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273 results for “3D figures”
FIGURE 17. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 17. 3D renderings of the right quadratojugal of Irritator challengeri (SMNS 58022). A, lateral view; B, medial view. Abbreviations: jc, jugal contact; jp, jugal process; pp, posterior process; qc, quadrate contact; sqp, squamosal process; sqr, squamosal ridge.
FIGURE 18. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 18. 3D renderings of the left squamosal of Irritator challengeri (SMNS 58022). A, lateral view; B, medial view; C, dorsal view. Abbreviations: amp, anteromedial process; drap, dorsal ramus of anterior process; emdl, emarginated dorsal lamina; lar, lateral ridge; mr, medial ridge; pogr, postorbital groove; qhf, quadrate head facet; qjp, quadratojugal process; qp, quadrate process; vrap, ventral ramus of anterior process.
FIGURE 7. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 7. 3D renderings of the fused nasals of Irritator challengeri (SMNS 58022). A, dorsal view; B, left lateral view; C, ventral view. Abbreviations: apmxp, anterior premaxillary process; frc, frontal contact; lac, lacrimal contact; mxc, maxillary contact; nc, nasal crest; prfc, prefrontal contact; vmxp, ventral maxillary process.
FIGURE 16. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 16. 3D renderings of the right jugal of Irritator challengeri (SMNS 58022). A, lateral view; B, medial view. Abbreviations: drqjp, dorsal ramus of quadratojugal process; jmxp, maxillary process; jpop, postorbital process; lac, lacrimal contact; mxc, maxillary contact; mxcg, maxillary contact groove; poc, postorbital contact; qjc, quadratojugal contact; vrqjp, ventral ramus of quadratojugal process.
FIGURE 12. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 12. 3D renderings of the right and left frontals of Irritator challengeri (SMNS 58022). Note that the interfrontal contact could not be identified in the CT data, but externally visible sutures on the specimen show that these bones are only partially fused (see Figure 8). A, dorsal view; B, ventral view; C, left lateral view; D, anterior view. Abbreviations: crcr, crista cranii; dmr, dorsal median ridge; lspc, laterosphenoid contact; nac, nasal contact; np, nasal process; olt, olfactory tract, poc, postorbital contact, stf, supratemporal fossa.
FIGURE 6. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 6. 3D renderings of the right maxilla of Irritator challengeri (SMNS 58022). A, lateral view; B, lateral view with maxillary bone rendered transparent; C, medial view; D, medial view with maxillary bone rendered transparent; E, ventral view of tooth row fragment; F, ventral view with maxillary bone rendered transparent. Note different scale for E–F. Also note that tooth positions are numerically labelled but refer to preserved tooth position from anterior to posterior, not to anatomical tooth positions, which are unknown. Replacement teeth are highlighted with dashed lines in D, and different generations are indicated with prime (') or double prime (''). Arrows in A and C indicate approximate original position of tooth-bearing fragment. Abbreviations: acp, ascending process; jr, jugal ramus; lac, lacrimal contact; mw-prmr, medial wall of promaxillary recess; palgr, palatine groove; pdl, paradental lamina; prmr, promaxillary recess; rt, replacement tooth.
FIGURE 5. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 5. 3D renderings of the left maxilla of Irritator challengeri (SMNS 58022). A, lateral view; B, lateral view with maxillary bone rendered transparent; C, medial view; D, medial view with maxilla bone rendered transparent; E, posterior view; F, ventral view (anterior to top); G, ventral view without teeth, showing alveoli. Note different scale for E. Also note that tooth positions are numerically labelled but refer to preserved tooth position from anterior to posterior, not to anatomical tooth positions, which are unknown. Replacement teeth are highlighted with dashed lines in D, and different generations are indicated with prime (') or double prime (''). Red arrow heads point to neurovascular foramina. Abbreviations: acp, ascending process; jr, jugal ramus; lac, lacrimal contact; llam, lateral lamina; nac, nasal contact; palgr, palatine groove; pdl, paradental lamina; pmxf, premaxillary facet; prmr, promaxillary recess; rt, replacement tooth; snf, subnarial fossa.
FIGURE 15. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 15. 3D renderings of the left postorbital of Irritator challengeri (SMNS 58022). A, lateral view; B, anterior view; C, medial view. Abbreviations: ap, anterior process; fc, frontal contact; jf, jugal facet; jp, postorbital jugal process; lspc, laterosphenoid contact; orf, orbital fossa; pac, parietal contact; sqp, squamosal process.
FIGURE 13. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 13. 3D renderings of the right and left parietals of Irritator challengeri (SMNS 58022). A, dorsal view; B, ventral view. Abbreviations: fc, frontal contact; lspc, laterosphenoid contact; nuc, nuchal crest base; oto, otoccipital contact; poc, postorbital contact, socc, supraoccipital contact; stf, supratemporal fossa; sqc, squamosal contact.
FIGURE 9. 3D in A reappraisal of the cranial and mandibular osteology of the spinosaurid Irritator challengeri (Dinosauria: Theropoda)
FIGURE 9. 3D renderings of the right lacrimal and prefrontal of Irritator challengeri (SMNS 58022). Note that sutures between these two bones could not be identified in the CT data, but externally visible sutures on the specimen show that these bones are only partially fused (see Figure 10). A, lateral view; B, medial view. Abbreviations: frc, frontal contact; jc, jugal contact; la, lacrimal; laor, lacrimal antorbital recess; lap, lacrimal anterior process; lvp, lacrimal ventral process; mxc, maxillary contact, nc, nasal contact; onr, orbitonasal ridge; prf, prefrontal.
Figure 1. – 3D in On the identity of the West African killifish Aphyosemion maeseni Poll, 1941 (Cyprinodontiformes: Aplocheilidae)
Figure 1. – 3D Microscan reconstruction of the head and anterior portion of the trunk, left lateral view. A: Holotype of Aphyosemion maeseni, MRAC P 66392, male, 37 mm of total length; B: Holotype of Nimbapanchax leucopterygius, MRAC P-66392, male, 55 mm of total length. E3, E4, epineural ribs of vertebrae 3 and 4; N2, N5, neural processes of vertebrae 2 and 5.
Figure 2. – 3D in On the identity of the West African killifish Aphyosemion maeseni Poll, 1941 (Cyprinodontiformes: Aplocheilidae)
Figure 2. – 3D Microscan reconstruction of the head and anterior portion of the trunk, ventral view. A: Holotype of Aphyosemion maeseni, MRAC P 66392, male, 37 mm total length; B: Holotype of Nimbapanchax leucopterygius, MRAC P-66392, male, 55 mm of total length. E2, epineural rib of vertebra 2.
FIGURE 2. 3D in The inner morphology of the petrosal bone of the endemic elephant of Tilos Island, Greece
FIGURE 2. 3D reconstruction of the petrosals, samples (A-C) T2406 along with transparent views locating the orientation of the labyrinth in the bone, (D-F) T2506 and (G-I) T137. A, D, G ventrolateral view; B, E, H dorsolateral view; C, F, I dorsomedial view. See text for abbreviations.
FIGURE 15. 3D in Skull osteology of Aetosauroides scagliai Casamiquela, 1960 (Archosauria: Aetosauria) from the Late Triassic of Brazil: New insights into the paleobiology of aetosaurs
FIGURE 15. 3D Reconstruction based on µCT-scan images of the anterior portion of the dentary of Aetosauroides scagliai (MCN-PV 2347). A, right dentary in lateral view, with reconstructed tip. B, anterior tip of the left dentary in lateral view. C, anterior tip of the left dentary in medial view. D, right dentary in medial view. E, combined anterior portions of the dentary of MCN-PV 2347 in dorsal view. F, combined anterior portions of the dentary in anterior view. G, combined anterior portions of the dentary of MCN-PV 2347 in ventral view. H, mandible reconstruction with elements preserved in MCN-PV 2347. Asterisk (*) tooth number indicates that the teeth have resorption pits. Abbreviations: ae, anterior lateral expansion; afo, anterior foramen; dt, dentary teeth or alveolus; ed, edentulous portion; fo, foramen; idp, interdental plates; nf, nutrient foramen; sy, symphysis; mg, Meckelian groove.
FIGURE 8. A, 3D in Skull osteology of Aetosauroides scagliai Casamiquela, 1960 (Archosauria: Aetosauria) from the Late Triassic of Brazil: New insights into the paleobiology of aetosaurs
FIGURE 8. A, 3D Reconstruction based on µCT-scan images of the posterior portion of the left side of the skull of Aetosauroides scagliai (MCN-PV 2347). B, isolated broken left jugal and quadratojugal, in lateral view. C, µCT-scan images of the isolated broken jugal and quadratojugal, in dorsolateral view; Abbreviations: apqj, natural cast of the anterior projection of the quadratojugal; ar, articular; dqlw, depression for quadrate lateral wing; itf, infratemporal fenestra; j, jugal; nc, natural cast of the quadratojugal; pa, parietal; pdpj, posterodorsal process of the jugal; po, postorbital; pvpj, posteroventral process of the jugal; q, quadrate; qj, quadratojugal; rap, retroarticular process; sq, squamosal; su, surangular; stf, supratemporal fenestra; stfo, supratemporal fossa.
FIGURE 14. 3D in Skull osteology of Aetosauroides scagliai Casamiquela, 1960 (Archosauria: Aetosauria) from the Late Triassic of Brazil: New insights into the paleobiology of aetosaurs
FIGURE 14. 3D Reconstruction based on µCT-scan images of the left pterygoid of Aetosauroides scagliai (MCN-PV 2347). A, dorsal view. B, lateral view. C, ventral view. D, medial view. E, posterior view. Abbreviations: b.qc, broken quadrate contact; bptc, basipterygoid process contact; ectc, ectopterygoid contact; lwpt, lateral wing of the pterygoid; pppt, palatal process of the pterygoid; r, ridge.
FIGURE 1. Translucent 3D in Calcite precipitation forms crystal clusters and muscle mineralization during the decomposition of Cambarellus diminutus (Decapoda: Cambaridae) in freshwater
FIGURE 1. Translucent 3D-models of Cambarellus diminutus sample C7tank in combination with 3D-models of calcite clusters, which precipitated inside the carcass during its decomposition in freshwater. 1.1 3D-model without calcite clusters on day 1. 1.2 3D-model on day 2 showing a small amount of calcite clusters inside the cephalothorax and the first tergite. 1.3 3D-model on day 4 showing a lot of calcite clusters inside the antennules, the left major propodus, the rostrum, the cephalothorax, the tergites, the uropods, and the telson. 1.4 3D-model on day 7, showing widespread calcite clusters at the inner side of the carapace of the carcass except the dorsal side of the cephalothorax and the tergites (see also Figure.4.1). 3D-models were reconstructed based on µ-CT data.
FIGURE 6. 3D in Calcite precipitation forms crystal clusters and muscle mineralization during the decomposition of Cambarellus diminutus (Decapoda: Cambaridae) in freshwater
FIGURE 6. 3D-models and SEM-images of sample C3tank. 6.1 3D-model of the whole crayfish in dorso-lateral view. 6.2 3D-model of the chela of the first left pereiopod in combination with a SEM-image of the calcified muscle of the dactyl. 6.3 SEM-image of a calcified muscle from the inside of the dactyl of the chela of the first left pereiopod. 3Dmodels were reconstructed based on µ-CT data.
Figure 5. 3D in Studies on the recombinant production and anticancer activity of thermostable L- asparaginase I from Pyrococcus abyssi
Figure 5. 3D structure of L-asparaginase, α-helices are shown in red, β-pleated sheets in yellow. The interaction of enzyme and L-asparagine is shown, ligand atoms are shown in balls at active site.
BRAIN Journal-Automatic Anthropometric System Development Using Machine Learning-Figure 6. The result of building a 3D model based on RF and SVM classification with "Important features".
<p>From the chart of figure 6, we found that "Important Features" gave the best 3D model, which fits with the object in the image. The pattern is close to 90% compared with the true size. Apply classification algorithm RF increases the accuracy of the results and reduces computing time for the program. There are many methods for data classifying. One of them is the method of the support vector machine (SVM). The SVM method is represented by Vladimir N. Vapnik (1995) in Support Vector Machines (SVM) - a set of learning algorithms similar with the supervisor has two main tasks: the classification and the regression analysis. In this article we use the method of the SVM classification problem for the size of the human body with 5 classes to compare the performance between SVM methods and Random Forest algorithm. </p>
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.