National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Utilization of laser spectrometry for investigation of biological samples: combination of Raman spectroscopy and Laser-Induced Breakdown Spectroscopy (LIBS)
Kouřil, Jan ; Novotný, Karel (referee) ; Samek, Ota (advisor)
This diploma thesis deals with two spectroscopic methods - laser induced breakdown spectroscopy and Raman spectroscopy. These methods were used for analysis of alga Trachydiscus minutus, which was cultivated in copper sulfate solutions of various concentrations. First part of this thesis is dedicated to physics and measurements of laser induced breakdown spectroscopy, second part deals with Raman spectroscopy.
Utilization of laser spectrometry for investigation of biological samples: combination of Raman spectroscopy and Laser-Induced Breakdown Spectroscopy (LIBS)
Kouřil, Jan ; Novotný, Karel (referee) ; Samek, Ota (advisor)
This diploma thesis deals with two spectroscopic methods - laser induced breakdown spectroscopy and Raman spectroscopy. These methods were used for analysis of alga Trachydiscus minutus, which was cultivated in copper sulfate solutions of various concentrations. First part of this thesis is dedicated to physics and measurements of laser induced breakdown spectroscopy, second part deals with Raman spectroscopy.
Determination of optimal conditions for cell growth and accumulation of storage lipids of the alga Trachydiscus minutus
ONDREJMIŠKOVÁ, Kamila
Algae are becoming a strategic source of fuels, food, feedstocks, and biologically active compounds. Algal lipids are among the most promising potential products. The yellow-green alga Trachydiscus minutus (class Eustigmatophyceae) is unicellular freshwater alga accumulating lipids as its storage reserves. The influence of various growth média, temperature and light intensity on the growth and accumulation of storage lipids of alga Trachydiscus minutus was studied. The optimal growth conditions were determined. Storage lipids were quantitatively determined fluorometrically. Accumulation of lipids was monitored by fluorescence microscopy.

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