20,556 research outputs found
PSYNDEX Tests Review für Bf-S - BEFINDLICHKEITSSKALA
No full textThis is a PSYNDEX Tests Review of Bf-S - BEFINDLICHKEITSSKALA. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries. PSYNDEX Tests is offered by the Leibniz Institute for Psychology as open access documentation.Das ist ein PSYNDEX Tests Review zu Bf-S - BEFINDLICHKEITSSKALA. PSYNDEX Tests Reviews beschreiben und bewerten zentrale psychologische und pädagogische Testverfahren, die in den deutschsprachigen Ländern eingesetzt werden, nach einem standardisierten Raster. PSYNDEX Tests wird durch das Leibniz-Institut für Psychologie als Open Access Dokumentation angeboten.publishedVersio
Top ten enriched proteins using the W-BF-VS probe.
No full textTop ten enriched proteins using the W-BF-VS probe.</p
A reciprocity formula from abelian BF and Turaev–Viro theories
No full textAbstractIn this article we show that the use of Deligne–Beilinson cohomology in the context of the U(1) BF theory on a closed 3-manifold M yields a discrete ZN BF theory whose partition function is an abelian TV invariant of M. By comparing the expectation values of the U(1) and ZN holonomies in both BF theories we obtain a reciprocity formula
Risk factors for incidence and persistence of disability in chronic major depression and alcohol use disorders: longitudinal analyses of a population-based study
No full textBackgroundMajor depression and alcohol use disorders are risk factors for incidence of disability. However, it is still unclear whether a chronic course of these health conditions is also prospectively associated with incidence of disability. The aim of the present study was, first, to confirm whether chronic major depression (MD) and alcohol use disorders (AUD) are, respectively, risk factors for persistence and incidence of disability in the general population; and then to analyze the role of help-seeking behavior in the course of disability among respondents with chronic MD and chronic AUD. MethodData from two assessments in the National Epidemiologic Survey on Alcohol and Related Conditions were analyzed. Disability was measured by eight domains of the Short Form 12 Health Survey version 2 (SF-12). Generalized estimating equations and logistic regression models were run to estimate risk factors for persistence and incidence of disability, respectively. ResultsAnalyses conducted on data from the US general population showed that chronic MD was the strongest risk factor for incidence and persistence of disability in the social functioning, emotional role and mental health domains. Chronic AUD were risk factors for incidence and persistence of disability in the vitality, social functioning, and emotional role domains. Within the group of chronic MD, physical comorbidity and help-seeking were associated with persistent disability in most of the SF-12 domains. Help-seeking behavior was also associated with incidence of problems in the mental health domain for the depression group. Regarding the AUD group, comorbidity with physical health problems was a strong risk factor for persistence of disability in all SF-12 domains. Help-seeking behavior was not related to either persistence or incidence of disability in the chronic alcohol group. ConclusionsChronic MD and chronic AUD are independent risk factors for persistence and incidence of disability in the US general population. People with chronic MD seek help for their problems when they experience persistent disability, whereas people with chronic AUD might not seek any help even if they are suffering from persistent disability.<br/
BF bursting amplitude predicts RT modulation between S-Large and S-Small trials.
No full text<p>(A) Bursting responses of one representative BF neuron to S-Large and S-Small onset. Individual trials in raster plots were aligned to sound onset and sorted by RT (blue). (B) Population PSTH (mean ± sem) for BF bursting neurons (<i>n</i> = 144) showed stronger bursting to S-Large than to S-Small. The mean RTs for the corresponding trials were indicated in the inset (mean ± std, <i>n</i> = 40 sessions). (C) Scatter plot of the mean bursting amplitude for each BF bursting neuron in S-Large versus S-Small trials from one session. Each dot represents one BF bursting neuron (<i>n</i> = 144), with red dots representing neurons recorded during the first three sessions after reversal (<i>n</i> = 14). (D) Correlation between BF bursting amplitude modulation and mean RT modulation in one session, each calculated as a ratio between S-Large and S-Small trials. Results plotted separately for individual BF bursting neurons (gray), as well as for the entire bursting population per session during the first three reversal sessions (red) or afterwards (blue). Between S-Large and S-Small trials in a session, BF bursting strength was strongly correlated with the modulation of mean RT.</p
Individual deviations between BF estimates obtained from Lee et al.’s equation [12] and Larsson et al.’s equation [14] and the BF DXA of our sample.
No full textIndividual deviations between BF estimates obtained from Lee et al.’s equation [12] and Larsson et al.’s equation [14] and the BF DXA of our sample.</p
Maximum likelihood tree at BF.
No full textPhylogenetic analysis of BF alleles recovered from S. haematobium samples in Oluji/Oke Igbo, Ondo state and Kachi, Jigawa state in Nigeria were compared against reference sequences (S.m* = S. mansoni, S.ma* = S. mattheei, S.c* = S. curassoni and S. bovis; OR574883-OR574888). For samples that were heterozygous, only non- S.haematobium alleles are shown in the tree. Hence, for sample OD14, only the S. curassoni allele is depicted for the Sh x Sc alleles present at BF. Likewise, for OD2,6,8–13, 15–16, and J15, only the S. bovis allele is depicted for the Sh x Sb alleles present at BF. All other samples were homozygous for S. haematobium alleles at BF.</p
An early history of the Gestalt factors of organisation
No full textWertheimer's (1923, Psychologische Forschung 4 301 - 350) idea that the perceptual world is articulated according to factors of organisation is widely acknowledged as one of the most original contributions of Gestalt psychology and stands as a milestone in the history of vision research. An inquiry focused on the forerunners of some of Wertheimer's factors of perceptual organisation is documented here. In fact, in 1900 Schumann described grouping by proximity and by vertical symmetry, and in 1903 G E Müller identified the factors of sameness/similarity and contour. Other authors contributed to the early description of these factors, such as Rubin, who in 1922 originally illustrated grouping by similarity. Even though Wertheimer himself granted these authors due recognition, later psychologists have paid little attention to their contributions. Some possible reasons for this negligence are briefly discussed
THE INFRARED SPECTRA OF BF CATION AND BFOH CATION TRAPPED IN SOLID NEON
No full textAuthor Institution: Optical Technology Division, National Institute of Standards and Technology, Gaithersburg, MD 20899-8441New, more detailed studies of the photoionization and Penning ionization of BF trapped in solid neon have confirmed the earlier{} infrared spectroscopic identification of BF and BF cation and have yielded a revised assignment for the infrared absorptions of BF cation. The position of the absorption attributed to of that molecule is consistent with the distortion of the ground-state cation from D symmetry because of strong vibronic interaction between levels of the \~{B} E state and E levels of the \~{X} A ground state, as predicted by Haller and co-workers.{ppel, L.~S.~Cederbaum, W.~von~Niessen, and G.~Bieri, J.~Chem.~Phys. 78, 1359 (1983).}} The facile reaction of BF with traces of HO desorbed from the walls of the vacuum system leads to the stabilization of sufficient BFOH for the identification of two vibrational fundamentals of BFOH cation
The category {\bf Rel}({\bf Nom})
No full textThe category may be formed for any category
with finite limits using the same objects as but
whose morphisms from to are binary relations in , that is,
subobjects of . In this paper, concerning the topos , we
study the category . In this category, we define and
investigate certain morphisms, such as deterministic morphisms.
Then, stochastic mappings between nominal sets are defined by exploiting the
underlying relation of functions between nominal sets. This allows one to
reinterpret concepts and earlier results in terms of morphisms
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