Search results for "diferenciālās optiskās absorbcijas spektroskopija"

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MAX-DOAS stacija atmosfēras sastāva pētījumiem un satelītu mērījumu validācijai virs Rīgas

2018

Šobrīd Rīgā un Latvijā atmosfēras sastāva pētījumi pārsvarā notiek vides politikas normatīvu ievērošanas nepieciešamības dēļ, taču atmosfēras fizikas joma pēdējo gadu desmitu laikā ir piedzīvojusi uzplaukumu un turpina strauji attīstīties, tāpēc svarīga ir atmosfēras mērījumu iekārtu un metožu attīstība zinātniskās institūcijās arī Latvijā. Šajā darbā aplūkota atmosfēras gāzu koncentrāciju iegūšana ar diferenciālās optiskās absorbcijas spektroskopijas (DOAS) metodi un daudzasu DOAS (MAX-DOAS) instrumentu. Tiek aprakstīts datu pēcapstrādes process ar QDOAS lietojumprogrammu, iegūstot NO2 slīpo un vertikālo kolonnu koncentrāciju Cabauw, Nīderlandē 2009. gada 30. jūnijā starptautiskajā CINDI m…

atmosfēras sastāvsabsorbcijas šķērsgriezuma laukumsdaudzasu diferenciālās optiskās absorbcijas spektroskopijagaisa piesārņojums RīgāFizikadiferenciālās optiskās absorbcijas spektroskopija

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PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
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LSLife Sciences
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