光源与照明专业人才培养

通过对国内外光源与照明行业发展现状的分析研究,结合该专业国内人才培养教育资源分布及该专业人才的需求状况.从如何有利于专业人才培养的角度出发,针对目前专业教育、教学中存在的实际问题,提出了一些改进建议.     

Priority Setting for the Distribution of Localized Hazard Protection

We address the problem of distributing safety-enhancing devices across a region, where each identical device provides for only local protection of the population. The devices protect nonidentical sectors of the population. The sectors of population are exposed to nonidentical intensities of hazard. A method for the screening and prioritizing of needs for the protective devices is described. An approach of risk-benefit-cost analysis under uncertainty is recommended as follows. Measures of hazard intensity and population exposure are identified. Exogenous parameters that influence assessments of risks, benefits, and costs are identified. Uncertainties of the exogenous parameters are propagated by interval analysis. Several tiers of the plausibility of need for protection are identified. The tiers are useful in setting priorities for the distribution of the safety devices. The method is demonstrated in an engineering application to roadway lighting, but has implications for disaster preparedness, anti-terrorism, transportation safety, and other arenas of public safety.     

Sourcing with Deferred Payment and Inspection under Supplier Product Adulteration Risk

We study the deferred payment and inspection mechanisms for mitigating supplier product adulteration, with endogenous procurement decision and general defect discovery process. We first derive the optimal deferred payment contract, which reveals that either entire or partial deferral can arise, depending on the moral hazard severity and the information accumulation rate. Because of the supplier's incentive to adulterate, the optimal procurement quantity under deferred payment generally is smaller than the first‐best quantity. We then investigate the inspection mechanism and characterize the equilibrium. We find that under the inspection mechanism, the optimal procurement quantity is no less than the first best. A comparison between these two mechanisms shows that the deferred payment mechanism generally can outperform the inspection mechanism when either the market size is small or the profit margin is low. However, we find that these two mechanisms can also be complementary, for which we characterize a necessary condition.     

我国引进暂缓起诉制度必要性的探讨

暂缓起诉制度是一项基于起诉便宜主义而设立的司法制度,是一种针对轻微的刑事案件附条件的不起诉。该制度在一些国家的司法实践中取得了较好的成效。我国引进暂缓起诉制度能提高诉讼效率,控制和预防犯罪,保护人权以及完善我国的不起诉制度。     

论摄影艺术的主题及其表达手法

一幅摄影作品必须有一个主题。主题的好坏决定着摄影作品价值的高低。主题的表达还需要有一定的表现手法。本文比较详细地论述了一些基本的表现手法。这些手法是 :构图与布局 ;景物的尺寸比例 ;框架技术与会聚线 ;采光与选择主焦点。     

浅谈固定资产折旧对经济评价指标的影响

通过分析固定资产折旧对现金流量 ,对贴现的现金流量指标、对非贴现的现金流量指标、对递延税款及财务分析等的影响 ,探讨固定资产折旧对经济评价指标的影响     

可记忆电子分控器设计

设计了一种具有记忆功能的电子分控器,分控器在分步控制过程中彻底断电时,能可靠实时保存当前数据,而且不受断电时间限制。采用法拉电容作为MCU数据保存备用电源,解决了核心器件对锂电池的依赖,从根本解决了由于锂电池使用寿命短带来的弊端。通过实测检验、应用,分控器数据保存可靠实现了记忆功能。     

几种递延税款和资本公积准备项目的业务及核算

《企业会计准则》规定 ,以放弃非现金资产取得长期股权投资 ,应按公允价值入帐。公允价值高于投出非现金资产帐面价值的差额 ,扣除未来应交的所得税 (记入递延税款科目贷方 ) ,暂计资本公积准备项目。在发生接受捐赠实物资产业务和资产评估增值业务时 ,应按捐赠实物资产价值和资产评估增值款扣款未来应交的所得税 ,暂计资本公积准备项目。     

建筑物理在建筑设计中的应用

随着建筑业的迅速发展，建筑物理在建筑设计中的应用越来越广泛，笔者从三个方面论述建筑物理在建筑设计中的应用。     

浅谈照明设计在酒店空间的应用

本文在阐述酒店照明设计范围及其应用方案、分析国内酒店设计现状及问题的同时,研究如何更好地打造更加安全、舒适、环保、优雅的现代酒店照明设计空间。