浅谈高坠案的现场勘查与法医学检验鉴定要点

高坠案是司法实践检案最常见的类型之一.高坠案的性质有他杀、自杀和意外,多见于后两者.但受高坠案发的突然性、现场多无人在场、很少有可靠的痕迹物证等客观条件限制,使得高坠案的性质判断极其困难.以基层司法实践检案研究为背景,从对高坠现场的坠落起点、坠落空间、水平移行距离、坠落终点进行客观仔细的勘查,全面系统的法医检验鉴定,深入详细的调查走访等多个方面进行全面的阐述和介绍.     

Scanning Electron Microscope Analysis of Gunshot Defects to Bone: An Underutilized Source of Information on Ballistic Trauma

Recent years have seen increasing involvement by forensic anthropologists in the interpretation of skeletal trauma. With regard to ballistic injuries, there is now a large literature detailing gross features of such trauma; however, less attention has been given to microscopic characteristics. This article presents analysis of experimentally induced gunshot trauma in animal bone (Bos taurus scapulae) using full metal jacket (FMJ), soft point (SP), and captive bolt projectiles. The results were examined using scanning electron microscopy (SEM). Additional analysis was conducted on a purported parietal gunshot lesion in a human cranial specimen. A range of features was observed in these samples suggesting that fibrolamellar bone response to projectile impact is analogous to that observed in synthetic composite laminates. The results indicate that direction of bullet travel can be discerned microscopically even when it is ambiguous on gross examination. It was also possible to distinguish SP from FMJ lesions. SEM analysis is therefore recommended as a previously underexploited tool in the analysis of ballistic trauma.     

中华民族复兴的新的伟大起点——纪念辛亥革命一百周年

辛亥革命作为中华民族复兴的新的伟大起点,主要表现在这次革命是鸦片战争以来中华民族救亡图存革命浪潮集聚形成的历史剧变,结束了君主专制制度,激发了中华民族的民族意识的觉醒,是一次具有完全意义的反帝反封建的资产阶级革命。辛亥革命从实践上揭示了二十世纪中国人民反侵略反压迫两大革命主题,为中国共产党的诞生提供了历史契机。     

对马克思主义中国化发展中基本观点突破的再思考

在马克思主义中国化过程中,由于人们对马克思主义认识的水平和对中国革命、建设和改革实际情况的掌握不同,使得对马克思主义基本观点进行突破时多方面有局限性。实现马克思主义中国化过程中基本观点的突破,既要用科学的态度对待马克思主义中国化发展中基本观点的突破,也要积极为马克思主义中国化创造各种条件,才能不断实现马克思主义中国化发展中的基本观点的突破,从而推动马克思主义中国化的大发展。     

3种国产化试剂盒与Identifiler^TM试剂盒检验结果比较

目的比较3种常用国产化PCR扩增试剂盒与IdentifilerTM试剂盒的检验结果。方法对455份中国汉族无关个体血样,分别用IdentifilerTM、DNA TyperTM15、GoldenEye 16BT、AGCU17＋1 4种试剂盒进行检测,对其中共有的11个基因座位分型结果进行比较,并对有差异的样本进行测序分析。结果 3种国产化试剂盒在455份样本中,发现4例样本的分型结果有差异,差异率为0.88%。其中,DNA TyperTM15试剂盒CSF1PO基因座发现1例等位基因丢失,AGCU17＋1试剂盒D18S51基因座发现1例等位基因扩增不平衡,测序结果表明,2例均系点突变导致;GoldenEye16BT试剂盒D21S11基因座发现2例假3峰型,其中1例测序未发现碱基突变,分析3峰原因可能是stutter滑脱峰所致。结论与IdentifilerTM试剂盒比较,3种国产化试剂盒均有分型差异现象,成因不同,在实践中应给予注意。     

通督调神针法联合经筋结点放血治疗脑卒中后痉挛性瘫痪30例

目的 观察通督调神针法联合经筋结点放血治疗脑卒中后痉挛性瘫痪的临床疗效.方法 将60例脑卒中后痉挛性瘫痪的患者随机分为治疗组和对照组,各30例.对照组予以通督调神针法治疗,治疗组在通督调神针法的基础上予以经筋结点放血治疗.治疗前后分别采用美国国立卫生研究院卒中量表(National Institution Health...     

The effects of four different solvent vapours on the restoration of obliterated stamp markings from five different wooden surfaces

The stamp markings on wooden surfaces, which are placed on trees and products including antiques, indicate the status of trees and involve identifying data regarding the products. Such markings are obliterated either to facilitate illegal logging or to conceal product information. Despite the wide literature on the restoration of obliterated characters on metal and polymer surfaces, the recovery of defaced characters on wooden surfaces appears to be understudied. Several reference texts in the forensic marks’ examination literature suggest that water, water vapor, and alkaline solutions are useful in restoring the abraded markings on the wood. Since there does not seem to be any experimental study proving such success, this study aimed to fill this gap. This study conducted experimental research by using water, ethanol, ammonia, and chloroform to recover the scraped characters on samples obtained from walnut, beech, spruce, oak, and cedar trees. The cold-stamped characters, which were defaced at varying depths, were restored using vapor and liquid phases of four solvents. While the vapor phases of water, ethanol, and ammonia yielded good outcomes on all types of wooden surfaces, the liquid phases did not seem to be useful in the revisualization process. The response of the vapors, which varied between 62 and 220 s, depended on the type of wood. The restoration technique developed in this research offers the possibility of on-site usage, easy application, utilization of low-cost solvents, rapid recovery, and effectiveness on various wooden surfaces. Overall, the restoration methodology used in this research appears to be fruitful in retrieving identifying information on wooden samples.     

水针足三里预防胆囊手术牵拉反应临床观察

目的：观察足三里穴位注射防止胆囊牵拉反应的效果。方法：２４０例行胆囊切除术患者，随机分为４组，每组６０例。术前２０ｍｉｎ，治疗Ａ组用１０％葡萄糖液４ｍｌ加杜冷丁５０ｍｇ行双侧足三里穴位注射、治疗Ｂ组用１０％葡萄糖液４ｍｌ行双侧足三里穴位注射、阳性对照组肌注杜冷丁５０ｍｇ、阴性对照组术中酌情用药，详细记录术中牵拉反应，观察呼吸、血压、心率、氧饱和度变化。结果：预防牵拉反应优良率，治疗Ａ、Ｂ组显著高于     

毫米波照射肾俞穴对家兔肾血流量的影响

In this Paper, the low Power milimeter wave ( MMW ) was employed to irradiate the rabbit on "Shenshu" point and on the surface of kidney, and the renal blood flow ( RBF ) before and after irradiation were measured by means of hydragon gas clearance method. The results show that RBF of both normal rabbit and that with acute renal blood deficiency are significantly increased after irradiating "Shenshu" Point (P<0.05); and compared with the rabbit whose kidney surface was irradiated, the RBF before and after irradiation have no significant difference (P>0.05); and that the RBF is increased more in the rabbit whose renal nerve was excised than in rabbit whose renal nerve was intact; there is a significant difference between them (P<0.05). The results of this paper suggest the effect of MMW irradiating "Shenshu" Point be similar to that of MMW irradiating the kidney surface, and as a new invulnarable specific therapy on points, MMW have a latent value in clinics.