cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.56b67e
title: Occurrence Download

description: A dataset containing 6055 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Continent is North America",
 "GadmGid is USA.5_1",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Centaurea solstitialis, Centaurea solstitialis)",
 "Year 1000-2025"
 ]
}

 The dataset includes 6055 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003777-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.26zta8
title: Occurrence Download

description: A dataset containing 3686 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rumex lunaria"
 ]
}

 The dataset includes 3686 records from 93 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003778-251025141854904/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.13341337
title: Exploring the synergistic potential of response surface methodology based multi-objective optimization in the performance–emission-stability trade-off envelope of an existing diesel engine

description: The present study reveals synergistic possibilities of split-injection techniques under different exhaust gas recirculation (EGR) profiles to meet the emission-performance-stability trade-off from existing diesel engines under the Bharat Stage constraints. The coefficient of variance for indicated mean effective pressure (COV<sub>IMEP</sub>) and Exergy efficiency was selected as engine stability and performance indicators. At the same time, emission responses are marked by nitrogen oxide and hydrocarbon-particulate matter (NHC-PM) profile. The study undertook a comprehensive design-of-experiment (DoE) effort to identify operational limitations and subsequently determine the parametric design space. Trade-off zones have been optimized by meta-model-based objective function formation and desirability maximization approach. It seeks to find a robust optimization by reducing the level of uncertainty and standard errors of estimation during model generation based on the DoE selection and response surface methodology (RSM) approach. The study attempts to create a niche in the archetypical DoE-RSM-based engine response calibration endeavors by invoking several robustness fitness metrics. From the pilot experimental results, EGR has shown its potential as a reducing agent of NHC emission. Whereas in the case of split injecting strategies, the NHC-PM-exergy trade-off can be observed. The response parameters subsequent to the best Pareto solution corresponding to the highest desirability obtained from the optimization study were registered 5.2 g/kW-hr of NOx, 0.9 g/kW-hr of Soot, 23% of Exergy efficiency with the COV<sub>IMEP</sub> of 4.9. Optimum predicted sets obtained from optimization strategies have been compared with the respective pilot experimentation and concluded that the multifactor at a time (MFAT) strategy through RSM showed a significantly better result than the one factor at a time (OFAT) strategy. <b>Abbreviation</b> ATDC: After Top Dead Center; BB: Box-Behnken; BDC: Bottom Dead Center; BP: Brake Power; BSFC: Brake Specific Fuel Consumption; BTE: Brake Thermal Efficiency; CAD: Crank angle in Degree; CCD: Central Composite Design; COV/COV<sub>IMEP</sub>: Coefficient of Variance for Indicated Mean Effective Pressure; CRDI: Common Rail Direct Injection; DOE: Design of Experiment; ECU: Electronic Control Unit; EGR: Exhaust Gas Recirculation; EIC: Electronic Injection Controller; FIP: Fuel Injection Pressure; HC: Hydro Carbon; IES: Indian Emission Standard; MIMUS: Main Injection duration (in microsecond); NHC: Nitrogen Oxide and Hydro Carbon (g/kW-hr); NOx: Oxides of Nitrogen (g/kW-hr); OFAT: One Factor at a Time; PIS: Pilot Injection Share percentage; PIA: Pilot Injection start Angle; PM: Particulate Matter (g/kW-hr); RSM: Response Surface Methodology; SOI: Start of Ignition; SOPI: Start of Pilot Ignition Angle; SOMI: Start of Main Ignition; XRG: Exergy Efficiency;
DOI: 10.6084/m9.figshare.13341337.v1
title: Exploring the synergistic potential of response surface methodology based multi-objective optimization in the performance–emission-stability trade-off envelope of an existing diesel engine

description: The present study reveals synergistic possibilities of split-injection techniques under different exhaust gas recirculation (EGR) profiles to meet the emission-performance-stability trade-off from existing diesel engines under the Bharat Stage constraints. The coefficient of variance for indicated mean effective pressure (COV<sub>IMEP</sub>) and Exergy efficiency was selected as engine stability and performance indicators. At the same time, emission responses are marked by nitrogen oxide and hydrocarbon-particulate matter (NHC-PM) profile. The study undertook a comprehensive design-of-experiment (DoE) effort to identify operational limitations and subsequently determine the parametric design space. Trade-off zones have been optimized by meta-model-based objective function formation and desirability maximization approach. It seeks to find a robust optimization by reducing the level of uncertainty and standard errors of estimation during model generation based on the DoE selection and response surface methodology (RSM) approach. The study attempts to create a niche in the archetypical DoE-RSM-based engine response calibration endeavors by invoking several robustness fitness metrics. From the pilot experimental results, EGR has shown its potential as a reducing agent of NHC emission. Whereas in the case of split injecting strategies, the NHC-PM-exergy trade-off can be observed. The response parameters subsequent to the best Pareto solution corresponding to the highest desirability obtained from the optimization study were registered 5.2 g/kW-hr of NOx, 0.9 g/kW-hr of Soot, 23% of Exergy efficiency with the COV<sub>IMEP</sub> of 4.9. Optimum predicted sets obtained from optimization strategies have been compared with the respective pilot experimentation and concluded that the multifactor at a time (MFAT) strategy through RSM showed a significantly better result than the one factor at a time (OFAT) strategy. <b>Abbreviation</b> ATDC: After Top Dead Center; BB: Box-Behnken; BDC: Bottom Dead Center; BP: Brake Power; BSFC: Brake Specific Fuel Consumption; BTE: Brake Thermal Efficiency; CAD: Crank angle in Degree; CCD: Central Composite Design; COV/COV<sub>IMEP</sub>: Coefficient of Variance for Indicated Mean Effective Pressure; CRDI: Common Rail Direct Injection; DOE: Design of Experiment; ECU: Electronic Control Unit; EGR: Exhaust Gas Recirculation; EIC: Electronic Injection Controller; FIP: Fuel Injection Pressure; HC: Hydro Carbon; IES: Indian Emission Standard; MIMUS: Main Injection duration (in microsecond); NHC: Nitrogen Oxide and Hydro Carbon (g/kW-hr); NOx: Oxides of Nitrogen (g/kW-hr); OFAT: One Factor at a Time; PIS: Pilot Injection Share percentage; PIA: Pilot Injection start Angle; PM: Particulate Matter (g/kW-hr); RSM: Response Surface Methodology; SOI: Start of Ignition; SOPI: Start of Pilot Ignition Angle; SOMI: Start of Main Ignition; XRG: Exergy Efficiency;
DOI: 10.15468/dl.mzwgel
title: Occurrence Download

description: A dataset containing 131 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Artemisia ludoviciana var. mexicana (Willd. ex Spreng.) Fernald",
 "Country is Mexico",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 131 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-150811131857512/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uanfuk
title: Occurrence Download

description: A dataset containing 896 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is one of (Atlas des papillons de jour et des libellules du Languedoc-Roussillon-Données CEN L-R papillons/libellule, Saisie naturaliste opportuniste dans SICEN Occitanie-Données opportunistes du CEN Occitanie, Pl@ntNet automatically identified occurrences, Carnet en Ligne, iNaturalist Research-grade Observations)",
 "Geometry POLYGON((4.35156 43.86027,4.38093 43.86027,4.38093 43.87598,4.35156 43.87598,4.35156 43.86027))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 896 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182701-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-16079
title: Commission meetings (3 of 6), 1992-02-01 - 1991-05-06

description: Commission meetings (3 of 6), 1992 February 1 - 1991 May 6. PART OF A SERIES: Materials in the series fall into one of several categories related to the Independent Commission's work product: (1) Commission meeting materials, which include meeting agendas, work plans, memoranda, and articles about police misconduct that were circulated and reviewed during the Commission's internal meetings; (2) public correspondence, which includes citizen complaints against the LAPD in the form of written testimony, articles, and an audio cassette tape, as well as letters drafted by citizens in support of the LAPD; (3) summaries of interviews held with LAPD officers regarding Departmental procedures and relations; (4) public meeting materials, which include transcripts, supplementary documents, and witness statements that were reviewed at the Commission's public meetings; (5) press releases related to the formation and work product of the Commission; and (6) miscellaneous materials reviewed by the Commission during its study, including LAPD personnel and training manuals, a memorandum of understanding, and messages from the LAPD's Mobile Digital Terminal (MDT) system.
DOI: 10.15468/dl.rnxp8t
title: Occurrence Download

description: A dataset containing 508 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cleretum bellidiforme (Burm.fil.) G.D.Rowley"
 ]
}

 The dataset includes 508 records from 51 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182709-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xgzevk
title: Occurrence Download

description: A dataset containing 19 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Allobates wayuu (Acosta-Galvis, Cuentas & Coloma, 1999)"
 ]
}

 The dataset includes 19 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-150912100344238/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2bap4t
title: Occurrence Download

description: A dataset containing 20 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Doronicum reticulatum Boiss."
 ]
}

 The dataset includes 20 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182702-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uvhmty
title: Occurrence Download

description: A dataset containing 294 species occurrences available in GBIF matching the query:
{
 "or" : [
 "TaxonKey is Smyrnium rotundifolium Mill.",
 "TaxonKey is Smyrnium perfoliatum subsp. rotundifolium (Mill.) Hartvig"
 ]
}

 The dataset includes 294 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160118175350007/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-15910
title: Commission meetings, 1991-03-25

description: William R. McCarley, report by Tamara Metcalf, 1991 March 25, to Budget and Finance Committee and Public Safety Committee, re Analysis of police liability claims (1986-1990) in relation to LAPD Internal Affairs Division investigations and discipline. PART OF A SERIES: Materials in the series fall into one of several categories related to the Independent Commission's work product: (1) Commission meeting materials, which include meeting agendas, work plans, memoranda, and articles about police misconduct that were circulated and reviewed during the Commission's internal meetings; (2) public correspondence, which includes citizen complaints against the LAPD in the form of written testimony, articles, and an audio cassette tape, as well as letters drafted by citizens in support of the LAPD; (3) summaries of interviews held with LAPD officers regarding Departmental procedures and relations; (4) public meeting materials, which include transcripts, supplementary documents, and witness statements that were reviewed at the Commission's public meetings; (5) press releases related to the formation and work product of the Commission; and (6) miscellaneous materials reviewed by the Commission during its study, including LAPD personnel and training manuals, a memorandum of understanding, and messages from the LAPD's Mobile Digital Terminal (MDT) system.
DOI: 10.15468/dl.qg9ydt
title: Occurrence Download

description: A dataset containing 370 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dorstenia barteri Bureau"
 ]
}

 The dataset includes 370 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182734-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qsusjb
title: Occurrence Download

description: A dataset containing 475 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Occurrence records of southern African aquatic biodiversity",
 "Issue is Taxon match fuzzy"
 ]
}

 The dataset includes 475 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160311141623029/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kfsxto
title: Occurrence Download

description: A dataset containing 225 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eremanthus erythropappus (DC.) MacLeish",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 225 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160509122628363/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.r8szer
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dorstenia bicaudata Peter"
 ]
}

 The dataset includes 11 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182739-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-16151
title: LAPD Training Division units & course descriptions

description: Section 4: Los Angeles Police Department. Training Division units and their syllabi. PART OF: Commission meetings (5 of 6). PART OF A SERIES: Materials in the series fall into one of several categories related to the Independent Commission's work product: (1) Commission meeting materials, which include meeting agendas, work plans, memoranda, and articles about police misconduct that were circulated and reviewed during the Commission's internal meetings; (2) public correspondence, which includes citizen complaints against the LAPD in the form of written testimony, articles, and an audio cassette tape, as well as letters drafted by citizens in support of the LAPD; (3) summaries of interviews held with LAPD officers regarding Departmental procedures and relations; (4) public meeting materials, which include transcripts, supplementary documents, and witness statements that were reviewed at the Commission's public meetings; (5) press releases related to the formation and work product of the Commission; and (6) miscellaneous materials reviewed by the Commission during its study, including LAPD personnel and training manuals, a memorandum of understanding, and messages from the LAPD's Mobile Digital Terminal (MDT) system.
DOI: 10.15468/dl.a54633
title: Occurrence Download

description: A dataset containing 1306 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Occurrence evidence, Human Observation, Material sample, Specimen)",
 "Geometry POLYGON((-44.38825 -23.23995,-44.08227 -23.23995,-44.08227 -23.06532,-44.38825 -23.06532,-44.38825 -23.23995))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Tracheophyta"
 ]
}

 The dataset includes 1306 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002936-240506114902167/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g47xfb
title: Occurrence Download

description: A dataset containing 242196 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Swiss National Spider Databank"
 ]
}

 The dataset includes 242196 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182738-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.n2sswj
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hechtia epigyna Harms"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160526112335914/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.i7ulbj
title: Occurrence Download

description: A dataset containing 395 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Beilschmiedia mannii (Meisn.) Robyns & R.Wilczek"
 ]
}

 The dataset includes 395 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160803222355964/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/independent-c69-16521
title: Commission meetings, 1991-06-06

description: Commission meetings, 1991 June 6. PART OF A SERIES: Materials in the series fall into one of several categories related to the Independent Commission's work product: (1) Commission meeting materials, which include meeting agendas, work plans, memoranda, and articles about police misconduct that were circulated and reviewed during the Commission's internal meetings; (2) public correspondence, which includes citizen complaints against the LAPD in the form of written testimony, articles, and an audio cassette tape, as well as letters drafted by citizens in support of the LAPD; (3) summaries of interviews held with LAPD officers regarding Departmental procedures and relations; (4) public meeting materials, which include transcripts, supplementary documents, and witness statements that were reviewed at the Commission's public meetings; (5) press releases related to the formation and work product of the Commission; and (6) miscellaneous materials reviewed by the Commission during its study, including LAPD personnel and training manuals, a memorandum of understanding, and messages from the LAPD's Mobile Digital Terminal (MDT) system.
DOI: 10.15468/dl.vjnry8
title: Occurrence Download

description: A dataset containing 741 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Tetracentron sinense Oliv."
 ]
}

 The dataset includes 741 records from 61 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058511-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8f5sdp
title: Occurrence Download

description: A dataset listing the 1 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "OccurrenceStatus is Present",
 "TaxonKey is Mellisuga helenae (Lembeye, 1850)",
 "Year 1997-2022"
 ]
}

 The dataset's 1 records were derived from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029329-231120084113126/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qtnudv
title: Occurrence Download

description: A dataset containing 130 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Solanum mauritianum Scop.",
 "Country is New Zealand",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 130 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160822134323880/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pv6uap
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Abundance of benthos infauna at station GIK23038-1"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000963-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.p872p6
title: Occurrence Download

description: A dataset containing 81 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-103.19384 -4.05533,-56.89670 -4.05533,-56.89670 14.45559,-103.19384 14.45559,-103.19384 -4.05533))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Perichaena chrysosperma (Curr.) Lister, 1894"
 ]
}

 The dataset includes 81 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0182703-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.