未获支付的卖方对海运货物的留置权

本文分析了记名提单的法律性质 ,指出记名提单也是物权凭证 ,承运人必须凭单放货 ,否则将侵害未获支付的卖方对海运货物的留置权。     

个人言语风格识别研究

言语风格具有三个基本属性:特殊性、稳定性、反映性。侦查技术人员依法对有关案件言语材料的言语风格进行识别,可以分析出制作人个人特征,确定案件言语材料与嫌疑人的关系,从而为侦查工作提供方向和线索,为认定作案人提供证据。     

中国古代判词与当代刑事判决书对比研究

中国古代判词作为古代司法官员听讼断狱所制作的司法文书,反映着中国历史上的礼法文化传统。当下中国的刑事判决书改革,不仅需要借鉴国外的先进庭审制度和制判模式,而且需要从我国的本土断案决狱文化中汲取营养,把我国优秀的传统法律文化发扬光大,从而更好地推动司法改革的发展。本文首先对中国古代判词进行分类,继而从古代判词的文学性特征、道德化倾向、天理、人情和法意的兼顾、文本结构和用词的感情色彩等角度探讨了古代判词与现代刑事判决书的差异,并揭示了其对当今刑事判决书改革的启示。古代判词的这些特征不仅有利于实现古代社会的司法目的,对于中国当下的司法改革,尤其是刑事判决书改革也具有现实的参考价值。     

Forensic Analysis of Digital Dynamic Signatures: New Methods for Data Treatment and Feature Evaluation

This study explored digital dynamic signatures containing quantifiable dynamic data. The change in data content and nature necessitates the development of new data treatment approaches. A SignPad Omega digitizing tablet was used to assess measurement reproducibility, as well as within‐writer variation and the occurrence of correctly simulated features. Measurement reproducibility was found to be high except for pressure information. Within‐writer variation was found to be higher between days than on a same day. Occurrence of correct simulation was low for features such as signature size, trajectory length, and total signature time. Feature discrimination factors combining within‐writer variability and the occurrence of correctly simulated features were computed and show that signature size, trajectory length, and signature time are the features that perform the best for discriminating genuine from simulated signatures. A final experiment indicates that dynamic information can be used to create connections between simulation cases.     

谈谈个别化的裁判文书

当前,我国各级法院制作的裁判文书,公式化、概念化现象十分严重.写作个别化的裁判文书是解决这个问题的良方.裁判文书是理性和情感的二元统一.对同一案件,不同的主体对之进行理性和情感的观照,观照的后果呈现出极强的个性色彩.用语言将这种具有个性色彩的观照结果表现出来,这便是个别化的裁判文书.一个好的裁判文书,应该做到理性和情感的个别化.     

The dynamic character of disguise behavior for text-based, mixed, and stylized signatures

The aims of this study were to determine if dynamic parameters (duration, size, velocity, jerk, and pen pressure) differed for signing style (text-based, stylized, and mixed) and if signing style influences handwriting dynamics equally across three signature conditions (genuine, disguised, and auto-simulation). Ninety writers provided 10 genuine signatures, five disguised signatures, and five auto-simulated signatures. All 1800 signatures were collected using a digitizing tablet resulting in a database of each signature's dynamic characteristics. With genuine signatures, there were significant differences between styles for size, velocity, and pen pressure, and there were significant differences between genuine signatures and at least one of the un-natural signature conditions for all parameters. For velocity and size, these changes with condition were dependent on style. Changes with condition for the other parameters were similar for the three styles. This study shows that there are differences among natural signature styles and disguise behaviors that may be relevant in forensic signature examinations.     

微软复合文档结构分析及文件恢复

本文分析了微软复合文档类型的结构,对于数据恢复中因文件头损坏不能正常打开的情况,可通过分析整个文件结构,合理重构文件头,修复文件。     

对文件检验课程研究型实验教学的设计与操作

21世纪是创新的时代,公安高等教育改革传统的实验教学方式,探索研究型实验教学方法,培养创新型、能力型人才是时代的需要。文章介绍了文件检验课程研究型实验教学设计与操作的步骤及方法。实践证明：研究型实验教学不仅充分调动了学生的实验热情和学习主动性,培养了学生的团队精神,而且为撰写毕业论文打下了良好的科研基础。     

物权法第28条中的“法律文书”的类别及其具体类型

物权法第28条规定:由人民法院、仲裁委员会的法律文书引发的物权变动,自法律文书生效时发生效力。这里的法律文书在类别上是形成性的。在现行法上,符合这个要求的法律文书主要有:人民法院或仲裁委员会的分割共有物的法律文书、撤销有关物权变动合同的法律文书、撤销诈害债权行为的法律文书以及撤销特定情形下集体经济组织、村民委员会或者其负责人、业主大会或者业主委员会的变动物权的决定所制作的法律文书和依照情势变更规则解除有关物权变动的合同的法律文书。人民法院、仲裁委员会就履行当事人之间订立的有关物权变动的合同、确认该合同无效或该合同的解除作出的法律文书都不是形成性的。     

The detection of multiply charged dyes using matrix-assisted laser desorption/ionization mass spectrometry for the forensic examination of pen ink dyes directly from paper

Abstract:  Laser desorption mass spectrometry (LDMS) is emerging as a technique for questioned document examination. Its use is limited to detecting ink dyes that are neutral or singly charged. Several inks contain dyes that are multiply charged and LDMS cannot be employed for their identification. We have successfully detected >20 polyionic dyes that can be used in the manufacture of inks using matrix-assisted laser desorption/ionization (MALDI) MS, directly from paper, with the matrix, 2-(4-hydroxyphenylazo)benzoic acid (HABA), and the additive, diammonium hydrogen citrate (DAHC). For example, Acid Violet 49, a charged dye containing one positively-charged site and two negatively charged sulfonate groups, cannot be detected by LDMS, but forms intact, singly charged ions in the MALDI MS experiment. The method described is also useful for identifying multiply charged dye mixtures that are used in modern pen inks.