National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Nightime transpiration and its importance in C3 and C4 plants
Jansová, Renata ; Lhotáková, Zuzana (advisor) ; Mašková, Petra (referee)
Nocturnal stomatal opening is a phenomenon characteristic for CAM plants due to the primary fixation of CO2. However, quite a few studies describe the non-zero nocturnal stomatal conductivity in a number of plants with C3 and C4 metabolism, which were expected to close the stomata completely during the night. The question is, why this behaviour occurs in plants with C3 and C4 metabolism when their photosynthesis does not occur at night and the need for plant cooling is reduced or absent. The aim of this Thesis is to summarize the current knowledge about night-time transpiration of C3 and C4 plants and discuss available hypotheses about the importance and function of the night-time transpiration. The first part of the Thesis summarizes the possible physiological functions of nocturnal stomatal opening. The second part is focused on a more detailed description of selected hypotheses of increase in nutrient uptake, drought response and photosynthesis priming. The last part introduces important factors that may contribute to the regulation of nocturnal transpiration and stomatal conductivity. Although the possible importance of night-time transpiration is intensely discussed, comprehensive research on the function of the nightime transpiration is not yet available. However, a review of available...
Care about non-curable and dying patients on the intensive care unit by nursis
Jansová, Renáta ; Mareš, Jiří (advisor) ; Filip, Stanislav (referee) ; Prchalová, Eva (referee)
Thema of my Bachelour's Paper is care about non-curable and dying patients at the Intensive Care Units. The reason is that I meet these patients nearly everyday when I enter at the Intensive Care Units of all departments. We find references about paliative and terminal care in literature first of all in the connection with oncologic patients. But it is very important to realize that patients also die for many types of other diseases which are serious , hurt and destroy. These patients also have the right to receive a good supporting therapy which helps them to live them from the life without distress and with honor. My Bachelour's Paper consists of two main parts - teoretical and empiric. Teoretical part - first of all this part solves the problem of care about non-curable and dying patients who are in the meantime of the Intensive Care Unit. There are sorted the terms as phases of non-curable disease, symptoms which occur the most during these conditions, pain and its therahy, etic aspects in care about these dying patients. The second part - empiric is devoted how to value nurse personal care about non- curable and dying patients at the Intensive Care Unit from the sight of nurse who work at selected Intensive Care Units of Faculty Hospital in Hradec Králové - GMK ICU internal, GMK ICU geriatric,...

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2 Jansová, Renata
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