95 datasets found
  1. Data from: NPP Multi-Biome: Global Primary Production Data Initiative...

    • data.nasa.gov
    • s.cnmilf.com
    • +8more
    Updated Apr 1, 2025
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    nasa.gov (2025). NPP Multi-Biome: Global Primary Production Data Initiative Products, R2 [Dataset]. https://data.nasa.gov/dataset/npp-multi-biome-global-primary-production-data-initiative-products-r2-78b78
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    Dataset updated
    Apr 1, 2025
    Dataset provided by
    NASAhttp://nasa.gov/
    Description

    Net primary productivity (NPP) estimates were compiled by the Global Primary Production Data Initiative (GPPDI). The database covers 2,523 individual sites and 5,164 half-degree grid cells and underwent extensive review under the Ecosystem Model-Data Intercomparison (EMDI) process. The GPPDI database includes NPP measurements that were collected over a long time period by many investigators using a variety of methods. The measurements are categorized as either Class A, from intensively studied sites; Class B, from extensive sites; or reported as Class C, 0.5 latitude-longitude grid cells. The data set contains six comma-separated files (.csv format). There are two files for each class. One file for each class contains site locations, elevation, NPP estimates, climate data, biome and dominant species information, and references. The other file for each class contains model validation outlier flags derived from site-specific reviews. This document and a companion file (Olson et al., 2001) describe the compilation of NPP estimates under the GPPDI. The results of the EMDI review and outlier analysis produced a refined set of NPP estimates and model driver data (the EMDI database; Olson et al., 2001; 2013). Another ORNL DAAC data set (Zheng et al., 2013) contributed to the compilation of GPPDI. Revision Notes: This data set has been revised to correct previously reported ANPP, BNPP, and TNPP estimates for three OTTER Transect sites, USA, in the Class A NPP data file and BNPP, and TNPP estimates for Vindhyan, India, in the Class B NPP data file. Please see the Data Set Revisions section of this document for detailed information.

  2. u

    SMART-R2 Radar Data

    • ckanprod.data-commons.k8s.ucar.edu
    • data.ucar.edu
    netcdf
    Updated Oct 7, 2025
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    Gordon D. Carrie; Michael I. Biggerstaff (2025). SMART-R2 Radar Data [Dataset]. http://doi.org/10.26023/12RC-ABEQ-8J0H
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    netcdfAvailable download formats
    Dataset updated
    Oct 7, 2025
    Authors
    Gordon D. Carrie; Michael I. Biggerstaff
    Time period covered
    Mar 22, 2022 - Apr 13, 2022
    Area covered
    Description

    Observations from the University of Oklahoma SMART-R2 (Shared Mobile Atmospheric Research and Teaching Radar 2) mobile polarimetric Doppler radar that was deployed at locations around the southeastern United States for the PERiLS_2022 deployments that occurred on 22 March and 13 April 2022.

  3. f

    Reported R2 values with simulation versus experimental data.

    • datasetcatalog.nlm.nih.gov
    • plos.figshare.com
    Updated Aug 14, 2023
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    Benito-Vaquerizo, Sara; Suarez-Diez, Maria; Zimmermann, Johannes; Schaap, Peter J.; Scott Jr. , William T.; Bajić, Djordje; Heinken, Almut (2023). Reported R2 values with simulation versus experimental data. [Dataset]. https://datasetcatalog.nlm.nih.gov/dataset?q=0001099327
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    Dataset updated
    Aug 14, 2023
    Authors
    Benito-Vaquerizo, Sara; Suarez-Diez, Maria; Zimmermann, Johannes; Schaap, Peter J.; Scott Jr. , William T.; Bajić, Djordje; Heinken, Almut
    Description

    Reported R2 values with simulation versus experimental data.

  4. v

    Global import data of R2 Mobile

    • volza.com
    csv
    Updated Nov 26, 2025
    + more versions
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    Volza FZ LLC (2025). Global import data of R2 Mobile [Dataset]. https://www.volza.com/imports-united-states/united-states-import-data-of-r2+mobile
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    csvAvailable download formats
    Dataset updated
    Nov 26, 2025
    Dataset authored and provided by
    Volza FZ LLC
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Variables measured
    Count of importers, Sum of import value, 2014-01-01/2021-09-30, Count of import shipments
    Description

    10 Global import shipment records of R2 Mobile with prices, volume & current Buyer's suppliers relationships based on actual Global export trade database.

  5. H

    Comparison of R1 and R2 Online Research Data Services

    • dataverse.harvard.edu
    • search.dataone.org
    Updated Nov 29, 2022
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    Elizabeth Szkirpan (2022). Comparison of R1 and R2 Online Research Data Services [Dataset]. http://doi.org/10.7910/DVN/SHJABB
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    CroissantCroissant is a format for machine-learning datasets. Learn more about this at mlcommons.org/croissant.
    Dataset updated
    Nov 29, 2022
    Dataset provided by
    Harvard Dataverse
    Authors
    Elizabeth Szkirpan
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    Compiled in mid-2022, this dataset contains the raw data file, randomized ranked lists of R1 and R2 research institutions, and files created to support data visualization for Elizabeth Szkirpan's 2022 study regarding availability of data services and research data information via university libraries for online users. Files are available in Microsoft Excel formats.

  6. d

    Data from: Distributed Monitoring of the R2 Statistic for Linear Regression

    • catalog.data.gov
    • gimi9.com
    • +1more
    Updated Apr 11, 2025
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    Dashlink (2025). Distributed Monitoring of the R2 Statistic for Linear Regression [Dataset]. https://catalog.data.gov/dataset/distributed-monitoring-of-the-r2-statistic-for-linear-regression
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    Dataset updated
    Apr 11, 2025
    Dataset provided by
    Dashlink
    Description

    The problem of monitoring a multivariate linear regression model is relevant in studying the evolving relationship between a set of input variables (features) and one or more dependent target variables. This problem becomes challenging for large scale data in a distributed computing environment when only a subset of instances is available at individual nodes and the local data changes frequently. Data centralization and periodic model recomputation can add high overhead to tasks like anomaly detection in such dynamic settings. Therefore, the goal is to develop techniques for monitoring and updating the model over the union of all nodes' data in a communication-efficient fashion. Correctness guarantees on such techniques are also often highly desirable, especially in safety-critical application scenarios. In this paper we develop DReMo --- a distributed algorithm with very low resource overhead, for monitoring the quality of a regression model in terms of its coefficient of determination (R2 statistic). When the nodes collectively determine that R2 has dropped below a fixed threshold, the linear regression model is recomputed via a network-wide convergecast and the updated model is broadcast back to all nodes. We show empirically, using both synthetic and real data, that our proposed method is highly communication-efficient and scalable, and also provide theoretical guarantees on correctness.

  7. p

    R2 Locations Data for Egypt

    • poidata.io
    csv, json
    Updated Nov 9, 2025
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    Business Data Provider (2025). R2 Locations Data for Egypt [Dataset]. https://poidata.io/brand-report/r2/egypt
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    csv, jsonAvailable download formats
    Dataset updated
    Nov 9, 2025
    Dataset authored and provided by
    Business Data Provider
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    2025
    Area covered
    Egypt
    Variables measured
    Website URL, Phone Number, Review Count, Business Name, Email Address, Business Hours, Customer Rating, Business Address, Brand Affiliation, Geographic Coordinates
    Description

    Comprehensive dataset containing 56 verified R2 locations in Egypt with complete contact information, ratings, reviews, and location data.

  8. d

    R2 R 2009

    • catalog.data.gov
    • data.amerigeoss.org
    • +1more
    Updated Nov 29, 2021
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    data.austintexas.gov (2021). R2 R 2009 [Dataset]. https://catalog.data.gov/de/dataset/r2-r-2009
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    Dataset updated
    Nov 29, 2021
    Dataset provided by
    data.austintexas.gov
    Description

    Response to Resistance dataset for 2009. AUSTIN POLICE DEPARTMENT DATA DISCLAIMER 1. The data provided are for informational use only and may differ from official APD crime data. 2. APD’s crime database is continuously updated, so reports run at different times may produce different results. Care should be taken when comparing against other reports as different data collection methods and different data sources may have been used. 3. The Austin Police Department does not assume any liability for any decision made or action taken or not taken by the recipient in reliance upon any information or data provided.

  9. u

    SMART-R2 Radar Data

    • data.ucar.edu
    • ckanprod.data-commons.k8s.ucar.edu
    archive
    Updated Oct 7, 2025
    + more versions
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    Louis J. Wicker; Michael I. Biggerstaff (2025). SMART-R2 Radar Data [Dataset]. http://doi.org/10.26023/3RX8-8R68-VK11
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    archiveAvailable download formats
    Dataset updated
    Oct 7, 2025
    Authors
    Louis J. Wicker; Michael I. Biggerstaff
    Time period covered
    May 8, 2009 - Jun 21, 2010
    Area covered
    Description

    This data set contains DORADE sweepfile data from the University of Oklahoma SMART-R2 radar collected furing the VORTEX2 project. Sweepfiles are in gzipped tar files according to event.

  10. p

    R2 Locations Data for Indonesia

    • poidata.io
    csv, json
    Updated Oct 29, 2025
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    Business Data Provider (2025). R2 Locations Data for Indonesia [Dataset]. https://poidata.io/brand-report/r2/indonesia
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    json, csvAvailable download formats
    Dataset updated
    Oct 29, 2025
    Dataset authored and provided by
    Business Data Provider
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    2025
    Area covered
    Indonesia
    Variables measured
    Website URL, Phone Number, Review Count, Business Name, Email Address, Business Hours, Customer Rating, Business Address, Brand Affiliation, Geographic Coordinates
    Description

    Comprehensive dataset containing 48 verified R2 locations in Indonesia with complete contact information, ratings, reviews, and location data.

  11. d

    R2 & NE Block Group - 2010 Census; Housing and Population Summary.

    • datadiscoverystudio.org
    • data.wu.ac.at
    Updated Jan 9, 2018
    + more versions
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    (2018). R2 & NE Block Group - 2010 Census; Housing and Population Summary. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/6c349ff6904443f8a78dddef12a047c8/html
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    Dataset updated
    Jan 9, 2018
    Description

    description: The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Block Groups (BGs) are defined before tabulation block delineation and numbering, but are clusters of blocks within the same census tract that have the same first digit of their 4-digit census block number from the same decennial census. For example, Census 2000 tabulation blocks 3001, 3002, 3003,.., 3999 within Census 2000 tract 1210.02 are also within BG 3 within that census tract. Census 2000 BGs generally contained between 600 and 3,000 people, with an optimum size of 1,500 people. Most BGs were delineated by local participants in the Census Bureau's Participant Statistical Areas Program (PSAP). The Census Bureau delineated BGs only where the PSAP participant declined to delineate BGs or where the Census Bureau could not identify any local PSAP participant. A BG usually covers a contiguous area. Each census tract contains at least one BG, and BGs are uniquely numbered within census tract. Within the standard census geographic hierarchy, BGs never cross county or census tract boundaries, but may cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. BGs have a valid code range of 0 through 9. BGs coded 0 were intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. For Census 2000, rather than extending a census tract boundary into the Great Lakes or out to the U.S. nautical three-mile limit, the Census Bureau delineated some census tract boundaries along the shoreline or just offshore. The Census Bureau assigned a default census tract number of 0 and BG of 0 to these offshore, water-only areas not included in regularly numbered census tract areas. This table contains housing data derived from the U.S. Census 2010 Summary file 1 database for block groups. The 2010 Summary File 1 (SF 1) contains data compiled from the 2010 Decennial Census questions. This table contains data on housing units, owner and rental. This table contains population data derived from the U.S. Census 2010 Summary file 1 database for block groups. The 2010 Summary File 1 (SF 1) contains data compiled from the 2010 Decennial Census questions. This table contains data on ancestry groups, age, and sex.; abstract: The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Block Groups (BGs) are defined before tabulation block delineation and numbering, but are clusters of blocks within the same census tract that have the same first digit of their 4-digit census block number from the same decennial census. For example, Census 2000 tabulation blocks 3001, 3002, 3003,.., 3999 within Census 2000 tract 1210.02 are also within BG 3 within that census tract. Census 2000 BGs generally contained between 600 and 3,000 people, with an optimum size of 1,500 people. Most BGs were delineated by local participants in the Census Bureau's Participant Statistical Areas Program (PSAP). The Census Bureau delineated BGs only where the PSAP participant declined to delineate BGs or where the Census Bureau could not identify any local PSAP participant. A BG usually covers a contiguous area. Each census tract contains at least one BG, and BGs are uniquely numbered within census tract. Within the standard census geographic hierarchy, BGs never cross county or census tract boundaries, but may cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. BGs have a valid code range of 0 through 9. BGs coded 0 were intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. For Census 2000, rather than extending a census tract boundary into the Great Lakes or out to the U.S. nautical three-mile limit, the Census Bureau delineated some census tract boundaries along the shoreline or just offshore. The Census Bureau assigned a default census tract number of 0 and BG of 0 to these offshore, water-only areas not included in regularly numbered census tract areas. This table contains housing data derived from the U.S. Census 2010 Summary file 1 database for block groups. The 2010 Summary File 1 (SF 1) contains data compiled from the 2010 Decennial Census questions. This table contains data on housing units, owner and rental. This table contains population data derived from the U.S. Census 2010 Summary file 1 database for block groups. The 2010 Summary File 1 (SF 1) contains data compiled from the 2010 Decennial Census questions. This table contains data on ancestry groups, age, and sex.

  12. a

    Web Map: 2020 R2 Aerial Detection Survey Data

    • usfs.hub.arcgis.com
    Updated Nov 17, 2020
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    U.S. Forest Service (2020). Web Map: 2020 R2 Aerial Detection Survey Data [Dataset]. https://usfs.hub.arcgis.com/maps/e1ee343fa0df4f349025e5c43fc7cb0e
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    Dataset updated
    Nov 17, 2020
    Dataset authored and provided by
    U.S. Forest Service
    Area covered
    Description

    Each year, during the summer and early fall, Forest Health Protection and its partners conduct aerial surveys to map forest insect and disease activity in Region 2.In 2020, aerial surveys were conducted over 23 million acres. Aerial surveys provide an annual snapshot of forest health conditions over large areas more efficiently and economically than other methods.To conduct the survey, observers in small aircraft record areas of activity using a digital aerial sketchmapping system that incorporates a tablet computer, geographic information systems and global positioning system technology. Aircraft used for these flights in the Rocky Mountain Region are typically small, high-wing planes such as the Quest Kodiak 100 and Cessna T206. Aircraft fly in either a grid pattern over relatively flat terrain or following the contours of the terrain in mountainous or deeply dissected landscapes.This map accompanies the story map and displays the results from the 2020 aerial detection survey

  13. p

    R2 Locations Data for India

    • poidata.io
    csv, json
    Updated Nov 10, 2025
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    Business Data Provider (2025). R2 Locations Data for India [Dataset]. https://poidata.io/brand-report/r2/india
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    csv, jsonAvailable download formats
    Dataset updated
    Nov 10, 2025
    Dataset authored and provided by
    Business Data Provider
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    2025
    Area covered
    India
    Variables measured
    Website URL, Phone Number, Review Count, Business Name, Email Address, Business Hours, Customer Rating, Business Address, Brand Affiliation, Geographic Coordinates
    Description

    Comprehensive dataset containing 16 verified R2 locations in India with complete contact information, ratings, reviews, and location data.

  14. s

    Ankral R2 Import Data India – Buyers & Importers List

    • seair.co.in
    Updated Nov 18, 2016
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    Seair Exim (2016). Ankral R2 Import Data India – Buyers & Importers List [Dataset]. https://www.seair.co.in
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    .bin, .xml, .csv, .xlsAvailable download formats
    Dataset updated
    Nov 18, 2016
    Dataset provided by
    Seair Info Solutions PVT LTD
    Authors
    Seair Exim
    Area covered
    India
    Description

    Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

  15. o

    Avenue R2 Cross Street Data in Palmdale, CA

    • ownerly.com
    Updated Dec 7, 2021
    + more versions
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    Ownerly (2021). Avenue R2 Cross Street Data in Palmdale, CA [Dataset]. https://www.ownerly.com/ca/palmdale/avenue-r2-home-details
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    Dataset updated
    Dec 7, 2021
    Dataset authored and provided by
    Ownerly
    Area covered
    Palmdale, California, East Avenue R-2
    Description

    This dataset provides information about the number of properties, residents, and average property values for Avenue R2 cross streets in Palmdale, CA.

  16. p

    R2 Cell Locations Data for Indonesia

    • poidata.io
    csv, json
    Updated Nov 30, 2025
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    Business Data Provider (2025). R2 Cell Locations Data for Indonesia [Dataset]. https://poidata.io/brand-report/r2-cell/indonesia
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    json, csvAvailable download formats
    Dataset updated
    Nov 30, 2025
    Dataset authored and provided by
    Business Data Provider
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    2025
    Area covered
    Indonesia
    Variables measured
    Website URL, Phone Number, Review Count, Business Name, Email Address, Business Hours, Customer Rating, Business Address, Brand Affiliation, Geographic Coordinates
    Description

    Comprehensive dataset containing 43 verified R2 Cell locations in Indonesia with complete contact information, ratings, reviews, and location data.

  17. q

    Pony 9 Hay faecal microbiome sequence data R2

    • data.researchdatafinder.qut.edu.au
    Updated Feb 1, 2002
    + more versions
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    (2002). Pony 9 Hay faecal microbiome sequence data R2 [Dataset]. https://data.researchdatafinder.qut.edu.au/dataset/the-effect-of/resource/8efbfc17-3db2-45c5-b332-0acc15d889cf
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    Dataset updated
    Feb 1, 2002
    License

    http://researchdatafinder.qut.edu.au/display/n119635http://researchdatafinder.qut.edu.au/display/n119635

    Description

    Px = pony identifier Hay/pasture = diet phase R = reverse QUT Research Data Respository Dataset Resource available for download

  18. t

    BIOGRID CURATED DATA FOR PUBLICATION: The Saccharomyces cerevisiae...

    • thebiogrid.org
    zip
    Updated Jul 1, 2006
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    BioGRID Project (2006). BIOGRID CURATED DATA FOR PUBLICATION: The Saccharomyces cerevisiae orthologue of the human protein phosphatase 4 core regulatory subunit R2 confers resistance to the anticancer drug cisplatin. [Dataset]. https://thebiogrid.org/68132/publication/the-saccharomyces-cerevisiae-orthologue-of-the-human-protein-phosphatase-4-core-regulatory-subunit-r2-confers-resistance-to-the-anticancer-drug-cisplatin.html
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    zipAvailable download formats
    Dataset updated
    Jul 1, 2006
    Dataset authored and provided by
    BioGRID Project
    License

    MIT Licensehttps://opensource.org/licenses/MIT
    License information was derived automatically

    Description

    Protein-Protein, Genetic, and Chemical Interactions for Hastie CJ (2006):The Saccharomyces cerevisiae orthologue of the human protein phosphatase 4 core regulatory subunit R2 confers resistance to the anticancer drug cisplatin. curated by BioGRID (https://thebiogrid.org); ABSTRACT: The anticancer agents cisplatin and oxaliplatin are widely used in the treatment of human neoplasias. A genome-wide screen in Saccharomyces cerevisiae previously identified PPH3 and PSY2 among the top 20 genes conferring resistance to these anticancer agents. The mammalian orthologue of Pph3p is the protein serine/threonine phosphatase Ppp4c, which is found in high molecular mass complexes bound to a regulatory subunit R2. We show here that the putative S. cerevisiae orthologue of R2, which is encoded by ORF YBL046w, binds to Pph3p and exhibits the same unusually high asymmetry as mammalian R2. Despite the essential function of Ppp4c-R2 in microtubule-related processes at centrosomes in higher eukaryotes, S. cerevisiae diploid strains with homozygous deletion of YBL046w and two or one functional copies of the TUB2 gene were viable and no more sensitive to microtubule-depolymerizing drugs than the control strain. The protein encoded by YBL046w exhibited a predominantly nuclear localization. These studies suggest that the centrosomal function of Ppp4c-R2 is not required or may be performed by a different phosphatase in yeast. Homozygous diploid deletion strains of S. cerevisiae, pph3Delta, ybl046wDelta and psy2Delta, were all more sensitive to cisplatin than the control strain. The YBL046w gene therefore confers resistance to cisplatin and was termed PSY4 (platinum sensitivity 4). Ppp4c, R2 and the putative orthologue of Psy2p (termed R3) are shown here to form a complex in Drosophila melanogaster and mammalian cells. By comparison with the yeast system, this complex may confer resistance to cisplatin in higher eukaryotes.

  19. d

    R2 & NE: Block Group Level 2006-2010 ACS Income Summary

    • catalog.data.gov
    • data.amerigeoss.org
    Updated May 21, 2012
    + more versions
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    U.S. Environmental Protection Agency, Region 2, GIS Team (Point of Contact) (2012). R2 & NE: Block Group Level 2006-2010 ACS Income Summary [Dataset]. https://catalog.data.gov/km/dataset/r2-ne-block-group-level-2006-2010-acs-income-summary
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    Dataset updated
    May 21, 2012
    Dataset provided by
    U.S. Environmental Protection Agency, Region 2, GIS Team (Point of Contact)
    Description

    The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line File is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Block Groups (BGs) are defined before tabulation block delineation and numbering, but are clusters of blocks within the same census tract that have the same first digit of their 4-digit census block number from the same decennial census. For example, Census 2000 tabulation blocks 3001, 3002, 3003,.., 3999 within Census 2000 tract 1210.02 are also within BG 3 within that census tract. Census 2000 BGs generally contained between 600 and 3,000 people, with an optimum size of 1,500 people. Most BGs were delineated by local participants in the Census Bureau's Participant Statistical Areas Program (PSAP). The Census Bureau delineated BGs only where the PSAP participant declined to delineate BGs or where the Census Bureau could not identify any local PSAP participant. A BG usually covers a contiguous area. Each census tract contains at least one BG, and BGs are uniquely numbered within census tract. Within the standard census geographic hierarchy, BGs never cross county or census tract boundaries, but may cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. BGs have a valid code range of 0 through 9. BGs coded 0 were intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. For Census 2000, rather than extending a census tract boundary into the Great Lakes or out to the U.S. nautical three-mile limit, the Census Bureau delineated some census tract boundaries along the shoreline or just offshore. The Census Bureau assigned a default census tract number of 0 and BG of 0 to these offshore, water-only areas not included in regularly numbered census tract areas. This table contains data on household income and poverty status from the American Community Survey 2006-2010 database for block groups. The American Community Survey (ACS) is a household survey conducted by the U.S. Census Bureau that currently has an annual sample size of about 3.5 million addresses. ACS estimates provides communities with the current information they need to plan investments and services. Information from the survey generates estimates that help determine how more than $400 billion in federal and state funds are distributed annually. Each year the survey produces data that cover the periods of 1-year, 3-year, and 5-year estimates for geographic areas in the United States and Puerto Rico, ranging from neighborhoods to Congressional districts to the entire nation. This table also has a companion table (Same table name with MOE Suffix) with the margin of error (MOE) values for each estimated element. MOE is expressed as a measure value for each estimated element. So a value of 25 and an MOE of 5 means 25 +/- 5 (or statistical certainty between 20 and 30). There are also special cases of MOE. An MOE of -1 means the associated estimates do not have a measured error. An MOE of 0 means that error calculation is not appropriate for the associated value. An MOE of 109 is set whenever an estimate value is 0. The MOEs of aggregated elements and percentages must be calculated. This process means using standard error calculations as described in "American Community Survey Multiyear Accuracy of the Data (3-year 2008-2010 and 5-year 2006-2010)". Also, following Census guidelines, aggregated MOEs do not use more than 1 0-element MOE (109) to prevent over estimation of the error. Due to the complexity of the calculations, some percentage MOEs cannot be calculated (these are set to null in the summary-level MOE tables). The name for table 'ACS10INCBGMOE' was added as a prefix to all field names imported from that table. Be sure to turn off 'Show Field Aliases' to see complete field names in the Attribute Table of this feature layer. This can be done in the 'Table Options' drop-down menu in the Attribute Table or with key sequence '[CTRL]+[SHIFT]+N'. Due to database restrictions, the prefix may have been abbreviated if the field name exceded the maximum allowed characters.

  20. s

    R2 distribuidora ltda USA Import & Buyer Data

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    Seair Exim Solutions, R2 distribuidora ltda USA Import & Buyer Data [Dataset]. https://www.seair.co.in/us-importers/r2-distribuidora-ltda.aspx
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    .text/.csv/.xml/.xls/.binAvailable download formats
    Dataset authored and provided by
    Seair Exim Solutions
    Area covered
    United States
    Description

    View R2 distribuidora ltda import data USA including customs records, shipments, HS codes, suppliers, buyer details & company profile at Seair Exim.

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nasa.gov (2025). NPP Multi-Biome: Global Primary Production Data Initiative Products, R2 [Dataset]. https://data.nasa.gov/dataset/npp-multi-biome-global-primary-production-data-initiative-products-r2-78b78
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Data from: NPP Multi-Biome: Global Primary Production Data Initiative Products, R2

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Dataset updated
Apr 1, 2025
Dataset provided by
NASAhttp://nasa.gov/
Description

Net primary productivity (NPP) estimates were compiled by the Global Primary Production Data Initiative (GPPDI). The database covers 2,523 individual sites and 5,164 half-degree grid cells and underwent extensive review under the Ecosystem Model-Data Intercomparison (EMDI) process. The GPPDI database includes NPP measurements that were collected over a long time period by many investigators using a variety of methods. The measurements are categorized as either Class A, from intensively studied sites; Class B, from extensive sites; or reported as Class C, 0.5 latitude-longitude grid cells. The data set contains six comma-separated files (.csv format). There are two files for each class. One file for each class contains site locations, elevation, NPP estimates, climate data, biome and dominant species information, and references. The other file for each class contains model validation outlier flags derived from site-specific reviews. This document and a companion file (Olson et al., 2001) describe the compilation of NPP estimates under the GPPDI. The results of the EMDI review and outlier analysis produced a refined set of NPP estimates and model driver data (the EMDI database; Olson et al., 2001; 2013). Another ORNL DAAC data set (Zheng et al., 2013) contributed to the compilation of GPPDI. Revision Notes: This data set has been revised to correct previously reported ANPP, BNPP, and TNPP estimates for three OTTER Transect sites, USA, in the Class A NPP data file and BNPP, and TNPP estimates for Vindhyan, India, in the Class B NPP data file. Please see the Data Set Revisions section of this document for detailed information.

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