基于DEA的我国京津冀地区科技企业孵化器绩效评价

为了了解京津冀地区孵化器发展状况和存在的差距,本文从一般性服务、网络服务和融资服务三方面来衡量科技企业孵化器的投入水平,从孵化器总收入、毕业企业平均收入和本年毕业企业数量三方面来衡量产出水平,建立相应的指标体系,采用DEA的CCR和BCC模型对京津冀地区36家科技企业孵化器的综合效益、技术效益和规模效益进行了评价,根据SBM模型调整无效决策单元的投入产出数量.结论表明,国家应该加大对河北地区的支持;孵化器绩效的提高要防止盲目扩张,应注重孵化质量的提升.     

科技企业孵化器建设创意产品研发中心的意义和作用

市场经济的快速发展,促进了我国新兴产业的快速发展。创意产品作为新兴产业的代表,已经初步形成了一定的营销模式。但是,创意产品在我国的发展还处于初级阶段,需要改进和提升的地方还有很多。科技企业孵化器是作为提供高科产品服务机构,能够为产品的研发测试提供良好的环境和技术支持。科技企业孵化器对于创意产品的研发具有重要的作用。利用科技企业孵化器建立创意产品的研发中心,是创意产品快速走向市场的关键,是创意产品发展的捷径。本文阐述了科技企业孵化器建设创意产品研发中心的意义和作用。     

尽快建立适合我国科技企业的孵化器模式

科技企业孵化器是推动建立以市场为导向、以企业为主体、产学研结合的自主创新体系的实现手段之一,在促进科研成果转化、提高区域技术创新能力方面具有重要作用。孵化器作用的实现,既需要孵化器自身服务功能的完善,也需要政府通过采购服务的方式予以适当支持。本文根据我国科技企业孵化器的特点,研究适应我国科技企业孵化器成功运作的人力资源模式。     

科技企业孵化器的发展现状与投资建设探讨

本文在简要介绍科技企业孵化器的基础上．重点分析了当前科投企业孵化器发展中的一些问题，提出了科技企业孵化器健康发展的建议。     

我国科技企业孵化器的发展特征及影响因素

当前我国科学力量的不断壮大,为科技企业的有效发展带来了重要的保障作用。实践中为细化我国科技企业孵化器发展方面的研究内容,逐步实现其长远发展目标,则需要对这方面的发展特征及影响因素有着更多的了解,并将相应的研究工作落实到位,促使科技企业孵化器能够处于良好的发展状态,逐渐加快我国经济社会的建设步伐,满足与时俱进的发展要求。基于此,本文将对我国科技企业孵化器的发展特征及影响因素进行系统阐述。     

黑龙江省科技企业孵化器发展现状分析与对策研究

科技企业孵化器是培育科技型中小企业和促进科技成果转化的重要载体,是国家区域创新体系的重要组成部分。文章在充分了解国内外科技企业孵化器发展现状与方向,广泛调研和分析黑龙江省科技企业孵化器发展状况基础上,进一步提出了促进黑龙江省科技企业孵化器发展的对策建议。     

科技孵化器在发展中遇到的问题及对策分析

本文主要针对当前科技孵化器的发展状况进行了分析,阐释了目前科技孵化器在发展中存在的问题,并针对性的提出了相关建议,以期能够促进科技孵化器的发展。     

科技企业孵化器运营模式研究

随着创新驱动发展战略的深入实施,科技企业孵化器主要服务于国家重点支持的高新技术产业的发展和培育。科技企业孵化器是新时代衡量城市科技创新水平的重要指标之一,其成长能够提高企业自主创新能力,加速商业化进程,也是促进我国经济社会发展的重要手段之一。促进其快速发展不仅需要解决科技企业孵化器的盈利问题,还要关注其可持续健康发展的问题。     

龚伟：激情孵化时代梦想

20世纪90年代,是我国科技企业孵化器蓬勃发展时期。全国第一家科技企业孵化器——武汉东湖新技术创业中心的建立及所取得的成功经验,犹如星星之火,燎原神州。全国各地在科技企业孵化器建设上也进行了不断探索和总结,激励了我国科技企业孵化器建设在"十五"时期实现了快速发展和质的跨越。本刊将开辟两期版面刊登武汉东湖新技术创业中心的报道,敬请关注。     

吸油烟机声品质评价标准及其建模研究

本文分析了我国科技型企业孵化器标准化现状,阐述了当前科技企业孵化器标准化存在的问题,并提出了孵化器标准化的对策和建议,有助于推动孵化器标准体系的建设和发展。     

A model for selecting appropriate technology for incubator-university collaboration by considering the technology transfer mechanism

A technology incubator provides an important support for a technology transfer mechanism. A technology incubator bridges the incubatees to the technology provider. In our research, we propose a technology selection model for the incubatees. Incubator managers, as decision-makers, attempt to evaluate new technology for the incubatees by comparing its profit with that of the old or established technology. The technology is proposed by a technology provider, which in this case is a university. In the technology selection activity, the distance between the technology level of incubatees and transferred technology should be considered. Unfortunately, there has been no effort to formulate a technology selection model in the technology incubator that considers the technology distance and is linked to the incubatees’ profit as financial performance. We examine the impact of the technological-level and technology assimilation rate in the technology selection process in the technology incubator. We analyse the external factor of customer acceptance of new technology with a probabilistic value and technology obsolescence. Furthermore, we introduce a profit-sharing scheme to share the profit of the incubatees with the university as a technology provider. Utilising a profit-sharing scheme means sharing the risk between incubatees and the university.     

基于Fluent的XPS保温箱温度场数值模拟方法分析

目的保温箱在空载情况下,探究不同模型对保温箱温度场模拟结果的影响。方法对现有保温箱内部温度场进行实测,与建立的保温箱有限元模型进行对比分析,验证模型可靠性,在此基础上进一步探究边界条件、辐射模型、对流模型对保温箱内温度场模拟结果的影响。结果通过验证网格无关性,得到最优流体网格尺寸为2.8mm;边界条件采用恒温固体壁面和对流换热壁面得到的温度场模拟结果最大温差为0.1 K;采用P1辐射、Rosseland、DO辐射和无辐射模型得到的模拟结果与实验结果最大温差分别为1.1, 4.2, 4.3, 4.3 K;采用层流模型和湍流模型得到的模拟结果与实验结果最大温差分别为0.6 K和1.9 K。结论随着网格尺寸的减小,温度场模拟数据逐渐趋于平稳;边界条件采用恒温固体壁面和对流换热壁面得到的温度场模拟结果基本一致;对比P1, Rosseland, DO和无辐射模型,P1辐射模型得到的模拟结果与实验结果一致性较好;与湍流模型相比,层流模型得到的模拟结果与实验结果一致性较好。     

蓄冷剂摆放位置对保温箱中温度场的影响

目的探讨蓄冷剂摆放位置不同时,保温箱保温过程中内部温度场的分布情况和变化规律。方法应用有限元法,以ICEMCFD建立保温箱基本模型,并通过改变模型内部蓄冷剂的摆放位置建立侧面摆放(2种)、顶部摆放和边缘摆放共4种摆放方式。将内部空气的对流换热与箱体的热传导过程统一成一个整体,通过Fluent进行热流耦合分析。结果得到了保温箱内部温度场分布一般规律,蓄冷剂摆放位置不同时温度场分布情况有很大差异,其中边缘摆差异性最大,侧摆次之,顶摆温度场分布最均匀。结论针对可利用体积、温度场均匀程度、箱内平均温度来说,顶摆方式无疑是最佳的蓄冷剂摆放位置。     

The innovation incubator,university business incubator and technology transfer strategy: The case of Thailand

This study reviews the role of the innovation incubator and university business incubator (UBI) in supporting the entrepreneurial development in Thailand. The university business incubator (UBI) is defined in this paper as an incubator set up by the university to provide office space, equipment, mentoring services as well as other administrative supports to assist the formation of new ventures). In particular, the paper compares the operation of the university business incubators (UBIs) and technology incubators to understand their technology transfer strategies. The analyses, based on the Triple Helix model, also include the government policies to support innovation commercialization in Thailand. The study examines case studies of leading university business incubators (UBIs) (Mahidol University, Chulalongkorn University and King Mongkut's University of Technology Thonburi) and science and technology incubators of the National Science and Technology Agency (NSTDA) and the National Innovation Agency (NIA). The results have shown that the incubation program is one of the major policy mechanisms to support innovation and suggested that UBIs should act as an intermediary between the spheres of university and industry to provide interactive linkages and promote effective utilization of university research. The empirical study provides insightful implications on the move towards the entrepreneurial university and the dynamics of the Triple Helix system in stimulating innovation development and diffusion.     

婴儿培养箱质量控制规范的研究

婴儿培养箱属于高危医疗设备，为保证临床应用中的婴儿培养箱的安全性和有效性，必须对其进行质量控制。本文介绍了婴儿培养箱临床使用中常见的风险，并从风险防范的角度出发来制定婴儿培养箱质量控制规范，以解决婴儿培养箱在临床应用中的质量控制问题。     

冷冻海鲜产品保温箱结构设计与优化

目的为了提高保温箱的保温性能,对冷冻海鲜产品保温箱的结构进行设计和优化。方法针对冷冻海鲜产品"小批量,多批次"的运输需求,设计一款用于冷冻海鲜产品运输的保温箱,同时利用Ansys Workbench进行瞬态热分析,得出保温箱内的温度场变化情况,并通过分析温度场模拟的结果来改进保温箱的结构。最后通过实验与数值模拟相比较的方式,验证模拟的可靠性。结果在保温箱边角处增加少量保温材料就能将保温箱的保温性能提高9.9%。结论通过数值模拟的方式来改进保温箱的结构是可靠的。     

For whom size matters – the interplay between incubator size,tenant characteristics and tenant growth

The present study introduces a multilevel ‘fit’ perspective on business incubation to examine the link between incubator size and tenant growth. We suggest that the effect of incubator size on tenant growth is not universally positive or negative but is contingent upon (a) the size of the tenants’ venture team and (b) whether tenants are operating in a high-tech industry. Based on data from 276 tenants hosted in 67 business incubators in Germany, multilevel analyses provide support for our hypotheses. With its findings, the present study complements earlier incubator research and expands our knowledge on which types of business incubators are best suited to facilitate venture development.     

基于冷链物流条件下保温箱蓄冷剂的选择分析

目的 根据不同温敏产品冷链物流所需条件(温度和保温时间),对保温包装箱内蓄冷剂的选择进行分析,以提高利用效率.方法 首先建立蓄冷保温箱的有限元模型,分析冷藏和冷冻2种制冷方式时保温箱内部瞬态温度场和有效保温时间,再结合理论计算验证模型的可靠性.在外界环境温度以及箱体各参数均不变的情况下,以蓄冷剂的设计参数(相变温度和相变潜热)为研究对象,拟合出冷藏和冷冻时蓄冷剂的温控图,讨论不同冷链物流条件下保温箱蓄冷剂的选择问题.结果 通过仿真模拟,得出保温箱内温度场分布均匀,有较好的温控效果;仿真和理论所得的保温时间数值相近,最大偏差为6.58％;由仿真数据得出了3种常见冷链物流条件下箱内蓄冷剂设计参数的合理选择范围.结论 在不同冷链物流条件下,合理选择蓄冷剂的设计参数可确保温箱的温控效果,为冷链物流运输中蓄冷剂的选择及控温包装的优化设计提供理论基础.     

Does China's higher education investment play a role in industrial growth?

The first sentence in the abstract needs to be changed from:This research divides the process through which China’s higher education investment turned into industrial economic growth between 2014 and 2017 into higher education investment transformation division, knowledge innovation division, and innovation commercialization division, then applies a Network Slacks-Based Measure (SBM) model to evaluate the efficiency of the process, and finally uses the individual fixed effect model to analyze its influencing factors. ToThis research divides the process through which China’s higher education investment turned into industrial economic growth between 2014 and 2017. The process is broken down into higher education investment transformation division, knowledge innovation division, and innovation commercialization division. This study then applies a Network Slacks-Based Measure (SBM) model to evaluate the efficiency of the process, and finally uses the individual fixed effect model to analyze its influencing factors.     

Sound Pressure Level in an Infant Incubator

Currently, there are a lot of infant incubators being used in hospitals in Thailand. That situation brings about the question on whether the values of physical quantities such as sound pressure or temperature inside the incubator still conform to the requirements of the international standards. The main objective of this research was to study the sound pressure level (SPL) generated within the incubator. The measurement method was based on IEC 60601-2-19:2009. There were two measurement conditions of the SPL in the infant incubator; the measurement during power-off condition and the measurement during the operation of incubator at a controlled temperature of 36 °C with a maximum humidity setting. Both measurement conditions were carried out in an empty incubator. The average values from the three measurement results of each operating incubator subtracted by the value of background noise were reported as the result of SPL generated in the incubator. The SPL results from this study were lower than 60 dBA, which are within the tolerance limit specified in IEC 60601-2-19. The estimated measurement uncertainty was lower than 1.8 dBA. This research will benefit to an investigation of hearing loss in infants possibly caused by the operation of the infant incubators in Neonatal Intensive Care Unit (NICU). Ultimately, this research will be a great evidence to show the NICU staffs in the hospitals in Thailand and also raise their awareness that it is important to sustain the proper maintenance and calibration of the infant incubators.