Ara
Toplam kayıt 170, listelenen: 11-20
Modeling the effects of diffuse nitrogen sources on a small stream using QUAL2EU
(Wit Press, 2003)
In this study, a regulated stream draining the Seydi Suyu watershed where intensive agriculture is practiced has been modeled with respect to nitrogen. Nitrogen is added to the stream from diffuse sources due to agricultural ...
Fluoride in ceramic materials
(2004)
Fluoride contents in ground soil, water, wastewater samples and some coal samples were investigated. It was observed that naturally occurring fluoride in these environments is ?200ppm for solids and ~1.3 mg/L for seawater. ...
Fluoride emission factors for ceramic wall-tile kilns
(Amer Ceramic Soc, 2002)
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The Effects of Climate Change on Rivers in the Mediterreanean Region of Turkey
(Parlar Scientific Publications (PSP), 2008)
Predictions about climate chan-e show that countries in the Mediterranean region will be affected mostly by increasing temperatures and decreasing precipitation. Therefore, it is likely that in the future dry and hot ...
Electrochemical removal of antimony from spent battery acid - Part 2 [Elektrochemische antimonentfernung aus akkumulatorsäure: Teil 2 - Ergebnisse kinetischer untersuchungen]
(2005)
Part 2 reports electrode kinetic studies based on anodic stripping from rotating disk electrodes made of platinum, glassy carbon, copper and antimony. With all of these, the deposition of antimony or its oxide could be ...
Ceramic floor-tile kiln fluoride emission factors
(Amer Ceramic Soc, 2002)
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Fluoride emission factors for ceramic sanitaryware kilns
(Amer Ceramic Soc, 2003)
Fluoride emissions from sanitaryware kilns exhibited significant and systematic sensitivity only to fuel type.
Adsorption Properties of Activated Carbon From Wild Plant Prepared By Chemical Activation
(Gh Asachi Technical University Iasi, 2015)
Activated carbon was prepared from renewable plant material, that is Euphorbia rigida, by chemical activation using zinc chloride as activating reagents. The adsorption of Basic Blue 9 (BB9) onto activated carbon was ...
Comparison of two regression techniques for the estimation of contaminant loadings to streams
(2005)
The study describes two simple methods to estimate contaminant loads from point and diffuse sources and to separate groundwater and surface contributions to streams and compares the results of two regression techniques ...
Impacts of a chronic high-level exposure to HF on Nicotiana tabacum L.: Morphological and physiological changes
(Inst Lebensmitteltechnologie Analytische Chemie, 2002)
A long-term plant-exposure study was conducted to quantify the observed damages of Nicotiana tabacum L. cv. St. Karabaglar 6265, caused by fluoride-rich atmosphere in the field. Individual effects of hydrogen fluoride on ...