supported by the National Natural Science Foundation of China(Nos.52225107,U2106224,U1906234,51822904,and U1706223);the Fundamental Research Funds for the Central Universities(No.202041004)
Deep-sea sediment disturbance may occur when collecting polymetallic nodules,resulting in the creation of plumes that could have a negative impact on the ecological environment.This study aims to investigate the poten...
Supported by the National Natural Science Foundation of China (Nos.41930535,41906165);the High-level Foreign Expert Introduction Program (No.G2021025006L);the SDUST Research Fund (No.2019TDJH103)。
Cold seeps are widely developed on the seabed of continental margins and can form gas plumes due to the upward migration of methane-rich fluids.The detection and automatic segmentation of gas plumes are of great signi...
Supported by the Natural Science Foundation of Shandong Province(No.ZR2022MD074);the Laboratory for Marine Mineral Resources;Qingdao National Laboratory for Marine Science and Technology(No.MMRKF201810);the National Natural Science Foundation of China(No.41606077);the National Key R&D Program of China:HighPrecision Characterization Technology of Gas Hydrate Reservoir(No.2017YFC0307406-03);supported by the Shandong Province Taishan Scholar Construction Project。
Submarine seep plumes are a natural phenomenon in which different types of gases migrate through deep or shallow subsurface sediments and leak into seawater in pressure gradient.When detected using acoustic data,the l...
In capturing a snapshot of 150 years(1872-2022)of research on deep-water processes,deposits,settings,triggers,and deformation,the following 22 topics are selected:(1)H.M.S.Challenger expedition(1872-1876):The discover...
supported by the National Science Fund for Distinguished Young Scholars(41825011);the National Natural Science Foundation of China(42175153 and 42030608);the Basic Research Fund of Chinese Academy of Meteorological Sciences(2021Y001)。
The Hunga Tonga-Hunga Ha’apai eruption on January 15,2022 was one of the most explosive volcanic eruptions of the 21st century and has attracted global attention.Here we show that large numbers of the volcanic aeroso...
supported by the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(XDB41000000);the National Key Research&Development Program of China(2018YFA0702703);the National Natural Science Foundation of China(41925017 and 41721002);the Fundamental Research Funds for theCentral Universities(WK2080000144).
The origin of continents,which is fundamentally important in understanding the evolution of Earth and its habitability,remains a highly debatable issue.The dominant rock types of Archean cratons are tonalite-trondhjem...
The present paper describes the implementation of GPR 3D survey for detecting and delineating possible remains of hydrocarbon plumes on a gas station. The...
supported by the National Natural Science Foundation of China (No.41605095);the Beijing Natural Science Foundation (No.JQ19030);the Beijing Municipal Commission of Education (No.PXM2019014213000007);the School Level Cultivation Fund of Beijing Technology and Business University for Distinguished and Excellent Young Scholars (No.BTBUYP2020)。
A rapid reaction occurs near the exhaust nozzle when vehicle emissions contact the air.Twenty diesel vehicles were studied using a new multipoint sampling system that is suitable for studying the exhaust plume near th...
The National Natural Science Foundation of China under contract Nos 41920104006 and 41776107;the Key Program of the National Natural Science Foundation of China under contract No. 91647209;the Key Special Program on the Science and Technology of Zhejiang Province under contract No. 2015C03015;the Scientific Research Fund of SIO under contract Nos JZ2001 and JT1801;the Scientific Research Fund of the State Key Laboratory of Satellite Ocean Environment Dynamics,SIO under contract No.SOEDZZ2106;the Open Fund of State Key Laboratory of Satellite Ocean Environment Dynamics,Second Institute of Oceanography;MNR under contract No. QNHX2114。
In this study, the short-term offshore extension of Brahmaputra-Ganges(BG) and Irrawaddy freshwater plumes to the central northern Bay of Bengal(BoB) was investigated based on in situ and satellite observations. In th...
Quantitative real-time retrieval of concentration-lengths (CL) through gaseous plumes is an important tool for environmental monitoring, enabling remote monitoring of emissions from industrial facilities and risk asse...