cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.10732690
title: Mangrove Cover Dataset of Pakistan on 5-Year Interval (1990-2020) at 30m Spatial Resolution

description: The first comprehensive mangrove cover dataset from 1990 to 2020, at five-year intervals, across all five mangrove areas in Pakistan, i.e. Indus Delta, Sandspit, Sonmiani, Kalmat Khor, and Jiwani. Using the Google Earth Engine (GEE) geospatial cloud computing platform, Random Forest (RF) classifier was applied on Landsat 30 m spatial resolution satellite images to classify three major land cover classes: ‘mangrove’, ‘water’ and ‘other’. High temporal and spectral resolutions of Landsat images, with a low saturation level of spectral bands with the integration of indices, are the main factors that ensured >90% overall accuracy of land cover maps. Overall, the findings of this paper revealed that, at the national scale, an estimated 477.22 sq. km was covered with mangrove in 1990, which increased to 1463.59 sq. km in 2020, a 3.74% annual rate of change. Mangrove fragmentation mapping results have also showed enhancement in mangrove tree canopy density. 

The mangrove cover dataset of Pakistan on 5-year interval (1990-2020) at 30m spatial resolution data is available here:

Citation:

Use of these data requires citation of this dataset:

Gilani, Hammad, Naz, Hafiza Iqra, Arshad, Masood, Nazim, Kanwal, Akram, Usman, Abrar, Aneeqa, & Asif, Muhammad. (2024). Mangrove cover dataset of Pakistan on 5-year interval (1990-2020) at 30m spatial resolution (1.0) [Dataset]. Zenodo. https://doi.org/10.5281/zenodo.10732690

Original research article:

Gilani, H., Naz, H.I., Arshad, M., Nazim, K., Akram, U., Abrar, A., & Asif, M. (2021). Evaluating mangrove conservation and sustainability throughspatiotemporal (1990–2020) mangrove cover change analysis in Pakistan. Estuarine, Coastal and Shelf Science, 249: 107128. doi.org/10.1016/j.ecss.2020.107128
DOI: 10.48597/pfkt-qk7a
title: Measurement of Ozone at Zarodnje

description: Measurement of Ozone at Zarodnje
DOI: 10.48597/q3je-btxz
title: Measurement of Ozone at Zarodnje

description: Measurement of Ozone at Zarodnje
DOI: 10.48597/qr2a-r8je
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/s49k-9nyu
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/sasu-68gv
title: Measurement of Ozone at Iskrba

description: Measurement of Ozone at Iskrba
DOI: 10.48597/ss72-uvm3
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/ssj5-uycr
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/sug3-knjn
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/tpce-8dar
title: Measurement of Ozone at Iskrba

description: Measurement of Ozone at Iskrba
DOI: 10.48597/up7k-62d3
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/wzfc-ssuy
title: Measurement of Ozone at Zarodnje

description: Measurement of Ozone at Zarodnje
DOI: 10.48597/xtmc-p7nj
title: Measurement of Ozone at Zarodnje

description: Measurement of Ozone at Zarodnje
DOI: 10.48597/yjy5-cp65
title: Measurement of Ozone at Mace Head

description: Measurement of Ozone at Mace Head
DOI: 10.48597/z2dh-qpky
title: Measurement of Ozone at Iskrba

description: Measurement of Ozone at Iskrba
DOI: 10.48597/2evp-gzt4
title: Measurement of Pm25_mass at Kosetice (NOAK)

description: Measurement of Pm25_mass at Kosetice (NOAK)
DOI: 10.48597/2ftr-eeyp
title: Measurement of Ozone at Churanov

description: Measurement of Ozone at Churanov
DOI: 10.48597/2jwx-n2mc
title: Measurement of Pm25_mass at Kosetice (NOAK)

description: Measurement of Pm25_mass at Kosetice (NOAK)
DOI: 10.15468/dl.xc9khv
title: Occurrence Download

description: A dataset containing 22146 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Monitoreo de fauna silvestre en la zona de reubicación y margen derecha del Embalse El Quimbo"
 ]
}

 The dataset includes 22146 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046108-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v4zjhg
title: Occurrence Download

description: A dataset containing 2955 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Psilotum nudum (L.) P.Beauv., Gymnosphaera denticulata (Baker) Copel., Gymnosphaera metteniana (Hance) Tagawa, Gnetum luofuense C.Y.Cheng, Gnetum parvifolium (Warb.) W.C.Cheng)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Country is one of (China, Chinese Taipei)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 2955 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193504-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wsvmtg
title: Occurrence Download

description: A dataset containing 16 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ruellia mira Mc Dade & E.A.Tripp"
 ]
}

 The dataset includes 16 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193498-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pwz5hd
title: Occurrence Download

description: A dataset containing 2015 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-75.64009 38.85644,-73.66525 38.85644,-73.66525 41.37307,-75.64009 41.37307,-75.64009 38.85644))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Vulpes vulpes (Linnaeus, 1758)"
 ]
}

 The dataset includes 2015 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193499-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3eb6fj
title: Occurrence Download

description: A dataset containing 70736 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((11.42578125 36.59788913307022, 11.42578125 38.41055825094609, 19.335937499999996 38.41055825094609, 19.335937499999996 36.59788913307022, 11.42578125 36.59788913307022))"
 ]
}

 The dataset includes 70736 records from 263 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002925-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.s6y93q
title: Occurrence Download

description: A dataset containing 52 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Chinese Taipei, China)",
 "TaxonKey is Endiandra coriacea Merr."
 ]
}

 The dataset includes 52 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030507-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.yt2n9q
title: Occurrence Download

description: A dataset containing 1072 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is one of (Eriocheir japonica (De Haan, 1835))"
 ]
}

 The dataset includes 1072 records from 48 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193494-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ors9jf
title: Occurrence Download

description: A dataset containing 66365 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Dendroica coronata (Linnaeus, 1766)",
 "HasCoordinate is TRUE",
 "HasGeospatialIssue is FALSE",
 "Year is greater than or equal to 1970",
 "Year is less than or equal to 2019"
 ]
}

 The dataset includes 66365 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000298-190307172214381/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.rmwmnb
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Geranium molle L.",
 "Country is Mexico",
 "HasCoordinate is TRUE"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0012014-180730143533302/datasets/export for details.
DOI: 10.15468/dl.jqaolw
title: Occurrence Download

description: A dataset containing 50793 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Taraxacum officinale Weber ex F.H.Wigg.",
 "Geometry POLYGON((-180 -82,-180 82,180 82,180 -82,-180 -82))",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 50793 records from 666 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150221044754056/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.49hjqn
title: Occurrence Download

description: A dataset containing 161 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "StateProvince is 山西",
 "TaxonKey is Quercus mongolica Fisch. ex Ledeb."
 ]
}

 The dataset includes 161 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193495-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3s8pys
title: Occurrence Download

description: A dataset containing 262 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 {
 "or" : [
 "Country is Costa Rica",
 "Country is Paraguay",
 "Country is India",
 "Country is Papua New Guinea",
 "Country is Argentina",
 "Country is Mexico",
 "Country is Brazil",
 "Country is Australia",
 "Country is United States of America"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "PublishingOrg is c1da06f0-580e-11dc-8a9e-b8a03c50a862",
 "TaxonKey is Crocodylia"
 ]
}

 The dataset includes 262 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0060290-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ea9x2y
title: Occurrence Download

description: A dataset containing 628 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is African cassava mosaic virus",
 "Year 1000-2023"
 ]
}

 The dataset includes 628 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046138-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.93kmhx
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "TaxonKey is Microtoena maireana Hand.-Mazz."
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030498-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.lmih3h
title: Occurrence Download

description: A dataset containing 61110 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Formación de una base de datos y elaboración de un atlas de la herpetofauna de México (Anfibiosreptiles)"
 ]
}

 The dataset includes 61110 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000298-190320150433242/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.863g7n
title: Occurrence Download

description: A dataset containing 28800 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is SOMBASE BIOCONSTRUCTORS"
 ]
}

 The dataset includes 28800 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150422101436696/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6073/pasta/84348a42bb849631f0d3cea972a5b67d
title: Climate Change Across Seasons Experiment (CCASE) at the Hubbard Brook Experimental Soil Solution Resin Available Nitrogen

description: Resin available soil solution nitrogen was measured during seasonal
 incubations in 2014 and 2015 on all Climate Change Across Seasons
 Experiment (CCASE) plots. Reference (or control) plots are shared with
 the collaborating Northern Forest DroughtNet experiment. There are six
 plots total (each 11 x 14m). Two are warmed 5 degrees C throughout the
 growing season (Plots 3 and 4). Two others are warmed 5 degrees C in
 the growing season and have snow removed during winter to induce soil
 freeze/thaw cycles (Plots 5 and 6). Four kilometers (2.5 mi) of
 heating cable are buried in the soil to warm these four plots. Two
 additional plots serve as controls for our experiment (Plots 1 and 2).

 
 Analysis and results from these data are presented in Sanders-DeMott
 2018.

 
 These data were gathered as part of the Hubbard Brook Ecosystem Study
 (HBES). The HBES is a collaborative effort at the Hubbard Brook
 Experimental Forest, which is operated and maintained by the USDA
 Forest Service, Northern Research Station.

 
 Sanders-DeMott, R., Sorensen, P.O., Reinmann, A.B. et al. Growing
 season warming and winter freeze–thaw cycles reduce root nitrogen
 uptake capacity and increase soil solution nitrogen in a northern
 forest ecosystem. Biogeochemistry 137, 337–349 (2018).
 https://doi.org/10.1007/s10533-018-0422-5
DOI: 10.15468/dl.jnwwxg
title: Occurrence Download

description: A dataset containing 24 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Pantholops hodgsonii (Abel, 1826)",
 "Year 2000-2023"
 ]
}

 The dataset includes 24 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0035279-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.iglin4
title: Occurrence Download

description: A dataset containing 1674 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Oryza sativa L.",
 "Country is Japan"
 ]
}

 The dataset includes 1674 records from 26 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150512124619364/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.l8vvor
title: Occurrence Download

description: A dataset containing 81 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((-98.72864 17.11979,-95.83923 17.11979,-95.83923 19.03096,-98.72864 19.03096,-98.72864 17.11979))",
 "TaxonKey is Baiomys musculus infernatis Hooper, 1952",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 81 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000298-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gvj2fn
title: Occurrence Download

description: A dataset containing 35 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Equus kiang Moorcroft, 1841",
 "Year 2000-2023"
 ]
}

 The dataset includes 35 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0035272-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ah7qi0
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Coralliozetus boehlkei Stephens, 1963"
 ]
}

 The dataset includes 33 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150528172251762/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cjkw83
title: Occurrence Download

description: A dataset listing the 5673 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Continent is Africa",
 "OccurrenceStatus is Present",
 "Year 2019-2021"
 ]
}

 The dataset's 5673 records were derived from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0062196-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.86xqz2
title: Occurrence Download

description: A dataset containing 570 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Estructura poblacional y productividad de semillas de \"Guáimaro” (Brosimum alicastrum Sw.) en el Caribe colombiano"
 ]
}

 The dataset includes 570 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046116-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qxzmj5
title: Occurrence Download

description: A dataset containing 2 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Passalora ageratinae Crous & A.R.Wood"
 ]
}

 The dataset includes 2 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000298-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zxhinc
title: Occurrence Download

description: A dataset containing 12327 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ipomoea batatas (L.) Lam."
 ]
}

 The dataset includes 12327 records from 191 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150831095807960/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gw6457
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Holcoglossum gaoligongense (G.Q.Zhang, K.Wei Liu & Z.J.Liu) Kumar & S.W.Gale"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0035276-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pxbpj9
title: Occurrence Download

description: A dataset containing 914 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eubucco richardsoni (G.R.Gray, 1846)",
 "HasGeospatialIssue is false",
 "HasCoordinate is true"
 ]
}

 The dataset includes 914 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-150922153815467/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jpj8vn
title: Occurrence Download

description: A dataset containing 6242 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Registros de hormigas y termitas de suelo colectadas en la Amazonia colombiana"
 ]
}

 The dataset includes 6242 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0046166-231002084531237/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tjye94
title: Occurrence Download

description: A dataset containing 208172 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Blenniidae"
 ]
}

 The dataset includes 208172 records from 466 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0055638-210914110416597/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mpgtkg
title: Occurrence Download

description: A dataset containing 337 species occurrences available in GBIF matching the query:
{
 "or" : [
 "TaxonKey is Plethodon larselli Burns, 1954",
 "TaxonKey is Plethodon hardii Taylor, 1941",
 "TaxonKey is Plethodon kisatchie Highton, 1989"
 ]
}

 The dataset includes 337 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002926-160430102343922/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ejpjax
title: Occurrence Download

description: A dataset containing 59518 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Alternaria Nees ex Wallroth, 1816"
 ]
}

 The dataset includes 59518 records from 265 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0193222-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-c14-58764
title: Redemption tidings, vol. 40, nos. 1-50, 3 Jan. - 25 Dec. 1964

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.4563v6
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Cynanchum gentryi (Morillo) Liede"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0038988-230530130749713/datasets/export for details.
DOI: 10.25549/pcra-c14-58650
title: Redemption tidings, vol. 40, nos. 1-50, 3 Jan. - 25 Dec. 1964

description: [description english/roman)] Issued weekly. "A full gospel magazine" -- subtitle.
DOI: 10.15468/dl.ajsguz
title: Occurrence Download

description: A dataset containing 90 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Neoptilia Ashmead, 1898"
 ]
}

 The dataset includes 90 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002341-190621201848488/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.