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2,327 results for “Placement”
FIGURES 17 – 19 in On the generic placement and taxonomic status of some Miltochrista taxa described by Franz Daniel (Lepidoptera, Erebidae, Arctiinae)
FIGURES 17 – 19. Lyclene and Miltochrista spp.: female genitalia. 17, Lyclene clara, paratype, China, Li-kiang, slide AV 1821 f Volynkin; 18, L. gilva, paratype, China, Batang, slide AV 1857 f Volynkin; 19, Miltochrista miniata, S Siberia, slide AV 2290 f Volynkin.
FIGURES 9 – 11 in On the generic placement and taxonomic status of some Miltochrista taxa described by Franz Daniel (Lepidoptera, Erebidae, Arctiinae)
FIGURES 9 – 11. Lyclene spp.: male genitalia. 9, L. clara, holotype, China, Li-kiang, slide AV 1820 m Volynkin; 10, L. tibeta, holotype, China, A-tun-tse, slide AV 1819 m Volynkin; 11, L. gilva, holotype, China, Batang (Tibet), slide AV 1856 m Volynkin.
FIGURES 12 – 16 in On the generic placement and taxonomic status of some Miltochrista taxa described by Franz Daniel (Lepidoptera, Erebidae, Arctiinae)
FIGURES 12 – 16. Lyclene (12) and Miltochrista (13 – 16) spp.: male genitalia. 12, L. humilis, a type species of Lyclene, Nepal, slide AV 2351 m Volynkin; 13, M. miniata, a type species of Miltochrista, West Siberia, Barnaul, slide AV 2289 m Volynkin; 14, M. calamina, aedeagus, Japan, Yokohama, slide AV 2097 m Volynkin; 15, M. rosacea, aedeagus, China, Shanxi Prov., slide AV 1936 m Volynkin; 16, M. ziczac, aedeagus, China, Hunan Prov., slide AV 1934 m Volynkin.
Figure 6 in A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis
Figure 6. Principal component (PĆs) from a PCA based on 9 bioclimatic variables extracted from 19 distribution localities of pilosatibialis species complex, with confidence ellipses and corresponding vectors correlations of climatic variables with the first two eigenvectors. Samples: M. armiensis sp. n. (circles), M. sp. (triangles), and M. pilosatibialis str.(+ symbols).
Figure 4 in A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis
Figure 4. Principal components (PĆs) from a PCA based on 15 cranial measurements from 33 individuals. Samples:M. armiensis sp. n (circles), M. sp. (triangles), M. oxyotusgardneri (+ symbols), M. keaysistr.(Xsymbols), and M. pilosatibialis str.(diamonds).
Figure 5 in A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis
Figure 5. Vector correlation coefficients (loadings) between original variables and discriminant functions (DF1, DF2),with jackknifed percentage of correctly classified specimens for each group. Samples:M. armiensis sp. n (circles), M. sp (triangles), M. oxyotus gardneri (+ symbol), M. keaysistr.(xsymbol), and M. pilosatibialis str.(diamonds).
Figure 3 in A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis
Figure 3. Species tree inferred in *BEAST using multilocus sequence data for New World Myotis. Number under branches represent bayesian posterior probability values with conspecific populations from Ecuador and Panama shaded grey.
Figure 2. Partial cytochrome oxidase c in A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis
Figure 2. Partial cytochrome oxidase c subunit Iphylogeny resulting from bayesian inference and maximum likelihood inference. The Bayesian analysis was conducted in MrBayes and maximum likelihood trees were generated using IQ-TREE with 100 bootstraps and 1000 replicates. Scores are bootstrap and probabilities values. Nodal support isshownright andleftof slashes (" /̎) respectively.
Ontology Enrichment from Texts (OET): A Biomedical Dataset for Concept Discovery and Placement
<p>A biomedical dataset supporting ontology enrichment from texts, by concept discovery and placement, adapting the MedMentions dataset (PubMed abstracts) with SNOMED CT of versions in 2014 and 2017 under the Diseases (disorder) sub-category and the broader categories of Clinical finding, Procedure, and Pharmaceutical / biologic (CPP) product.</p> <p>The dataset is documented in the work, <em>Ontology Enrichment from Texts: A Biomedical Dataset for Concept Discovery and Placement</em>, on arXiv: <a href="https://arxiv.org/abs/2306.14704">https://arxiv.org/abs/2306.14704</a> (CIKM 2023). The companion code is available at https://github.com/KRR-Oxford/OET.</p> <p>Out-of-KB mention discovery (including the settings of mention-level data) is further partly documented in the work, <em>Reveal the Unknown: Out-of-Knowledge-Base Mention Discovery with Entity Linking</em>, on arXiv: <a href="https://arxiv.org/abs/2302.07189">https://arxiv.org/abs/2302.07189</a> (CIKM 2023).</p> <p>ver4: we made a version of mention-level data for out-of-KB discovery and concept placement separately: the former (for out-of-KB discovery) has out-of-KB mentions in training data, while the latter (for concept placement) has only out-of-KB mentions during the evaluation (validation and test) and not in the training data. Also, we split the original "test-NIL.jsonl" (now "test-NIL-all.jsonl") into "valid-NIL.jsonl" and "test-NIL.jsonl" for a better evaluation.</p> <p>ver3: we revised and updated mention-level data (syn_full, synonym augmentation setting) and the folder structure, and also updated the edge catalogues with complex edges.</p> <p>ver2: we revised the mention-level data by only keeping out-of-KB mentions (or "NIL" mentions) associated with one-hop edges (including leaf nodes, as <leaf node, NULL>) and two-hop edges in the ontology (SNOMED CT 20140901).</p> <p>Acknowledgement of data sources and tools below:</p> <p>* SNOMED CT https://www.nlm.nih.gov/healthit/snomedct/archive.html (and use snomed-owl-toolkit to form .owl files)<br>* UMLS https://www.nlm.nih.gov/research/umls/licensedcontent/umlsarchives04.html (and mainly use MRCONSO for mapping UMLS to SNOMED CT)<br>* MedMentions https://github.com/chanzuckerberg/MedMentions (source of entity linking)</p> <p>* Protégé http://protegeproject.github.io/protege/<br>* snomed-owl-toolkit https://github.com/IHTSDO/snomed-owl-toolkit<br>* DeepOnto https://github.com/KRR-Oxford/DeepOnto (based on OWLAPI https://owlapi.sourceforge.net/) for ontology processing and complex concept verbalisation</p>
Data from: Promoting success in thin layer sediment placement: effects of sediment grain size and amendments on salt marsh plant growth and greenhouse gas exchange
<p>Thin layer sediment placement (TLP) is a method to mitigate factors resulting in loss of elevation and severe alteration of hydrology, such as sea level rise and anthropogenic modifications, and prolong the lifespan of drowning salt marshes. However, TLP success may vary due to plant stress associated with reductions in nutrient availability and hydrologic flushing or through the creation of acid sulfate soils. This study examined the influence of sediment grain size and soil amendments on plant growth, soil and porewater characteristics, and greenhouse gas exchange for three key US salt marsh plants: <em>Spartina alterniflora, Spartina patens, </em>and <em>Salicornia pacifica. </em>We found that bioavailable nitrogen concentrations (measured as extractable NH<sub>4</sub><sup>+</sup>-N) and porewater pH and salinity were found to have an inverse relationship with grain size, while soil redox was more reducing in finer sediments. This suggests that utilizing finer sediments in TLP projects will result in a more reduced environment with higher nutrient availability, while larger grain-sized sediments will be better flushed and oxidized. We further found that grain size had a significant effect on vegetation biomass allocation and rates of gas exchange, although these effects were species-specific. We found that soil amendments (biochar and compost) did not subsidize plant growth but were associated with increases in soil respiration and methane emissions. Biochar amendments were additionally ineffective in ameliorating acid sulfate conditions. This study uncovers complex interactions between sediment type and vegetation, emphasizing limitations of soil amendments. The findings aid restoration project managers in making informed decisions regarding sediment type, target vegetation, and soil amendments for successful TLP projects.</p>
F I G U R E 3 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 3 Adult Ngaliadessus humphreysi sp. nov., Watts & Villastrigo. (a) Dorsal view of adult; (b) line drawing; (c) line drawing of ventral surface of mesotrochanter and mesofemur; (d) line drawing of ventral surface of metatrochanter and metafemur; (e) portion of spermatheca with internal spine.
F I G U R E 2 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 2 BEAST maximum clade credibility tree of Bidessini based on a combination of whole mitochondrial genome sequences, Histone 3 and 18S sequences (Table S1). The new genus/species is shown in bold, and numbers on branches represent Bayesian posterior probabilities.
F I G U R E 1 A in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 1 A geological representation of the Ngalia Basin with subterranean groundwaters and its main sampling sites for stygobiotic taxa, including Sullivans Well. The geology was determined from Australian Geological Survey 1: 250 000 maps SF52-12 Mt Doreen (1995) and Napperby SF53-09 (1982) and information compiled by Edgoose and Ahmad (2013). Inset shows the approximate location of the Ngalia Basin in central Australia.
F I G U R E 4 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 4 Line drawings of larva of Ngaliadessus humphreysi sp. nov.: (a) ventral view of head capsule; (b) dorsal surface of head capsule; (c) enlarged view of ventral surface of head capsule; (d) dorsal view of abdominal segment 8 and basal segment of urogomphi; small circle on segment 8 represents only visible pore.
Figure 5 in Higher-level phylogeny of Asian and American coralsnakes, their placement within the Elapidae (Squamata), and the systematic affinities of the enigmatic Asian coralsnake Hemibungarus calligaster (Wiegmann, 1834)
Figure 5. Right lateral view of the head of Hemibungarus calligaster, TNHC 62483, showing delineated primary and secondary temporal plates as interpreted in this paper and by Leviton (1964). Lower primary temporal (larger) was interpreted as a sixth raised labial by Slowinski et al. (2001). Supralabials and temporals are indicated by numerals.
Figure 4 in Higher-level phylogeny of Asian and American coralsnakes, their placement within the Elapidae (Squamata), and the systematic affinities of the enigmatic Asian coralsnake Hemibungarus calligaster (Wiegmann, 1834)
Figure 4. Selected views of right hemipenis of Ophiophagus hannah, UTA R-6813. A, sulcate view of complete organ; B, asulcate view of complete organ; C, sulcate inner view of lobes; D, sulcate view of base and furcation; E, asulcate view of base and furcation.
Figure 2 in Higher-level phylogeny of Asian and American coralsnakes, their placement within the Elapidae (Squamata), and the systematic affinities of the enigmatic Asian coralsnake Hemibungarus calligaster (Wiegmann, 1834)
Figure 2. Phylogram of the single optimal tree estimated by maximum likelihood analysis of the combined data set (mtDNA + c-mos). Support values for nodes (> 50%) are provided in grey rectangles adjacent to nodes: posterior probability (PP) based on MCMC analyses of the combined data (1st from top of rectangle, bold), bootstrap (BSS) values based on ML analysis of the combined data (2nd from top of rectangle, bold), PP based on MCMC analyses of the mtDNA data (3rd from top of rectangle, italics), and PP based on MCMC analysis of the c-mos data (bottom of rectangle, italics). Support less than 50% is indicated by a dashed line. See text for description and justification of nucleotide substitution models used for MCMC analyses.
Figure 1 in Higher-level phylogeny of Asian and American coralsnakes, their placement within the Elapidae (Squamata), and the systematic affinities of the enigmatic Asian coralsnake Hemibungarus calligaster (Wiegmann, 1834)
Figure 1. Phylogram of the single shortest tree resulting from a heuristic maximum parsimony search of the combined (mtDNA + c-mos) data. Bootstrap support (BSS) for nodes (> 50%) are provided in grey rectangles adjacent to nodes based on parsimony analyses of the combined data set (top of rectangle, bold), the mtDNA data set (middle of rectangle, italics), and c-mos data set (bottom of rectangle, italics). Support values (BSS) for nodes <50% are either not indicated or are indicated by a dashed line.
Fig 16 in Phylogenetic placement of Carrhotus Thorell, 1891 with three new species from Sri Lanka (Araneae: Salticidae)
Fig 16. Carrhotus viduus (C.L. Koch, 1846). A–B. Palp. A. Ventral view. B. Retrolateral view. C–D. Epigynum. C. Ventral view.D. Dorsal view. Abbreviations: AG = accessory gland; CO = copulatory opening; E = embolus; FD = fertilization duct; ML = mid line; PEB = posterior epigynal border; RTA = retrolateral tibial apophysis; S = spermatheca; TE = tegulum. Scale bars: A–B = 0.2 mm; C–D = 0.1 mm.
Fig 15 in Phylogenetic placement of Carrhotus Thorell, 1891 with three new species from Sri Lanka (Araneae: Salticidae)
Fig 15. Carrhotus viduus (C.L. Koch, 1846). A–B. Male habitus. A. Dorsal view. B. Ventral view. C–D. Female habitus. C. Dorsal view. D. Ventral view. E–F. Palp. E. Ventral view. F. Retrolateral view. G. Epigynum, ventral view. Abbreviations: E = embolus; PEB = posterior epigynal border; PLP = posterior lateral protrusion; RTA = retrolateral tibial apophysis; TE = tegulum. Scale bars: A–D = 2 mm; E–F = 0.2 mm; G = 0.1 mm.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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.