Find.ms

10K pages 0.00s
SearchResult {
    page_id: PageId(
        2042512220727262295,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "hydrodynamic and morphodynamic patterns on a mid-channel intertidal bar in an estuary\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-1202/",
    title: "EGUsphere - Hydrodynamic and morphodynamic patterns on a mid-channel intertidal bar in an estuary",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765642189,
}
EGUsphere - Hydrodynamic and morphodynamic patterns on a mid-channel intertidal bar in an estuary https://egusphere.copernicus.org/preprints/2025/egusphere-2025-1202/

egusphere.copernicus.org mendeley reddit facebook linkedin hydrodynamic and morphodynamic patterns on a mid-channel intertidal bar in an estuary

SearchResult {
    page_id: PageId(
        2042512225003161934,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "hybrid model estimate of the ocean carbon sink from 1959 to 2022\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-2171/",
    title: "EGUsphere - Hybrid model estimate of the ocean carbon sink from 1959 to 2022",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1763461993,
}
EGUsphere - Hybrid model estimate of the ocean carbon sink from 1959 to 2022 https://egusphere.copernicus.org/preprints/2024/egusphere-2024-2171/

egusphere.copernicus.org mendeley reddit facebook linkedin hybrid model estimate of the ocean carbon sink from 1959 to 2022

SearchResult {
    page_id: PageId(
        2042512220727259314,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "simulating bark beetle outbreak dynamics and their influence on carbon balance estimates with orchidee r7791\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2023/egusphere-2023-1216/",
    title: "EGUsphere - Simulating Bark Beetle Outbreak Dynamics and their Influence on Carbon Balance Estimates ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1747916413,
}
EGUsphere - Simulating Bark Beetle Outbreak Dynamics and their Influence on Carbon Balance Estimates ... https://egusphere.copernicus.org/preprints/2023/egusphere-2023-1216/

egusphere.copernicus.org mendeley reddit facebook linkedin simulating bark beetle outbreak dynamics and their influence on carbon balance estimates with orchidee r7791

SearchResult {
    page_id: PageId(
        2042512225003163353,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "drivers of seasonal hydrography in disko bay greenland\n",
        desc: "Abstract. This study investigates the seasonal dynamics of Disko Bay in West Greenland. On the eastern side, the hydrography in the bay is driven by ice-ocean interactions and exchange with Ilulissat Icefjord, and on the western side, it exchanges waters with Baffin Bay. Since the mid-1990s, this ...",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-1492/",
    title: "Drivers of seasonal hydrography in Disko Bay, Greenland",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1757605699,
}
Drivers of seasonal hydrography in Disko Bay, Greenland https://egusphere.copernicus.org/preprints/2025/egusphere-2025-1492/

Abstract. This study investigates the seasonal dynamics of Disko Bay in West Greenland. On the eastern side, the hydrography in the bay is driven by ice-ocean interactions and exchange with Ilulissat Icefjord, and on the western side, it exchanges waters with Baffin Bay. Since the mid-1990s, this ...

SearchResult {
    page_id: PageId(
        2042512225003163980,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "wave-induced sediment resuspension in the finnish archipelago baltic sea combining small-scale in situ measurements and large-\n",
        desc: "Abstract. Sediment resuspension, driven by wind-wave-induced shear stresses, plays a crucial role in coastal water quality, biogeochemical cycles, and the dispersal of pollutants and organisms. If the shear stress from waves exceeds an erosion threshold, or critical shear stress, sediments are ...",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-2936/",
    title: "Wave-induced sediment resuspension in the Finnish Archipelago, Baltic Sea: Combining small-scale in ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765954439,
}
Wave-induced sediment resuspension in the Finnish Archipelago, Baltic Sea: Combining small-scale in ... https://egusphere.copernicus.org/preprints/2025/egusphere-2025-2936/

Abstract. Sediment resuspension, driven by wind-wave-induced shear stresses, plays a crucial role in coastal water quality, biogeochemical cycles, and the dispersal of pollutants and organisms. If the shear stress from waves exceeds an erosion threshold, or critical shear stress, sediments are ...

SearchResult {
    page_id: PageId(
        2042512225003162671,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "gas-phase observations of accretion products from stabilized criegee intermediates in terpene ozonolysis with two dicarboxylic a\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-3323/",
    title: "EGUsphere - Gas-phase Observations of Accretion Products from Stabilized Criegee Intermediates in ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1752935655,
}
EGUsphere - Gas-phase Observations of Accretion Products from Stabilized Criegee Intermediates in ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-3323/

egusphere.copernicus.org mendeley reddit facebook linkedin gas-phase observations of accretion products from stabilized criegee intermediates in terpene ozonolysis with two dicarboxylic a

SearchResult {
    page_id: PageId(
        2042512220727260645,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "co2 flux characteristics of the grassland ecosystem and its response to environmental factors in the dry-hot valley of jinsha ri\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-1226/",
    title: "EGUsphere - CO2 flux characteristics of the grassland ecosystem and its response to environmental ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765522116,
}
EGUsphere - CO2 flux characteristics of the grassland ecosystem and its response to environmental ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-1226/

egusphere.copernicus.org mendeley reddit facebook linkedin co2 flux characteristics of the grassland ecosystem and its response to environmental factors in the dry-hot valley of jinsha ri

SearchResult {
    page_id: PageId(
        2042512220727259853,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "opposite variations of peak and low ozone concentrations in eastern china positive effects of nox control on ozone pollution\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-341/",
    title: "EGUsphere - Opposite variations of peak and low ozone concentrations in eastern China: Positive ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1757245812,
}
EGUsphere - Opposite variations of peak and low ozone concentrations in eastern China: Positive ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-341/

egusphere.copernicus.org mendeley reddit facebook linkedin opposite variations of peak and low ozone concentrations in eastern china positive effects of nox control on ozone pollution

SearchResult {
    page_id: PageId(
        2042512225003163892,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "analysis of a saline dust storm from the aralkum desert part 2 atmospheric flow precursors in the euro-atlantic region\n",
        desc: "Abstract. Wind-blown dust emissions from the man-made Aralkum Desert pose significant environment and human health risks across Central Asia. Yet, little is known about the atmospheric circulation patterns favoring dust outbreaks from the region. This study examines the role of upstream atmospheric ...",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-2808/",
    title: "Analysis of a saline dust storm from the Aralkum Desert – Part 2: Atmospheric flow precursors in ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1760609981,
}
Analysis of a saline dust storm from the Aralkum Desert – Part 2: Atmospheric flow precursors in ... https://egusphere.copernicus.org/preprints/2025/egusphere-2025-2808/

Abstract. Wind-blown dust emissions from the man-made Aralkum Desert pose significant environment and human health risks across Central Asia. Yet, little is known about the atmospheric circulation patterns favoring dust outbreaks from the region. This study examines the role of upstream atmospheric ...

SearchResult {
    page_id: PageId(
        2042512220727260051,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "estimation of seasonal methane fluxes over a mediterranean rice paddy area using the radon tracer method rtm\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-1370/",
    title: "EGUsphere - Estimation of seasonal methane fluxes over a Mediterranean rice paddy area using the ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1757571870,
}
EGUsphere - Estimation of seasonal methane fluxes over a Mediterranean rice paddy area using the ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-1370/

egusphere.copernicus.org mendeley reddit facebook linkedin estimation of seasonal methane fluxes over a mediterranean rice paddy area using the radon tracer method rtm

SearchResult {
    page_id: PageId(
        2042512225003163045,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "surface nuclear magnetic resonance for studying an englacial channel on rhonegletscher switzerland possibilities and limitati\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2024-3741/",
    title: "EGUsphere - Surface nuclear magnetic resonance for studying an englacial channel on Rhonegletscher ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765297730,
}
EGUsphere - Surface nuclear magnetic resonance for studying an englacial channel on Rhonegletscher ... https://egusphere.copernicus.org/preprints/2025/egusphere-2024-3741/

egusphere.copernicus.org mendeley reddit facebook linkedin surface nuclear magnetic resonance for studying an englacial channel on rhonegletscher switzerland possibilities and limitati

SearchResult {
    page_id: PageId(
        2042512220727260161,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "locally produced sedimentary biomarkers in high-altitude catchments outweigh upstream river transport in sedimentary archives\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-724/",
    title: "EGUsphere - Locally Produced Sedimentary Biomarkers in High-Altitude Catchments Outweigh Upstream ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765387539,
}
EGUsphere - Locally Produced Sedimentary Biomarkers in High-Altitude Catchments Outweigh Upstream ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-724/

egusphere.copernicus.org mendeley reddit facebook linkedin locally produced sedimentary biomarkers in high-altitude catchments outweigh upstream river transport in sedimentary archives

SearchResult {
    page_id: PageId(
        2042512225003164618,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "potential of various minerals and their biogeochemical implications for ocean alkalinity enhancement in the southeastern arabian\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-3925/",
    title: "Potential of various minerals and their biogeochemical implications for ocean alkalinity enhancement ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765534902,
}
Potential of various minerals and their biogeochemical implications for ocean alkalinity enhancement ... https://egusphere.copernicus.org/preprints/2025/egusphere-2025-3925/

egusphere.copernicus.org mendeley reddit facebook linkedin potential of various minerals and their biogeochemical implications for ocean alkalinity enhancement in the southeastern arabian

SearchResult {
    page_id: PageId(
        2042512220727260535,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "a microbially-driven and depth-explicit soil organic carbon model constrained by carbon isotopes to reduce equifinality\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-2205/",
    title: "EGUsphere - A microbially-driven and depth-explicit soil organic carbon model constrained by carbon ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1762617763,
}
EGUsphere - A microbially-driven and depth-explicit soil organic carbon model constrained by carbon ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-2205/

egusphere.copernicus.org mendeley reddit facebook linkedin a microbially-driven and depth-explicit soil organic carbon model constrained by carbon isotopes to reduce equifinality

SearchResult {
    page_id: PageId(
        2042512220727262207,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "quantitative reconstruction of deglacial bottom-water nitrate in marginal pacific seas using the pore density of denitrifying be\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-1182/",
    title: "EGUsphere - Quantitative reconstruction of deglacial bottom-water nitrate in marginal Pacific seas ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1762979260,
}
EGUsphere - Quantitative reconstruction of deglacial bottom-water nitrate in marginal Pacific seas ... https://egusphere.copernicus.org/preprints/2025/egusphere-2025-1182/

egusphere.copernicus.org mendeley reddit facebook linkedin quantitative reconstruction of deglacial bottom-water nitrate in marginal pacific seas using the pore density of denitrifying be

SearchResult {
    page_id: PageId(
        2042512220727259875,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "characterization of nitrous acid and its potential effects on secondary pollution in warm-season of beijing urban areas\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-367/",
    title: "EGUsphere - Characterization of nitrous acid and its potential effects on secondary pollution in ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1760655798,
}
EGUsphere - Characterization of nitrous acid and its potential effects on secondary pollution in ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-367/

egusphere.copernicus.org mendeley reddit facebook linkedin characterization of nitrous acid and its potential effects on secondary pollution in warm-season of beijing urban areas

SearchResult {
    page_id: PageId(
        2042512220727260502,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "evaluating present-day and future impacts of agricultural ammonia emissions on atmospheric chemistry and climate\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-2022/",
    title: "EGUsphere - Evaluating present-day and future impacts of agricultural ammonia emissions on ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1765606745,
}
EGUsphere - Evaluating present-day and future impacts of agricultural ammonia emissions on ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-2022/

egusphere.copernicus.org mendeley reddit facebook linkedin evaluating present-day and future impacts of agricultural ammonia emissions on atmospheric chemistry and climate

SearchResult {
    page_id: PageId(
        2042512220727261129,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "brief communication multisource remote sensing detects growing himalayan glacial lake outburst flood hazards\n",
        desc: "Abstract. Increasing outburst flood hazards from melting glaciers threaten Himalayan communities but are difficult to assess. On 16 August 2024, a catastrophic Glacial Lake Outburst Flood (GLOF) occurred unexpectedly in the Bhotekoshi River Valley, in the Mt. Everest region of Nepal. Using this ...",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2025/egusphere-2025-133/",
    title: "Brief Communication: Multisource Remote Sensing Detects Growing Himalayan Glacial Lake Outburst ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1762616971,
}
Brief Communication: Multisource Remote Sensing Detects Growing Himalayan Glacial Lake Outburst ... https://egusphere.copernicus.org/preprints/2025/egusphere-2025-133/

Abstract. Increasing outburst flood hazards from melting glaciers threaten Himalayan communities but are difficult to assess. On 16 August 2024, a catastrophic Glacial Lake Outburst Flood (GLOF) occurred unexpectedly in the Bhotekoshi River Valley, in the Mt. Everest region of Nepal. Using this ...

SearchResult {
    page_id: PageId(
        2042512225003161615,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "modelling active layer thickness in mountain permafrost based on an analytical solution of the heat transport equation kitzstei\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2023-3006/",
    title: "EGUsphere - Modelling active layer thickness in mountain permafrost based on an analytical solution ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1754764068,
}
EGUsphere - Modelling active layer thickness in mountain permafrost based on an analytical solution ... https://egusphere.copernicus.org/preprints/2024/egusphere-2023-3006/

egusphere.copernicus.org mendeley reddit facebook linkedin modelling active layer thickness in mountain permafrost based on an analytical solution of the heat transport equation kitzstei

SearchResult {
    page_id: PageId(
        2042512225003161956,
    ),
    kind: Web {
        anchors_local: "egusphere.copernicus.org\nmendeley <b>reddit</b> facebook linkedin",
        anchors_remote: "relationships between the concentration of particulate organic nitrogen and the inherent optical properties of seawater in ocean\n",
        desc: "",
    },
    domain: "egusphere.copernicus.org",
    path: "preprints/2024/egusphere-2024-2218/",
    title: "EGUsphere - Relationships between the concentration of particulate organic nitrogen and the inherent ...",
    rank_sum: 2700,
    rank: Rank {
        bm25: 24,
        views: 0,
        comments: 0,
        remote_max: 34,
        remote: 8,
        local: 8,
        domain: 34,
        boost: 0,
    },
    bm25: 8.721186,
    timestamp: 1760653192,
}
EGUsphere - Relationships between the concentration of particulate organic nitrogen and the inherent ... https://egusphere.copernicus.org/preprints/2024/egusphere-2024-2218/

egusphere.copernicus.org mendeley reddit facebook linkedin relationships between the concentration of particulate organic nitrogen and the inherent optical properties of seawater in ocean