Ara
Toplam kayıt 201, listelenen: 51-60
The fate of phosphate under anoxic conditions in biological nutrient removal activated sludge systems
(Kluwer Academic Publ, 1998)
The nitrogen removal potential of phosphate accumulating organisms under anoxic conditions has been evaluated using a laboratory scale sequencing batch reactor fed with synthetic wastewater and operated in a sequence of ...
Medical waste management in Trachea region of Turkey: suggested remedial action
(Sage Publications Ltd, 2004)
The main objective of this paper was to analyse the present status of medical waste management in the Trachea region of Turkey and subsequently to draw up a policy regarded with generation, collection, on-site handling, ...
Antiinflammatory and antioxidant activities of Trifolium resupinatum var. microcephalum extracts
(Asian Journal Of Chemistry, 2008)
The antiinflammatory and antioxidant activities of the ethanol extract of Ttifolium resupinatum L. var. microcephalum (Leguminosae) have been assessed on arthritic rats. The extract (1.35 and 13.5 mg/kg, i.p.) significantly ...
Microelements in the Lands of the Azerbaijan Republic
(Scibulcom Ltd, 2006)
Microelements are necessary to support life. However, in larger or lower amounts, they may become more important and critical. They may be accumulated in biological systems and become a significant health hazard. The main ...
Metallic composition and source apportionment of fine and coarse particles using positive matrix factorization in the southern Black Sea atmosphere
(Elsevier Science Inc, 2012)
In this study, coarse- (PM2.5-10) and fine (PM2.5) fraction aerosol samples were collected using a dichotomous sampler, and their metallic composition (Mg, Al, Ti, Ca, Cr, Cu, Fe, K, Mn, Ni, Pb, and Zn) were analyzed using ...
Pollution profile and biodegradation characteristics of fur-suede processing effluents
(Taylor & Francis Ltd, 2011)
This study investigated the effect of stream segregation on the biodegradation characteristics of wastewaters generated by fur-suede processing. It was conducted on a plant located in an organized industrial district in ...
Artificial Neural Network Predictions of Up-Flow Anaerobic Sludge Blanket (UASB) Reactor Performance in the Treatment of Citrus Juice Wastewater
(Hard, 2012)
The operation of a full-scale up-flow anaerobic sludge blanket (UASB) reactor treating citrus juice wastewater was observed for two years. The average total chemical oxygen demand (COD) removal efficiency was determined ...
Spatial and Temporal Variations of Nitrogen Dioxide and Ozone Concentrations Assesment Using A Gis Based Geostatistical Approach in Balikesir, Turkey
(Stef92 Technology Ltd, 2012)
Urban air pollution are sourced manily from traffic, industry, and heating systems. Rapidly increasing population, unplanned urbanization and industrialization are the main contributors to urban air pollution in many ...
The Effects of Some Inorganic and Organic Species on Oxidation with Atmospheric Oxygen of Manganese in Natural Water
(Hard, 2011)
Manganese (Mn) is an important element in environmental geochemistry. In many natural aquatic systems, high concentrations of manganese are present with organic and inorganic matters. The oxidation of Mn(II) in aqueous ...
SGBR Performance on the Basis of Color and COD Removal from Textile Wastewater
(Wiley-Blackwell, 2012)
This study focused on removal of color and chemical oxygen demand (COD) parameter from textile effluents using a static granular bed reactor (SGBR), which has never been used to treat textile effluents previously. With an ...