Head injuries of Roman gladiators

Gladiator remains from a recently unearthed cemetery in ancient Ephesus (Turkey) offer a unique opportunity for proving common theories involving the weaponry and techniques of gladiator fighting based on the evidence supplied by cranial bones. This mass grave is the first of its kind to undergo a thorough osteological and forensic examination.A minimum number of individuals (MNI) analyses revealed that at least 68 individuals. All individuals found turned out to have been males aged between 20 and 30 years, except for one female associated with a female slave gravestone, and one male aged 45–55 years, had been buried in this area of the cemetery. The male mean body height was 168 cm (S.D. = 5 cm), which lies inside the normal range of height for Roman populations at those times.Eleven (16% of MNI) individuals exhibit a total of 16 well-healed antemortal cranial traumata. Five of the 11 individuals showed multiple trauma. Ten (15% of MNI) individuals exhibited a total of 10 perimortal cranial traumata. This is a surprisingly high frequency of deadly head injuries, taking into account that most of the gladiator types wore helmets. A possible explanation could be the frequently reported deathblow technique used by the hammer-carrying death god “Dis Pater”.The gladiator weaponry is well known through historical sources. At least one injury per known type of offensive weapon could be identified, as well as evidence for the most popular, the gladiator trident, which was found to be represented by one perimortem and two antemortem injuries. Overall the reportedly very strict nature of combat rules for gladiator fights could be confirmed by the absence of multiple perimortal traumatized individuals, showing a lack of the excessive violence commonly observed on medieval battle ground victims.This graveyard gives the opportunity to confirm historical aspects and to check the reliability of forensic methods for identification of antemortem, perimortem, or postmortem bone lesions. Typical examples for these kinds of lesions and injuries are presented. The colour of the margins of the traumata proved to be the most distinguishing feature for postmortal lesions.     

The Imprint of Childhood Physical and Emotional Abuse: A Case Study on the Use of EMDR to Address Anxiety and a Lack of Self-Esteem

This article examines the use of Eye Movement Desensitization and Reprocessing (EMDR) in helping a client address problems with persistent anxiety and a lack of self-esteem. During EMDR treatment, the client explored the dichotomous thinking that had plagued her since childhood, and correspondingly, the role of childhood physical and emotional abuse in her chronic feelings of inadequacy and anxiety. The client experienced significant improvement in her levels of anxiety and problems with self-esteem, both at the end of treatment and at 1-year follow up. Qualitative and quantitative data are utilized in this case study outlining the use of EMDR with a client diagnosed with dysthymic disorder.     

青少年肩关节X线片的骨龄研究

目的探讨青少年肩关节X线影像与年龄间的关系。方法对太原地区267名年龄在12～22岁的青少年拍摄肩关节X线片,根据X线片上的不同年龄特征,筛选出5个与年龄变化密切相关的影像标志点,进行分级评分,提出了肩关节X线片判定年龄的观察指标及分级标准,并使用SPSS包进行数据处理,建立了利用肩关节X线片判定青少年年龄的判别方程。结果判别方程y=9.517+0.518x1+0.913x2+0.465x3+0.436x4经方差分析,F>0.01,回归高度显著。将全部样本进行计算机方程回代检验,符合率为±1S72.01%,±2S96.3%,其结果达到了设计与统计学要求。方程具有实用价值。结论本项研究证实了青少年肩关节X线影像与年龄之间存在相关关系,并为司法鉴定时根据肩关节X线片判断年龄提供依据,同时也为人类学研究积累了资料。     

应激相关障碍的损伤程度评定标准之比较与探讨

应激相关障碍的损伤程度评定,因无统一的评定标准,成为司法鉴定中的一个难点和热点。不同专家提出的评定标准中对该类伤害评定为轻微伤、轻伤、或重伤的意见不一,甚至还有对轻伤再分级的,且各家对应激相关障碍的定义亦有差别。本文对有代表性的观点进行比较、分析后,进一步进行探讨并提出见解,认为该类伤害应该属于损伤并应该评定损伤程度。评定必须严格按照《中国精神障碍分类与诊断标准(第三版)》(CCMD-3)进行诊断,按照已有的损伤鉴定标准的原则,根据具体的临床种类、病情程度、病程及预后等综合考量,酌情作出不评定伤情程度,或评定为轻微伤、轻伤或重伤的结论,意在对此问题的解决有所帮助。     

War,Trauma and Salvation――A Review on Shun Medoruma’s Okinawan Novels

Okinawais, Japan’s Hawaii, is known for the blue sea and clear sky, but at the same time it permeates with the pain from the war. As the representative of the new generation of Okinawan writers, Shun Medoruma reconstructs the traumatic memory objectively in his literary writing from an unique perspective, though he had no experiences of the war. He attempts to comprehend the survival and meditate on the pain from fear, and inanity which were generated in the war, and finally to fulfill the salvation of the soul. What Shun Medoruma focuses on is not the war, but the shock to Okinawan people. He shows his ethical concern for the fate of Okinawa, and thinks about the future of Okinawa deeply by understanding the war, trauma and salvation in his novels.     

椎弓崩裂与外伤伤病关系法医学鉴定26例分析

目的阐述椎弓崩裂与外伤之间伤病关系的法医学鉴定要点。方法收集26例椎弓崩裂案例,从年龄、伴随症状、治疗方式、致伤方式等方面讨论此类病例的特点。结果认定外伤与损伤后果之间存在一定因果关系的2例被鉴定人年龄均在50岁以下,致伤方式均为高能量损伤,且均伴有合并伤,2例患者均接受了手术治疗。结论应关注50岁以下中青年外伤后椎弓崩裂与外伤之间的伤病关系分析。对于选择手术治疗者,更需分析两者之间的伤病关系。     

Memory and forgetting: examining the treatment of traumatic historical memory in Grave of the Fireflies and The Wind Rises

Within Japanese popular culture, manga and anime have played a significant role in mediating responses to the outcome of the Pacific War. Miyazaki Hayao's (possibly) final feature-length film, The Wind Rises, has been an important addition to the preceding body of popular media ‘texts’ that raise such themes. This article aims to address the question of how far cinematic animation can reasonably be obliged to follow the kinds of historiographical concerns that inevitably arise when engaging with Japan's militarist past. To answer this question, considerable space is devoted to examining the historical context of what others have done in the post-war period and integrate that commentary into an analysis of how the works of Takahata Isao and Miyazaki Hayao fit amongst a succession of creative works that have been co-opted in the reshaping of historical perceptions of the Japanese at war amongst the Japanese themselves. This will also require some incidental discussion of methodological issues that arise when dealing with such cases as vehicles for understanding transformations in historical consciousness. Ultimately it is argued that Miyazaki does indeed make an important contribution to the commentary on the Japanese war experience, although it must, perhaps unavoidably, be on highly personal terms so far as The Wind Rises is concerned.     

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.     

69例男性阴部损伤分析

从致伤原因、致伤工具、损伤类型等方面对69例男性阴部损伤案进行了统计分析．     

Conjuring up the next attack: the future-orientedness of terror and the counterterrorist imagination

Although terrorism is widely understood to be the politically motivated creation of fear by means of violence in a target group, the nature of that fear is seldom explained or even considered. The present article attempts to close that gap by proposing a definition of terror as the apprehension of (more) violence to come. Because every terrorist act is perceived to be part of a potential series, terror is oriented towards the future and involves the imaginary anticipation of prospective events. On the basis of this definition, I will examine the problematical role of counterterrorist discourse. As the statements of public officials and security experts in the run-up to, and during, the “War on Terror” demonstrate, the peculiar dynamic of terror is, seemingly paradoxically, reinforced by counterterrorist rhetoric. With its insistence on the escalatory nature of terrorist violence and its repeated prediction of even worse attacks, counterterrorism contributes to the evocation of terror in the sense proposed here.