Results 121 to 130 of about 381,354 (308)

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part I Reproducibility of diet inference using different instruments

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has become a well‐established method for dietary inference and reconstruction in both extant and extinct mammals and other tetrapods. As the volume of available data continues to grow, researchers could benefit from combining published data from various studies to perform meta‐analyses.
Daniela E. Winkler, Mugino O. Kubo
wiley   +1 more source

Topology of modified helical gears and Tooth Contact Analysis (TCA) program [PDF]

The contents of this report covers: (1) development of optimal geometries for crowned helical gears; (2) a method for their generation; (3) tooth contact analysis (TCA) computer programs for the analysis of meshing and bearing contact of the crowned ...
Litvin, Faydor L., Zhang, Jiao
core   +1 more source

Cell membrane biomimetic nanoplatforms: a new strategy for immune escape and precision targeted therapy

Materials Today Bio
Cell membrane biomimetic nanoplatforms represent an innovative approach to addressing key challenges in nanodrug delivery systems by encapsulating natural cell membranes onto nanomaterials. This strategy confers unique biological properties that overcome
Jian Feng, Dixin He, Jingxia Chen, Mucong Li, Jiaxin Luo, Yuzhu Han, Xuyan Wei, Sicong Ren, Zhibo Wang, Yunxiao Wu, Hanchi Wang, Yidi Zhang, Yanmin Zhou   +12 more
doaj   +1 more source

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

The Anatomical Record, EarlyView.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano, Virgínia Maciel, Pedro Victor Buck, Felipe C. Montefeltro, Thiago da S. Marinho, Aline M. Ghilardi   +5 more
wiley   +1 more source

Integrating mandibular evidence to assess morphological variation of the Australopithecus afarensis maxilla

The Anatomical Record, EarlyView.
Abstract Geometric morphometric analyses are used to explore variation of maxillary dental arcades of Australopithecus afarensis, expanding on the work of Hanegraef and Spoor, 2025 (Morphological variation of the Australopithecus afarensis maxilla.
Hester Hanegraef, Romain David, Fred Spoor   +2 more
wiley   +1 more source

Death as rebirth: how efferocytosis drives tissue repair and disease treatment

Frontiers in Immunology
Efferocytosis is a crucial process by which apoptotic cells are removed by phagocytes such as macrophages. It not only maintains tissue homeostasis and immune tolerance, but also plays a central role in tissue repair and disease regulation.
Xinliang Duan, Xinliang Duan, Sichen Han, Sichen Han, Yifu Bian, Yifu Bian, Yao Yuan, Yao Yuan, Jiayu Shen, Jiayu Shen, Yixuan Dai, Yixuan Dai, Junzi Mi, Junzi Mi, Zilin Wang, Zilin Wang   +15 more
doaj   +1 more source

Intraspecific variation of cochlear morphology in bowhead and beluga whales

The Anatomical Record, EarlyView.
Abstract The bony labyrinth of the petrosal bone, a distinctive feature of mammal skulls, is often identified in micro‐computed tomography imaging to infer species' physiological and ecological traits. When done as part of a comparative study, one individual specimen is normally considered representative of a species, and intraspecific variation is ...
John Peacock, J. G. M. Thewissen
wiley   +1 more source

Root resorption and tooth development [PDF]

American Journal of Orthodontics and Dentofacial Orthopedics, 2020
Manish, Goyal, Mukesh, Kumar, Amandeep, Kaur, Madhur, Sharma   +3 more
openaire   +2 more sources

Alternative Presents and Speculative Futures: Designing fictions through the extrapolation and evasion of product lineages. [PDF]

, 2010
The core question addressed by this invited keynote and conference paper is how fictions are designed to negotiate, critique and realise the multiplicity of possible new technological futures.
Auger, James
core  

Tooth row allometry in domestic rabbits and nondomestic lagomorphs: Evidence for a decoupling of body and tooth row size changes in evolutionary time

The Anatomical Record, EarlyView.
Domestic rabbits of different body sizes differ disproportionately in the length of their tooth row or the length of their diastema. Abstract In various domestic mammals, smaller breeds tend to have proportionally larger teeth, whereas this is not a universal trend across mammals.
Ursina L. Fasciati, Christine Böhmer, Stefanie Ohlerth, Marcus Clauss   +3 more
wiley   +1 more source