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Microplastic concentrations in sediments from protected areas of the Gulf of Venice (northern Adriatic Sea) collected from 2017-11-10 to 2018-04-06 (NCEI Accession 0292623)


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            title:  Microplastic concentrations in sediments from protected areas of the Gulf of Venice (northern Adriatic Sea) collected from 2017-11-10 to 2018-04-06 (NCEI Accession 0292623)
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                date:  2024-05-13
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                  Anchor:  NCEI Dataset ID gov.noaa.nodc:0292623
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                  Anchor:  NCEI Accession ID 0292623
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/5893 Michele Mistri
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/2214 University of Ferrara
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/2214 University of Ferrara
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/person/details/5541 Ebenezer Nyadjro
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                individualName:  Scoponi, Marco
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                individualName:  Curiotto, Marta
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/2214 University of Ferrara
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                individualName:  Sfriso, Adriano
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                individualName:  Orlando-Bonaca, Martina
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                individualName:  Lipej, Lovrenc
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        abstract:  This study estimated the concentration of microplastics (i.e. plastics measuring less than 5mm; reported in unit of pieces per kg dry weight) in sediments from protected areas of the Gulf of Venice (northern Adriatic Sea) during 2017-11-10 to 2018-04-06. Microplastics were collected using a Van Veen grab. This dataset contains the results from all 19 sediment samples, in a spreadsheet format.
        purpose:  These microplastic concentration data were collected in order to determine their abundance in sediments from protected areas of the Gulf of Venice (northern Adriatic Sea) during 2017-11-10 to 2018-04-06
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            otherConstraints:  Cite as: Mistri, Michele; Scoponi, Marco; Sfriso, Andrea A.; Munari, Cristina; Curiotto, Marta; Sfriso, Adriano; Orlando-Bonaca, Martina; Lipej, Lovrenc (2024). Microplastic concentrations in sediments from protected areas of the Gulf of Venice (northern Adriatic Sea) collected from 2017-11-10 to 2018-04-06 (NCEI Accession 0292623). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0292623. Accessed [date].
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                title:  Mistri, M., Scoponi, M., Sfriso, A. A., Munari, C., Curiotto, M., Sfriso, A., Orlando-Bonaca, M., & Lipej, L. (2021). Microplastic Contamination in Protected Areas of the Gulf of Venice. Water, Air, & Soil Pollution, 232(9). https://doi.org/10.1007/s11270-021-05323-9
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                    individualName:  Munari, Cristina
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                    individualName:  Lipej, Lovrenc
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                    organisationName:  Springer Science and Business Media LLC
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                    name:  Water Air Soil Pollut
                    issueIdentification:  232(9)
                otherCitationDetails:  ISSN 0049-6979, ISSN 1573-2932
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            initiativeType:  (DS_InitiativeTypeCode) sciencePaper
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        topicCategory:  (MD_TopicCategoryCode) environment
        topicCategory:  (MD_TopicCategoryCode) oceans
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                    beginPosition:  2017-11-10
                    endPosition:  2018-04-06
        supplementalInformation:  Submission Package ID: B8LX93
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                  Anchor:  https://www.ncei.noaa.gov/archive/archive-management-system/OAS/bin/prd/jquery/institution/details/1730 NOAA National Centers for Environmental Information
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                fees:  In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
                orderingInstructions:  Contact NCEI for other distribution options and instructions.
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                description:  NCEI Accession 0292623 v1.1 was published.
                dateTime:
                  DateTime:  2024-05-13T22:13:22Z
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                        title:  NCEI Accession 0292623 v1.1
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                                    name:  NCEI Accession 0292623 v1.1
                                    description:  published 2024-05-13T22:13:22Z
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                description:  Parameter or Variable: microplastic concentration (measured); Units: pieces per kg dry weight; Observation Category: in situ; Sampling Instrument: Van Veen grab; Sampling and Analyzing Method: Surface sediment samples (about 2 kg) were collected in duplicate at each sampling site. Sediment samples were sieved through a 0.5-mm stainless steel sieve. Then the plastic debris was visually identified and removed under a dissection microscope (Nikon SMZ45T, magnification 3.35–300 ×), counted, and measured. Plastic debris in sediment was reported as density (items kg−1) per unit of dried sediment. Fourier transform infrared spectroscopy (FTIR) analysis of plastic debris was carried out with a CARY 600 FT-IR (Agilent Technologies) instrument. Measurements were carried out in attenuated total reflectance (ATR) configuration, with a Pike Miracle diamond cell. Tests were carried out at 25 °C in dry air. Particles were identified by comparing FT-IR absorbance spectra of the microplastics to those in a polymer reference library. A subsample (about 30%) of the collected plastics was analyzed.; Data Quality Method: All necessary precautions were implemented to minimize microplastic contamination while handling and processing the samples: cotton lab coats and nitrile gloves were worn in the laboratory, and the samples were capped with aluminum foil and glass caps during the identification and analysis to minimize airborne contamination. The fraction of smaller microfibers (< 0.5 mm) is reported as the one that can be overestimated due to environmental contamination (Lusher et al., 2017): in our study we believe that this error may be negligible, as 0.5 mm was the minimum size of the particles we have considered.
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            identifier:  (MD_Identifier)
                code:  Fourier-transform infrared (FTIR) spectrometer
            type:  Fourier-transform infrared (FTIR) spectrometer
            description:  An FTIR spectrometer simultaneously collects high-resolution spectral data over a wide spectral range. This confers a significant advantage over a dispersive spectrometer, which measures intensity over a narrow range of wavelengths at a time.
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                code:  microscope
            type:  microscope
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                code:  sediment sampler - grab
            type:  sediment sampler - grab
            description:  grab sampler is used to take a sample of surficial seafloor sediments