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265篇 您的检索式:作者名="SOARES R C"
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1Treatability studies of naphthalene in soil,water and air with persulfate activated by iron(Ⅱ)显示文摘Chemical oxidation was applied to an artificially contaminated soil with naphthalene(NAP).Evaluation of NAP distribution and mass reduction in soil,water and air phases was carried out through mass balance.Evaluation of NAP distribution and mass reduction in soil,water and air phases was carried out through mass balance.The importance of the air phase analysis was emphasized by demonstrating how NAP behaves in a sealed system over a 4 hr reaction period.Design of Experiments method was applied to the following variables:sodium persulfate concentration[SP],ferrous sulfate concentration[FeS04],and pH.The system operated with a prefixed solid to liquid ratio of 1:2.The following conditions resulted in optimum NAP removal[SP]=18.37 g/L,[FeSO4]=4.25 g/L and pH=3.00.At the end of the 4 hr reaction,62%of NAP was degraded.In the soil phase,the chemical oxidation reduced the NAP concentration thus achieving levels which comply with Brazilian and USA environmental legislations.Besides the NAP partitioning view,the monitoring of each phase allowed the variabilities assessment over the process,refining the knowledge of mass reduction.Based on NAP distribution in the system,this study demonstrates the importance of evaluating the presence of semi-volatile and volatile organic compounds in the air phase during remediation,so that there is greater control of the system as to the distribution and presence of the contaminant in the environment.The results highlight the importance of treating the contaminant in all its phases at the contaminated site.Gabriela P.Mendes Vivian M.A.Magalhaes Lélia C·R·Soares Rayanne M.Aranha Claudio A.O.Nascimento Marilda M.G.R.Vianna Osvaldo Chiavone-Filho 2020Journal of Environmental Sciences2020,32,4:4
2A graphical user interface for variable selection employing the successive projections algorithm显示文摘PAIVA H M SOARES S F C GALVAO R K H 2012Chemometrics and Intelligent Laboratory Systems2012,118,15:1
3Cyclooxygenase-2 expression is associated with angiogenesis and lymph node metastasis in human breast cancer显示文摘Costa C Soares R Reis-Filho JS 2002Clin Pathol2002,55,:1
4Aging effect on the reflectivity measurements of polychloroprene matrices containing carbon black and carbonyl-iron powder显示文摘Pinho M S Gregori M L Nunes R C R Soares B G 2001Polymer Degradation and Stability2001,73,:1
5Cyclooxygenase 2 expression is associated with angiogenesis and lymph node metastasis in human breast cancer 显示文摘Costa C Soares R Reis-Filho JS 2002Clin Pathol2002,55,6:1
6Cyclo-oxygenase-2 expression is associated with angiogenesis and lymph node metastasis in human breast cancer显示文摘Costa C Soares R Reis-Filho JS 2002J Clin Pathol2002,55,6:1
7Hybrid composites based on polypropylene and carbon fiber and epoxy matrix显示文摘 Soares B G Campos E A 2000Polym2000,41,10:1
8Hybrid composites based on polypropylene and carbon fiber and epoxy matrix显示文摘Dutra R C L Soares B G Campos E A 2000Polymer2000,41,:1
9Cyclo-oxygenase -2 expression is associated with angiogenesis and lymph node metastasis in human breast cancer显示文摘Costa C Soares R Reis-Filho JS 2002J Clin Pathol2002,55,6:1
10Immunomodulatory action of propolis on macrophage activation 显示文摘Orsi R O Funari S R C Soares A M V C 2000J Venom AnimToxins2000,6,:1
11Ammonia volatilization losses from surface-applied urea with urease and nitrification inhibitors显示文摘Soares J R Cantarella H Menegale M L C 2012Soil Biology and Bioche- mistry2012,52,:1
12Cyclooxygenase-2 expression is associated with angiogenesis and lymph node metastasis in human breast cancer显示文摘Costa C Soares R Reis-FIlho J 2002J Clin Pathol2002,55,6:1
13Chitinolytic activity of actinomycetes from a cerrado soil and their potential in biocontrol显示文摘Gomes R C Semedo L T Soares R M 2000Letters in Applied Microbiology2000,30,2:1
14Influence of the nitriding and TiAlN/TiN coating thickness on the sliding wear behavior of duplex treated AISI H13 steel显示文摘TORRES R D SOARES P C SCHMITZ C 0,,05:1
15Journal of Materials Processing Technology显示文摘Kong C Y Soar R C Dickens P M 2004146(2):1812004,146,2:1
16Optimum process parameters for ultrasonic consolidation of 3003 alu minium 显示文摘Kong C Y Soar R C Dickens P M 2004Journal of Materials Processing Technolo- gy2004,146,2:1
17Inflammation in chronic kidney disease: the role of cytokines 显示文摘Vianna H R Soares C M Tavares M S 2011JBras Nefrol2011,33,3:1
18Characterisation of aluminium alloy 6061 for the ultrasonic consolidation process 显示文摘Kong C Y Soar R C Dickens P M 2003Materials Science and Engineering A2003,363,:1
19Fabrication of metal - matrix composites and adaptive composites using ultrasonic consolidation process 显示文摘Kong C Y Soar R C 2005Materials Science and Engi- neering:A2005,412,1:1
20Urban air pollution induces micronuclei in peripheral erythrocytes of mice in vivo显示文摘Soares S R Bueno G H M Ferreira C M 0,,:1
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