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535 results for “quaternary”
FIG. 6 in Neogene and Quaternary fossil remains of beaked whales (Cetacea, Odontoceti, Ziphiidae) from deep-sea deposits off Crozet and Kerguelen islands, Southern Ocean
FIG. 6. — Partial cranium of Africanacetus ceratopsis Bianucci, Lambert & Post, 2007 (MNHN.F.COI2): A, dorsal view; B, anterior view; C, right lateral view. Scale bar: 100 mm.
FIG. 10 in Neogene and Quaternary fossil remains of beaked whales (Cetacea, Odontoceti, Ziphiidae) from deep-sea deposits off Crozet and Kerguelen islands, Southern Ocean
FIG. 10. — Partial cranium of Izikoziphius rossi (MNHN.F.COI8): A, dorsal view; B, same view with interpretive line drawing; C, detail of the vertex in dorsal view; D, anterodorsal view; E, right lateral view; F, ventral view. Scale bars: A, B, D-F, 100 mm; C, 50 mm.
FIG. 13 in Neogene and Quaternary fossil remains of beaked whales (Cetacea, Odontoceti, Ziphiidae) from deep-sea deposits off Crozet and Kerguelen islands, Southern Ocean
FIG. 13. — Partial cranium of Nenga sp. aff. Nenga meganasalis (MNHN.F.COI11): A, dorsal view; B, same view with interpretive line drawing; C, anterodorsal view; D, detail of the vertex in dorsal view; E, right lateral view. Scale bar: 100 mm.
Source codes and datasets for the paper "DRLComplex: Reconstruction of protein quaternary structures using deep reinforcement learning"
<p>This contains the<strong> reproducible source code and dataset </strong>for the paper "DRLComplex : Reconstruction of protein quaternary structures using deep reinforcement learning paper"</p>
Text-fig. 7. Geology of the Muaredzi-Muanza sector of the Cheringoma Plateau showing the location of fossil occurrences. White stars – fossiliferous localities mapped by Pickford (2012, 2013), Black stars – fossil sites mapped by Habermann et al. (2019) and d'Oliveira Coelho et al. (2021) (GPL 12 and GPL 12b correspond to the White Patch sites). TTI – Cheringoma Formation, TTs1 – Mazamba Formation, TTs1a – Palaeopan facies, TTs2 – Inhaminga Formation, Qc – Quaternary sediments. The base map is modified from Google Earth. in Stratigraphy, Chronology And Palaeontology Of The Tertiary Rocks Of The Cheringoma Plateau, Mozambique
Text-fig. 7. Geology of the Muaredzi-Muanza sector of the Cheringoma Plateau showing the location of fossil occurrences. White stars – fossiliferous localities mapped by Pickford (2012, 2013), Black stars – fossil sites mapped by Habermann et al. (2019) and d'Oliveira Coelho et al. (2021) (GPL 12 and GPL 12b correspond to the White Patch sites). TTI – Cheringoma Formation, TTs1 – Mazamba Formation, TTs1a – Palaeopan facies, TTs2 – Inhaminga Formation, Qc – Quaternary sediments. The base map is modified from Google Earth.
Long-term variations of daily insolation and Quaternary climatic changes
<p>Supplementary material to:</p> <p>Berger A. L. (1978), Long-term variations of daily insolation and Quaternary climatic changes, Journal of the Atmospheric Sciences, (35) 2362-2367 doi:10.1175/1520-0469(1978)035<2362:LTVODI>2.0.CO;2</p> <p>Tables and FORTRAN computer code for the computation of daily mean insolation, according to the solution BER78.</p> <p>This solution is commonly referred to as BER78.</p> <p>Material uploaded to Zenodo by Michel Crucifix on 2022-10-14.</p>
Fig. 4 in A review of Neogene and Quaternary pikes of southeastern Europe and a new species from the early Pleistocene of Nogaisk, Ukraine
Fig. 4. Isolated elements assigned to a pike Esox nogaicus sp. nov. from Southeastern Europe, Nogaisk; Pleistocene. A. Holotype, right dentary (NMNHU-P 27/1697), occlusal (A1) and lateral (A1) views. B. Left frontal (NMNHU-P 27/1124), lateral view. C. Left parietal (NMNHU-P 27/1129), dorsal view. D. Vomer (NMNHU-P 27/1088), ventral view. E. Parasphenoid (NMNHU-P 27/1047), ventral (E1) and dorsal (E2) views. F. Left hyomandibular (NMNHU-P 27/1093), lateral (F1) and medial (F2) views. G. Left maxilla (NMNHU-P 27/1036), lateral view. H. Right articular (NMNHU-P 27/1024), medial view. I. Right palatine (NMNHU-P 27/1115), ventral (I1), lateral (I2), and dorsal (I3) views. J. Right opercular (NMNHU-P 27/986), medial view. K. Left ceratohyal (NMNHU-P 27/1059), medial view. L. Right quadrate (NMNHU-P 27/1012), medial view. M. Left cleithrum (NMNHU-P 27/1035), medial view. A2, G, H, I1, I2, M, anterior to right; A1, B, I3, J, L, anterior to left; C–F, K, anterior towards top. Scale bars 5 mm.
FIGURE 10 in Palaeoecology and sea level changes: Decline of mammal species richness during late Quaternary island formation in the Montebello Islands, north-western Australia
FIGURE 10. Number of species identified from each spit in Morgan's Cave, illustrating the increasing loss of species from spits four to one.
FIGURE 9 in Palaeoecology and sea level changes: Decline of mammal species richness during late Quaternary island formation in the Montebello Islands, north-western Australia
FIGURE 9. Species-area plot for islands on the north-west continental shelf (filled circles) (data from Abbott and Burbidge, 1995), and spits one to seven in Morgan's Cave (open circles).
FIGURE 8 in Palaeoecology and sea level changes: Decline of mammal species richness during late Quaternary island formation in the Montebello Islands, north-western Australia
FIGURE 8. Log non-volant species vs log area plot for the north-west islands (filled circles) and the super-island at sea level 10 m below present (open circle).
FIGURE 6 in Palaeoecology and sea level changes: Decline of mammal species richness during late Quaternary island formation in the Montebello Islands, north-western Australia
FIGURE 6. Species accumulation curve for Morgan's Cave, showing increasing species with increased sampling effort (cumulative NISP). Further sampling effort could have yielded more species.
FIGURE 8 in Termite nests in eolian backshore settings: An unusual record throughout the Quaternary in the Neotropical realm
FIGURE 8. Hypogean structures in nest D.4. Successive cuts evidencing a general funnel shape (a, b) and agglomer- ated passages (c, d) as a lateral projection.
FIGURE 7. Termite nests from site D in Termite nests in eolian backshore settings: An unusual record throughout the Quaternary in the Neotropical realm
FIGURE 7. Termite nests from site D. General view of nests close to the shoreline (a); grass around the mounds. Detail of big epigeal portion in D.6 (b). Details of the cast nest D.4 (c). Detail of passages of epigeal portion and the surrounding roots in the bottom portion (d). Schematic disposition of termite nests in cross-section (e) and plan view (f); the closest nest is ca. 58 m from shoreline.
FIGURE 4. Termite nests from site B in Termite nests in eolian backshore settings: An unusual record throughout the Quaternary in the Neotropical realm
FIGURE 4. Termite nests from site B. General view of nest B.1 (a) and proximity to the shoreline; sparse vegetation of grasses and ferns around the mound. Detailed view of B.1 nest cast (b) and lateral projections mostly inside roots. Detail of the passages inside roots (c), cast by resin. Schematic disposition of termite nests in cross-section (d) and in plan view (e); closest nest is nearly 50 m from shoreline, where the nests are concentrated in interdune settings in the frontal dune zone.
FIGURE 5. Termite nests from site C in Termite nests in eolian backshore settings: An unusual record throughout the Quaternary in the Neotropical realm
FIGURE 5. Termite nests from site C. General view of nest C.1, next to a stream (a); it is seem a diverse vegetation close to the permanent stream, but the termite nests are restrict to grass. Detail of nest C.1 surrounded by grass (b). Detail of the inner passages of nest C.2 surrounded by grass roots (c). Schematic disposition of the termite nests in cross-section (d) and plan view (e); closest nest is approximately 170 m from the shoreline, where the nests are concentrated in the wet interdune zone.
FIGURE 1 in Termite nests in eolian backshore settings: An unusual record throughout the Quaternary in the Neotropical realm
FIGURE 1. Schematic map of studied areas (red circles). In this study only coastal occurrences of termite nests were considered. Site A: 29°23'3.26"S, 49°45'29.94"W; Site B: 30° 5'21.61"S, 50°10'9.26"W; Site C: 31° 9'34.00"S, 50°49'0.12"W; Site D: 33°43'40.44"S, 53°21'3.80"W. Modified from Google Earth.
FIGURE 17 in Quaternary foraminifera and mollusc assemblages on the southwestern African shelf
FIGURE 17. Global range in sea level (Bintanja and van de Wal, 2008) since 3 Ma in relation to the foraminiferal and mollusc assemblages preserved in sediments of the study area. MPT = Mid-Pleistocene transition.
FIGURE 16 in Quaternary foraminifera and mollusc assemblages on the southwestern African shelf
FIGURE 16. Infaunal-epifaunal abundances expressed as relative abundances (%) and in number of species.
FIGURE 9 in Quaternary foraminifera and mollusc assemblages on the southwestern African shelf
FIGURE 9. Mean relative abundances of mollusc shells (bivalves on the left and gastropods on the right) in the northern Namibian cores.
FIGURE 6. Dendrogram from a in Quaternary foraminifera and mollusc assemblages on the southwestern African shelf
FIGURE 6. Dendrogram from a hierarchical cluster analysis (Ward's method) based on Euclidean distance as similarity index to determine sub-assemblages. The sample number refers to the core and core depth (in cm). A = core 1307; B = core 1441; C = core 1401; D = core 1479; E = core 1406
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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.