Results 271 to 280 of about 1,144,491 (344)

Craniofacial morphological variability in orthodontic patients with non-syndromic orofacial clefts: an approach using geometric morphometrics. [PDF]

Clin Oral Investig
Schraad F, Schwahn C, Krey KF, Doberschütz PH.   +3 more
europepmc   +1 more source

Unveiling sex dimorphism in the healthy cardiac anatomy: Fundamental differences between male and female heart shapes

The Journal of Physiology, EarlyView.
Abstract figure legend We present a shape modelling‐based morphological analysis of sex differences in cardiac anatomy. We conduct our analysis on 456 healthy subjects from the UK Biobank (227M/229F) to uncover sex‐based differences in healthy cardiac morphology.
Beatrice Moscoloni, Cameron Beeche, Julio A. Chirinos, Patrick Segers, Mathias Peirlinck   +4 more
wiley   +1 more source

Shape variation and sex differences of the adult human mandible evaluated by geometric morphometrics. [PDF]

Sci Rep
Chalazoniti A, Lattanzi W, Halazonetis DJ.   +2 more
europepmc   +1 more source

4D ultrasound reveals regional left atrial strain remodelling in a murine model of reversible pressure overload

The Journal of Physiology, EarlyView.
Abstract figure legend Traditional planar imaging approaches of the left atrium do not capture complex geometry. Four‐dimensional imaging allows the acquisition of 3D data + time to visualize left atrial geometry and kinematics. We designed an advanced analysis technique to investigate left atrial biomechanics in a model of pressure overload and ...
John P. Salvas, Thomas Moore‐Morris, Craig J. Goergen, Pierre Sicard   +3 more
wiley   +1 more source

The Oriental hornet, Vespa orientalis Linnaeus, 1771 (Hymenoptera, Vespidae): diagnosis, potential distribution, and geometric morphometrics across its natural distribution range. [PDF]

Front Insect Sci
Smith-Pardo AH, Altamiranda-Saavedra M, Polly PD.   +2 more
europepmc   +1 more source

3D Geometric Morphometric Analysis on Sexual Dimorphism in the Sella Turcica in Romanov Sheep Using CT Scan

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Three‐dimensional geometric morphometric analysis is a shape analysis method used to explain sexual dimorphism. In this context, a total of 13 anatomical landmarks were defined and analysed in the study, resulting in sex‐related shape variations. The study identified sex‐related morphological differences in the sella turcica structures of Romanov sheep
İhsan Berat Kiliçli, Ezgi Deniz Mavili, Ezgi Aksoy, Hasen Awel Yunus, İdil Ünal, Barış Batur, Oleksii O. Melnyk, Caner Bakici   +7 more
wiley   +1 more source

Sample Size and Geometric Morphometrics Methodology Impact the Evaluation of Morphological Variation. [PDF]

Integr Org Biol
Rummel AD, Sheehy ET, Schachner ER, Hedrick BP.   +3 more
europepmc   +1 more source

Context‐aware UAV LiDAR reveals forest structure and improves tree diameter estimates in subalpine forest

Ecological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
In this study we show how, in natural forests, tree heights adapt across environmental gradients as a response to environmental and biotic factors. Awareness of such local adaptations can be encoded into predictive features and leveraged by shallow learning methods to enhance predictions of tree diameter and tree‐level aboveground biomass.
Jaime C. Revenga, Stefan Oehmcke, Mana Gharun, Flurin Sutter, Fabian Gieseke, Katerina Trepekli, Nina Buchmann, Alexander Damm   +7 more
wiley   +1 more source

First insights into using outline-based geometric morphometrics of wing cell contours to distinguish three morphologically similar species of Tabanus (Diptera: Tabanidae). [PDF]

Curr Res Parasitol Vector Borne Dis
Changbunjong T, Weluwanarak T, Chaiphongpachara T.   +2 more
europepmc   +1 more source

Liver Stiffness Rises Early in MASLD and Drives Inflammation, Lipid Dysmetabolism, and Fibrosis via Piezo1–YAP Mechanotransduction

Advanced Science, Volume 13, Issue 19, 2 April 2026.
Progressive stiffening of the hepatic extracellular matrix and free fatty acid overload activate the mechanosensor Piezo1 in steatotic hepatocytes, inducing calcium influx and nuclear translocation of Yes‐associated protein. YAP‐dependent nuclear signaling further drives inflammatory and fibrotic gene programs, lipid metabolic reprogramming, and ...
Juan Ma, Ning Xie, Ziwei Wang, Xiru Liang, Yulong Han, Qiang Zhao, Ming Wang, Hongwei Lu, Wanyi Kou, William Alazawi, Jinhai Wang, Lu Li, Ning Liu, Na Liu, Haitao Shi, Feng Xu   +15 more
wiley   +1 more source