cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17893702
title: Velocity models for Sun, Weijia, Tkalčić, Hrvoje, Malusà, Marco, Pan, Yongxin. 2025. Seismic evidence of liquid water at the base of Mars' upper crust. National Science Review, 12(6): nwaf166.

description: Dataset and Python code to create Figures 2b and 2c in the paper below. Please head to the paper for more information.

Sun, Weijia, Tkalčić, Hrvoje, Malusà, Marco, Pan, Yongxin. 2025. Seismic evidence of liquid water at the base of Mars' upper crust. National Science Review, 12(6): nwaf166. https://doi.org/10.1093/nsr/nwaf166

Abstract

Liquid water was abundant on Mars during the Noachian and Hesperian periods but vanished as the planet transitioned into the cold, dry environment we see today. It is hypothesized that much of this water was either lost to space or stored in the crust. However, the extent of the water reservoir within the crust remains poorly constrained due to a lack of observational evidence. Here, we invert the shear wave velocity structure of the upper crust, identifying a significant low-velocity layer at the base, between depths of 5.4 and 8 km. This zone is interpreted as a high-porosity, water-saturated layer, and is estimated to hold a liquid water volume of 520–780 m of global equivalent layer (GEL). This estimate aligns well with the remaining liquid water volume of 710–920 m GEL, after accounting for water loss to space, crustal hydration and modern water inventory.
DOI: 10.5281/zenodo.17893703
title: Velocity models for Sun, Weijia, Tkalčić, Hrvoje, Malusà, Marco, Pan, Yongxin. 2025. Seismic evidence of liquid water at the base of Mars' upper crust. National Science Review, 12(6): nwaf166.

description: Dataset and Python code to create Figures 2b and 2c in the paper below. Please head to the paper for more information.

Sun, Weijia, Tkalčić, Hrvoje, Malusà, Marco, Pan, Yongxin. 2025. Seismic evidence of liquid water at the base of Mars' upper crust. National Science Review, 12(6): nwaf166. https://doi.org/10.1093/nsr/nwaf166

Abstract

Liquid water was abundant on Mars during the Noachian and Hesperian periods but vanished as the planet transitioned into the cold, dry environment we see today. It is hypothesized that much of this water was either lost to space or stored in the crust. However, the extent of the water reservoir within the crust remains poorly constrained due to a lack of observational evidence. Here, we invert the shear wave velocity structure of the upper crust, identifying a significant low-velocity layer at the base, between depths of 5.4 and 8 km. This zone is interpreted as a high-porosity, water-saturated layer, and is estimated to hold a liquid water volume of 520–780 m of global equivalent layer (GEL). This estimate aligns well with the remaining liquid water volume of 710–920 m GEL, after accounting for water loss to space, crustal hydration and modern water inventory.
DOI: 10.15468/dl.gmhxtw
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aspidosiphon planoscutatus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046439-251120083545085/datasets/export for details.
DOI: 10.15468/dl.9tb36s
title: Occurrence Download

description: A dataset containing 4551181 species occurrences available in GBIF matching the query:
{
 "and" : [
 "SpeciesKey is one of (Troglodytes aedon)",
 "BasisOfRecord is one of (Human Observation, Observation, Occurrence evidence)",
 "Year is greater than or equal to 1951",
 "Year is less than or equal to 2024",
 "Month is greater than or equal to April",
 "Month is less than or equal to July",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 4551181 records from 271 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046420-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b4t974
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aspidosiphon spiralis",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 11 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046440-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.m8jehv
title: Occurrence Download

description: A dataset containing 329 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Catopsilia pomona",
 "Year 2005-2024"
 ]
}

 The dataset includes 329 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046441-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.483q3t
title: Occurrence Download

description: A dataset containing 225 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "Geometry POLYGON((119.41213 29.4331,121.17824 29.4331,121.17824 30.98458,119.41213 30.98458,119.41213 29.4331))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Araceae"
 ]
}

 The dataset includes 225 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046443-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gcdhed
title: Occurrence Download

description: A dataset containing 56 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aspidosiphon tenuis",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 56 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046444-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17894005
title: COVID-19-Hospitalisierungen in Deutschland

description: Im Datensatz "COVID-19-Hospitalisierungen in Deutschland" des Robert Koch-Institutswerden täglich aktualisierte Informationen zu Hospitalisierungen im Zusammenhang mit COVID-19 basierend auf den Meldungen nach dem Infektionsschutzgesetz (IfSG) bereitgestellt. Neben tagesaktuellen Fallzahlen und Inzidenzen auf Bundes- und Länderebene enthält der Datensatz auch modellgestützte Schätzungen verzögert gemeldeter Hospitalisierungen mittels Nowcasting. Ziel ist es, die tatsächliche Belastung des Gesundheitssystems durch COVID-19 besser abzubilden, insbesondere durch die Berechnung adjustierter 7-Tage-Hospitalisierungsinzidenzen.
DOI: 10.15468/dl.jy2v36
title: Occurrence Download

description: A dataset containing 815 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Graphium sarpedon",
 "Year 2005-2024"
 ]
}

 The dataset includes 815 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046445-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p3eu39
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aspidosiphon thomassini",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 33 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046446-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cth67f
title: Occurrence Download

description: A dataset containing 613 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Papilio bianor",
 "Year 2005-2024"
 ]
}

 The dataset includes 613 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046447-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.5m47ub
title: Occurrence Download

description: A dataset containing 832 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Papilio xuthus",
 "Year 2005-2024"
 ]
}

 The dataset includes 832 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046448-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tx8q9s
title: Occurrence Download

description: A dataset containing 31 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caragana turfanensis"
 ]
}

 The dataset includes 31 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046449-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4kz56w
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aspidosiphon venabulum",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 5 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046451-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2cat74
title: Occurrence Download

description: A dataset containing 18 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caragana kozlowii"
 ]
}

 The dataset includes 18 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046450-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4sucvq
title: Occurrence Download

description: A dataset containing 73 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Caragana laeta"
 ]
}

 The dataset includes 73 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046454-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.msu89x
title: Occurrence Download

description: A dataset containing 17830 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-94.17032 18.11804,-94.40036 17.95486,-94.22144 17.57583,-93.54227 17.81586,-93.7577 18.1458,-93.97679 18.20825,-94.17032 18.11804))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 17830 records from 192 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046452-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eyjfeg
title: Occurrence Download

description: A dataset containing 17361 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is one of (Asia, Europe)",
 "OccurrenceStatus is Present",
 "TaxonKey is Mustela nivalis",
 "Year 2020-2025"
 ]
}

 The dataset includes 17361 records from 275 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046453-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/14103350
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.yvjarq
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Golfingia birsteini",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046455-251120083545085/datasets/export for details.
DOI: 10.6084/m9.figshare.30196879
title: Technique for decellularization and characterization of rat esophageal extracellular matrix for potential application as a 3D scaffold

description: Conventional treatment for esophageal defects involves surgical removal of the defect area and implant conduit tissues. There exist morbidities and mortalities associated with the treatment including fistula and leakage leading to compromise in quality of life. The aim of this study was to optimize a method for complete decellularization of rat esophagus and to solubilize the decellularized extracellular matrix (dECM) proteins to evaluate in vitro properties for scaffold fabrication. For decellularization, rat esophagi were decellularized using 3-[(3-cholamidopropyl) dimethylammonio]-1-propanesulfonate (CHAPS) and sodium dodecyl sulfate (SDS) buffers for 6 h and overnight, respectively. Post decellularization, the tissue was characterized for DNA, glycosaminoglycans, and elastin quantification; H&E and Masson’s trichrome staining; scanning electron microscopy; and SDS-PAGE to evaluate the quantity and quality of the obtained dECM. DNA quantification and histological analysis revealed complete decellularization, while the retention of sGAGs and elastin showed the presence of extracellular proteins in the tissue. The SEM analysis revealed proper orientation of the extracellular matrix and significant proteins were retained in the dECM, which will enhance the regenerative potential. The decellularized tissues were biocompatible, exhibited no toxicity and were also soluble, which can be adapted for scaffold fabrication.
DOI: 10.6084/m9.figshare.30196879.v1
title: Technique for decellularization and characterization of rat esophageal extracellular matrix for potential application as a 3D scaffold

description: Conventional treatment for esophageal defects involves surgical removal of the defect area and implant conduit tissues. There exist morbidities and mortalities associated with the treatment including fistula and leakage leading to compromise in quality of life. The aim of this study was to optimize a method for complete decellularization of rat esophagus and to solubilize the decellularized extracellular matrix (dECM) proteins to evaluate in vitro properties for scaffold fabrication. For decellularization, rat esophagi were decellularized using 3-[(3-cholamidopropyl) dimethylammonio]-1-propanesulfonate (CHAPS) and sodium dodecyl sulfate (SDS) buffers for 6 h and overnight, respectively. Post decellularization, the tissue was characterized for DNA, glycosaminoglycans, and elastin quantification; H&E and Masson’s trichrome staining; scanning electron microscopy; and SDS-PAGE to evaluate the quantity and quality of the obtained dECM. DNA quantification and histological analysis revealed complete decellularization, while the retention of sGAGs and elastin showed the presence of extracellular proteins in the tissue. The SEM analysis revealed proper orientation of the extracellular matrix and significant proteins were retained in the dECM, which will enhance the regenerative potential. The decellularized tissues were biocompatible, exhibited no toxicity and were also soluble, which can be adapted for scaffold fabrication.
DOI: 10.6084/m9.figshare.28304147
title: Targeted insertion of heterogenous DNA using Cas9-gRNA ribonucleoprotein-mediated gene editing in <i>Ganoderma lucidum</i>

description: Gene editing is emerging as a powerful tool for introducing novel functionalities in mushrooms. While CRISPR/Cas9-induced double-strand breaks (DSBs) typically rely on non-homologous end joining (NHEJ) for gene disruption, precise insertion of heterologous DNA in mushrooms is less explored. Here, we evaluated the efficacy of inserting donor DNAs (8–1008 bp) with or without homologous arms at Cas9-gRNA RNP-induced DSBs. Co-transformation of donor DNAs with RNP targeting the <i>pyrG</i> gene in <i>Ganoderma lucidum</i> yielded 184 transformants without homologous arms and 781 with 300-bp homologous arms (HR_donor DNAs). Restriction analysis and sequencing identified 122 hR_donor DNA transformants with complete donor DNA sequences, achieving 15.6% HDR efficiency (122/781), contrasting with 8 instances via NHEJ from the 184 transformants. These findings highlight the viability of HDR for precise genomic editing in mushrooms, enabling targeted modifications to enhance functionalities.
DOI: 10.6084/m9.figshare.28304147.v1
title: Targeted insertion of heterogenous DNA using Cas9-gRNA ribonucleoprotein-mediated gene editing in <i>Ganoderma lucidum</i>

description: Gene editing is emerging as a powerful tool for introducing novel functionalities in mushrooms. While CRISPR/Cas9-induced double-strand breaks (DSBs) typically rely on non-homologous end joining (NHEJ) for gene disruption, precise insertion of heterologous DNA in mushrooms is less explored. Here, we evaluated the efficacy of inserting donor DNAs (8–1008 bp) with or without homologous arms at Cas9-gRNA RNP-induced DSBs. Co-transformation of donor DNAs with RNP targeting the <i>pyrG</i> gene in <i>Ganoderma lucidum</i> yielded 184 transformants without homologous arms and 781 with 300-bp homologous arms (HR_donor DNAs). Restriction analysis and sequencing identified 122 hR_donor DNA transformants with complete donor DNA sequences, achieving 15.6% HDR efficiency (122/781), contrasting with 8 instances via NHEJ from the 184 transformants. These findings highlight the viability of HDR for precise genomic editing in mushrooms, enabling targeted modifications to enhance functionalities.
DOI: 10.6084/m9.figshare.28296565.v1
title: Photoregulation of the biosynthetic activity of fungus <i>Inonotus obliquus</i> using colloidal solutions of biogenic metal nanoparticles and low-intensity laser radiation

description: This article presents new data on the integrated use of colloidal solutions of nanoparticles and low-intensity laser radiation on the biosynthetic activity of the medicinal mushroom <i>Inonotus obliquus in vitro</i>. Traditional mycological methods, colloidal solutions of biogenic metals, and unique photobiological methods have also been used. It was found that colloidal solutions of nanoparticles of all metals used increased the growth characteristics of <i>I. obliquus</i> (55–60%), while irradiation of the fungal inoculum with laser light in a medium with nanoparticles reduced the growth activity of <i>I. obliquus</i> mycelia by 12.3–35.4%. Silver nanoparticles (AgNPs) in a nutrient medium suppressed the biosynthesis of extracellular polysaccharides, whereas laser irradiation in the same medium increased the synthesis of intracellular polysaccharides by 9.7 times. Magnesium nanoparticles (MgNPs) and iron nanoparticles (FeNPs) inhibited the synthesis of intracellular polysaccharides in the mycelial mass of <i>I. obliquus</i>. At the same time, laser irradiation of the inoculum with MgNPs, on the contrary, induced a sharp increase in the amount of polysaccharides in the culture liquid (20 times). Treatment of the inoculum in a medium with nanoparticles with a laser caused an intensification of the synthesis of flavonoids in the mycelial mass and an increase in the synthesis of melanin pigments (25–140%). The results obtained suggest the possibility of the complex use of colloidal solutions of Fe, Ag, and Mg nanoparticles and low-intensity laser radiation as environmentally friendly factors for regulating biosynthetic activity in the biotechnology of cultivating the valuable medicinal mushroom <i>I. obliquus</i>.
DOI: 10.6084/m9.figshare.28328212
title: A novel mannan-specific chimeric antigen receptor M-CAR redirects T cells to interact with <i>Candida</i> spp. hyphae and <i>Rhizopus oryzae</i> spores

description: Invasive fungal infections (IFIs) are responsible for elevated rates of morbidity and mortality, causing around of 1.5 million deaths annually worldwide. One of the main causative agents of IFIs is <i>Candida albicans</i>, and non-albicans <i>Candida</i> species have emerged as a spreading global public health concernment. Furthermore, COVID-19 has contributed to a boost in the incidence of IFIs, such as mucormycosis, in which <i>Rhizopus oryzae</i> is the most prevalent causative agent. The effector host immune response against IFIs depends on the activity of T cells, which are susceptible to the regulatory effects triggered by fungal virulence factors. The fungal cell wall plays a crucial role as a virulence factor, and its remodeling compromises the development of a specific T-cell response. The redirection of Jurkat T cells to target <i>Candida</i> spp. by recognizing targets expressed on the fungal cell wall can be facilitated using chimeric antigen receptor (CAR) technology. This study generated an M-CAR that contains an scFv with specificity to α-1,6 mannose backbone of fungal mannan, and the expression of M-CAR on the surface of modified Jurkat cells triggered a strong activation against <i>Candida albicans</i> (hyphae form), <i>Candida tropicalis</i> (hyphae form), <i>Candida parapsilosis</i> (pseudohyphal form), and <i>Candida glabrata</i> (yeast form). Moreover, M-CAR Jurkat cells recognized <i>Rhizopus oryzae</i> spores, which induced high expression of cell activation markers. Thus, a novel Mannan-specific CAR enabled strong signal transduction in modified Jurkat cells in the presence of <i>Candida</i> spp. or <i>R. oryzae</i>.