Social Conflict and the Theory of Social Change. Author(s): Lewis A. Coser. Source: The British Journal of Sociology, Vol. 8, No. 3 (Sep., 1957), pp. 197-207. Published by: Wiley on behalf of The London School of Economics and Political Science. Stable URL: http://www.jstor.org/stable/586859 .
A flame test is an analytic procedure used in chemistry to detect the presence of certain elements, primarily metal ions, based on each element's characteristic emission spectrum.lthough the flame test only gives qualitative information, not quantitative data about the proportion of elements in the sample, quantitative data can be obtained by the related techniques of flame photometry or flame emission spectroscopy. Flame Atomic absorption spectroscopy Instruments, made by e.g.
Results from a Western blot test are usually reported in terms of titers which is a measure of the amount of dilution a sample needs before no antibodies remain detectable. A high titer means, therefore, a high level of antibodies and is likely to indicate a major response by the body to a current or recent infection.he Western blot test for Lyme disease is usually used following a positive or indeterminate ELISA (or IFA) test which is more sensitive, but less specific, than the Western blot.