Isolates of the most commonly observed salmonella serovars in Norwegian fish feed factories from 1998 to 2000 (Salmonella enterica serovar Agona, S. enterica serovar Montevideo, S. enterica serovar Senftenberg, and S. enterica serovar Kentucky) were studied by pulsed-field gel electrophoresis (PFGE) and plasmid profile analysis and compared to isolates of the same serovars from fish feed ingred...

Abstract With the development of intralogistics technology in factories, multi-AGV scheduling is still an important problem that needs to be solved by control system. Aiming at path planning and automated guided vehicle (AGV) factory loading unloading work, this paper designs a two-way dual map construction method suitable for factory, introduces different weight right path, uses “simulated roa...

OBJECTIVES To examine the incidence and mortality of cancer near the Pan Britannica Industries factory, Waltham Abbey, after reports of a possible cluster of all cancers and brain cancer in the vicinity. METHOD Small area study of cancer incidence 1977-89, and mortality 1981-92, within a 7.5 km radius of the factory site. Postcoded cancer registrations and deaths in the study area were extrac...

We report trigonometric parallaxes for the sources NGC 7538 and Cep A, corresponding to distances of 2.65 −0.11 kpc and 0.70 +0.04 −0.04 kpc, respectively. The distance to NGC 7538 is considerably smaller than its kinematic distance and places it in the Perseus spiral arm. The distance to Cep A is also smaller than its kinematic distance and places it in the “Local” arm or spur. Combining the d...

Let's read! We will often find out this sentence everywhere. When still being a kid, mom used to order us to always read, so did the teacher. Some books are fully read in a week and we need the obligation to support reading. What about now? Do you still love reading? Is reading only for you who have obligation? Absolutely not! We here offer you a new book enPDFd japans software factories a chal...

Software modelers refactor their design models to improve design quality while preserving essential functional properties. Tools that allow modelers to check whether their refactorings preserve specified essential behaviors are needed to support rigorous model evolution. In this paper we describe a rigorous approach to analyzing design model refactorings that involve changes to operation specif...

In the world of software systems, the process of evolving is an essential one. If this process represents no challenge on small systems, it becomes unbearable if the size of the system exceeds a certain limit. Therefore, the need arises for software tools that can carry out the necessary transformations automatically. This paper addresses the possibility to detect spots within an object-oriente...