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PED-Positive Farm Samples in US: 8,898
2014-11-17 01:00:00| ThePigSite - Industry News
US - The total number of pig farm samples that have tested positive for the Porcine Epidemic Diarrhoea (PED) virus now stands at 8,898 in 32 states, writes Jackie Linden. There were 71 new positive samples in the most recent week reported.
PED-Positive Farm Samples in US: 8,817
2014-11-07 01:00:00| ThePigSite - Industry News
US - The total number of pig farm samples that have tested positive for the Porcine Epidemic Diarrhoea (PED) virus now stands at 8,817 in 31 states, writes Jackie Linden. There were 65 new positive samples in the most recent week reported.
US Pig Farm Samples Positive for Porcine Delta Corona Virus: 411
2014-11-07 01:00:00| ThePigSite - Industry News
US - There were five new positive results for Porcine Delta Corona virus (PDCoV) detected in the US in the last week, bringing the total number of positive samples so far to 411 in 17 states.
Tags: positive
farm
samples
virus
Paper Samples
2014-11-06 22:25:57| PortlandOnline
An online sampling of P&D's paper stock PDF Document, 3,752kbCategory: Printing & Distribution
Filtering Samples to On-Line Process Analyzers
2014-11-04 19:21:00| Chemical Processing
Increasingly precise process control strategies, often linked to computer control, have accelerated the use of sophisticated on-line chemical composition analyzers in plant applications. Instruments such as gas and liquid chromatographs, ion chromatographs, laser optic instruments, atomic absorption instruments and specific ion analyzers, which were rarities in laboratories ten years ago, are now found routinely in plant settings. While continuing miniaturization and rugged-ization of the electronics are making the instrumentation circuitry more tolerant of the plant environment, the level of contamination in plant samples compared to laboratory samples continues to plague the process. This white paper reviews the factors in plant operation that may affect the deliverability of acceptable samples and provides guidelines for addressing these factors.
Tags: online
process
samples
filtering
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