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Meteor induced ridge and trough formation and the structuring of the nighttime E-region ionosphere
Meteor induced ridge trough formation
2017/3/22
When meteor-generated plasma trails diffuse into the
ionosphere they create large ambipolar electric fields
mainly perpendicular to the Earth’s geomagnetic field
(B) and extending many kilometers f...
3D characteristics of ADCP echo intensity anomaly observed over the Snail, Archean, and Pika hydrothermal vent fields in the South Mariana Trough
South Mariana Trough hydrothermal plume AUV 3D mapping ADCP echo intensity
2017/4/10
We conducted four dives using the Urashima autonomous underwater vehicle (AUV) over three hydrothermal vent
fields (Snail, Archean, and Pika) within the South Mariana Trough in July 2009, and measure...
Geochemical characteristics of hydrothermal fluids at Hatoma Knoll in the southern Okinawa Trough
hydrothermal fluid Hatoma Knoll Okinawa Trough phase separation sediment subducting material
2017/4/10
Chemical and isotopic compositions of hydrothermal fluids from Hatoma Knoll in the southern Okinawa Trough were
investigated. The hydrothermal fluids were derived from a single pure hydrothermal flui...
Properties of the main trough of the F region derived from Dynamic Explorer 2 data
ionosphere on in-situ electron density
2015/9/25
In winter and equinoctial season nights, the main trough of the F region is an important stable structure of the ionosphere at the border between mid and high latitudes. Therefore it has to be taken i...
The Role of Fluids in Promoting Seismic Activity in Active Spreading Centers of the Salton Trough, California, USA
Crustal Model Magmatic Intrusion Salton Trough Seismic Activity Spreading Centers
2013/3/7
We interpret seismic activity in the active spreading centers of the Salton Trough to indicate 1) a magmatic intrusion in the lower crust beneath the active Brawly, Cerro Prieto, Imperial, Elsinore, a...
Crustal Structure of the Salton Trough: Incorporation of Receiver Function, Gravity and Magnetic Data
Data Incorporation Crustal Models Magmatic Body Salton Trough
2013/3/7
The Salton Trough of southwestern California is inferred to be an incipient ocean basin, and is a polyphase basin with significant extension in addition to dextral shear. To further explore the origin...
Microbial carbon isotope fractionation to produce extraordinarily heavy methane in aging hydrothermal plumes over the southwestern Okinawa Trough
hydrothermal plume chemistry microbial methane oxidation carbon isotope fractionation southern Okinawa Trough
2017/8/9
Within neutrally buoyant hydrothermal plumes derived from the Yonaguni Knoll IV hydrothermal field (24°51′N, 122°42′E, D = 1,370-1,385 m) in the southwestern Okinawa Trough back-arc basin, we obtained...
Gas geochemical characteristics of hydrothermal plumes at the HAKUREI and JADE vent sites, the Izena Cauldron, Okinawa Trough
hydrothermal plume gas geochemical characteristics Okinawa Trough H2/CH4 ratio fluid-sediment interaction
2017/8/9
Hydrothermal plumes above the HAKUREI and JADE sites, two high-temperature hydrothermal vent sites in the Izena Cauldron at the mid-Okinawa Trough, were investigated in order to gain a preliminary und...
Estimation of interplate coupling in the Nankai trough, Japan using GPS data from 1996 to 2006
Satellite geodesy Seismicity and tectonics Subduction zone processes
2014/4/9
We used three-component surface velocities in southwest Japan to estimate plate coupling on the subducting plate interface at the Nankai trough. We analyzed continuous GPS data from the Japanese GEONE...
Temporal and spatial variations in Late Quaternary slope sedimentation along the undersupplied margins of the Rockall Trough,offshore west Ireland
Temporal and spatial variations Late Quaternary slope sedimentation undersupplied margins
2009/12/3
A total of 63 gravity cores, together with high-resolution bathymetry data and sidescan sonar imagery, were studied along both eastern and western margins of the Rockall Trough, offshore west Ireland....
Apparent Diurnal Movements of the Trough in Total Electron Content (TEC) of the Ionosphere
Movements Trough Total Electron Content (TEC) Ionosphere
2009/6/15
Apparent Diurnal Movements of the Trough in Total Electron Content (TEC) of the Ionosphere.
Ray tracing calculations show that the existence of the trough in
the magnetosphere is capable to guide whistlers from one hemisphere to the other.
The guidance of whistlers occurs only around or by...
Synoptic climatological analysis of Red Sea Trough and non-Red Sea Trough rain situations over Israel
Synoptic climatological analysis Red Sea rain situations Israel
2010/1/27
Winter (October to April) rainfall in Israel is caused mostly by migrating Mediterranean cyclones but certain rain situations are accompanied by a low pressure trough extending northward from the sout...
期刊信息
篇名
Heinrich event imprints in the Okinawa Trough: evidence from oxygen isotope and planktonic foraminifera
语种
英文
撰写或编译
撰写
作者
Tiegang Li,Zhenxia Liu,Michael A. et al
第一作者单位
Iitute of Oceanology, C...
A broad deglacial 13C minimum event in planktonic foraminiferal records in the Okinawa Trough
2007/7/28
期刊信息
篇名
A broad deglacial 13C minimum event in planktonic foraminiferal records in the Okinawa Trough
语种
英文
撰写或编译
撰写
作者
LI Tiegang,LIU Zhenxia,M. A. Hall et al
第一作者单位
Iitute of Oceanology, CAS
刊物名称
Ch...