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10,767 results for “Contribution”
FIGURE 4 in Contribution to the knowledge of Chinese Gryllacrididae (Orthoptera) IX: One new species of Apterolarnaca Gorochov, 2004 from Guangxi with description of female Apterolarnaca (Apterolarnaca) huanglianensis Bian & Lu, 2021
FIGURE 4. Apices of female abdomens of three Apterolarnaca species. A. Apterolarnaca (Bianigryllacris) xinganensis Lu, Zhang & Bian, 2022 (from Lu et al., 2022: Fig. 10E); B. Apterolarnaca (Apterolarnaca) truncatoloba (Li & Liu, 2015) (from Lu et al., 2022: 1E); C–D. Apterolarnaca (Bianigryllacris) spiculoproceris sp. nov.; A–C. lateral view; D. vento-lateral view.
FIGURE 1. Lutosa morselli n in Studies on chevron crickets: Contribution to the knowledge of Lutosinae/ini taxa (Orthoptera: Anostostomatidae)
FIGURE 1. Lutosa morselli n. sp. female. A. Habitus in lateral view. B. Face. C. Head and pronotum in lateral view. D. Terminalia in axial and E. lateral views respectively. F. Subgenital plate.
FIGURE 11. Licodia pallipes female. A–B in Studies on chevron crickets: Contribution to the knowledge of Lutosinae/ini taxa (Orthoptera: Anostostomatidae)
FIGURE 11. Licodia pallipes female. A–B. Habitus in lateral and dorsal views. C. Face. D. Draw from Glaphyrosoma aztecum Saussure & Pictet, 1897, from its original description. (Photos: B. Price and J. Marshall).
FIGURE 13. Neolutosa males. N in Studies on chevron crickets: Contribution to the knowledge of Lutosinae/ini taxa (Orthoptera: Anostostomatidae)
FIGURE 13. Neolutosa males. N. aculeata (A–E) and N. horribilis n. comb. (F–G). A. Habitus in lateral view. B. Detail of body in lateral and C. dorsal views. D, F. Terminalia in dorsal view. E, G. Subgenital plate. (Photos: H. Braun (A–E). R. Heleodoro and D. Mendes from its original description (F–G)).
FIGURE 1 in Contribution to the knowledge of Chinese Gryllacrididae (Orthoptera) IX: One new species of Apterolarnaca Gorochov, 2004 from Guangxi with description of female Apterolarnaca (Apterolarnaca) huanglianensis Bian & Lu, 2021
FIGURE 1. Apterolarnaca (Apterolarnaca) huanglianensis Bian & Lu, 2021. Male: A. head in frontal view; B–C. head and pronotum: B. dorsal view, C. lateral view; D. second and third abdominal tergites with stridulatory pegs in lateral view; E–G. apex of abdomen: E. apical view, F. lateral view, G. ventral view; H. left hind femur in external view.
FIGURE 19–20 in Contribution to the knowledge of the genus Ovipennis Hampson, 1900 with descriptions of two new species from Southern and Southwestern China (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
FIGURE 19–20. Female genitalia of Ovipennis milani. Depositories of the slides: 19 in CKC; 20 in NEFU.
FIGURE 16–18 in Contribution to the knowledge of the genus Ovipennis Hampson, 1900 with descriptions of two new species from Southern and Southwestern China (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
FIGURE 16–18. Male genitalia of Ovipennis spp. Depositories of the slides: 16 in SCAU; 17, 18 in NHMUK (©The Trustees of NHMUK).
FIGURE 1 in Contribution to the knowledge of the genus Ovipennis Hampson, 1900 with descriptions of two new species from Southern and Southwestern China (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
FIGURE 1. Molecular phylogenetic tree recovered from the Maximum likelihood inference analysis of the combined dataset with the best-fit partitioning strategy. The clades were mostly folded except for the genus Ovipennis. The branch of the species Nanarsine milani was marked out by red. The order of the values on the nodes is as follows: ultrafast bootstrap values (UFBS) in IQtree / posterior probabilities (PP) of the Bayesian analysis.
FIGURE 12–15 in Contribution to the knowledge of the genus Ovipennis Hampson, 1900 with descriptions of two new species from Southern and Southwestern China (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
FIGURE 12–15. Male genitalia of Ovipennis spp. Depositories of the slides: 12 in MWM/ZSM; 13–15 in NEFU.
FIGURE 2–11 in Contribution to the knowledge of the genus Ovipennis Hampson, 1900 with descriptions of two new species from Southern and Southwestern China (Lepidoptera, Erebidae, Arctiinae, Lithosiini)
FIGURE 2–11. Adults of Ovipennis spp. Depositories of the specimens: 2, 11 in NHMUK (©The Trustees of NHMUK); 3 in CKC; 4–8 in NEFU; 9, 10 in SCAU.
Plasma electron contribution to beam emittance growth from Coulomb collisions in plasma-based accelerators
<p>This dataset contains some supplementary material for the paper published in the journal Physics of Plasmas. There are two folders in the compressed file. One includes two input files that are used for the open-source particle-in-cell code WarpX(https://github.com/ECP-WarpX/WarpX/). The other includes figure files, and the plotting scripts.</p>
Data and MATLAB code: Glacier contributions to river discharge during the current Chilean megadrought
<p>Data and MATLAB code to support the article <em>Glacier contributions to river discharge during the current Chilean megadrought </em>in <em>Earth's Future</em> by McCarthy and others</p>
Evolutionary changes in the chromatin landscape contribute to reorganization of a developmental gene network during rapid life history evolution in sea urchins
<p>Chromatin configuration is highly dynamic during embryonic development in animals, exerting an important point of control in transcriptional regulation. Yet there exists remarkably little information about the role of evolutionary changes in chromatin configuration to the evolution of gene expression and organismal traits. Genome-wide assays of chromatin configuration, coupled with whole-genome alignments, can help address this gap in knowledge in several ways. In this study, we present a comparative analysis of regulatory element sequences and accessibility throughout embryogenesis in three sea urchin species with divergent life histories: a lecithotroph <em>Heliocidaris erythrogramma</em>, a closely related planktotroph <em>H. tuberculata</em>, and a distantly related planktotroph <em>Lytechinus variegatus</em>. We identified distinct epigenetic and mutational signatures of evolutionary modifications to the function of putative <em>cis</em>-regulatory elements in <em>H. erythrogramma</em> that have accumulated non-uniformly throughout the genome, suggesting selection, rather than drift, underlies many modifications associated with the derived life history. Specifically, regulatory elements composing the sea urchin developmental gene regulatory network are enriched for signatures of positive selection and accessibility changes which may function to alter binding affinity and access of developmental transcription factors to these sites. Furthermore, regulatory element changes often correlate with divergent expression patterns of genes involved in cell type specification, morphogenesis, and development of other derived traits, suggesting these evolutionary modifications have been consequential for phenotypic evolution in <em>H. erythrogramma</em>. Collectively, our results demonstrate that selective pressures imposed by changes in developmental life history rapidly reshape the <em>cis</em>-regulatory landscape of core developmental genes to generate novel traits and embryonic programs.</p>
FIGURE 6 in A contribution to the aphid fauna (Hemiptera, Aphidoidea) of Republic of Mali
FIGURE 6. Map of the Republic of Mali with geographic points of aphid sampling and registration: 1—Koulikoro Reg., Kati Cercle, Commune Bankoumana, nearby Kenieroba Vill.; 2—Koulikoro Reg., Kati Cercle, Commune Bankoumana, nearby Woronina Vill.; 3—Koulikoro Reg., Kati Cercle, Commune Bankoumana, 15 km S. Kenieroba Vill.; 4—Koulikoro Reg., Kati Cercle, Commune Bankoumana, Bankoumana; 5—Koulikoro Reg., Kati Cercle, Commune Siby, nearby Siby Vill.; 6— Koulikoro Reg., Kati Cercle, Commune Kati, nearby Kati Vill.; 7—Bomako (Botanical garden, green plantations in University campus, bank of the river Niger; small vegetable gardens); 8— Ségou Reg., Bla Cercle, Commune Bla, nearby Bla Vill.; 9—Mopti Reg., Bandiagara Cercle, Commune Bandiagara, nearby Bandiagara; 10—Mopti Reg., Bandiagara Cercle, Commune Bandiagara, Commune Soroly, nearby Soroly Vill.; 11— Mopti Reg., Youwarou Cercle, Commune Bimbéré Tama, nearby Dogo Vill.; 12—Tombouctou Reg., Diré Cercle, Commune Diré, nearby Diré.
FIGURE 1 in A contribution to the aphid fauna (Hemiptera, Aphidoidea) of Republic of Mali
FIGURE 1. Sahara on its southern border (transition zone between the Sahara and the Sahel in the north of the Mopti Region).
FIGURE 3 in Contribution to the knowledge of Rheotanytarsus pellucidus species group from China (Diptera, Chironomidae): three new and one newly recorded species
FIGURE 3. Rheotanytarsus pinderi Yao & Liu sp. n. A. wing; B. hypopygium, dorsal view; C. hypopygium, ventral view; D. superior volsella; E. median volsella.
FIGURE 2 in Contribution to the knowledge of Rheotanytarsus pellucidus species group from China (Diptera, Chironomidae): three new and one newly recorded species
FIGURE 2. Rheotanytarsus ashei Yao & Liu sp. n. A. wing; B. hypopygium, dorsal view; C. hypopygium, ventral view; D. superior volsella; E. median volsella.
FIGURE 4. Rheotanytarsus oss Cranston. A in Contribution to the knowledge of Rheotanytarsus pellucidus species group from China (Diptera, Chironomidae): three new and one newly recorded species
FIGURE 4. Rheotanytarsus oss Cranston. A. wing; B. hypopygium, dorsal view; C. hypopygium, ventral view; D. superior volsella; E. median volsella.
FIGURE 6 in Contributions to the taxonomy of the mugilid genus Chelon Artedi (Teleostei: Mugilidae), with a major review of the status of C. persicus Senou, Randall & Okiyama, 1995
FIGURE 6. Detailed photographs of the head of fresh specimens of Chelon persicus. A: SMF uncat [QG17-83], 260 mm SL, Qatar, Arabian/Persian Gulf; B: detailed photographs of the head of SMF uncat [QG17-115], 275 mm SL, Qatar, Arabian/ Persian Gulf. Photos by S.V. Bogorodsky.
FIGURE 5 in Contributions to the taxonomy of the mugilid genus Chelon Artedi (Teleostei: Mugilidae), with a major review of the status of C. persicus Senou, Randall & Okiyama, 1995
FIGURE 5. Fresh specimens of Chelon persicus. A: SMF 35898 [KAU13-427], 66.7 mm SL, Al Wajh, Saudi Arabia, Red Sea; B: SMF uncat [QG17-83], 260 mm SL, Qatar, Arabian/Persian Gulf; C: SMF uncat [QG17-115], 275 mm SL, Qatar, Arabian/ Persian Gulf. Photos by S.V. Bogorodsky.
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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.