和谐思维与部队思想政治教育职能优化

军队思想政治教育要适应和谐社会的要求,一方面深化调节,注重满足军人自身发展的需要,引导官兵建立与和谐社会相融合的人际关系;另一方面,运用“和”的思想解决矛盾和问题,达到对官兵负面思想的有效控制。     

Strategic hedging in Indonesia’s defense diplomacy

With the rapid pace of regional arms modernization and unresolved territorial disputes, Indonesia is increasingly susceptible to the impact of emerging great power rivalry in Asia-Pacific. Rather than pursuing a robust military build-up, Indonesian policy-makers assert that diplomacy is the country’s first line of defense. This article argues that defense diplomacy serves two agenda of Indonesia’s hedging strategy – strategic engagement and military modernization. This way, Indonesian defense and security officials seek to moderate the impact of geopolitical changes while maintaining the country’s defensive ability against regional uncertainties.     

基于高精度WCNS格式的γ-Reθ转捩模型标定与应用*

在高精度数值风洞平台上,采用低速平板试验数据对基于高精度WCNS格式的γ-Re_θ转捩模型进行了标定,并在二维低速问题中进行了应用。计算结果与试验的对比表明,基于高精度WCNS格式的γ-Re_θ转捩模型可准确模拟自然转捩、旁路转捩及分离转捩的位置,并且具有较低的网格敏感性。同时也表明在中等雷诺数范围,层流区域长度和湍流区域有相同量级时,计算必须采用转捩模型才能准确模拟阻力系数。     

关于对“城市火灾风险与灭火救援力量”评估的探讨

加强政府对消防工作的科学决策，编制“城市火灾风险与灭火救援力量”方案是落实科学发展观的具体举措。围绕进一步规范“城市火灾风险与灭火救援力量”的评估工作，从火灾形势、消防力量、公共消防设施建设、消防工作社会化、公民消防素质教育等方面提出开展评估的具体办法，并从机构设定、评估定位、工作原则和程序等方面就公共消防安全评估机制建设提出建议。     

装备故障诊断和预测技术综述

结合故障诊断与预测技术的国内外研究现状,综述了故障诊断和预测的完整性认知模型,并以此对蓬勃发展的故障诊断和故障预测技术进行了分类与综合分析。同时针对故障的不确定性特征,对故障诊断和预测技术的性能要求、定量评价与验证方法进行了分析。最后,分别从实际应用及扩展的四个方面提出了故障诊断、预测,以及PHM技术未来发展的几个问题。     

新疆高校毕业生留疆就业对新疆稳定和发展中的作用

改革开放二十多年来，新疆在各方面取得了长足的进步，但总体上还远远落后于东部发达地区，究其原因，人才匮乏是其中重要的影响性因素之一。地处西北边疆地区的新疆，要解决人才匮乏问题，除制定优惠政策引进内地高水平人才以外，还要鼓励新疆高校培养的内地毕业生留疆就业。新疆高校内地生源留疆就业，对新疆的稳定与发展都具有重要意义。     

加强新疆高校学位点建设工作的思考

学位点建设是一项系统工程，学位点的多少和层次可以体现一所学校学科建设和师资队伍建设的水平。本文通过与西部重点高校学位点建设现状的比较，分析了新疆高校学位点建设中存在的问题，提出了加强学位点建设的措施。     

《线性代数》教学与观念更新

《线性代数》是理、工、农、经类各专业的一门重要的基础课,对后续课程起到工具性、奠基性的作用。《线性代数》中许多概念抽象、层次甚高,学生普遍感到难学,教师在教学中要注意指导和帮助学生更新观念,使其加深对抽象概念的理解,以便较好地掌握基础的代数思想和代数方法。     

Clinical Characterization of Insomnia among Veterans with PTSD: Identifying Risk Factors for Diagnosis and Treatment with Sedative-Hypnotics

Abstract

Insomnia is prevalent among Veterans with post-traumatic stress disorder (PTSD), it exacerbates PTSD symptoms, and it contributes to impaired functioning and quality of life. To improve treatment outcomes, it is important to identify risk factors for insomnia and sedative-hypnotic use. Classification and regression trees and logistic regression models were used to identify variables associated with insomnia or sedative-hypnotic use. Key findings include low insomnia diagnosis rates (3.5–5.6%) and high rates of sedative-hypnotics (44.2–49.0%). Younger Veterans and those without a breathing-related sleep disorder (BRSD) were more likely to receive an insomnia diagnosis. Veterans with greater service connection and those with an alcohol/substance use disorder were more likely to be prescribed sedative-hypnotics. Interaction terms may have identified potential groups at risk of being under-diagnosed with insomnia (i.e. non-black Veterans with psychiatric co-morbidity, black Veterans without psychiatric co-morbidity) as well as groups at risk for sedative-hypnotic use (i.e. younger Veterans without BRSD). In sum, Veterans with PTSD have high rates of sedative-hypnotic use despite minimal evidence they are effective. This is counter to recommendations indicating behavioral interventions are the first-line treatment. Policy changes are needed to reduce use of sedative-hypnotics and increase access to behavioral insomnia interventions.     

What Is Known About Defence Research And Development Spill-Overs?

This article surveys the body of available evidence regarding the spill-over effects of defence R&D. It reviews the routes through which defence R&D spills over to the economy with positive externalities – in terms of new products, technologies or processes; the barriers that impede or block such a process; potential negative repercussions, and the measure of such effects. The main conclusion is that the uncertainty of these effects, and the inaccurate appraisal of their value, hardly supports informed decisions concerning defence R&D policies.