cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18594946
title: Topological Structures in Noncommutative Geometry: From Axial Vortices to Geometric Wormholes
title: Топологические структуры в некоммутативной геометрии: От аксиальных вихрей к геометрическим кротовым норам

description: В рамках некоммутативной геометрической модели, где калибровочные поля отож-дествляются с конторсией риманово-картанова пространства-времени через спектраль-ное действие, исследуются топологические структуры, напоминающие кротовые но-ры. Модель не постулирует произвольную геометрию, а выводит её из принципа спек-трального действия, что накладывает жёсткие ограничения на возможные конфигу-рации. Мы показываем, что в секторе SU(2)L могут существовать стабильные реше-ния, состоящие из пары аксиальных вихрей с противоположными топологическимизарядами, соединённых областью с некоммутативным θ-полем. Полученная геомет-рия качественно напоминает кротовые норы Морриса-Торна, но возникает естествен-ным образом из динамики модели. Исследуются условия стабильности, энергетиче-ские требования и возможные астрофизические проявления.
description: Within the framework of a noncommutative geometric model where gauge fields areidentified with the contorsion of Riemann-Cartan spacetime through the spectral action,topological structures resembling wormholes are investigated. The model does not postu-late arbitrary geometry but derives it from the spectral action principle, imposing strictconstraints on possible configurations. We show that in the SU(2)L sector, stable solutionscan exist consisting of a pair of axial vortices with opposite topological charges, connectedby a region with a noncommutative θ-field. The resulting geometry qualitatively resem-bles Morris-Thorne wormholes but arises naturally from the model’s dynamics. Stabilityconditions, energy requirements, and possible astrophysical manifestations are explored.
DOI: 10.5281/zenodo.18594947
title: Topological Structures in Noncommutative Geometry: From Axial Vortices to Geometric Wormholes
title: Топологические структуры в некоммутативной геометрии: От аксиальных вихрей к геометрическим кротовым норам

description: В рамках некоммутативной геометрической модели, где калибровочные поля отож-дествляются с конторсией риманово-картанова пространства-времени через спектраль-ное действие, исследуются топологические структуры, напоминающие кротовые но-ры. Модель не постулирует произвольную геометрию, а выводит её из принципа спек-трального действия, что накладывает жёсткие ограничения на возможные конфигу-рации. Мы показываем, что в секторе SU(2)L могут существовать стабильные реше-ния, состоящие из пары аксиальных вихрей с противоположными топологическимизарядами, соединённых областью с некоммутативным θ-полем. Полученная геомет-рия качественно напоминает кротовые норы Морриса-Торна, но возникает естествен-ным образом из динамики модели. Исследуются условия стабильности, энергетиче-ские требования и возможные астрофизические проявления.
description: Within the framework of a noncommutative geometric model where gauge fields areidentified with the contorsion of Riemann-Cartan spacetime through the spectral action,topological structures resembling wormholes are investigated. The model does not postu-late arbitrary geometry but derives it from the spectral action principle, imposing strictconstraints on possible configurations. We show that in the SU(2)L sector, stable solutionscan exist consisting of a pair of axial vortices with opposite topological charges, connectedby a region with a noncommutative θ-field. The resulting geometry qualitatively resem-bles Morris-Thorne wormholes but arises naturally from the model’s dynamics. Stabilityconditions, energy requirements, and possible astrophysical manifestations are explored.
DOI: 10.15468/dl.kyr7sg
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((13.140066420160991 36.02703990982798,17.14006642016099 36.02703990982798,17.14006642016099 40.02703990982798,13.140066420160991 40.02703990982798,13.140066420160991 36.02703990982798))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Limonium calabrum"
 ]
}

 The dataset includes 14 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006387-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.d3jbja
title: Occurrence Download

description: A dataset containing 16 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "OccurrenceStatus is Present",
 "TaxonKey is Trimma readerae"
 ]
}

 The dataset includes 16 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006389-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7934/p6026
title: Voltziales project (project)
DOI: 10.7934/x30881
title: Voltziales project (project) [X30881] Voltziales Matrix
DOI: 10.15468/dl.tqkkfq
title: Occurrence Download

description: A dataset containing 1153 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Africa",
 "OccurrenceStatus is Present",
 "TaxonKey is Gorilla",
 "Year 1980-2026"
 ]
}

 The dataset includes 1153 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006391-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3gxxes
title: Occurrence Download

description: A dataset containing 943819 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Astragalus"
 ]
}

 The dataset includes 943819 records from 2188 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006336-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/7mk-tfx-c4y
title: Euphorbia chamaesyce L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/8k2-p62-fb9
title: Onopordum tauricum Willd.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/nz1-9ex-91c
title: Carduus tmoleus Boiss.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/15p-tal-dt1
title: Carduus tmoleus Boiss.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/751-6fw-1xg
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/ekf-1l2-gd4
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/fcg-9bj-hsd
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/h8e-jn5-tlh
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/x6c-7fd-x5e
title: Silene latifolia Poir.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/frr-1fl-shw
title: Galega officinalis L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/9pr-46p-9cr
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/kr5-2sl-2gd
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/f5k-s02-vx1
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/l67-xqd-358
title: Centaurea grisebachii (Nyman) Formánek

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/bag-z2z-8jz
title: Galium verum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/2mg-15p-v85
title: Silene vulgaris (Moench) Garcke

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/bea-xr9-l2c
title: Euphorbia maculata L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/4he-r3s-pvk
title: Caucalis platycarpos L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/qep-bts-hgm
title: Scorzonera cana (C. A. Mey.) O. Hoffm.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/fzh-4s1-08a
title: Tordylium maximum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/rtb-ha5-aac
title: Rubus sanctus Schreb.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/881-gct-zd4
title: Scorzonera cana (C. A. Mey.) O. Hoffm.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.7266/n7rv0kmz
title: Marine microbial degradation of water-soluble crude oil components by Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) with electrospray ionization negative mode (ESI(-)) direct infusion data
DOI: 10.3535/5pz-ce5-1mf
title: Scorzonera cana (C. A. Mey.) O. Hoffm.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/jgp-yac-ves
title: Caucalis platycarpos L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/788-py8-34g
title: Sedum hispanicum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/r4d-nre-dht
title: Carpinus orientalis Mill.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/34z-0qe-3ct
title: Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Nyman

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/ag9-l33-4vf
title: Silene latifolia Poir.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/383-ncm-sjt
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/m55-6bn-sxj
title: Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Nyman

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/xbj-q0y-5el
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/6a0-741-zm2
title: Cota altissima (L.) J. Gay

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/tzr-94n-110
title: Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Nyman

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.15468/dl.pduegc
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Leuciscus vanensis Günther, 1868"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0112898-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/8hk-c9g-l6l
title: Petrorhagia graminea (Sm.) P. W. Ball & Heywood

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/pa4-9xr-dtv
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/enw-xh7-qrz
title: Potentilla recta subsp. laciniosa (Waldst. & Kit. ex Nestl.) Nyman

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/rx2-ea1-c38
title: Lathyrus laxiflorus (Desf.) Kuntze

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/zmq-wbe-1yz
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/70h-vp0-bxg
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/qtg-2ke-2n0
title: Dianthus illyricus subsp. illyricus

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/ncs-2j7-q8p
title: Scorzonera laciniata L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/w74-ss9-vf4
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/42n-yak-681
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/58w-bnw-xvk
title: Tordylium maximum L.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/ydy-eq6-nzx
title: Rubus sanctus Schreb.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/55r-hls-m1m
title: Torilis elongata (Hoffmanns. & Link) Samp.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.3535/jnj-17k-95w
title: Turgenia latifolia (L.) Hoffm.

description: Digital Specimen for the physical specimen hosted at Botanic Garden and Botanical Museum Berlin.
DOI: 10.15156/bio/sh0170835.10fu
title: SH0170835.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170836.10fu
title: SH0170836.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170837.10fu
title: SH0170837.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170838.10fu
title: SH0170838.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170839.10fu
title: SH0170839.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170840.10fu
title: SH0170840.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170841.10fu
title: SH0170841.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.
DOI: 10.15156/bio/sh0170842.10fu
title: SH0170842.10FU

description: UNITE provides a unified way for delimiting, identifying, communicating, and working with DNA-based Species Hypotheses (SH). All fungal ITS sequences in the international nucleotide sequence databases are clustered to approximately the species level by applying a set of dynamic distance values (<0.5 - 3.0%). All species hypotheses are given a unique, stable name in the form of a DOI, and their taxonomic and ecological annotations are verified through distributed, web-based third-party annotation efforts. SHs are connected to a taxon name and its classification as far as possible (phylum, class, order, etc.) by taking into account identifications for all sequences in the SH. An automatically or manually designated sequence is chosen to represent each such SH. These sequences are released (https://unite.ut.ee/repository.php) for use by the scientific community in, for example, local sequence similarity searches and next-generation sequencing analysis pipelines. The system and the data are updated automatically as the number of public fungal ITS sequences grows.