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Effectiveness of sunflower seed husk biochar for removing copper ions from wastewater: a comparative study
adsorption kinetics biosorbents charcoal
2016/2/22
Copper represents one of major hazardous pollutants in wastewater. The aim of this study is the comparison between sunflower seed husk biochar (SSHB) and activated carbon (AC) and sunflower seed husk ...
COMPARATIVE SLAUGHTERING ANALYSIS OF TWO-SUMMER OLD SILVER CARP (HYPOPHTHALMICHTHYS MOLITRIX VAL.) REARED UNDER THE CONDITIONS OF INTEGRATED AND NON-INTEGRATED TECHNOLOGIES
silver carp integrated aquaculture fish-and-duck farming
2010/12/9
A comparative slaughtering analysis has been carried out at the Institute of Fisheries and Aquaculture, Bulgaria upon two-summer old silver carp, reared in polyculture (H. molitrix 300 p-ces.ha-1 and ...
Comparative performance of diatom indices in aquatic pollution assessment
Diatom indices pollution assessment Turkey
2010/9/13
The use of epilithic diatoms as indicators of river water quality was evaluated in two streams of south Turkey. Diatoms as well as physical and chemical variables were sampled monthly between May, 20...
Comparative assessment of the profit margin of catfish reared in concrete tank and earthen pond
Catfish culture media profitability
2009/3/4
This study was conducted using the same feeding strategies and stocking density to determine the effect of using two different rearing facilities (earthen and concrete) of the same size (10 x...
The fish industry in Eritrea：From comparative to competitive advantage
Supply chain management comparative advantage competitiveness porter analysis
2009/3/4
The paper examines the main constrains in stimulating extent of production driven supply chains, that could able to transform into market driven supply chain management.; Questionnaires, were develo...