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

description: A dataset containing 6714 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((112.78459 38.20573,120.7465 38.20573,120.7465 42.36237,112.78459 42.36237,112.78459 38.20573))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Egretta garzetta"
 ]
}

 The dataset includes 6714 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027652-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7910/dvn/utpgmn
title: Replication Data for: Collective victimhood beliefs and conflict-related attitudes: A meta-analysis

description: This study conducts a meta-analysis of the relationship between collective victimhood beliefs and conflict-related attitudes. Examining 745 estimates from 103 articles, we assess the relationship between collective victimhood beliefs and hawkishness, reconciliation (attitudes towards current or former adversaries), out-group exclusion (attitudes towards groups with which one is not in direct conflict), and in-group attachment. While we find an aggregate positive association between collective victimhood beliefs and conflict-related attitudes, there is an important distinction between non-inclusive and inclusive forms of collective victimhood: non-inclusive collective victimhood beliefs are associated with greater conflict-related attitudes, whereas inclusive collective victimhood beliefs generally have opposing effects. These results are consistent across a wide range of geographic contexts, types of conflict experiences, and identities. They also extend to the association between collective victimhood beliefs and the emotions and cognitive perspectives that are often identified as mediators. Methodologically, although observational and experimental studies reach similar conclusions about the direction of the relationships, experimental studies find consistently smaller effect sizes.
DOI: 10.15468/dl.jh2e6k
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pseudecheneis maurus)",
 "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 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027654-250802193616735/datasets/export for details.
DOI: 10.15468/dl.p8x39g
title: Occurrence Download

description: A dataset containing 5581 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((113.46905 38.42583,119.68214 38.42583,119.68214 41.69206,113.46905 41.69206,113.46905 38.42583))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Phalacrocorax carbo"
 ]
}

 The dataset includes 5581 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027655-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.etv8gm
title: Occurrence Download

description: A dataset containing 3275 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Halichoeres marginatus"
 ]
}

 The dataset includes 3275 records from 106 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027656-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x2f69q
title: Occurrence Download

description: A dataset containing 863 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((113.34012 38.11434,120.27448 38.11434,120.27448 41.7539,113.34012 41.7539,113.34012 38.11434))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Pandion haliaetus"
 ]
}

 The dataset includes 863 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027657-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.uxre9p
title: Occurrence Download

description: A dataset containing 19742 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Sericulus chrysocephalus)",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "License is one of (CC-BY 4.0, CC0 1.0)"
 ]
}

 The dataset includes 19742 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027658-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4gtrsa
title: Occurrence Download

description: A dataset containing 0 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 (Pseudoleistes guirahuro)",
 "Country is one of (Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States of America)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027659-250802193616735/datasets/export for details.
DOI: 10.15468/dl.z46w47
title: Occurrence Download

description: A dataset containing 0 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 (Pseudoleistes guirahuro)",
 "Country is one of (Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Cyprus, Georgia, Hong Kong, India, Indonesia, Iran (Islamic Republic of), Iraq, Israel, Japan, Jordan, Kazakhstan, Korea (Democratic People’s Republic of), Korea, Republic of, Kuwait, Kyrgyzstan, Lao People’s Democratic Republic, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Pakistan, Palestine, State of, Philippines, Qatar, Saudi Arabia, Singapore, Sri Lanka, Syrian Arab Republic, Tajikistan, Thailand, Timor-Leste, Türkiye, Turkmenistan, United Arab Emirates, Uzbekistan, Viet Nam, Yemen)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027661-250802193616735/datasets/export for details.
DOI: 10.15468/dl.f3przh
title: Occurrence Download

description: A dataset containing 26395 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 (Pseudoleistes guirahuro)",
 "Country is one of (Anguilla, Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bolivia (Plurinational State of), Bonaire, Sint Eustatius and Saba, Bouvet Island, Brazil, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Curaçao, Dominica, Dominican Republic, Ecuador, El Salvador, Falkland Islands (Malvinas), French Guiana, Grenada, Guadeloupe, Guatemala, Guyana, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Saint Barthélemy, Saint Kitts and Nevis, Saint Lucia, Saint Martin (French part), Saint Vincent and the Grenadines, Sint Maarten (Dutch part), South Georgia and the South Sandwich Islands, Suriname, Trinidad and Tobago, Turks and Caicos Islands, Uruguay, Venezuela (Bolivarian Republic of), Virgin Islands (British), Virgin Islands (U.S.))"
 ]
}

 The dataset includes 26395 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027660-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.etgup2
title: Occurrence Download

description: A dataset containing 1177 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((112.91179 38.18131,120.03566 38.18131,120.03566 41.90439,112.91179 41.90439,112.91179 38.18131))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Pernis ptilorhynchus"
 ]
}

 The dataset includes 1177 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027662-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2dymyp
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:AAC5881"
 ]
}

 The dataset includes 10 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027663-250802193616735/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.29852909
title: One dimension dual-band chirped grating coupler with bottom metal reflector

description: Emerging applications such as next-generation passive optical networks (PONs) require low-cost, high-performance dual-/multi-band transceivers. There are two ports in one-dimensional grating couplers (GCs), which theoretically enables wavelength division multiplexing/demultiplexing (WDM) for two bands with advantages of compact footprint and ease of fabrication. A one-dimensional dual-band chirped grating coupler (DB-CGC) integrated with a bottom metal reflector is proposed in this paper. The device enables efficient fiber-to-waveguide coupling and supports WDM for both the C- and O-bands. We first design and optimize a dual-band uniform grating coupler (DB-UGC) on a 340 nm SOI platform. Then a chirping of grating period is applied to the DB-UCG. Through numerical calculation and analysis, the optimal incident angle is determined to address the phase mismatch between the C- and O-bands caused by the chirped structure, which improves the coupling efficiency for both bands. Then an aluminum reflector is integrated beneath the grating to recycle the optical power leaking into the substrate. The 3D-FDTD simulations confirm that the coupling efficiencies reach −1.08 dB at 1305 nm and −1.07 dB at 1536 nm, with 3 dB bandwidths of 49 nm and 63 nm, respectively.
DOI: 10.6084/m9.figshare.29852909.v1
title: One dimension dual-band chirped grating coupler with bottom metal reflector

description: Emerging applications such as next-generation passive optical networks (PONs) require low-cost, high-performance dual-/multi-band transceivers. There are two ports in one-dimensional grating couplers (GCs), which theoretically enables wavelength division multiplexing/demultiplexing (WDM) for two bands with advantages of compact footprint and ease of fabrication. A one-dimensional dual-band chirped grating coupler (DB-CGC) integrated with a bottom metal reflector is proposed in this paper. The device enables efficient fiber-to-waveguide coupling and supports WDM for both the C- and O-bands. We first design and optimize a dual-band uniform grating coupler (DB-UGC) on a 340 nm SOI platform. Then a chirping of grating period is applied to the DB-UCG. Through numerical calculation and analysis, the optimal incident angle is determined to address the phase mismatch between the C- and O-bands caused by the chirped structure, which improves the coupling efficiency for both bands. Then an aluminum reflector is integrated beneath the grating to recycle the optical power leaking into the substrate. The 3D-FDTD simulations confirm that the coupling efficiencies reach −1.08 dB at 1305 nm and −1.07 dB at 1536 nm, with 3 dB bandwidths of 49 nm and 63 nm, respectively.
DOI: 10.15468/dl.xvc2dy
title: Occurrence Download

description: A dataset containing 159 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((54.24740 -4.59188,149.75260 -4.59188,149.75260 33.59188,54.24740 33.59188,54.24740 -4.59188))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Nycticebus bengalensis",
 "Year 2001-2025"
 ]
}

 The dataset includes 159 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027664-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.20462
title: Causal associations of mood swings with preterm birth: a Mendelian randomization analysis
title: Causal associations of mood swings with preterm birth: a Mendelian randomization analysis

description: 有关情绪波动和早产的数据有关情绪波动和 BMI 的数据有关情绪波动和高胆固醇的数据有关情绪波动和高血压的数据有关情绪波动和受教育年限的数据有关情绪波动和吸烟的数据有关情绪波动和 T2DM 的数据有关 BMI 和早产的数据有关高胆固醇和早产的数据有关催眠和早产的数据有关受教育年限和早产的数据有关吸烟和早产的数据有关 T2DM 的早产数据Abstract:Background: Mood swings is associated with an elevated risk of preterm birth. However, the causal relationships between them still remain unclear. Methods: We performed a 2-sample mendelian randomization (MR) analysis to clarify the association between mood swings and preterm birth. To investigate the proportion mediated by recognized risk factors, we applied two-step MR mediation analyses. Three regression methods were used in MR analyses and using IVW as main method. Results: The MR analysis included 373,733 individuals with data on mood swings and 204913 participants with data on preterm birth. The results demonstrated significant causal effects of mood swings on preterm birth (OR=1.761,95% CI 1.151, 2.692). Further mediation analysis indicated hypertension (7.283%, 95 % CI: 0.387%–15.394 %) and high cholesterol (5.012%, 95% CI: 1.302%-8.613%) may mediate the causal pathways from mood swings to preterm. Conclusion: Mood swings has a notable causal impact on preterm birth, partly mediated by hypertension and high cholesterol. 
description: 有关情绪波动和早产的数据有关情绪波动和 BMI 的数据有关情绪波动和高胆固醇的数据有关情绪波动和高血压的数据有关情绪波动和受教育年限的数据有关情绪波动和吸烟的数据有关情绪波动和 T2DM 的数据有关 BMI 和早产的数据有关高胆固醇和早产的数据有关催眠和早产的数据有关受教育年限和早产的数据有关吸烟和早产的数据有关 T2DM 的早产数据Abstract:Background: Mood swings is associated with an elevated risk of preterm birth. However, the causal relationships between them still remain unclear. Methods: We performed a 2-sample mendelian randomization (MR) analysis to clarify the association between mood swings and preterm birth. To investigate the proportion mediated by recognized risk factors, we applied two-step MR mediation analyses. Three regression methods were used in MR analyses and using IVW as main method. Results: The MR analysis included 373,733 individuals with data on mood swings and 204913 participants with data on preterm birth. The results demonstrated significant causal effects of mood swings on preterm birth (OR=1.761,95% CI 1.151, 2.692). Further mediation analysis indicated hypertension (7.283%, 95 % CI: 0.387%–15.394 %) and high cholesterol (5.012%, 95% CI: 1.302%-8.613%) may mediate the causal pathways from mood swings to preterm. Conclusion: Mood swings has a notable causal impact on preterm birth, partly mediated by hypertension and high cholesterol.
DOI: 10.15468/dl.pgjwbm
title: Occurrence Download

description: A dataset containing 328 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((112.27094 38.68602,120.7033 38.68602,120.7033 43.10069,112.27094 43.10069,112.27094 38.68602))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Accipiter soloensis"
 ]
}

 The dataset includes 328 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027665-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ba9vw5
title: Occurrence Download

description: A dataset containing 0 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 (Pseudoleistes guirahuro)",
 "Country is one of (Åland Islands, Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Faroe Islands, Finland, France, Germany, Gibraltar, Greece, Guernsey, Holy See, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Republic of, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russian Federation, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, Ukraine, United Kingdom of Great Britain and Northern Ireland)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027667-250802193616735/datasets/export for details.
DOI: 10.15468/dl.7ugqjh
title: Occurrence Download

description: A dataset containing 0 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 (Pseudoleistes guirahuro)",
 "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 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027668-250802193616735/datasets/export for details.
DOI: 10.15468/dl.3pmkjb
title: Occurrence Download

description: A dataset containing 1036 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((113.14804 38.42871,120.0626 38.42871,120.0626 42.05951,113.14804 42.05951,113.14804 38.42871))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Accipiter gularis"
 ]
}

 The dataset includes 1036 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027669-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.f59abg
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is BOLD:AAC5882"
 ]
}

 The dataset includes 8 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027670-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ps844r
title: Occurrence Download

description: A dataset containing 0 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 (Pseudoleistes guirahuro)",
 "Country is one of (Algeria, Angola, Benin, Botswana, British Indian Ocean Territory, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, French Southern Territories, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Niger, Nigeria, Réunion, Rwanda, Saint Helena, Ascension and Tristan da Cunha, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Tanzania, United Republic of, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027671-250802193616735/datasets/export for details.
DOI: 10.15468/dl.mu2asj
title: Occurrence Download

description: A dataset containing 4837 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((112.1471 38.54364,120.33565 38.54364,120.33565 42.82027,112.1471 42.82027,112.1471 38.54364))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Accipiter nisus"
 ]
}

 The dataset includes 4837 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027672-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wrpqge
title: Occurrence Download

description: A dataset containing 985 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((112.53667 38.37202,120.29004 38.37202,120.29004 42.44582,112.53667 42.44582,112.53667 38.37202))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Accipiter gentilis"
 ]
}

 The dataset includes 985 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027674-250802193616735/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.21159
title: The Impact of Domestication on the Rhizosphere Microbial Community Structure of Millet under Low Nitrogen Addition
title: The Impact of Domestication on the Rhizosphere Microbial Community Structure of Millet under Low Nitrogen Addition

description: The "Microbial-related data" tables encompass processed outputs generated by R language, including relative abundance tables at the phylum and genus levels for fungi and bacteria, OTU (Operational Taxonomic Unit) count tables, Shannon diversity index tables, and LEfSe analysis tables for analysis and visualization on the Galaxy platform. Additionally, they contain descriptions of sample information. The "wild genotypes plant and soil data" include all plant and soil data required for Mantel analysis and the construction of Structural Equation Models (SEM).The "Sequence data processing" script is the R code for microbial sequencing data analysis.
description: The "Microbial-related data" tables encompass processed outputs generated by R language, including relative abundance tables at the phylum and genus levels for fungi and bacteria, OTU (Operational Taxonomic Unit) count tables, Shannon diversity index tables, and LEfSe analysis tables for analysis and visualization on the Galaxy platform. Additionally, they contain descriptions of sample information. The "wild genotypes plant and soil data" include all plant and soil data required for Mantel analysis and the construction of Structural Equation Models (SEM).The "Sequence data processing" script is the R code for microbial sequencing data analysis.