cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.17176219
title: Specific Heat at Low Temperatures in Quasiplanar Molecular Crystals. Origin of Glassy Anomalies in Minimally Disordered Crystals

description: We present low-temperature specific heat (𝐶p) measurements of a monoclinic 𝑃⁢21/𝑐 crystal formed by quasiplanar molecules of tetrachloro-𝑚-xylene. The dynamic disorder frozen at low temperature of the asymmetric unit (formed by a half molecule) consists of reorientation around a threefold-like axis perpendicular to the benzene ring. Such a minimal disorder gives rise to typical glassy anomalies, as a linear contribution in 𝐶p ascribed to two-level systems and a broad maximum around 6.6 K in 𝐶p/𝑇3 (the boson peak). We discuss these results in the framework of other quasiplanar molecular crystals with different accountable numbers of in-plane molecular orientations. We find that the density of two-level systems does not correlate with the degree of orientational disorder. Rather, it is the molecular asymmetry that seems to play a relevant role in the thermal anomalies. Furthermore, we discuss the suggested correlation between the boson peak (𝑇BP) and Debye (Θ𝐷) temperatures. We find that a linear correlation between 𝑇BP and Θ𝐷 holds for many—but not all—structural glasses and strikingly holds even better for some disordered crystals, including our studied quasiplanar molecular crystals.
DOI: 10.5281/zenodo.17176220
title: Specific Heat at Low Temperatures in Quasiplanar Molecular Crystals. Origin of Glassy Anomalies in Minimally Disordered Crystals

description: We present low-temperature specific heat (𝐶p) measurements of a monoclinic 𝑃⁢21/𝑐 crystal formed by quasiplanar molecules of tetrachloro-𝑚-xylene. The dynamic disorder frozen at low temperature of the asymmetric unit (formed by a half molecule) consists of reorientation around a threefold-like axis perpendicular to the benzene ring. Such a minimal disorder gives rise to typical glassy anomalies, as a linear contribution in 𝐶p ascribed to two-level systems and a broad maximum around 6.6 K in 𝐶p/𝑇3 (the boson peak). We discuss these results in the framework of other quasiplanar molecular crystals with different accountable numbers of in-plane molecular orientations. We find that the density of two-level systems does not correlate with the degree of orientational disorder. Rather, it is the molecular asymmetry that seems to play a relevant role in the thermal anomalies. Furthermore, we discuss the suggested correlation between the boson peak (𝑇BP) and Debye (Θ𝐷) temperatures. We find that a linear correlation between 𝑇BP and Θ𝐷 holds for many—but not all—structural glasses and strikingly holds even better for some disordered crystals, including our studied quasiplanar molecular crystals.
DOI: 10.34740/kaggle/dsv/13135878
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.steg8j
title: Occurrence Download

description: A dataset containing 7595 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia lebbeck",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 7595 records from 358 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005257-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v42sfj
title: Occurrence Download

description: A dataset containing 82 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Muscari latifolium",
 "Country is Belgium",
 "HasCoordinate is true"
 ]
}

 The dataset includes 82 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005258-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sraxd3
title: Occurrence Download

description: A dataset containing 503 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Muscari latifolium",
 "Country is Netherlands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 503 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005259-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ws2fxg
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Muscari latifolium",
 "Country is Norway",
 "HasCoordinate is true"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005260-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r5j5nk
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Myocastor coypus",
 "Country is Germany",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1995",
 "Year is less than or equal to 2000",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 5 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005261-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tzje78
title: Occurrence Download

description: A dataset containing 4112 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acacia tortilis",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 4112 records from 44 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005263-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17176173
title: Spatial and century-scale temporal variation of wild Coffea canephora leaf functional traits and water use efficiency in Congo Basin forests

description: Data associated with morphological and physiological traits of Coffea canephora herbarium specimens collected in the period 1900-1960, and herbarium specimens collected in the period 2016–2022 in the Congo Basin forests.
DOI: 10.71636/k89r-8p03
title: PaleontheMove: contactos a corta, media y larga distancia entre los grupos humanos del Paleolítico superior en el Golfo de Bizkaia a través de los recursos bióticos y abióticos
title: Paleonthemove: Short, medium and long distance interactions between Upper Paleolithic Human Societies on the Bay of Biscay seen through biotic and abiotic resources 

description: El planteamiento fundamental del proyecto (PaleontheMove) se basa en el estudio de material arqueológico de origen vegetal, animal y mineral para poder detectar indicios de contactos a corta-media y larga distancia poder avanzar en la reconstrucción de la gestión del territorio de los grupos humanos del paleolítico superior en la reglón pirenaico-cantábrica. Este ámbito geocronológico tiene importantes ventajas: - Una de las muestras más importantes de artefactos procedentes de sitios arqueológicos de referencia con ocupaciones del Paleolítico superior en el Suroeste de Europa (por ejemplo, Las Caldas, Tito Bustillo, Sala de Estancia, en Asturias; la Galería Inferior de La Garma y El Pendo, en Cantabria; Antoliñako koba y Santimamiñe ,en el País Vasco. - Existencia de estudios previos realizados por algunos de los investigadores que forman parte del equipo de investigación y de trabajo - Un marco cronológico bien establecido y razonablemente preciso (ca. 40,000-13,500 cal BP,es decir, a lo largo de los diferentes periodos crono-culturales en los que se divide el Paleolítico superior (Aurillaciense, Graveliense, Solutrense y Magdaleniense). - El equipo del proyecto tiene acceso a algunos sitios clave para el estudio de determinados artefactos que nos indican estas interacciones (Cova Rosa, Tito Bustillo, El Cierro, Antoliñako koba, etc.) y experiencia en el tema planteado. Los principales enfoques metodológicos de estudio son los siguientes: • Incremento del número de fechas radiocarbónicas de alta resolución a partir de la selección muestras de vida corta • Revisión de materiales arqueológicos inéditos procedentes de excavaciones efectuadas a finales del siglo pasado • Incorporación de datos procedentes de nuevas intervenciones arqueológicas • Estudios específicos relativos a la identificación y caracterización de materiales de origen biótico y abiótico. Entre los primeros hay que destacar, por ejemplo, los carbones, las conchas de origen marino y continental, los dientes y los huesos, el asta y el marfil; entre los segundos, distintos tipos de sílex, diferentes rocas blandas, la hematites (ocre), el ámbar y los fósiles. • Análisis espacial de sitios selectos con concentraciones de determinados objetos (adornos, industria ósea, etc.) • Estudio estadístico de la distribución y el contexto de dichos restos. Esta investigación se completa con un estudio diacrónico acerca de la territorialidad y los contactos y la entre los grupos de cazadores-recolectores a lo largo del Paleolítico superior. Para ello se compararan los datos obtenidos en la región cantábrica con otra de la región clásica en el estudio de estas interacciones, los pirineos franceses, donde se encuentran los yacimientos mundialmente conocidos de lsturitz, Duruthy, Gourdan y Le Más d´Azil
DOI: 10.15468/dl.wqkqwy
title: Occurrence Download

description: A dataset containing 1053 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Cyclocarya paliurus"
 ]
}

 The dataset includes 1053 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005264-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.babvcp
title: Occurrence Download

description: A dataset containing 1297 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Albizia procera",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1297 records from 73 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005267-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cv396v
title: Occurrence Download

description: A dataset containing 4125 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is India",
 "OccurrenceStatus is Present",
 "TaxonKey is Lantana camara"
 ]
}

 The dataset includes 4125 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005265-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.c7t4fg
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ornithogalum narbonense",
 "Country is Belgium",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005268-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.eh53pz
title: Occurrence Download

description: A dataset containing 135 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is Europe",
 "OccurrenceStatus is Present",
 "TaxonKey is Olea europaea",
 "Year 2010-2025"
 ]
}

 The dataset includes 135 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005266-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.27194406
title: Detection of Tn-antigen in breast and prostate cancer models by VVL-labeled red dye-doped nanoparticles

description: <b>Aim:</b> Fluorescence detection of breast and prostate cancer cells expressing Tn-antigen, a tumor marker, with <i>Vicia villosa</i> lectin (VVL)-labeled nanoparticles. <b>Materials & methods:</b> Breast and prostate cancer cells engineered to express high levels of Tn-antigen and non-engineered controls were incubated with VVL-labeled or unlabeled red dye-doped silica-coated polystyrene nanoparticles. The binding to cells was studied with flow cytometry, confocal microscopy, and electron microscopy. <b>Results:</b> Flow cytometry showed that the binding of VVL-labeled nanoparticles was significantly higher to Tn-antigen-expressing cancer cells than controls. Confocal microscopy demonstrated that particles bound to the cell surface. According to the correlative light and electron microscopy the particles bound mostly as aggregates. <b>Conclusion:</b> VVL-labeled nanoparticles could provide a new tool for the detection of Tn-antigen-expressing breast and prostate cancer cells. New VVL-labeled fluorescent red dye-doped silica-coated PS particles were developed and tested for detection of Tn-antigen, expressed only in malignant cells. Breast and prostate cancer cell lines gene-engineered to express Tn-antigen at a high level and non-engineered counterparts were used as models. The VVL-labeled particles bound specifically and effectively to Tn-antigen-expressing cells compared with their control cells as shown by flow cytometry. Confocal microscopy showed that the VVL-labeled particles were bound to the cell surface of target cells, mostly as aggregates. Further optimization to increase the intensity of the fluorescence and decrease the aggregation tendency of particles would help detect single particles. The VVL-labeled nanoparticles could be used for recognizing Tn-antigen-expressing cells (circulatory tumor cells) in blood samples of breast and prostate cancer patients, biopsies, or cryosections of tumor samples. In the future, they could also be developed to function <i>in vivo</i> as carriers for targeted therapy of Tn-antigen-expressing cancer.
DOI: 10.6084/m9.figshare.27194406.v1
title: Detection of Tn-antigen in breast and prostate cancer models by VVL-labeled red dye-doped nanoparticles

description: <b>Aim:</b> Fluorescence detection of breast and prostate cancer cells expressing Tn-antigen, a tumor marker, with <i>Vicia villosa</i> lectin (VVL)-labeled nanoparticles. <b>Materials & methods:</b> Breast and prostate cancer cells engineered to express high levels of Tn-antigen and non-engineered controls were incubated with VVL-labeled or unlabeled red dye-doped silica-coated polystyrene nanoparticles. The binding to cells was studied with flow cytometry, confocal microscopy, and electron microscopy. <b>Results:</b> Flow cytometry showed that the binding of VVL-labeled nanoparticles was significantly higher to Tn-antigen-expressing cancer cells than controls. Confocal microscopy demonstrated that particles bound to the cell surface. According to the correlative light and electron microscopy the particles bound mostly as aggregates. <b>Conclusion:</b> VVL-labeled nanoparticles could provide a new tool for the detection of Tn-antigen-expressing breast and prostate cancer cells. New VVL-labeled fluorescent red dye-doped silica-coated PS particles were developed and tested for detection of Tn-antigen, expressed only in malignant cells. Breast and prostate cancer cell lines gene-engineered to express Tn-antigen at a high level and non-engineered counterparts were used as models. The VVL-labeled particles bound specifically and effectively to Tn-antigen-expressing cells compared with their control cells as shown by flow cytometry. Confocal microscopy showed that the VVL-labeled particles were bound to the cell surface of target cells, mostly as aggregates. Further optimization to increase the intensity of the fluorescence and decrease the aggregation tendency of particles would help detect single particles. The VVL-labeled nanoparticles could be used for recognizing Tn-antigen-expressing cells (circulatory tumor cells) in blood samples of breast and prostate cancer patients, biopsies, or cryosections of tumor samples. In the future, they could also be developed to function <i>in vivo</i> as carriers for targeted therapy of Tn-antigen-expressing cancer.
DOI: 10.15468/dl.p7d2g9
title: Occurrence Download

description: A dataset containing 32 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ornithogalum narbonense",
 "Country is Sweden",
 "HasCoordinate is true"
 ]
}

 The dataset includes 32 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005269-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7wc28p
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ondatra zibethicus",
 "Country is Germany",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "Year is greater than or equal to 1995",
 "Year is less than or equal to 2000",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 26 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005270-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wwfgw7
title: Occurrence Download

description: A dataset containing 1712 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acacia torulosa",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1712 records from 28 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005271-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17175299
title: Espiritu Santo (Vanuatu) language survey (2022-2025)

description: Penour
DOI: 10.15468/dl.jyeynb
title: Occurrence Download

description: A dataset containing 3062804298 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3062804298 records from 43544 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0005103-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2m6yyf
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nitzschia irremissa Cholnoky, 1959",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((35.628 -23.023,35.6007 -22.9702,35.6007 -23.165,35.628 -23.023))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061889-250525065834625/datasets/export for details.
DOI: 10.15468/dl.37eyte
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nitzschia irremissa Cholnoky, 1959",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((35.6306 -23.844,35.6007 -23.8125,35.6007 -24.0157,35.6306 -23.844))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061891-250525065834625/datasets/export for details.
DOI: 10.5281/zenodo.15711765
title: Bioethical Concerns in the One Health Management of Neglected Tropical Zoonoses
DOI: 10.5281/zenodo.15711766
title: Bioethical Concerns in the One Health Management of Neglected Tropical Zoonoses
DOI: 10.15468/dl.49kd33
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((30.0251 -31.3959,30.5701 -30.7329,30.5701 -28.5786,25.5395 -28.5786,25.5395 -32.9007,28.2048 -32.9007,28.5753 -32.6569,29.4902 -31.7517,30.0251 -31.3959))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061892-250525065834625/datasets/export for details.
DOI: 10.15468/dl.hzar53
title: Occurrence Download

description: A dataset containing 921 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Argentina",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Phytolacca dioica L."
 ]
}

 The dataset includes 921 records from 17 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061893-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.myds36
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "BasisOfRecord is one of (Specimen, Living Specimen, Observation, Human Observation, Machine Observation, Material sample, Literature Occurrence, Material citation, Occurrence evidence)",
 "Geometry POLYGON ((30.5701 -24.0715,25.5395 -24.0715,25.5395 -28.5786,30.5701 -28.5786,30.5701 -24.0715))"
 ]
}

 The dataset includes 8 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061894-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.h9zyhx
title: Occurrence Download

description: A dataset containing 11337 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Betula nana L.)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is less than or equal to 1974"
 ]
}

 The dataset includes 11337 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0061896-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.