Results 131 to 140 of about 29,306 (220)

Attention-driven UNet enhancement for accurate segmentation of bacterial spore outgrowth in microscopy images. [PDF]

Sci Rep
Qamar S, Malyshev D, Öberg R, Nilsson DPG, Andersson M.   +4 more
europepmc   +1 more source

Growth and mechanical correlations of calcified cartilage in Batoidea: A histomorphological study using the Raja asterias model

Journal of Fish Biology, EarlyView.
Abstract This study investigates the growth and calcification of the appendicular skeleton in Raja asterias (Delaroche, 1809), a member of the Batoidea, to explore the relationship between histomorphology and the mechanics of batoid locomotion within the water column. Although much prior research has focused on the “tessellated pattern” in these fishes,
Ugo E. Pazzaglia, Marcella Reguzzoni, Genciana Terova, Fabrizio Serena, Cecilia Mancusi, Guido Zarattini, Piero A. Zecca   +6 more
wiley   +1 more source

The Nassau grouper Epinephelus striatus (Bloch, 1792): Monitoring of the spawning aggregation site ‘El Blanquizal’, southern Mexican Caribbean

Journal of Fish Biology, EarlyView.
Abstract ‘El Blanquizal’ was one of the most important Nassau grouper (Epinephelus striatus) spawning aggregation sites (SAS) in the Mexican Caribbean. However, the characteristics of the population that still uses this site for reproduction remain unknown.
Luis Salgado Cruz, Oscar F. Reyes Mendoza, Karla A. Camacho‐Cruz, Jacobo A. Caamal Madrigal, Johny O. Valdez Iuit, Carlos I. Pérez‐Quiñonez, Daniel Arceo‐Carranza   +6 more
wiley   +1 more source

LiMOX-A Point Cloud Lidar Model Toolbox Based on NVIDIA OptiX Ray Tracing Engine. [PDF]

Sensors (Basel)
Rott R, Ritter DJ, Ladstätter S, Nikolić O, Hennecke ME.   +4 more
europepmc   +1 more source

A workflow for semi‐automated volume correlative light microscopy and transmission electron tomography

Journal of Microscopy, EarlyView.
Abstract Volume Correlative Light and Electron Microscopy (vCLEM) is a powerful method for assessing the ultrastructure of molecularly defined subcellular domains. A central challenge in vCLEM has been the efficient navigation of Regions of Interest (ROIs) across multimodal and multiscale imaging datasets.
Kohki Konishi, Guilherme Neves, Matthew Russell, Masafumi Mimura, Juan Burrone, Roland Fleck   +5 more
wiley   +1 more source

A synthetic segmentation dataset generator using a 3D modeling framework and raycaster: a mining industry application. [PDF]

Front Artif Intell
Kilian WJ, Prinsloo J, Vosloo J, Taljaard S.   +3 more
europepmc   +1 more source

Microstructure and development of the dermal ossicles of Antarctopelta oliveroi (Dinosauria, Ankylosauria): A complex morphogenetic system deciphered through three‐dimensional X‐ray microtomography

Journal of Anatomy, EarlyView.
Series of images of the dermal ossicle of Antarctopelta oliveroi (Dinosauria, Ankylosauria) illustrating (A) the 3D distribution of the vascular mesh in the ossicle; (B) the large volume of the numerous cells in periphery; (C) the radial orientation of the fiber bundles in the main core of the osteoderm (called basal plate); (D) the orthogonal ...
Sophie Sanchez, Armand de Ricqlès, Jasper Ponstein, Paul Tafforeau, Louise Zylberberg   +4 more
wiley   +1 more source

ggPlantmap: an open-source R package for the creation of informative and quantitative ggplot maps derived from plant images. [PDF]

J Exp Bot
Jo L, Kajala K.
europepmc   +1 more source

The osteohistology of Orthosuchus stormbergi using synchrotron radiation microcomputed tomography

Journal of Anatomy, EarlyView.
The osteohistology of Orthosuchus stormbergi is described for the first time. The primary bone tissue was lamellar bone. It had relatively thick bone walls, possibly indicating an aquatic lifestyle. Orthosuchus was a small bodied adult reaching a maximum body mass of about 1.2 kg.
Bailey M. Weiss, Kathleen N. Dollman, Jonah N. Choiniere, Claire Browning, Jennifer Botha   +4 more
wiley   +1 more source

Osteohistological analysis of metatarsals reveals new information on pathology and life history of troodontids from the Campanian Dinosaur Park Formation, Alberta, Canada

Journal of Anatomy, EarlyView.
A histological survey of troodontid metatarsals from the Dinosaur Park Formation (DPF) was conducted, revealing correlates for stresses in the troodontid arctometatarsus and providing the first histological assessment of pathologies for this taxon.
Christiana W. Garros, Mark J. Powers, Aaron D. Dyer, Philip J. Currie   +3 more
wiley   +1 more source