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Tag: quantify
Monitor And Quantify Ethanol Vapor Productivity With On-Line Mass Spectrometry (MS)
2015-03-19 16:31:18| chemicalonline Downloads
The Thermo Scientific Prima BT magnetic sector process mass spectrometer offers superior performance for online measurement stability and accuracy of ethanol, carbon dioxide, and oxygen from photobioreactors. Implementation of a modified ion source with glass lined entrance significantly improved accuracy of low concentration ethanol (20 – 100 ppm), and resulted in a significant increase in reactor sampling frequency due to reduced ethanol buildup and settling times.
Study first to quantify amount of US pollution resulting from Chinese manufacturing for exports
2014-01-22 12:30:13| Green Car Congress
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amount
chinese
manufacturing
Team uses x-ray tomography to visualize and to quantify degradation of tin-oxide Li-ion electrode under operation
2013-10-18 12:30:15| Green Car Congress
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team
operation
degradation
Volkswagen to lead EEMBC effort on benchmarks to quantify automotive microcontroller energy efficiency
2013-05-21 16:30:12| Green Car Congress
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energy
automotive
effort
US study aims to quantify garbage truck emissions
2013-02-25 18:22:00| Solid Waste & Recycling magazine Headlines
A study by the University of Nebraska and North Carolina State University aims to quantify air emissions from vehicles used to collect and transport solid waste.
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truck
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emissions