منابع مشابه
The estimation of gaseous acid in domestic premises.
While it is generally recognized that in most episodes of high atmospheric pollution it is difficult to incriminate any one circumstance, chemical or physical, as the responsible factor, there is also a measure of agreement that during such episodes the concentration of gaseous acids (particularly sulphur dioxide) reaches a higher level than normal; in combination with other adverse factors, su...
متن کاملShort and Long-Term Radon Measurements in Domestic Premises: Reporting Results in Terms of the HPA Action and Target Levels
In the UK, the Action Level for radon gas in domestic buildings has stood at 200 Bq.m for many years. Some years ago, our group made an extensive study of 7-day, 1-month and 3-month measurements in thirty-four un-remediated dwellings in a high-radon area over a full year. It was shown that one-week exposures were less reliable indicators of the long-term radon level, but that this variability w...
متن کاملPlanning and premises.
Our primary medical training is second to none in the world and we leave our Alma Mater very well equipped medically, butwith no training in the administration of these services or of our personal life unless we have had an outside hobby which has filled this gap in our education. The College of General Practitioners has realized that this gap exists and over the years has been building up a se...
متن کاملLogics with approximate premises
M. Ying proposed a propositional calculus in which the reasoning may be approximate by allowing the antecedent clause of a rule to match its premise only approximately. The aim of this note is to relate Ying’s proposal to an extension principle for closure operators proposed by the authors. In this way it is possible to show that, in a sense, w Ying’s apparatus can be reduced to a fuzzy logic a...
متن کاملWorkshops Preface
This volume contains the proceedings of four workshops organized in connection with CAiSE'03, the 15 th instance in the series of Conferences on Advanced Information Systems Engineering. The workshops tradition has always been very active in CAiSE, the aim of workshops being to debate traditional topics in specialized sectors related to advanced information systems engineering, as well as promo...
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ژورنال
عنوان ژورنال: Pacific Viewpoint
سال: 1972
ISSN: 0030-8978
DOI: 10.1111/apv.132003