cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17226771
title: Insights on lightning-induced remanent magnetization from high-current impulse experiments
title: Insights on lightning-induced remanent magnetization from high-current impulse experiments

description: Lightning strikes can induce strong and complex remanent magnetizations in rocks, potentially overprinting their natural paleomagnetic record. To investigate the mechanisms and outcomes of lightning-induced remanent magnetization (LIRM), we conducted controlled high-current impulse experiments on mafic and ultramafic rocks using the lightning generator of the High Energy Laboratory at the University of São Paulo. Peak currents up to ~80 kA with waveform reversals were applied to cylindrical specimens from Trindade Island basalts, Vista Alegre tholeiites, Planalto da Serra alkaline basalts, and Quatipuru peridotites. Magnetic susceptibility, hysteresis, FORC diagrams, and Lowrie–Fuller tests were measured before and after the experiments. Results show that lightning-like currents increase remanent magnetization in most lithologies, with some specimens exhibiting >400% enhancement, and REM ratios (NRM/SIRM) rising above 0.1, consistent with natural fulgurites and lodestones. Importantly, waveform polarity reversals produced opposite magnetization directions between nearby and more distant specimens, resulting in the coexistence of two components of remanence within tens of centimeters of distance from the striking point. Quatipuru peridotites, which are predominantly paramagnetic, exhibited distinct behavior, including susceptibility decreases and an enhanced frequency-dependent response, suggesting the formation of superparamagnetic grains. These findings demonstrate that lightning discharges can significantly modify the magnetic properties of rocks. Lightning-induced changes provide diagnostic signatures, amplifying their remanence in orders of magnitude while generating complex directional patterns, which complicate paleomagnetic interpretations.

 

Plain Language Summary

Lightning strikes can strongly affect the magnetic properties of rocks. When this happens, the new signal may hide or distort the original record of Earth’s magnetic field. This is important because paleomagnetism is one of the main tools used to study the history of the planet’s interior and surface.

In this study, we simulated lightning in the laboratory with currents as high as 80,000 amperes. We applied these pulses to volcanic and mantle rocks from Brazil and measured their magnetic properties before and after the experiments. The results show that lightning can increase rock magnetization by several times, change the direction of magnetization over short distances, and even create very small new ferromagnetic grains.

These findings demonstrate that lightning can leave strong and complex magnetic imprints on rocks, which must be recognized to avoid misinterpretation of paleomagnetic records on Earth and other planets.
DOI: 10.5281/zenodo.17226770
title: Insights on lightning-induced remanent magnetization from high-current impulse experiments
title: Insights on lightning-induced remanent magnetization from high-current impulse experiments

description: Lightning strikes can induce strong and complex remanent magnetizations in rocks, potentially overprinting their natural paleomagnetic record. To investigate the mechanisms and outcomes of lightning-induced remanent magnetization (LIRM), we conducted controlled high-current impulse experiments on mafic and ultramafic rocks using the lightning generator of the High Energy Laboratory at the University of São Paulo. Peak currents up to ~80 kA with waveform reversals were applied to cylindrical specimens from Trindade Island basalts, Vista Alegre tholeiites, Planalto da Serra alkaline basalts, and Quatipuru peridotites. Magnetic susceptibility, hysteresis, FORC diagrams, and Lowrie–Fuller tests were measured before and after the experiments. Results show that lightning-like currents increase remanent magnetization in most lithologies, with some specimens exhibiting >400% enhancement, and REM ratios (NRM/SIRM) rising above 0.1, consistent with natural fulgurites and lodestones. Importantly, waveform polarity reversals produced opposite magnetization directions between nearby and more distant specimens, resulting in the coexistence of two components of remanence within tens of centimeters of distance from the striking point. Quatipuru peridotites, which are predominantly paramagnetic, exhibited distinct behavior, including susceptibility decreases and an enhanced frequency-dependent response, suggesting the formation of superparamagnetic grains. These findings demonstrate that lightning discharges can significantly modify the magnetic properties of rocks. Lightning-induced changes provide diagnostic signatures, amplifying their remanence in orders of magnitude while generating complex directional patterns, which complicate paleomagnetic interpretations.

 

Plain Language Summary

Lightning strikes can strongly affect the magnetic properties of rocks. When this happens, the new signal may hide or distort the original record of Earth’s magnetic field. This is important because paleomagnetism is one of the main tools used to study the history of the planet’s interior and surface.

In this study, we simulated lightning in the laboratory with currents as high as 80,000 amperes. We applied these pulses to volcanic and mantle rocks from Brazil and measured their magnetic properties before and after the experiments. The results show that lightning can increase rock magnetization by several times, change the direction of magnetization over short distances, and even create very small new ferromagnetic grains.

These findings demonstrate that lightning can leave strong and complex magnetic imprints on rocks, which must be recognized to avoid misinterpretation of paleomagnetic records on Earth and other planets.
DOI: 10.15468/dl.zmcenx
title: Occurrence Download

description: A dataset containing 3328 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Euphydryas editha"
 ]
}

 The dataset includes 3328 records from 57 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010769-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cxsg2f
title: Occurrence Download

description: A dataset containing 241373 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Euphydryas aurinia"
 ]
}

 The dataset includes 241373 records from 1091 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010760-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vcmzwb
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Spiralisigna subpumilata (Inoue, 1972)",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0203198-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7aynr5
title: Occurrence Download

description: A dataset containing 75 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Oreocharis delavayi Franch."
 ]
}

 The dataset includes 75 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054238-230530130749713/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c6f6tf
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brenthia formosensis Issiki, 1930",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0222719-220831081235567/datasets/export for details.
DOI: 10.15468/dl.trduyu
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rehimena surusalis (Walker, 1859)",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 5 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0202814-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a6pnst
title: Occurrence Download

description: A dataset containing 15978 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "GadmGid is BRA",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Cairina moschata (Linnaeus, 1758)"
 ]
}

 The dataset includes 15978 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0203201-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ukrc57
title: Occurrence Download

description: A dataset containing 49 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Pterostichus eschscholtzii (Germar, 1823)",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 49 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0222704-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uh9mca
title: Occurrence Download

description: A dataset containing 55658006 species occurrences available in GBIF matching the query:
{
 "Country" : [
 "is Spain"
 ]
}

 The dataset includes 55658006 records from 2321 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0243323-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25582/data.2023-06.2830514/2376071
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399463.1
title: StrainInfo SI-ID 399463.1

description: StrainInfo dataset 399463 about a strain of Acinetobacter colistiniresistens. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399558.1
title: StrainInfo SI-ID 399558.1

description: StrainInfo dataset 399558 about a strain of Amycolatopsis ultiminotia. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830560/2376072
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399559.1
title: StrainInfo SI-ID 399559.1

description: StrainInfo dataset 399559 about a strain of Halorubrum sfaxense. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399560.1
title: StrainInfo SI-ID 399560.1

description: StrainInfo dataset 399560 about a strain of Ructibacterium gallinarum. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399561.1
title: StrainInfo SI-ID 399561.1

description: StrainInfo dataset 399561 about a strain of Mucilaginibacter yixingensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830503/2376073
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399635.1
title: StrainInfo SI-ID 399635.1

description: StrainInfo dataset 399635 about a strain of Peribacillus simplex. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399636.1
title: StrainInfo SI-ID 399636.1

description: StrainInfo dataset 399636 about a strain of Caldicoprobacter algeriensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399637.1
title: StrainInfo SI-ID 399637.1

description: StrainInfo dataset 399637 about a strain of Planosporangium. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830484/2376074
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399638.1
title: StrainInfo SI-ID 399638.1

description: StrainInfo dataset 399638 about a strain of Arcticibacter. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399464.1
title: StrainInfo SI-ID 399464.1

description: StrainInfo dataset 399464 about a strain of Suipraeoptans intestinalis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399465.1
title: StrainInfo SI-ID 399465.1

description: StrainInfo dataset 399465 about a strain of Metallibacterium scheffleri. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830486/2376075
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399466.1
title: StrainInfo SI-ID 399466.1

description: StrainInfo dataset 399466 about a strain of Litoreibacter halocynthiae. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399467.1
title: StrainInfo SI-ID 399467.1

description: StrainInfo dataset 399467 about a strain of Limnochorda pilosa. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830833/2376076
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399562.1
title: StrainInfo SI-ID 399562.1

description: StrainInfo dataset 399562 about a strain of Streptomyces bambusae. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399563.1
title: StrainInfo SI-ID 399563.1

description: StrainInfo dataset 399563 about a strain of Unidentified. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830795/2376077
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399564.1
title: StrainInfo SI-ID 399564.1

description: StrainInfo dataset 399564 about a strain of Silicimonas algicola. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.15468/dl.dmld9h
title: Occurrence Download

description: A dataset containing 5090206 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "BasisOfRecord is Observation",
 "BasisOfRecord is Human Observation"
 ]
 },
 "Year 2010-2012",
 "HasCoordinate is true",
 "TaxonKey is Emberizidae",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 5090206 records from 113 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0010490-171219132708484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60712/si-id399639.1
title: StrainInfo SI-ID 399639.1

description: StrainInfo dataset 399639 about a strain of Bacillus. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399640.1
title: StrainInfo SI-ID 399640.1

description: StrainInfo dataset 399640 about a strain of Pisciglobus halotolerans. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399641.1
title: StrainInfo SI-ID 399641.1

description: StrainInfo dataset 399641 about a strain of Wohlfahrtiimonas chitiniclastica. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830470/2376078
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399642.1
title: StrainInfo SI-ID 399642.1

description: StrainInfo dataset 399642 about a strain of Pseudomonas fluorescens. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399468.1
title: StrainInfo SI-ID 399468.1

description: StrainInfo dataset 399468 about a strain of Paracoccus. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399469.1
title: StrainInfo SI-ID 399469.1

description: StrainInfo dataset 399469 about a strain of Tistlia consotensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.15468/dl.y6posn
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Phruronellus formica (Banks, 1895)"
 ]
}

 The dataset includes 20 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0011389-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25582/data.2023-06.2830825/2376079
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399470.1
title: StrainInfo SI-ID 399470.1

description: StrainInfo dataset 399470 about a strain of Paraburkholderia. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399471.1
title: StrainInfo SI-ID 399471.1

description: StrainInfo dataset 399471 about a strain of Gimesia chilikensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399565.1
title: StrainInfo SI-ID 399565.1

description: StrainInfo dataset 399565 about a strain of Gulosibacter sediminis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830507/2376080
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399566.1
title: StrainInfo SI-ID 399566.1

description: StrainInfo dataset 399566 about a strain of Streptomonospora halophila. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399567.1
title: StrainInfo SI-ID 399567.1

description: StrainInfo dataset 399567 about a strain of Bifidobacterium globosum. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399568.1
title: StrainInfo SI-ID 399568.1

description: StrainInfo dataset 399568 about a strain of Kribbella jiaozuonensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830463/2376081
title: Data for EMSL Project 51287 from June 2023
DOI: 10.60712/si-id399643.1
title: StrainInfo SI-ID 399643.1

description: StrainInfo dataset 399643 about a strain of Sporobolomyces pararoseus. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399644.1
title: StrainInfo SI-ID 399644.1

description: StrainInfo dataset 399644 about a strain of Scheffersomyces segobiensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id399645.1
title: StrainInfo SI-ID 399645.1

description: StrainInfo dataset 399645 about a strain of Rathayibacter. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.25582/data.2023-06.2830784/2376082
title: Data for EMSL Project 51287 from June 2023