The Making of Multiple Personality Disorder: A Social Constructionist View

This article explores the social construction of multiple personality disorder by analyzing professional agreements about the nature of the diagnosis, while locating these within their historical and cultural context. First, a historical review of the disorder traces various overlapping streams of discourse that have shaped the construction of the diagnosis. This is followed by a cross-cultural comparison of MPD and dissociative phenomena in several non-Western societies. The article concludes with some reflections on the cultural meanings of MPD in contemporary America.     

d轨道相对能量的应用

根据ｄ轨道的相对能量计算了配体场稳定化能，比较成功地解释了某些配合物的热力学稳定性、动力学反应性和光谱现象     

‘How dare you pretend to be disabled?’ The discounting of transabled people and their claims in disability movements and studies

Although the contours of the ‘disabled person’ category are questioned by anti-ableist activists, they remain rigid regarding transabled people (who want to become disabled). For anti-ableist activists, transabled people do not count as disabled. They are perceived to: be falsely disabled; steal resources from disabled people; and be disrespectful by denying, fetishizing, or appropriating marginalized realities. By combining critical discourse analysis, genealogy, and deconstruction, I examine these negative discourses to encourage alliances between anti-ableist activists and transabled people. Ideas developed in disability and trans studies reveal the limits of these discourses anchored in ableist and cisnormative* assumptions.     

扩频通信在无线局域网中的应用

阐述目前无线局域网的特点和主要传输方式及扩频通信的主要工作原理,并就直接序列扩频、跳频扩频、跳时扩频和脉冲线形扩频四种扩频技术工作原理、扩频技术的四大特点和扩频技术在无线局域网中的应用前景等作了介绍.     

Book Reviews

No abstract available for this article.     

Inclusion as Social Practice: Views of Children with Autism

This study illuminates the social realities of inclusion of 16 high functioning children with autism (HFA) in public schools in the United States. The study suggests that the practice of inclusion rests primarily on unaffected schoolmates rather than teachers, who typically are occupied monitoring academic progress and disciplinary transgressions across a range of children. Utilizing ethnographic observations and video recordings of quotidian classroom and playground activities, the analysis elucidates how classmates employ a range of positive and negative inclusion practices that either integrate or distance autistic children. Ethnographic observations of the study population indicate that the children whose diagnosis was fully disclosed enjoyed more consistent social support in the classroom and on the school playground. The study further suggests that high functioning children with autism exhibit a range of reactions to negative inclusion practices such as rejection and scorn. Such reactions include oblivion, immediate behavioral response, and emotionally charged accounts of disturbing school incidents shared after-the-fact with family members. Significantly, these observations indicate that HFA children can be cognizant of and distressed by others' derisive stances and acts, despite symptomatic difficulties in interpreting others' intentions and feelings.     

Perineal Neurophysiological Assessment in 23 Patients Suffering from Persistent Genital Arousal Disorders: Evidence of Pudendal Neuropathy?

ABSTRACT

Objectives: Persistent genital arousal disorder (PGAD) is a rare condition. Our aim was to study whether or not the pudendal nerve is involved in PGAD, by means of electromyographic (EMG) testing. Methods: Twenty-three women who fulfilled the five criteria of PGAD were included in this study. After an in-depth interview and routine investigations, a perineal EMG assessment was performed. Concentric needle electromyography (EMG) testing with motor unit potential analysis of the pelvic floor muscles (bulbocavernosus muscle and striated external anal sphincter), study of the sacral reflex latency (SRL), and measurement of pudendal nerve terminal motor latency (PNTML) were performed. Results: Perineal ENMG demonstrated neurogenic changes in 14 (60.8%) of the patients. Denervation was found in all 14 patients with abnormal electrophysiological findings. Among them, 12 (85.7%) had altered PTNML and/or SRL. PTNML was delayed on the anal branch in 9 out of 14 (bilateral in 5 cases) and on the perineal branch in 9 out of 14 (bilateral in 6 cases). Conclusions: This study shows that pudendal neuropathy is frequent among women suffering from PGAD. However, due to the lack of a control group, involvement of pudendal neuropathy in the pathogenesis of PGAD remains unclear.     

Making the familiar strange and making the strange familiar: understanding Korean children’s experiences of living with an autistic sibling

Based on the findings of a small‐scale study using visual ethnographic techniques with nine South Korean children, this article explores the role of culture in understanding autism. While autism is embedded within the ‘strange’ and ‘unfamiliar’, linked to exclusion and discrimination in Korean society, the children focussed on reframing their experiences of living with autism as ‘ordinary’. Despite the limitations of the small sample, the richness and depth of data generated by children themselves offers new insights into children’s interpretations and experiences of autism and raises interesting questions for cross cultural research in the field of disability.     

时频混合重叠复用系统的快速检测算法

为提高通信系统的频谱效率,研究了一种时频混合重叠复用系统,并提出针对该系统的基于Gabor变换的快速检测算法和利用误差反向传播思想的改进检测算法。实验结果表明,与利用最大似然序列估计检测算法相比,该算法在牺牲部分性能的条件下,检测速度大幅提高,且系统性能和检测速度做了很好的折衷,在较高信噪比时仍然优于相同频谱效率的高阶调制。采用相互重叠的信号复用传输方式直接提高传输速率比使用同样频谱效率的高阶QAM调制能带来更大的增益。     

自然伽马能谱测井谱解析方法研究

自然伽马能谱测井是重要的核测井方法之一，其地面信息处理系统的关键是实测谱解析技术。低分辨率是自然伽马能谱测井仪的固有弱点，且测井过程中信噪比较低，造成测井置信度不高。从自然伽马能谱测井原理出发，通过中海油实验数据处理后获得的放射性核素的标准计数率谱，对自然伽马能谱测井4种传统数据处理方法的优劣进行了对比，初步探讨了将灵敏度高、空间分辨率好的直接解调方法移植到自然伽马能谱测井谱解析中，为自然伽马能谱测井谱解析方法的选择提供了依据。