论轻刑化在我国的实现

轻刑化,指对于已经确定为犯罪的行为,如果以较轻的刑事责任方式足以抑止和预防某种犯罪行为,就不要使用较重的刑事责任方式。轻刑化是刑法谦抑性的应有内涵、是保护人权的需要、是罪责刑相适应原则的要求、是实现刑罚目的的需要。轻刑化是一个相对的概念,轻刑化的适用要以犯罪行为的存在为前提。同时,轻刑化需要从立法、司法等多个方面来实现。     

刑罚轻刑化的法律价值与实践路径探析--以宽严相济刑事政策为视角

刑罚轻刑化是人类社会法律制度进一步关注人权和走向文明的体现。在宽严相济刑事政策背景下,笔者通过对刑罚轻刑化的法律价值与我国刑罚轻刑化的现状分析,着重从立法与司法层面将历史上重刑主义与轻刑政策加以比对和研究,以增强轻刑化观点的可信度与可行性,为我国刑罚轻刑化实践路径在制度构建层面夯实理论根基。     

The effect of electrical lighting power and irradiance on indoor-grown cannabis potency and yield

The floral development and potencies [Δ(9) -tetrahydrocannabinol (THC) contents] of cannabis plants were compared when grown indoors under high-pressure sodium lamps consuming electrical power at three densities (270, 400, and 600 W/m(2)). After a 3-week vegetative phase, plants were grown for 8 weeks, with lamps maintaining an artificial day length of 12 h. Foliar and floral yields were measured. Gas chromatography was used to measure the content of the psychoactive cannabinoid THC. Mean yields per unit of electrical power in each lighting regime ranged from 0.9 to 1.6 g/W, the highest being achieved in the lowest irradiance regime. The individual potencies of the separated leaf and flower materials were not affected by increasing irradiance. However, there was a corresponding increase in the overall potency of the aerial plant tissue. This was because of the plants in brighter conditions producing a higher proportion of floral material.     

A new method for the recovery and evidential comparison of footwear impressions using 3D structured light scanning

Footwear impressions are one of the most common forms of evidence to be found at a crime scene, and can potentially offer the investigator a wealth of intelligence. Our aim is to highlight a new and improved technique for the recovery of footwear impressions, using three-dimensional structured light scanning. Results from this preliminary study demonstrate that this new approach is non-destructive, safe to use and is fast, reliable and accurate. Further, since this is a digital method, there is also the option of digital comparison between items of footwear and footwear impressions, and an increased ability to share recovered footwear impressions between forensic staff thus speeding up the investigation.     

周期可变的交通灯自动管理

对道路交通拥挤,秩序混乱,特别是交叉路口经常出现拥堵的情况,通过运用先进的计算机控制技术,可以从很大程度上解决这一突出问题,大大提高市区车辆通行能力,从而提高全社会的经济效益和社会效益。     

犯罪问题研究综述

犯罪问题具有普遍性,是长期困扰人类社会的难题之一。文章从宏观和微观角度阐述了国内外研究现状,并详细总结了近几年的研究方法,如数据挖掘、模糊数学、神经网络、灰色系统等。然后,指出了犯罪问题研究中存在的犯罪明数与犯罪暗数问题,最后给出了犯罪问题研究的发展趋势,对犯罪问题研究具有较强的指导意义。     

两极化刑事政策之批判

近年来我国不少学者积极倡导美国的两极化刑事政策。20世纪70年代产生于美国的两极化刑事政策有其特殊的背景和成因，它是对过度的矫正刑运动的反思与调整，重刑主义是其重心和实质，在理论上存在难以克服的矛盾和错乱。两极化刑事政策并非多数国家普遍奉行的刑事政策，即使在美国也不是一项长久持续的刑事政策。两极化刑事政策既不符合我国刑事法治的现实需要，也与我国目前提倡的宽严相济刑事政策相违背。我国不宜实行两极化刑事政策。