落实科学发展观 重在抓落实

科学发展观是党的实践创新理论的伟大成果,源于实践、指导实践又丰富发展于实践。深人贯彻落实科学发展观,是当前党员领导干部的一项重大政治责任。胡锦涛同志曾深刻指出：“树立和落实科学发展观,关键在行动。”     

对制定产品标准中一些问题的探讨

针对在制定产品标准中存在的一些问题,提出产品标准已不仅是作为组织生产的依据,企业不必为他人制定产品标准;行业在制定特定型号的产品标准时应该谨慎行事;产品标准中净含量的标注不能一概而论等四个论点.并就其进行了论述和探讨.     

The Effect of U.S. Antidumping Law on Firms' Market Power: An Empirical Test

An empirical version of the Lerner index is used to investigate the market power effects of U.S. firms seeking protection under current antidumping law. The market power consequences are examined for each of the three possible resolutions of an antidumping investigation: petition for relief accepted (and duties levied), petition rejected, or petition withdrawn. For each outcome an industry case study is presented and the market power analysis conducted. The results contained herein support the hypothesis that U.S. firms receiving protection enhance their domestic market power, while firms having their petition rejected experience a decrease in market power. The evidence is less clear for plaintiffs who withdraw their antidumping petition prior to its final resolution.     

家纺设计新理念

<正>随着生活水平的提高与审美观念的升华,特别是住宅环境的改善,人们对赖以生存的居室环境开始重新思考并提出了更高层次的要求,在保暖、御寒、遮光、避风等基本需求的基础上,更多讲究环境舒适度及个性化的装饰空间。而家纺产品以其特有的柔软性与人情味恰恰能生动体现室内空间优美的氛围,掩饰其它材料上的缺陷与不足。     

螺旋缝埋弧焊管拉伸性能测试中的包申格效应

螺旋缝埋弧焊管在拉伸试样的制作时会产生和焊管成型过程中变形相反的塑性变形，从而引发包申格效应，对X65钢级板卷以及其制成钢管的同方向拉伸性能进行了试验。结果表明：板卷强度水平时包申格效应有着重要影响，并给出包申格效应值VBE大小的经验关系式，同时还讨论了板卷屈强比对包申格效应的影响，最后提出生产和订货中的建议。     

井工煤矿劳动定额制定方法研究

阐述了煤矿劳动定额制定的6项原则,分析了煤矿劳动定额制定的4种基本方法,结合煤炭井工矿的开采工艺特征,确定了煤炭井工矿劳动定额制定的步骤方法。     

涂料组分对胶黏剂迁移及涂层印刷适性的影响

胶黏剂在涂层固化过程中的再分配对涂布纸的涂层结构和印刷适性有着重要的影响,深入研究胶黏剂的迁移机理对于提高涂布纸质量和印刷适性都有着积极的意义。本文考察了涂料固含量对胶黏剂迁移的影响以及胶黏剂迁移对涂层结构（包括胶黏剂分布和孔隙率）和印刷适性的影响。实验结果发现：涂层表面的胶黏剂含量随着固含量的增加而降低,与Ranger的壁面效应作用机理相矛盾;而涂层的油墨吸收性能不仅依赖于孔隙结构,而且依赖于涂层表面的胶黏剂含量,进而影响印刷光泽度。     

Narrative Transportation in Concept Tests for Really New Products: The Moderating Effect of Reader–Protagonist Similarity

The authors investigate the benefits of using a narrative (i.e., a storyline featuring a protagonist) to convey product information in the evaluation of really new product concepts by consumers. In the context of early product evaluation, the imagination of consumers can be guided by a narrative about a protagonist who uses the new product in a series of actions and events. In this way, a narrative can present information about the new product concept in a way that is evocative and relevant. The authors build on narratives research and study the implications of different protagonist focal characters. Further, the role of a protagonist focal character in facilitating consumer evaluations is examined, and evaluation formats (narrative versus attribute/benefit listings) are compared. Utilizing three empirical studies, this research looks at the potential effects of protagonist (dis)similarity with the reader on transportation and new product evaluation both in narrative and bulleted list evaluation formats. Study 1 shows an interactive effect of reader–protagonist similarity and evaluation format on transportation and product evaluation. The results from this study show that reader–protagonist similarity is needed for a narrative to be effective. Studies 2 and 3 provide further understanding of the effects of reader–protagonist (dis)similarity. Study 2 shows that the negative impact of a dissimilar protagonist can be mitigated by explicitly instructing the readers to imagine themselves as the protagonist, thus enabling them to fully experience the storyline. Study 3 decomposes the reader–protagonist dissimilarity and shows that not all protagonists dissimilar to the reader deliver a negative outcome. A dissimilar protagonist that is not from a dissociative out‐group for the reader effectuates a positive result. Finally, the underlying process for the observed effects is demonstrated: narrative transportation is shown to mediate the observed effects in all three studies. With these studies, the authors advance narrative transportation and social identity theory. Furthermore, the research provides practical guidelines for how narratives should be constructed and utilized to obtain consumer evaluations of product concepts in the new product development process.     

基于快时尚发展理念下的童装设计教学改革

《服装设计三》是服装设计专业的核心课程之一,主要讲述童装设计的相关理论及实践知识,具有很强的实践性及针对性,要求学生掌握童装设计的相关理论及针对童装进行设计的能力。在快时尚发展理念影响下,童装设计市场发生了很大的变化,因此,童装教学改革非常必要。论文针对快时尚品牌"快、准、狠"的特点,结合童装教学的规律,以学生为中心,构架在快时尚观念的影响下,对童装设计进行快速反应的教学方法。通过实践与理论结合的教学模式,以培养学生对服装款式的速记能力、加强学生民族文化的素养及提高学生的产品意识的教学环节的改革,探索使学生能够适应快速反应机制,提高学生针对快时尚品牌的设计能力。     

泛函分析中半群概念的由来

本文通过实例给出泛函分析中半群的概念。     

稠油注汽系统能耗测试方法与效果评价

为降低稠油开采成本和提高经济效益,对稠油注汽系统采取了一些节能技术改进措施,并应用了一些节能产品,以提高注汽系统热效率。为了评价改造后稠油注汽系统的热效率及使用配套节能产品的效果,给出了稠油注汽系统技改能耗测试要求、测试程序与方法、测试结果评价指标及评价方法;并对技改前后稠油注汽系统能耗进行了综合评价,说明所采取的技改措施是有效的。     

“价值主张”概念解析与未来展望

系统梳理和辨识了价值主张概念,将价值主张概念内涵归纳为“产品营销口号”、“感知承诺”、“互惠承诺”、“公司定位陈述”、“企业家远见”五类,并将五种类别的价值主张概念进行横向比较和纵向演进分析,阐明它们彼此之间的区别和联系。在此基础上,重构了价值主张概念,提出了价值主张层级模型。文末对价值主张的未来研究方向进行了展望。     

新系统应用体系的运作方案

新系统应用体系包括所建议的新系统及其运行、保障和应用环境,以及相应的管理组织和流程。运作方案（Operational Concept）或称之为应用方案,是对未来新系统如何使用的描述,是对应用体系整体如何运作的总体设计。新系统的倡议者,特别是用户,如果对新系统应用的顶层概念不清楚,     

The selective pickup and delivery problem: Formulation and a memetic algorithm

The pickup and delivery problem addresses the real-world issues in logistic industry and establishes an important category of vehicle routing problems. The problem is to find the shortest route to collect and distribute commodities under the assumption that the total supply and the total demand are in equilibrium. This study presents a novel problem formulation, called the selective pickup and delivery problem (SPDP), by relaxing the constraint that all pickup nodes must be visited. Specifically, the SPDP aims to find the shortest route that can supply delivery nodes with required commodities from some pickup nodes. This problem can substantially reduce the transportation cost and fits real-world logistic scenarios. Furthermore, this study proves that the SPDP is NP-hard and proposes a memetic algorithm (MA) based on genetic algorithm and local search to resolve the problem. A novel representation of candidate solutions is designed for the selection of pickup nodes. The related operators are also devised for the MA; in particular, it adapts the 2-opt operator to the sub-routes of the SPDP for enhancement of visiting order. The experimental results on several SPDP instances validate that the proposed MA can significantly outperform genetic algorithm and tabu search in terms of solution quality and convergence speed. In addition, the reduced route lengths on the test instances and the real-world application to rental bikes distribution demonstrate the benefit of the SPDP in logistics.     

碱性电池导电涂料的配方设计

研究了碱性电池导电防腐涂料中原材料的选择、配方的设计,其中树脂的选择和用量至关重要。导电材料使用的是石墨和炭黑的混合体,m(石墨)∶m(炭黑)为3∶2,这一混合体与树脂的配比是100∶24(质量比),涂料经过三辊研磨机研磨4次,细度为10μm时导电率最佳,耐碱性最好,可以满足碱性电池的基本要求。     

企业核心竞争力概念探析

在普拉哈拉德和哈默尔提出"核心竞争力"概念后,"核心竞争力"很快成为一个流行的术语,被学者和企业家所接受,并给予了极大的关注。本文主要探讨国内外学者和企业家关于核心竞争力概念的不同观点,并提出自己的观点。     

纺织品紫外线防护性能测试方法和测试仪器

阐述了纺织品紫外线防护性能测试方法,重点介绍了一种纺织品紫外线透过率测试仪器。     

通用试题管理与组卷系统的研究与实现

主要阐述了通用试题管理与组卷系统的研究目的、设计思想和功能特点,并结合自己的研究开发经历,阐明了这类软件的设计方法及需要重点关注的几个问题。     

千帆竞逐"大家纺时代"

目前,在三大纺织最终产业--服装、产业用纺织以及家用纺织中,以家纺的发展最为显著,家纺纤维加工的比重已经达到发达国家水平.家纺产业从最初满足人们铺铺盖盖、遮遮淹掩与洗洗涮涮,到展示和体现人们的生活品味和情调,并成为中国纺织工业新的增长点.家纺产业之所以能取得如此发展,一是由于行业组织的整体规范和战略化思考有效的推动;二是依靠权威性展会来和产业互动,更重要的是家纺企业的努力和调整创新,因而才真正形成今天"大家纺"的发展格局.