当代文学不应忽视的“话语”--前苏联文学对中国当代文学的影响

目前我国文学的创作、阅读和批评表面上受西方现当代文学创作、阅读和批评的话语影响很大,但实际上前苏联文学创作、阅读和批评的话语对我国当代文学的深层次的正面和负影响仍存在,而且这种影响很大,还会对未来的中国文学的发展产生深远的影垧.     

Developmental Validation of the Quantifiler® Duo DNA Quantification Kit for Simultaneous Quantification of Total Human and Human Male DNA and Detection of PCR Inhibitors in Biological Samples*

Abstract: The Quantifiler^® Duo DNA Quantification kit enables simultaneous quantification of human DNA and human male DNA as well as detection of inhibitors of PCR in a single real-time PCR well. Pooled human male genomic DNA is used to generate standard curves for both human (ribonuclease P RNA component H1) and human male (sex determining region Y) specific targets. A shift in the cycle threshold (C_T) values for the internal positive control monitors the presence of PCR inhibitors in a sample. The assay is human specific and exhibits a high dynamic range from 0.023 to 50 ng/μL. In addition, the multiplex assay can detect as little as 25 pg/μL of human male DNA in the presence of a 1000-fold excess of human female DNA. The multiplex assay provides assessment of the DNA extract and guidance for the selection of the appropriate AmpFℓSTR^® Amplification Kit to obtain interpretable short tandem repeat profiles.     

论刑事和解制度在我国的构建

传统刑事司法是“报应性”司法，片面强调惩罚犯罪，没能切实关注保障被害人的权利和恢复受损的社会关系。刑事和解制度的建立，通过“恢复性”刑事司法理念的影响，能有效保护被害人的权利、矫正犯罪以及恢复正常的社会关系。我国应建立刑事和解制度，促进社会和谐发展。     

SEX EDUCATION LEFT AT THE THRESHOLD OF THE SCHOOL DOOR: STRICTER REQUIREMENTS FOR PARENTAL OPT‐OUT PROVISIONS

Current state law creates the risk that, if sex education is not provided to a child in public school, no similar instruction will be given to the child. Legislatively enacted opt‐out provisions give parents broad control over their child's education by granting them the option to have their child excused from any sex education requirements within a public school's curriculum. Through public school sex education, professionals provide youth information aimed at protecting them from the dangers of pregnancy and sexually transmitted diseases (STDs). A stricter statutory opt‐out provision should be enacted by state legislatures that only allows parents to excuse their child from sex education after a parent attends a 90‐minute STD prevention course and receives the instructional material used in the school's sex education curriculum. Parents should be provided up‐to‐date information and a structural framework designed by the school to encourage them to discuss with their child the many sexual issues addressed within a school's sex education curriculum.     

Performance of the supervised learning algorithms in sex estimation of the proximal femur: A comparative study in contemporary Egyptian and Turkish samples

Sex estimation standards are population specific however, we argue that machine learning techniques (ML) may enhance the biological sex determination on trans-population application. Linear discriminant analysis (LDA) versus nine ML including quadratic discriminant analysis (QDA), support vector machine (SVM), Decision Tree (DT), Gaussian process (GPC), Naïve Bayesian (NBC), K-Nearest Neighbor (KNN), Random Forest (RFM) and Adaptive boosting (Adaboost) were compared. The experiments involve two contemporary populations: Turkish (n = 300) and Egyptian populations (n = 100) for training and validation, respectively. Base models were calibrated using isotonic and sigmoid calibration schemes. Results were analyzed at posterior probabilities (pp) thresholds >0.95 and >0.80. At pp = 0.5, ML algorithms yielded comparable accuracies in the training (90% to 97%) and test sets (81% to 88%) which are not modified after employing the calibration techniques. At pp >0.95, the raw RFM, LDA, QDA, and SVM models have shown the best performance however, calibration techniques improved the performance of various classifier especially NBC and Adaboost. By contrast, the performance of GPC, KNN, QDA models worsened by calibration. RFM has shown the best performance among all models at both thresholds whereas LDA benefited the best from using both calibration methods at pp >0.80. Complex ML models are not necessarily achieving better performance metrics. LDA and QDA remain the fastest and simplest classifiers. We demonstrated the capability of enhancing sex estimation using ML on an independent population sample however, differences in the underlying probability distribution generated by models were detected which warranted more cautious application by forensic practitioners.     

To Flirt or Not to Flirt? Sexual Power at the Bargaining Table

We begin by exploring the lay belief that women can use flirtation to their advantage in professional contexts and contrast it with trained negotiators' negative views on flirtation. We then examine the impact of flirtation on negotiators' impression formation. We explore whether a flirtatious style aids women in the trade-off they often face between perceived likability and perceived competence. We discover both an upside and a downside to flirting at the bargaining table. Although flirtation appears to be positively related to women's likability, negotiators who flirted were judged to be less authentic than those who refrained from exercising their sexual power.     

浅谈刑事录像构图

摄像构图是使主题思想和创作意图形象化,可视化的过程,是依靠一系列造型手段,并通过摄像机的取景框以构成画面造型上的表现形式。熟练掌握摄影构图是提高刑事录像水平的关键,因此,我们有必要来探讨一下摄像构图的特点、动态构图的表现形式以及刑事录像构图的操作技巧。     

Sex differences in the experience of child sexual victimization

This study analyzed 390 (303 girls and 87 boys) cases of child sexual abuse to understand sex differences in child sexual victimization. Analyses focused on three domains that have received considerable empirical attention: victims' relationships with the offender, type and extent of abuse, and disclosure. Findings largely replicated previous efforts that reported sex differences in terms of victims' relationships with offenders. Although results also replicated previous findings about sex differences in disclosure patterns, these sex differences were minor in comparison with similarities in the way most instances of abuse were eventually identified. In terms of type and extent of abuse, results were the opposite of previous findings: girls, not boys, were the victims of more physical injury, violent threats, and use of force; and girls, not boys, were more likely to have physically resisted abuse. Divergences in findings were interpreted in terms of memory biases and social forces operating differently on the sexes.     

有关传播法规与政策的社会性别分析

本文检视了中国现行的传播法律、法规、行政规章和其它行政规范性文件,简要介绍了其中涉及女性权益的法条和规定,指出存在的问题,并就如何改进和完善保障女性权益的传播法制环境提出了对策性的建议。