cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.25625/scshjk/kgcmbg
title: STRFIT.7z

description: :unav
DOI: 10.25625/scshjk
title: Supporting information for ’ Varying Projection Quality of Good Local Electric Field Gradients of Monochlorobenzaldehydes’

description: Assignment, line lists and structural fits based on pure rotational experimental transitions observed for 2-chlorobenzaldehyde, 3-chlorobenzaldehyde and 4-chlorobenzaldehyde. The datasets provides high resolution microwave spectra of 2-, and 3-chlorobenzaldehyde. It also includes output files for structure optimizations, VPT2 calculations and interconversion scans for all isomers.
DOI: 10.25625/scshjk/9sects
title: README.txt

description: :unav
DOI: 10.25625/scshjk/cyrusr
title: Chlorobenzaldehydes_Supporting_Information.pdf

description: :unav
DOI: 10.25625/scshjk/k0kq79
title: calculation.7z

description: :unav
DOI: 10.25625/scshjk/ur7iqc
title: pickett.7z

description: :unav
DOI: 10.57745/6pxciv
title: Supplementary Table S2_Lipids.tab

description: Table on MFGM lipidomic species focusing on HL group
DOI: 10.57745/6wpffl
title: Supplementary Figure S1_sPLSDA_zoot.docx

description: Multivariate analysis (sPLS-DA) on zootechnical parameters
DOI: 10.57745/9xwecc
title: Supplementary Figure S3_differential_proteins.docx

description: Volcano plot displays log fold changes on the x-axis versus a measure of statistical significance (Adj.P.Val) on the y-axis from the parametric univariate differential analysis.
DOI: 10.57745/aztvmy
title: Supplementary Figure S5_between_blocks.docx

description: Mulitblock sPLS-DA analysis representation
DOI: 10.57745/h7pyen
title: Supplementary Figure S4_sPLSDA_proteins.docx

description: Multivariate analysis (sPLS-DA) projection of the X space containing proteins
DOI: 10.57745/r9mqup
title: Supplementary Figure S2_sPLSDA_lipids.docx

description: Multivariate analysis (sPLS-DA) on lipids (except TAG)
DOI: 10.57745/wtx7iz
title: Supplementary Table S3_correlations.tab

description: Pearson correlations between all variables
DOI: 10.57745/0jw9bw
title: Supplementary Table S1_FA.tab

description: Milk FA composition in HL and LL groups
DOI: 10.15468/dl.2tn3kr
title: Occurrence Download

description: A dataset containing 367 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Elymus tangutorum (Nevski) Hand.-Mazz.",
 "Year 1952-2025"
 ]
}

 The dataset includes 367 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058066-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.21227/6h72-5h30
title: A Distributed Multi-Satellite Cooperative Communication Strategy for Satellite IoT Networks with Large-Scale Low-Cost Devices

description: This dataset provides information about the paper A Distributed Multi-Satellite Cooperative Communication Strategy for Satellite IoT Networks with Large-Scale Data result of Low-Cost Devices. The data set contains the theoretical and simulation values of bit error rates under different scenarios with different decoding methods, as well as the theoretical and simulation values of the maximum communication rate that can be achieved under different decoding strategies.
DOI: 10.15468/dl.dykm95
title: Occurrence Download

description: A dataset containing 1793 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Phoebastria immutabilis (Rothschild, 1893)",
 "Geometry POLYGON((170 20, 170 50, 120 50, 120 20, 170 20))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1793 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058068-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nx7y9w
title: Occurrence Download

description: A dataset containing 99940 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is China",
 "DatasetKey is Global soil organisms"
 ]
}

 The dataset includes 99940 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058064-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3ts74e
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Diomedea immutabilis Rothschild, 1893",
 "Geometry POLYGON((170 20, 170 50, 120 50, 120 20, 170 20))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058070-241126133413365/datasets/export for details.
DOI: 10.15468/dl.ebnwhz
title: Occurrence Download

description: A dataset containing 271 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Acanthosepion esculentum (Hoyle, 1885)",
 "Geometry POLYGON((170 20, 170 50, 120 50, 120 20, 170 20))",
 "HasCoordinate is true"
 ]
}

 The dataset includes 271 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058071-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b7ecfx
title: Occurrence Download

description: A dataset listing the 10953 species recorded in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((66.22615 48.72321,118.57523 48.72321,118.57523 76.47433,66.22615 76.47433,66.22615 48.72321))",
 "HasGeospatialIssue is false",
 "TaxonKey is Fungi"
 ]
}

 The dataset's 10953 records were derived from 136 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058060-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3dpd8q
title: Occurrence Download

description: A dataset containing 281127307 species occurrences available in GBIF matching the query:
(Query is too complex. Can be viewed on the landing page)

 The dataset includes 281127307 records from 23288 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0058003-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zkm7kd
title: Occurrence Download

description: A dataset containing 17074 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Cariama cristata (Linnaeus, 1766), Cariamidae)",
 "HasCoordinate is true"
 ]
}

 The dataset includes 17074 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226068-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.acliul
title: Occurrence Download

description: A dataset containing 300 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Year 1960-2018",
 "HasCoordinate is true",
 "TaxonKey is Carex podocarpa R.Br.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 300 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012444-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ut6act
title: Occurrence Download

description: A dataset containing 1601 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is UF Florida Archaeology Parnell Mound Site (8CO326), Feature 1 Zooarchaeological Data"
 ]
}

 The dataset includes 1601 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0259222-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u6p3xa
title: Occurrence Download

description: A dataset containing 72 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Argopleura chocoensis (Eigenmann, 1913)"
 ]
}

 The dataset includes 72 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0226073-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.k7yloa
title: Occurrence Download

description: A dataset containing 44876 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "TaxonKey is Crepis biennis L."
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 44876 records from 312 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012444-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jh7uew
title: Occurrence Download

description: A dataset containing 1540089 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "TaxonKey is Elasmobranchii"
 ]
}

 The dataset includes 1540089 records from 838 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0234660-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cpmqg3
title: Occurrence Download

description: A dataset containing 22312 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 {
 "or" : [
 "Country is Argentina",
 "Country is Paraguay",
 "Country is Bolivia (Plurinational State of)"
 ]
 },
 {
 "or" : [
 "StateProvince is Santiago Del Estero",
 "StateProvince is Santiago Del Estero Province",
 "StateProvince is Santiago del Estero Prov.",
 "StateProvince is Santiago del Estero province",
 "StateProvince is Salta Prov",
 "StateProvince is Salta Prov.",
 "StateProvince is salta province",
 "StateProvince is SALTA?",
 "StateProvince is Salta",
 "StateProvince is JUjuy",
 "StateProvince is JuJuy",
 "StateProvince is Jujuy Prov",
 "StateProvince is Jujuy Province",
 "StateProvince is Jujuy Prov.",
 "StateProvince is FORmOSa PROVINcE",
 "StateProvince is Formosa",
 "StateProvince is Formosa Prov.",
 "StateProvince is CHaCo",
 "StateProvince is CHacO PROVINcE",
 "StateProvince is Chaco Province",
 "StateProvince is Chaco Prov."
 ]
 },
 "TaxonKey is Asteraceae"
 ]
}

 The dataset includes 22312 records from 72 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012648-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mj9aj3
title: Occurrence Download

description: A dataset containing 88 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Litoria piperata Tyler & Davies, 1985"
 ]
}

 The dataset includes 88 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013389-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7jt1mj
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anolis parilis Williams, 1975"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012444-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.78mhhm
title: Occurrence Download

description: A dataset containing 18582348 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is North America",
 "Country is United States of America"
 ]
}

 The dataset includes 18582348 records from 525 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0219969-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.13145/bacdive165839.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165839.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165840.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165840.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165841.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165841.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.5281/zenodo.18161259
title: C-MVAD - Dataset Specifications & Supplementary Material

description: Primary Dataset: MVTec Industrial Defect Detection Dataset (MVTec AD)Availability: Publicly available at https://www.mvtec.com/company/research/datasets/mvtec-adSize: 5,354 high-resolution RGB images (1024 × 1024 pixels)Categories: 15 product categories (textiles, metal, plastic, etc.)Classes: Binary (defective/non-defective)

 

and 

Supplementary Material for Robust Machine-Vision Models Against Adversarial Attacks in Industry 4.0

·       S2. Network Architecture Details

·       S3. Training Hyperparameters

·       S4. Attack Parameters

·       S5. Hardware & Software Configuration

·       S6. Statistical Analysis

·       S7. Ablation Study Results

·       S8. Sensitivity Analysis

·       S9. Cross-Dataset Evaluation

·       S10. Reproducibility Checklist
DOI: 10.13145/bacdive165842.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165842.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.5281/zenodo.18078443
title: C-MVAD - Dataset Specifications & Supplementary Material

description: Primary Dataset: MVTec Industrial Defect Detection Dataset (MVTec AD)Availability: Publicly available at https://www.mvtec.com/company/research/datasets/mvtec-adSize: 5,354 high-resolution RGB images (1024 × 1024 pixels)Categories: 15 product categories (textiles, metal, plastic, etc.)Classes: Binary (defective/non-defective)

 

and 

Supplementary Material for Robust Machine-Vision Models Against Adversarial Attacks in Industry 4.0

·       S2. Network Architecture Details

·       S3. Training Hyperparameters

·       S4. Attack Parameters

·       S5. Hardware & Software Configuration

·       S6. Statistical Analysis

·       S7. Ablation Study Results

·       S8. Sensitivity Analysis

·       S9. Cross-Dataset Evaluation

·       S10. Reproducibility Checklist
DOI: 10.13145/bacdive165843.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165843.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165844.20241212.9.2
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165844.20251217.10
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165845.20241212.9.2
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165845.20251217.10
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165846.20241212.9.2
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165846.20251217.10
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165847.20241212.9.2
title: <i>Lacticaseibacillus</i> sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165847.20251217.10
title: <i>Lacticaseibacillus</i> sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165848.20241212.9.2
title: <i>Lacticaseibacillus</i> <i>rhamnosus</i> (Hansen 1968) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165848.20251217.10
title: <i>Lacticaseibacillus</i> <i>rhamnosus</i> (Hansen 1968) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165849.20241212.9.2
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165849.20251217.10
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165850.20241212.9.2
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165850.20251217.10
title: <i>Lentilactobacillus</i> <i>farraginis</i> (Endo and Okada 2007) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165851.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165851.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165852.20241212.9.2
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165852.20251217.10
title: <i>Limosilactobacillus</i> <i>fermentum</i> (Beijerinck 1901) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165853.20241212.9.2
title: <i>Lacticaseibacillus</i> <i>casei</i> (Orla-Jensen 1916) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165853.20251217.10
title: <i>Lacticaseibacillus</i> <i>casei</i> (Orla-Jensen 1916) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165854.20241212.9.2
title: <i>Secundilactobacillus</i> sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165854.20251217.10
title: <i>Secundilactobacillus</i> sp.

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165855.20241212.9.2
title: <i>Liquorilactobacillus</i> <i>mali</i> (Carr and Davies 1970) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.
DOI: 10.13145/bacdive165855.20251217.10
title: <i>Liquorilactobacillus</i> <i>mali</i> (Carr and Davies 1970) Zheng <i>et al.</i> 2020

description: The range of data encompasses taxonomy, morphology, physiology, sampling and concomitant environmental conditions as well as molecular biology.