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2,214
datasets available to search
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Dataset results
2,214 results for “Walls”
Leycesteria formosa Wall. (BR0000024952286)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000012453726)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000015263636V)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000024952293)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000014443220)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000014443213)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000014443183)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000024952279)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000012452996)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000012563289)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000014443190)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Leycesteria formosa Wall. (BR0000014443206)
Belgium Herbarium image of <a href="https://www.plantentuinmeise.be">Meise Botanic Garden</a>.
Hampi, Karnataka. Kṛṣṇa temple, inscripton on temple wall
<p>Hampi, Karnataka. Kṛṣṇa temple, inscripton on temple wall, as documented in 8/2007.</p>
Figure 3: The microscopy images fo neuronal cells generated by SWCNT (a) and MWCNT (b)-COMPARATIVE STUDY OF SINGLE- AND MULTI-WALL CARBON NANOTUBES WITH APPLICATION IN CEREBRAL ANEURYSM
<p>Carbon nanotubes (CNTs) are nanometer-scale cylindrical graphitic struc-<br> tures that exhibit extraordinary physical properties as determined by their<br> structure [6]. Developing neural implants and the process of neuron regener-<br> ation are extremely di±cult. Nerve cells require the right environment and<br> the right growth factors at the right time to grow and proliferate. The elec-<br> trical conductive properties of these nanotubes o®er the possibility of using<br> it as a replacement to transmit and receive signals. The resulting 'hair like'<br> conductive wires that incorporate the properties of electrodes, permeable mi-<br> cro°uidic conduits and the porosity of the CNTs was found to promote cell<br> growth, migration and proliferation. The bridging consists either of an axon<br> or bundles of axons and dendrites. In some cases the bridge is covered with<br> clusters of cells [7]. These bridges form very e±ciently over quartz surfaces<br> which are apparently very poor surfaces for cell attachment. Fig. 2 shows the<br> evolution of a network generated by SWCNT and MWCNT. The data show<br> that cells ¯rst aggregate at the NT islands. As they complete this step axons<br> and dendrites begin to form and to build connections.<br> Also, has been observed for MWCNT higher connections than for SWCNT,<br> Figure 3.</p>
Figure 2: The microscopy images fo neuronal cells control (a) generated by MWCNT (b) and SWCNT (c)-COMPARATIVE STUDY OF SINGLE- AND MULTI-WALL CARBON NANOTUBES WITH APPLICATION IN CEREBRAL ANEURYSM
<p>Fig. 2 shows the evolution of a network generated by SWCNT and MWCNT. The data show<br> that cells ¯rst aggregate at the NT islands. As they complete this step axons and dendrites begin to form and to build connections.</p>
Figure 1: The structure of CNT-COMPARATIVE STUDY OF SINGLE- AND MULTI-WALL CARBON NANOTUBES WITH APPLICATION IN CEREBRAL ANEURYSM
<p>Carbon nanotubes (CNTs) are nanometer-scale cylindrical graphitic struc-<br> tures that exhibit extraordinary physical properties as determined by their<br> structure [6]. Developing neural implants and the process of neuron regener-<br> ation are extremely difcult. Nerve cells require the right environment and<br> the right growth factors at the right time to grow and proliferate. The elec-<br> trical conductive properties of these nanotubes o®er the possibility of using<br> it as a replacement to transmit and receive signals. The resulting 'hair like'<br> conductive wires that incorporate the properties of electrodes, permeable mi-<br> cro°uidic conduits and the porosity of the CNTs was found to promote cell<br> growth, migration and proliferation. The bridging consists either of an axon<br> or bundles of axons and dendrites. In some cases the bridge is covered with<br> clusters of cells [7]. These bridges form very e±ciently over quartz surfaces<br> which are apparently very poor surfaces for cell attachment.</p>
Fig. 20 in The dorsal shell wall structure of Mesozoic ammonoids
Fig. 20. Construction of the complete dorsal shell wall of Amaltheidae (A, lateral view, growth direction to the bottom; B, C, transversal section, centrifugal). A. Amaltheus cf. margaritatus de Monfort, 1808, BSPG MAn-100, late Pliensbachian, Jurassic, Eype Mouth, Dorset, England; a spiral ornament covers the overlap area of two whorls; the succeeding whorl was removed. The coated venter of the preceding whorl shows the typical pattern of several spiral lines. B. Amaltheus margaritatus de Monfort, 1808, BSPG MAn-4798, late Pliensbachian, Jurassic, Buttenheim, Bavaria, SE Germany; B1, the dorsal shell wall consists of an outer spiral ornament and inner bunches of prismatic sub-layers that correspond to the dorsal nacreous layer and the dorsal inner prismatic layer; B2, the dorsal nacreous layer transforms into prismatic layers; B3, close-up of B2. C. Pleuroceras salebrosum Hyatt, 1867, BSPG MAn-4804, late Pliensbachian, Jurassic, Buttenheim, Bavaria, SE Germany; the dorsal shell wall forms a spiral ornament. Abbreviations: dipl, dorsal inner prismatic layer; dncl, dorsal nacreous layer; if, infilling; ipl, inner prismatic layer; ncl, nacreous layer; s, septum; so, spiral ornament.
Fig. 15 in The dorsal shell wall structure of Mesozoic ammonoids
Fig. 15. Construction of the nacreous reduced dorsal shell wall (A, median section, growth direction to the left, centrifugal; B, C, transversal section, centrifugal). A. Kepplerites galilaeii (Oppel, 1862), BSPG MAn-4783, early Callovian, Jurassic, Znamenka on Unzha River, Russia; a thickening of the secondary dorsal nacreous layer compensates the rib relief; the layer thickens in the rib concavitie, but thins at the rib crest (compare Fig. 12B). B. Kosmoceras (Kosmoceras) cf. duncani (Sowerby, 1816), BSPG MAn-4788, late Callovian, Jurassic, Dubki near Saratov, Russia; B1, the spines (vsw) are overgrown by a thick dorsal shell wall (dsw) which forms nacreous portions; B2, close-up of B1; at the left flank of the spine a nacreous portion occurs in the dorsal shell wall. C. Speetoniceras versicolor (Trautschold, 1865), BSPG MAo-1861, early Aptian, Cretaceous, Simbirsk, Ulyanovsk, Volga Basin region, Russia; the dorsal inner prismatic layer develops inclusions of nacre. Abbreviations: dipl 1/2, primary/ secondary dorsal inner prismatic layer; dncl 2, secondary dorsal nacreous layer; dsw, dorsal shell wall; if, infilling; s, septum; vsw, ventral shell wall.
Fig. 12 in The dorsal shell wall structure of Mesozoic ammonoids
Fig. 12. Construction of the nacreous reduced dorsal shell wall (A, D3, transversal section, centrifugal, B, C, D1, D2, median section, growth direction → to the left, centrifugal). A. Perisphinctes (Kranaosphinctes) mahabokensis (Collignon, 1959), BSPG MAn-4835, late Oxfordian, Jurassic, Sakaraha, Morondava Basin, SW Madagascar; A1, the dorsal shell wall consists of a primary dorsal inner prismatic layer, a secondary dorsal nacreous layer and a secondary dorsal inner prismatic layer; A2, the secondary dorsal inner prismatic layer; A3, the primary dorsal inner prismatic layer. B. Kepplerites galilaeii Oppel, 1862), BSPG MAn-4783, early Callovian, Jurassic, Znamenka on Unzha River, Russia; same as in A1. C. Mirosphinctes sp. 1, BSPG MAn-1769, late Oxfordian, Jurassic, Sakaraha, Morondava Basin, SW Madagascar; the dorsal shell wall consists of a secondary dorsal nacreous layer and a secondary dorsal inner prismatic layer. D. Aspidoceras sp., BSPG MAn-4507, late Oxfordian, Jurassic, Sakaraha, Morondava Basin, SW Madagascar; D1, D2, the same as in A1; D3, at the umbilical seam multiple new shell layers are formed; the inner layers of the (dorsal) nacreous layer (dncl 1–3) and of the dorsal) inner prismatic layer (dipl 1–4) wedge out towards the spiral plane; the inner layers form the nacreous reduced dorsal shell wall. Abbreviations: dipl 1/2/3/4, primary/secondary/tertiary/quaternary dorsal inner prismatic layer; dncl 1/2/3/4, primary/secondary/tertiary/quaternary dorsal nacreous layer; dspl, dorsal septal prismatic layer; if, infilling; ipl, inner prismatic layer; ipl 1/2, primary/secondary inner prismatic layer; ncl, nacreous layer; ncl /2, primary/secondary nacreous layer; opl, outer prismatic layer; s, septum.
Fig. 13 in The dorsal shell wall structure of Mesozoic ammonoids
Fig. 13. Construction of a secondary complete dorsal shell wall and the nacreous reduced dorsal shell wall (A, median section, growth direction to the left, cen- → trifugal; B, C, transversal section, centrifugal). A. Cleoniceras (Grycia) besairiei Collignon, 1949, BSPG PA-33582, early Albian, Cretaceous, Ambatolafia, Mahajanga Basin, NW Madagascar; in reaction to a forma aegra aptycha of Keupp (1977), the dorsal shell wall is secondarily complete; it consists of an outer wrinkle layer, a dorsal nacreous layer and a dorsal inner prismatic layer. B, C. Eupachydiscus sp., Campanian, Cretaceous, Teshio-Nakagawa area, Hokkaido, Japan. B. BSPG MAo-1832, the primary dorsal inner prismatic layer consists of two sub-layers. C. BSPG MAo-1834; C1, the dorsal shell wall consists of a primary dorsal inner prismatic layer, a secondary dorsal nacreous layer and a secondary dorsal inner prismatic layer; the primary and the secondary dorsal inner prismatic layer develop sub-layers; the primary dorsal inner prismatic layer shows a relief (i.e., "Ritzknoten"); C2, C3, umbilical-lateral, the primary inner prismatic layer forms cone-like elevations, i.e., "Ritzknoten"; C4, C5, the "Ritzknoten" reach up to the umbilical seam and the dorsum. Abbreviations: dipl, dorsal inner prismatic layer; dipl 1/2, primary/secondary dorsal inner prismatic layer; dncl, dorsal nacreous layer; dncl 2, secondary dorsal nacreous layer; if, infilling; ncl, nacreous layer; wl, wrinkle layer.
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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.