Results 1 to 10 of about 1,322,053 (168)

Tidal stream energy resource assessment in the Qiantang River Estuary, China

open access: yesInternational Journal of Sustainable Energy, 2018
A tidal stream energy resource assessment can be achieved through direct measurements of tidal elevations or flow velocities, theoretical formulas, and numerical models. This paper first described the development of renewable energy in China.
Ying Li   +3 more
doaj   +5 more sources

Case study of toe scour and deposition at seawalls in the Qiantang River estuary

open access: yesInternational Journal of Sediment Research
In tidal estuarine regions, toe scour and deposition at seawalls, which are influenced by runoff and tidal flow, present complexities not found in inland rivers and wave-dominated coasts.
Fuyuan Chen   +5 more
doaj   +3 more sources

Long-Term Impacts of Runoff and Coastal Reclamation on Tidal Bore Variations in the Qiantang River Estuary, China

open access: yesJournal of Marine Science and Engineering
Tidal bore dynamics in estuarine environments are influenced by both natural hydrological changes and human activities, such as coastal reclamation.
Dongzi Pan, Ying Li
doaj   +3 more sources

Empirical Orthogonal Function Analysis on Long-Term Profile Evolution of Tidal Flats along a Curved Coast in the Qiantang River Estuary, China

open access: yesJournal of Marine Science and Engineering
: Tidal flats are dynamic coastal ecosystems continually reshaped by natural processes and human activities. This study investigates the application of Empirical Orthogonal Function (EOF) analysis to the long-term profile evolution of tidal flats along ...
Ying Li, Dongzi Pan
doaj   +3 more sources

Landscape genetic structure of Scirpus mariqueter reveals a putatively adaptive differentiation under strong gene flow in estuaries [PDF]

open access: yesEcology and Evolution, 2019
Estuarine organisms grow in highly heterogeneous habitats, and their genetic differentiation is driven by selective and neutral processes as well as population colonization history.
Mei Yang   +7 more
doaj   +3 more sources

Multi-Omics Reveals the Impact of Domestic Wastewater Input on the Dissolved Organic Carbon Pool and Microbial Community in the Qiantang River Estuary

open access: yesMicroorganisms
Estuarine ecosystems face intense anthropogenic pressures, yet systematic research on how domestic wastewater influences the dissolved organic carbon (DOC) pool via microbial community regulation remains limited.
Yun-Fei Cao   +5 more
doaj   +3 more sources

Distinct patterns of distribution, community assembly and cross-domain co-occurrence of planktonic archaea in four major estuaries of China [PDF]

open access: yesEnvironmental Microbiome, 2023
Background Archaea are key mediators of estuarine biogeochemical cycles, but comprehensive studies comparing archaeal communities among multiple estuaries with unified experimental protocols during the same sampling periods are scarce.
Xuya Hu   +8 more
doaj   +2 more sources

Calculation and study on pollutant degradation coefficients of Qiantang River estuary

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Qiantang River Estuary is a typical macro-tidal estuary in China, with features of strong tidal and high sediment concentration. In order to figure out degradation characterization of the major pollutants of Qiantang River estuary, water samples were taken in Xinsha Island, Changansha Island and Wenyan.
Chengqi He, Ruohua Li, Hongying Chen
openaire   +2 more sources

Influence of Tide and Runoff on Saltwater Intrusion in the Qiantang River Estuary, China

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Qiantang River Estuary, as one of main fresh water resources for urban zone, has been threatened by salt water intrusion. Due to the combined influence of tide and runoff, the mechanism of saltwater intrusion is extremely complex.
Jian-ge Jiao, Sen-jun Huang, Rong Zheng
openaire   +2 more sources

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