Přírodovědecká fakulta: Poslední příspěvky
Zobrazují se záznamy 21-40 z 225
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Effect of low doses of herbicide paraquat on antioxidant defense in Drosophila
(Jihočeská univerzita, 2016)Disruption of cell equilibrium between production of free radicals and antioxidant defence is named oxidative stress. The main component of antioxidant mechanism is activity of antioxidant enzymes, which include superoxide ... -
Measurement of <i>in situ</i>Phasporus Availability in Acidified Soils using Iron-Infused Resin soils.
(Jihočeská univerzita, 2016) -
Eggs as a Suitable Tool for Species Diagnosis of Causative Agents of Human Diphyllobothriosis (Cestoda)
(Jihočeská univerzita, 2016)More than 2,000 eggs of 8 species of diphyllobothriid cestodes infecting humans were compared. Combination of morphometrical and ultrastructural (surface morphology) data made it possible to distinguish all species. -
Predicting asp and pikeperch recruitment in a riverine redervoir.
(Jihočeská univerzita, 2016)Recruitment of two species, asp (Leuciscus aspius) and pikeperch (Sander lucioperca), in a riverine reservoir was studied using a novel statistical approach. Both species are piscivorous and are stocked into reservoirs for ... -
Assessment of phosphorus associated with Fe and Al (hydr)oxides in sediments and soils
(Jihočeská univerzita, 2016)The established fractionation scheme of Psenner and Pucsko with consecutive BD and NaOH steps was shown to be ineffective in distinguishing between the stable crystalline (hydr)oxides and their more active amorphous and ... -
DEAD-box RNA helicase is dispensable for mitochondrial translation in Trypanosoma brucei
(Jihočeská univerzita, 2016) -
Tree-rings mirror management legacy: dramatic response of standard oaks to past coppicing in Central Europe?
(Jihočeská univerzita, 2016) -
Demography and Dispersal Ability of a Threatened Saproxylic Beetle: A Mark- Recapture Study of the Rosalia Longicorn (Rosalia alpina)
(Jihočeská univerzita, 2016)This thesis focuses on demography and mobility of an endangered and strictly protected icon of European saproxylic biodiversity, the Rosalia longicorn beetle (Rosalia alpina). Using the mark-recapture method we estimated ... -
Effects of the earthworm Eisenia andrei on methanogens in a cattle-impacted soil: A microcosm study
(Jihočeská univerzita, 2016)The potential of earthworms Eisenia andrei to regulate functional microbiota in cattle-impacted soil was investigated in the laboratory microcosm experiment. Methanogenic archaea and anaerobes were characterised using ... -
(Arbo)viruses in high European Arctic
(Jihočeská univerzita, 2016) -
Conservation value of post-mining headwaters: drainage channels at a lignite spoil heap harbour threatened stream dragonflies
(Jihočeská univerzita, 2016)V práci jsme se prozkoumaly společenstva vážek 52 sekcí (30m) odvodňovacích kanálů Radovesické výsypky. Pomocí zobecněných lineárních modelů a mnohorozměrných metod analýzy dat jsem identifikovaly klíčové faktory ovlivňující ... -
Is genetic diversity congruent with morphological diversity across the distributional range of the Melampyrum subalpinum group (Orobanchaceae)?
(Jihočeská univerzita, 2016)Allozymes were used to assess the genetic structure of 27 populations of Melampyrum subalpinum group and an artificial pollination experiment was carried out to examine the possibility of autogamy. Genetic variation was ... -
Symbionti Arsenophonus a Sodalis v kloších: analogie k systému Wigglesworthia a Sodalis v mouchách tsetse
(Jihočeská univerzita, 2016)Tato studie přináší nový symbiotický model ve skupině Hippoboscidae vhodný k porovnávání s dobře charakterizovaným symbiotickým systémem ve skupině Glossinidae. Distribuce symbiontů byla odhalena pomocí elektronové mikroskopie ... -
Expression of SANT/HTH Myb mRNA, a plant morphogenesis-regulating transcription factor, changes due to viroid infection
(Jihočeská univerzita, 2016)Potato spindle tuber viroid (PSTVd) belongs to plant-pathogenic, circular, non-coding RNAs. Its propagation is accompanied by (mis)regulation of host genes and induction of pathogenesis symptoms including changes of leaf ... -
Functional diversity of staphylinid beetles (Coleoptera: Staphylinidae) in maize fields: testing the possible effect of genetically modified, insect resistant maize
(Jihočeská univerzita, 2016)Drabčíci jsou doporučenými bioindikátory pro posouzení rizika geneticky modifikované (GM) kukuřice exprimující Cry3Bb1 toxin pro životní prostředí před uvedením na trh. U 25 nejvíce zastoupených druhů drabčíků byla určena ... -
Prevalence of Cryptosporidium spp., Enterocytozoon bieneusi, Encephalitozoon spp. and Giardia intestinalis in wild, semi-wild and captive orangutans (Pongo abelii and Pongo pygmaeus) on Sumatra and Borneo, Indonesia.
(Jihočeská univerzita, 2016)The prevalence and diversity of Cryptosporidium spp., microsporidia and Giardia intestinalis in orangutans (Pongo abelii and Pongo pygmaeus) at seven different sites on Sumatra and Kalimantan were described using molecular ... -
Rapid turnover of the W chromosome in geographical populations of wild silkmoths, Samia cynthia ssp.
(Jihočeská univerzita, 2016) -
Nucleoside inhibitors of tick-borne encephalitis virus
(Jihočeská univerzita, 2016)