Results 61 to 70 of about 43,926 (306)

Satellite Observations Are Needed to Understand Ocean Acidification and Multi-Stressor Impacts on Fish Stocks in a Changing Arctic Ocean

Frontiers in Marine Science, 2021
It is widely projected that under future climate scenarios the economic importance of Arctic Ocean fish stocks will increase. The Arctic Ocean is especially vulnerable to ocean acidification and already experiences low pH levels not projected to occur on
Hannah L. Green, Hannah L. Green, Helen S. Findlay, Jamie D. Shutler, Peter E. Land, Richard G. J. Bellerby, Richard G. J. Bellerby   +6 more
doaj   +1 more source

Expedition 302 geophysics: integrating past data with new results

, 2006
In preparation for IODP Expedition 302, Arctic Coring Expedition (ACEX), a site survey database comprising geophysical and geological data from the Lomonosov Ridge was compiled.
Kaminski, M., Backman, J., Martinez, N.C., Pälike, H., Smith, D.C., Jakobsson, M., Rio, D., Matthiessen, J., Rea, B., 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., T. Floden, Stein, R., Brinkhuis, H., M. Jakobsson, Suto, I., Eynaud, F., Gattacceca, J., Flodén, T., Cronin, T., St. John, K.E.K., Moran, K., Moore Jr., T.C., Yamamoto, M., Jordan, R.W., McInroy, D., Suzuki, N.   +36 more
core   +1 more source

Recent large increases in freshwater fluxes from Greenland into the North Atlantic [PDF]

, 2012
Freshwater (FW) fluxes from river runoff and precipitation minus evaporation for the pan Arctic seas are relatively well documented and prescribed in ocean GCMs.
Bamber, Jonathan, Broeke, Michiel den, van den Broeke, M.R., Ettema, Janneke, Rignot, Eric, Ettema, J., van den Broeke, Michiel, Lenaerts, Jan, Bamber, J., Lenaerts, J.T.M.   +9 more
core   +1 more source

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

Advanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan, Yongjie Huang, Jiabao Yang, Su Ma, Songsong Liu, Xuan Huang, Juergen Brosius, Huaping Zheng, Bing Yao, Li Chen, Shanshan Lai, Cheng Deng   +11 more
wiley   +1 more source

Impacts of increasing land-ocean interactions on carbon cycles in the Arctic

Earth Critical Zone
Global warming accelerates the retreat of cryosphere, significantly impacting the Arctic land-ocean carbon cycle and potentially contributing to climate change feedback.
Cuicui Mu, Jinyue Song, Hebin Liu, Xiaoqing Peng, Lei Zheng, Zhongyong Gao, Heng Sun, Chengyan Fan, Mei Mu, Laodong Guo   +9 more
doaj   +1 more source

Arctic Ocean temperatures

Septentrio Educational, 2023
Focus: To understand what water temperature is, and why it is important for life in the ocean. What factors influence water temperature (e.g., sunlight, solar radiation, heat transfer)? Learning objectives: In this activity, pupils will learn that temperature is an important factor influencing water, water quality, and altering the physical and ...
Filip Maric, Margherita Poto, Giuliana Panieri   +2 more
openaire   +2 more sources

Tropical ocean-atmosphere controls on inter-annual climate variability in the Cretaceous Arctic

, 2011
The first annually resolved sedimentary record from the Cretaceous is used to develop time series of inter-annual and decadal scale climate variability from the Arctic Ocean.
Kemp, Alan E.S., Heiko Pälike, Davies, Andrew, Pälike, Heiko, Alan E. S. Kemp, Andrew Davies   +5 more
core   +1 more source

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

Advanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao, Yufei Liu, Ruixi Huang, Zhongxue Gan, Siyang Leng   +4 more
wiley   +1 more source

Connections to the Deep: Deep Vertical Migrations, an Important Part of the Life Cycle of Apherusa glacialis, an Arctic Ice-Associated Amphipod

Frontiers in Marine Science, 2021
Arctic sea ice contains a substantial amount of living biota of which part is lost through melt and export out of the Arctic Ocean every year. It is unclear how populations can be maintained within the Arctic Ocean.
Magnus Drivdal, Erin H. Kunisch, Bodil A. Bluhm, Rolf Gradinger, Stig Falk-Petersen, Jørgen Berge, Jørgen Berge, Jørgen Berge   +7 more
doaj   +1 more source

Polychlorinated biphenyls in air and water of the North Atlantic and Arctic Ocean. [PDF]

, 2008
Air and seawater samples were collected on board the R/V Polarstern during a scientific expedition from Germany to the Arctic Ocean during June–August 2004.
Rainer Lohmann, Ines Hand, Gioia, Rosalinda, Soenke Lakaschus, Kevin C. Jones, Detlef Schulz-Bull, Dachs, Jordi, Temme, Christian, Rosalinda Gioia, Jones, Kevin C., Lohmann, Rainer, Jordi Dachs, Schulz-Bull, Detlef, Christian Temme, Hand, Ines, Lakaschus, Soenke, Schulz-Bull, Stlef   +16 more
core   +1 more source