SEMIOLOGIC CONSIDERATIONS ON MAN-MADE ENVIRONMENT PART II
نویسندگان
چکیده
منابع مشابه
Man-made versus female-made environment--will the real capacitation please stand up?
Two recent reviews discuss the importance of the female tract in regulating the function of the spermatozoon during its eventful journey to the site of fertilization in this journal. However, our understanding of the nature of this journey, specifically in the human, is remarkably poor. What is also clear is the discourse between what is likely happening in vivo and the design of our experiment...
متن کاملGeneral Remarks on Man-made Mineral Fibres
induction of cancer. It is important that sufficient numbers of fibres from each sample to be tested for carcinogenicity be measured using methods that allow detection of both submicroscopie and microscopic fibres, so that the number of fibres of specific dimensional categories per unit mass can be calculated. When characterizing exposures to man-made mineraI fibres, it is necessary to specify ...
متن کاملMan-made mineral fibres.
minerai fibres in boards for sound-insulation of ceiling (Dan.). Ugeskr. Laeger, 145, 43-47 American Conference of Governmental Industria1 Hygienists (1986) Threshold Limit Values and Biological Exposure Indices/or 1986-1987, Cincinnati, OH, pp. 19,34 Andersen, A. & Langmark, F. (1986) Incidence of cancer in the mineral-wool producing industry in Norway. Scand. J. Work Environ. Health, 12 (Supp...
متن کاملMan made deltas
The review of geochronological and historical data documents that the largest southern European deltas formed almost synchronously during two short intervals of enhanced anthropic pressure on landscapes, respectively during the Roman Empire and the Little Ice Age. These growth phases, that occurred under contrasting climatic regimes, were both followed by generalized delta retreat, driven by tw...
متن کاملMan-made Mineral Fibres
practice, the detection Ii mit of scanning electron microscopy is about 0.1 j.m (Middleton, 1982). Transmission electron microscopy may be required to detect very thin fibres (Rood & Streeter, 1985). The elemental composition of individual fibres can be determined with an energy-dispersive X-ray ana1ysis attachment combined with an electron microscope (Middleton, 1982). Fibres are counted and s...
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ژورنال
عنوان ژورنال: Transactions of the Architectural Institute of Japan
سال: 1972
ISSN: 0387-1185,2433-0027
DOI: 10.3130/aijsaxx.198.0_19