Suchergebnisse

An online survey, the
Understanding Emoji Survey
, was conducted to assess how English-speaking social media users interpret the pragmatic functions of emoji in examples adapted from public Facebook comments, based on a modified version of [15]'s taxonomy of functions. Of the responses received (N = 519; 351 females, 120 males, 48 "other"; 354 under 30, 165 over 30, age range 18--70+),
tone modification
was the preferred interpretation overall, followed by
virtual action
, although interpretations varied significantly by emoji type. Female and male interpretations were generally similar, while "other" gender respondents differed significantly in dispreferring
tone
and preferring
multiple functions
. Respondents over 30 often did not understand the functions or interpreted the emoji literally, while younger users interpreted them in more conventionalized ways. Older males were most likely, and younger females were least likely, to not understand emoji functions and to find emoji confusing or annoying, consistent with previously reported gender and age differences in attitudes toward, and frequency of, emoji use.

This study aims to asses the influence of inhalable heroin on pulmonary function in chronic heroin-dependent patients treated with inhalable heroin. Among 32 patients (all cigarette smokers), a spirometric test was conducted at baseline and after an average period of 10 months of treatment with medically prescribed heroin. Patients showed a high frequency of pulmonary dysfunction at baseline [34%, with percentage of forced expiratory volume in 1 s (%FEV₁) <80%]. However, after excluding those who started pulmonary treatment (n = 2) or who used heroin intravenously only (n = 2), no statistically significant differences in %FEV₁ between baseline and follow-up were observed (n = 28; mean %FEV₁ 86% at baseline vs. 91% at follow-up; p = 0.09). This small and relatively brief study suggests that 10 months of co-prescribed inhalable heroine base does not seem to (further) deteriorate pulmonary function in chronic, cigarette smoking treatment refractory heroin addicts. Screening for and treatment of pulmonary dysfunction is recommended for methadone patients with and without co-prescribed heroin.