منابع مشابه
Toy Train Safety Control System
The toy train is a lot of fun for children and it decorates our Christmas tree at home. However, as many users complain, toy trains may be derailed and damaged by running too fast at the bend or hitting an obstacle on track, which creates inconvenience and even money loss for toy train users [1]. Therefore, we want to design a safety control system able to detect the bend and the hazard obstacl...
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The contributors are all men well known in their respective specialisms, e.g.. YVyllys Andrews of Chicago on Abdominal Surgery; F. J. Charteris of Glasgow 011 Therapeutics; Blumfield of St. George's on Anesthetics; Sir Leonard Rogers, f.k.S , on Tropical Diseases; E. \V. Goodall 011 Acute Infectious Diseases; Robert Hutchison on Gastro-Intestinal Disorders: and Graham Little on Skin Diseases. M...
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Standards relating to the development of safetyrelated systems containing software tend to focus on the requirements that need to be met in order to ensure that a system of the expected integrity is delivered. These standards are establishing benchmarks which customers and regulators are now specifying. The problem is that if a high integrity system is required, it may be uneconomic because of ...
متن کاملOpportunistic Sensing in Train Safety Systems
Train safety systems are complex and expensive, and changing them requires huge investments. Changes are evolutionary and small. Current developments, like faster high speed trains and a higher train density on the railway network, have initiated research on safety systems that can cope with the new requirements. This paper presents a novel approach for a safety subsystem that checks the compos...
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OP-ED P. 3 I pledge allegiance The 300 or so students transferring to McMurtry and Duncan all have their reasons, so why the scarlet letters? A&E P. 9 One step up, two steps back As the calendar turns, here's a look back at the holiday flicks and a preview of the best video games to come in 2010. SPORTS P. 11 Lucky number seven The women's track and field team has six straight titles under its ...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1916
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1916)44<459b:tgst>2.0.co;2