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Figure 9 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 9. Pilumnus hirtellus (Linnaeus, 1761), second maxilliped: A, zoea I; B, zoea II; C, zoea III; D, zoea IV.
Figure 8 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 8. Pilumnus hirtellus (Linnaeus, 1761), first maxilliped: A, zoea I; B, zoea II; C, zoea III; D, zoea IV.
Figure 16 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 16. The peramorphic development of the third maxilliped; the ancestral condition in Pilumnus hirtellus (Linnaeus, 1761); A, zoea II; B, zoea III; C, zoea IV; predisplacement in Actumnus setifer (de Haan, 1835); D, zoea I; E, zoea II; F, zoea III; combined predisplacement and acceleration in Pilumnus sluiteri De Man, 1892; G, zoea I; H, zoea II (not drawn to scale).
Figure 7 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 7. Pilumnus hirtellus (Linnaeus, 1761), maxilla: A, zoea I; B, zoea II; C, zoea III; D, zoea IV.
Figure 6 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 6. Pilumnus hirtellus (Linnaeus, 1761), maxillule: A, zoea I; B, zoea II; C, zoea III; D, zoea IV.
Figure 3 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 3. Pilumnus hirtellus (Linnaeus, 1761), ventral carapace margin: A, zoea II; B, zoea III, C, zoea IV.
Figure 2 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 2. Pilumnus hirtellus (Linnaeus, 1761), anterior view of the carapace: A, zoea III; B, zoea IV.
Figure 1 in The evolutionary significance of heterochrony in the abbreviated zoeal development of pilumnine crabs (Crustacea: Brachyura: Xanthoidea)
Figure 1. Pilumnus hirtellus (Linnaeus, 1761), anterior view of the carapace: A, zoea I; B, zoea II.
Figure 1 in The origin of vertebrates: a hypothesis based on kidney development
Figure 1. Schematic drawing of the excretory apparatus in the 'protovertebrate' (A), in higher annelids (B), and in an advanced developmental stage in 'protovertebrates' (C, modified detail from A). Note that the peritoneal fold in (C) is still open towards the coelom on the left side, whereas it is already closed in a later stage (right side), thus forming a separate nephric chamber. Both conditions can be found in the pronephros of extant lower vertebrates. Abbreviations: AO, dorsal aorta; CC, coelomic cavity; DC, dorsal chorda; DV, dorsal vessel; GT, glomerular tuft; IN, intestine; MN, metanephridium; NC, neural chord; NP, nephroporus; PC, pronephric chamber; PF, peritoneal fold; SS, segmental septum; UD, urinary duct.
Figure 5 in Development and variation of the anuran webbed feet (Amphibia, Anura)
Figure 5. Variation of metatarsal length with respect to total toe length. Vertical axis indicates the coefficient of metatarsal length/total toe length. Horizontal axis crosses vertical axis at the mean value. Higher values of the coefficient suggest relatively shorter phalangeal segment. Black circles represent anurans with complete webbing (the hylids Pseudis paradoxa and Lysapsus limellum, and the pipids Xenopus spp., Hymenochirus boettgeri and Pipa spp.). A, metatarsal I length/toe I length. B, metatarsal II length/toe II length. C, metatarsal III length/toe III length. D, metatarsal IV length/toe IV length. E, metatarsal V length/toe V length. There is intraspecific variation in the relative length of the phalangeal segment with respect to metatarsal length among digits. The species marked with black circles display metatarsals relatively longer in the five digits. Abbreviations of analysed taxa: Al, Alytidae; Am, Amphignatodontidae; Ar, Arthroleptidae; Bo, Bombinatoridae; Bra, Brachycephalidae; Bre, Brevicipitidae; Bu, Bufonidae; Cen, Centrolenidae; Cer, Ceratophryidae; Cy, Cycloramphidae; De, Dendrobatidae; Di, Dicroglossidae; He, Hemisotidae; Hyl, Hylidae; Hyp, Hyperoliidae; Lei, Leiuperidae; Lep, Leptodactylidae; Li, Limnodynastidae; Mi, Microhylidae; My, Myobatrachidae; Pel, Pelobatidae; Pelo, Pelodytidae; Pet, Petropedetidae; Phry, Phrynobatrachidae; Pi, Pipidae; Pty, Ptychadenidae; Py, Pyxicephalidae; Ra, Ranidae; Rha, Rhacophoridae; Sca, Scaphiopodidae.
Figure 6. Length relationships between metatarsal IV and metatarsals I, II in Development and variation of the anuran webbed feet (Amphibia, Anura)
Figure 6. Length relationships between metatarsal IV and metatarsals I, II, III and V. Vertical axis indicates metatarsal length relationship. Horizontal axis intercepts vertical axis where the relationship is equal to one. Black circles represent anurans with complete webbing (the hylids Pseudis paradoxa and Lysapsus limellum, and the pipids Xenopus spp., Hymenochirus boettgeri and Pipa spp.), which share a same pattern with metatarsal IV almost equal to or shorter than the others. A, metatarsal IV vs. metatarsal I. B, metatarsal IV vs. metatarsal II. C, metatarsal IV vs. metatarsal III. D, metatarsal IV vs. metatarsal V. Abbreviations of analysed taxa: Al, Alytidae; Am, Amphignatodontidae; Ar, Arthroleptidae; Bo, Bombinatoridae; Bra, Brachycephalidae; Bre, Brevicipitidae; Bu, Bufonidae; Cen, Centrolenidae; Cer, Ceratophryidae; Cy, Cycloramphidae; De, Dendrobatidae; Di, Dicroglossidae; He, Hemisotidae; Hyl, Hylidae; Hyp, Hyperoliidae; Lei, Leiuperidae; Lep, Leptodactylidae; Li, Limnodynastidae; Mi, Microhylidae; My, Myobatrachidae; Pel, Pelobatidae; Pelo, Pelodytidae; Pet, Petropedetidae; Phry, Phrynobatrachidae; Pi, Pipidae; Pty, Ptychadenidae; Py, Pyxicephalidae; Ra, Ranidae; Rha, Rhacophoridae; Sca, Scaphiopodidae.
Figure 3 in Development and variation of the anuran webbed feet (Amphibia, Anura)
Figure 3. Early differentiation of the primary cartilaginous condensations of metatarsals among selected anurans. A–C, Chacophrys pierottii, larval stages 35, 37 and 39. Proximo-distal elongation of digit IV (metatarsal and phalanges) is always advanced with respect to development of the others digits. D–F, Pseudis paradoxa, larval stages 32, 35 and 37. Differentiation of metatarsal IV and that of metatarsal III occur simultaneously. Metatarsals are quite similar in length. G–I, Xenopus laevis, larval stages 34, 36 and 40. Primary cartilages of metatarsals IV and III are the first to differentiate but are as long as metatarsals V and II, which appear subsequently. Scale bar = 0.2 mm in A, D–I, and 0.5 mm in B, C, F. Abbreviations: V, metatarsal V; IV, metatarsal IV; III, metatarsal III; II, metatarsal II; I, metatarsal I; Ph, prehallux.
Figure 2 in Development and variation of the anuran webbed feet (Amphibia, Anura)
Figure 2. Intraordinal variation of interdigital membranes among adult anurans. A, Phyllomedusa sauvagii. B, Pleurodema borellii. C, Leptodactylus bufonius. D, Melanophryniscus rubriventris. E, Hyperolius castaneus. F, Scinax acuminatus. G, Phrynobatrachus versicolor. H, Lepidobatrachus laevis. I, Telmatobius oxycephalus. J, Pseudis paradoxa. K, Hymenochirus boettgeri. L, Xenopus victorianus. Grey areas represent presence of interdigital membrane. Scale bar = 5 mm.
Figure 1 in Development and variation of the anuran webbed feet (Amphibia, Anura)
Figure 1. External hind limb morphology in anuran larvae. A–E, larval stage 31, a preaxial constriction delimits the distal autopodium; F–J, larval stage 36, digit differentiation is advanced; K–O, larval stage 40. A, Bombina variegata: the autopodium is almost cylindrical with an incipient postaxial elongation (the primary axis). B, Xenopus laevis and C, Pseudis paradoxa: the autopodium is almost cylindrical without an evident distal tip denoting digit IV. D, Phyllomedusa sauvagii and E, Elachistocleis bicolor: the pointed autopodium is clearly defined by the elongation of primary axis. F, B. variegata: elongation of digit IV is scarcely noticeable, and interdigital membranes are shorter than the digits. G, X. laevis and H, P. paradoxa: the autopodium is paddle-like, and interdigital tissues, which are extended up to digit tips, separate digits. Digits V, IV and III show similar degrees of growth. I, Phyllomedusa sauvagii and J, E. bicolor: digit differentiation progresses as outgrowths in the proximo-distal direction and elongation of digit IV is more extensive than that of the other digits. Interdigital membranes are absent. K, B. variegata: well-developed interdigital membrane and the elongated digit IV become defined before metamorphosis. L, X. laevis and M, P. paradoxa: later stages display extensive interdigital membranes reaching to the toe tips, with digits V and III as long as digit IV. M, Phyllomedusa sauvagii and O, E. bicolor: digits are completely free. Scale bar = 1 mm.
Analysis of websites, social media pages and apps for the development of new strategies for increasing participation of women in clinical trials
<p>For T2.5 of the i-CONSENT project, an analysis was undertaken of the strategies used to effectively communicate with women on the topic of women’s health or women’s health research, considering aspects such as tone, format and audience interaction. A total of 42 websites, social media pages and apps were included in the analysis. The attached document presents the findings from the data generation stage of this analysis.</p>
SPEA TESTBED TEST DATA FOR ML DEVELOPMENT
<p>The dataset files were generated at 3 different temperature with the improved ATE system developed in WP3 of the MET4FOF Project. </p> <p>The data are available for ML purposes and metrological investigation.</p>
Development of a global dataset of Wetland Area and Dynamics for Methane Modeling (WAD2M)
<p>Seasonal and interannual variations in global wetland area is a strong driver of fluctuations in global methane (CH<sub>4</sub>) emissions. Current maps of global wetland extent vary with wetland definition, causing substantial disagreement and large uncertainty in estimates of wetland methane emissions. To reconcile these differences for large-scale wetland CH<sub>4</sub> modeling, we developed a global Wetland Area and Dynamics for Methane Modeling (WAD2M) dataset at ~25 km resolution at equator (0.25 arc-degree) at monthly time-step for 2000-2018. WAD2M combines a time series of surface inundation based on active and passive microwave remote sensing at coarse resolution (~25 km) with six static datasets that discriminate inland waters, agriculture, shoreline, and non-inundated wetlands. We exclude all permanent water bodies (e.g. lakes, ponds, rivers, and reservoirs), coastal wetlands (e.g., mangroves and seagrasses), and rice paddies to only represent spatiotemporal patterns of inundated and non-inundated vegetated wetlands. Globally, WAD2M estimates the long-term maximum wetland area at 13.0 million km<sup>2</sup> (Mkm<sup>2</sup>), which can be separated into three categories: mean annual minimum of inundated and non-inundated wetlands at 3.5 Mkm<sup>2</sup>, seasonally inundated wetlands at 4.0 Mkm<sup>2</sup> (mean annual maximum minus mean annual minimum), and intermittently inundated wetlands at 5.5 Mkm<sup>2</sup> (long-term maximum minus mean annual maximum). WAD2M has good spatial agreements with independent wetland inventories for major wetland complexes, i.e., the Amazon Lowland Basin and West Siberian Lowlands, with high Cohen’s kappa coefficient of 0.54 and 0.70 respectively among multiple wetlands products. By evaluating the temporal variation of WAD2M against modeled prognostic inundation (i.e., TOPMODEL) and satellite observations of inundation and soil moisture, we show that it adequately represents interannual variation as well as the effect of El Niño-Southern Oscillation on global wetland extent. This wetland extent dataset will improve estimates of wetland CH<sub>4</sub> fluxes for global-scale land surface modeling. </p> <p> </p> <p>Update: Oct.08.2021</p> <p>Documentation for WAD2M Version 2.0 can be found at <a href="https://drive.google.com/file/d/1adoAnuqu6uBWnTYKI8u_S4OAQSdgOtd6/view?usp=sharing">WAD2M_V2_update</a></p>
Dataset for "Radiation environment at the surface and subsurface of the Moon: Model development and validation" publication in Journal of Geophysical Research: Planets
<p>data set used for plots in manuscript "Radiation environment at the surface and subsurface of the Moon: Model development and validation" submitted to GRL</p>
Supporting Data for Human Factors in Developing Automated Vehicles:A Requirements Engineering Perspective
<p>This data set complements our manuscript in submission with the title:</p> <p>"Human Factors in Developing Automated Vehicles: A Requirements Engineering Perspective"</p> <p>We provide two files:</p> <p>a) the interview guide</p> <p>b) an overview that maps from themes to example quotes and codes derived from particular interview subjects</p>
Prenatal skeletogenesis partially recovers from absent skeletal muscle as development progresses
<p>Raw data (measurements made) for paper entitled "Prenatal skeletogenesis partially recovers from absent skeletal muscle as development progresses"</p>
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.