The effect of African-American acculturation on neuropsychological test performance in normal and HIV-positive individuals

A method and system can not only treat the sludge, harmful evacuations and so forth, to reduce load to the whole environment, but also permit recycling of those as a resource to be effectively utilized, and to quickly achieve activation of the environmental living. For this purpose, effective microorganisms are provided in an objective matter to be treated containing pollutant within a zone in the environment. The objective matter is maintained under anaerobic atmosphere. Under this condition, the effective microorganisms are activated by irradiating light and electromagnetic wave to said objective matter. A physical indicia data of said objective matter is then measured. On the basis of the physical indicia, irradiation of the light and the electromagnetic wave and anaerobic level of the anaerobic atmosphere are controlled for accelerating primary anaerobic fermenting decomposition and photosynthesis by the effective micro organisms to convert said pollutant into an organic matter useful for animals and plants.