167,466 research outputs found
Measurement of the time-dependent CP asymmetry in B0 -> J/ψ KS0 decays
No full textThis Letter reports a measurement of the CP violation observables SJ/ψK0S and CJ/ψK0S in the decay channel B0→J/ψK0S performed with 1.0 fb−1 of pp collisions at s√=7 TeV collected by the LHCb experiment. The fit to the data yields SJ/ψK0S=0.73±0.07(stat)±0.04(syst) and CJ/ψK0S=0.03±0.09(stat)±0.01(syst). Both values are consistent with the current world averages and within
expectations from the Standard Model
Retraction of "Van Ginkel, J. R., & Kroonenberg, P. M. (2020). Much ado about nothing: Multiple imputation to balance unbalanced designs for two-way analysis of variance"
No full textRetraction of: Van Ginkel, J. R., & Kroonenberg, P. M. (2020). Much ado about nothing: Multiple imputation to balance unbalanced designs for two-way analysis of variance. Methodology, 16(4), 335-353. https://doi.org/10.5964/meth.4327notReviewedpublishedVersio
Evidence for the decay B0→J/ψω and measurement of the relative branching fractions of meson decays to J/ψη and J/ψη′
No full textFirst evidence of the B 0 → J / ψ ω decay is found and the B s 0 → J / ψ η and B s 0 → J / ψ η ′ decays are studied using a dataset corresponding to an integrated luminosity of 1.0 fb -1 collected by the LHCb experiment in proton-proton collisions at a centre-of-mass energy of sqrt(s) = 7 TeV. The branching fractions of these decays are measured relative to that of the B 0 → J / ψ ρ 0 decay:frac(B (B 0 → J / ψ ω), B (B 0 → J / ψ ρ 0)) = 0.89 ± 0.19 (stat) - 0.13 + 0.07 (syst),frac(B (B s 0 → J / ψ η), B (B 0 → J / ψ ρ 0)) = 14.0 ± 1.2 (stat) - 1.5 + 1.1 (syst) - 1.0 + 1.1 (frac(f d, f s)),frac(B (B s 0 → J / ψ η ′), B (B 0 → J / ψ ρ 0)) = 12.7 ± 1.1 (stat) - 1.3 + 0.5 (syst) - 0.9 + 1.0 (frac(f d, f s)), where the last uncertainty is due to the knowledge of f d / f s, the ratio of b-quark hadronization factors that accounts for the different production rate of B 0 and B s 0 mesons. The ratio of the branching fractions of B s 0 → J / ψ η ′ and B s 0 → J / ψ η decays is measured to befrac(B (B s 0 → J / ψ η ′), B (B s 0 → J / ψ η)) = 0.90 ± 0.09 (stat) - 0.02 + 0.06 (syst)
[Report to Chief J. E. Curry, by an unknown author #1]
No full textReport to Chief J. E. Curry, by an unknown author. The report contains a list of officers who gave depositions to the United States Attorney
[Report to Chief J. E. Curry, by an unknown author #2]
No full textReport to Chief J. E. Curry, by an unknown author. The report contains a list of officers who gave depositions to the United States Attorney
D-meth accelerates replicative senescence.
No full text<p>(A-D) Effects of D-meth (1 mM, closed bars) or vehicle (open bars) on (A) senescence-associated -galactosidase (-Gal) staining, (B) cell morphology, (C) ceramide levels, and (D) expression of CerS5 mRNA in primary MEF cultures. (E-F) Effects of D-meth on replicative capacity assessed by (E) [<sup>3</sup>H]-thymidine incorporation into DNA and (F) number of cumulative population doublings (vehicle: open squares, D-meth: closed squares). (g-j) Effects of D-meth (M, 1 mM), L-cycloserine (L-CS, 30 μM) and combination of D-meth plus L-CS on transcription of senescence-associated markers: (G) p53, (H) p21, (I) IL-6 and (J) TNF-α. (K, L) Effects of L-CS (30 μM), fumonisin B<sub>1</sub> (FB1, 50 μM) and cell-permeant C8 ceramide (10 μM) on -Gal expression elicited by D-meth (M, 1 mM). ANOVA followed by Bonferroni <i>post hoc</i> test: *<i>P</i><0.05, **<i>P</i><0.01, ***<i>P</i><0.001, <i>vs</i>. vehicle; <sup><i></i></sup><i>P</i><0.001, <i>vs</i> vehicle at passage 1. <sup><i>##</i></sup><i>P</i><0.01, <i>vs</i> D-meth.</p
Supplementary materials [code] to: MSA: The forgotten index to identify undiscriminating items before computing exploratory factor analysis
No full textSupplementary materials [code] to: Lorenzo-Seva, U., & Ferrando, P. J. (2021). MSA: The forgotten index to identify undiscriminating items before computing exploratory factor analysis. Methodology, 17(4), 296–306. https://doi.org/10.5964/meth.7185Source code in R, SPSS and Matlab
Supplementary materials [code] to: Modeling heterogeneity of the level-1 error covariance matrix in multilevel models for single-case data
No full textSupplementary materials [code] to: Baek, E., & Ferron, J. J. M. (2020). Modeling heterogeneity of the level-1 error covariance matrix in multilevel models for single-case data. Methodology, 16(2), 166-185. https://doi.org/10.5964/meth.2817OpenBUGS code to model between case variation in the level-1 error structure in multilevel SCED data analysis
Meth Lives
No full textMeth Lives is a project devoted entirely to exploring methamphetamine addiction and the lives of the addicts. This project takes a close look at the lives of five characters whose lives are intertwined through their dependence on the drug. These five characters interact with one another, but more importantly, they interact with their own addictions to the drug. There is a meth epidemic in the United States right now that is largely unpublicized because of the nature of the drug; as such, this project seeks to explore the drug, the addiction, and the faces behind the addiction. This project aims to have an open conversation with meth and addiction, taking note of how the drug has infiltrated the lives of various people
Eine totale Ökologie – Meth in Missouri
No full textPine J, Eschkötter D. Eine totale Ökologie – Meth in Missouri. Zeitschrift für Medienwissenschaft. 2016;8(14): 106–119
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