Much uncertainty exists about the state of the oceanic and atmospheric circulation in the tropical Pacific over the last glacial cycle. Studies have been hampered by the fact that sediment cores suitable for study were concentrated in the western and eastern parts of the tropical Pacific, with little information from...
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surface seawater
property gradients
Lynch‐Stieglitz, J., Polissar, P. J., Jacobel, A. W., Hovan, S. A
Altimeter sea surface height (SSH) fields are analyzed to define and discuss the seasonal circulation
over the wide continental shelf in the SW Atlantic Ocean (27°–43°S) during 2001–2012. Seasonal variability
is low south of the Rio de la Plata (RdlP), where winds and currents remain equatorward for most of
the...
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:
27°–43°S
Strub, P. T., James, C., Combes, V., Matano, R. P., Piola, A. R., Palma, E. D., ...
& Ruiz
Interpretation of ice core trace gas records depends on an accurate understanding of the
processes that smooth the atmospheric signal in the firn. Much work has been done to understand the
processes affecting air transport in the open pores of the firn, but a paucity of data from air trapped...
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transport in the open pores of the firn, but a paucity of data from air trapped in
bubbles in the firn-ice
BACKGROUND: On the basis of the 2014 guidelines for hypertension therapy in the United States,
many eligible adults remain untreated. We projected the cost-effectiveness of treating
hypertension in U.S. adults according to the 2014 guidelines.
METHODS: We used the Cardiovascular Disease Policy Model to simulate drug-treatment and
monitoring costs, costs...
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that allows appropriate data display. Each author should submit a separate
form and is responsible
BACKGROUND: On the basis of the 2014 guidelines for hypertension therapy in the United States,
many eligible adults remain untreated. We projected the cost-effectiveness of treating
hypertension in U.S. adults according to the 2014 guidelines.
METHODS: We used the Cardiovascular Disease Policy Model to simulate drug-treatment and
monitoring costs, costs...
Full Text:
MC, Thanataveerat A, et al. Cost-effectiveness of hypertension therapy accord-
ing to 2014 guidelines
BACKGROUND: On the basis of the 2014 guidelines for hypertension therapy in the United States,
many eligible adults remain untreated. We projected the cost-effectiveness of treating
hypertension in U.S. adults according to the 2014 guidelines.
METHODS: We used the Cardiovascular Disease Policy Model to simulate drug-treatment and
monitoring costs, costs...
Full Text:
. Jaffe MG, Lee GA, Young JD, Sidney S,
Go AS. Improved blood pressure control
associated with a large
Eukaryotic ribosome biogenesis involves ~200 assembly
factors, but how these contribute to ribosome
maturation is poorly understood. Here, we
identify a network of factors on the nascent 60S subunit
that actively remodels preribosome structure. At its hub is
Rsa4, a direct substrate of the force-generating ATPase
Rea1. We show that...
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,1 Sander Granneman,2 Clara Barrio-Garcia,4
Afua Nyarko,5 Woonghee Lee,6,7 Gunter Stier,1 Sarah A
Eukaryotic ribosome biogenesis involves ~200 assembly
factors, but how these contribute to ribosome
maturation is poorly understood. Here, we
identify a network of factors on the nascent 60S subunit
that actively remodels preribosome structure. At its hub is
Rsa4, a direct substrate of the force-generating ATPase
Rea1. We show that...
We use autonomous gas measurements to examine the metabolic balance (photosynthesis
minus respiration) of coastal Antarctic waters during the spring/summer growth season. Our observations
capture the development of a massive phytoplankton bloom and reveal striking variability in pCO₂ and
biological oxygen saturation (ΔO₂/Ar) resulting from large shifts in community metabolism...
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autonomous
pCO₂ and ΔO₂/Ar measurements
Tortell, P. D., Asher, E. C., Ducklow, H. W., Goldman, J. A. L
Hydroacoustic data document the occurrence of 5 flare clusters and several single flares from which bubbles rise through the entire water column from an active seep site at 40 m water depth in the central North Sea. We investigated the difference in dissolved methane distributions along a 6 km transect...
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Seasonal methane accumulation and release from a gas