Search Results - "Hoffmann, Heike"
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The survival processing effect in episodic memory in older adults and stroke patients
Published in Acta psychologica (01-08-2024)“…In the present study, we tested whether processing information in the context of an ancestral survival scenario enhances episodic memory performance in older…”
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Effect of the rotor shape on the mixing characteristics of a continuous flow Taylor-vortex reactor
Published in Chemical engineering science (01-07-2008)“…Macro- and micromixing in a continuous flow Taylor-vortex reactor with novel ribbed rotors were investigated and compared to the features of a classical…”
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Retronasal testing of olfactory function: an investigation and comparison in seven countries
Published in European archives of oto-rhino-laryngology (01-05-2014)“…Flavor perception is to a large extent determined by olfaction, and persons who lost their sense of smell consequently complain about strongly reduced…”
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Investigations on the effect of cigarette smoking in the comet assay
Published in Mutation research (09-12-2003)“…The comet assay (single-cell gel electrophoresis, SCG) is widely accepted as an in vitro and in vivo genotoxicity test. Because of its demonstrated ability to…”
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Synaptic Activity‐Dependent Developmental Regulation of NMDA Receptor Subunit Expression in Cultured Neocortical Neurons
Published in Journal of neurochemistry (01-10-2000)“…: The biophysical properties of NMDA receptors are thought to be critical determinants involved in the regulation of long‐term synaptic plasticity during…”
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Zebrafish mutations affecting retinotectal axon pathfinding
Published in Development (Cambridge) (01-12-1996)“…We have isolated mutants in the zebrafish Danio rerio that have defects in axonal connectivity between the retina and tectum. 5-day-old fish larvae were…”
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Genetic polymorphisms and the effect of cigarette smoking in the comet assay
Published in Mutagenesis (01-09-2005)“…A potential genotoxic effect of cigarette smoking has repeatedly been investigated with the comet assay (alkaline single cell gel electrophoresis) and…”
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Mutations disrupting the ordering and topographic mapping of axons in the retinotectal projection of the zebrafish, Danio rerio
Published in Development (Cambridge) (01-12-1996)“…Retinal ganglion cells connect to their target organ, the rectum, in a highly ordered fashion. We performed a large-scale screen for mutations affecting the…”
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The potential of denitrification for the stabilization of activated sludge processes affected by low alkalinity problems
Published in Brazilian archives of biology and technology (01-03-2007)“…In this study, the problems provoked by nitrification of wastewater with low alkalinity were analyzed in a pilot sequencing batch activated sludge reactor…”
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Tratamento descentralizado de esgotos de empreendimentos comercial e residencial empregando a ecotecnologia dos wetlandsconstruídos
Published in Ambiente Construído“…ResumoO objetivo deste trabalho é apresentar o desempenho dos wetlandsconstruídos de fluxo vertical (WCFV) submetidos a diferentes carregamentos orgânicos e…”
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Full-scale sequencing batch reactor (SBR) for domestic wastewater: Performance and diversity of microbial communities
Published in Bioresource technology (01-03-2013)“…► Real operational conditions (low dissolved oxygen) of a full-scale SBR. ► Characterization of microbial diversity in a full-scale SBR to improve operational…”
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Microscale-scale measurement of potential nitrification rates of soil aggregates
Published in Biology and fertility of soils (01-12-2007)“…To improve our knowledge about the effect of soil structure on potential nitrification (PN) rates in different soil aggregate fractions, we adapted and…”
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Genotoxic effects of exposure to radiofrequency electromagnetic fields (RF-EMF) in cultured mammalian cells are not independently reproducible
Published in Mutation research (10-01-2007)“…Conflicting results have been published regarding the induction of genotoxic effects by exposure to radiofrequency electromagnetic fields (RF-EMF). Using the…”
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Assessment of DNA damage in peripheral blood of heavy smokers with the comet assay and the micronucleus test
Published in Mutation research (07-03-2005)“…The comet assay (single-cell gel electrophoresis, SCG) is being increasingly used in human biomonitoring for the detection of genotoxic exposures. Cigarette…”
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Sensitivity of the FPG protein towards alkylation damage in the comet assay
Published in Toxicology letters (15-01-2004)“…The comet assay (single cell gel electrophoresis) is widely used for the evaluation of DNA-damaging effects in genotoxicity testing and population monitoring…”
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The effect of smoking on DNA effects in the comet assay: a meta-analysis
Published in Mutagenesis (01-11-2005)“…The comet assay (alkaline single-cell gel electrophoresis, SCG or SCGE) is frequently used in biomonitoring to detect genotoxic effects in humans exposed at…”
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The Role of Microorganisms in a Full-Scale Sequencing Batch Reactor Under Low Aeration and Different Cycle Times
Published in Water environment research (01-09-2014)“…This study describes the role of microorganisms in a full-scale step-feed sequencing batch reactor (SBR) system for urban wastewater treatment. Chemical…”
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18
Femtosecond lentotomy: generating gliding planes inside the crystalline lens to regain accommodation ability
Published in Journal of biophotonics (01-06-2010)“…Based on Helmholtz Theory for accommodation the increasing sclerosis of lens nucleus and cortex is the main cause for the developments of presbyopia. Existing…”
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Enhancement of genotoxic effects in the comet assay with human blood samples by aphidicolin
Published in Toxicology letters (28-11-2004)“…The comet assay (single cell gel electrophoresis) has become increasingly used in human biomonitoring. In its standard version at pH > 13, DNA lesions such as…”
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