强迫症心理治疗案例报告1例

A 13-year-olds OCD visitor had dynamic psychotherapy 30 times, since the child does not fit the traditional technique of free association, during which supplemented Sandplay game, for accommodating hold and developing empathy, and achieved good results.  对13岁患者强迫症来访者进行30次的动力性分析心理治疗，由于该患者不配合自由联想等传统技术，其间辅以箱庭游戏，用于容纳抱持，发展移情，取得了良好疗效

A γ\gamma-ray Quasi-Periodic modulation in the Blazar PKS 0301−-243?

We report a nominally high-confidence $\gamma$-ray quasi-periodic modulation in the blazar PKS 0301$-$243. For this target, we analyze its \emph{Fermi}-LAT Pass 8 data covering from 2008 August to 2017 May. Two techniques, i.e., the maximum likelihood optimization and the exposure-weighted aperture photometry, are used to build the $\gamma$-ray light curves. Then both the Lomb-Scargle Periodogram and the Weighted Wavelet Z-transform are applied to the light curves to search for period signals. A quasi-periodicity with a period of $2.1\pm0.3$ yr appears at the significance level of $\sim5\sigma$, although it should be noted that this putative quasi-period variability is seen in a data set barely four times longer. We speculate that this $\gamma$-ray quasi-periodic modulation might be evidence of a binary supermassive black hole.Comment: 9 pages, 8 figures; Accepted for publication in Ap