Results 51 to 60 of about 5,770 (176)
Frontiers in Earth Science, 2021 Long-term seafloor geodetic measurements are important for constraining submarine crustal deformation near plate boundaries. Here we present an integrated analysis of a decade of GNSS/acoustic data collected at a site 60 km to the east of northeast ...
Horng-Yue Chen +11 more
doaj +1 more source
Hydrodynamic condition and suspended sediment diffusion in the Yellow Sea and East China Sea [PDF]
, 2016 Based on monthly averaged current, temperature, and salinity, we analyzed the changes of suspended sediment concentration (SSC) and the relationship with the warm current, coastal current, and cold water mass (CWM) in the East China Seas (ECSs).
Barnes +52 more
core +2 more sources
Evidence for the 8,200 a b.p. cooling event in the middle Okinawa Trough [PDF]
Geo-Marine Letters, 2007 Based on new and existing data on oxygen isotopes, alkenone-surface seawater temperature trends, planktonic foraminifers, lithology, and clay mineral composition of piston cores, a distinct cooling event has been identified around 8,200 cal a B.P. in the middle Okinawa Trough, northwest Pacific. This corresponds to the 8,200 a B.P.
Yu, H +5 more
openaire +2 more sources
Marine Ecology, Volume 47, Issue 3, May/June 2026.ABSTRACT Calamyzine worms are often found in mantle cavities of large chemosymbiotic bivalves in deep‐sea chemosynthesis‐based ecosystems, but the nature of trophic interactions between the worms and their clam hosts remains largely obscure. Here, we combine bulk tissue carbon and nitrogen stable isotope analyses with radiocarbon and nitrogen compound ...
Chong Chen +3 more
wiley +1 more source
Description of Seba longimera sp. nov. from hydrothermal vents in the Okinawa Trough, Northwest Pacific (Amphipoda, Amphilochoidea, Sebidae) [PDF]
ZooKeys, 2019 Seba longimera sp. nov., of the family Sebidae Walker, 1908, is described from hydrothermal vents in Okinawa Trough. Other two congenic species, S. bathybia Larsen, 2007 and S.
Yanrong Wang +3 more
doaj +3 more sources
PICES Press, Vol. 6, No. 2, July 1998 [PDF]
, 1998 CREAMS, PICES and the exploration of the Japan/East Sea The state of the eastern North Pacific from September 97 to February 98 The state of the western North Pacific in the second half of 1997 The status of the Bering Sea in the second half of ...
core
Marine self-potential survey for exploring seafloor hydrothermal ore deposits [PDF]
, 2017 We conducted a self-potential survey at an active hydrothermal field, the Izena hole in the mid-Okinawa Trough, southern Japan. This field is known to contain Kuroko-type massive sulphide deposits.
KASAYA, Takafumi +3 more
core +1 more source
Holocene Climate Changes: Unraveling Processes, Mechanisms, and Impacts Across Spatiotemporal Scales
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract As the most recent interglacial period and the timeframe for the development of human civilization, the Holocene provides a critical perspective for understanding future climate under continued global warming. This special collection focuses on Holocene climate changes and features 14 interdisciplinary studies.
Liangcheng Tan, Hai Xu, Xianfeng Wang
wiley +1 more source
Microbiological Investigation of the Iron-Containing Floculent Mats in Various Deep Sea Environments [PDF]
, 2011 Conference abstract (August 14-19, 2011, Goldschmidt 2011 in Prague, Czech Republic)http://www.godac.jamstec.go.jp/darwin/cruise/natsushima/nt10-13_leg2/ehttp://www.godac.jamstec.go.jp/darwin/cruise/yokosuka/yk10-10/
ABE, Mariko +27 more
core
Geochemical evidence for hydrothermal activity in the Okinawa trough.
GEOCHEMICAL JOURNAL, 1988 A distinct hydrothermal plume was found in the Iheya Graben in the middle Okinawa Trough in May, 1987, by using methane, manganese and the helium isotope ratio (3He/4He) as the geochemical tracers. The plume rises to an altitude of about 300-400 m above the sea floor with maximum methane and manganese anomalies of up to 650 nl kg-1, and 0.54μg kg-1 ...
Jun-ichiro Ishibashi +6 more
openaire +2 more sources