Labile dissolved organic matter (DOM) and nitrogen inputs modified greenhouse gas dynamics: A source-to-estuary study of the Yangtze River

Water Research, Год журнала: 2024, Номер 253, С. 121318 - 121318

Опубликована: Фев. 15, 2024

Язык: Английский

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Stepwise variations of nutrients and organic matter in the fragmented Changjiang River by two big “dams”: One visible and one invisible

Continental Shelf Research, Год журнала: 2025, Номер unknown, С. 105438 - 105438

Опубликована: Фев. 1, 2025

Язык: Английский

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Nutrient dynamics in the East China Sea: Seasonal changes, budget, and ecological impacts

Progress In Oceanography, Год журнала: 2025, Номер unknown, С. 103463 - 103463

Опубликована: Март 1, 2025

Язык: Английский

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Surface CO2 partial pressure and air–sea CO2 flux on the China side of the South Yellow Sea based on multiple-year underway measurements during 2005–2011 and comparison with results for 2011–2018

Progress In Oceanography, Год журнала: 2025, Номер 234, С. 103466 - 103466

Опубликована: Март 16, 2025

Язык: Английский

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Tracking phosphorus dynamics in the Changjiang Estuary: Causes and implications

Journal of Environmental Sciences, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Influences of catastrophic floods on the biogeochemistry of organic matter and nutrients in the Changjiang River estuary

Journal of Marine Systems, Год журнала: 2023, Номер 241, С. 103922 - 103922

Опубликована: Июль 30, 2023

Язык: Английский

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Impacts of Coastal Nutrient Increases on the Marine Ecosystem in the East China Sea During 1982–2012: A Coupled Hydrodynamic‐Ecological Modeling Study

Journal of Geophysical Research Oceans, Год журнала: 2025, Номер 130(3)

Опубликована: Фев. 27, 2025

Abstract In the past decades (1982–2012), rapid increase in nitrogen and phosphorus inputs has led to a two‐fold concentrations East China Sea. To investigate how increasing nutrients Sea have been affecting marine environment growth of plankton, this paper establishes modeling framework using coupled ocean hydrodynamics‐ecological model. Observational sea surface temperature, salinity, nutrients, chlorophyll‐a are compared with predictions validate model performance. The study reveals that dissolved inorganic (DIN) phosphate (PO 4 3− ‐P) highest at Yangtze River Estuary, slightly lower Zhejiang‐Fujian nearshore, much open sea, exhibiting significant seasonal variations closely related biomass plankton. Over decades, DIN PO ‐P increased by 294% 253%, respectively, over 291% 76% both which characterized high nitrogen‐phosphorus ratios. As result, plankton 26% averaged two regions. Sensitivity experiments indicate enhancement Estuary is primarily attributed phosphorus, whereas nearshore explained combined effects increases. This contributes development ecological conservation strategies for rivers coastal seawaters future.

Язык: Английский

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Fine particle contents in sediment drive silica transport and deposition to the estuary in the turbid river basin

Water Research, Год журнала: 2024, Номер 255, С. 121464 - 121464

Опубликована: Март 13, 2024

Язык: Английский

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Molecular size variations of chromophoric dissolved organic matter (CDOM) along a salinity gradient in the Changjiang River estuary

Estuarine Coastal and Shelf Science, Год журнала: 2023, Номер 297, С. 108606 - 108606

Опубликована: Дек. 25, 2023

Язык: Английский

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Effect of Air Pollution on the Colour of the Sky

E3S Web of Conferences, Год журнала: 2024, Номер 553, С. 03010 - 03010

Опубликована: Янв. 1, 2024

The serene blue sky on a sunny day often evokes feelings of joy and tranquility. Despite being cool hue, the clear, pollution-free brings sense warmth relaxation. This article delves into air pollution, addressing its causes, inluding mobile, stationary, area, natural sources. Futhermore, this discuss categorizing pollutants primary secondary types. Additionally, paper explores principles underlying color, distinguishing between gray scenarios. Furthermore, it examines repercussions pollution sky’s color throughout day, inclusing morning, evening, night. Finally, analysis detrimental impacts human health environment. Efforts to transition renewable energy, improve energy efficiency, protect ecosystems, enhance resilience are critical mitigating effects global warming securing planet’s future.

Язык: Английский

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