cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48322/jp1z-v010
title: ISIS-1 Topside Sounder Average Ionogram over Quito, Equador, QUI, Version 2, Latitude -1°, Longitude 281°, 29 s Data

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.

This data product has been produced as part of the ISIS 1 topside digital ionogram database enhancement project, and this data product is one in the set of the Average Ionogram, version 2, av2, data products. Version 2 ISIS-I topside digital ionograms have been produced from the midlatitude Ottawa, OTT, the low-latitude Quito, and the high-latitude University of Alaska, Fairbanks telemetry stations. Digital ionograms from the midlatitude Santiago telemetry station are in production as of 2020-04-22. A major goal of the enhancement project is to produce as many topside soundings of ionospheric Ne(h) as possible so as to expand the Ne(h) profile coverage in latitude, longitude, and epoch. Original, version 1, files designated as 'av' for average files where the apparent-range information was averaged to yield 15-km resolution are also available. Both versions, av and av2, have good ionogram data, but the lack of proper frame-sync detection in the av files often prevented the determination of frequency information. After correcting the frame-sync detection, it is possible to add the correct frequency information allowing the ionograms to be processed automatically, by software such as TOPIST, to yield topside Ne(h).
DOI: 10.15468/dl.6rk3qg
title: Occurrence Download

description: A dataset containing 248 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trichosanthes rubriflos",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 }
 ]
}

 The dataset includes 248 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009006-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48322/h6zf-1404
title: ISIS-1 Topside Sounder Average Ionogram over Ottawa, QC, Canada, OTT, Version 2, Latitude 45°, Longitude 284°, 29 s Data

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.

This data product has been produced as part of the ISIS 1 topside digital ionogram database enhancement project, and this data product is one in the set of the Average Ionogram, version 2, av2, data products. Version 2 ISIS-I topside digital ionograms have been produced from the midlatitude Ottawa, OTT, the low-latitude Quito, and the high-latitude University of Alaska, Fairbanks telemetry stations. Digital ionograms from the midlatitude Santiago telemetry station are in production as of 2020-04-22. A major goal of the enhancement project is to produce as many topside soundings of ionospheric Ne(h) as possible so as to expand the Ne(h) profile coverage in latitude, longitude, and epoch. Original, version 1, files designated as 'av' for average files where the apparent-range information was averaged to yield 15-km resolution are also available. Both versions, av and av2, have good ionogram data, but the lack of proper frame-sync detection in the av files often prevented the determination of frequency information. After correcting the frame-sync detection, it is possible to add the correct frequency information allowing the ionograms to be processed automatically, by software such as TOPIST, to yield topside Ne(h).
DOI: 10.15468/dl.hnd6eu
title: Occurrence Download

description: A dataset listing the 34 species recorded in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Colombia",
 {
 "and" : [
 "Country is Colombia",
 {
 "not" : {
 "Issue" : [
 "is Country coordinate mismatch"
 ]
 }
 }
 ]
 }
 ]
 },
 {
 "and" : [
 "IucnRedListCategory is one of (CR)",
 "WaterBody is one of (mar caribe, océano pacífico)"
 ]
 }
 ]
}

 The dataset's 34 records were derived from 54 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008988-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48322/4swk-8z58
title: ISIS-1 Topside Sounder Average Ionogram over Fairbanks, AK, ULA, Version 2, Latitude 65°, Longitude 212°, 29 s Data

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.

This data product has been produced as part of the ISIS 1 topside digital ionogram database enhancement project, and this data product is one in the set of the Average Ionogram, version 2, av2, data products. Version 2 ISIS-I topside digital ionograms have been produced from the midlatitude Ottawa, OTT, the low-latitude Quito, and the high-latitude University of Alaska, Fairbanks telemetry stations. Digital ionograms from the midlatitude Santiago telemetry station are in production as of 2020-04-22. A major goal of the enhancement project is to produce as many topside soundings of ionospheric Ne(h) as possible so as to expand the Ne(h) profile coverage in latitude, longitude, and epoch. Original, version 1, files designated as 'av' for average files where the apparent-range information was averaged to yield 15-km resolution are also available. Both versions, av and av2, have good ionogram data, but the lack of proper frame-sync detection in the av files often prevented the determination of frequency information. After correcting the frame-sync detection, it is possible to add the correct frequency information allowing the ionograms to be processed automatically, by software such as TOPIST, to yield topside Ne(h).
DOI: 10.15468/4kc3np
title: DFO Pacific: Ocean Salmon Program - Ricker Beam Trawl Juvenile Salmon Study (1990-1993)

description: During the period of 1990 to 1993, Robin J. LeBrasseur and N. Brent Hargreaves led a juvenile salmon migration research project off the west coast of Vancouver Island BC. This included the development of surface beam trawl gear that could be deployed from a large trawl vessel (CCGS W.E. Ricker) and operated in an offshore environment. This dataset contains the research survey catch data and individual fish examinations data.
DOI: 10.48322/qbyn-b789
title: ISIS-1 Topside Sounder Average Ionogram over Tromso, Norway: TRO, Latitude 70, Longitude 19

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.
DOI: 10.5281/zenodo.18366722
title: Hadas Volkov supporting data

description: Processed sequence data needed to reproduce the analysis
DOI: 10.5281/zenodo.18366721
title: Hadas Volkov supporting data

description: Processed sequence data needed to reproduce the analysis
DOI: 10.48322/2asp-4y55
title: ISIS-1 Topside Sounder Average Ionogram over Quito, Equador: QUI, Latitude -1, Longitude 281

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.
DOI: 10.5281/zenodo.18612392
title: Results for response and reliability-based optimization

description: Results for response and reliability-based optimization
DOI: 10.5281/zenodo.18612393
title: Results for response and reliability-based optimization

description: Results for response and reliability-based optimization
DOI: 10.48322/wcqv-zf08
title: ISIS-1 Topside Sounder Average Ionogram over Winkfield, United Kingdom: WNK, Latitude 51, Longitude 359

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.
DOI: 10.48322/r3vk-7q58
title: ISIS-1 Topside Sounder Average Ionogram over Quito, Equador, Version 2: QUI, Latitude -1, Longitude 281

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.
DOI: 10.48322/12mc-z496
title: ISIS-1 Topside Sounder Average Ionogram over Santiago, Chile: SNT, Latitude -33, Longitude 298

description: This Ionogram was digitized from the original ISIS 1 Analog Telemetry Data on 7-Track Tape using the Facilities of the Data Evaluation Laboratory at NASA GSFC, Code 500. This Data Restoration Project is headed by Dr. R.F. Benson, NASA GSFC, Code 692. Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 ms corresponding to an Apparent Range Interval of c*t/2, where c is the Speed of Light, or 3.747 km. Each Ionogram consists of a Fixed Frequency Portion and a Swept Frequency Portion. The Time Resolution is typically 29 s.
DOI: 10.15468/dl.jz3w37
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Poa tucumana"
 ]
}

 The dataset includes 20 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009009-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g2we4u
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Chelonistele sulphurea",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 11 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009012-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18611803
title: chemical structures and molecule dynamic simulation

description: This dataset cotain 2 files. One is the chemical structures of PFCAs. Another one is the initial configurations of ligandrm and nanopore (PDB: 9FM6) and energy minimized configurations of their complex.
DOI: 10.5281/zenodo.18611802
title: chemical structures and molecule dynamic simulation

description: This dataset cotain 2 files. One is the chemical structures of PFCAs. Another one is the initial configurations of ligandrm and nanopore (PDB: 9FM6) and energy minimized configurations of their complex.
DOI: 10.15468/dl.vddmkx
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Corydoras maculifer",
 "DecimalLatitude is not null",
 "DecimalLongitude is not null"
 ]
}

 The dataset includes 11 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009011-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ded8q3
title: Occurrence Download

description: A dataset containing 138 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Microlicia tetrasticha",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 }
 ]
}

 The dataset includes 138 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009010-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s7h95c
title: Occurrence Download

description: A dataset containing 1987 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "Geometry POLYGON((-6 30,36 30,36 46,-6 46,-6 30))",
 "Geometry POLYGON((-6 30,36 30,36 40,-6 40,-6 30))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Sardina pilchardus",
 "Year 2010-2026"
 ]
}

 The dataset includes 1987 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009008-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18290993
title: Intense, widespread, and flash flood producing rainstorms in India
DOI: 10.5281/zenodo.18290994
title: Intense, widespread, and flash flood producing rainstorms in India
DOI: 10.15468/dl.djj3jx
title: Occurrence Download

description: A dataset containing 15706 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Urogale everetti, Herpestes javanicus auropunctatus, Herpestes brachyurus, Herpestes edwardsi, Herpestes fuscus, Herpestes javanicus, Herpestes semitorquatus, Herpestes smithii, Herpestes urva, Herpestes vitticollis, Herpestes naso)",
 "BasisOfRecord is one of (Observation, Human Observation, Material sample, Specimen, Unknown evidence, Machine Observation, Occurrence evidence)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 15706 records from 131 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009007-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rdhk7a
title: Occurrence Download

description: A dataset containing 26541470 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is one of (Africa, Antarctica, Asia, Oceania, Europe, North America, South America)",
 "DatasetKey is one of (Artportalen, Observation.org, Nature data from around the World, Vogeltrekstation (NL) - Longterm data on biometrics of ringed birds, Bird Ringing Centre in Sweden (NRM), Bird ringing and recovery database (TIPU), iNaturalist Research-grade Observations, Norwegian Species Observation Service, LBBG_ZEEBRUGGE - Lesser black-backed gulls (Larus fuscus, Laridae) breeding at the southern North Sea coast (Belgium and the Netherlands), DELTATRACK - Herring gulls (Larus argentatus, Laridae) and lesser black-backed gulls (Larus fuscus, Laridae) breeding at Neeltje Jans (Netherlands), IMOS - Animal Tracking Facility - Acoustic Tracking - Quality Controlled Detections (2007 -2021))",
 "IucnRedListCategory is one of (CR, EN, VU, NT, LC)",
 "License is one of (CC0 1.0, CC-BY 4.0, CC-BY-NC 4.0)",
 "OccurrenceStatus is Present",
 "PublishedByGbifRegion is one of (Africa, North America, Asia, Europe and Central Asia, Oceania, Latin America and the Caribbean, Antarctica)",
 "Sex is one of (Indeterminate, Male, Female)",
 "Year 2000-2026"
 ]
}

 The dataset includes 26541470 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008983-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ex4z7k
title: Occurrence Download

description: A dataset containing 135 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Trichosanthes villosa",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 }
 ]
}

 The dataset includes 135 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009013-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r3yued
title: Occurrence Download

description: A dataset containing 44 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cambarus speleocoopi"
 ]
}

 The dataset includes 44 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009014-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nbrez6
title: Occurrence Download

description: A dataset containing 1654 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Megabalanus tintinnabulum"
 ]
}

 The dataset includes 1654 records from 95 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009015-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/paa5v4
title: Fungus Conservation Trust - CATE

description: Data collected by amateur field mycologists who are members of the Fungus Conservation Trust charity. The data represents the totality of records in the FCT's CATE database.
DOI: 10.15468/dl.743ce3
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Corydoras mamore",
 "DecimalLatitude is not null",
 "DecimalLongitude is not null"
 ]
}

 The dataset includes 2 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009017-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8ty4wh
title: Occurrence Download

description: A dataset containing 22680 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Agkistrodon piscivorus"
 ]
}

 The dataset includes 22680 records from 104 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009016-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60905/iwd6tq
title: Clausuradas las ingenier��as en la Universidad de Antioquia

description: &lt;p&gt;El Consejo Directivo en cabeza del rector Luis Fernando Duque y su secretario, Hernando S��nchez, resuelven la cancelaci��n del semestre acad��mico de la facultad de Ingenier��a por incumplimiento a los deberes pactados frente a la asistencia a clases y que retomar��n en el semestre acad��mico del a��o pr��ximo. Un grupo de profesores, en respuesta a la decisi��n enviaron un comunicado al rector planteando su rechazo a la determinaci��n y aluden a que es una medida acelerada que no ayuda a resolver los problemas de la universidad y los que se ���avecinan���. Los profesores manifiestan su rechazo a las acciones de violencia f��sica y verbal contra el rector y dem��s miembros de la universidad y hacen un llamado a que la universidad abandere los principios del derecho, la investigaci��n y la cultura como fuentes del conocimiento y desarrollo.&lt;/p&gt;
description: CONTEXTO DE LA NOTICIA: "Medidas contra la inflaci��n; presentan c��digo tributario; renunci�� gabinete de Allende en Chile,;U. Nacional de Manizales en cese; debates federalismo y centralismo en Colombia Ataques en Siria.
"
DOI: 10.15468/dl.kbaqyu
title: Occurrence Download

description: A dataset containing 3328 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cecropia pachystachya",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 }
 ]
}

 The dataset includes 3328 records from 183 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009018-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.18434/mds2-4066
title: Chromatography-free triple quadrupole and time-of-flight mass spectrometry data for system characterization and exploring illicit drug identification
DOI: 10.15468/dl.engvnq
title: Occurrence Download

description: A dataset containing 190 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Aythya innotata"
 ]
}

 The dataset includes 190 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009020-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.