Browsing Fakultät für Biologie und Psychologie (inkl. GAUSS) by Title
Now showing items 1637-1656 of 1665
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Weekly headache in children and adolescents: Biopsychosocial correlates and their specificity
(2007-04-27)Pediatric weekly headache is an impairing chronic illness that is increasing in prevalence. Knowledge of associated biopsychosocial variables and their specificity is necessary for the ... -
When Students Fail: Neurocognitive Mechanisms Underlying Test Anxiety
(2018-05-28)Test anxiety can hinder students from achieving their full potential in evaluative situations, such as tests or examinations. Converging evidence suggests that performance-related worries impair the working memory of these ... -
Wirkung schwerer Ionen auf strahlenresistente und strahlensensitive Tumorzellen
(2003-03-12)The reasons for the highly variable sensitivity of different cell types and tissues against ionising radiation are still unknown. The increased radiosensitivity was observed at the level ... -
Wissen von Lehramtsstudierenden für die Gestaltung nachhaltiger Landnutzung – Fokus: Biodiversität und Klimawandel
(2021-06-11)For sustainable development education plays a crucial role. To promote deeper integration of education for sustainable development (ESD) in school education, teacher training is of central relevance. For restructuring ... -
Within- and between-group feeding competition in Siberut macaques (Macaca siberu) and Assamese macaques (Macaca assamensis)
(2014-02-26)Feeding competition remains of research interest as it affects growth, survival and reproductive success of individuals. It also limits group size and shapes the social structure of animal groups. Feeding competition is ... -
Yeast Chorismate Mutase: Molecular Evolution of an Allosteric Enzyme
(2003-01-30)Chorismate mutase (CM, EC 5.4.99.5), encoded by ARO7, catalyzes the Claisen rearrangement of chorismate to prephenate in the biosynthesis of the amino acids tyrosine and phenylalanine. The ... -
Yeast cleavage factor Hrp1 is a novel guard protein that surveils pre-mRNA 3’ processing
(2022-05-10)Hrp1 is a component of the cleavage and polyadenylation complex (CPF-CF) for pre-mRNA cleavage and polyadenylation in S. cerevisiae. It specifically binds to a relatively conserved UA-rich domain called the efficiency-element ... -
Zeitwahrnehmung in isochronen Sequenzen
(2009-09-03)The predictions of three different psychological models for time perception were compared with the results of seven experiments. In each experiment the participants listened to a sequence ... -
Zellbiologie der Knochenresorption
(2002-12-04)Recently, several lines of evidence suggested that activated fibroblasts might contribute to bone resorption in rheumatoid arthritis and also in aseptic prosthesis loosing. Till now, only ... -
Zellbiologische Untersuchung α-Mannosidase-defizienter und Enzym-behandelter Mäuse
(2009-11-04)The deficiency of the lysosomal α-mannosidase leads to the lysosomal storage disease α-mannosidosis. A feasible option for the treatment of this disease is the substitution of the missing ... -
Zellspezifische Funktionen des Typ 1 Interferonrezeptors bei der experimentellen autoimmunen Enzephalomyelitis
(2007-11-22)Multiple sclerosis (MS) is considered to be an inflammatory demyelinating disease of the central nervous system (CNS), the etiology of which remains unclear. It is generally held that ... -
Zelltyp-spezifische Interaktionen von Toxoplasma gondii und murinen Skelettmuskelzellen in vitro
(2014-06-26)Toxoplasma gondii is one of the most common intracellular protozoan parasites worldwide and an important human pathogen. Its life cycle includes three stages: sporozoites, tachyzoites and bradyzoites. While sporozoites are ... -
Zentrale und periphere Populationen von Hornungia petraea: Biodiversität und Demographie auf unterschiedlichen raum-zeitlichen Skalenebenen
(2004-06-14)Hornungia petraea is a winter annual species of the Brassicaceae. The species has a submediterranean-subatlantic distribution. On the basis of H. petraea populations, different ... -
Zirkulierende Nukleinsäuren als molekulare Marker zur Trächtigkeitsbestimmung beim Rind
(2012-07-12)Circulating nucleic acids (CNAs) are specified as DNAs and RNAs outside cells that are circulating in the blood free or wrapped in membrane vesicles of healthy and diseased individuals. In this study CNA profiles from serum ... -
Zur Bedeutung von Saccharose-Transportern in Pflanzen mit offener Phloemanatomie
(2001-12-04)Plants translocate photoassimilates, e.g. sucrose, through a specialized transport tissue called phloem. This long distance transport between different parts of the plant is essential for ... -
Zur Expression und Funktion von Prm3: ein ungewöhnliches Protamin
(2003-10-28)In this work the Protamin3 (Prm3) gene as well as the resulting protein were characterized. Because this gene, along with the two other protamins (Prm1 and Prm2), is located in the same ... -
Zur Feststellung der Eignung von Schülern für das Fachgymnasium Wirtschaft: Entwicklung und Validierung eines Auswahlinstrumentariums
(2007-04-13)The present dissertation describes the empirical approach employed in the development of a system of tools to aid the evaluation and selection process for students entering the eleventh ... -
Zur Funktion des MPH1-Gens von Saccharomyces cerevisiae bei der rekombinativen Umgehung von replikationsarretierenden DNA-Schäden
(2004-02-11)MPH1 from Saccharomyces cerevisiae codes for a protein of the DEAH family. Genetic interaction studies of mph1 mutants, which show an mutator phenotype and are sensitive to a variety of ... -
Zur Funktion von Leupaxin beim Karzinom der Prostata
(2006-12-13)Prostate cancer is the most frequent cancer in man and the second leading cause of cancer related deaths in western countries. The cancer first developes as an androgen-dependent lesion, ... -
Zur Pluripotenz Spermatogonialer Stammzelllinien
(2008-12-16)Spermatogonial stem celllines isolated and cultivated from adult mouse testis are pluripotent. For further investigation we compared these celllines with pluripotent embryonic stem celllines ...