论市场营销组合要素与商品包装策略

企业为了实现营销战略目标，必须把各种可控制的营销组合要素，通过商品包装这一特殊的视觉诉求语言充分体现出来，以便综合性地发挥作用，取得良好的市场促销效果。     

调谐质量阻尼器参数设计中的两个问题

本文以单自由度系统安装一个调谐质量阻尼器（简称TMD）为例，对抗风和抗震两类不同激励工况下TMD的参数设计问题进行了理论研究与对比分析。通过给出相对误差系数的概念，定量评价了不同的参数方法对TMD减振性能的影响程度。本文的研究为TMD的参数设计提供了理论指导。     

非均质储层模型微观水驱油实验

储层的非均质性不但普遍存在，而且是影响注水开发油藏水驱效率和开发后期剩余油分布的重要因素。利用微观模型水驱油实验，研究了横向、纵向及平面共6种非均质模型在不同注采方式下微观水驱油机理。针对不同非均质模型和注采方式下剩余油分布特点，研究了改变注采方向和驱替压力对提高水驱采收率的影响。改变注采方向后，横向和平面非均质模型采收率分别提高了2．89％和5．42％；对于纵向非均质模型，首次低注高采改变为高注低采后提高采收率3．72％，反之提高了1．26％。提高驱替压力后，横向及纵向非均质模型的采收率分别提高了35．65％和31．26％，平面非均质模型只提高了8．10％。     

天然彩色棉产品抗紫外线处理的探讨

介绍了天然彩色棉的应用现状以及对其进行抗紫外线处理的现实意义，探讨了抗紫外线处理的方法和检测手段，并结合初步的实验提出在天然彩色棉产品上进行抗紫外线处理的可行性。     

Factor structure of the SOCRATES in a clinical sample of adolescents.

This study investigated the Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES: W. R. Miller & J. S. Tonigan, 1996) in adolescents presenting for treatment of alcohol use disorder (AUD). The participants were 80 males and 43 females (mean age=16.8 years) who presented for AUD treatment (95.1% outpatient, 4.9% inpatient). Participants completed assessments at baseline and 1 year and provided information on alcohol use and related variables monthly between these 2 assessments. Principal-components and confirmatory factor analyses of the baseline SOCRATES identified 2 factors, Taking Steps and Recognition, which showed good internal consistency and concurrent and predictive evidence of validity. The results were interpreted as supporting the use of the SOCRATES with clinical samples of adolescents. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

阳泉市煤矿采空区地质因素对公路的破坏

介绍了阳泉市煤矿采空区对公路建设所造成的危害，对其上覆岩层变形破坏的地质因素及其破坏机理作了分析，指出应该采取各种措施减少对公路的破坏。     

An ecological-transactional understanding of community violence: Theoretical perspectives.

Community violence has emerged as a major risk factor for the development of mental health problems in children and adolescents. If mental health providers are to meet the needs of children and communities dealing with community violence, then they will need to integrate principles from various subdisciplines in psychology (e.g., developmental psychology, school psychology, developmental psychopathology) as well as disciplines outside of psychology (e.g., sociology, public health, medicine) to understand fully the developmental impact of exposure to community violence. The development of such a model is necessary to identify the pathways, risk, and protective factors on which prevention and intervention programs can be built. The goal of this article is to present an ecological-transactional model of community violence as a conceptual framework for understanding the existing literature and for guiding future research on community violence exposure and child development. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

燃气红外线辐射器的节能与环保特性分析

论述了燃气红外线辐射器的基本原理 ,对其节能与环保特性的分析表明 :与大气式燃烧器相比 ,红外线辐射器的燃料节约率为 15 %～ 45 % ,CO2 排放量减少率为 15 %～ 48% ,CO排放量减少率为 96.2 %～ 97.7% ,NOx 减少率为 94.9%～ 96.9% ,具有显著的节能与环保效果     

考虑电气价因素的压气站运行优化模型研究

针对压气站运行优化模型，引入了两个开关型变量：压气站开关变量和压缩机开关变量：同时还引入了考虑提供单位功率所需的能耗量两个变量。其优点是考虑了压气站越站和站内压缩机停机的情形，而且还直接引入与价格相关的变量，使得模型在运行优化的结果上更能体现某种方案的经济性，这对于管道运行商来说，更具有直观性。     

一种基于TDA16846的新型有源功率校正电路设计

介绍一种由集成电路芯片TDA16846完成的利用电荷泵(Charge Pump)实现的有源功率因数校正(APFC)技术。这种APFC电路的突出优点就是结构简单,通过对常规缓冲电路进行合理调整,可以很容易变成具有PFC功能的高性能开关电源。分析了APFC的工作原理,应用专用芯片TDA16846设计了电路图,并阐述了主要元件的功能。经实验证明,推荐电路设计合理,应用前景广阔。