331 research outputs found

    Kinetic simulations of X-B and O-X-B mode conversion

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    We have performed fully-kinetic simulations of X-B and O-X-B mode conversion in one and two dimensional setups using the PIC code EPOCH. We have recovered the linear dispersion relation for electron Bernstein waves by employing relatively low amplitude incoming waves. The setups presented here can be used to study non-linear regimes of X-B and O-X-B mode conversion.Comment: 4 pages, 3 figure

    Sex and Gender Effects in Recovery From Alcohol Use Disorder

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    The current article provides a brief summary of biopsychosocial gender differences in alcohol use disorder (AUD), then reviews existing literature on gender differences in treatment access, retention, outcomes, and longer-term recovery. Among psychotherapies for AUD, there is support for the efficacy of providing female-specific treatment, and for female-only treatment settings but only when female-specific treatment is included. However, despite mandates from the National Institutes of Health to do so, there is little work thus far that directly compares genders on outcomes of specific psychotherapies or pharmacotherapies for AUD. Although existing research has mixed findings on sex and gender differences in overall outcomes, there are more consistent findings suggesting different mechanisms of behavior change among men and women in AUD treatment and long-term recovery. Thus, more work is needed that attends to gender and sex differences, including planning studies that are structured to examine not only gender-differentiated outcomes in treatment response, but equally important, differences in treatment access and attendance as well as differences in mechanisms of change in drinking behavior

    Інтернет-скрипт як новітній різновид спортивного репортажу

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    Стаття присвячена жанровим ознакам Інтернет-скриптів. Розкривається проблема термінологічної ідентифікації текстів електронного спортивного репортажу, з’ясовується співвідношення Інтернет-скрипта з жанровими ознаками традиційного радіо- і телерепортажу, вивчаються можливості використання в Інтернет-скриптах аудіо- та відеоряду, паравербальних засобів, а також аналізується проблема позиції коментатора у репортажі.Статья посвещена жанровым признакам Интернет-скриптов. Раскрываются проблемы терминологической идентификации текстов электронного спортивного репортажа, рассматривается соотношение Интернет-скрипта с жанровыми признаками традиционного радио- и телерепортажа, изучаются возможности использования в Интернет-скриптах аудио- и видеоряда, паравербальных средств, а также анализируется проблема позиции коментатора в репортаже.The article deals with the genre features of Internet-scripts. The focus is on the problems of the terminological identification of the texts of electronic sport reports, the correlation of Internetscripts with genre features of traditional radio- and TV-reports, the usage of nonverbal means and the means of audio and video signals in Internet-scripts. The position of a commentator in sport report is regarded

    Influence of density perturbations on the O-X mode conversion

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