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  "author": "Virginia S\u00e1nchez Barranco (Royal Netherlands 
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  "author": "Virginia S\u00e1nchez Barranco (Royal Netherlands 
            
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Institute for Sea Research)",
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Institute for Sea Research)",
            
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  "author_email": "virginia.sanchez@nioz.nl",
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  "author_email": "virginia.sanchez@nioz.nl",
            
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  "code": "7b.b.yj",
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  "code": "7b.b.yj",
            
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  "contributor": "Royal Netherlands Institute for Sea Research 
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  "contributor": "Royal Netherlands Institute for Sea Research 
            
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(NIOZ)",
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(NIOZ)",
            
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  "creators": 
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  "creators": 
            
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"[{\"firstname\":\"Virginia\",\"lastname\":\"S\u00e1nchez 
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"[{\"firstname\":\"Virginia\",\"lastname\":\"S\u00e1nchez 
            
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Barranco\",\"orcid\":null,\"affiliation\":\"Royal Netherlands 
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Barranco\",\"orcid\":null,\"affiliation\":\"Royal Netherlands 
            
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Institute for Sea 
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Institute for Sea 
            
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ctemailaddress\":\"virginia.sanchez@nioz.nl\",\"formatted\":\"Virginia 
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ctemailaddress\":\"virginia.sanchez@nioz.nl\",\"formatted\":\"Virginia 
            
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S\u00e1nchez Barranco - Royal Netherlands Institute for Sea Research - 
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S\u00e1nchez Barranco - Royal Netherlands Institute for Sea Research - 
            
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ORCID:  - Corresponding Author - virginia.sanchez@nioz.nl\"}]",
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ORCID:  - Corresponding Author - virginia.sanchez@nioz.nl\"}]",
            
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  "dataset_persistent_id": "DOI:10.25850/nioz/7b.b.yj",
            
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  "deposit_date": "2025-08-19",
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  "deposit_date": "2025-08-19",
            
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  "depositor": "Virginia Sanchez Barranco (virginia.sanchez@nioz.nl)",
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  "depositor": "Virginia Sanchez Barranco (virginia.sanchez@nioz.nl)",
            
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  "distribution_date": "2025-08-19",
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  "distribution_date": "2025-08-19",
            
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  "distributor": "Research Data Management(NIOZ Royal Netherlands 
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  "distributor": "Research Data Management(NIOZ Royal Netherlands 
            
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Institute for Sea Research)",
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Institute for Sea Research)",
            
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  "doi_date_published": "2025-08-19T10:58:38.8914276",
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  "doi_date_published": "2025-08-19T10:58:38.8914276",
            
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  "maintainer": "Virginia",
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  "maintainer": "Virginia",
            
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  "maintainer_email": "virginia.sanchez@nioz.nl",
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  "maintainer_email": "virginia.sanchez@nioz.nl",
            
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  "metadata_modified": "2025-08-19T08:59:39.505670",
            
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  "name": 
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  "name": 
            
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parameters-and-dissolved-substances-in-the-coastal-waters-of-curacao",
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parameters-and-dissolved-substances-in-the-coastal-waters-of-curacao",
            
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  "notes": "The presence of dissolved substances in coastal waters and 
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  "notes": "The presence of dissolved substances in coastal waters and 
            
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their impact on coastal ecosystems depend on influx of substances from 
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their impact on coastal ecosystems depend on influx of substances from 
            
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land and offshore waterbodies, biological community composition, 
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land and offshore waterbodies, biological community composition, 
            
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seasonal changes in environmental conditions, hydrodynamics and 
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seasonal changes in environmental conditions, hydrodynamics and 
            
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topographic factors. The relative importance of these factors is not 
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topographic factors. The relative importance of these factors is not 
            
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well known for tropical islands. Here we examined the impact of 
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well known for tropical islands. Here we examined the impact of 
            
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physical and anthropogenic drivers on spatial and seasonal variability 
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physical and anthropogenic drivers on spatial and seasonal variability 
            
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in geochemical properties (concentrations of inorganic nutrients, 
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in geochemical properties (concentrations of inorganic nutrients, 
            
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silicate, inorganic carbon and total alkalinity) of the coastal waters 
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silicate, inorganic carbon and total alkalinity) of the coastal waters 
            
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of a Caribbean island (Cura\u00e7ao), comparing a dry (April 2022) and 
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of a Caribbean island (Cura\u00e7ao), comparing a dry (April 2022) and 
            
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a wet (January 2024) season. CTD transects were conducted to depths 
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a wet (January 2024) season. CTD transects were conducted to depths 
            
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down to 250 m to characterize water column properties offshore, and 
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down to 250 m to characterize water column properties offshore, and 
            
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discrete water samples were collected along the same transects 
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discrete water samples were collected along the same transects 
            
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nearshore. Vertical mixing between nutrient-rich Subtropical 
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nearshore. Vertical mixing between nutrient-rich Subtropical 
            
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Under-Water (70\u2013200 m), Western North Atlantic Central Water 
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Under-Water (70\u2013200 m), Western North Atlantic Central Water 
            
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(below 200 m) and shallow Caribbean Surface Water (<70 m) was observed 
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(below 200 m) and shallow Caribbean Surface Water (<70 m) was observed 
            
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during the wet season, when coastal waters showed higher Si 
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during the wet season, when coastal waters showed higher Si 
            
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concentrations, especially at shallow depths, indicating terrestrial 
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concentrations, especially at shallow depths, indicating terrestrial 
            
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runoff. However, despite known high nutrient inputs into coastal 
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runoff. However, despite known high nutrient inputs into coastal 
            
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waters near urbanized areas from earlier studies, we did not observe a 
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waters near urbanized areas from earlier studies, we did not observe a 
            
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clear relationship between land-based activities and nearby coastal 
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clear relationship between land-based activities and nearby coastal 
            
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water characteristics. During the dry season, higher N:P ratios were 
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water characteristics. During the dry season, higher N:P ratios were 
            
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observed, indicating potential P-limitation of primary productivity. 
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observed, indicating potential P-limitation of primary productivity. 
            
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Additionally, at specific sites elevated alkalinity and inorganic 
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Additionally, at specific sites elevated alkalinity and inorganic 
            
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carbon concentrations suggested enhanced (coral) carbonate 
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carbon concentrations suggested enhanced (coral) carbonate 
            
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dissolution. We discuss how seasonal variability in nutrient inputs 
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dissolution. We discuss how seasonal variability in nutrient inputs 
            
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and topography-hydrography interactions underlie the temporal 
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and topography-hydrography interactions underlie the temporal 
            
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fluctuations of observed dissolved substances in Cura\u00e7aoan 
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fluctuations of observed dissolved substances in Cura\u00e7aoan 
            
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waters.",
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waters.",
            
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  "tags": [
            
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    {
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      "display_name": "coastal biogeochemistry",
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  "title": "Environmental parameters and dissolved substances in the 
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  "title": "Environmental parameters and dissolved substances in the 
            
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coastal waters of Curacao",
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coastal waters of Curacao",
            
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  "type": "dataset",
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  "type": "dataset",
            
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  "url": "https://doi.org/10.25850/nioz/7b.b.yj",
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  "version": "1"
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  "version": "1"
            
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}
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}