科学研究

  • 03.20 2025

    Enhancing short-term algal bloom forecasting through an anti-mimicking hybrid deep learning method

    Yaqin Zhang, Yichong Wang, Jixin Chen, Lizhen Lin, Wupeng Xiao, Bangqin Huang Journal of Environmental Management https://doi.org/10.1016/j.jenvman.2025.124832Published: 10 March, 2025AbstractAccurately predicting algal blooms remains a critical challenge due to their dynamic and non-stationary nature, compounded by high-frequency fluctuations and noise in monitoring data. Additionally, a common issue ...

  • 03.18 2025

    Eukaryotic phytoplankton drive a decrease in primary production in response to elevate CO2 in the tropical and subtropical oceans

    Rongbo Dai, Zuozhu Wen, Haizheng Hong, Thomas J Browning , Xiaohua Hu , Ze Chen, Xin Liu, Minhan Dai, François M M Morel, Dalin ShiProceedings of the National Academy of Sciences of the United States of America https://doi.org/10.1073/pnas.2423680122Published: 10 March, 2025AbstractOcean acidification caused by increasing anthropogenic CO2 is expected to impact marine phytoplankton productivity, yet ...

  • 03.12 2025

    Restoring mangroves lost by aquaculture offers large blue carbon benefits

    Yufeng Jiang,  Zhen Zhang, Daniel A. Friess , Yangfan Li , Zengkai Zhang , Ruirui Xin , Jing Li , Qian Zhang , Yi Li One Earth https://www.sciencedirect.com/science/article/abs/pii/S2590332224005554Published: 17 January 2025AbstractMangrove forests show great potential for mitigating climate change due to their high carbon densities but have faced extensive deforestation due to aquaculture. Aquaculture ...

  • 02.28 2025

    Estimating phytoplankton primary production by coupling pulse amplitude modulation and incubation methods

    Yichong Wang, Wupeng Xiao, Chengwen Xue, Yaqin Zhang, Chao Xu, Weinan Li, Mingwang Xiang, Chun Yang, Jixin Chen, Bangqin HuangLimnology and Oceanography: Methods https://doi.org/10.1002/lom3.10678Published: 26 February 2025AbstractPulse amplitude modulation (PAM) fluorometry provides high-resolution and high-frequency primary production (PP) estimates, crucial for understanding and managing dynamic ...

  • 02.14 2025

    Iron and phosphorus limitations modulate the effects of carbon dioxide enrichment on a unicellular nitrogen-fixing cyanobacterium

    Ze Chen, Wenqian Xie, Sven Kranz, Haizheng Hong, Dalin ShiLimnology and Oceanography https://doi.org/10.1002/lno.12780Published: 17 January 2025AbstractIron (Fe) and phosphorus (P) availability constrain the growth and N2 fixation of diazotrophic cyanobacteria in the global ocean. However, how Fe and P limitation may modulate the effects of ocean acidification on the unicellular diazotrophic cyanobacterium ...

  • 01.07 2025

    ENSO enhances seasonal river discharge instability and water resource allocation pressure

    Minxiang Zhu , Dan Yu, Yiqi Yu, Yi Zheng, Shaobin Li, Ximing Cai, Nengwang ChenWater Resources Research https://doi.org/10.1029/2023WR036965Published: 05 January 2025AbstractThe El Niño-Southern Oscillation (ENSO) significantly disrupts Pacific Ocean watershed hydrology, affecting water supply reliability. However, the specific ways in which ENSO affects seasonal river discharge remain underexplored,...

  • 11.12 2024

    Reduced phytoplankton biomass in a subtropical plume-upwelling system induced by typhoons Bailu and Podul

    Zhuyin Tong, Lingqi Ma, Shujie Cai, Zhaoyun Chen, Lei Wang, Mingwang Xiang, Rui Huang, Meilin Wu, Wupeng Xiao*, Bangqin Huang*Progress in Oceanographyhttps://doi.org/10.1016/j.pocean.2024.103375Published: December 2024AbstractPhytoplankton responses to typhoons are pivotal for understanding the impact of climate change on marine biodiversity and productivity, yet current literature, focusing on...

  • 10.11 2024

    Effects of CO2 on the nitrogen isotopic composition of marine diazotrophic cyanobacteria

    Zuozhu Wen, Ruotong Jiang, Tianli He, Thomas J. Browning, Haizheng Hong, Shuh-Ji Kao, Jin-Yu Terence Yang, Dalin Shi*Geophysical Research Lettershttps://doi.org/10.1029/2024GL110599Published: 03 October 2024Abstract Biological N2 fixation has been crucial for sustaining early life on Earth. Very negative δ15N values detected in Archean sediments, which are not observed in present-day environme...

  • 10.09 2024

    Extreme plasticity in the photosystem composition of a low-light Prochlorococcus ecotype in response to iron and light

    Xin Zhang, William G. Sunda, Haizheng Hong, Dalin Shi*Limnology and Oceanography Lettershttps://doi.org/10.1002/lol2.10441Published: 28 September 2024Abstract Light affects the cellular iron (Fe) requirement of phytoplankton because of its presence in major photosynthetic proteins. Thus, interactions between variable Fe concentrations and light intensities could restrict photosynthetic carbon f...

  • 09.29 2024

    Impacts of intensive smooth cordgrass removal on net ecosystem exchange in a saltmarsh-mangrove ecotone of Southeast China

    Xudong Zhu*, Minghao Ma, Lichun Li, Mingjie LiScience of The Total Environmenthttps://doi.org/10.1016/j.scitotenv.2024.173202.Published: 17 May 2024Abstract Net ecosystem exchange (NEE) of carbon dioxide (CO2) in disturbed tidal wetlands remain less investigated, albeit the importance of these ‘blue carbon’ ecosystems in mitigating climate change has been increasingly recognized. The invasion...

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