Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Nitrogen–phosphorus_detector> ?p ?o }
Showing triples 1 to 43 of
43
with 100 triples per page.
- Nitrogen–phosphorus_detector abstract "The nitrogen–phosphorus detector (NPD) or thermionic specific detector (TSD) is a type of detector commonly used with gas chromatography, in which thermal energy is used to ionize an analyte. It is a type of flame thermionic detector (FTD), the other being the alkali flame-ionization detector (AFID also known as AFD). With this method, nitrogen and phosphorus can be selectively detected with a sensitivity that is 104 times greater than that for carbon.NP-Mode: A concentration of hydrogen gas is used such that it is just below the minimum required for ignition. A rubidium or cesium bead, which is mounted over the nozzle, ignites the hydrogen (by acting catalytically), and forms a cold plasma. Excitation of the alkali metal results in ejection of electrons, which in turn are detected as a current flow between an anode and cathode in the chamber. As nitrogen or phosphorus analytes exit the column, they cause a reduction in the work function of the metal bead, resulting in an increase in current. Since the alkali metal bead is consumed over time, it must be replaced regularly .".
- Nitrogen–phosphorus_detector wikiPageExternalLink rs39.html.
- Nitrogen–phosphorus_detector wikiPageID "15603775".
- Nitrogen–phosphorus_detector wikiPageLength "1830".
- Nitrogen–phosphorus_detector wikiPageOutDegree "20".
- Nitrogen–phosphorus_detector wikiPageRevisionID "690126864".
- Nitrogen–phosphorus_detector wikiPageWikiLink Analyte.
- Nitrogen–phosphorus_detector wikiPageWikiLink Anode.
- Nitrogen–phosphorus_detector wikiPageWikiLink Caesium.
- Nitrogen–phosphorus_detector wikiPageWikiLink Carbon.
- Nitrogen–phosphorus_detector wikiPageWikiLink Category:Gas_chromatography.
- Nitrogen–phosphorus_detector wikiPageWikiLink Cathode.
- Nitrogen–phosphorus_detector wikiPageWikiLink Excited_state.
- Nitrogen–phosphorus_detector wikiPageWikiLink Gas_chromatography.
- Nitrogen–phosphorus_detector wikiPageWikiLink Hydrogen.
- Nitrogen–phosphorus_detector wikiPageWikiLink Ionization.
- Nitrogen–phosphorus_detector wikiPageWikiLink Methodology.
- Nitrogen–phosphorus_detector wikiPageWikiLink Nitrogen.
- Nitrogen–phosphorus_detector wikiPageWikiLink Nonthermal_plasma.
- Nitrogen–phosphorus_detector wikiPageWikiLink Nozzle.
- Nitrogen–phosphorus_detector wikiPageWikiLink Phosphorus.
- Nitrogen–phosphorus_detector wikiPageWikiLink Rubidium.
- Nitrogen–phosphorus_detector wikiPageWikiLink Sensitivity_(instrument).
- Nitrogen–phosphorus_detector wikiPageWikiLink Thermal_energy.
- Nitrogen–phosphorus_detector wikiPageWikiLink Work_function.
- Nitrogen–phosphorus_detector wikiPageWikiLinkText "Flame Thermionic Detector".
- Nitrogen–phosphorus_detector wikiPageWikiLinkText "Nitrogen–phosphorus detector".
- Nitrogen–phosphorus_detector wikiPageWikiLinkText "nitrogen–phosphorus detector".
- Nitrogen–phosphorus_detector wikiPageUsesTemplate Template:Chromatography-stub.
- Nitrogen–phosphorus_detector subject Category:Gas_chromatography.
- Nitrogen–phosphorus_detector hypernym Detector.
- Nitrogen–phosphorus_detector type Spacecraft.
- Nitrogen–phosphorus_detector type Technology.
- Nitrogen–phosphorus_detector comment "The nitrogen–phosphorus detector (NPD) or thermionic specific detector (TSD) is a type of detector commonly used with gas chromatography, in which thermal energy is used to ionize an analyte. It is a type of flame thermionic detector (FTD), the other being the alkali flame-ionization detector (AFID also known as AFD).".
- Nitrogen–phosphorus_detector label "Nitrogen–phosphorus detector".
- Nitrogen–phosphorus_detector sameAs Q392205.
- Nitrogen–phosphorus_detector sameAs Stickstoff-Phosphor-Detektor.
- Nitrogen–phosphorus_detector sameAs Rivelatore_termoionico.
- Nitrogen–phosphorus_detector sameAs Detektor_azotowo-fosforowy.
- Nitrogen–phosphorus_detector sameAs m.03mh5pk.
- Nitrogen–phosphorus_detector sameAs Q392205.
- Nitrogen–phosphorus_detector wasDerivedFrom Nitrogen–phosphorus_detector?oldid=690126864.
- Nitrogen–phosphorus_detector isPrimaryTopicOf Nitrogen–phosphorus_detector.