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Description
| - Changes of speciation of phosphorus, manganese, iron, cobalt, nickel, copper, zinc, and molybdenum in pea seeds occurring as a result of blanching and boiling of green pea were investigated. Element speciation in green pea was compared with that of mature pea. Speciation analyses were accomplished by size exclusion chromatography - inductively coupled plasma mass spectrometry. Total contents of elements, the respective soluble portions and portions passing SEC column were ascertained and mass balances were done. No considerable differences between fresh and blanched green peas were found. During boiling of pea most of elements got partly into water. Except nickel and cobalt the elements' compounds remaining in the boiled pea became less soluble. Soluble high molecular mass element species of zinc, copper, manganese, and iron present in the blanched green pea were completely diminished by boiling of pea. Low molecular mass species of nickel, cobalt, zinc, and molybdenum are more stable against the
- Changes of speciation of phosphorus, manganese, iron, cobalt, nickel, copper, zinc, and molybdenum in pea seeds occurring as a result of blanching and boiling of green pea were investigated. Element speciation in green pea was compared with that of mature pea. Speciation analyses were accomplished by size exclusion chromatography - inductively coupled plasma mass spectrometry. Total contents of elements, the respective soluble portions and portions passing SEC column were ascertained and mass balances were done. No considerable differences between fresh and blanched green peas were found. During boiling of pea most of elements got partly into water. Except nickel and cobalt the elements' compounds remaining in the boiled pea became less soluble. Soluble high molecular mass element species of zinc, copper, manganese, and iron present in the blanched green pea were completely diminished by boiling of pea. Low molecular mass species of nickel, cobalt, zinc, and molybdenum are more stable against the (en)
- Byly vyšetřovány změny ve speciaci fosforu, manganu, kobaltu, niklu, mědi, zinku a molybdenu v semenech hrachu vyvolané blanžírováním a vařením zeleného hrášku. Speciace prvků byla porovnána se speciací ve vzorku zralého hrachu. Speciační analýzy byly provedeny spojením HPLC a ICP-MS. Celkové obsahy prvků, jejich extrahovatelná množství a množství prošlé SEC chromatografickou kolonou byly také stanoveny a byly vypočteny bilance prvků. Nebyly nalezeny významné změny mezi zeleným a blanžírovaným hráškem. Během vaření většina prvků přešla do vody. Sloučeniny všech prvků s výjimkou niklu a kobaltu, které zůstaly vázané ve vařeném hrášku, se staly méně rozpustnými. Rozpustné vysokomolekulární sloučeniny zinku, mědi, manganu a železa původně přítomné v blanžírovaném hrášku během vaření zcela vymizely. Nízkomolekulární sloučeniny niklu, zinku a molybdenu byly vůči tepelnému zpracování více stabilnější. Zralý hrách ve srovnání se zeleným hráškem akumuloval větší množství prvků. Během růstu hrachu vznikají (cs)
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Title
| - Effect of technological processing and maturity stage of seeds on the content and speciation of phosphorus and trace elements in peas
- Effect of technological processing and maturity stage of seeds on the content and speciation of phosphorus and trace elements in peas (en)
- Vliv technologického zpracování s zralosti na speciaci fosforu a stopových prvků v hrachu (cs)
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skos:prefLabel
| - Effect of technological processing and maturity stage of seeds on the content and speciation of phosphorus and trace elements in peas
- Effect of technological processing and maturity stage of seeds on the content and speciation of phosphorus and trace elements in peas (en)
- Vliv technologického zpracování s zralosti na speciaci fosforu a stopových prvků v hrachu (cs)
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skos:notation
| - RIV/60461373:22340/04:00011114!RIV/2005/MSM/223405/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/60461373:22340/04:00011114
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Pea;Trace metals;Phosphorus;Element species;Size exclusion chromatography;Inductively coupled plasma mass spectrometry (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Koplík, Richard
- Mestek, Oto
- Kvasnička, František
- Komínková, Jana
- Suchánek, Miloslav
- Borková, Markéta
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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