电子邮件在给我们带来方便的同时,也给我们带来了困扰。垃圾邮件的泛滥,消耗了人们大量的时间和精力,也给邮件拦截系统带来了巨大的挑战。面对邮件中大量的垃圾图像信息,传统的文字拦截已无法满足反垃圾邮件系统的需求,快速、有效的拦截垃圾图片邮件刻不容缓。本系统的主要目的是发现邮件中的垃圾图像信息,使得用户不受垃圾邮件的困扰,提升工作效率。系统采用Visual Studio 2010、SQL Server 2
全面预算是企业进行科学经营和生产的重要依据。进行全面预算的方法成为企业经营管理的重要方式,可以清晰的观察到企业的总体目标与实际经营之间的差距,及时发现企业经营中出
Stressful stimuli induced by immobilization are perceived as acute stress in rats. This acute stress activates corticotropin-releasing hormone (CRH) neurons in
Chronic social defeat stress induces diverse effects in mice of different strains and even in animals of the same strain. This paper aims to study the effect of
Beneficial effects of dietary energy restriction (DER), including extension of life-span, reduction in cancer risk, anti-cancer effects and decrease in age rela
The study aimed at investigating the neural mechanism of business moral decision-making. 15 participants were presented with a set of 96 dilemmas in business si
Background: Coma is a highly frequent situation associated with several diseases. Objective: That is to assess the prognostic factors of comas at the intensive
Oxidative stress has been strongly related with Parkinson disease (PD) and Alzheimer disease pathogenesis. We determined the effects of Lactococcus lactis (LAL)
采用正交实验设计法研究了Ce+Sr对Al-24.5Si-1.5Cu-1.6Ni-0.8Fe-0.6Mg合金的变质作用. 实验结果表明: Ce+Sr复合变质可使共晶硅球化、并有效细化一次硅, 提高室温与高温力学
Aroma touch therapy is widely used in clinical fields for alleviating pain-related symptoms;however, few studies have reported the pain-relief mechanisms. The p