منابع مشابه
Discharge Against Medical Advice in Teaching Hospitals: A Telephone Survey
Background: Discharge with personal consent is considered as one of the main problems in hospitalization condition since many patients leave the hospital prematurely against the doctor’s advice. Thus, the aim of this study was to identify the factors affecting the discharge with personal satisfaction in selected teaching hospitals of Tehran University of Medical Sciences. Methods: The pr...
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Incorrect beliefs about memory have wide-ranging implications. We recently reported the results of a survey showing that a substantial proportion of the United States public held beliefs about memory that conflicted with those of memory experts. For that survey, respondents answered recorded questions using their telephone keypad. Although such robotic polling produces reliable results that acc...
متن کاملOn A Telephone Problem
Answer. Let f(n) be the minimum number of calls needed for n people. It is easily shown that f(1) = 0, f(2) = 1, f(3) = 3 and f(4) = 4. For n > 4, 2n− 4 calls are sufficient according to the following procedure: one of four “chief” gossips first calls each of the remaining n− 4 gossips, then the four learn each other’s (and hence everyone’s) information in 4 calls (as f(4) = 4), and finally one...
متن کاملWearing a telephone
This was an initial exploration of the usefulness and usability of wearable telephony. For more than three months, the author “wore” a suite of devices that included a no-ring, auto-answer cellular phone and a separate WWW-enabled controller. Calls and email were announced verbally and privately in the author’s earpiece. Calls were placed from the controller via a click-to-dial addressbook. The...
متن کاملA Bell Telephone Laboratories' Computing
By "control" is meant the process of causing the machine to perform the desired operations. This definition overlaps in part the concept of input discussed in the preceding section. The input consists of numbers and orders, and the input of orders is part of the control of the machine. In this section we shall consider the remaining aspects of the control, namely, what kinds of orders the machi...
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ژورنال
عنوان ژورنال: Nature
سال: 1885
ISSN: 0028-0836,1476-4687
DOI: 10.1038/032316c0