cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48322/m0t2-t160
title: Helios 2 E6 Hourly Particle Fluxes in CDF Format

description: particle_flux>E6 - Merged proton, electron and alpha particle fluxes. Helios-A and Helios-B Spacecraft were a Pair of Deep Space Probes developed by the Federal Republic of Germany, FRG, in a Cooperative Program with NASA. The Purpose of the Mission was to make pioneering Measurements of the Interplanetary Medium from the Vicinity of the Earth Orbit to 0.3 AU. The Objective of Experiment, E6, was to study High-Energy, Charged, Cosmic Ray Particles of Solar, Planetary, and Galactic Origin in Interplanetary Space. Protons and Alpha Particles with Energies >1.3 MeV/n, and electrons >3.3 MeV were measured within Interplanetary Space over the Range from 0.3 to 1.0 A.U. The Instrument, a Particle Telescope with 55° Field of View, consisted of five Semiconductor Detectors, one Sapphire Cherenkov Counter, and one Scintillation Counter, all enclosed by an Anticoincidence Cylinder. The Telescope was calibrated prior to Launch using Radioactive Sources, Particle Acceletors, and Ground-Level Muons. It measured Protons and Alpha particles in six Channels, 1.3 to 3.3, 3.3 to 13, 13 to 27, 27 to 37, 37 to 45, and >45 MeV/n, and Electrons in five Energy Channels, 0.3 to 0.8, 0.8 to 2, 2 to 3, 3 to 4, and >4 MeV. For more Detail See pages 253-257 of Raumfahrtforschung, Volume 19, Number 5, 1975. The Helios-A Cosmic Ray '.dat' and Helios-B Cosmic Ray '.dat' files contains hourly averaged Fluxes of Electrons, Protons and Alpha Particles in the MeV Ranges. The Files were written in ASCII-Codes. Each Record contains 10 hourly Averages. The Differential Fluxes, (m^2 s sr MeV)^-1, Cover, in several Bands, the Energy Range 0.3 to 2.0 MeV for Electrons, 4.0 to 51 MeV for Protons, and 2.0 to 48 MeV for Alpha Particles. Also provided are the Integral Fluxes of Alphas above 48 MeV, and Protons above 51 MeV. For some of the Energy Channels, the Standard Deviations of the Averages are also provided. Each File is preceded by a Header Record, providing the Start and Stop Times of the Data in the File. The Acronyms for the Rate Channels are composed of a Letter and an Indication of the Energy Range in MeV/n for Protons and Alpha Particles, respectively and MeV for Electrons. The counting Rates are given as (m^2 s sr MeV/n)^-1 except for the Integral Channels P>51 and A>48, which are given as (m^2 s sr)^-1. Note: 1. Negative Rates, -0.99999E+04, indicate Missing or Invalid Data. 2. The Energy Boundaries for the Electron Channels 0.2 to 0.8 and 0.8 to 2 are only rough Estimates.
DOI: 10.15468/3accxu
title: Lichen Collection at the Dale A. Zimmerman Herbarium, Western New Mexico University
DOI: 10.15468/dl.yrx2t6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Medinilla crassifolia",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008063-260129131611470/datasets/export for details.
DOI: 10.15468/upfs9a
title: Lichen Collection of the Wesley E. Niles Herbarium, College of Southern Nevada, Henderson Campus, Henderson

description: The herbarium collection consists of approximately 65,000 specimens of vascular plants, and a small but rapidly expanding number of mosses and liverworts.
DOI: 10.48322/2hxq-yg51
title: Helios 2 Magnetic Field Spectral Density, offline at NSSDC

description: This data set contains 8-sec averaged and peak spectral densities of magnetic field component variations in 8 spectral bands with center frequencies logarithmically equispaced between 6.8 Hz and 1470 Hz.  Data records also contain time, spacecraft position, spacecraft-sun-Earth angle, spin vector direction, data quality flags, etc.
DOI: 10.15468/f54ju7
title: Miami University Turrell Herbarium - Lichens

description: Miami University is the home of Ohio's largest herbarium, the Willard Sherman Turrell Herbarium. The herbarium's holdings of approximately 620,000 specimens are worldwide in both geographical and taxonomic coverage. The collection consists of 330,000 vascular plant specimens, as well as 140,000 bryophytes, 100,000 fungi, 35,000 lichens, 10,000 algae, and 5,000 fossil plants. There are several thousand type specimens contained in the collection, as well as many sets of cryptogamic exsiccatae. Active exchange programs are ongoing with many herbaria worldwide to ensure the continued breadth and depth of the collection. The W.S. Turrell Herbarium Fund is an endowment which benefits the herbarium, and is restricted to support of the research activities of the staff and students in systematic botany.
DOI: 10.15468/dl.b73b8k
title: Occurrence Download

description: A dataset containing 1195 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris, Fritillaria meleagris)",
 "Year is greater than or equal to 1900",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 1195 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008064-260129131611470/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/y452q9
title: Montana State University Herbarium - Lichen
DOI: 10.15468/yj2vvf
title: Arizona State University Herpetology Collection

description: The Herpetology Collection at the ASU Natural History Collections contains approximately 38,000 specimens representing more than 900 species, with a geographic concentration in the western United States and northwestern Mexico. Please note: when searching our collection, all catalog numbers follow the format ASUHEC######
DOI: 10.48322/gb3b-6904
title: Helios 2 E6 (Kunow) Hourly Particle Fluxes in ASCII Format

description: Data set records contain fluxes of protons in 5 energy
ranges (4-13, 13-27, 27-37, 37-51, >51 MeV), alpha particles in 6 energy ranges
(2-4, 4-13, 13-27, 27-37, 37-48, >48 MeV/n), and electrons in 2 ranges (0.3-0.8,
0.8-2.0 MeV).  The fluxes are averaged over intervals of approximately one hour. 
Each "data record" (having ending CR and/or LF) spans 4-5 hours and has 10 
time-overlapping segments.  Each segment has averaging start and stop times plus 
words for 13 fluxes and words for the statistical uncertainties in the 13 fluxes.  
However, most words in a given segment have fill values, such that good values 
for a given flux (species and energy range) and its uncertainty appear only in 
a minority of the segments.  No spacecraft position information is included.  
Data are from the E6 experiment on Helios 2.
DOI: 10.15468/xzdrqw
title: Arizona State University Ichthyology Collection

description: The Ichthyology Collection at the ASU Natural History Collections contains approximately 22,000 lots representing more than 580 species, with a geographic concentration in the southwestern United States and northwestern Mexico. Please note: when searching our collection, all catalog numbers follow the format ASUFIC######.
DOI: 10.15468/6yfhex
title: Arizona State University Mammalogy Collection

description: The Mammalogy Collection at the ASU Natural History Collections contains approximately 9,000 specimens representing more than 160 species, with a geographic concentration in the southwestern United States with regionally important collections from the Kaibab Plateau, the Mogollon Rim, the Sonoran Desert, and the Santa Catalina Mountains. The research collection represents the second-largest mammal collection in Arizona. A teaching collection is housed separately. Please note: when searching our collection, all catalog numbers follow the format ASUMAC######
DOI: 10.15468/79g2qh
title: Arizona State University Ornithology Collection

description: The Ornithology Collection at the ASU Natural History Collections contains approximately 2,000 specimens representing more than 300 species, with a geographic concentration in the southwestern United States and northwestern Mexico. To date, approximately half of the collection has been digitized and is accessible in the portal. Please note: when searching our collection, all catalog numbers follow the format ASUORC######.
DOI: 10.15468/ukffz3
title: Arizona State University Vertebrate Tissue Collection

description: The Arizona State University Vertebrate Tissue Collection was established in 2020 to house tissues from specimens collected by researchers as well as salvaged specimens donated by the public. These specimens are preserved at -80 degrees Celsius for use in molecular and histological analyses; in many cases, multiple tissue types are available for a given individual. Please note: when searching our collection, all catalog numbers follow the format ASUVTC######. Values in the "Other Catalog Numbers" field correspond to the six digit locus number of the sample and the ASU number for the parent specimen, if applicable.
DOI: 10.48322/q291-2s63
title: Helios 2 E3 Magnetometer (Ness et al.) 1-hr Data

description: Task of the HELIOS mission was the exploration of the inner heliosphere, inside the Earth's orbit to 0.3 AU. The Rome-GSFC magnetic field experiment has been a joint venture of an italian group (University of Rome and CNR/Istituto Fisica Spazio Interplanetario, Frascati) and an american group of NASA/Goddard Space Fligth Center, under the responsibility of F. Mariani and N.F.Ness, respectively. A description of the experiment can be found in the NASA-GSFC report X-692-75-112 (1975), by C. Scearce et al. The instrument is a dual configuration of two tri-axial fluxgate magnetometers operating at four different sensitivities (from 0.84 to 0.03 nT). The time resolution, depending the operation mode, telemetry format, and bit rate, for most cases varied from 0.07 to 1.5 seconds. This data set contains hour-averaged magnetic field vectors from the the Ness/Mariani experiment on Helios 1 [or 2]. Each record contains time, magnetic field intensity and cartesian components in spacecraft-centered solar ecliptic coordinates, standard deviations, numbers of fine-scale points in the average, and an instrument mode indicator. It should be noted that the "average" mode, which was used a minority of the time and involved on-board averaging, may have incorrectly handled range changes caused by occasional significant changes in ambient field intensity. The data set had not been filtered for this effect upon delivery to NSSDC. The data files are named either HE1MGA.asc, for one file covering the entire 1974 - 1981 period, or HE1MGAyy.asc, for one year intervals of data.
DOI: 10.15468/ds3e8c
title: Hendrix College Herbarium - Bryophytes

description: Small collection of ~170 specimens primarily from Michigan and Arkansas
DOI: 10.15468/zmbpj5
title: Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección de Aves

description: The birds' collection of the Museo Nacional de Historia Natural &ldquo;Prof. Eugenio de Jes&uacute;s Marcano&rdquo; (MNHNSD-AVES) houses around 1090 specimens. These specimens belong to 62 families, 161 genera, and 212 species, of which 28 are endemics to Hispaniola Island. Of all registers, 99 % are identified to species level and around 510 registers have been digitized. Most of the records are from Hispaniola, specifically from the Dominican Republic, dating from 1970 to the present, however, the collection also contains a few specimens from the United States of America, South America, and the Caribbean countries which were received through donations. The birds&rsquo; orders represented in the collection are all those recorded from Hispaniola: Accipitriformes, Anseriformes, Apodiformes, Caprimulgiformes, Cathartiformes, Charadriiformes, Columbiformes, Coraciiformes, Cuculiformes, Falconiformes, Galliformes, Gruiformes, Passeriformes, Pelecaniformes, Phoenicopteriformes, Piciformes, Podicipediformes, Psittaciformes, Strigiformes, Suliformes, and Trogoniformes.
DOI: 10.15468/hf48pd
title: Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección de Murciélagos

description: The bats&rsquo; collection of the Museo Nacional de Historia Natural &ldquo;Prof. Eugenio de Jes&uacute;s Marcano&rdquo; (MNHNSD-MUR) houses 1190 specimens, belonging to 6 families, 17 genera, and 18 species. About half of these registers (41 %) are digitalized, and represent of 5 families, 13 genera and 14 species.
DOI: 10.15468/mddabh
title: Gila Center for Natural History (WNMU) Herbarium - Bryophytes

description: Dale A. Zimmerman Herbarium managed by the Western New Mexico University Department of Natural Sciences
DOI: 10.15468/nzyatg
title: Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” - Colección Herpetológica

description: The Herpetological collection of the Museo Nacional de Historia Natural &ldquo;Prof. Eugenio de Jes&uacute;s Marcano&rdquo; (MNHNSD-HERP) houses more than 1 500 lots containing around 6 300 specimens belonging to 4 orders, 22 families, 29 genera and 149 species. Most of these records are from Hispaniola, specifically from Dominican Republic, dating from 1958 to present; however, the collection also contains a few specimens from other Caribbean countries which were received through donations.
The present dataset contains 825 registers but it will be constantly growing with the digitalization of more records.
DOI: 10.15468/zh4p2a
title: Humboldt State University Herbarium - Bryophytes

description: The Humboldt State University Herbarium has a strong emphasis in the flora of northwest California and southwest Oregon. Established in 1960, the Herbarium serves as a botanical resource for students and faculty, as well as, community members and professional botanists. Our collections offer excellent opportunities to learn more about the rich diversity of our native flora. The Herbarium also participates in loan and exchange programs with other herbaria throughout the country.
DOI: 10.15468/wmbcqk
title: Colorado Mesa University, Walter A. Kelley Herbarium

description: The Walter Almond Kelley herbarium at Colorado Mesa University contains over 5,000 specimens, primarily from western Colorado and eastern Utah. It was founded in 1978.
DOI: 10.15468/16u2sy
title: Intermountain Herbarium (Bryophytes), Utah State University

description: The bryophyte collection of the Intermountain Herbarium consists largely of duplicates from Seville Flowers, William A. Weber, and Leila M. Shultz. It has started to grow, albeit slowly, mostly with additions from northern Utah.
DOI: 10.15468/28qgbm
title: Iowa State University, Ada Hayden Herbarium - Bryophytes

description: The Ada Hayden Herbarium&rsquo;s bryophyte collection combines the &ldquo;traditional&rdquo; ISC holdings and those from the University of Iowa (formerly IA). The University of Iowa Herbarium was transferred to ISC in 2004. This collection contains significant numbers of specimens collected by bryologists and botanists associated with both universities: Elizabeth (Betty) Blagg, James T. Colbert, Henry S. Conard, Donald R. Farrar, Ada Hayden, Diana G. Horton, Robert L. Hulbary, Bohumil Shimek and others. Conard&rsquo;s &ldquo;Moss Clinics&rdquo; added specimens from many additional bryologists worldwide. The bryophyte collection contains an estimated 45,000 specimens.
DOI: 10.48322/2zgw-qh23
title: Helios 2 Merged Plasma and Magnetic Field

description: Merged solar wind plasma and magnetic field measurements from the Helios 2 spacecraft. Variable time resolution (2-10 minutes) Calibrated science quality data.
DOI: 10.15468/9d3ywb
title: Museum of Texas Tech University Ornithology Collection

description: Global collection of birds with skins, skeletal materials, tissues, fluids, skulls, nests, with a focus on Texas species.
DOI: 10.15468/ymv7n5
title: Peces del Lago Enriquillo, Universidad Autónoma de Santo Domingo, Dominican Republic

description: Este conjunto de datos presenta los registros de peces (Chordata: Actinopterygii) asociados al Parque Nacional Lago Enriquillo y acu&iacute;feros relacionados.  Los datos corresponden al proyecto &laquo;Efectos de los cambios recientes por la crecida del Lago Enriquillo en las comunidades de peces y evaluaci&oacute;n de especies con potencial para consumo regional&raquo;. Este es el lago m&aacute;s grande del Caribe (350 km2), es un sitio RAMSAR y se incluye dentro de una reserva de la Biosfera. Las colectas se realizaron entre 2014 a 2016. Este proyecto recibi&oacute; financiamiento de FONDOCYT (No. 2013-1E3-119). La creaci&oacute;n del perfil de este conjunto de datos en el portal Consortium of Small Vertebrate Collections de Symbiota fue posible gracias a la colaboraci&oacute;n con el Biodiversity Knowledge Integration Center (BioKIC), Arizona State University. El trabajo de movilizaci&oacute;n y digitalizaci&oacute;n de los datos se realiz&oacute; bajo el financiamiento del Programa Biodiversity Information for Development (project BID-CA2020-031-NAC) de la Global Biodiversity Information Facility (GBIF) y la Uni&oacute;n Europea.
DOI: 10.15468/hz7y6s
title: Rocky Mountain Biological Laboratory Mammal Collection

description: Mammal collection housed at The Rocky Mountain Bioloagical Laboratory. Most specimens are student preparations from Mammalogy course taught at RMBL since ca. 1949.
DOI: 10.15468/3z2std
title: Museum of Texas Tech University Mammalogy Collection

description: The Museum of Texas Tech University's Natural Science Research Laboratory Mammal Collection has mammal specimens from Texas, the southwestern U.S, and many other countries, such as Ecuador, Honduras, former Yugoslavia, Paraguay, Mexico, Ukraine, and Peru. Nearly 80 percent of the specimens are in the form of dried skin and/or skull and skeletal material preparations, while the rest are fluid-preserved. Many specimens, particularly those collected after the mid-1970s, have corresponding frozen tissue samples as well.
DOI: 10.15468/gbyzl4
title: Sagehen Creek Field Station (UC-Berkeley) - Birds

description: Sagehen Creek Field Station was founded in 1951 and is located within the +/- 9000 acre Sagehen Experimental Forest. The basin encompasses a diverse cross-section of the central Sierra Nevada from the Pacific Crest (el. 8500 ft) to the eastern slope (el. 6000 ft). Habitats include yellow pine, mixed conifer, and red fir forests, as well as brush fields, scattered mountain meadows, and fens. The collection is largely taken from the basin in the 1960's, though there are some non-local specimens collected by the same researchers and students as well.
DOI: 10.15468/xrcork
title: Sagehen Creek Field Station (UC-Berkeley) - Mammals

description: Founded in 1951, the University of California, Berkeley - Sagehen Creek Field Station is located within the +/- 9000 acre Sagehen Experimental Forest north of Lake Tahoe. The basin encompasses a diverse cross-section of the central Sierra Nevada from near the Pacific Crest (el. 9000 ft) to the eastern slope (el. 6300 ft). Habitats include yellow pine, mixed conifer, and red fir forests, as well as brush fields, scattered mountain meadows, and fens. More detailed label data for the Sagehen mammal collection is available at https://bit.ly/2lr415i
DOI: 10.15468/bpw7wd
title: Luther College

description: The LCDI herbarium is a small collection used primarily for teaching and undergraduate research. Is is particularly strong in the flora of northeastern Iowa.
DOI: 10.15468/fzujv8
title: San Jose State University Vertebrate Collection

description: San Jos&eacute; State University, California's oldest public university, was founded in 1857. San Jos&eacute; State Vertebrate Museum&rsquo;s oldest specimens, including local birds and small mammals, were collected around this time in the late 1800s. From 1957 to 1960, the collection doubled to over 6,000 accessions of fishes, amphibians, reptiles, birds, and mammals, becoming one of the largest vertebrate museums at any western state college. The collection continued to grow into the 1990s and early 2000s and now serves as an educational resource for regional biodiversity. The collection currently supports several courses in Ecology &amp; Evolution and student research. The collection is currently being digitized to facilitate open-source biodiversity research.
SJSU's Vertebrate Museum &amp; Teaching Collections include: fishes, amphibians &amp; reptiles (wet specimens), birds &amp; mammals (taxidermic skins, mounted, skulls and skeletons). Many specimens locally collected in N. California, endemic to California. Exotic species (mostly donated).
DOI: 10.15468/zfny6f
title: Mendocino College Coast Center Herbarium - Bryophytes

description: Approximately 1000 dried and enveloped moss and liverwort specimens. Much of the collections were made by the late Donald T. Kowalski. Most of the later specimens were collected by Teresa A. Sholars. The label information includes locations and dates, many include substrate information.
DOI: 10.15468/2rt5e4
title: University of Central Oklahoma Collection of Mammals

description: The UCO mammal collection consists of over 7,300 skins, skulls, alcohol-preserved specimens, taxidermy mounts, skeletal material and plaster casts of tracks. The collection emphasis is mammals of Oklahoma.
DOI: 10.15468/aes4ad
title: University of Central Oklahoma Herpetology Collection
DOI: 10.15468/rwz7xz
title: University of Central Oklahoma Ichthyology Collection
DOI: 10.15468/kwk4vg
title: University of Central Oklahoma Ornithology Collection
DOI: 10.48322/n16w-2j16
title: Helios 1 hourly merged magnetic field and plasma data

description: This is an hourly resolution, merged magnetic field and plasma data set created at NSSDC for COHOWeb. Magnetic field vectors and plasma flow direction angles are given in RTN coordinates. Spacecraft position data are given in Heliographic inertial (HGI coordinates).
DOI: 10.15468/bzm397
title: New York State Museum Lichen Collection

description: The Lichen Herbarium of the New York State Museum serves to document the lichens of New York State and is especially rich in materials from Long Island and the Adirondacks. There are over 12,000 collections, including specimens from Charles H. Peck, Roy Latham, Stanley J. Smith, Irwin M. Brodo, and Claire K. Schmitt.
DOI: 10.15468/c8382p
title: University of Tennessee at Chattanooga Mammal Collection

description: The UTC Mammal collection contains over 2,400 specimens. The collection consists of skins, skulls and skeletons, owl pellet contents, and formalin or alcohol-preserved specimens. Locality data for these specimens range across six continents. Located in Chattanooga Tennessee, USA.