cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.tk8bwe
title: Occurrence Download

description: A dataset containing 75302 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Procambarus clarkii"
 ]
}

 The dataset includes 75302 records from 511 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013476-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.hf2tv9
title: Occurrence Download

description: A dataset containing 167515 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Chroicocephalus genei)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 167515 records from 212 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013479-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.whwt2t
title: Occurrence Download

description: A dataset containing 6685 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Sphyrna lewini",
 "Year 2005-2025"
 ]
}

 The dataset includes 6685 records from 126 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013521-250920141307145/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.30203656
title: Environmental layers for the future scenarios

description: Nc files containing the stacked environmental layers for each scenario SSP1, SSP2 and SSP5 for the periods 2050 and 2100
DOI: 10.6084/m9.figshare.30203656.v1
title: Environmental layers for the future scenarios

description: Nc files containing the stacked environmental layers for each scenario SSP1, SSP2 and SSP5 for the periods 2050 and 2100
DOI: 10.6084/m9.figshare.30203668
title: Species records at present after thinning procedure

description: To address spatial autocorrelation and sampling bias, a spatial thinning procedure was applied using the “thin” function from the “spThin” R package. This procedure removed occurrences of the same species within a 10 km radius
DOI: 10.6084/m9.figshare.30203668.v1
title: Species records at present after thinning procedure

description: To address spatial autocorrelation and sampling bias, a spatial thinning procedure was applied using the “thin” function from the “spThin” R package. This procedure removed occurrences of the same species within a 10 km radius
DOI: 10.15468/dl.68svhq
title: Occurrence Download

description: A dataset containing 15 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Verbascum speciosum",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 15 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013523-250920141307145/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.30203899
title: Instances and detailed results of the paper <i>Stochastic scheduling on a restricted batching machine</i>

description: In this research, we consider a batching machine that can process several jobs at the same time. Batches of jobs have a restricted size, and the processing time of a given batch is equal to the largest processing time among all jobs within the batch. We consider minimizing the maximum lateness under uncertainty on the processing time of jobs. This function is particularly relevant in manufacturing environments where these machines are present, as meeting due dates is crucial on these bottleneck machines. We have developed mixed integer programming formulations and solved the stochastic problem using both a Benders decomposition approach and a biased random-key genetic algorithm. Our results show that we can solve instances of reasonable size and draw conclusions about the impact of different settings of uncertainty on schedules and maximum lateness.
DOI: 10.6084/m9.figshare.30203899.v2
title: Instances and detailed results of the paper <i>Stochastic scheduling on a restricted batching machine</i>

description: In this research, we consider a batching machine that can process several jobs at the same time. Batches of jobs have a restricted size, and the processing time of a given batch is equal to the largest processing time among all jobs within the batch. We consider minimizing the maximum lateness under uncertainty on the processing time of jobs. This function is particularly relevant in manufacturing environments where these machines are present, as meeting due dates is crucial on these bottleneck machines. We have developed mixed integer programming formulations and solved the stochastic problem using both a Benders decomposition approach and a biased random-key genetic algorithm. Our results show that we can solve instances of reasonable size and draw conclusions about the impact of different settings of uncertainty on schedules and maximum lateness.
DOI: 10.6084/m9.figshare.30203899.v1
title: Instances and detailed results of the paper <i>Stochastic scheduling on a restricted batching machine</i>

description: In this research, we consider a batching machine that can process several jobs at the same time. Batches of jobs have a restricted size, and the processing time of a given batch is equal to the largest processing time among all jobs within the batch. We consider minimizing the maximum lateness under uncertainty on the processing time of jobs. This function is particularly relevant in manufacturing environments where these machines are present, as meeting due dates is crucial on these bottleneck machines. We have developed mixed integer programming formulations and solved the stochastic problem using both a Benders decomposition approach and a biased random-key genetic algorithm. Our results show that we can solve instances of reasonable size and draw conclusions about the impact of different settings of uncertainty on schedules and maximum lateness.
DOI: 10.15468/dl.83enwp
title: Occurrence Download

description: A dataset containing 4886 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pasiphaea multidentata"
 ]
}

 The dataset includes 4886 records from 65 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013522-250920141307145/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.30203743
title: Model evaluation metrics for the 36 MaxEnt models for each of the 103 species

description: Evaluation metrics of the models for each species.Explanation of the columns:rm= regulization multiplierfc=feature class. L stands for linear, H for hinge, Q for quadratic, LQ for linear-quadratic, LQH linear-quadratic-hinge and LQHP for linear-quadratic-hinge-product featurestune.args= the combination of rm and fcauc.train= Average AUC (area under the ROC curve) for the training data across partitions cbi.train= Average Boyce index for the training data across partitions auc.diff.avg= Average difference between training and validation AUC (measure of overfitting)auc.diff.sd= Standard deviation of that differenceauc.val.avg= Average validation AUC across partitionsauc.val.sd= Standard deviation of validation AUC across partitions cbi.val.avg= Average validation Boyce Index across partitionscbi.val.sd= Standard deviation of validation Boyce Index across partitionsor.10p.avg= Average omission rate at the 10th percentile training presence thresholdor.10p.sd= SD of that omission rateor.mtp.avg= Average omission rate at the minimum training presence threshold or.mtp.sd=SD of that omission rateAICc=Akaike Information Criterion corrected for small sample sizedelta.AICc= Difference between the AICc of this model and the best model w.AIC=Akaike weight = relative likelihood of the model being the best among those compared.ncoef= number of coefficients in the MaxEnt model
DOI: 10.6084/m9.figshare.30203743.v1
title: Model evaluation metrics for the 36 MaxEnt models for each of the 103 species

description: Evaluation metrics of the models for each species.Explanation of the columns:rm= regulization multiplierfc=feature class. L stands for linear, H for hinge, Q for quadratic, LQ for linear-quadratic, LQH linear-quadratic-hinge and LQHP for linear-quadratic-hinge-product featurestune.args= the combination of rm and fcauc.train= Average AUC (area under the ROC curve) for the training data across partitions cbi.train= Average Boyce index for the training data across partitions auc.diff.avg= Average difference between training and validation AUC (measure of overfitting)auc.diff.sd= Standard deviation of that differenceauc.val.avg= Average validation AUC across partitionsauc.val.sd= Standard deviation of validation AUC across partitions cbi.val.avg= Average validation Boyce Index across partitionscbi.val.sd= Standard deviation of validation Boyce Index across partitionsor.10p.avg= Average omission rate at the 10th percentile training presence thresholdor.10p.sd= SD of that omission rateor.mtp.avg= Average omission rate at the minimum training presence threshold or.mtp.sd=SD of that omission rateAICc=Akaike Information Criterion corrected for small sample sizedelta.AICc= Difference between the AICc of this model and the best model w.AIC=Akaike weight = relative likelihood of the model being the best among those compared.ncoef= number of coefficients in the MaxEnt model
DOI: 10.34740/kaggle/dsv/13162947
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.6084/m9.figshare.30203908
title: Python源程序——华为杯数学建模

description: 华为杯数学建模论文程序
DOI: 10.6084/m9.figshare.30203908.v1
title: Python源程序——华为杯数学建模

description: 华为杯数学建模论文程序
DOI: 10.6084/m9.figshare.30203728
title: 36 MaxEnt models for each of the 103 analyzed species

description: A total of 36 unique combinations of feature classes and regularization multipliers were tested per species to determine the best-performing model based on the Akaike Information Criterion (AIC) criterion.
DOI: 10.6084/m9.figshare.30203728.v1
title: 36 MaxEnt models for each of the 103 analyzed species

description: A total of 36 unique combinations of feature classes and regularization multipliers were tested per species to determine the best-performing model based on the Akaike Information Criterion (AIC) criterion.
DOI: 10.6084/m9.figshare.30203851
title: Number of suitable habitat grids for each species for the present day and future scenarios

description: Number of the suitable habitat grids for each species for the present day and the 3 future scenarios (SSP1, SSP2 and SSP5). There is also information about the habitat type of each species.
DOI: 10.6084/m9.figshare.30203851.v1
title: Number of suitable habitat grids for each species for the present day and future scenarios

description: Number of the suitable habitat grids for each species for the present day and the 3 future scenarios (SSP1, SSP2 and SSP5). There is also information about the habitat type of each species.
DOI: 10.25919/f1pt-zm27
title: Parkes observations for project P1338 semester 2025APRS_61

description: Fast radio bursts (FRBs) are millisecond-duration radio bursts of extragalactic origin. Since the discovery of the first FRB in the archival Parkes/Murriyang multibeam data, a broad dichotomy in population has emerged. Some FRBs have been seen to be repeating, while others are not, despite a significant amount of follow-up using different radio telescopes. The repeating FRB 20240114A was recently discovered by CHIME/FRB, which has been seen to have an exceptionally high burst activity. Such extreme burst activity has not been seen in any other source. The repeating FRBs, such as FRB 20240114A, provide an unparalleled window into their circumburst environment due to their repeating nature, which can be used to constrain possible progenitor models and test underlying emission mechanisms. The previous Parkes/Murriyang source follow-up has also revealed intriguing spectro-polarimetric properties, such as frequency-dependent evolution of burst central frequency or chromaticity, a possible activity window, significantly large circular polarisation (CP), and frequency-dependent CP. These properties hold the key towards understanding the circumburst environment of the FRBs, and test possible progenitor models. A large bandwidth instrument with reliable polarimetry has been critical in uncovering these properties. The ultra-wideband low (UWL) receiver on Parkes/Murriyang is ideally suited to explore the source's wideband spectro-temporal and polarimetric behaviour. We propose a campaign to regularly follow up FRB 20240114A to ascertain its long-term evolution of spectro-temporal properties.
DOI: 10.15468/dl.qw2ctn
title: Occurrence Download

description: A dataset containing 2177 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Colección de Anfibios Museo de La Salle Bogotá (MLS)"
 ]
}

 The dataset includes 2177 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013525-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25919/eqzc-c383
title: Parkes observations for project P1327 semester 2025APRS_12

description: The radio radiation neutron star includes objects with spin periods ranging from milliseconds to tens of seconds. In the past years, however, the discovery of ultra-long period radio transient sources has posed a new challenge to the classical theoretical framework of the neutron star magnetospheric dipole model. In Parkes' observations, we detected single pulses with similar durations to fast radio bursts (FRBs), notably containing quasi-periodic substructures similar to some FRBs, and similar phenomena may have similar physical mechanisms. By observing its single-pulse structures and polarization profiles, we hope to understand the origin of radio emission from magnetars and establish the potential association between Galactic neutron stars and FRBs. Hence, we strongly request to keep monitoring this source, aiming to detect more signal pulses and interesting multi-structure pulses from PSR J0901-4046 to provide insights into magnetars as possible progenitor origins of FRBs, strengthening the link between magnetars and FRBs.
DOI: 10.15468/dl.7yaw27
title: Occurrence Download

description: A dataset containing 714 species occurrences available in GBIF matching the query:
{
 "and" : [
 "PublishingOrg is one of (b3bf3a83-1f68-4541-a03f-330d30d567f5, ada9d123-ddb4-467d-8891-806ea8d94230, c8d737e0-2ff8-42e8-b8fc-6b805d26fc5f, 64bd66c1-e7d3-48d0-9462-488729aed122, 1928bdf0-f5d2-11dc-8c12-b8a03c50a862, 17726825-3aa2-4fbc-b0e3-303d3fc5702f, 1cd669d0-80ea-11de-a9d0-f1765f95f18b, 7ce8aef0-9e92-11dc-8738-b8a03c50a862, d9bea9d3-13a5-4768-bbf4-560b9aa95a73)",
 "TaxonKey is Glycaspis brimblecombei"
 ]
}

 The dataset includes 714 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013526-250920141307145/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25919/z27p-0845
title: Long-term project observations for project P456 semester 2025APRS_11

description: The Parkes Pulsar Timing Array (PPTA) project has three primary goals: (a) detection of gravitational waves from astronomical sources, (b) establishment of a pulsar timescale, and (c) improvement of our understanding of Solar-system dynamics. We are now in an exciting regime where a signal detected in our (and other data sets) has the form expected for a gravitational wave background. We, along with the international community, are now working hard to either confirm or deny this result, and to determine the astrophysical origin of this signal. With this proposal, we aim to maintain our pre-eminent position in the field. This is a continuing proposal for which observations of millisecond pulsars (MSPs) will continue to improve bounds on ultra-low-frequency gravitational waves until they are detected with confidence. Continued Parkes observations will remain valuable at least until the first stage of the SKA is able to improve on our sensitivity and observing cadence. Even after the gravitational wave background is detected, continued observations will resolve the background origin and individual sources will be identified; advancing the nascent field of gravitational wave astronomy.
DOI: 10.15468/dl.akcecd
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is one of (ARG, CHL, PRY, URY, FLK, BRA.21_1, BRA.16_1, BRA.24_1)",
 "TaxonKey is Odontorrhynchus M.N.Correa"
 ]
}

 The dataset includes 10 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054537-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zxytfx
title: Occurrence Download

description: A dataset containing 72567 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Guatemala",
 "OccurrenceStatus is Present",
 "StateProvince is Quetzaltenango",
 "TaxonKey is Animalia",
 "Year 2000-2024"
 ]
}

 The dataset includes 72567 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054536-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bpxvtw
title: Occurrence Download

description: A dataset containing 304376888 species occurrences available in GBIF matching the query:
{
 "and" : [
 "License is CC0 1.0",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 304376888 records from 24784 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0054508-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/jcw6rh
title: Continuous variation supports accommodating Lilium habaense and L. xanthellum within L. stewartianum (Liliaceae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gao, Yun-Dong (2015): Continuous variation supports accommodating Lilium habaense and L. xanthellum within L. stewartianum (Liliaceae). Phytotaxa 226 (2): 196-198, DOI: 10.11646/phytotaxa.226.2.10, URL: http://dx.doi.org/10.11646/phytotaxa.226.2.10
DOI: 10.15468/jfxeya
title: Leptochilus scandens (Polypodiaceae), a new microsoroid fern species from Guangdong, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wei, Hong-Jin, Huang, Yi, Chen, Bin (2023): Leptochilus scandens (Polypodiaceae), a new microsoroid fern species from Guangdong, China. Phytotaxa 618 (1): 79-85, DOI: 10.11646/phytotaxa.618.1.7, URL: http://dx.doi.org/10.1094/PDIS-04-22-0755-PDNAbstractLeptochilus scandens, a new microsoroid fern species of Polypodiaceae from southwestern Guangdong, South China, is described and illustrated. The new species is similar to some taxa of the L. ellipticus complex in its frond shape and lobe size, but differs them by its climbing habit, monomorphic frond, fewer lobes, and precocious individuals sometimes with simple or 2- or 3-lobed fertile fronds.
DOI: 10.15468/tnuthr
title: A new species of the deep-sea shrimp genus Glyphocrangon A. Milne-Edwards, 1880 (Decapoda: Caridea: Glyphocrangonidae) from the South China Sea off Pratas Island

description: This dataset contains the digitized treatments in Plazi based on the original journal article Komai, Tomoyuki, Chang, Su-Ching, Chan, Tin-Yam (2022): A new species of the deep-sea shrimp genus Glyphocrangon A. Milne-Edwards, 1880 (Decapoda: Caridea: Glyphocrangonidae) from the South China Sea off Pratas Island. Zootaxa 5141 (2): 140-150, DOI: 10.11646/zootaxa.5141.2.2AbstractA new species of the deep-sea caridean genus Glyphocrangon A. Milne-Edwards, 1880, G. obtusis n.sp., is described and illustrated on the basis of the material collected in the South China Sea off the Pratas Island. It appears close to G. hakuhoae Takeda & Hanamura, 1994 and G. robusta Komai, 2004 among the 93 described species in Glyphocrangon. From G. hakuhoae, the new species is distinguished by the rostrum with less developed convexity on the dorsolateral margin and lacking transverse septa, and the less elevated median carinae on the pleomeres 1–5. From G. robusta, the new species differs in lacking transverse septa at the rostrum, the fourth carina on the carapace with the two anterior parts unaligned and the posterior part divided into four lobes. Molecular genetic analysis using the barcoding segment of the mitochondrial COI gene supports the establishment of the new species.
DOI: 10.15468/cfdgzq
title: A new species of Habenaria (Orchidaceae, Orchidoideae, Orchideae) from Yunnan, China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Lin, Dongliang, Qin, Shiyu, Jin, Xiaohua (2024): A new species of Habenaria (Orchidaceae, Orchidoideae, Orchideae) from Yunnan, China. Phytotaxa 646 (1): 67-74, DOI: 10.11646/phytotaxa.646.1.5, URL: http://dx.doi.org/10.11646/phytotaxa.646.1.5AbstractA new species of Orchidaceae, Habenaria tiechangensis, from Yunnan province is described and illustrated based on morphological characters and molecular phylogenetic analysis. The results indicated that it belongs to H. josephi group and is similar to H. diplonema but differs from the latter by having short and lanceolate lateral lobes of lip and a pair of distinctive horn-like stigmas.
DOI: 10.15468/wb2khr
title: An unusual freshwater diatom with bilobate ends from the Mid-Miocene of East Antarctica: Staurosirella tigris sp. nov. (Fragilariaceae, Bacillariophyta)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Harper, Margaret A., Morales, Eduardo A., Vijver, Bart Van De (2022): An unusual freshwater diatom with bilobate ends from the Mid-Miocene of East Antarctica: Staurosirella tigris sp. nov. (Fragilariaceae, Bacillariophyta). Phytotaxa 541 (2): 201-208, DOI: 10.11646/phytotaxa.541.2.10, URL: http://dx.doi.org/10.11646/phytotaxa.541.2.10AbstractA new species of araphid diatoms with bilobate ends is described as Staurosirella tigris sp. nov. It was found in mid-Miocene glacial-lacustrine sediments in the Friis Hills, Antarctica. The new diatom is placed in Staurosirella because it has striae composed of apically-oriented lineolae, separated by long, thin vimines, and it lacks rimoportulae. It can be easily distinguished by its rectangular valve shape with bilobate ends, differing from Staurosirella grunowii, another fourlobed Miocene species, by having a rectangular central portion to its valves instead of being cross-shaped with the four lobes arising from a common central area. Also, the distribution of the new species is different, to date only being found in Antarctica, while S. grunowii is restricted to the Northern Hemisphere.