Results 71 to 80 of about 43,926 (306)

Delimitation of the Continental Shelf in the Central Arctic Ocean: Is It Possible Nowadays?

, 2022
Russia was the first Arctic coastal state to make an official submission to the Commission on the Limits of the Continental Shelf (CLCS) in 2001. The purpose of Russia’s submission was the delineation of the outer limits of the continental shelf beyond ...
Valentin A. Koshkin, Koshkin, Valentin, Valentin Koshkin   +2 more
core   +1 more source

Integrative Omics Analysis Reveals the Regulation of Hypoxia Tolerance in Large Yellow Croaker (Larimichthys crocea) via the Lipoic Acid Synthase (lias) Gene

Advanced Science, EarlyView.
Lipoic acid synthase (lias) can regulate α‐KG levels through lipoylation, thereby negatively regulating HIF‐1α protein levels via PHD under hypoixa. The Hap2 allele of lias exhibits lower expression levels than Hap1, leading to the accumulation of more HIF‐1α protein and thereby enhancing hypoxia tolerance. ABSTRACT Hypoxia stress seriously affects the
Jie Ding, Songpeng Jia, Ran Meng, Xuelei Wang, Xiongfei Wu, Weiliang Shen, Yibo Zhang, Junquan Zhu   +7 more
wiley   +1 more source

AOR - Arctic Ocean review project 2009-2013 brochure [PDF]

, 2010
AOR - Arctic Ocean review project 2009-2013 - project ...
Arctic Council, Protection of the Arctic Marine Environment (PAME)
core  

Expedition 302 summary

, 2006
The first scientific drilling expedition to the central Arctic Ocean was completed in September 2004. Integrated Ocean Drilling Program Expedition 302, Arctic Coring Expedition (ACEX), recovered sediment cores to 428 meters below seafloor (mbsf) in water
Kaminski, M., Backman, J., Martinez, N.C., Pälike, H., Smith, D.C., Jakobsson, M., Rio, D., Matthiessen, J., O'Regan, M., Moore, T.C., King, J., Onodera, J., Brinkhuis, H.K., Takahashi, K., Sakamoto, T., Watanabe, M., Koç, N., Rea, B.R., Dickens, G.R., Clemens, S., Stein, R., Suto, I., Eynaud, F., Gattacceca, J., Cronin, T., St. John, K.E.K., Moran, K., Yamamoto, M., Jordan, R.W., McInroy, D., Suzuki, N.   +30 more
core   +1 more source

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

The Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

Marine contamination in the Arctic Ocean

Journal of Hydraulic Research, 2004
Abstract In recent years, research has been underway to clarify the fate of radioactive waste dumped into the Arctic Ocean (especially, the Kara Sea and the Barents Sea). These sea areas are very narrow, shallow and located close to land. Flow analysis which has been conducted by using observational data (water temperature and salinity) and applying a ...
WADA, Akira, KINEHARA, Yoshiki, TAKANO, Tairyu   +2 more
openaire   +1 more source

The Arctic Ocean Review Project (AOR): PHASE I REPORT 2009-2011 [PDF]

, 2011
The Arctic Ocean Review has been organized as a project under the Protection of the Arctic Marine Environment (PAME) working group of the Arctic Council, reporting to the Senior Arctic Officials (SAOs) of the Arctic Council through PAME. Subject to the
Arctic Council, Protection of the Arctic Marine Environment (PAME)
core  

Pelagic community production and carbon-nutrient stoichiometry under variable ocean acidification in an Arctic fjord [PDF]

, 2013
Net community production (NCP) and carbon to nutrient uptake ratios were studied during a large-scale mesocosm experiment on ocean acidification in Kongsfjorden, western Svalbard, during June–July 2010. Nutrient depleted fjord water with natural plankton
Tanaka, T, U. Riebesell, Czerny, J., De Lange, Tor, Nondal, G, Bellerby, R. G. J., Schulz, Kai G., Bellerby, RGJ, J. Czerny, Riebesell, U., Tanaka, Tsuneo, Bellerby, R., G J, T. Tanaka, Ludvig, A., Czerny, Jan, Ludvig, Andrea, Engel, A., Riebesell, Ulf, G. Nondal, Schulz, K. G., Silyakova, Anna, Riebesell, U, Bellerby, Richard, A. Ludvig, Tanaka, T., De Lange, T, Schulz, K.,, Bellerby, R.,, Ludvig, A, Schulz, K., G, De Lange, T., Schulz, Kai G, Engel, A, A. Silyakova, Nondal, Gisle, Nondal, G., R. G. J. Bellerby, A. Engel, Engel, Anja, K. G. Schulz, T. De Lange, Czerny, J, Silyakova, A, Ludwig, Andrea, Silyakova, A.   +44 more
core   +1 more source

Investigation of Electrolyte Salts in Non‐Flammable Triethyl Phosphate for Sodium‐Ion Batteries

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This study evaluates five sodium electrolyte salts (NaBF₄, NaClO₄, NaDFOB, NaFSI, NaPF₆) in triethyl phosphate (TEP) for sodium‐ion full‐cells, focusing on their physicochemical properties, solvation structure, and electrochemical performance. The addition of 1 wt.% vinylene carbonate (VC) improves cycling performance, with NaFSI demonstrating 88 ...
Wessel W. A. Van Ekeren, Lasse Dettmann, Yonas Tesfamhret, Andrew J. Naylor, Reza Younesi   +4 more
wiley   +1 more source

Pan-arctic trends in terrestrial dissolved organic matter from optical measurements

, 2016
Climate change is causing extensive warming across arctic regions resulting in permafrost degradation, alterations to regional hydrology, and shifting amounts and composition of dissolved organic matter (DOM) transported by streams and rivers.
Tank, Suzanne, Holmes, Robert, McClelland, James, Butler, Kenna, Hernes, Peter J., Spencer, Robert G. M., Kenna D Butler, Tank, Suzanne E., Spencer, Robert, Johan eSix, Robert M. Holmes, Rachael Y. Dyda, James W. McClelland, Robert M Holmes, Paul J. Mann, Suzanne E. Tank, Rachael Y Dyda, Butler, Kenna D., Hernes, Peter, Robert G. M. Spencer, Suzanne E Tank, McClelland, James W., Robert GM Spencer, Aiken, George R., Mann, Paul, Johan Six, Kenna D. Butler, Peter J Hernes, Dyda, Rachael, Paul James Mann, Holmes, Robert M., Six, Johan, George R. Aiken, George R Aiken, Mann, Paul J., Dyda, Rachael Y, Peter J. Hernes, James W McClelland, Aiken, George   +38 more
core   +1 more source