Search Results - "Carmack, E."

Identification, characterization, and change of the near-surface temperature maximum in the Canada Basin, 1993-2008 by Jackson, J. M., Carmack, E. C., McLaughlin, F. A., Allen, S. E., Ingram, R. G.

“…Sea ice in the Canada Basin of the Arctic Ocean has decreased significantly in recent years, and this will likely change the properties of the surface waters…”
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mTOR Complex 1 Regulates Lipin 1 Localization to Control the SREBP Pathway by Peterson, Timothy R., Sengupta, Shomit S., Harris, Thurl E., Carmack, Anne E., Kang, Seong A., Balderas, Eric, Guertin, David A., Madden, Katherine L., Carpenter, Anne E., Finck, Brian N., Sabatini, David M.

“…The nutrient- and growth factor-responsive kinase mTOR complex 1 (mTORC1) regulates many processes that control growth, including protein synthesis, autophagy,…”
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The contiguous domains of Arctic Ocean advection: Trails of life and death by Wassmann, P., Kosobokova, K.N., Slagstad, D., Drinkwater, K.F., Hopcroft, R.R., Moore, S.E., Ellingsen, I., Nelson, R.J., Carmack, E., Popova, E., Berge, J.

“…•The central Arctic Ocean is not isolated, but tightly connected to the northern Pacific and Atlantic Oceans.•Advection into the Arctic Ocean forms lengthy…”
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TOWARD QUANTIFYING THE INCREASING ROLE OF OCEANIC HEAT IN SEA ICE LOSS IN THE NEW ARCTIC by Carmack, E., Polyakov, I., Padman, L., Fer, I., Hunke, E., Hutchings, J., Jackson, J., Kelley, D., Kwok, R., Layton, C., Melling, H., Perovich, D., Persson, O., Ruddick, B., Timmermans, M.-L., Toole, J., Ross, T., Vavrus, S., Winsor, P.

“…The loss of Arctic sea ice has emerged as a leading signal of global warming. This, together with acknowledged impacts on other components of the Earth system,…”
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A tale of two basins: An integrated physical and biological perspective of the deep Arctic Ocean by Bluhm, B.A., Kosobokova, K.N., Carmack, E.C.

“…•Basin circulation involves distinct surface, halocline, Atlantic and Deep Water layers.•Water mass assemblies in the basins differ by the presence/absence of…”
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Acclimation potential of Arctic cod (Boreogadus saida) from the rapidly warming Arctic Ocean by Drost, H E, Lo, M, Carmack, E C, Farrell, A P

“…As a consequence of the growing concern about warming of the Arctic Ocean, this study quantified the thermal acclimation responses of Boreogadus saida, a key…”
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Freshwater and its role in the Arctic Marine System: Sources, disposition, storage, export, and physical and biogeochemical consequences in the Arctic and global oceans by Carmack, E. C., Yamamoto‐Kawai, M., Haine, T. W. N., Bacon, S., Bluhm, B. A., Lique, C., Melling, H., Polyakov, I. V., Straneo, F., Timmermans, M.‐L., Williams, W. J.

“…The Arctic Ocean is a fundamental node in the global hydrological cycle and the ocean's thermohaline circulation. We here assess the system's key functions and…”
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Changes to the near-surface waters in the Canada Basin, Arctic Ocean from 1993-2009: A basin in transition by Jackson, J. M., Allen, S. E., McLaughlin, F. A., Woodgate, R. A., Carmack, E. C.

“…Increased sea ice melt and decreased surface albedo have changed the near‐surface water mass structure of the Canada Basin. From 1993–2009, the near‐surface…”
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Towards a unifying pan-arctic perspective: A conceptual modelling toolkit by Wassmann, P., Carmack, E.C., Bluhm, B.A., Duarte, C.M., Berge, J., Brown, K., Grebmeier, J.M., Holding, J., Kosobokova, K., Kwok, R., Matrai, P., Agusti, S., Babin, M., Bhatt, U., Eicken, H., Polyakov, I., Rysgaard, S., Huntington, H.P.

“…•Pan-Arctic perspectives and tools are required to understand, predict and manage the Arctic Ocean.•Regional domains and their biogeochemical cycles are linked…”
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Effects of ocean acidification, warming and melting of sea ice on aragonite saturation of the Canada Basin surface water by Yamamoto-Kawai, M., McLaughlin, F. A., Carmack, E. C.

“…In 2008, surface waters in the Canada Basin of the Arctic Ocean were found to be undersaturated with respect to aragonite. This is associated with recent…”
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Deterioration of perennial sea ice in the Beaufort Gyre from 2003 to 2012 and its impact on the oceanic freshwater cycle by Krishfield, R. A., Proshutinsky, A., Tateyama, K., Williams, W. J., Carmack, E. C., McLaughlin, F. A., Timmermans, M.-L.

“…Time series of ice draft from 2003 to 2012 from moored sonar data are used to investigate variability and describe the reduction of the perennial sea ice cover…”
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Penetration of Pacific zooplankton into the western Arctic Ocean tracked with molecular population genetics by Nelson, R. J., Carmack, E. C., McLaughlin, F. A., Cooper, G. A.

“…Calanus glacialisis an ecologically important marine copepod found throughout the Arctic Ocean with limited distributions in the North Pacific and North…”
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Phytoplankton productivity on the Canadian Shelf of the Beaufort Sea by Carmack, Eddy C., Macdonald, Robie W., Jasper, Steve

“…For the first time, the seasonal cycle of phytoplankton productivity on a broad, seasonally ice-covered arctic shelf (the Canadian Shelf of the Beaufort Sea)…”
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Upper thermal limits of cardiac function for Arctic cod Boreogadus saida, a key food web fish species in the Arctic Ocean by Drost, H. E., Carmack, E. C., Farrell, A. P.

“…The objective of this study was to determine the upper thermal limits of Arctic cod Boreogadus saida by measuring the response of maximum heart rate (fHmax) to…”
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Arctic Freshwater Synthesis: Summary of key emerging issues by Prowse, T., Bring, A., Mård, J., Carmack, E., Holland, M., Instanes, A., Vihma, T., Wrona, F. J.

“…In response to a joint request from the World Climate Research Program's Climate and Cryosphere Project, the International Arctic Science Committee, and the…”
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Upper thermal limits of the hearts of Arctic cod Boreogadus saida: adults compared with larvae by Drost, H. E., Fisher, J., Randall, F., Kent, D., Carmack, E. C., Farrell, A. P.

“…Wild adult and reared larval Boreogadus saida were acclimated to 3·5° C before testing their cardiac response to acute warming. Heart rate transition…”
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Video-assisted thoracic surgery (VATS) as a safe alternative for the resection of pulmonary metastases: a retrospective cohort study by Carballo, Marilee, Maish, Mary S, Jaroszewski, Dawn E, Holmes, Carmack E

“…VATS has become a preferred method for benign surgical conditions, yet still remains controversial for malignancies. The purpose of this study was to review…”
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The nature of colored dissolved organic matter in the southern Canada Basin and East Siberian Sea by Guéguen, C., McLaughlin, F.A., Carmack, E.C., Itoh, M., Narita, H., Nishino, S.

“…Distributions of colored dissolved organic matter (CDOM) in the upper 400m of the southern Canada Basin and East Siberian Sea were determined using an in situ…”
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Lung cancer chemoprevention with celecoxib in former smokers by Mao, Jenny T, Roth, Michael D, Fishbein, Michael C, Aberle, Denise R, Zhang, Zuo-Feng, Rao, Jian Yu, Tashkin, Donald P, Goodglick, Lee, Holmes, E Carmack, Cameron, Robert B, Dubinett, Steven M, Elashoff, Robert, Szabo, Eva, Elashoff, David

“…Ample studies suggest that the cyclooxygenase-2 (COX-2)/prostaglandin E(2) (PGE(2)) pathway plays a pivotal role in carcinogenesis and that COX-2 inhibition…”
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The joint roles of Pacific and Atlantic-origin waters in the Canada Basin, 1997-1998 by MCLAUGHLIN, F. A, CARMACK, E. C, MACDONALD, R. W, MELLING, H, SWIFT, J. H, WHEELER, P. A, SHERR, B. F, SHERR, E. B

“…Physical and geochemical data collected weekly during the year-long 2800 km drift of the CCGS des Groseilliers show that Canada Basin waters, and in particular…”
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