cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.4b5zf4
title: Occurrence Download

description: A dataset containing 136925 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lepomis gibbosus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Specimen, Machine Observation)",
 "Year is greater than or equal to 1980",
 "Geometry POLYGON((-25 35, 50 35, 50 75, -25 75, -25 35))"
 ]
}

 The dataset includes 136925 records from 474 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007690-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/j4vfkj
title: Tethys Research Institute shipboard survey cetacean sightings 1986-2012

description: Original provider:
Tethys Research Institute

Dataset credits:
Tethys Research Institute

Abstract:
This dataset, belonging as a whole to Tethys Research Institute, comprises the work carried out between 1986 and 2012 mainly in the Mediterranean Sea and in particular in the Corso-Ligurian-Provencal basin, in the Ionian Sea and in the Adriatic Sea. Research has also been carried out investigating cetaceans in Atlantic Ocean (Canary Islands, Morocco coasts) and in the Caribbean Sea. The dataset generated includes more than 8.400 sightings of cetaceans collected in 25 years of research activity.
DOI: 10.15468/dl.29hu6f
title: Occurrence Download

description: A dataset containing 62482 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Acer saccharum"
 ]
}

 The dataset includes 62482 records from 365 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008640-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/3vjrn9p2p5
title: Day2 In Laboratory

description: Day 2

Morning
Participated in preparatory liquid chromatography.
The instrument separates the liquid sample into pure compounds.
The sample was first dissolved, then filtered, and injected into the system. The flow rate was adjusted to ensure the pressure remained within the acceptable range. If the pressure did not exceed the limit, the flow rate could be increased.
Each peak in the chromatogram represents a compound. When the signal began to rise, a new vial was used to collect the separated liquid to minimize cross-contamination.
The sample must be fully dissolved into a clear solution. Methanol is typically used for dissolution, but if the mixture is turbid, DMSO is employed instead to prevent clogging.
The mobile phase consisted of 12% methanol.
The purpose of this procedure was to isolate and collect individual compounds.

Afternoon
The postgraduate student’s equipment encountered issues, as the pressure readings consistently deviated from the normal range, preventing further progress. She repeated the experiments conducted in the morning.
My tasks included assisting with material handling, rinsing containers, and helping with methanol filtration.
DOI: 10.17632/3vjrn9p2p5.1
title: Day2 In Laboratory

description: Day 2

Morning
Participated in preparatory liquid chromatography.
The instrument separates the liquid sample into pure compounds.
The sample was first dissolved, then filtered, and injected into the system. The flow rate was adjusted to ensure the pressure remained within the acceptable range. If the pressure did not exceed the limit, the flow rate could be increased.
Each peak in the chromatogram represents a compound. When the signal began to rise, a new vial was used to collect the separated liquid to minimize cross-contamination.
The sample must be fully dissolved into a clear solution. Methanol is typically used for dissolution, but if the mixture is turbid, DMSO is employed instead to prevent clogging.
The mobile phase consisted of 12% methanol.
The purpose of this procedure was to isolate and collect individual compounds.

Afternoon
The postgraduate student’s equipment encountered issues, as the pressure readings consistently deviated from the normal range, preventing further progress. She repeated the experiments conducted in the morning.
My tasks included assisting with material handling, rinsing containers, and helping with methanol filtration.
DOI: 10.15468/dl.z47nvy
title: Occurrence Download

description: A dataset containing 3620155 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-60.81171 -46.72841,2.62344 -47.75377,14.20287 -46.0338,14.59116 -35.35374,7.87233 -20.37519,8.35858 -5.25129,3.49606 0.09011,-9.63275 0.57636,-20.3303 11.67845,-19.35779 17.32498,-17.17916 25.1101,-16.70385 26.39437,-13.85198 29.74879,-11.32692 32.06843,-8.70252 35.26848,-12.55026 39.73525,-13.03651 44.7698,-8.66024 48.76397,-13.03651 51.86748,-12.55026 56.68694,-5.79252 60.19795,-0.88021 59.01469,2.0373 54.77072,7.18759 55.50743,1.59118 61.50882,5.44107 65.74516,-4.73214 64.60111,-18.3817 62.16,-33.64991 65.30943,-41.89536 58.75447,-48.54972 59.00014,-53.30284 61.36248,-56.80876 64.60111,-59.68031 63.97827,-60.63749 60.88025,-51.06567 52.22137,-50.10849 44.61821,-62.16309 43.23957,-76.04224 32.70918,-73.55946 24.31005,-62.07327 21.22142,-60.23149 17.4508,-59.66118 15.13756,-58.07903 12.14375,-51.4356 7.34993,-42.18393 3.40346,-32.38913 -3.0378,-31.6114 -11.61771,-37.14939 -27.22563,-60.81171 -46.72841))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Aves"
 ]
}

 The dataset includes 3620155 records from 206 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008621-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/s72xwvnhr9
title: Day1 In Laboratory

description: Day 1

Morning
Observed the material separation process conducted by a postgraduate student.
The original sample was fungal mycelia cultured by the student, soaked in ethanol, followed by organic separation.

1. The column contained two layers: the upper layer consisted of HP20 resin (with numerous pore sizes) for adsorbing the liquid sample, while the lower layer (also HP20 resin) aided in separation.
 Ethanol (impure) was poured into the column, and pressure was applied to repeatedly "elute" and dissolve the sample.
 Note: When adding ethanol, it should be poured along the funnel wall to prevent creating pits in the resin particles.
2. The eluted liquid was transferred to a spherical instrument (rotary evaporator), where ethanol was vaporized (by reducing pressure to lower the boiling point) and then condensed for separate collection and recycling.
 If the purity of the ethanol reached 100%, it indicated complete dissolution of the sample (measured using an alcohol meter, which operates on the principle of measuring ethanol density), and no further "elution" was required.
 After a certain period of rotation, only a small amount of deeply colored liquid remained in the flask.
3. This liquid was transferred to a beaker and placed in front of a fan to further evaporate the ethanol.

The objective of the experiment was to isolate pure compounds from the liquid sample and identify the components present in the original sample.

Afternoon
Used an ultrasonic homogenizer to mix methanol uniformly (as part of the sample was filtered yesterday and another part today).
The prepared samples in vials were then loaded into an automated instrument. This instrument, controlled via computer, withdraws a amount of sample and mixes it with methanol. The computer then detects and analyzes the mixture, generating a chromatogram. The number of peaks in the chromatogram indicates the number of compounds present (the instrument itself functions similarly to a chromatographic column).
Note: Participated in the vial preparation process, which involved dissolving the sample in methanol and injecting it into small vials.
DOI: 10.15468/dl.836u66
title: Occurrence Download

description: A dataset containing 450 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Brephulopsis cylindrica",
 "Country is Ukraine",
 "HasCoordinate is true"
 ]
}

 The dataset includes 450 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008672-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17632/s72xwvnhr9.1
title: Day1 In Laboratory

description: Day 1

Morning
Observed the material separation process conducted by a postgraduate student.
The original sample was fungal mycelia cultured by the student, soaked in ethanol, followed by organic separation.

1. The column contained two layers: the upper layer consisted of HP20 resin (with numerous pore sizes) for adsorbing the liquid sample, while the lower layer (also HP20 resin) aided in separation.
 Ethanol (impure) was poured into the column, and pressure was applied to repeatedly "elute" and dissolve the sample.
 Note: When adding ethanol, it should be poured along the funnel wall to prevent creating pits in the resin particles.
2. The eluted liquid was transferred to a spherical instrument (rotary evaporator), where ethanol was vaporized (by reducing pressure to lower the boiling point) and then condensed for separate collection and recycling.
 If the purity of the ethanol reached 100%, it indicated complete dissolution of the sample (measured using an alcohol meter, which operates on the principle of measuring ethanol density), and no further "elution" was required.
 After a certain period of rotation, only a small amount of deeply colored liquid remained in the flask.
3. This liquid was transferred to a beaker and placed in front of a fan to further evaporate the ethanol.

The objective of the experiment was to isolate pure compounds from the liquid sample and identify the components present in the original sample.

Afternoon
Used an ultrasonic homogenizer to mix methanol uniformly (as part of the sample was filtered yesterday and another part today).
The prepared samples in vials were then loaded into an automated instrument. This instrument, controlled via computer, withdraws a amount of sample and mixes it with methanol. The computer then detects and analyzes the mixture, generating a chromatogram. The number of peaks in the chromatogram indicates the number of compounds present (the instrument itself functions similarly to a chromatographic column).
Note: Participated in the vial preparation process, which involved dissolving the sample in methanol and injecting it into small vials.
DOI: 10.6084/m9.figshare.28200869
title: Historical forest coverage (HFC) dataset

description: We reconstructed a historical forest cover dataset for China from 1900 to 2020 at five-year intervals and 1 km spatial resolution (Fig. 1). Evaluation of the Mixed-Cell Cellular Automata (MCCA) model indicated an overall accuracy of 0.97, F1-score of 0.91, and Kappa coefficient of 0.89 for the 2000s (SI Appendix, Table S1). Subsequently, we used historical topographic maps surveyed in the 1950s to further validate the dataset, which yielded an overall accuracy of 0.97, F1-score of 0.82, and Kappa coefficient of 0.81 (SI Appendix, Fig. S1, Table S2). To assess historical accuracy, we used the locations of 283,707 georeferenced old trees, each over 100 years old, as indicators of early 20th-century forest fragments (SI Appendix, Fig. S2). To validate the forest cover maps, we identified a 1 km2 pixel as a ‘hit’ if it contained both at least one old tree and a forested area ≥1 hectare (i.e., ≥1% forest cover). This threshold provides a conservative yet ecologically justified benchmark for forest presence, capturing the minimal extent of a forest patch likely to contain ancient trees, given their average density (~0.36 trees/km²) (39), while reducing misclassification risks from isolated pixels or geolocation uncertainty. Based on this criterion, 93.86% (n = 266,294) of old trees in 2020 and 78.66% (n = 223,152) of those estimated to be present in 1900 fell within qualifying pixels. Additionally, when using a stricter 10-hectare threshold, 84.21% (n = 238,912) in 2020 and 70.05% (n = 198,742) in 1900 still met the criterion. These high concordance rates across spatial thresholds and time periods underscore the reliability of our forest reconstruction and the robustness of the multi-source validation strategy.
DOI: 10.6084/m9.figshare.28200869.v1
title: Historical forest coverage (HFC) dataset

description: We reconstructed a historical forest cover dataset for China from 1900 to 2020 at five-year intervals and 1 km spatial resolution (Fig. 1). Evaluation of the Mixed-Cell Cellular Automata (MCCA) model indicated an overall accuracy of 0.97, F1-score of 0.91, and Kappa coefficient of 0.89 for the 2000s (SI Appendix, Table S1). Subsequently, we used historical topographic maps surveyed in the 1950s to further validate the dataset, which yielded an overall accuracy of 0.97, F1-score of 0.82, and Kappa coefficient of 0.81 (SI Appendix, Fig. S1, Table S2). To assess historical accuracy, we used the locations of 283,707 georeferenced old trees, each over 100 years old, as indicators of early 20th-century forest fragments (SI Appendix, Fig. S2). To validate the forest cover maps, we identified a 1 km2 pixel as a ‘hit’ if it contained both at least one old tree and a forested area ≥1 hectare (i.e., ≥1% forest cover). This threshold provides a conservative yet ecologically justified benchmark for forest presence, capturing the minimal extent of a forest patch likely to contain ancient trees, given their average density (~0.36 trees/km²) (39), while reducing misclassification risks from isolated pixels or geolocation uncertainty. Based on this criterion, 93.86% (n = 266,294) of old trees in 2020 and 78.66% (n = 223,152) of those estimated to be present in 1900 fell within qualifying pixels. Additionally, when using a stricter 10-hectare threshold, 84.21% (n = 238,912) in 2020 and 70.05% (n = 198,742) in 1900 still met the criterion. These high concordance rates across spatial thresholds and time periods underscore the reliability of our forest reconstruction and the robustness of the multi-source validation strategy.
DOI: 10.17632/5m696dygjz
title: Dental Research 2025

description: A scientific understanding of psychological and behavioral factors is crucial for determining treatment outcomes in jaw deformities. This cross-sectional study investigated the relationship between body dysmorphic disorder (BDD) traits and gaze patterns in patients with jaw deformities. Sixty patients and 40 age-matched healthy controls completed the Body Image Concern Inventory (BICI) and underwent eye-tracking while viewing photographs of self- and stranger-faces. Patients scored significantly higher on the BICI than controls (p &lt; 0.05). Eye-tracking analyses revealed that patients fixated on the jaw region for longer than controls when viewing both self- and stranger-faces (both p &lt; 0.05). Correlation analyses showed that greater fixation on the jaw region was associated with higher BICI scores in both conditions (both p &lt; 0.05). These findings suggest that jaw deformities are linked with specific psychiatric characteristics and atypical gaze behavior. Clinically, the results underscore the importance of integrating psychological assessment and support with surgical correction. A multidisciplinary approach may drive translational advances in the treatment of jaw deformities by addressing the interplay between craniofacial morphology, cognition, and mental health, thereby optimizing both functional and psychological outcomes.
DOI: 10.17632/5m696dygjz.1
title: Dental Research 2025

description: A scientific understanding of psychological and behavioral factors is crucial for determining treatment outcomes in jaw deformities. This cross-sectional study investigated the relationship between body dysmorphic disorder (BDD) traits and gaze patterns in patients with jaw deformities. Sixty patients and 40 age-matched healthy controls completed the Body Image Concern Inventory (BICI) and underwent eye-tracking while viewing photographs of self- and stranger-faces. Patients scored significantly higher on the BICI than controls (p &lt; 0.05). Eye-tracking analyses revealed that patients fixated on the jaw region for longer than controls when viewing both self- and stranger-faces (both p &lt; 0.05). Correlation analyses showed that greater fixation on the jaw region was associated with higher BICI scores in both conditions (both p &lt; 0.05). These findings suggest that jaw deformities are linked with specific psychiatric characteristics and atypical gaze behavior. Clinically, the results underscore the importance of integrating psychological assessment and support with surgical correction. A multidisciplinary approach may drive translational advances in the treatment of jaw deformities by addressing the interplay between craniofacial morphology, cognition, and mental health, thereby optimizing both functional and psychological outcomes.
DOI: 10.17632/vvcfht6cc3.2
title: Nanotherapeutic Macrophage Reprogramming through Immunometabolic and Microbial Modulation for Sepsis Treatment

description: Sepsis is a life-threatening syndrome characterized by dysregulated immune responses and metabolic dysfunction, and remains a major cause of global mortality. While nanomedicine has shown promise in targeting inflammatory pathways, current strategies often fail to comprehensively modulate the complex immunometabolic and microenvironmental networks that regulate macrophage function during sepsis. To address this challenge, we develop a glutathione-responsive nanotherapeutic platform (EONPs) by conjugating the stimulator of interferon genes (STING) inhibitor 4-octyl itaconate to polyethylene glycol, followed by encapsulation of the dihydroorotate dehydrogenase (DHODH) inhibitor EA6. Through integrated transcriptomic, metabolomic, and metagenomic profiling combined with comprehensive in vitro and in vivo pharmacological assessments, we demonstrate that EONPs suppress systemic hyperinflammation, reprogram macrophages toward an anti-inflammatory phenotype, restore gut microbial homeostasis, and protect against multi-organ dysfunction in sepsis models. Notably, we identify that EONPs enhance the production of the microbiota-derived metabolite 5-hydroxyindoleacetic acid (5-HIAA), which synergistically reinforces macrophage immunometabolic reprogramming. Our findings establish a previously unrecognized strategy for precise immunometabolic and microbiota-driven modulation of macrophages, offering a new conceptual framework for advancing nanotherapeutic interventions in sepsis.
DOI: 10.15468/dl.pbp2ac
title: Occurrence Download

description: A dataset containing 549 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Leontopodium pusillum"
 ]
}

 The dataset includes 549 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034560-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rn7d2m
title: Occurrence Download

description: A dataset containing 255 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Secale cereale",
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "HasCoordinate is true"
 ]
}

 The dataset includes 255 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034561-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21220/v5373v
title: GIS Data: City of Norfolk, Virginia Shoreline Management Model
DOI: 10.15468/dl.s357m5
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Secale cereale",
 "Country is Uzbekistan",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034562-250717081556266/datasets/export for details.
DOI: 10.15468/dl.e7hxvz
title: Occurrence Download

description: A dataset containing 134596 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Material sample, Material citation, Specimen, Fossil, Living Specimen, Occurrence evidence)",
 "Country is Algeria",
 "DatasetKey is one of (EOD – eBird Observation Dataset, Observation.org, Nature data from around the World, Swedish Bird Survey: Summer point count routes (Sommarpunktrutterna), BirdMap Data - GPS tracking of Storks, Cranes and birds of prey, breeding in Northern and Eastern Europe, Anillamiento SEO_Bird ringing, NABU|naturgucker, iNaturalist Research-grade Observations, Artportalen, Waarnemingen.be - Bird occurrences in Flanders and the Brussels Capital Region, Belgium, Southern African Bird Atlas Project 2)",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 134596 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034540-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2f9n29
title: Occurrence Download

description: A dataset containing 166 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Calidris alpina)",
 "Country is one of (American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Cook Islands, Fiji, French Polynesia, Guam, Heard Island and McDonald Islands, Kiribati, Marshall Islands, Micronesia (Federated States of), Nauru, New Caledonia, New Zealand, Niue, Norfolk Island, Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna)"
 ]
}

 The dataset includes 166 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034563-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7270/q2p27329
title: BindingDB Entry 11092: PD-1/PD-L1 inhibitors

description: Small molecule binding data for protein Programmed cell death 1 ligand/protein 1, Uniprot Q15116 and Q9NZQ7
DOI: 10.21220/v5m724
title: GIS Data: Lancaster County, Virginia Shoreline Management Model
DOI: 10.15468/dl.9zuecm
title: Occurrence Download

description: A dataset containing 276 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Leiothrix crassifolia"
 ]
}

 The dataset includes 276 records from 63 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034567-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vzaade
title: Occurrence Download

description: A dataset containing 393 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Perezia carthamoides"
 ]
}

 The dataset includes 393 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0034565-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.