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rdf:type
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Description
| - Encapsulation-dehydration of meristems in alginate beads belongs to promising cryopreservation method. The aim was to compare thermal profiles (glass transition temperature -Tg, melting point -Tm, nucleation temperature -Tn) of meristems encapsulated in beads (M) as well as empty beads (B) during air flow dehydration. Determination of Tg helps to set up particular cryopreservation method based on vitrification. Meristems were put in 3% alginic acid in 0,75M sucrose for 10min, dropped into 0.1M CaCl2 in 0.6M sucrose for 10min to net the alginate and placed in laminar box at 22 °C. The beads were subjected to DSC measurement (device TA 2920) with cooling/heating rate 10 °C/min. Water content of M and B decreased from initial 2.8 g water/g dry matter (g W/g DM) to 0.24 g W/g DM. The dehydration rate became slower after 1.5h, when the water content dropped to approximately 0.6 g W/g DM. Both Tn and Tm of M and B were detected up to 0.6 g W/g DM dehydration level. The integral under endotherm heat curve c
- Encapsulation-dehydration of meristems in alginate beads belongs to promising cryopreservation method. The aim was to compare thermal profiles (glass transition temperature -Tg, melting point -Tm, nucleation temperature -Tn) of meristems encapsulated in beads (M) as well as empty beads (B) during air flow dehydration. Determination of Tg helps to set up particular cryopreservation method based on vitrification. Meristems were put in 3% alginic acid in 0,75M sucrose for 10min, dropped into 0.1M CaCl2 in 0.6M sucrose for 10min to net the alginate and placed in laminar box at 22 °C. The beads were subjected to DSC measurement (device TA 2920) with cooling/heating rate 10 °C/min. Water content of M and B decreased from initial 2.8 g water/g dry matter (g W/g DM) to 0.24 g W/g DM. The dehydration rate became slower after 1.5h, when the water content dropped to approximately 0.6 g W/g DM. Both Tn and Tm of M and B were detected up to 0.6 g W/g DM dehydration level. The integral under endotherm heat curve c (en)
- Encapsulation-dehydration of meristems in alginate beads belongs to promising cryopreservation method. The aim was to compare thermal profiles (glass transition temperature -Tg, melting point -Tm, nucleation temperature -Tn) of meristems encapsulated in beads (M) as well as empty beads (B) during air flow dehydration. Determination of Tg helps to set up particular cryopreservation method based on vitrification. Meristems were put in 3% alginic acid in 0,75M sucrose for 10min, dropped into 0.1M CaCl2 in 0.6M sucrose for 10min to net the alginate and placed in laminar box at 22 °C. The beads were subjected to DSC measurement (device TA 2920) with cooling/heating rate 10 °C/min. Water content of M and B decreased from initial 2.8 g water/g dry matter (g W/g DM) to 0.24 g W/g DM. The dehydration rate became slower after 1.5h, when the water content dropped to approximately 0.6 g W/g DM. Both Tn and Tm of M and B were detected up to 0.6 g W/g DM dehydration level. The integral under endotherm heat curve c (cs)
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Title
| - Termická charakteristika enkapsulovaných meristémů jabloně během dehydratace v proudu vzduchu (cs)
- Thermal characteristics of encapsulated apple meristems in alginate beads during air flow dehydration
- Thermal characteristics of encapsulated apple meristems in alginate beads during air flow dehydration (en)
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skos:prefLabel
| - Termická charakteristika enkapsulovaných meristémů jabloně během dehydratace v proudu vzduchu (cs)
- Thermal characteristics of encapsulated apple meristems in alginate beads during air flow dehydration
- Thermal characteristics of encapsulated apple meristems in alginate beads during air flow dehydration (en)
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skos:notation
| - RIV/00027006:_____/01:677!RIV06-GA0-00027006
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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/00027006:_____/01:677
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - DSC, alginate encapsulation, dehydration, apple, meristem (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...vavai/riv/projekt
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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
| - Zámečník, Jiří
- Bilavčík, Alois
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issn
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number of pages
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