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1,423 results for “separation”
Data for Mechanically-driven Stem Cell Separation in Tissues caused by Proliferating Daughter Cells
<p>Contains animations, data, and source code used for the paper "Mechanically-driven Stem Cell Separation in Tissues caused by Proliferating Daughter Cells" by the same authors. </p> <p><br>This repository contains all the data and analysis scripts to support the manuscript<br>The file structure is as follows:<br>- "analysis" contains all the analysis scripts<br>- "gfx" and "animations" the figures and supporting animations<br>- "1-SCpair", "2-SCtissue", "3-BDsimulation", "4-tissue-stochdiv", "6-inertia-effects" all the source code and data for the respective models.</p>
DCASE 2024 Task 9: Language-Queried Audio Source Separation | Pre-trained Weights for the Baseline System
<p><strong>== Descriptions ==</strong></p> <p>We trained the AudioSep [1] model using the <a href="../records/10887496">development set</a> (Clotho and augmented FSD50K datasets) for 200k steps with a batch size of 16 using one Nvidia A100 GPU (around 1 day). Model details can be found in the <a href="https://arxiv.org/abs/2308.05037">AudioSep paper</a>.</p> <p>Pre-trained weights for the baseline system:</p> <ul> <li>audiosep_16k,baseline,step=200000.ckpt</li> </ul> <p>Baseline codebase:</p> <ul> <li>GitHub: <a href="https://github.com/Audio-AGI/dcase2024_task9_baseline">https://github.com/Audio-AGI/dcase2024_task9_baseline</a></li> </ul> <p><strong>== Reference ==</strong></p> <p>[1] Liu X, Kong Q, Zhao Y, et al. Separate anything you describe. arXiv:2308.05037, 2023.</p> <p><strong>== Contact ==</strong></p> <p>Xubo Liu, xubo.liu@surrey.ac.uk</p>
Raw data for Hybrid micellar liquid chromatography separation of brimonidine tartrate and brinzolamide. Retention study and quantification in fixed dose ophthalmic suspensions
<p>Raw data for optimization of the chromatographic conditions and calibration curve construction</p>
Harnessing Pore Size in COF Membranes: A Concentration Gradient-Driven Molecular Dynamics (CGD-MD) Study on Enhanced H₂/CH₄ Separation
Open the record for dataset details and reuse information.
A thermally/chemically robust and easily regenerable anilato-based ultramicroporous 3D MOF for CO2 uptake and separation
<p>Relevant data for the publication with DOI:</p> <table> <tbody> <tr> <td><a href="https://doi.org/10.1039/D1TA07436A"><span>10.1039/D1TA07436A</span></a></td> </tr> </tbody> </table>
Adsorptive Separation of CO2 by a Hydrophobic Carborane-Based Metal−Organic Framework under Humid Conditions
<p>relevant data for publication with doi:</p> <table> <tbody> <tr> <td><a href="https://doi.org/10.1021/acsami.2c20373"><span>https://doi.org/10.1021/acsami.2c20373</span></a></td> </tr> </tbody> </table>
Table A.7: Binaries with separations larger than 10000 au
Open the record for dataset details and reuse information.
Bluetooth Low Energy Separate Channel Fingerprinting dataset with Frequency-Scanned Antennas and Monopole
<p><span>This dataset contains Bluetooth Low Energy Separate Channel (SC BLE) Fingerprinting (FP) data recorded in an indoor facility. The dataset includes Received Signal Strength Information (RSSI) data collected from two independent location systems: one created with four BLE beacons connected to four traditional monopole antennas, and the other four beacons connected to two dual-port Frequency-Scanned Leaky Wave Antennas (FS LWA). Both systems are installed covering the same 7m x 5m area located in a basement zone. </span></p> <p><span>The dataset includes a reference radiomap file for each point equidistant 50cm to generate Fingerprinting techniques. The calibrated radiomap files are included in the Calibration_21112023 folder. In the name of each file, the {x, y} position where the data were recorded is included, with a total of 130 reference points. The data labelled as P1 and P2 are the RSSI recorded from beacons connected to FS LWA1, while P3 and P4 data corresponds to RSSI obtained from beacons of FS LWA2. Finally, P5, P6, P7 and P8 data sets belong to beacons connected to individual monopole antennas. Each calibration file contains 100 samples of RSSI received from the corresponding beacons at each one of the 130 reference points forming the calibration grid. </span></p> <p><span>The dataset also includes test samples for different days. These days are labelled as day 1, 8, 15, 22, 29, 51, 86 and 94 after the calibration day 0. This way, the variation of the different SC FP BLE antenna systems’ performance over time, can be studied. This classification of the data as a function of time, is categorized in the folders with the names Test_day_XX_date. As done with the reference calibration information for day 0, a file with the RSSI collected in each reference point (within a total of 130 grid points) can be found in each folder. The name of the file indicates the reference point where the data were collected. </span></p> <p><span>Different to the reference calibration data of day 0 (where 100 RSSI samples were considered for each one of the 130 calibrated {x, y} positions), the test data obtained in different subsequent days is composed by ten samples of RSSI for each one of the 130 test point. </span></p> <p><span>Moreover, to test the performance of the systems when some modifications occur where the calibration was performed, some data tests are collected adding several offices' furniture on the days 15, 22, 29, 51 and 94 after the calibration procedure performed at day 0. These data are stored in folders with the name Test_day_XX_with_furnitures_date. Similar to the previous test data, the name of the file includes 130 reference {x,y} points, with 10 RSSI samples each, and for the corresponding eight beacons (P1..P8), which are labelled for both monopole (P5, P6, P7 and P8) and FS LWA antenna systems (P1 and P2 for FS LWA1 and P3 and P4 for FS LWA2). <span> </span></span></p>
Dataset examples related to the publication entitled "High-Potential Test for Quality Control of Separator Defects in Battery Cell Production"
<p>Dataset examples and visualization program code for the publication entitled "High-Potential Test for Quality Control of Separator Defects in Battery Cell Production". Publication Doi: https://doi.org/10.3390/batteries7040064.</p>
Distribution. Sulawesi and adjacent Is (Buton, Kabaena, Muna, Peleng, Lembeh, and on some of the Togian Is); thought to be extinct on Selayar I. Pigs have been widely domesticated through the Indonesian archipelago and beyond. This primarily involved the Eurasian Wild Pig (S. scrofa), but also S. celebensis, the only other species of pig successfully domesticated. Mitochondrial DNA studies of the dispersion of these domesticated forms agree on three major dispersal events, two involving S. scrofa and one S. celebensis. Evidence supports an early human-mediated translocation of S. celebensis to Flores and Timor and two later, separate human-mediated dispersals of domestic pig through islands of SE Asia into Oceania. In addition to Flores and Timor, S. celebensis is also thought to occur in its domesticated form on Halmahera, Lendu, Roti, and Savur Is, and even on Simeulue and Nias Is to the W of Sumatra and far from its island of origin, Sulawesi. In the Moluccas, and possibly elsewhere in this region, introduced S. celebensis are thought to have hybridized with other introduced pigs of S. scrofa derivation, and apparent hybrids between these species are now reported to survive on a number of islands, including Salawatti, Great Kei, Dobu, Seram, Ambon, Bacan, Ternate, Morotai, and New Guinea. It is also reported that in the 19" century the sows of domestic pigs in Sulawesi frequently mated with wild animals, after which they returned to their villages. in Suidae
Distribution. Sulawesi and adjacent Is (Buton, Kabaena, Muna, Peleng, Lembeh, and on some of the Togian Is); thought to be extinct on Selayar I. Pigs have been widely domesticated through the Indonesian archipelago and beyond. This primarily involved the Eurasian Wild Pig (S. scrofa), but also S. celebensis, the only other species of pig successfully domesticated. Mitochondrial DNA studies of the dispersion of these domesticated forms agree on three major dispersal events, two involving S. scrofa and one S. celebensis. Evidence supports an early human-mediated translocation of S. celebensis to Flores and Timor and two later, separate human-mediated dispersals of domestic pig through islands of SE Asia into Oceania. In addition to Flores and Timor, S. celebensis is also thought to occur in its domesticated form on Halmahera, Lendu, Roti, and Savur Is, and even on Simeulue and Nias Is to the W of Sumatra and far from its island of origin, Sulawesi. In the Moluccas, and possibly elsewhere in this region, introduced S. celebensis are thought to have hybridized with other introduced pigs of S. scrofa derivation, and apparent hybrids between these species are now reported to survive on a number of islands, including Salawatti, Great Kei, Dobu, Seram, Ambon, Bacan, Ternate, Morotai, and New Guinea. It is also reported that in the 19" century the sows of domestic pigs in Sulawesi frequently mated with wild animals, after which they returned to their villages.
Distribution. SE Brazil (Sao Paulo State), along the N (right) margin of the Rio Paranapanema, W as far as the Rio Parana, and between the upper rios Paranapanema and Tieté; today, known only from eleven widely separated forest patches covering c.444 km". in Callitrichiade
Distribution. SE Brazil (Sao Paulo State), along the N (right) margin of the Rio Paranapanema, W as far as the Rio Parana, and between the upper rios Paranapanema and Tieté; today, known only from eleven widely separated forest patches covering c.444 km".
FIGURE 1. Agrostis barikii. A. Ligule. B–C. Spikelets, lateral view. D–E. Spikelet with floret separated from the glumes. F in Agrostis barikii (Poaceae: Agrostidinae), a new grass species from Western Himalaya, India
FIGURE 1. Agrostis barikii. A. Ligule. B–C. Spikelets, lateral view. D–E. Spikelet with floret separated from the glumes. F. Floret in dorsal view showing the well-developed awn, G. Floret in lateral view showing the awn, the lemma glabrous at the apex, and the palea. H. Palea, ventral view. I. Anthers. J–K. Caryopsis, dorsal (left) and ventral (right) views. [Photographs from P. Agnihotri et al. 326659 (LWG)].
Supplementary materials used for the research to predict phase separation in protein chains
<p>This is a collection of all the data, codes and metadata that were used for the research titled: 'Sequence based prediction of protein phase separation into disordered condensates using machine learning'.</p>
Niche separation and weak interactions in the high tidal zone of saltmarsh-mangrove mixing communities
<p>1. Saltmarsh-mangrove ecotones occur at the boundary of the natural geographical distribution of mangroves and salt marshes. Climate warming and species invasion can also drive the formation of saltmarsh-mangrove mixing communities. How these coastal species live together in a "new" mixed community is important in predicting the dynamic of saltmarsh-mangrove ecosystems as affected by ongoing climate change or human activities. To date, the understanding of species interactions has been rare on adult species in these ecotones.</p> <p>2. Two typical coastal wetlands were selected as cases to understand how mangrove and saltmarsh species living together in the ecotones. The leaves of seven species were sampled from these coastal wetlands based on their distribution patterns (living alone or coexisting) in the high tidal zone and seven commonly used functional traits of these species were analyzed.</p> <p>3. We found niche separation between saltmarsh and mangrove species, which is probably due to the different adaptive strategies they adopted to deal with intertidal environments.</p> <p>4. Weak interactions between coexisting species were dominated in the high tidal zone of the two saltmarsh-mangrove communities, and which could be driven by both niche differentiation and neutral theory.</p> <p>5. Synthesis. Our field study implies a potential opportunity to establish a multispecies community in the high tidal zone of saltmarsh-mangrove ecotones, where the sediment was characterized by low salinity and high nitrogen.</p>
Fig. 49. Best Index Analysis separation between A. guineensis and A in A revision of the Afrotropical species of the Dorylinae ant genus Aenictus (Hymenoptera: Formicidae) based on the worker caste
Fig. 49. Best Index Analysis separation between A. guineensis and A. rotundatus, showing the discriminant boundary.
FIGURE. Floral habit and structure of C. spongifolia. A. Type specimen in situ with open, spathe limb (apex is reflexed out of view), and green spathe tube (ca. 6 cm long). B. Adjacent plant with inflorescences and prophylls. C. Spadix showing from top: sterile appendix, staminate (male) zone, sterile interstice, and green pistillate (female) zone with tapered, conical form. D. Detail of female zone showing a few basal staminodes. E–G. Berries of the preserved type specimen. G. Dissected berry with orthotropous ovules (some outlined) attached by funicles to parietal placentae (arrows). H. Surface of male zone showing closely-packed synandria. I. Synandria separated to show fused anther sacs beneath apical pores (example in center has 8 pores, 8 anthers) J. Mature fruiting head, with single berry removed to show seed packing and 67 seeds extracted (scale bar units: 1 mm) (Bach Ma NP; type 2020; fruit and seeds 2018). Photos: NVD and PJM. in Colocasia spongifolia sp. nov. (Araceae) in southern China and central Vietnam
FIGURE. Floral habit and structure of C. spongifolia. A. Type specimen in situ with open, spathe limb (apex is reflexed out of view), and green spathe tube (ca. 6 cm long). B. Adjacent plant with inflorescences and prophylls. C. Spadix showing from top: sterile appendix, staminate (male) zone, sterile interstice, and green pistillate (female) zone with tapered, conical form. D. Detail of female zone showing a few basal staminodes. E–G. Berries of the preserved type specimen. G. Dissected berry with orthotropous ovules (some outlined) attached by funicles to parietal placentae (arrows). H. Surface of male zone showing closely-packed synandria. I. Synandria separated to show fused anther sacs beneath apical pores (example in center has 8 pores, 8 anthers) J. Mature fruiting head, with single berry removed to show seed packing and 67 seeds extracted (scale bar units: 1 mm) (Bach Ma NP; type 2020; fruit and seeds 2018). Photos: NVD and PJM.
One of the first cryptic mammal species discovered, when it was separated from the morphologically similar R. tumida (= R. bickhami) based on karyological studies. Karyotype of 2n = 42 of R. genowaysi is identical to that observed in R. velilla, but these species are genetically distinct; their ranges do not overlap. R. genowaysi is morphologically very similar to other species within the R. tumida complex and is sympatric with R. bickhami (2n = 34). Monotypic. Distribution. Two nearby localities in Pacific lowlands of S Chiapas, S Mexico. in Vespertilionidae
One of the first cryptic mammal species discovered, when it was separated from the morphologically similar R. tumida (= R. bickhami) based on karyological studies. Karyotype of 2n = 42 of R. genowaysi is identical to that observed in R. velilla, but these species are genetically distinct; their ranges do not overlap. R. genowaysi is morphologically very similar to other species within the R. tumida complex and is sympatric with R. bickhami (2n = 34). Monotypic. Distribution. Two nearby localities in Pacific lowlands of S Chiapas, S Mexico.
Distribution. Disjunct in E Honduras, Nicaragua, Costa Rica, Panama, Colombia, NW Venezuela, and Ecuador that is separate from CW Brazil, N Paraguay, E Argentina, and Uruguay; is potentially present in E Bolivia. in Molossidae
Distribution. Disjunct in E Honduras, Nicaragua, Costa Rica, Panama, Colombia, NW Venezuela, and Ecuador that is separate from CW Brazil, N Paraguay, E Argentina, and Uruguay; is potentially present in E Bolivia.
Subspecies and Distribution. R.c.cystopsThomas,1903—NAfricafromMoroccotoNileValleyinEgypt,Sudan,andNSouthSudan,alsoinSahelregioninEMali,BurkinaFaso,Niger,andNChad. R. c. arabium Thomas, 1913 — extreme SW Syria, Levant, W Arabia S to Yemen and SE to W Oman (including Socotra I) and Horn of Africa (S Eritrea, Ethiopia, Djibouti, and N Somalia). Also, in S Western Sahara, Mauritania, and Senegal but probably a separate not yet described species there. in Rhinopomatidae
Subspecies and Distribution. R.c.cystopsThomas,1903—NAfricafromMoroccotoNileValleyinEgypt,Sudan,andNSouthSudan,alsoinSahelregioninEMali,BurkinaFaso,Niger,andNChad. R. c. arabium Thomas, 1913 — extreme SW Syria, Levant, W Arabia S to Yemen and SE to W Oman (including Socotra I) and Horn of Africa (S Eritrea, Ethiopia, Djibouti, and N Somalia). Also, in S Western Sahara, Mauritania, and Senegal but probably a separate not yet described species there.
Separating the effects of paternal age and mating history: evidence for sex-specific paternal effect in eastern mosquitofish
<p>Paternal age and past mating effort by males are often confounded, which can affect our understanding of a father's age effects. To our knowledge, only a few studies have standardized mating history when testing for effects of paternal age, and none has simultaneously disentangled how paternal age and mating history might jointly influence offspring traits. Here, we experimentally manipulated male mating history to tease apart its effects from those of paternal age on female fertility and offspring traits in the eastern mosquitofish (<em>Gambusia holbrooki</em>). Male age did not affect female fertility. However, males with greater past mating effort produced significantly larger broods. Paternal age and mating history interacted to affect sons' body size: sons sired by old-virgin males were larger than those sired by old-mated males, but this was not the case for younger fathers. Intriguingly, however, sons sired by old-virgin males tended to produce fewer sperms than those sired by old-mated males, indicating a potential trade-off in beneficial paternal effects. Finally, neither paternal age nor mating history affected daughter's fitness. Our results highlight that variation in offspring traits attributed to paternal age effect could partly arise due to a father's mating history, and not simply to his chronological age.</p>
ScienceDex guides
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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.