Child Health Handbook in Primary Care: perspectives of family health professionals and mothers.

Objective: To understand the use of the Child Health Handbook in Primary Care from the perspective of family health professionals and mothers.

Method: Qualitative research, grounded in Symbolic Interactionism, with 25 family health professionals and 11 mothers, in a city in Northeast Brazil. The data were collected in the months of September and October 2020, through semi-structured interviews and submitted to inductive thematic analysis.

Does music training improve emotion recognition and cognitive abilities? Longitudinal and correlational evidence from children.

Music training is widely claimed to enhance nonmusical abilities, yet causal evidence remains inconclusive. Moreover, research tends to focus on cognitive over socioemotional outcomes. In two studies, we investigated whether music training improves emotion recognition in voices and faces among school-aged children.

Measurement of the Branching Fraction Ratios R(D^{+}) and R(D^{*+}) Using Muonic τ Decays.

The branching fraction ratios of B[over ¯]^{0}→D^{+}τ^{-}ν[over ¯]_{τ} and B[over ¯]^{0}→D^{*+}τ^{-}ν[over ¯]_{τ} decays are measured with respect to their muonic counterparts, using a data sample corresponding to an integrated luminosity of 2.0  fb^{-1} collected by the LHCb experiment in proton-proton collisions at sqrt[s]=13  TeV. The reconstructed final states are formed by combining D^{+} mesons with τ^{-}→μ^{-}ν[over ¯]_{μ}ν_{τ} candidates, where the D^{+} is reconstructed via the D^{+}→K^{-}π^{+}π^{+} decay.

Linguistic validation of a questionnaire for assessing the prevalence of epilepsy in Portugal.

Objective: To present the results of the linguistic and cultural validation of two short questionnaires into Portuguese for use in interviews with the general population, adults, and parents/carers of epilepsy patients to assist in future epidemiological studies into the prevalence of epilepsy in Portugal.

Methods: The questionnaires were translated and validated using the ISPOR methodology. Two professional forward translators and one backtranslator were used to ensure the final translation was accurate, understandable, and culturally appropriate.