Results 11 to 20 of about 214,690 (342)

Sources of nitrate in a heavily nitrogen pollution bay in Beibu Gulf, as identified using stable isotopes

Frontiers in Marine Science, 2022
Eutrophication, mainly caused by the oversupply of inorganic nitrogen and phosphate, has increased and become a serious environmental problem in the coastal bays of Beibu Gulf, a newly developing industry and port in South China.
Shangjun Cai, Shangjun Cai, Qibin Lao, Qibin Lao, Guangzhe Jin, Guangzhe Jin, Chunqing Chen, Chunqing Chen, Xin Zhou, Xin Zhou, Qingmei Zhu, Qingmei Zhu, Xuan Lu, Xuan Lu   +13 more
doaj   +1 more source

Assessing the sources and dynamics of organic matter in a high human impact bay in the northern Beibu Gulf: Insights from stable isotopes and optical properties

Frontiers in Marine Science, 2022
Severe human activities in coastal areas have greatly impacted the sources and biogeochemical behaviors of organic matter (OM), including particulate OM (POM) and dissolved OM (DOM).
Xuan Lu, Xuan Lu, Xuan Lu, Qibin Lao, Qibin Lao, Qibin Lao, Fajin Chen, Fajin Chen, Fajin Chen, Xin Zhou, Xin Zhou, Xin Zhou, Chunqing Chen, Chunqing Chen, Chunqing Chen, Qingmei Zhu, Qingmei Zhu, Qingmei Zhu   +17 more
doaj   +1 more source

Analysis of the Severe Dust Process and Its Impact on Air Quality in Northern China

Atmosphere, 2023
Extreme meteorological events can influence air quality. In March 2021, northern China experienced a severe dust event, leading to widespread air quality deterioration.
Xiaoyu Liu, Yu Zhang, Hailan Yao, Qinlai Lian, Jianjun Xu   +4 more
doaj   +1 more source

L’extension du plateau continental au large de l’Antarctique : entre volonté de ménager les susceptibilités et défendre ses intérêts

VertigO, 2021
In addition to the right to a continental shelf off their coasts, coastal States may approach the Commission on the Limits of the Continental Shelf to legally extend their continental shelf which physically extends beyond 200 nautical miles from the ...
Anne Choquet
doaj   +1 more source

Interactions between particulate organic matter and dissolved organic matter in a weak dynamic bay revealed by stable isotopes and optical properties

Frontiers in Marine Science, 2023
Few studies have incorporated the tools of stable isotopes and optical properties to study the biogeochemical process of organic matter (OM), including particulate organic matter (POM) and dissolved organic matter (DOM), which prevents our comprehension ...
Xuan Lu, Xuan Lu, Xuan Lu, Chao Wang, Chao Wang, Chao Wang, Qibin Lao, Qibin Lao, Qibin Lao, Guangzhe Jin, Guangzhe Jin, Guangzhe Jin, Fajin Chen, Fajin Chen, Fajin Chen, Xin Zhou, Xin Zhou, Xin Zhou, Chunqing Chen, Chunqing Chen, Chunqing Chen   +20 more
doaj   +1 more source

Multidecadal warming of Antarctic waters [PDF]

, 2014
Decadal trends in the properties of seawater adjacent to Antarctica are poorly known, and the mechanisms responsible for such changes are uncertain. Antarctic ice sheet mass loss is largely driven by ice shelf basal melt, which is influenced by ocean-ice
Aoki, Shigeru, Heywood, Karen J., Schmidtko, Sunke, Thompson, Andrew F.   +3 more
core   +1 more source

New geographic boundaries of marine fishes - are we aware?

Frontiers in Marine Science, 2015
The boundaries for geographic distributions of species are being redesigned continuously, as referred by several authors. In recent years, tropical and sub-tropical fish species have been registered for the first time in the coast of Portugal.
Nuno Vasco-Rodrigues, Nuno Vasco-Rodrigues, Nuno Vasco-Rodrigues   +2 more
doaj   +1 more source

The Potential of Multibeam Sonars as 3D Turbidity and SPM Monitoring Tool in the North Sea

Remote Sensing, 2023
Monitoring turbidity is essential for sustainable coastal management because an increase in turbidity leading to diminishing water clarity has a detrimental ecological impact.
Nore Praet, Tim Collart, Anouk Ollevier, Marc Roche, Koen Degrendele, Maarten De Rijcke, Peter Urban, Thomas Vandorpe   +7 more
doaj   +1 more source

Decadal variation in the frequency of tropical cyclones originating in the South China Sea and migrating from the western North Pacific

Frontiers in Earth Science, 2022
A decadal variation in the frequency of tropical cyclones (TCs) that reached their lifetime maximum intensity (LMI) in the South China Sea (SCS; 5°N-25°N, 107°E-121°E) from 1978 to 2020 was identified.
Peilan Huang, Peilan Huang, Peilan Huang, Peilan Huang, Jianjun Xu, Jianjun Xu, Jianjun Xu, Mei Liang, Mei Liang, Mei Liang, Mei Liang   +10 more
doaj   +1 more source

Residence Time and Transformation of Warm Circumpolar Deep Water on the Antarctic Continental Shelf

Geophysical Research Letters, 2021
Inflow of warm modified Circumpolar Deep Water (CDW) onto the Antarctic continental shelf and into ice shelf cavities is a key driver of Antarctic ice shelf mass loss.
V. Tamsitt, M. H. England, S. R. Rintoul, A. K. Morrison   +3 more
doaj   +1 more source