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5,526 results for “information”
Automatic global climate classification, preserving Köppen thermal classes with added aridity information and a hypertropical class
<p>A streamlined system using growing degree days for climate classification that delivers both temperature and aridity information in all classes and an added hypertropical class. Primary thermal classes remain consistent with the primary Köppen climate classes and their established connection to biomes.</p> <p>The eight class to tif tool ends with a .tif file of climate classes. </p> <p>The steps may need to be modified if using different inputs than Envirem and WorldClim 1.4. Envirem is missing datum information, but ArcGIS makes the same calculations <br> without the project raster step. Note that WorldClim 1.4 applies a scaling factor of 10 for temperature data, which is propagated in Envirem.</p> <p>Import the symbology layer file climate_8_class. If ArcGIS is being cranky about displaying the (blue) hypertropical class, try reseting with the 'Add All Values' button,<br> followed by hitting 'Default Colors'.</p>
Dynamic structure of motor cortical neuron co-activity carries behaviorally relevant information
<p>(This is the dataset used in <a href="https://doi.org/10.1101/2022.05.18.492501" rel="noopener" title="Dynamic Structure Of Motor Cortical Neuron Co-Activity Carries Behaviorally Relevant Information">Dynamic Structure Of Motor Cortical Neuron Co-Activity Carries Behaviorally Relevant Information</a>, Abstract below)</p> <p><span>Skillful, voluntary movements are underpinned by computations performed by networks of interconnected neurons in the primary motor cortex (M1). Computations are reflected by patterns of co-activity between neurons. Using pairwise spike time statistics, co-activity can be summarized as a functional network (FN). Here, we show that the structure of FNs constructed from an instructed-delay reach task in non-human primates are behaviorally specific: low dimensional embedding and graph alignment scores show that FNs constructed from closer target reach directions are also closer in network space. Using short intervals across a trial we constructed temporal FNs and found that temporal FNs traverse a low-dimensional subspace in a reach-specific trajectory. Alignment scores show that FNs become separable and correspondingly decodable shortly after the instruction cue. Finally, we observe that reciprocal connections in FNs transiently decrease following the instruction cue consistent with the hypothesis that information external to the recorded population temporarily alters the structure of the network at this moment.</span></p>
Informal Adult Education in the time of COVID
<p>The COVID-19 pandemic caused a global shutdown where different sectors in different countries were closed down in waves to mitigate the spread of the disease. During this time, work and education moved to a virtual format. Adults with access to technology could continue to participate in educational opportunities. Those without access to technology fell farther behind in the digital divide. </p> <p>A scoping literature review was undertaken to answer the research question: How did adult learners engage in informal learning during the COVID-19 pandemic.</p> <p>This dataset is the extraction table for the scoping review. </p>
Demographic information of individuals participating in educational research questionnaire
<p>Pre- and post-intervention participant demographic information of individuals participating in educational research questionnaire.</p>
On the reversible sodium plating/stripping reaction in porous SiCN(O) ceramic: a feasibility study. Supporting Information
<p>Supporting Information of the article: On the reversible sodium plating/stripping reaction in porous SiCN(O) ceramic: a feasibility study</p>
Arctic PASSION Online Seminar on "Lake Ice Information in Your Pocket"
<p><strong>Arctic PASSION Online Seminar on "Lake Ice Information in Your Pocket"</strong></p> <p><strong>10 November 1 PM GMT</strong></p> <p>Get to know the Lake Ice Service tool for your pocket, listen to the current status of its development as well as our future steps towards the expanded service. The Lake Ice Service collects lake ice information from multiple sources and visualizes the information in an easily accessible and understandable format website map tool. These information are generated by satellite data, governmental in situ networks as well as Community-Based Monitoring. Among other things, lake ice information is important for our understanding of ice-related changes and climate change. Lake ice is sensitive to intra-annual temperature fluctuations and long-term temperature trends. Beside the climate change aspect, lake ice data are important for transport, arctic livelihood, and safety issues. The information will be useful for citizens and local communities as well as for scientific purposes. The development of the Lake Ice Service is part of the Arctic PASSION project and will be further extended and co-designed in cooperation with users. </p> <p> </p> <p><strong>Speakers:</strong></p> <p>Kirsikka Heinilä (Senior research scientist at the Finnish Environment Institute/Arctic PASSION)</p> <p>Timo Pyhälahti (Senior expert at the Finnish Environment Institute/Arctic PASSION)</p> <p>Moderation: Lisa Grosfeld (Project Manager at the Alfred Wegener Institute/Arctic PASSION), Oda Mulelid (GRID-Arendal/Arctic PASSION)</p> <p> </p> <p><strong>Webinar recording: </strong><a href="https://youtu.be/_g097u4MsD8">https://youtu.be/_g097u4MsD8</a></p> <p> </p> <p><strong>Related links:</strong></p> <p>Check the current version of TARKKA + here: <a href="https://testbed.ymparisto.fi/eo-tarkka/">https://testbed.ymparisto.fi/eo-tarkka/</a>. If you want to get in touch with the lake ice service developers, please contact: kirsikka.heinila(at)syke.fi or timo.pyhalahti(at)syke.fi.</p> <p> </p> <p>This seminar was part of the Arctic PASSION Online Seminar and Dialogue Series. This series is a tool to communicate project topics, share ideas, plans and results, and initiate an inclusive and proactive dialogue with people from different groups, backgrounds and career levels. It is targeted to Arctic and Indigenous Youth, Early Career Scientists and other interested audiences.</p> <p>© Flyer design by Lisa Grosfeld (APECS/AWI) and photo by Copernicus/SYKE</p>
Fig. 2. Background information. A in A new genus for two species of Japanese fireflies having aquatic larvae (Coleoptera, Lampyridae) and a definition of Luciola s. str.
Fig. 2. Background information. A. Type specimen label, museum registry label, and excerpt of original description of Luciola cruciata Motschulsky, 1854 in ZMMU. B. Luciola picticollis Kiesenwetter, 1874, ♂, syntype (NHMUK). C. Luciola vitticollis Kiesenwetter, 1874, ♂, syntype (NHMUK). D. Excerpt from Gorham (1883) annotated by H. Suzuki and I. Kawashima. E–F. Dorsal (left) and ventral aspects specimens of Luciola cruciata from E. Olivier collection in MNHN compared with types. G. Nipponoluciola cruciata (Motschulsky, 1854) gen. et comb. nov., neotype (KPMNH). H. Luciola owadai Satô & Kimura, 1994 holotype (NSMT). Image A specimen label and registry by Aleksey Gusakov (ZMMU); excerpt of original description from Biodiversity Heritage Library; images B–C Luciola picticollis by Keita Matsumoto (NHMUK) https://www.flickr.com/; image D reproduced from Biodiversity Heritage Library; images E–F by Christophe Rivier (MNHN); image G by I. Kawashima; image H by H. Yoshitomi (Entomological Laboratory of Ehime University).
COVID-19 Non-Pharmaceutical Interventions: Data Annotation for Rapidly Changing Local Policy Information
<p><strong>Main Dataset Attributes (npi_data/*.xlsx)</strong></p> <ul> <li>FIPS: FIPS of the county.</li> <li>Location name: Name of the county.</li> <li>NPI measure: Type of NPI measure.</li> <li>Start Date: Date the NPI was first started.</li> <li>End Date: Date the NPI was first lifted.</li> <li>Start Link: Source link of the start date.</li> <li>End Link: Source link of the end date.</li> <li>Start Notes: Contains tags that apply to both dates, and the start date individually. Tag description can be found in Table 3. This also includes notes on nuances not included in the tags.</li> <li>End Notes. Contains tags that only apply to the end date go here. Tag description can be found in Table 3. This also includes notes on nuances not included in the tags.</li> <li>Validated (Correctness): Binary field indicating if the record was validated for correctness</li> </ul>
Supplementary Information Materials for the G-Cubed submission by Zakharov et al.
<p>This is an upload for the purposes of review at the G-Cubed journal by AGU. The supporting information is provided for the MGL opal-CT, as well as the results of the SIMS and EMPA measurements. The Secondary Ion Probe Mass Spectrometry (SIMS) measurements are included as the .xslx table (Data Set S1) with analytical conditions, raw measurements and VSMOW-calibrated values. The Electron Microprobe (EMPA) analyses are provided in the .xslx file (Data Set S2). The Data Set S2 is separated by tabs for individual sample. Images feature the analyzed areas, including petrographic image, reflected light and the SIMS points.</p>
Supplementary Data to *Informative and adaptive distances and summary statistics in approximate Bayesian computation*
<p>Supplementary code and data to <strong>Informative and adaptive distances and summary statistics in approximate Bayesian computation</strong> by <strong>Y. Schaelte et al., 2021</strong>.</p> <p>The archive contains a <strong>README.rst </strong>for information on what is where and how to execute the study and generate the figures. The underlying code without the data can be found at the repository https://github.com/yannikschaelte/study_abc_slad, of which this archive is a snapshot.</p>
Supporting information for First-row transition metalloporphenes, metallic conductors or not?
<p>Supporting information for First-row transition metalloporphenes, metallic conductors or not?</p> <p> </p> <p>POSCAR, vasprun.xml, and INCAR files</p>
Replication package for Shishkin ® Ortoleva "Ambiguous Information and Dilation: An Experiment" (Journal of Economic Theory)
<p>Replication package for Shishkin ® Ortoleva "Ambiguous Information and Dilation: An Experiment" (Journal of Economic Theory).</p> <p>It contains raw experimental data and code producing tables and figures from the paper.</p>
Figure 13 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 13. Yolk-sac hatchling of the Carboniferous lamprey Pipiscius, drawn from the fossil specimen in figure 2 of Miyashita et al. (2021). Its mouth opening, in the oral funnel, is the secondary mouth-opening of adult lampreys. To indicate this, it is coloured blue as in Figure 12C.
Figure 9 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 9. The three clades of ostracoderm fishes that had bony head shields, with impressions from or on the inner surfaces of these head shields. This shows my interpretations of the specific branchial arches and gill pouches, with yellow marking the first ones. A, heterostracan Protopteraspis (Simopteraspis) primaeva Kiaer, 1928 (after fig. 197A in Stensio, 1958); B, osteostracan Scolenaspis signata Wangsjo, 1952 (after fig. 7 in Janvier, 1985); C, galeaspid Shuyu zhejiangensis, natural endocast (after fig. 1a in Gai et al., 2011).
Figure 8 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 8. Pharynxes of lampreys and a jawed shark, compared. Frontal sections. A, ammocoete; B, adult lamprey; C, shark; D, an enlarged gill of each. The similarities are emphasized by colour-coding. The blue arrows in (A–C) show the direction of flow of the ventilatory water. In (A) the green skeletal arches are made of mucocartilage and the purple arches consist of typical, cellular cartilage (hyaline). The extrabranchial cartilages of sharks are comparable to the external branchial arches of lampreys. (A) is redrawn from Mallatt & Ridgway (1984), (B) from various sources including Randall (1972), (C) from Mallatt (1997/98) and (D) from Mallatt (1996).
Figure 11 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 11. Lips and their skeletons seem to be homologous in ammocoete lampreys (A) and various other fishes (B–K). (A1) shows mucocartilage, which contributes to the skeleton of ammocoete lips. The adult lamprey (J), has the largest and most protrusive upper lip, as indicated by the '5 eye diameters' label in part J. For the skeletal elements in the lips, I use simple, generic names that tell the homologies (see the key). For the official names, see Mallatt (1996). These skeletal elements are usually cartilage or fibrous tissue and unlikely to fossilize, so they are best seen in the living animals (A, H–K). However, parts of the lip skeleton were bony – and thus preserved – in the fossil groups (D–G). Especially note the jawed ptyctodont placoderm (G) and the chimaeroid chondrichthyan (H). The ptyctodont elements are officially named prelabial (blue), premaxillary (pink), and premandibular (yellow) bones (Trinajstic et al., 2012). For the lips to have existed in the first jawed vertebrates, I assume that the ptyctodont state is primitive for the 'placoderm' clades, or else that lip cartilages existed in the other placoderm lineages but did not preserve. (A, H, I, and K1) are redrawn from Mallatt (1996); (B) from Mallatt & Chen (2003); (C) from Shu et al. (2003), figure 2.1b in Shu (2003) and Feinberg & Mallatt (2016); (D) from Moy-Thomas & Miles (1971); (E) from Janvier (1985; 1996); (F) from Janvier (2008); (G) from Trinajstic et al. (2012) based on specimens of Materpiscis Long et al., 2008 and Austroptyctodus Long, 1997; (J) from various photos, and (K2) from Oisi et al. (2013b).
Figure 12. The same mouth-opening characterizes all vertebrates except for adult lampreys. A, a in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 12. The same mouth-opening characterizes all vertebrates except for adult lampreys. A, a tunicate, is included as representing the closest relative of vertebrates, with the same mouth structures. Adult lampreys (C) do not have the typical, primary opening, but a secondary one in the oral funnel formed by their protrusive upper lips. The ammocoete lamprey (B) does not have a secondary mouth-opening, so the dashed blue line in (B) just shows the boundary corresponding to the adult lamprey's. Anaspids (E) are reconstructed with a primary mouth, despite the superficial similarity of their snout to that of adult lamprey; the anaspid snout does not project far enough forward (only three eye-diameters forward as opposed to five for the lamprey in Fig. 11J). Hagfish (D) also differ from adult lampreys in having the primary mouth-opening. In osteostracans (G) and galeaspids (H), the lips have not grown forward to form a secondary mouth, but have simply lain on the ground. I call their mouth openings 'pseudo-secondary.' Most of the pictures are retooled from Figures 10 and 11, but three are new: (A) is redrawn from Mallatt (2009), (E1) from Janvier (1996) and (E2) from Sansom et al. (2010).
Figure 10 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 10. Internal anatomy of the mouth, lip, and pharynx regions of various vertebrates from lateral view, mostly as midsagittal sections. A–C, living jawless fishes; D, schematic drawing of a jawed fish; E–G, jawless fossil ostracoderms. F, the osteostracan, shows two alternate reconstructions of the unpreserved parts of the branchial arches (F2, F3) with (F3) being the one I favour. (A and D) are redrawn from Mallatt (1996); (C) from figure 98 in Marinelli & Strenger (1956); (E) is Poraspis Kiaer, 1930 and (G) is Duyunolepis Pan & Wang, 1982 (?), both from Janvier (2008); (F1) is Norselaspis Janvier, 1981 from figure 51A in Janvier (1985); and (F2) is Scolenaspis from figure 14B in Janvier (1985) and figure 3 in Long et al. (2010).
Figure 5 in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 5. Phylogenetic tree of early vertebrate relationships, condensed from that in the target article of Miyashita et al. (2021). Parsimony consensus tree based on 167 morphological characters. 'FYA,' 'FY,' etc. mark my interpretation of how the clades fed: see the Key. The relationships among the lampreys might alternatively be those in Figure 7B. Antiarcha and Arthrodira are two groups of jawed placoderms, which come out as paraphyletic in the tree.
Figure 6. Anaspids, a in REVIEW Vertebrate origins are informed by larval lampreys (ammocoetes): a response to Miyashita et al., 2021
Figure 6. Anaspids, a clade of fossil jawless fishes. A, labels some lamprey-like features. Redrawn from Janvier (1996) and Sansom et al. (2010).
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.