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\nThe Importance of Mycological Surveys - Description of the Most Common Wood Decaying Fungi and Experience from Expert Practice
Gabriel, Jiří
2019 - Czech
The paper deals with the threat of buildings and timber structures with wood decaying fungi. It describes the most common wood decaying fungi occurring in interiors, their emergence and the spread of fungi in the room.
Keywords:
Wood Decaying Fungi; Wood Decaying Fungi
Available at various institutes of the ASCR
\nThe Importance of Mycological Surveys - Description of the Most Common Wood Decaying Fungi and Experience from Expert Practice
The paper deals with the threat of buildings and timber structures with wood decaying fungi. It describes the most common wood decaying fungi occurring in interiors, their emergence and the spread of ...
UNICELLULAR ALGA CHLORELLA AS A FEED SUPPLEMENT, CURRENT EXPERIENCE AND FUTURE PERSPECTIVES
Kotrbáček, V.; Doucha, Jiří; Kuchařová, V.; Doubek, J.
2017 - English
We studied the effect of Chlorella biomass as a feed supplement. In laying hens we found that diet supplemented with 1 % (i.e. 10 g/kg) of dry disintegrated heterotrophically grown Chlorella biomass significantly increased content of carotenoids in egg yolks of 8 experimental animals already after the first week of supplementation (P<0,01). Compared to 8 control hens these differences remained significantly higher until the end of the eight-week experiment. The average carotenoid concentration was 17,3 mu g per g of yolk in control group and 25,3 mu g per g of yolk in experimental animals (P<0,01). Autotrophically grown Chlorella was supplemented to the 30 gilts one month prior the expected first heat in a dose of 1,5 g per animal per day. These sows entered heat earlier and the number of pregnancy was higher in comparison to the 30 control animals. Other studies observed digestibility of selenium organically bound in Se-enriched Chlorella. The level of selenium in blood, colostrum and also tissues of new born piglets was determined. Group of 8 sows was supplemented with Se-enriched alga during the pregnancy and 3 days after parturition at a dose of 0,3 mg of selenium per 1 kg of feed. The same amount of selenium in the form of sodium selenite was administrated to the control group of 8 individuals. Organic form of selenium significantly increased concentration of Se in blood of sows and colostrum (P<0,05). Piglets born to supplemented sows had also significantly higher level of Se in heart, muscles and liver (P<0.01). The use of fresh Chlorella biomass produced outdoors on a dairy farm was experimentally tested. The liquid fresh biomass applied to dairy cows during the pregnancy at a dose of 15 g dry mass per cow increased the dry matter content in colostrum from 17,5 g per 100 ml of colostrum in control group to 20,5 g per 100 ml of colostrum in supplemented cows (P<0,05).
Keywords:
Chlorella; feed supplement; flue gas utilization
Available at various institutes of the ASCR
UNICELLULAR ALGA CHLORELLA AS A FEED SUPPLEMENT, CURRENT EXPERIENCE AND FUTURE PERSPECTIVES
We studied the effect of Chlorella biomass as a feed supplement. In laying hens we found that diet supplemented with 1 % (i.e. 10 g/kg) of dry disintegrated heterotrophically grown Chlorella biomass ...
European Workshop on Molecular Biology of Cyanobacteria /7.
Komenda, Josef; Flores, E.; Nixon, P. J.; Waleron, K.; Maršálek, Blahoslav
2008 - English
Konference byla věnována nedávným pokrokům v molekulární biologii sinic, zejména v oblasti struktury a funkce proteinů a jejich komplexů, v regulaci genové exprese, buněčné diferenciaci, buněčném metabolismu a molekulární ekologii a taxonomii. Konference měla 170 účastníků, kteří presentovali 101 plakátových sdělení, 12 zvaných a 29 vybraných přednášek včetně počítačového bioinformatického sezení The conference was devoted to the recent advances in the field of molecular biology of cyanobacteria, namely in the structure and function of important proteins and their complexes, in the regulation of gene expression, in cell differentiation, in cellular metabolism and in molecular ecology and taxonomy. There were 170 participants presenting 101 posters and 12 invited and 29 selected lectures including a computer bioinformatics session
Keywords:
molecular biology; cyanobacteria
Available at various institutes of the ASCR
European Workshop on Molecular Biology of Cyanobacteria /7.
Konference byla věnována nedávným pokrokům v molekulární biologii sinic, zejména v oblasti struktury a funkce proteinů a jejich komplexů, v regulaci genové exprese, buněčné diferenciaci, buněčném ...
Mikrofotografie z RCH-mikroskopu digitálně zpracované pro počítačovou prezentaci
Hostounský, Z.; Žižka, Zdeněk; Benada, Oldřich
2002 - Czech
Živé bakterie, sinice, houby, prvoci, řasy, drobní živoč ichové a rostliny, popř. jejich vývojová stadia, jsou špatně pozorovatelní ve světelném mikroskopu z důvodu slabého vlastního zabarvení nebo blízkosti indexu lomu světla jejich těla indexu lomu prostředí (voda, fyziologický roztok, kultivační medium atd.).
Keywords:
rch-microscope
Available at various institutes of the ASCR
Mikrofotografie z RCH-mikroskopu digitálně zpracované pro počítačovou prezentaci
Živé bakterie, sinice, houby, prvoci, řasy, drobní živoč ichové a rostliny, popř. jejich vývojová stadia, jsou špatně pozorovatelní ve světelném mikroskopu z důvodu slabého vlastního zabarvení nebo ...
Practical aspects of LC/MS combination: miniaturization for bioapplications
Novák, Petr
2001 - Czech
Discovery of soft ionization techniques lead to the expansion of mass spectrometry combined with liquid chromatography. Objev měkkých ionizačních technik způsobil masivní expanzi hmotnostní spektrometrie ve spojení s kapalinovou chromatografií.
Keywords:
cells; congress; liquid
Available at various institutes of the ASCR
Practical aspects of LC/MS combination: miniaturization for bioapplications
Discovery of soft ionization techniques lead to the expansion of mass spectrometry combined with liquid chromatography.
HPLC/MS triacylglycerols
Řezanka, Tomáš
2001 - Czech
History of triacylglycerols investigation was discussed. Počátky analýzy triacylglycerolů spadají do začátku 60. let, kdy Ryhage a Stenhagen použili E1-MS k prvnímu důkazu struktury.
Keywords:
first; evidence; congress
Available at various institutes of the ASCR
HPLC/MS triacylglycerols
History of triacylglycerols investigation was discussed.
Quadrupole filter and ionic trap
Havlíček, Vladimír
2001 - Czech
Use of ionic traps and linear quadrupole in mass spectrometry. Iontová past a lineární kvadrupól se řadí k dynamickým analyzátorům a jejich společnou podstatou je radiofrekvenční pole.
Keywords:
ionic trap; congress
Available at various institutes of the ASCR
Quadrupole filter and ionic trap
Use of ionic traps and linear quadrupole in mass spectrometry.
Mass spectrometry in proteomics
Havlíček, Vladimír
2001 - Czech
Proteome is a complex of all proteins produced by a cell, tissue or whole organism. Proteom je souhrn všech proteinů vytvořených buňkou, vybranou tkání nebo celým organismem.
Keywords:
cells; proteins; organisms
Available at various institutes of the ASCR
Mass spectrometry in proteomics
Proteome is a complex of all proteins produced by a cell, tissue or whole organism.
Aminoacid sequencing in cyclic peptides and depsipetides
Havlíček, Vladimír
2001 - Czech
Natural or synthetic cyclic peptides and depsipeptides involve antibiotics, toxins, immunomodulators, ion transport regulators, and inhibitors of enzymes or protein-protein interactions. Přírodní nebo syntetické cyklické peptidy a depsipeptidy zahrnují antibiotika, toxiny, imunomodulátory, regulátory transportu iontů, inhibitory proteinových interakcí nebo enzymů.
Keywords:
liquid; toxis; syntetic
Available at various institutes of the ASCR
Aminoacid sequencing in cyclic peptides and depsipetides
Natural or synthetic cyclic peptides and depsipeptides involve antibiotics, toxins, immunomodulators, ion transport regulators, and inhibitors of enzymes or protein-protein interactions.
Study of interaction between plant, arbuscular mycorrhize fungiand saprophytic microorganisms in soil
Gryndler, Milan; Hršelová, Hana; Stříteská, Dita
2000 - Czech
Cultivation of microorganisms is necessary for experimentswith them. Udržování a množení mikroorganismů je téměř vždy základním předpokladem pro pokusnou práci s nimi.
Keywords:
materials; microorganisms
Available at various institutes of the ASCR
Study of interaction between plant, arbuscular mycorrhize fungiand saprophytic microorganisms in soil
Cultivation of microorganisms is necessary for experimentswith them.
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