Results 81 to 90 of about 26,200 (304)

Tooth eruption status and bite force determine dental microwear texture gradients in albino rats (Rattus norvegicus forma domestica)

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) is widely applied for inferring diet in vertebrates. Besides diet and ingesta properties, factors like wear stage and bite force may affect microwear formation, potentially leading to tooth position‐specific microwear patterns.
Daniela E. Winkler, Isabelle Bernetière, Christine Böhmer   +2 more
wiley   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

CBCT analysis of the incidence of maxillary lateral incisor dens invaginatus and its impact on periodontal supporting tissues

BMC Oral Health
Background Dens invaginatus is a developmental abnormality originating from tooth development, including coronal invaginatus and radicular invaginatus. The reported incidence varies greatly due to diagnostic techniques, classification criteria and race ...
Yanhua Wang, Sha Su, Xing Chen, Xueting Jia   +3 more
doaj   +1 more source

Observation on the density of fox dens in protected areas of the province of Parma (Northern Italy) / Osservazioni sulla densità delle tane di Volpe <em>Vulpes vulpes</em> in aree protette della provincia di Parma

Hystrix, the Italian Journal of Mammalogy, 1991
<strong>Abstract</strong> The study was carried out from 1983 to 1986 in three hilly protected areas of the Province of Parma. The mean density of fox dens varied from 0.22 to 0.55 dens/km&#178;. In each study area the number of dens was
Luis Nieder, Stefania Bergamaschi, Roberto Rana   +2 more
doaj   +1 more source

Fjerkræavlen og dens Udviklingsmuligheder.

, 2018
Fjerkræavlen og dens ...
Kock, W. A.
core  

Interpreting a Legacy Fossil Assemblage Excavated From Waribruk (New Guinea II Cave), GunaiKurnai Aboriginal Country, Snowy River National Park, Southeastern Australia

Archaeology in Oceania, EarlyView.
ABSTRACT In this paper we report on faunal remains recovered from a legacy archaeological excavation undertaken in the rockshelter entrance of Waribruk (New Guinea II Cave), a GunaiKurnai site located on the west bank of the Snowy River, East Gippsland, southeastern Australia.
Matthew C. McDowell, Bruno David, Jean‐Jacques Delannoy, Russell Mullett, Fiona Petchey, Helen Green, Joanna Fresløv, GunaiKurnai Land and Waters Aboriginal Corporation   +7 more
wiley   +1 more source

Dens in Dente

, 2006
Dens in dente are developmental malformation resulting from invagination of the crown before it is calcified. This anomaly is most frequently found in the permanent maxillary lateral incisor. Three cases, one of radicular and two of coronal dens in dente
Anita Balan, Prasanth Balan, Nileena R Kumar, J Rema   +3 more
core  

Dens evaginatus and dens invaginatus in a double tooth: A rare case report

, 2015
The presence of dens invaginatus (DI) and dens evaginatus (DE) on same tooth is a rare phenomenon. However, when these dental anomalies occur on a double tooth, it becomes an extremely rare phenomenon. The authors report a rare case of DI and DE on fused
Gaurav Sharma, Archna Nagpal, Puneet Mutneja, Anudeep R Mutneja   +3 more
core   +1 more source

The American College of Rheumatology Updated Recommended Methods for Development of Disease Classification and Response Criteria

Arthritis &Rheumatology, EarlyView.
Disease classification criteria and response criteria are important tools in the conduct of observational studies and clinical trials for rheumatic diseases. This paper updates methodologic guidance for classification and response criteria funded, developed and/or endorsed by the American College of Rheumatology (ACR), incorporating contemporary ...
Sindhu R. Johnson, Tuhina Neogi, Amy S. Turner, Jaime Guzman, Zahi Touma   +4 more
wiley   +1 more source