Part per Thousand

Known as: parts per thousand, [ppth], ppt 
A unit of proportion equal to 10E-3.

Topic mentions per year

Topic mentions per year

1970-2018
051019702018

Papers overview

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2013
2013
Despite the importance of mangrove ecosystems in the global carbon budget, the relationships between environmental drivers and… (More)
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2007
2007
Coastal freshwater wetlands are threatened by increased salinity due to relative sea level rise and reduced freshwater inputs… (More)
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2006
2006
A new IC-ESI-MS/MS method, with simple sample preparation procedure, has been developed for quantification and confirmation of… (More)
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2006
2006
[1] A clear understanding of the nucleation mechanisms is important to understand the lifecycle of atmospheric particles and to… (More)
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2000
2000
We describe a time-gated laser-induced fluorescence instrument designed for accurate (+/- 5%, 1 sigma), continuous, autonomous… (More)
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1999
1999
Metamorphosis in the summer flounder (Paralichthys dentatus) is controlled by thyroid hormones (TH) and takes place as the larvae… (More)
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1996
1996
The potential roles of growth hormone (GH) and insulin-like growth factor I (IGF-I) in seawater (SW) acclimation of juvenile… (More)
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1995
1995
The absorption of polychlorinated biphenyls, dibenzo-p-dioxins and dibenzofurans was studied in four breast-fed infants. The… (More)
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1992
1992
Complex distributions of hydrocarbons occur in most aquatic sediments. Total concentrations can range from a few parts per… (More)
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1992
1992
1. Rainbow trout held in brackish water (15 parts per thousand) were starved or fed different amounts of food. 2. A significant… (More)
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