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1,007 results for “Smoothing”

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zenodo44/100

Lyman-alpha forest simulations used for the measurement of the smoothing scale of the intergalactic medium

<p>This repository contains data from the hydrodynamic and dark-matter simulations used in Rorai et al.2017 to measure the pressure smoothing scale of the intergalactic medium (IGM) using the lyman alpha forest from  close quasar pairs.  </p> <p>The data includes :</p> <p>synthetic spectra (at z~2,2.4,3,3.6)  of the transmitted lya flux from a grid of hydrodynamic model of the IGM assuming various thermal and reionization histories;</p> <p>Velocity and density sight lines from a dark matter simulation (at the same redshifts), with different values of the smoothing parameters, which can be used to calculate the lyman alpha flux for the desired values of the thermal parameters (as well as of the mean flux);</p> <p>More information can be found in the README file</p> <p> </p>

opencc-by-4.0Feb 2017View details →
zenodo44/100

Smooth numbers in large prime gaps

<p><strong>Overview</strong></p> <p>This dataset contains numbers from 25 up to 1 quadrillion (10<sup>15</sup>)&nbsp;that are smooth relative to the gap to the preceding prime. &nbsp;More precisely, we list all numbers&nbsp;<em>n</em>&nbsp;so that</p> <p>&nbsp;&nbsp;<em>r</em>&nbsp;+&nbsp;<em>p<sup>a</sup></em>&nbsp;&le;&nbsp;<em>n</em></p> <p>where&nbsp;<em>r</em>&nbsp;is the largest prime smaller than&nbsp;<em>n</em>&nbsp;- 1, and&nbsp;<em>p<sup>a</sup></em>&nbsp;is the largest prime-power divisor of&nbsp;<em>n</em>. &nbsp;The&nbsp;dataset is the result of a 10 day computation using 15 cores on an Intel Xeon system, running&nbsp;code hosted at&nbsp;<a href="https://github.com/RussWoodroofe/invgen">GitHub</a>&nbsp;(see &quot;Related identifiers&quot;). &nbsp;The GitHub code checks additional conditions when&nbsp;<em>r</em>&nbsp;is&nbsp;<em>n</em>&nbsp;- 2 and <em>n </em>- 1 is a power of 2, but it is easy and quick to check that when (up to 10<sup>15</sup>) <em>n</em>&nbsp;=&nbsp;2<sup><em>k</em></sup>&nbsp;+ 1,&nbsp;the second largest prime&nbsp;<em>r<sub>2</sub></em>&nbsp;satisfies&nbsp;<em>r<sub>2</sub></em>&nbsp;+&nbsp;<em>p<sup>a</sup></em>&nbsp;&gt; n. &nbsp;Thus,&nbsp;this additional check&nbsp;makes&nbsp;no difference in the output.</p> <p>Our motivations for computing this data are described in our paper&nbsp;<em>On invariable generation of alternating groups by elements of prime and prime power order</em>&nbsp;(<a href="http://arxiv.org/abs/2201.12371">arXiv:2201.12371</a>). &nbsp;Any number&nbsp;<em>n</em>&nbsp;in the range which is not of the given form has the associated alternating group&nbsp;<em>A<sub>n</sub></em>&nbsp;generated by any element of order&nbsp;<em>r</em>&nbsp;together with any element having a certain cycle structure (and of order <em>p<sup>a</sup></em>).</p> <p><strong>Description / specification</strong></p> <p>The data is stored as&nbsp;compressed text-based input to a computer algebra system, specifically in&nbsp;gzipped <a href="https://www.gap-system.org/">GAP</a>&nbsp;format. &nbsp;The file out-<em>k</em>.g.gz holds numbers in the range from (<em>k&nbsp;</em>- 1)&sdot;10<sup>12</sup>&nbsp;to&nbsp;<em>k</em>&sdot;10<sup>12</sup>. &nbsp;The first line of each file&nbsp;sets the variable&nbsp;invgen_oversmooth_range to be the range (thus, [(<em>k&nbsp;</em>- 1)&sdot;10<sup>12</sup>&nbsp;..&nbsp;<em>k</em>&sdot;10<sup>12</sup>]). &nbsp;The subsequent lines set&nbsp;invgen_oversmooth to a list of pairs of numbers [<em>n</em>,&nbsp;<em>p<sup>a</sup></em>], where&nbsp;<em>n</em>&nbsp;is a smooth number as described above, and&nbsp;<em>p<sup>a</sup></em>&nbsp;is the largest prime-power of&nbsp;<em>n</em>. &nbsp;The largest prime preceding&nbsp;<em>n</em>&nbsp;- 1 is given in a GAP comment.</p> <p>Thus, the first few lines of out-0.g.gz (when uncompressed) appear as</p> <pre><code>invgen_oversmooth_range:=[25..1000000000000]; invgen_oversmooth := [ [ 30, 5 ], # bp 23 [ 60, 5 ], # bp 53 [ 126, 9 ], # bp 113 [ 210, 7 ], # bp 199 [ 252, 9 ], # bp 241 [ 308, 11 ], # bp 293 [ 330, 11 ], # bp 317 [ 420, 7 ], # bp 409 ...</code></pre> <p>where [25 ..&nbsp;1000000000000] is the range considered, and for example &quot;[ 30, 5 ], &nbsp;# bp 23&quot; represents that 23 is the largest prime preceding 30 - 1, 5 is the largest prime-power divisor of 30, and 23 + 5 &le;&nbsp;30.</p> <p>We created the data in GAP files for ease of inputting into a GAP program in our own use of the&nbsp;data. &nbsp;It is easy to convert the&nbsp;GAP files to another format via standard technique such as regular expression-based search and replace. For example, on macOS or Linux, the following command will convert the list in out-0.g.gz to a CSV file, which it will display on the terminal.</p> <pre><code class="language-bash">zcat out_quadrillion/out-0.g.gz | sed -En 's/ \[ ([0-9]+), ([0-9]+) \], # bp ([0-9]+)/\1,\2,\3/gp' | less</code></pre> <p>&nbsp;</p>

opencc-by-4.0Feb 2022View details →
zenodo44/100

Supplementary Datasets and Movies for the Paper "Major California faults are smooth across multiple scales at seismogenic depth"

<p>Supplementary Datasets and Movies for the Paper<br> <strong>M</strong><strong>ajor California faults </strong><strong>are</strong><strong> smooth </strong><strong>across</strong><strong> multiple scales </strong><strong>at </strong><strong>seismogenic </strong><strong>depth</strong><br> by Anthony Lomax and Pierre Henry</p> <p>DOI: <a href="https://doi.org/10.26443/seismica.v2i1.324">https://doi.org/10.26443/seismica.v2i1.324</a></p> <p>Movies S1-2 Seismicity along the central San Andreas fault zone around Parkfield as Figure 1 in the main text. Shows rotating, lateral view around ~S40&deg;E for (Movie S1) NCSS-DD and (Movie S2) NLL-SSST-coherence. See Figure 1 caption in the main text for key to figure elements.</p> <p>Movie S3-7 Animated, rotating later views of NLL-SSST-coherence relocations of seismicity other than Parkfield presented in the main paper and this supplement.<br> Movie_S1_Parkfield_2022_sect_DD_movie_20230401.mp4 Movie_S2_Parkfield_2022_sect_NLL-SSST-coherence_movie_20230401.mp4 Movie_S3_S_Calaveras_2022_NLL-SSST-coherence_movie_20230401.mp4 &ndash; Southern Calaveras Fault Zone<br> Movie_S4_Mendocino_2021_NLL-SSST-coherence_movie_20230401.mp4 &ndash; Cape Mendocino<br> Movie_S5_MountLewis_1986_NLL-SSST-coherence_movie_20230401.mp4 &ndash; Mount Lewis<br> Movie_S6_SW_SanFrancisco_NLL-SSST-coherence_movie_20230401.mp4 - Southwest of San Francisco<br> Movie_S7_Calipatria_2021_NLL-SSST-coherence_movie_20230401.mp4 - Calipatria sequence</p> <p>Datasets S1-5 CSV format catalogs of NLL-SSST-coherence relocation results presented in the main text.<br> CSV fields correspond to data in the <a href="http://alomax.net/nlloc/soft7.00/formats.html#_location_hypphs_">NLLoc Hypocenter-Phase file</a></p> <ul> <li>ds01_Parkfield_2004_NLL_SSST_coherence.csv - Parkfield</li> <li>ds02_S_Calaveras_2022_NLL_SSST_coherence.csv &ndash; Southern Calaveras Fault Zone</li> <li>ds03_Mendocino_2021_NLL_SSST_coherence,csv &ndash; Cape Mendocino</li> <li>ds04_MountLewis_1986_NLL_SSST_coherence.csv &ndash; Mount Lewis</li> <li>ds05_SW_SanFrancisco_2021_NLL_SSST_coherence.csv - Southwest of San Francisco</li> <li>ds06_Calipatria_2021_NLL_SSST_coherence.csv - Calipatria sequence</li> </ul> <p>File S1 (project_run_scripts.zip) Archive of run scripts and related set-up, configuration and other meta-data files for locations cases presented in this paper.</p>

opencc-by-4.0Apr 2023View details →
zenodo40/100

- Fore wing with areolet open (a); body and wings colorations variable but usually wings hyaline and body yellow interspersed with black markings (b) …………………………………2 (Epirhyssa) 2. Face smooth to sparsely punctate (A-B), without transverse rugosities ……………………………3 - Face transversely rugulose punctate or transversely striate (a-b) ……………………………………5 in A review of the Afrotropical Rhyssinae (Hymenoptera: Ichneumonidae) with the descriptions of five new species

- Fore wing with areolet open (a); body and wings colorations variable but usually wings hyaline and body yellow interspersed with black markings (b) …………………………………2 (Epirhyssa) 2. Face smooth to sparsely punctate (A-B), without transverse rugosities ……………………………3 - Face transversely rugulose punctate or transversely striate (a-b) ……………………………………5

opencc-by-3.0Jul 2014View details →
zenodo40/100

Sealing in terracotta impressed with a cast of a Yaudheya coin; smooth on the reverse.

<p>Sealing in terracotta impressed with a cast of a Yaudheya coin; smooth on the reverse. British Museum&nbsp;1892,1014.50.e.</p>

opencc-by-4.0May 2020View details →
zenodo40/100

- Tergite 2 smooth to superficially punctate laterally (a), if ambiguous (some E. tombeaodiba) then tergite 1 stouter, less than 1.5x longer than apically wide; general coloration bright yellow (b); tropical Africa ………………………………………………………………………………………10 in A review of the Afrotropical Rhyssinae (Hymenoptera: Ichneumonidae) with the descriptions of five new species

- Tergite 2 smooth to superficially punctate laterally (a), if ambiguous (some E. tombeaodiba) then tergite 1 stouter, less than 1.5x longer than apically wide; general coloration bright yellow (b); tropical Africa ………………………………………………………………………………………10

opencc-by-3.0Jul 2014View details →
zenodo40/100

- Clypeus smooth (a); frons with two submedian carinae, diverging on upper frons toward lateral ocelli (b); tergite 1 of female slender, more than 1.4x longer than apically wide (c) …………………………………………………………………………E. ghesquierei Benoit, 1951 in A review of the Afrotropical Rhyssinae (Hymenoptera: Ichneumonidae) with the descriptions of five new species

- Clypeus smooth (a); frons with two submedian carinae, diverging on upper frons toward lateral ocelli (b); tergite 1 of female slender, more than 1.4x longer than apically wide (c) …………………………………………………………………………E. ghesquierei Benoit, 1951

opencc-by-3.0Jul 2014View details →
zenodo40/100

Fig. 5 in Systematics of the Smooth-Toothed Pocket Gopher, Thomomys umbrinus, in the Mexican Transvolcanic Belt

Fig. 5. Clustering of 12 populations of Thomomys umbrinus along the Mexican Transvolcanic Belt, according to sex (♀♀/33) and age (2, 3). Arrows show the comparisons of the phenograms using Mantel's Z tests (r = correlation; p = significance). Cophenetic coefficients are r = 0.8728 in ♀2; r = 0.8345 in ♀3; r = 0.9150 in 32; r = 0.8062 in 33.

opencc-by-4.0Jun 2000View details →
zenodo40/100

Fig. 4 in Systematics of the Smooth-Toothed Pocket Gopher, Thomomys umbrinus, in the Mexican Transvolcanic Belt

Fig. 4. Distribution of populations of Thomomys umbrinus along the Mexican Transvolcanic Belt in multivariate space, according to sex (♀/3) and age (2–4). Notice that Thomomys umbrinus pullus, when present, always separated from other samples and that the position of the samples is variable in each sex and age. Axes and spheres indicate the position of group localities with respect to Principal Components Analyses computed on the population means. Lines connecting group localities result from a Minimum Spanning Tree projected onto the first principal components (I-III). Percentages refer to the amount of variation explained by each principal component. Discontinuous lines indicate groups according to Cluster Analyses developed in the sample means (r = cophenetic coefficient for the phenograms; n = sample size). Mantel's Z tests (r = correlation; p = significance) and arrows indicate comparability between phenograms. See names of group localities (letters) in table 1. Diagrams were drawn with the same scale and are rotated to different degrees for the sake of clarity.

opencc-by-4.0Jun 2000View details →
zenodo40/100

Fig. 1 in Systematics of the Smooth-Toothed Pocket Gopher, Thomomys umbrinus, in the Mexican Transvolcanic Belt

Fig. 1. Cranial measurements (33) taken in 1145 Thomomys umbrinus from 72 localities in the Mexican Transvolcanic Belt. A, a: dorsal view; B, b: ventral view; C, c: lateral view. See pp. 13 – 15 for explanations of measurements.

opencc-by-4.0Jun 2000View details →
zenodo40/100

Fig. 2 in Systematics of the Smooth-Toothed Pocket Gopher, Thomomys umbrinus, in the Mexican Transvolcanic Belt

Fig. 2. Group localities (GL's) analyzed in the geographic variation of Thomomys dots signal sample localities according to specimens examined in text. Circling lines

opencc-by-4.0Jun 2000View details →
zenodo40/100

Fig. 2 in Ventral And Lateral Spot Patterns Differentiation Between Three Smooth Newt Species (Amphibia: Salamandridae: Lissotriton)

Fig. 2. Color patterns of smooth newt species. Lissotriton schmidtleri: males from Domurcalı (lateral view) and Dursunköy (ventral view), females from Yassıören (lateral view) and Ka- racabey (ventral view), Turkey; L. vulgaris: Gatchina, Russia; L. kosswigi: males from Mollafeneri (lateral view) and Hacılar (ventral view), females from Alibahadır Köyü, Turkey; L. lanzi: males from Ldzaa (lateral view) and Sukhum (ventral view), females from Ldzaa

opencc-by-4.0Aug 2022View details →
zenodo40/100

Fig. 1 in Ventral And Lateral Spot Patterns Differentiation Between Three Smooth Newt Species (Amphibia: Salamandridae: Lissotriton)

Fig. 1. Distribution of Lissotriton vulgaris, L. schmidtleri and L. kosswigi in the Western Palearctic (A) and western Turkey (B). Numbers for localities are given in Table 1

opencc-by-4.0Aug 2022View details →
zenodo40/100

Fig. 4 in Ventral And Lateral Spot Patterns Differentiation Between Three Smooth Newt Species (Amphibia: Salamandridae: Lissotriton)

Fig. 4. Plot of centroids for females (A) and males (B) of Lissotriton kosswigi, L. schmidtleri and L. vulgaris in the space of the first and second canonical discriminant axes

opencc-by-4.0Aug 2022View details →
zenodo40/100

Fig. 3 in Ventral And Lateral Spot Patterns Differentiation Between Three Smooth Newt Species (Amphibia: Salamandridae: Lissotriton)

Fig. 3. Polygons selected on the ventral surface of newts (A) and types of dark spot arrangements located on the border between lateral and ventral surfaces (B), where r is random

opencc-by-4.0Aug 2022View details →
zenodo40/100

Text-fig. 6. Scanning electron micrographs of seeds of ericalean affinity (a–d) and seeds of uncertain affinity (e–i) from Zliv-Řídká Blana locality. a: Protovisnea sp. 1, rounded seed with the narrow elongate seed cavity flanked by two bulging regions of larger cells, no. NM-F 3177; b: Protovisnea sp. 2, angular seed with the narrow elongate seed cavity flanked by two bulging regions of larger cells, no. NM-F 3179; c, d: Eurya crassitesta, one seed split into two parts, no. NM-F 3211, c – surface cells of the seed coat are palisade, d – cross-section of the seed; e: Nympheaceae sp. 1, seed, no. NM-F 3636; f: Nympheaceae sp. 2, seed, no. NM-F 4634; g: Klikovispermum sp.1, seeds with irregular outline and smooth outer surface, no. NM-F 3203; h: Klikovispermum malechii, seed with an orange-segment shape, no. NM-F 3299; i: Taxon 35, seed, no. NM-F 3236. in Plant Mesofossils From The Late Cretaceous Klikov Formation, The Czech Republic

Text-fig. 6. Scanning electron micrographs of seeds of ericalean affinity (a–d) and seeds of uncertain affinity (e–i) from Zliv-Řídká Blana locality. a: Protovisnea sp. 1, rounded seed with the narrow elongate seed cavity flanked by two bulging regions of larger cells, no. NM-F 3177; b: Protovisnea sp. 2, angular seed with the narrow elongate seed cavity flanked by two bulging regions of larger cells, no. NM-F 3179; c, d: Eurya crassitesta, one seed split into two parts, no. NM-F 3211, c – surface cells of the seed coat are palisade, d – cross-section of the seed; e: Nympheaceae sp. 1, seed, no. NM-F 3636; f: Nympheaceae sp. 2, seed, no. NM-F 4634; g: Klikovispermum sp.1, seeds with irregular outline and smooth outer surface, no. NM-F 3203; h: Klikovispermum malechii, seed with an orange-segment shape, no. NM-F 3299; i: Taxon 35, seed, no. NM-F 3236.

opencc-by-4.0Dec 2021View details →
zenodo40/100

Text-fig. 3. SRXTM images of Miranthus elegans gen. et sp. nov.; Mira locality, Portugal. a, b: Volume renderings of flower bud in two different lateral views showing long pedicel, distinct calyx (ca) with almost equiaxial epidermal cells and corolla (co) with nearly smooth surface. c–e: Transverse sections (c, orthoslice xy1500; d, orthoslice xy1760; e, orthoslice xy1850) through flower bud at levels below the anthers showing stamen filaments (yellow) opposite the corolla lobes (co) and smaller staminodes (orange) in Early Flowers Of Primuloid Ericales From The Late Cretaceous Of Portugal And Their Ecological And Phytogeographic Implications

Text-fig. 3. SRXTM images of Miranthus elegans gen. et sp. nov.; Mira locality, Portugal. a, b: Volume renderings of flower bud in two different lateral views showing long pedicel, distinct calyx (ca) with almost equiaxial epidermal cells and corolla (co) with nearly smooth surface. c–e: Transverse sections (c, orthoslice xy1500; d, orthoslice xy1760; e, orthoslice xy1850) through flower bud at levels below the anthers showing stamen filaments (yellow) opposite the corolla lobes (co) and smaller staminodes (orange)

opencc-by-4.0Dec 2021View details →
zenodo40/100

Text-fig. 1. Diplopanax cacaoides (ZENKER) comb. nov. a–d: [Holotype of Mastixia cantia E.REID et M.CHANDLER, V.22953]. a: Lateral view of longitudinally broken specimen, reflected light. b–d: Surface renderings from micro-CT data. b: Lateral view of longitudinal fracture surface. c: Same specimen rotated to show external surface. d: Enlargement of lower half from (a, b), reflected light. e, f: Specimen figured originally as a paratype of M. cantia, V.22954 (Reid and Chandler 1933: pl. 25, fig. 3), reflected light. e: Ventral view with much of the endocarp wall fallen away exposing smooth convex ventral surface of locule cast. f: Transversely fractured surface, showing thick wall of the endocarp, and dehiscence plane leading to the left limb of the locule. g: Transversely sectioned, laterally compressed specimen from Miocene of Wiesa, Germany for comparison, Senckenberg Museum, SM.B. 21034/I. h–j: Digital transverse sections from micro-CT data of the Holotype V.22953. h: Transverse fracture surface from (b), showing curved locule and zone of weakness defining the germination valve (arrow), reflected light. i: Same orientation with clear demarcation of the separation plane of the germination valve (arrow), digital section from micro-CT scan. j: Enlargement from (h). Scale bars 5 mm. in Mastixioid Fruits (Cornales) From The Early Eocene London Clay Flora: Morphology, Anatomy And Nomenclatural Revision

Text-fig. 1. Diplopanax cacaoides (ZENKER) comb. nov. a–d: [Holotype of Mastixia cantia E.REID et M.CHANDLER, V.22953]. a: Lateral view of longitudinally broken specimen, reflected light. b–d: Surface renderings from micro-CT data. b: Lateral view of longitudinal fracture surface. c: Same specimen rotated to show external surface. d: Enlargement of lower half from (a, b), reflected light. e, f: Specimen figured originally as a paratype of M. cantia, V.22954 (Reid and Chandler 1933: pl. 25, fig. 3), reflected light. e: Ventral view with much of the endocarp wall fallen away exposing smooth convex ventral surface of locule cast. f: Transversely fractured surface, showing thick wall of the endocarp, and dehiscence plane leading to the left limb of the locule. g: Transversely sectioned, laterally compressed specimen from Miocene of Wiesa, Germany for comparison, Senckenberg Museum, SM.B. 21034/I. h–j: Digital transverse sections from micro-CT data of the Holotype V.22953. h: Transverse fracture surface from (b), showing curved locule and zone of weakness defining the germination valve (arrow), reflected light. i: Same orientation with clear demarcation of the separation plane of the germination valve (arrow), digital section from micro-CT scan. j: Enlargement from (h). Scale bars 5 mm.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Text-fig. 9. Carpolithes (a–r). a–d: Carpolithes sp. 5. USNM PAL 772370. Scale bar = 5 mm, reflected light, palladium coated. a: Lateral view of seed, apex up, possible raphe descending from apex toward viewer. b: Lateral view of seed, apex up, possible raphe on right. c: Lateral view, opposite side, apex up, possible raphe on left. d: Apical view, note central pit with raphe descending towards bottom margin. e–h: Carpolithes sp. 6. USNM PAL 772371. Scale bar = 5 mm. e: Basal view illustrating depression and keel in plane of bisymmetry, reflected light, palladium coated. f–h: Micro-CT scan surface rendering. f: Lateral view showing relatively smooth rounded surface. g: Specimen rotated 180° from (f), surface partially eroded. h: Longitudinal view, showing median keel. i–m: Carpolithes sp. 7 USNM PAL 772372. Scale bar = 5 mm. i: View of intact face of globose fruit, possible apical constriction at top. j: Lateral view, intact surface to right, possible apical constriction at top, both micro-CT scan surface renderings. k: Apical view. l: Face view illustrating the mineral filling and the fine, radiating structure of the fruit wall on the left and right margins, both reflected light, palladium coated. m: Closeup of the cellular layer on the left of (l), micro-CT scan surface rendering. n–p: Carpolithes sp. 8. USNM PAL 772373. Scale bar = 3 mm, reflected light, palladium coated. n: Lateral view of pyrene-like structure, one ridge running vertically in the center of view, the other two forming the left and right margins. o: Lateral view of pyrene-like structure, ridge in (n) on the left. p: End-on view illustrating one convex, one concave, and one relatively flat to very slightly concave face. q, r: Carpolithes sp. 9 USNM PAL 772374. Scale bar = 5 mm, reflected light, palladium coated. q: Exterior of the smooth broken half-sphere. r: Interior of the broken half-sphere. in The Early Middle Eocene Wagon Bed Carpoflora Of Central Wyoming, U.S.A.

Text-fig. 9. Carpolithes (a–r). a–d: Carpolithes sp. 5. USNM PAL 772370. Scale bar = 5 mm, reflected light, palladium coated. a: Lateral view of seed, apex up, possible raphe descending from apex toward viewer. b: Lateral view of seed, apex up, possible raphe on right. c: Lateral view, opposite side, apex up, possible raphe on left. d: Apical view, note central pit with raphe descending towards bottom margin. e–h: Carpolithes sp. 6. USNM PAL 772371. Scale bar = 5 mm. e: Basal view illustrating depression and keel in plane of bisymmetry, reflected light, palladium coated. f–h: Micro-CT scan surface rendering. f: Lateral view showing relatively smooth rounded surface. g: Specimen rotated 180° from (f), surface partially eroded. h: Longitudinal view, showing median keel. i–m: Carpolithes sp. 7 USNM PAL 772372. Scale bar = 5 mm. i: View of intact face of globose fruit, possible apical constriction at top. j: Lateral view, intact surface to right, possible apical constriction at top, both micro-CT scan surface renderings. k: Apical view. l: Face view illustrating the mineral filling and the fine, radiating structure of the fruit wall on the left and right margins, both reflected light, palladium coated. m: Closeup of the cellular layer on the left of (l), micro-CT scan surface rendering. n–p: Carpolithes sp. 8. USNM PAL 772373. Scale bar = 3 mm, reflected light, palladium coated. n: Lateral view of pyrene-like structure, one ridge running vertically in the center of view, the other two forming the left and right margins. o: Lateral view of pyrene-like structure, ridge in (n) on the left. p: End-on view illustrating one convex, one concave, and one relatively flat to very slightly concave face. q, r: Carpolithes sp. 9 USNM PAL 772374. Scale bar = 5 mm, reflected light, palladium coated. q: Exterior of the smooth broken half-sphere. r: Interior of the broken half-sphere.

opencc-by-4.0Aug 2022View details →
dryad40/100

Can technical education in high school smooth postsecondary transitions for students with disabilities?

<p>Participation in Career Technical Education (CTE) programs has been proposed as a valuable strategy for supporting transition to independence among students with disabilities. We exploit a discontinuity created by admissions thresholds from a statewide system of CTE high schools. Our findings suggest attending CTE high schools has large positive effects on completing high school on time, employment, and earnings, including for individuals 22 years or older. Attending CTE schools also results in more time spent with non-disabled peers and higher 10th grade test scores. These results appear concentrated among male students, but the sample of female students is too small to support strong conclusions about outcomes. Notably, these estimates are for a system of CTE high schools operating at scale and serving students across a wide spectrum of disabilities, and the estimated effects appear broad based over disability type, time spent with non-disabled peers in 8th grade and previous academic performance.</p>

opencc-zeroMay 2024View details →

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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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

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.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

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.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record