GPHOPSA-TPC

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1988-2016
01219882016

Papers overview

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2016
2016
To determine the true enantiomeric composition of methamphetamine urine drug testing results, chiral separation of dextro (D) and… (More)
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2016
2016
Chiral separation is crucial for investigating methamphetamine positive cases. While (S)-(+)-enantiomer of methamphetamine (S… (More)
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2014
2014
Hot-water extracts were prepared from fresh tea leaves and fractionated by DEAE-cellulose DE-52 column chromatography to yield… (More)
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Highly Cited
2013
Highly Cited
2013
A systematic approach is proposed for the derivation of nonisolated three-port converter (TPC) topologies based on dual-input… (More)
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2012
2012
In urine drug testing, enantiomer analysis is used to determine whether a positive methamphetamine result could be due to use of… (More)
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2010
2010
This paper mainly focuses on evaluating performance of two coding schemes of Overlapped Time Division Multiplexing (OVTDM) system… (More)
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2005
2005
A simple, rapid, reliable, and economic analytical scheme starting with in situ liquid-liquid extraction and asymmetric (or… (More)
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2004
2004
We present ion backflow measurements in a Micromegas (MICRO-MEsh GASeous detector) TPC device developed for the next high energy… (More)
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2002
2002
Commercial applications such as databases and Web servers constitute the most important market segment for high-performance… (More)
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1988
1988
The objective of this study is to determine whether R(-)-methamphetamine inhaled from nasal inhalers produces positive… (More)
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