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FIGURE 3 in First direct archosauromorph remains from the Early-Middle Triassic transition of the Iberian Peninsula
FIGURE 3. Isolated crocopodan archosauromorph teeth from the Early−Middle Triassic of Catalonia. 1, IPS-90631 in apical (top) and lingual (bottom) views and close up of distal denticles; 2, IPS-73757 in labial view and close up of distal denticles; 3, IPS-90188 in side view and close up of distal denticles. Abbreviations: cr, crown; ro, root. Scale bars equal 2 mm in (1), 5 mm in (2, 3), 0.2 mm in close up of (1), 0.5 mm in close up of (2), and 1 mm in close ups of (3).
Fig. 6 in Neurogenesis in directly and indirectly developing enteropneusts: of nets and cords
Fig. 6 Neurogenesis in S. kowalevskii. a–C, f–k, m–o Z-projections of confocal microscopy image stacks. d, e, l Scanning electron micrographs (SEM). Anterior is to the right and ventral to the bottom in all images. a Overview of a dorsal kink stage. Serotonin-LIR neurons are present in the proboscis epidermis. Note the larval apical ciliary tuft. b Detail showing the developing nervous plexus in the trunk region of a dorsal kink stage. c Partial Z-projection of the anterior tip of a dorsal kink stage highlighting the absence of serotonin-LIR somata from the apical plate. d SEM of dorsal kink stage. e SEM of 1-gill-slit stage. f Partial Z-projection of the anterior tip of a 1-gill-slit stage. g Detail showing an elaborate 5-HT+ nervous plexus in the trunk region of the 1-gill-slit stage. h Overview of a 1-gill-slit stage showing the entire serotonin-LIR nervous system. i Close-up of the dorsal collar region demonstrating the 5-HT+ part in the neurulating collar cord. Double arrowheads point to dorsal connections of the anterior portion of the collar cord that is still in contact with the epidermis. k Overview of the serotonin-LIR nervous system of a 3-gill-slit juvenile. l SEM of a 3-gill-slit juvenile in lateral view. m Detail of the anterior trunk region of a 3-gill-slit juvenile showing scattered serotoninLIR bipolar neurons projecting into the ventral neurite bundle. n Detail of two biploar neurons within the proboscis epidermis. o Detail of the collar region showing 5-HT+ neurites within the subepidermal collar cord. 5- HT, serotonin; ac-α-tub, acetylated α-tubulin; at, apical tuft; cn, circumferential neurite; cc, collar cord; co, collar; dnb, dorsal neurite bundle; ep, epidermis; gs, gill slit; ms, mesocoel; nn, nervous plexus; ot, opisthotroch; pat, postanal tail; pc, protocoel; pf, perianal field; ph, pharynx; pr, proboscis; ps, proboscis stem; sn, serotonin-LIR neuron; tr, trunk; vnb, ventral neurite bundle
Fig. 5 in Neurogenesis in directly and indirectly developing enteropneusts: of nets and cords
Fig. 5 Neurogenesis in the 2-gill slit juvenile of B. misakiensis. a, b Scanning electron micrographs: c–i Z-projections of confocal microscopy image stacks. Anterior is to the right. a Dorsolateral view of a 3-day-old settled juvenile. b Higher magnification of the two gill slits and the dorsal tongue bars. c Overview of the 5-HT+ NS of a 3-day-old juvenile. d The collar cord is composed of three 5-HT+ neurite bundles of which the median one projects posteriorly into the dorsal nerve cord. e Detail of the ventral 5-HT+ neurite bundle with numerous incoming circular neurites emerging from lateral bipolar neurons. f Detail of the anterior part of the dorsal 5-HT+ neurite bundle and epidermal collar region. This part is discontinuous with the posterior part of the 5- HT neurite bundle shown in g, see also double arrowheads and dashed area. g The posterior part of the dorsal 5-HT+ neurite bundle contains few serotonin-LIR neurites and is discontinuous with the anterior part of the 5- HT neurite bundle, see double arrowheads and dashed area. h Partial Zprojection of a sagittal scan of the dorsal collar region. The collar cord comprises ventral neurite bundles and a dorsal sheath of somata, which are not serotonin-LIR positive. i Close-up of a part of the proboscis region showing the 5-HT+ bipolar neurons and the basiepidermal nervous plexus. 5-HT, serotonin; a, anus; ac-α-tub, acetylated α-tubulin; cn, circumferential neurite; cc, collar cord; ci, cilia; co, collar; dnb, dorsal neurite bundle; ep, epidermis; gs, gill slit; msp, mesocoel pore; nn, nervous plexus; onr, opisthotroch nerve ring; pnr, prebranchial nerve ring; pr, proboscis; ps, proboscis stem; sn, serotonin-LIR neuron; tb, tongue bar; tm, trunk musculature; vnb, ventral neurite bundle
Fig. 4 in Neurogenesis in directly and indirectly developing enteropneusts: of nets and cords
Fig. 4 Neurogenesis in early settled stages of B. misakiensis. a, c–i, l, m Z-projections of confocal microscopy image stacks. b, k Scanning electron micrographs. a Ventrolateral overview of the serotonin-LIR NS of an early settled juvenile. Anterior is to the left. b Left side view of early settled juvenile. c Detail of the anterior trunk region of early settled juvenile showing a ubiquitous basiepidermal nervous plexus. d Partial Z-projection showing the longitudinally orientated neurites within the collar region. e Detail of the 5-HT+ proboscis plexus at the base of the proboscis and the neurite bundles passing through the subepidermal collar cord. f, g Close-up of the gill pore and mesocoelic pore showing the prebranchial nerve ring and the nervous plexus entangling the mesocoelic duct in f. h SEM of a settled juvenile in lateral right view. i Close-up of the apical tip of the proboscis. k Detail of the dorsolateral collar region showing two clusters of 5-HT+ bipolar neurons that encircle the collar. l Overview of the 5-HT+ NS of a settled juvenile 24-h postsettlement, lateral right view. m Detail showing circular 5-HT+ neurites within the posterior part of the trunk whereas more anterior a net-like pattern is still present. The apical tuft and cluster of 5-HT+ somata has disappeared. Apical is to the top. 5-HT, serotonin; ac-α-tub, acetylated α-tubulin; a, anus; ao, apical organ; cgn, ciliary groove nerves; cn, circumferential neurite; cc, collar cord; co, collar; gs, gill slit; mcb, middle circular neurite bundle; msp, mesocoel pore; ne, neurite; nn, nervous plexus; onr, opisthotroch nerve ring; pnr, prebranchial nerve ring; pr, proboscis; ps, proboscis stem; sn, serotonin-LIR neuron; tr, trunk; vnb, ventral neurite bundle
Spectral data for direct detection and quantification of phycocyanin in sediments by hyperspectral imaging: Spiking Session 1 - Phycocyanin
<p>Accompanying data to publication: <strong>Direct detection and quantification of phycocyanin in sediments by hyperspectral imaging</strong></p> <p>Hyperspectral data with all their processing steps - normalization, ROI, subsets, masking - resulting in RABD indices of Chlorophyll a and Phycocyanin pigments from spiking experiments on sediments.</p>
Data and Code Accompanying the Study "Partial Colexifications Reveal Directional Tendencies in Object Naming"
Open the record for dataset details and reuse information.
EBEC-MicroED: Static electron diffraction movies collected at different incident flux on a direct electron detector (DE Apollo) on crystals of (S,S) Jacobsen's salen ligand and Co(II) porphyrin, and diffraction tilt series recorded on the DE Apollo and CetaD detector for the same crystals of Jacobsen's Ligand
<p>This record contains static diffraction movies recorded from crystals of (S,S) Jacobsen's salen ligand, and crystals of Co(II) meso-tetraphenyl porphyrin, using a direct electron detector (DE Apollo) in counting mode. Data were acquired at varying different incident flux settings, referred to as "spotsize11" or "spot11" (0.01 electrons per square Angstoms per second), "spotsize10" or "spot10" (0.03 electrons per square Angstrom per second), "spotsize9" or "spot9" (0.045 electrons per square angstrom per second)", and "spotsize8" or "spot8" (0.084 electrons per sqaure Angstrom per second. For each compound these trials, the same crystal ("crystal1", "crystal2", etc.) was conserved across a dose series, and illuminated at each incident flux from lowest to highest in sequence.</p> <p>Additionally, this record contains diffraction tilt series acquired from crystals of (S,S) Jacobsen's ligand, first on the Ceta D and next on the DE Apollo, rotating at 2 degrees per second with an incident flux of either 0.01 or 0.045 electrons per square Angstrom per second.</p> <p>All data is saved in mrc file format, with the exception of movies from the Ceta D, which are saved in ser file format.</p>
EBEC-MicroED: Electron diffraction tilt series recorded on crystals of thiostrepton at 100 K using a direct electron detector (DE Apollo)
<p>This record contains diffraction tilt series recorded from crystals of thiostrepton using a direct electron detector (DE Apollo) in counting mode. Incident flux and stage rotation rate are varied, for a total of three data collection settings giving variable total electron beam fluence. The keywords "fast" and "slow" in the titles of the dataset file indicates that the stage was rotated at either 2 degrees/second, or 0.33 degrees/second, respectively. Data were additionally acquired at two different incident flu settings, referred to as "spotsize11" or "spot11" (0.01 electrons per square Angstoms per second) and "spotsize9" or "spot9" (0.045 electrons per square angstrom per second)"</p> <p>The keyword "clfix" in certain file names indicates that these datasets are versions of the correspondingly named dataset file with an adjustment to pixel values to correct for coincidence loss applied to the frames.</p> <p>All data is saved in mrc file format.</p>
EBEC-MicroED: Electron diffraction tilt series recorded on crystals of (S,S) Jacobsen's salen ligand at 293 K using a direct electron detector (DE Apollo)
<p>This record contains diffraction tilt series recorded from crystals of (S,S) Jacobsen's salen ligand using a direct electron detector (DE Apollo) in counting mode. Incident flux and stage rotation rate are varied, for a total of three data collection settings giving variable total electron beam fluence. The keywords "fast" and "slow" in the titles of the dataset file indicates that the stage was rotated at either 2 degrees/second, or 0.33 degrees/second, respectively. Data were additionally acquired at two different incident flu settings, referred to as "spotsize11" or "spot11" (0.01 electrons per square Angstoms per second) and "spotsize9" or "spot9" (0.045 electrons per square angstrom per second)"</p> <p>All data is saved in mrc file format.</p>
EBEC-MicroED: Electron diffraction tilt series recorded on crystals of biotin at 100 K using a direct electron detector (DE Apollo)
<p>This record contains diffraction tilt series recorded from crystals of biotin using a direct electron detector (DE Apollo) in counting mode. Incident flux and stage rotation rate are varied, for a total of three data collection settings giving variable total electron beam fluence. The keywords "fast" and "slow" in the titles of the dataset file indicates that the stage was rotated at either 2 degrees/second, or 0.33 degrees/second, respectively. Data were additionally acquired at two different incident flu settings, referred to as "spotsize11" or "spot11" (0.01 electrons per square Angstomr per second) and "spotsize9" or "spot9" (0.045 electrons per square angstrom per second)"</p> <p>All data is saved in mrc file format.</p>
The Neural Basis of Attentional Selection in Goal-Directed Memory Retrieval
<p>The provided behavioral and EEG data belongs to the publication entitled: "Neural Basis of Attentional Selection in Goal-Directed Memory Retrieval" published in the journal Scientific Reports (article DOI: 10.1038/s41598-024-71691-x). </p> <p><strong>Abstract</strong></p> <p>Goal-directed memory reactivation involves retrieving the most relevant information for the current behavioral goal. Previous research has linked this process to activations in the fronto-parietal network, but the underlying neurocognitive mechanism remains poorly understood. The current electroencephalogram (EEG) study explores attentional selection as a possible mechanism supporting goal-directed retrieval. We designed a long-term memory experiment containing three phases. First, participants learned associations between objects and two screen locations. In a following phase, we changed the relevance of some locations (selective cue condition) to simulate goal-directed retrieval. We also introduced a control condition, in which the original associations remained unchanged (neutral cue condition). Behavior performance measured during the final retrieval phase revealed faster and more confident responses in the selective vs. neutral condition. At the EEG level, we found significant differences in decoding accuracy, with above-chance effects in the selective cue condition but not in the neutral cue condition. Additionally, we observed a stronger posterior contralateral negativity and lateralized alpha power in the selective cue condition. Overall, these results suggest that attentional selection enhances task-relevant information accessibility, emphasizing its role in goal-directed memory retrieval.</p>
Sample data connected to Barth et al "SMC motor proteins extrude DNA asymmetrically and can switch directions"
<p>Sample data connected to Barth et al "SMC motor proteins extrude DNA asymmetrically and can switch directions"</p>
Data set for "Dopamine dynamics in nucleus accumbens across reward-based learning of goal-directed whisker-to-lick sensorimotor transformations in mice"
<p>Data set for: Huang J, Crochet S, Sandi C, Petersen CCH (2024) Dopamine dynamics in nucleus accumbens across reward-based learning of goal-directed whisker-to-lick sensorimotor transformations in mice. Heliyon 10: e37831. https://doi.org/10.1016/j.heliyon.2024.e37831<br><br></p> <p>There are 2 files in this upload:</p> <p>1. The file named "2024_Huang_Heliyon.pdf" is the Open Access pdf of the online publication in Heliyon.</p> <p>2. The file named "Huang_data_code.zip" (~6 GB) is a zipped version of a folder "Huang_data_code" (~6 GB), which contains the data analysed in the study along with the Matlab codes used to generate the published figures. To access the data and codes, first unzip the file. You need to install the Matlab 'Signal Processing' and 'Curve Fitting' Toolboxes. In Matlab, add the path of the folder "Huang_data_code" and all subfolders. The main folder unzips into three subfolders: i) "Huang_dLight_data_code", which contains the dLight data; ii) "Huang_muscimol_data_code", which contains the behavioral data for muscimol inactivation experiments; and iii) "Huang_singletrial_example", which contains the data for the single trial example data shown in Figure 1C (note for this to run you first need to load the data file "JH056_190308_WD.mat"). In the folder "Huang_dLight_data_code", you can also find a "DataViewer" to visualise the data trial-by-trial, which you can run by executing "DataViewer.mlapp" directly from the subfolder "Huang_dLight_data_code" after loading the data "Huang_database.mat".</p>
Raw data for High-speed shear mixing: a versatile energy-efficient ultra-fast strategy for solvent-free amine-functionalised solid CO2 adsorbents for direct air capture
<p><strong>Specification of affiliations:</strong></p> <ul> <li>Pavol Suly - Centre of Polymer Systems</li> <li>Barbora Hanulikova - Centre of Polymer Systems</li> <li>Abdulkadir Bozarslan - Centre of Polymer Systems</li> <li>Milan Masar - Centre of Polymer Systems</li> <li>Michal Urbanek - Centre of Polymer Systems</li> <li>Eva Domincova Bergerova - Centre of Polymer Systems</li> <li>Michal Machovsky - Centre of Polymer Systems</li> <li>Ivo Kuritka - Centre of Polymer Systems</li> </ul> <p> </p> <p>Raw data for the research paper. Information on the data collection are described in the manuscript. </p>
Rhizobia-legume symbiosis mediates direct and indirect interactions between plants, herbivores and their parasitoids
<p>Data and R scripts for statistical analyses for the article:</p> <p><strong>Rhizobia-legume symbiosis mediates direct and indirect interactions between plants, herbivores and their parasitoids</strong></p> <p>By: <strong>Carlos Bustos-Segura, Adrienne L. Godschalx, Lucas Malacari, Fanny Deiss, Sergio Rasmann, Daniel J. Ballhorn, Betty Benrey</strong> </p> <p> </p> <p><strong>Abstract</strong></p> <p>Microorganisms associated with plant roots significantly impact the quality and quantity of plant defences. However, the bottom-up effects of soil microbes on the aboveground multitrophic interactions remain largely under studied. To address this gap, we investigated the chemically-mediated effects of nitrogen-fixing rhizobia on legume-herbivore-parasitoid multitrophic interactions. To address this, we initially examined the cascading effects of the rhizobia bean association on herbivore caterpillars, their parasitoids, and subsequently investigated how rhizobia influence on plant volatiles and extrafloral nectar. Our goal was to understand how these plant-mediated effects can affect parasitoids. Lima bean plants (<em>Phaseoulus lunatus</em>) inoculated with rhizobia exhibited better growth, and the number of root nodules positively correlated with defensive cyanogenic compounds. Despite increase of these chemical defences, <em>Spodoptera</em> latifascia caterpillars preferred to feed and grew faster on rhizobia-inoculated plants. Moreover, the emission of plant volatiles after leaf damage showed distinct patterns between inoculation treatments, with inoculated plants producing more sesquiterpenes and benzyl nitrile than non-inoculated plants. Despite these differences, <em>Euplectrus platyhypenae</em> parasitoid wasps were similarly attracted to rhizobia- or no rhizobia-treated plants. Yet, the oviposition and offspring development of <em>E. platyhypenae </em>was better on caterpillars fed with rhizobia-inoculated plants. We additionally show that rhizobia-inoculated common bean plants (<em>Phaseolus vulgaris</em>) produced more extrafloral nectar, with higher hydrocarbon concentration, than non-inoculated plants. Consequently, parasitoids performed better when fed with extrafloral nectar from rhizobia-inoculated plants. While the overall effects of bean-rhizobia symbiosis on caterpillars were positive, rhizobia also indirectly benefited parasitoids through the caterpillar host, and directly through the improved production of high quality extrafloral nectar. This study underscores the importance of exploring diverse facets and chemical mechanisms that influence the dynamics between herbivores and predators. This knowledge is crucial for gaining a comprehensive understanding of the ecological implications of rhizobia symbiosis on these interactions.</p>
The velocity boundary conditions of the model, the static Coulomb stress, displacement and the direction of the maximum principal stressin in Weiyuan area,China
<p>The velocity boundary conditions of the model, the displacement, the static coulomb stress and the direction of the maximum principal stress data in Weiyuan area, Sichuan Province, China, calculated by numerical simulation method. The calculation time is 10 years and 50 years after fracturing, respectively. The data include longitude, latitude, depth and corresponding calculation results. The parameters are: fracture volume-to-model volume ratio (θ) , the fractures distributed radius (γ) around the wells. </p>
Dataset of "Direct Observation of Shallow Trap States in Thermal Equilibrium with Band-Edge Excitons in Strongly Confined CsPbBr3 Perovskite Nanoplatelets""
<p>Dataset underpinning the published article:</p> <p>Direct Observation of Shallow Trap States in Thermal Equilibrium with Band-Edge Excitons in Strongly Confined CsPbBr<sub>3</sub> Perovskite Nanoplatelets</p> <p><em>Adv. Optical Mater.</em> <strong>2021</strong>, <em>9</em>, 2001308. DOI: <a href="http://doi.org/10.1002/adom.202001308">10.1002/adom.202001308</a></p>
Raw plot data for: Accelerating equilibrium isotope effect calculations. II. Stochastic implementation of direct estimators
<p>Data for publication: K. Karandashev, J. Vanicek, Accelerating equilibrium isotope effect calculations. II. Stochastic implementation of direct estimators, J. Chem. Phys. <strong>151</strong>, 134116 (2019) <a href="https://doi.org/10.1063/1.5124995">https://doi.org/10.1063/1.5124995</a></p> <p>This data set contains the raw numerical data for reproducing Figures 1-8 in the publication.</p>
Direct comparison of the tsunami-generated magnetic field with sea level change for the 2009 Samoa and 2010 Chile tsunamis
<p>This is the dataset for the paper of</p> <p>“<strong>Direct comparison of the tsunami-generated magnetic field with sea level change for the 2009 Samoa and 2010 Chile tsunamis</strong>”</p> <p>in Journal of Geophysical Research: Solid Earth.</p> <p> </p> <p>This dataset includes three zips:</p> <p><strong>1. Processed Observation Tsunami Data</strong></p> <p>-- In this zip, there have the observation tsunami magnetic field and sea level change data of 2009 Samoa and 2010 Chile earthquakes which extracted from the data of the TIARES experiment (Suetsugu et al., 2012).</p> <p><strong>2. Simulated Tsunami Data</strong></p> <p>-- This is the simulated tsunami sea level change and magnetic field of 2009 Samoa and 2010 Chile earthquakes. The tsunami sea level was simulated by JAGURSv5.2 (Baba et al., 2017) and the tsunami magnetic field was simulated by TMTGEMv1.1 (Minami et al., 2017).</p> <p><strong>3. Converted Tsunami Sea Level Change</strong></p> <p>-- The converted sea level changes were calculated by the 2-D analytical solution of tsunami magnetic field (Minami et al., 2021) using the filtered tsunami magnetic vertical component Bz.</p>
FrGURI> 1.-it-e, Scatopse g11amensis: a, wing of female X 34; b, clasper of male X 225; c, hypopygium of male, ventral aspect X 45 (a, mesosome, c, clasper); d, mesosome of male, ventral aspect X 225; e, terminalia of female, ventral aspect X 225. f, g, Psectrosciara breviconiis: f, wing of female X 45; g, antennae of female X 225. h, Culicoides guttifer deMeijere, var. histrio, inner processes of male; caudal end directed downward X 225. i, Eukraiohelea inusitata, wing of female X 24. j, Smittia insitlsa, ventral aspect of half of hypopygium X 225. k, Chironomus insolens, ventral aspect of half of hypopygium X 112. 1, Chironomus eximiiis, latero-ventral aspect of half of hypopygium X 225 in Some New Species Of Nemocerous Diptera From Guam
FrGURI> 1.-it-e, Scatopse g11amensis: a, wing of female X 34; b, clasper of male X 225; c, hypopygium of male, ventral aspect X 45 (a, mesosome, c, clasper); d, mesosome of male, ventral aspect X 225; e, terminalia of female, ventral aspect X 225. f, g, Psectrosciara breviconiis: f, wing of female X 45; g, antennae of female X 225. h, Culicoides guttifer deMeijere, var. histrio, inner processes of male; caudal end directed downward X 225. i, Eukraiohelea inusitata, wing of female X 24. j, Smittia insitlsa, ventral aspect of half of hypopygium X 225. k, Chironomus insolens, ventral aspect of half of hypopygium X 112. 1, Chironomus eximiiis, latero-ventral aspect of half of hypopygium X 225
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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.