Results 161 to 170 of about 584,020 (297)

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

A Comparative Analysis of Color Stability in Direct and Indirect Restorative Materials Following Immersion in a Coffee Solution

International Journal of Dentistry
Sara Bahrami, Mohammadreza Mokarram, Saba Zamani, Parto Nasrollahi, Soolmaz Heidari, Mehdi Ranjbaran, Sharare Jahangiri, Fahimeh Nouri   +7 more
doaj   +1 more source

Assessment of Multidimensional Biosafety Practices in Clinical Dental Training: A Cross-Sectional Study. [PDF]

Health Sci Rep
Alshammari AF, Madfa AA, Alkhalil BR, Alazaima DM, Alshammari HA, Alshammari AZ, Aloqla SM, Alshammari SS.   +7 more
europepmc   +1 more source

Three‐dimensional digital analysis of musteloid masticatory muscle architecture

The Anatomical Record, EarlyView.
Musteloids span an enormous breadth of dietary modes within a single superfamily. In this study, we utilize digital dissection techniques to reconstruct the internal 3D anatomy of muscles within the musteloid feeding apparatus, and explore how dietary specializations might alter the size, orientation, and curvature of fascicles therein.
Cassidy E. Davis, Edwin Dickinson, Madison Manzo, Ashley R. Deutsch, Jillian S. Davis, Michael C. Granatosky, Adam Hartstone‐Rose   +6 more
wiley   +1 more source

One-minute preceptor as a microskills teaching and learning model in operative dentistry clinical settings: a student perspective. [PDF]

PeerJ
Iqbal A, Ganji KK, Alqahtani S, Zafar MS, Khattak O, Siddiqui YD, Memon MR, Almabadi AA, Karobari MI.   +8 more
europepmc   +1 more source

The influence of a dentin desensitizer on the microtensile bond strength of two bonding systems

, 2002
A laboratory study evaluated the influence of a dentin desensitizer (D/Sense 2) on the microtensile bond strength of two adhesive systems: a self-etching primer (Bistite II SC) and a one-bottle adhesive (Prime & Bond 2.1). Sixteen crown dentin discs were
Ribeiro, M., Pereira, G. D.S., Erthal, B. S., Seara, S. F., Kroll, L. [UNESP]   +4 more
core  

Human evolution and the obstetrical dilemma: The pelvic floor hypothesis

The Anatomical Record, EarlyView.
Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
wiley   +1 more source

From Conventional Reattachment to Intentional Replantation: A Conservative Approach to Complicated Anterior Tooth Fractures. [PDF]

Cureus
Sinha Y, Mishra N, Mehar S, Iqbal MJ.
europepmc   +1 more source

Balancing mechanics and metabolism: Elevational variation in the microanatomy of hummingbird flight muscle

The Anatomical Record, EarlyView.
Abstract Factors varying along elevational gradients impose strong aerodynamic and physiological constraints on powered flight, yet the internal microanatomical variation associated with elevational context in animals under such conditions remains poorly understood.
Juan Camilo Ríos‐Orjuela, Juliana Novoa‐Páramo, Maria Juliana Villalba Patiño, Zayra Viviana Garavito‐Aguilar, Alejandro Rico‐Guevara, Carlos Daniel Cadena   +5 more
wiley   +1 more source

Variable grouping patterns in primates: A test of the better competitor hypothesis in male Verreaux's sifaka (Propithecus verreauxi)

The Anatomical Record, EarlyView.
Abstract Intraspecific variation in social organization (IVSO) within primate populations can arise due to male mating competition. Verreaux's sifaka (Propithecus verreauxi) populations exhibit both single‐male and multi‐male groups, providing an opportunity to examine the relationship between male competitive ability and social organization.
Lemeng Li, Stacey R. Tecot, Rebecca J. Lewis   +2 more
wiley   +1 more source