cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.30025146.v1
title: A new ichnospecies of <i>Machichnus</i> Mikuláš et al., 2006 from the Quaternary of Northeastern Brazil: insights into rodent interactions with extinct megafauna in natural tank and cave deposits

description: Gnaw traces on megafaunal skeletal remains provide valuable insights into trophic niches and paleoecological conditions. While such traces are typically observed on bones, reports of traces on teeth are rare. In this study, we document a gnawing trace fossil on a tooth of a very young individual of <i>Eremotherium laurillardi</i> and two bone fragments of indeterminate mammals recovered from the Quaternary deposits of the Brazilian Intertropical Region (BIR). Stereomicroscopical analyses, measurements, and comparisons identified these trace fossils as belonging to an ichnospecies of <i>Machichnus</i>, which is characterized by shallow, paired U-shaped grooves. The studied trace fossils are identified as a new ichnospecies of <i>Machichnus</i>, <i>Machichnus rodicus</i> isp. nov., based on the reduction in the size of its grooves toward its edges. The rectangular shape pattern and width of studied tooth impressions are comparable only with the rectangular-shaped incisors of <i>Kerodon rupestris</i> among known BIR’s rodents and lagomorphs. Therefore, <i>Kerodon rupestris</i> represents the most plausible tracemaker. These findings represent the first indirect evidence of small-sized rodents in the Lagoa da Pedra tank and the Gruna das Três Cobras cave, highlighting interactions between these animals and megafauna carcasses while suggesting dry environment conditions during the Quaternary of the BIR.
DOI: 10.6084/m9.figshare.28312748
title: Temperature dependence of hydrogen yields from the radiolysis of reprocessing solutions: the dissolved solution of spent nuclear fuel

description: To assess the temperature dependence of hydrogen yields from the radiolysis of dissolved solution of spent nuclear fuel, experiments were conducted to measure hydrogen yields and calculate dose rates as functions of solution temperature. The results indicated a decrease in <i>G</i>(H<sub>2</sub>) values with increasing solution temperature under static conditions. Comparison of the experimental values with the simulated values of <i>G</i>(H<sub>2</sub>) considering the previously reported reactions of hydrogen consumption by a catalytic effect of palladium ions showed a similar pattern of decreasing <i>G</i>(H<sub>2</sub>) values with increasing temperature. The results suggest that palladium ions have a catalytic effect in the dissolved solution, inhibiting the release of hydrogen produced by radiolysis from the liquid phase to the gas phase. This effect follows the Arrhenius law and increases with increasing solution temperature. On the other hand, the experimental values were lower than the simulated values of <i>G</i>(H<sub>2</sub>). This discrepancy suggest that the dissolved solution may have another mechanism for hydrogen consumption reactions in addition to a catalytic effect of palladium ions.
DOI: 10.6084/m9.figshare.28312748.v2
title: Temperature dependence of hydrogen yields from the radiolysis of reprocessing solutions: the dissolved solution of spent nuclear fuel

description: To assess the temperature dependence of hydrogen yields from the radiolysis of dissolved solution of spent nuclear fuel, experiments were conducted to measure hydrogen yields and calculate dose rates as functions of solution temperature. The results indicated a decrease in <i>G</i>(H<sub>2</sub>) values with increasing solution temperature under static conditions. Comparison of the experimental values with the simulated values of <i>G</i>(H<sub>2</sub>) considering the previously reported reactions of hydrogen consumption by a catalytic effect of palladium ions showed a similar pattern of decreasing <i>G</i>(H<sub>2</sub>) values with increasing temperature. The results suggest that palladium ions have a catalytic effect in the dissolved solution, inhibiting the release of hydrogen produced by radiolysis from the liquid phase to the gas phase. This effect follows the Arrhenius law and increases with increasing solution temperature. On the other hand, the experimental values were lower than the simulated values of <i>G</i>(H<sub>2</sub>). This discrepancy suggest that the dissolved solution may have another mechanism for hydrogen consumption reactions in addition to a catalytic effect of palladium ions.
DOI: 10.6084/m9.figshare.28341465
title: Transferring from Eu<sup>3+</sup> to Eu<sup>2+</sup> in Eu<sub>2</sub>O<sub>3</sub>-LiCl-KCl molten salt: an optical and electrochemical investigation

description: Europium is an important element in the nuclear industry, which is usually applied in the high-temperature melt system. Therefore, due to relatively limited progress in understanding europium among all lanthanide elements, this study aims to disclose the important behavior of Eu<sup>3+</sup> (Eu<sub>2</sub>O<sub>3</sub>) in the LiCl-KCl molten salt system employing optical and electrochemical strategies and to provide a theoretical basis for the subsequent electrolytic separation of Eu from other metals in nuclear waste. The optical behavior and electrochemical behavior of Eu<sub>2</sub>O<sub>3</sub> in LiCl-KCl molten salt were tested by Raman, UV-vis diffuse reflectance spectra and CV, SWV, CP and other electrochemical methods. Through spectroscopic studies, it was found that Eu<sub>2</sub>O<sub>3</sub> formed a new phase EuOCl in LiCl-KCl melt at 973 K. With the increase of Eu<sub>2</sub>O<sub>3</sub> ratio, the band gap of products first increased and then decreased. Through electrochemical studies, it was found that Eu<sup>3+</sup> underwent a single electron exchange process in LiCl-KCl melt, corresponding to the conversion between Eu(III) and Eu(II). The process was a quasi-reversible diffusion-controlled process. A series of electrochemical tests were carried out to determine the diffusion coefficient D of Eu (III) and Eu (II) as (1.94 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup> and (1.95 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup>, respectively. This work reveals the electrolytic process of Eu<sup>3+</sup> in molten system, which may influence on the spent fuel treatment.
DOI: 10.6084/m9.figshare.28341465.v1
title: Transferring from Eu<sup>3+</sup> to Eu<sup>2+</sup> in Eu<sub>2</sub>O<sub>3</sub>-LiCl-KCl Molten Salt: an optical and electrochemical investigation

description: Europium is an important element in the nuclear industry, which is usually applied in the high-temperature melt system. Therefore, due to relatively limited progress in understanding europium among all lanthanide elements, this study aims to disclose the important behavior of Eu<sup>3+</sup> (Eu<sub>2</sub>O<sub>3</sub>) in the LiCl-KCl molten salt system employing optical and electrochemical strategies and to provide a theoretical basis for the subsequent electrolytic separation of Eu from other metals in nuclear waste. The optical behavior and electrochemical behavior of Eu<sub>2</sub>O<sub>3</sub> in LiCl-KCl molten salt were tested by Raman, UV-vis diffuse reflectance spectra and CV, SWV, CP and other electrochemical methods. Through spectroscopic studies, it was found that Eu<sub>2</sub>O<sub>3</sub> formed a new phase EuOCl in LiCl-KCl melt at 973 K. With the increase of Eu<sub>2</sub>O<sub>3</sub> ratio, the band gap of products first increased and then decreased. Through electrochemical studies, it was found that Eu<sup>3+</sup> underwent a single electron exchange process in LiCl-KCl melt, corresponding to the conversion between Eu(III) and Eu(II). The process was a quasi-reversible diffusion-controlled process. A series of electrochemical tests were carried out to determine the diffusion coefficient D of Eu (III) and Eu (II) as (1.94 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup> and (1.95 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup>, respectively. This work reveals the electrolytic process of Eu<sup>3+</sup> in molten system, which may influence on the spent fuel treatment.
DOI: 10.6084/m9.figshare.28341465.v2
title: Transferring from Eu<sup>3+</sup> to Eu<sup>2+</sup> in Eu<sub>2</sub>O<sub>3</sub>-LiCl-KCl molten salt: an optical and electrochemical investigation

description: Europium is an important element in the nuclear industry, which is usually applied in the high-temperature melt system. Therefore, due to relatively limited progress in understanding europium among all lanthanide elements, this study aims to disclose the important behavior of Eu<sup>3+</sup> (Eu<sub>2</sub>O<sub>3</sub>) in the LiCl-KCl molten salt system employing optical and electrochemical strategies and to provide a theoretical basis for the subsequent electrolytic separation of Eu from other metals in nuclear waste. The optical behavior and electrochemical behavior of Eu<sub>2</sub>O<sub>3</sub> in LiCl-KCl molten salt were tested by Raman, UV-vis diffuse reflectance spectra and CV, SWV, CP and other electrochemical methods. Through spectroscopic studies, it was found that Eu<sub>2</sub>O<sub>3</sub> formed a new phase EuOCl in LiCl-KCl melt at 973 K. With the increase of Eu<sub>2</sub>O<sub>3</sub> ratio, the band gap of products first increased and then decreased. Through electrochemical studies, it was found that Eu<sup>3+</sup> underwent a single electron exchange process in LiCl-KCl melt, corresponding to the conversion between Eu(III) and Eu(II). The process was a quasi-reversible diffusion-controlled process. A series of electrochemical tests were carried out to determine the diffusion coefficient D of Eu (III) and Eu (II) as (1.94 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup> and (1.95 ± 0.05) × 10<sup>−5</sup> cm<sup>2</sup> s<sup>−1</sup>, respectively. This work reveals the electrolytic process of Eu<sup>3+</sup> in molten system, which may influence on the spent fuel treatment.
DOI: 10.6084/m9.figshare.28312748.v1
title: Temperature dependence of hydrogen yields from the radiolysis of reprocessing solutions: The dissolved solution of spent nuclear fuel

description: To assess the temperature dependence of hydrogen yields from the radiolysis of dissolved solution of spent nuclear fuel, experiments were conducted to measure hydrogen yields and calculate dose rates as functions of solution temperature. The results indicated a decrease in <i>G</i>(H<sub>2</sub>) values with increasing solution temperature under static conditions. Comparison of the experimental values with the simulated values of <i>G</i>(H<sub>2</sub>) considering the previously reported reactions of hydrogen consumption by a catalytic effect of palladium ions showed a similar pattern of decreasing <i>G</i>(H<sub>2</sub>) values with increasing temperature. The results suggest that palladium ions have a catalytic effect in the dissolved solution, inhibiting the release of hydrogen produced by radiolysis from the liquid phase to the gas phase. This effect follows the Arrhenius law and increases with increasing solution temperature. On the other hand, the experimental values were lower than the simulated values of <i>G</i>(H<sub>2</sub>). This discrepancy suggest that the dissolved solution may have another mechanism for hydrogen consumption reactions in addition to a catalytic effect of palladium ions.
DOI: 10.15468/dl.88sv54
title: Occurrence Download

description: A dataset containing 906 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Enipo kinbergi",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 906 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037401-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6xeaqa
title: Occurrence Download

description: A dataset containing 25 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "GadmGid is CHN.29_1",
 "TaxonKey is Rhodiola prainii"
 ]
}

 The dataset includes 25 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037403-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vxwf33
title: Occurrence Download

description: A dataset containing 92 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hemidactylus craspedotus"
 ]
}

 The dataset includes 92 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037402-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jvp96z
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Cacatua haematuropygia"
 ]
}

 The dataset includes 44 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037405-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.33dyjc
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Sorex stizodon",
 "HasCoordinate is TRUE"
 ]
}

 The dataset includes 6 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037406-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fjmcrf
title: Occurrence Download

description: A dataset containing 25586 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Alcedo atthis",
 "Country is Germany",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year 2023-2024"
 ]
}

 The dataset includes 25586 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037404-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q2ktsd
title: Occurrence Download

description: A dataset containing 404 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Grammognatha"
 ]
}

 The dataset includes 404 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037407-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30819758
title: Dataframes with measurements for study on the interchangeability, accuracy, and precision of a handheld blood lactate analyzer across low to high exercise intensities.

description: Two xlsx files with blood lactate measurements, one for each part of a study on the interchangeability, accuracy, and precision of a handheld blood lactate analyzer across low to high exercise intensities.
DOI: 10.6084/m9.figshare.30819758.v1
title: Dataframes with measurements for study on the interchangeability, accuracy, and precision of a handheld blood lactate analyzer across low to high exercise intensities.

description: Two xlsx files with blood lactate measurements, one for each part of a study on the interchangeability, accuracy, and precision of a handheld blood lactate analyzer across low to high exercise intensities.
DOI: 10.15468/dl.ggru2c
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hemidactylus hemchandrai"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037409-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ge8m65
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((101.515 -1.016817, 101.444726 -1.022384, 101.376181 -1.038945, 101.311053 -1.066094, 101.250945 -1.103162, 101.197336 -1.149238, 101.151546 -1.203186, 101.114702 -1.263679, 101.087712 -1.329228, 101.071241 -1.39822, 101.065696 -1.468955, 101.071213 -1.539692, 101.087659 -1.608689, 101.114629 -1.674248, 101.15146 -1.734754, 101.197245 -1.788716, 101.250859 -1.834805, 101.31098 -1.871886, 101.376128 -1.899045, 101.444698 -1.915612, 101.515 -1.921181, 101.585302 -1.915612, 101.653872 -1.899045, 101.71902 -1.871886, 101.779141 -1.834805, 101.832755 -1.788716, 101.87854 -1.734754, 101.915371 -1.674248, 101.942341 -1.608689, 101.958787 -1.539692, 101.964304 -1.468955, 101.958759 -1.39822, 101.942288 -1.329228, 101.915298 -1.263679, 101.878454 -1.203186, 101.832664 -1.149238, 101.779055 -1.103162, 101.718947 -1.066094, 101.653819 -1.038945, 101.585274 -1.022384, 101.515 -1.016817))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037408-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bmzg9t
title: Occurrence Download

description: A dataset containing 739 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Enipo torelli",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 739 records from 30 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037411-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.fk5z98
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Srilankametrus pococki"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037410-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dyrpp8
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Spalax antiquus",
 "HasCoordinate is TRUE"
 ]
}

 The dataset includes 8 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037412-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17855072
title: Uncovering Cas9 PAM diversity through metagenomic mining and machine learning

description: Supplementary Data – Uncovering Cas9 PAM Diversity through Metagenomic Mining and Machine Learning
DOI: 10.5281/zenodo.17855071
title: Uncovering Cas9 PAM diversity through metagenomic mining and machine learning

description: Supplementary Data – Uncovering Cas9 PAM Diversity through Metagenomic Mining and Machine Learning
DOI: 10.60656/abe471dca64046dc
title: Custom collection of lidar data from Hyytiälä, Kenttärova, Lindenberg, and Vehmasmäki on 31 Dec 2024
DOI: 10.15468/dl.9y4srt
title: Occurrence Download

description: A dataset containing 208 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Javanimetrus cyaneus"
 ]
}

 The dataset includes 208 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037413-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tngqdv
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Deccanometrus latimanus"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037414-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.esksf5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((113.398 -1.007817, 113.327726 -1.013384, 113.259182 -1.029945, 113.194054 -1.057094, 113.133946 -1.094162, 113.080337 -1.140238, 113.034547 -1.194186, 112.997703 -1.254679, 112.970713 -1.320229, 112.954243 -1.38922, 112.948697 -1.459955, 112.954215 -1.530692, 112.970661 -1.59969, 112.997631 -1.665248, 113.034461 -1.725754, 113.080247 -1.779716, 113.13386 -1.825805, 113.193981 -1.862886, 113.259129 -1.890045, 113.327698 -1.906612, 113.398 -1.912181, 113.468302 -1.906612, 113.536871 -1.890045, 113.602019 -1.862886, 113.66214 -1.825805, 113.715753 -1.779716, 113.761539 -1.725754, 113.798369 -1.665248, 113.825339 -1.59969, 113.841785 -1.530692, 113.847303 -1.459955, 113.841757 -1.38922, 113.825287 -1.320229, 113.798297 -1.254679, 113.761453 -1.194186, 113.715663 -1.140238, 113.662054 -1.094162, 113.601946 -1.057094, 113.536818 -1.029945, 113.468274 -1.013384, 113.398 -1.007817))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037415-251120083545085/datasets/export for details.
DOI: 10.15468/dl.2kfhtj
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Chersonesometrus beccaloniae"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037417-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ujzstg
title: Occurrence Download

description: A dataset containing 1757 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucranta villosa",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1757 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0037418-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.