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Fig. 2 in New skulls of the basal sauropodomorph Plateosaurus trossingensis from Frick, Switzerland: Is there more than one species?
Fig. 2. Bone shortening due to plastic deformation. A. Compression may lead to substantial shortening along the axis of deformation. Note that no widening occurs. B. Right humerus of MSF 12.3 in posterior (B1) and medial (B2) views, showing extreme anteroposterior compression especially of the distal end. Despite this compression, the bone is not significantly widened in posterior view when compared with the relatively undeformed humerus of GPIT-PV-30785.
Dataset for the paper "Mental Health and Burnout during Medical School: Longitudinal Evolution and Covariates" published in PLOS ONE (2024)
<p><strong>Full reference of the paper:</strong></p> <p>Carrard V, Berney S, Bourquin C, Ranjbar S, Castelao E, Schlegel K, et al. (2024) Mental health and burnout during medical school: Longitudinal evolution and covariates. PLoS ONE 19(4): e0295100. <a href="https://doi.org/10.1371/journal.pone.0295100">https://doi.org/10.1371/journal.pone.0295100</a></p>
CESNET-QUIC22: A large one-month QUIC network traffic dataset from backbone lines
<p><strong>Please refer to the original data article for further data description: </strong>Jan Luxemburk et al. CESNET-QUIC22: A large one-month QUIC network traffic dataset from backbone lines, Data in Brief, 2023, 108888, ISSN 2352-3409, <a href="https://doi.org/10.1016/j.dib.2023.108888">https://doi.org/10.1016/j.dib.2023.108888</a>. </p><p><strong>We recommend using the</strong> <strong>CESNET DataZoo python library, which facilitates the work with large network traffic datasets. </strong>More information about the DataZoo project can be found in the GitHub repository <a href="https://github.com/CESNET/cesnet-datazoo">https://github.com/CESNET/cesnet-datazoo</a>.</p><p>The QUIC (Quick UDP Internet Connection) protocol has the potential to replace TLS over TCP, which is the standard choice for reliable and secure Internet communication. Due to its design that makes the inspection of QUIC handshakes challenging and its usage in HTTP/3, there is an increasing demand for research in QUIC traffic analysis. This dataset contains one month of QUIC traffic collected in an ISP backbone network, which connects 500 large institutions and serves around half a million people. The data are delivered as enriched flows that can be useful for various network monitoring tasks. The provided server names and packet-level information allow research in the encrypted traffic classification area. Moreover, included QUIC versions and user agents (smartphone, web browser, and operating system identifiers) provide information for large-scale QUIC deployment studies.</p><p><strong>Data capture</strong> The data was captured in the flow monitoring infrastructure of the <a href="https://www.cesnet.cz">CESNET2</a> network. The capturing was done for four weeks between 31.10.2022 and 27.11.2022. The following list provides per-week flow count, capture period, and uncompressed size:</p><ul><li><strong>W-2022-44</strong><ul><li>Uncompressed Size: 19 GB</li><li>Capture Period: 31.10.2022 - 6.11.2022</li><li>Number of flows: 32.6M</li></ul></li><li><strong>W-2022-45</strong><ul><li>Uncompressed Size: 25 GB</li><li>Capture Period: 7.11.2022 - 13.11.2022</li><li>Number of flows: 42.6M</li></ul></li><li><strong>W-2022-46</strong><ul><li>Uncompressed Size: 20 GB</li><li>Capture Period: 14.11.2022 - 20.11.2022</li><li>Number of flows: 33.7M</li></ul></li><li><strong>W-2022-47</strong><ul><li>Uncompressed Size: 25 GB</li><li>Capture Period: 21.11.2022 - 27.11.2022</li><li>Number of flows: 44.1M</li></ul></li><li><strong>CESNET-QUIC22 </strong><ul><li>Uncompressed Size: 89 GB</li><li>Capture Period: 31.10.2022 - 27.11.2022</li><li>Number of flows: 153M</li></ul></li></ul><p> </p><p><strong>Data description</strong> The dataset consists of network flows describing encrypted QUIC communications. Flows were created using <a href="https://github.com/CESNET/ipfixprobe">ipfixprobe</a> flow exporter and are extended with packet metadata sequences, packet histograms, and with fields extracted from the QUIC Initial Packet, which is the first packet of the QUIC connection handshake. The extracted handshake fields are the Server Name Indication (SNI) domain, the used version of the QUIC protocol, and the user agent string that is available in a subset of QUIC communications.</p><p><strong>Packet Sequences</strong> Flows in the dataset are extended with sequences of packet sizes, directions, and inter-packet times. For the packet sizes, we consider payload size after transport headers (UDP headers for the QUIC case). Packet directions are encoded as ±1, <i>+1</i> meaning a packet sent from client to server, and <i>-1</i> a packet from server to client. Inter-packet times depend on the location of communicating hosts, their distance, and on the network conditions on the path. However, it is still possible to extract relevant information that correlates with user interactions and, for example, with the time required for an API/server/database to process the received data and generate the response to be sent in the next packet. Packet metadata sequences have a length of 30, which is the default setting of the used flow exporter. We also derive three fields from each packet sequence: its length, time duration, and the number of roundtrips. The roundtrips are counted as the number of changes in the communication direction (from packet directions data); in other words, each client request and server response pair counts as one roundtrip.</p><p><strong>Flow statistics</strong> Flows also include standard flow statistics, which represent aggregated information about the entire bidirectional flow. The fields are: the number of transmitted bytes and packets in both directions, the duration of flow, and packet histograms. Packet histograms include binned counts of packet sizes and inter-packet times of the entire flow in both directions (more information in the <a href="https://github.com/CESNET/ipfixprobe/tree/master#phists">PHISTS plugin documentation</a> There are eight bins with a logarithmic scale; the intervals are 0-15, 16-31, 32-63, 64-127, 128-255, 256-511, 512-1024, >1024 [ms or B]. The units are milliseconds for inter-packet times and bytes for packet sizes. Moreover, each flow has its end reason - either it was idle, reached the active timeout, or ended due to other reasons. This corresponds with the official <a href="https://www.iana.org/assignments/ipfix/ipfix.xhtml#ipfix-flow-end-reason">IANA IPFIX-specified values</a>. The <i>FLOW_ENDREASON_OTHER</i> field represents the <i>forced end</i> and <i>lack of resources</i> reasons. The <i>end of flow detected</i> reason is not considered because it is not relevant for UDP connections.</p><p><strong>Dataset structure</strong> The dataset flows are delivered in compressed CSV files. CSV files contain one flow per row; data columns are summarized in the provided list below. For each flow data file, there is a JSON file with the number of saved and seen (before sampling) flows per service and total counts of all received (observed on the CESNET2 network), service (belonging to one of the dataset's services), and saved (provided in the dataset) flows. There is also the <i>stats-week.json</i> file aggregating flow counts of a whole week and the <i>stats-dataset.json</i> file aggregating flow counts for the entire dataset. Flow counts before sampling can be used to compute sampling ratios of individual services and to resample the dataset back to the original service distribution. Moreover, various dataset statistics, such as feature distributions and value counts of QUIC versions and user agents, are provided in the <i>dataset-statistics</i> folder. The mapping between services and service providers is provided in the <i>servicemap.csv</i> file, which also includes SNI domains used for ground truth labeling. The following list describes flow data fields in CSV files:</p><ul><li><strong>ID:</strong> Unique identifier</li><li><strong>SRC_IP:</strong> Source IP address</li><li><strong>DST_IP:</strong> Destination IP address</li><li><strong>DST_ASN:</strong> Destination Autonomous System number</li><li><strong>SRC_PORT:</strong> Source port</li><li><strong>DST_PORT:</strong> Destination port</li><li><strong>PROTOCOL:</strong> Transport protocol</li><li><strong>QUIC_VERSION QUIC:</strong> protocol version</li><li><strong>QUIC_SNI:</strong> Server Name Indication domain</li><li><strong>QUIC_USER_AGENT:</strong> User agent string, if available in the QUIC Initial Packet</li><li><strong>TIME_FIRST:</strong> Timestamp of the first packet in format YYYY-MM-DDTHH-MM-SS.ffffff</li><li><strong>TIME_LAST:</strong> Timestamp of the last packet in format YYYY-MM-DDTHH-MM-SS.ffffff</li><li><strong>DURATION:</strong> Duration of the flow in seconds</li><li><strong>BYTES:</strong> Number of transmitted bytes from client to server</li><li><strong>BYTES_REV:</strong> Number of transmitted bytes from server to client</li><li><strong>PACKETS:</strong> Number of packets transmitted from client to server</li><li><strong>PACKETS_REV:</strong> Number of packets transmitted from server to client</li><li><strong>PPI:</strong> Packet metadata sequence in the format: [[inter-packet times], [packet directions], [packet sizes]]</li><li><strong>PPI_LEN:</strong> Number of packets in the PPI sequence</li><li><strong>PPI_DURATION:</strong> Duration of the PPI sequence in seconds</li><li><strong>PPI_ROUNDTRIPS:</strong> Number of roundtrips in the PPI sequence</li><li><strong>PHIST_SRC_SIZES:</strong> Histogram of packet sizes from client to server</li><li><strong>PHIST_DST_SIZES: </strong>Histogram of packet sizes from server to client</li><li><strong>PHIST_SRC_IPT: </strong>Histogram of inter-packet times from client to server</li><li><strong>PHIST_DST_IPT:</strong> Histogram of inter-packet times from server to client</li><li><strong>APP:</strong> Web service label</li><li><strong>CATEGORY:</strong> Service category</li><li><strong>FLOW_ENDREASON_IDLE:</strong> Flow was terminated because it was idle</li><li><strong>FLOW_ENDREASON_ACTIVE:</strong> Flow was terminated because it reached the active timeout</li><li><strong>FLOW_ENDREASON_OTHER:</strong> Flow was terminated for other reasons</li></ul><p> </p><p><strong>Link to other CESNET datasets</strong></p><ul><li><a href="https://www.liberouter.org/technology-v2/tools-services-datasets/datasets/">https://www.liberouter.org/technology-v2/tools-services-datasets/datasets/</a></li><li><a href="https://github.com/CESNET/cesnet-datazoo">https://github.com/CESNET/cesnet-datazoo</a></li></ul><p><strong>Please cite the original data article:</strong></p><blockquote><p>@article{CESNETQUIC22, author = {Jan Luxemburk and Karel Hynek and Tomáš Čejka and Andrej Lukačovič and Pavel Šiška}, title = {CESNET-QUIC22: a large one-month QUIC network traffic dataset from backbone lines}, journal = {Data in Brief}, pages = {108888}, year = {2023}, issn = {2352-3409}, doi = {https://doi.org/10.1016/j.dib.2023.108888}, url = {https://www.sciencedirect.com/science/article/pii/S2352340923000069} }</p></blockquote>
Fig. 21 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 21. Female genitalia of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. tenuextrema sp. nov., slide no. LSR12316. B. L. tumicuculla sp. nov., slide no. YS18084. C. L. yunnanensis sp. nov., slide no. YS19621. Scale bars = 0.5 mm.
Fig. 19 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 19. Female genitalia of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. flavistriata sp. nov., slide no. YS19705. B. L. furvibasis sp. nov., slide no. YS18171. C. L. haviensis Park, 2016, slide no. YS19719. D. L. laticuculla sp. nov., slide no. YS19685. E. L. ligulacea sp. nov., slide no. LSR13415. F. L. margirecta sp. nov., slide no. ZMR10284. Scale bars = 0.5 mm.
Fig. 17 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 17. Male seventh abdominal sternite of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. neosticta Meyrick, 1918, slide no. LSR13344.B. L. nullisigna sp. nov., holotype, slide no. YS19467. C. L. orbiculata Park, 2010, slide no. LSR13465. D. L. parviflava sp. nov., holotype, slide no. YS19645. E. L. parvispinea sp. nov., paratype, slide no. LSR11259. F. L. sichuanensis sp. nov., holotype, slide no. YS19028. G. L. rubigona Park, 2006, slide no. YS19753. H. L. serratiloba sp. nov., paratype, slide no. LSR14024. I. L. tenuextrema sp. nov., holotype, slide no. LSR13405. J. L. tumicuculla sp. nov., paratype, slide no. YS18085. K. L. yunnanensis sp. nov., paratype, slide no. YS19616. Scale bars = 0.5 mm.
Fig. 18 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 18. Female genitalia of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. alpestra Park, 2005, slide no. YS19093.B. L. alpina Park, 2016, slide no. YS19464.C. L. bigeminata sp. nov., slide no. YS18194. D. L. cherstis Meyrick, 1918, slide no. YS19206. E. L. duplicispinea sp. nov., slide no. ZMR10313. F. L. flavalba sp. nov., slide no. YS19061. Scale bars = 0.5 mm.
Fig. 16 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 16. Male seventh abdominal sternite of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. flavalba sp. nov., holotype, slide no. YS19060. B. L. flavistriata sp. nov., paratype, slide no. YS19661. C. L. furvibasis sp. nov., holotype, slide no. YS18169. D. L. haviensis Park, 2016, slide no. YS19710. E. L. laticuculla sp. nov., paratype, slide no. YS19684. F. L. ligulacea sp. nov., paratype, slide no. LSR13414. G. L. margirecta sp. nov., paratype, slide no. YS19483. H. L. medogensis sp. nov., holotype, slide no. YS19166. Scale bars = 0.5 mm.
Fig. 14 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 14. Male genitalia of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. serratiloba sp. nov., paratype, slide no. LSR14024. B. L. tenuextrema sp. nov., holotype, slide no. LSR13405. C. L. tumicuculla sp. nov., paratype, slide no. YS18085. D. L. yunnanensis sp. nov., paratype, slide no. YS19616. Scale bars = 0.5 mm.
Fig. 15 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 15. Male seventh abdominal sternite of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. alpestra Park, 2005, slide no. YS19101. B. L. alpina Park, 2016, slide no. YS19008. C. L. angustifolia sp. nov., holotype, slide no. YS19607. D. L. asticta sp. nov., holotype, slide no. YS19603. E. L. balteiformis sp. nov., holotype, slide no. LSR13346. F. L. bicornuta sp. nov., holotype, slide no. YS19614. G. L. bigeminata sp. nov., paratype, slide no. LSR13407. H. L. chersitis Meyrick, 1918, slide no. YS19635. I. L. duplicispinea sp. nov., paratype, slide no. ZYM06270. Scale bars = 0.5 mm.
Fig. 13 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 13. Male genitalia of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. nullisigna sp. nov., holotype, slide no. YS19467. B. L. orbiculata Park, 2010, slide no. LSR13465. C. L. parviflava sp. nov., holotype, slide no. YS19645. D. L. parvispinea sp. nov., paratype, slide no. LSR11259. E. L. sichuanensis sp. nov., holotype, slide no. YS19028. F. L. rubigona Park, 2006, slide no. YS19753. Scale bars = 0.5 mm.
Fig. 12 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 12. Male genitalia of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. haviensis Park, 2016, slide no. YS19710. B. L. laticuculla sp. nov., paratype, slide no. YS19684. C. L. ligulacea sp. nov., paratype, slide no. LSR13453. D. L. margirecta sp. nov., paratype, slide no. YS19483. E. L. medogensis sp. nov., holotype, slide no. YS19166. F. L. neosticta Meyrick, 1918, slide no. LSR13344. Scale bars = 0.5 mm.
Fig. 11 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 11.Male genitalia of species of Lecithocera Herrich-Schäffer, 1853 (NKU).A. L. bigeminata sp. nov., holotype, slide no. YS18192. B. L. chersitis Meyrick, 1918, slide no. YS19205. C. L. duplicispinea sp. nov., paratype, slide no. ZYM06270. D. L. flavalba sp. nov., holotype, slide no. YS19060. E. L. flavistriata sp. nov., paratype, male, slide no. YS19661. F. L. furvibasis sp. nov., holotype, slide no. YS18169. Scale bars = 0.5 mm.
Fig. 8 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 8. Wing venations of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. medogensis sp. nov., male, slide no. YS19067. B. L. nullisigna sp. nov., female, slide no. YS19177. C. L. parvispinea sp. nov., male, slide no. YS20001. D. L. sichuanensis sp. nov., male, slide no. YS19027. Scale bars = 2.0 mm.
Fig. 10 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 10. Male genitalia of species of Lecithocera Herrich-Schäffer, 1853 (NKU). A. L. alpestra Park, 2005, slide no. YS19101. B. L. alpina Park, 2016, slide no. YS19008. C. L. angustifolia sp. nov., holotype, slide no. YS19607. D. L. asticta sp. nov., holotype, slide no. YS19603. E. L. balteiformis sp. nov., holotype, slide no. LSR13346. F. L. bicornuta sp. nov., holotype, slide no. YS19614. Scale bars = 0.5 mm.
Fig. 7 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 7. Wing venations of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. flavalba sp. nov., female, slide no. YS19061. B. L. flavistriata sp. nov., male, slide no. YS19661. C. L. furvibasis sp. nov., female, slide no. YS20004. D. L. laticuculla sp. nov., male, slide no. YS19684. E. L. ligulacea sp. nov., male, slide no. LSR13453. F. L. margirecta sp. nov., male, slide no. ZMR10321. Scale bars = 2.0 mm.
Fig. 9 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 9. Wing venations of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. serratiloba sp. nov., female, slide no. LSR11261. B. L. tenuextrema sp. nov., male, slide no. LSR12079. C. L. tumicuculla sp. nov., female, slide no. YS18084. D. L. yunnanensis sp. nov., male, slide no. YS19620. Scale bars = 2.0 mm.
Fig. 6 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 6. Wing venations of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. angustifolia sp. nov., male, slide no. YS19608. B. L. asticta sp. nov., male, slide no. YS20005. C. L. balteiformis sp. nov., male, slide no. YS18197. D. L. bicornuta sp. nov., male, slide no. YS19610. E. L. bigeminata sp. nov., male, slide no. YS20003. F. L. duplicispinea sp. nov., female, slide no. ZMR10313. Scale bars = 2.0 mm.
Fig. 20 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 20. Female genitalia of species of Lecithocera Herrich-Schäffer, 1853, all paratypes (NKU). A. L. medogensis sp. nov., slide no. YS19703. B. L. neosticta Meyrick, 1918, slide no. YS19581. C. L. nullisigna sp. nov., slide no. YS19468. D. L. orbiculata Park, 2010, slide no. ZMR10278. E. L. sichuanensis sp. nov., slide no. YS19585. F. L. serratiloba sp. nov., slide no. LSR13351. Scale bars = 0.5 mm.
Fig. 4 in The genus Lecithocera (Lepidoptera: Lecithoceridae) from China, with descriptions of twenty-one new species
Fig. 4. Adults of species of Lecithocera Herrich-Schäffer, 1853 (NKU), dorsal view. A. L. nullisigna sp. nov., holotype, male. B. L. orbiculata Park, 2010, male. C. L. parviflava sp. nov., holotype, male. D. L. parvispinea sp. nov., holotype, male. E. L. sichuanensis sp. nov., holotype, male. F. L. rubigona Park, 2006, male. Scale bars = 2.0 mm.
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
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International Brain Laboratory public data
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OpenNeuro
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