Results 41 to 50 of about 3,695 (226)

Recent freshening in the Kara sea (Siberia) recorded by stable isotopes in Arctic bivalve shells, [PDF]

, 2005
Oxygen and stable carbon isotope records along the growth direction on shells of the bivalve species Astarte borealis and Serripes groenlandicus reliably record all important aspects of the bottom water hydrography in the shallow southeastern Kara Sea ...
Simstich, Johannes, Erlenkeuser, H., Bauch, Dorothea, Karcher, Michael, Spielhagen, Robert F., Spielhagen, R. F., Kodina, L., Karcher, M. J., Spielhagen, Robert, Simstich, J., Bauch, D., Stanovoy, V., Harms, I., Karcher, M.   +13 more
core   +1 more source

Overview of the 9th Chinese National Arctic Research Expedition

Atmospheric and Oceanic Science Letters, 2020
The 9th Chinese National Arctic Research Expedition was carried out from 20 July to 26 September 2018. The expedition was successful in undertaking multidisciplinary comprehensive surveys in the fields of physical oceanography, marine meteorology, sea ...
Zexun WEI, Hongxia CHEN, Ruibo LEI, Xiaoguo YU, Tao ZHANG, Lina LIN, Zhongxiang TIAN, Yanpei ZHUANG, Tao LI, Zhuoli YUAN   +9 more
doaj   +1 more source

Composition of surface layer bottom sediments from the Chukchi Sea

, 2010
Abundance of noble metals and bulk chemical composition have been studied in bottom sediments of the Chukchi Sea. Distribution of noble metals and their correlation with major and trace elements in the sediments have been analyzed using multicomponent ...
Alexander N Kolesnik (7981694), Gennady M Kolesov (6971942), Dudarev, Oleg V, Ivanov, M V, Astakhov, Anatolii S, Kolesnik, Alexander N, Oleg V Dudarev (6971945), Anatoly S Astakhov (6963119), M V Ivanov (6963125), Kolesov, Gennady M   +9 more
core   +1 more source

Dissolved organic matter composition and bioavailability reflect ecosystem productivity in the Western Arctic Ocean [PDF]

Biogeosciences, 2012
Dissolved organic carbon (DOC) and total dissolved amino acids (TDAA) were measured in high (Chukchi Sea) and low (Beaufort Sea) productivity regions of the western Arctic Ocean to investigate the composition and bioavailability of dissolved organic ...
Y. Shen, C. G. Fichot, R. Benner
doaj   +1 more source

A THREE-DIMENSIONAL MODEL OF BERING AND CHUKCHI SEA

Coastal Engineering Proceedings, 1982
A part of the continental shelf area of the Bering and Chukchi Sea are now being opened up for oil exploration. For engineering and ecological risk analyses, extensive field data collection efforts are being carried out by various United States agencies and petroleum corporations to understand the hydrodynamic behavior of this vast offshore area.
Shiao-Kung Liu, Jan J. Leendertse
openaire   +2 more sources

Beluga whale (Delphinapterus leucas) vocalizations and call classification from the eastern Beaufort Sea population

, 2015
Funding was provided by the Bureau of Ocean Energy Management under InterAgency Agreement M09PG00016. E.C.G. was supported by a National Research Council (National Academy of Sciences) Postdoctoral Fellowship.Beluga whales, Delphinapterus leucas, have a ...
Castellote, Manuel, Manuel Castellote, Ellen C. Garland, Catherine L. Berchok, Garland, Ellen Clare, Berchok, Catherine   +5 more
core   +1 more source

Modeling ringed seal Pusa hispida habitat and lair emergence timing in the eastern Bering and Chukchi Seas

Endangered Species Research, 2021
Ringed seals Pusa hispida are reliant on snow and sea ice for denning, and a better understanding of ringed seal habitat selection and timing of emergence from snow dens (also called lairs) is needed to quantify and predict effects of climate change in ...
JM Lindsay, KL Laidre, PB Conn, EE Moreland, PL Boveng   +4 more
doaj   +1 more source

Concentration maxima of volatile organic iodine compounds in the bottom layer water and the cold, dense water over the Chukchi Sea in the western Arctic Ocean: a possibility of production related to the degradation of organic matter [PDF]

Biogeosciences, 2016
We conducted a shipboard observation over the Chukchi Sea and the Canada Basin in the western Arctic Ocean in September and October 2012 to obtain vertical distributions of four volatile organic iodine compounds (VOIs) in seawater.
A. Ooki, S. Kawasaki, K. Kuma, S. Nishino, T. Kikuchi   +4 more
doaj   +1 more source

Summer net community production in the northern Chukchi Sea: Comparison between 2017 and 2020

Frontiers in Marine Science, 2022
The Arctic Ocean environment is drastically changing because of global warming. Although warming-induced processes, such as the decrease in sea-ice extent and freshening of the surface layer, have the potential to alter primary production, the changes ...
Soyeon Kwon, Soyeon Kwon, Inhee Lee, Keyhong Park, Kyoung-Ho Cho, Jinyoung Jung, Taewook Park, Youngju Lee, Chanhyung Jeon, Chanhyung Jeon, Seongbong Seo, Doshik Hahm, Doshik Hahm   +12 more
doaj   +1 more source

Chukchi Sea ice data

, 2017
Sea-ice data are provided in two text files: "Chukchi Sea ice data.txt" and "Southern Beaufort Sea ice data.txt". The data and methods to process them are described in the main text of Regehr et al.
Ryan R. Wilson (300372), Runge, Michael C., Rode, Karyn D., Regehr, Eric V., Eric V. Regehr (681813), Karyn D. Rode (828404), Harry L. Stern (3779467), Wilson, Ryan R., Michael C. Runge (647603), Stern, Harry L.   +9 more
core   +1 more source