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...
Full Text:
., Dacey, J. W. H.,
Grzymski, J. J., Young, J. N., Kranz, S. A., Bernard, K. S., & Morel, F. M. M.
(2014
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...
Full Text:
, Joseph J. Grzymski6, Jodi N. Young4, Sven A. Kranz4, KimS. Bernard7
1Department of Earth, Ocean
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...
Accurate information of power network parameters is essential for performing various power system monitoring and control tasks including state estimation, economic dispatch, and contingency analysis. In this paper, we present a novel approach of power network parameter correction wherein we exploit the sparse nature of parameter errors. Parameter error correction...
The purpose of the present study was to investigate value perceptions and consumption behaviors of sneakerheads who are mixed-role resellers of sneakers. “Sneakerhead” is a term given to those who collect and wear sneakers with a vast amount of effort and resources (Semmelhack, Garcia, Lepri, Willis, & Hatfield, 2015). “Mixed-role...
Exposure assessment is necessary to determine the frequency and magnitude of environmental contaminants, especially since exposure may lead to adverse health outcomes. Traditional personal exposure assessment tools such as biological samples are limited in their ability to capture a wide range of chemical exposures from a single sample, and others...
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Kim A. Anderson
Exposure assessment is necessary to determine the frequency and magnitude
The cost of ionizing radiation exposure to people and property has
been estimated as between $10 and $250 per man-rem by several investigators
in the early 70's. These values were considered acceptable by the International
Commission on Radiological Protection (ICRP). However, in the
U.S. Nuclear Regulatory Commission's (NRC) "Numerical guide...
The uncertainty in decay energy for those fission products
which contribute significantly to reactor shutdown
power was evaluated. The methodology used assigned significantly
larger uncertainties for data which were theoretically
predicted than it did for experimentally determined
data. The uncertainty was modeled as an increasing function
of distance from beta...