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2. Doba Přemysla Otakara II. a formuláře Jindřicha z Isernie /

Creator:
Nechutová, Jana,
Type:
text and studie
Subject:
Historická věda. Pomocné vědy historické. Archivnictví, Přemysl Otakar, Henricus Italicus,, diplomatika, listiny, listy, formuláře, sbírky formulářové, historiografie, české země 1197-1306, politické dějiny, politici, and historiografie, vědecké projekty
Language:
Czech
Description:
Die Zeit des Přemysl Ottokar II. in den Formularen Heinrichs von Isernia.
Rights:
unknown

3. Effect of high light intensity on the photosynthetic apparatus of two hybrid lines of Paulownia grown on soils with different salinity

Creator:
Stefanov, M., Yotsova, E., Markovska, Y., and Apostolova, E. L.
Format:
print, bez média, and svazek
Type:
model:article and TEXT
Subject:
listy, citlivost na světlo, fotoinhibice, rychlostní konstanta, tolerance soli, leafs, light sensitivity, photoinhibition, rate constant, salt tolerance, 2, and 581
Language:
Multiple languages
Description:
The objective of this investigation was to evaluate the simultaneous action of light stress and salinity. Pulse amplitude modulated chlorophyll fluorescence, P700 redox state, and pigment analysis were used to assess the impact of high light intensity on Paulownia tomentosa × fortunei and Paulownia elongata × elongata grown on soils with different salinity. It was found that light stress reduced the amount of pigments and the efficiency of photochemical energy conversion, inhibited the maximum and the effective quantum yields of PSII photochemistry, decreased photochemical quenching and photosynthetic rate. Data also showed influence on the primary quinone acceptor (QA) reoxidation, which led to the restriction of the electron flow from QA to plastoquinone and stimulation of the cyclic electron flow. The possible reasons for the increased effects of the light stress under conditions of high salt concentration in soil for Paulownia tomentosa × fortunei are discussed., M. Stefanov, E. Yotsova, Y. Markovska, E. L. Apostolova., and Obsahuje bibliografii
Rights:
http://creativecommons.org/licenses/by-nc-sa/4.0/ and policy:public

9. Protihusitská propaganda v písemnostech Zikmunda Lucemburského :

Creator:
Bar, Přemysl,
Type:
text and studie
Subject:
Dějiny Česka a Slovenska, Zikmund Lucemburský,, panovníci, husitství, propaganda, korespondence, hereze, listy, české země 1306-1526, panovníci, panovnické rody, dvory, církevní a náboženské dějiny, and sdělovací prostředky, reklama, veřejné mínění
Language:
Czech
Description:
Anti-Hussite Propaganda in the Writings of Sigismund of Luxembourg. Definition - Preservation - Texts.
Rights:
unknown