From 12a31f4c130c551f82232d9ef7dfb608bd52c53f Mon Sep 17 00:00:00 2001 From: Johannes Ranke Date: Tue, 27 Sep 2016 23:00:48 +0200 Subject: Reorganise repository using standard package layout --- inst/web/SFO_actual_twa.html | 123 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 123 insertions(+) create mode 100644 inst/web/SFO_actual_twa.html (limited to 'inst/web/SFO_actual_twa.html') diff --git a/inst/web/SFO_actual_twa.html b/inst/web/SFO_actual_twa.html new file mode 100644 index 0000000..3ce9220 --- /dev/null +++ b/inst/web/SFO_actual_twa.html @@ -0,0 +1,123 @@ + + + + +SFO_actual_twa. pfm 0.3-7 + + + + + + + + + + + + + + + +
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+ pfm 0.3-7 +
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Actual and maximum moving window time average concentrations for SFO kinetics

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Usage

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SFO_actual_twa(DT50 = 1000, times = c(0, 1, 2, 4, 7, 14, 21, 28, 42, 50, 100))
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Arguments

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DT50
+
The half-life.
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times
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The output times, and window sizes for time weighted average concentrations
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Source

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FOCUS (2014) Generic Guidance for Estimating Persistence and Degradation + Kinetics from Environmental Fate Studies on Pesticides in EU Registratin, Version 1.1, + 18 December 2014, p. 251

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Description

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Actual and maximum moving window time average concentrations for SFO kinetics

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Examples

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SFO_actual_twa(10)
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          actual       twa
+0   1.0000000000       NaN
+1   0.9330329915 0.9661297
+2   0.8705505633 0.9337803
+4   0.7578582833 0.8733416
+7   0.6155722067 0.7923030
+14  0.3789291416 0.6400113
+21  0.2332582479 0.5267498
+28  0.1435872944 0.4412651
+42  0.0544094102 0.3248093
+50  0.0312500000 0.2795222
+100 0.0009765625 0.1441286
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Author

+ +Johannes Ranke + + +
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+ + \ No newline at end of file -- cgit v1.2.1