In order to understand the fundamental questions of the biology of life and to duplicate the pathogenesis of human diseases, animal models using different experimental animals, such as rodents, Drosophila, Caenorhabdi...In order to understand the fundamental questions of the biology of life and to duplicate the pathogenesis of human diseases, animal models using different experimental animals, such as rodents, Drosophila, Caenorhabditis elegans, and zebrafish, have been established and used widely for many decades. The controllability of environmental conditions, the high reproducibility, the ease of scale and the comparability of results, as well as the ability to use different standards for ethical protocols, all make an animal model the ideal tool for carrying out studies on human diseases and the development of novel pharmaceuticals and new therapies （Xue et al., 2014）. An ideal animal model should reflect the complete spectra of a specific human disease, with similar features on the following key issues： （1） genetic basis; （2） anatomy and physiology; （3） pathological response（s） and underlying mechanism（s）; （4） phenotypic endpoints as clinical studies; （5） responsiveness to known drugs with clinical efficacy; and （6） prediction of clinical efficacy （McGonigle and Ruggeri, 2014）.展开更多
文章主要针对配网规划评价工作中面临的数据处理量大、耗时长等问题,基于Excel Visual Basic for Application(VBA)编程语言,开发一款用于配网规划评价可视化分析的系统。该工具可以实现自动获取原始表格数据,并进行配网规划评价指标的...文章主要针对配网规划评价工作中面临的数据处理量大、耗时长等问题,基于Excel Visual Basic for Application(VBA)编程语言,开发一款用于配网规划评价可视化分析的系统。该工具可以实现自动获取原始表格数据,并进行配网规划评价指标的计算、指标的可视化展示、评价报告的自动生成等功能。该系统具备良好的人机交互界面,计算结果准确,效率较高。较人工计算提升效率约99.42%,较大程度上减轻了工作人员的工作压力;同时该系统在评价规则发生变化的情况下,维护改造的代价较低,具备较强的兼容性和生命力。展开更多
This study describes the development of a simple biometric facial recognition system, BFMT, which is designed for use in identifying individuals within a given population. The system is based on digital signatures der...This study describes the development of a simple biometric facial recognition system, BFMT, which is designed for use in identifying individuals within a given population. The system is based on digital signatures derived from facial images of human subjects. The results of the study demonstrate that a particular set of facial features from a simple two-dimensional image can yield a unique digital signature which can be used to identify a subject from a limited population within a controlled environment. The simplicity of the model upon which the system is based can result in commercial facial recognition systems that are more cost-effective to develop than those currently on the market.展开更多
经常需要使用OFFICE应用程序的用户一般需要编写大量的文档,有时还需要做繁杂的数据统计,文档工作量巨大,耗时耗力,而且出错率高。本文基于对OFFICE编程接口-Visual Basic for Applications(VBA)的研究,设计开发了软件测试人员常用的9种...经常需要使用OFFICE应用程序的用户一般需要编写大量的文档,有时还需要做繁杂的数据统计,文档工作量巨大,耗时耗力,而且出错率高。本文基于对OFFICE编程接口-Visual Basic for Applications(VBA)的研究,设计开发了软件测试人员常用的9种Word宏程序,使文档的编写效率和正确率都得到了极大提高。展开更多
文摘In order to understand the fundamental questions of the biology of life and to duplicate the pathogenesis of human diseases, animal models using different experimental animals, such as rodents, Drosophila, Caenorhabditis elegans, and zebrafish, have been established and used widely for many decades. The controllability of environmental conditions, the high reproducibility, the ease of scale and the comparability of results, as well as the ability to use different standards for ethical protocols, all make an animal model the ideal tool for carrying out studies on human diseases and the development of novel pharmaceuticals and new therapies （Xue et al., 2014）. An ideal animal model should reflect the complete spectra of a specific human disease, with similar features on the following key issues： （1） genetic basis; （2） anatomy and physiology; （3） pathological response（s） and underlying mechanism（s）; （4） phenotypic endpoints as clinical studies; （5） responsiveness to known drugs with clinical efficacy; and （6） prediction of clinical efficacy （McGonigle and Ruggeri, 2014）.
文摘文章主要针对配网规划评价工作中面临的数据处理量大、耗时长等问题,基于Excel Visual Basic for Application(VBA)编程语言,开发一款用于配网规划评价可视化分析的系统。该工具可以实现自动获取原始表格数据,并进行配网规划评价指标的计算、指标的可视化展示、评价报告的自动生成等功能。该系统具备良好的人机交互界面,计算结果准确,效率较高。较人工计算提升效率约99.42%,较大程度上减轻了工作人员的工作压力;同时该系统在评价规则发生变化的情况下,维护改造的代价较低,具备较强的兼容性和生命力。
文摘This study describes the development of a simple biometric facial recognition system, BFMT, which is designed for use in identifying individuals within a given population. The system is based on digital signatures derived from facial images of human subjects. The results of the study demonstrate that a particular set of facial features from a simple two-dimensional image can yield a unique digital signature which can be used to identify a subject from a limited population within a controlled environment. The simplicity of the model upon which the system is based can result in commercial facial recognition systems that are more cost-effective to develop than those currently on the market.
文摘经常需要使用OFFICE应用程序的用户一般需要编写大量的文档,有时还需要做繁杂的数据统计,文档工作量巨大,耗时耗力,而且出错率高。本文基于对OFFICE编程接口-Visual Basic for Applications(VBA)的研究,设计开发了软件测试人员常用的9种Word宏程序,使文档的编写效率和正确率都得到了极大提高。
