Results 191 to 200 of about 36,881 (302)

Sharpening our understanding of saber‐tooth biomechanics

open access: yesThe Anatomical Record, Volume 308, Issue 11, Page 3022-3040, November 2025.
Abstract Saber‐teeth are a striking example of convergent evolution in vertebrate predators, having evolved multiple times in mammals and their early ancestors. While there is broad consensus that saber‐toothed taxa employed a distinct biting strategy compared to conical‐toothed carnivores, like the lion, the precise mechanics and variability of this ...
Tahlia Pollock, Philip S. L. Anderson
wiley   +1 more source

Commentary: What's so interesting about sabertooths?

open access: yesThe Anatomical Record, Volume 308, Issue 11, Page 2825-2830, November 2025.
Abstract Sabertooth creatures are fascinating to the public and to scientists. This Special Issue on The Anatomy of Sabertooths starts with a discussion of what exactly a sabertooth is, continues with a couple of papers about other animals with extraordinarily long teeth, and then delves into analyses of fossil sabertoothed taxa—some of which are not ...
Adam Hartstone‐Rose   +2 more
wiley   +1 more source

Atypical Location of a Complex Odontoma in an 11‐Year‐Old Girl: A Case Report With a 2‐Year Follow‐Up

open access: yesClinical Case Reports, Volume 13, Issue 11, November 2025.
ABSTRACT Complex odontomas are typically found in the posterior mandible. This case report presents an atypical occurence in the anterior maxilla of an 11‐year‐old girl, describing the role of early detection, precise surgical management, and interdisciplinary collaboration in achieving a successful clinical outcome. A 2‐year follow‐up confirmed stable
Melissa Zalane   +5 more
wiley   +1 more source

Demography and Population Dynamics of a Small Mammal Assemblage in Chilean Semiarid Thorn‐Scrub Habitat: A 30‐Year Study

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
Using the longest and most comprehensive demographic database available in temperate South America, we characterize the population dynamics of an entire community of small mammals in a semiarid environment in north‐central Chile using a superpopulation CMR modeling framework.
Douglas A. Kelt   +6 more
wiley   +1 more source

Fertility and Growth Traits, Some Body Measurements, and Morphological Characteristics of Kars Shepherd Dogs

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
The animals were mated, and their care and nutrition were maintained regularly until parturition. Beginning at birth, body measurements were taken and recorded up to 12 months of age. In addition, the animals were visually documented through periodic photographic records. ABSTRACT This study aimed to determine the fertility and growth traits, some body
Fikret Bektaşoğlu   +1 more
wiley   +1 more source

Barium Levels in Brazil Nuts: A Global Review of the Literature

open access: yesJournal of Food Science, Volume 90, Issue 11, November 2025.
ABSTRACT Brazil nuts are often recommended for their high selenium content but have also been reported to contain elevated levels of barium, a potentially toxic element. Regular daily consumption of Brazil nuts may exceed the currently suggested tolerable daily intake (TDI) for barium (ca. 0.2 mg/kg body weight/day).
Christian Koeder, Markus Keller
wiley   +1 more source

Distribution of Functional Traits Along Climatic Gradients in the Subtropical Atlantic Forest

open access: yesAustral Ecology, Volume 50, Issue 11, November 2025.
We assessed the correlation between climatic factors and altitude with the spatial distribution of tree functional traits in the Subtropical Atlantic Forest. Deciduousness, symbiotic fixation of nitrogen (SNF), toothed leaf, spinescence and leaf area were more significantly associated with climatic drivers.
Geraldo Ceni Coelho   +3 more
wiley   +1 more source

Characterization of Universal Composite Resin Filler Particles

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 37, Issue 11, Page 2472-2480, November 2025.
ABSTRACT Objective Characterize the morphology and distribution of filler particles of universal composite resins using Scanning Electron Microscopy, and calculate the residual filler mass fraction (filler wt%) of each composite resin with Thermogravimetric Analysis to compare the data with the respective filler wt% reported in the literature.
Jorge Perdigão   +4 more
wiley   +1 more source

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