Results 91 to 100 of about 6,633 (271)

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source

Biomechanical evaluation of subcrestal dental implants with different bone anchorages

Brazilian Oral Research, 2014
This study evaluated the biomechanical influence of apical bone anchorage on a single subcrestal dental implant using three-dimensional finite element analysis (FEA).
Bruno Salles SOTTO-MAIOR, Camila de Andrade LIMA, Plínio Mendes SENNA, Germana de Villa CAMARGOS, Altair Antoninha DEL BEL CURY   +4 more
doaj   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

The Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo, Ricardo Araújo, Bruce S. Rubidge, Michael O. Day, Kathleen N. Dollman, Julien Benoit   +5 more
wiley   +1 more source

Cephalometric Norms in an Omani Adult Population of Arab Descent

Sultan Qaboos University Medical Journal, 2018
Objectives: This study aimed to establish cephalometric norms for an Omani population of Arab descent and to compare these with established cephalometric values for Caucasians.
Prashantha S. Govinakovi, Ibrahim Al-Busaidi, Viswapurna Senguttuvan   +2 more
doaj   +1 more source

Effects of experimental insoles on body posture, mandibular kinematics and masticatory muscles activity. A pilot study in healthy volunteers [PDF]

, 2015
BACKGROUND: It has been hypothesized that different plantar sensory inputs could influence the whole body posture and dental occlusion but there is a lack of evidence on this possible association. OBJECTIVES: To investigate the effects of experimental
Alessandri Bonetti, G, Bartolucci, Ml, Bortolotti, F, Gatto, Mr, Marini, I, Michelotti, A   +5 more
core   +1 more source

Early stages of tooth development in the harbor porpoise Phocoena phocoena

The Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes, Lennart Müller‐Thomsen, Stefan Huggenberger   +2 more
wiley   +1 more source

Comparisons of Patient Satisfaction Levels with Complete Dentures of Different Occlusions: A Randomized Clinical Trial [PDF]

, 2013
Purpose There is a lack of evidence to recommend a particular type of posterior occlusal form for conventional complete dentures. The type of posterior occlusal scheme can affect complete denture stability, retention, and patient satisfaction.
Mosharraf, Ramin, Shirani, Mohhamadjavad, Shirany, Mohammadkazem   +2 more
core   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

BMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang, Muxin Yue, Kai Mao, Boon Chin Heng, Noor Azlin Yahya, Yunsong Liu, Zheng Li   +6 more
wiley   +1 more source

Staged Occlusal And Implant Reconstruction In Hereditary Opalescent Dentin

International Dental Journal
Introduction: Hereditary opalescent dentin, an autosomal dominant disorder, causes progressive attrition and vertical dimension loss. This report describes a young patient with hereditary opalescent dentin and multiple periapical lesions, resulting in ...
Weiran Li, Yan Li
doaj   +1 more source

Association of breastfeeding and three-dimensional dental arch relationships in primary dentition [PDF]

, 2015
published_or_final_versio
Li, KY, Ling, HTB, Sum, FHKMH, Wong, HM, Yang, Y, Yeung, CPW, Zhang, L   +6 more
core   +1 more source