To study the impact of rapid industrialization and urbanization in Guangxi Province on the coastal environment in recent years, seven metals (Hg, Cu, Pb, Cd, Cr, Zn and As) were investigated in the surface seawater and s...
A new data set of seasonal stable water isotopes (delta D and delta O-18) and temperature-salinity profiles was applied to improve our understanding of water mass distributions and their impact on the environment of the ...
Semi-enclosed bays are particularly vulnerable to heavy metal accumulation because water exchange is limited and particle-bound contaminants are efficiently retained. In this study, six heavy metals (Cr, Cu, Zn, As, Pb, ...
Concentrations of eight heavy metals (i.e., Fe, Mn, Cr, Ni, Cu, Zn, Cd and Pb) in the seawater, suspended particulate matter (SPM) and sediments of the Zhanjiang Bay were investigated in 2014. The concentrations of metal...
The Guadalupian-Lopingian Boundary marks a crucial phase of biological and environmental turnover during the Permian. However, the evolutionary patterns and mechanisms controlling paleo-primary productivity during this i...
SSRNWei, Kai Cao, Hansheng Wang, Zaiyun An, Zhihui Chen, Fajin Huang, Hanli Chen, Chunqing Zeng, Yuda 出版年：2026
The terminal Ediacaran period witnessed major environmental and biological turnovers, yet the mechanisms connecting these changes remain poorly constrained. Here, we present high-resolution carbonate carbon isotope (δ13C...
Since offshore waters are less affected by human activities and nutrient-rich water masses, existing theories on periodic offshore blooms (POB) consider that the POB is proportional to the intensity of ocean fronts (nutr...
The decrease of river runoff caused by the intensified human activities (e.g. artificial dams) and increasing intrusion of high salinity water in the coastal bays have become a worldwide environmental problem. However, t...
Monthly analytical results for more than two years long of delta N-15 and delta O-15 of nitrate in wet deposition are reported for a tropical city of Zhanjiang in the southernmost mainland China, in an effort to elucidat...
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCESLao, Qibin Chen, Fajin Jin, Guangzhe Lu, Xuan Chen, Chunqing Zhou, Xin Zhu, Qingmei 出版年：2023
We recently reported that decomposition (as a carbon source) of organic matter (OM) is the dominant process in coastal waters after typhoons, which is contrary to phytoplankton blooms (as a carbon sink) in previous studi...
Dual isotope nitrate (NO3-) analysis was performed on the western coast of Guangdong Province to investigate seasonal changes in the main nitrate sources and their biogeochemical processing, which are due to the rapid de...
Surface currents play an essential role in the worldwide distribution of microplastics in the coastal seas and open oceans. As a branch of the western boundary currents (WBCs), Kuroshio changes seawater properties and po...
LIMNOLOGY AND OCEANOGRAPHYLao, Qibin Lu, Xuan Chen, Fajin Jin, Guangzhe Chen, Chunqing Zhou, Xin Zhu, Qingmei 出版年：2023
The issue of whether the increase in nutrients is supplied by increasing runoff or by enhancing upwelling in coastal marine ecosystems after a typhoon is considered controversial. This is because it is relatively difficu...
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERESChen, Fajin Huang, Chao Lao, Qibin Zhang, Shuwen Chen, Chunqing Zhou, Xin Lu, Xuan Zhu, Qingmei 出版年：2021
High-resolution stalagmite oxygen isotope (delta O-18) records are widely employed in palaeoclimate studies as indicators of East Asian Monsoon intensity in southern China. A key issue is whether the East Asian Monsoon o...
Microplastic (MP) was investigated in Zhanjiang Bay, a semi-enclosed bay in south China and famous for considerable mariculture industry, to evaluate whether mariculture activities accelerated MP pollution. The MP abunda...
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTHChen, Fajin Lin, Jing Qian, Bihua Wu, Zhai Huang, Peng Chen, Kai Li, Tianyao Cai, Minggang 出版年：2018
The Beibu Gulf (also named the Gulf of Tonkin), located in the northwest of the South China Sea, is representative of a bay suffering from turbulence and contamination associated with rapid industrialization and urbaniza...
Typhoons frequently induce algal blooms in the open ocean based on the satellite remote sensing data. However, the effects of typhoons on nearshore areas are not fully clarified due to the inaccessibility of in situ samp...
SCIENCE OF THE TOTAL ENVIRONMENTLao, Qibin Lu, Xuan Chen, Fajin Chen, Chunqing Jin, Guangzhe Zhu, Qingmei 出版年：2023
Typhoons and rainstorms (rainfall >250 mm day(- 1)) are extreme weather events that seriously impact coastal oceanography and biogeochemical cycles. However, changes in the mixing of water masses and nutrient supply indu...
Dichlorodiphenyltrichloroethane (DDT) is well known for its harmful effects and has been banned around the world. However, DDT is still frequently detected in natural environments, particularly in aquaculture and harbor ...
The isotopic composition (delta C-13 and delta N-15), organic carbon and nitrogen contents and C/N ratios of suspended particulate organic matter (POM) collected from the Pearl River Estuary and the adjacent shelf during...
HUMAN AND ECOLOGICAL RISK ASSESSMENTLiu, Guoqiang Lao, Qibin Su, Qizhong Shen, Youli Chen, Fajin Qing, Shangmin Wei, Chunlei Zhang, Chunhua 出版年：2020
To study the contamination of heavy metals in the aquaculture area of Beibu Gulf, the concentrations of seven metals in seawater were investigated. The results showed that significant seasonal and spatial distributions o...
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTHLu, Xuan Zhou, Fengxia Chen, Fajin Lao, Qibin Zhu, Qingmei Meng, Yafei Chen, Chunqing 出版年：2020
Elemental (total organic carbon (TOC) and total nitrogen (TN)) and stable carbon and nitrogen isotope compositions (delta C-13 and delta N-15, respectively) in the surface sediment of Zhanjiang Bay (ZJB) in spring and su...
During the Late Cretaceous period (similar to 100.5-65 million years ago), two episodes of expansive lake anoxia occurred in the Songliao Basin (similar to 3 x the size of Lake Superior), NE China, either lasting less th...
The presence of polychlorinated biphenyls (PCBs) and dichlorodiphenyltrichloroethanes (DDTs) was determined in the sediments of Beibu Gulf, a newly developing industry and port in South China, to evaluate whether the rap...
Although great efforts have been made to decrease nutrient (notably nitrogen and phosphorus) loads and lighten related environmental damages, coastal eutrophication remains a persistent environmental crisis. To estimate ...
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTHChen, Fajin Lin, Yan Cai, Minggang Zhang, Jingjing Zhang, Yuanbiao Kuang, Weiming Liu, Lin Huang, Peng Ke, Hongwei 出版年：2018
In the fourth Chinese National Arctic Research Expedition (from July to September, 2010), 14 surface sediment samples were collected from the Bering Sea, Chukchi Sea, and Canadian Basin to examine the spatial distributio...
The impact of typhoons on the ecology of the ocean has been observed using high-accuracy satellite remote sensing data. However, few field observations in the ocean have been conducted to understand the effect of typhoon...
A comprehensive, depth specific (near-surface to 3,700 m) water isotope (delta D and delta O-18) data set of 237 water samples collected from 20 different locations from the Northwest Pacific through the Luzon Strait to ...
Typhoons are extreme weather events that can not only affect marine dynamics, but also change marine biogeochemistry, considerably impacting the climate. Based on the satellite remote sensing data, the upwelling of abund...
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