obuchi, Hiroshi Murayama, Yoshinori Fujiwara, Kazushige Ihara, Shoji Shinkai, Akihiko Kitamura   +13 more
doaj   +1 more source