منابع مشابه
Alarms and human behaviour: implications for medical alarms.
Alarms are used in many clinical applications, but they are often less than optimal because the design and implementation of alarms has not always taken the cognitive capacity and processing mechanisms of the user into account. As a result alarms are frequently too loud, irritating, confusing, badly designed, and too numerous, resulting in them often being turned off and hindering, rather than ...
متن کاملHazards of enuresis alarms.
Sirs, Enuresis blankets with buzzer alarms of a kind widely prescribed for bed-wetting children may occasionally cause ulceration and scarring. Case 1. A boy of 8 years presented with lesions on the thighs and buttocks which had begun to appear 2 months previously. There was no irritation or discomfort of any kind. Each began as a red spot which later ulcerated and then finally scarred. Examina...
متن کاملCops, Robber, and Alarms
The two games considered are mixtures of Searching and Cops and Robber. The cops have partial information, provided first via selected vertices of a graph, and then via selected edges. This partial information includes the robber's position, but not the direction in which he is moving. The robber has perfect information. In both cases, we give bounds on the amount of such information required b...
متن کاملFifty years of enuretic alarms
Enuresis may be defined as an involuntary discharge of urine by day or night, or by both, in the absence of congenital or acquired defects of the central nervous system or urinary tract in a child aged 5 or over. Oppel et al in their study of 859 children showed that 10% were wetting at age 7 and the National Child Development Study of all children born in England during a week in 1958 showed o...
متن کاملAlarms correlation in telecommunication networks
Nowadays telecommunication systems are growing more and more complex, generating huge amount of alarms that cannot be effectively managed by human operators. The problematic is to detect in real-time significant combinations of alarms that describe an issue. In this article, we present a powerful heuristic algorithm that constructs alarm patterns dependency graphs. More precisely, it is able to...
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ژورنال
عنوان ژورنال: Measurement and Control
سال: 2003
ISSN: 0020-2940
DOI: 10.1177/002029400303600401