某型汽车仪表台模态及刚度有限元分析

为考察汽车仪表台的动静态特性,对仪表台进行了模态分析和刚度分析,获得了各阶振型、各阶频率及位移分布,并将分析结果与允许值进行了对比,为后续的结构改进及优化提供了依据。     

基于Matlab/ActiveX控件的汽车仪表盘的设计

MATLAB是一种影响大、流行广的科学计算语言,MATLAB的图形用户界面开发环境(GUIDE)支持外部ActiveX控件的使用,利用这一功能可以极大地扩展MATLAB界面设计的灵活性。将MATLABGUI中的ActiveX控件应用于汽车仪表盘设计,探讨ActiveX控件的使用方法和用该方法设计汽车仪表盘的简便性和可行性。     

Business intelligence tools to optimize the appropriateness of the diagnostic process for clinical and epidemiologic purposes in a multicenter veterinary pathology service

Laboratory tests provide essential support to the veterinary practitioner, and their use has grown exponentially. This growth is the result of several factors, such as the eradication of historical diseases, the occurrence of multifactorial diseases, and the obligation to control endemic and epidemic diseases. However, the introduction of novel techniques is counterbalanced by economic constraints, and the establishment of evidence- and consensus-based guidelines is essential to support the pathologist. Therefore, we developed standardized protocols, categorized by species, type of production, age, and syndrome at the Istituto Zooprofilattico Sperimentale delle Venezie (IZSVe), a multicenter institution for animal health and food safety. We have 72 protocols in use for livestock, poultry, and pets, categorized as, for example, “bovine enteric calf”, “rabbit respiratory”, “broiler articular”. Each protocol consists of a panel of tests, divided into ‘mandatory’ and ‘ancillary’, to be selected by the pathologist in order to reach the final diagnosis. After autopsy, the case is categorized into a specific syndrome, subsequently referred to as a syndrome-specific panel of analyses. The activity of the laboratories is monitored through a web-based dynamic reporting system developed using a business intelligence product (QlikView) connected to the laboratory information management system (IZILAB). On a daily basis, reports become available at general, laboratory, and case levels, and are updated as needed. The reporting system highlights epidemiologic variations in the field and allows verification of compliance with the protocols within the organization. The diagnostic protocols are revised annually to increase system efficiency and to address stakeholder requests.