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Nonlinear Dynamics - In recent years, substantial work has been done for developing image encryption algorithms. Image encryption requires handling of large data, which needs computationally... 相似文献
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Balendu Shekher Giri Asha A. Juwarkar D. B. Satpute S. N. Mudliar R. A. Pandey 《Applied biochemistry and biotechnology》2012,167(6):1744-1752
Dimethyl sulfide (DMS) is one of the sulfurous pollutants present in the waste gas generated from the pulp and paper industry. DMS has environmental health implications; therefore, it is necessary to treat the waste gas containing DMS prior to discharge into the environment. A bench-scale biofilter was operated in the laboratory as well as in a pulp and paper industry for the treatment of DMS. Both the biofilters were packed with pre-sterilized wood chips and cow dung/compost of the same origin seeded with biomass developed from garden soil enriched with DMS. The biofilters were operated for the generation of process parameters, and the potential microorganisms isolated from both the biofilters have been purified and characterized for degradation of DMS. Further, these cultures were purified on a basal medium using DMS as a sole carbon source for the growth. Further, the purified cultures were characterized through standard fatty acid methyl esters (FAME)-gas chromatography method, and the isolates were found to be mesophilic, aerobic microbes. These microbes were identified as Bacillus sphaericus-GC subgroup F, Paenibacillus polymyxa, B. sphaericus-GC subgroup F, B. sphaericus-GC subgroup F, and Bacillus megaterium-GC subgroup A, respectively. The potential culture for degradation of DMS was identified as B. sphaericus by 16s rRNA molecular analysis. 相似文献
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J. P. Agrawal M. P. Chouk R. S. Satpute V. C. Bhale 《Journal of polymer science. Part A, Polymer chemistry》1989,27(2):409-421
NUP-7(II) has already proved its potential for inhibition of CMDB propellants. NUP-7(I), NUP-7(II), and NUP-7(III) have been synthesized by “one-step,” “two-step,” and “three-step” processes of polyesterification and their various characteristics have been studied and discussed in terms of theoretical considerations. NUP-7(III) possesses better elongation and higher chemical resistance (low nitroglycerine absorption)—two contradictory characteristics reported in the case of most of the polymeric materials. It therefore will have added advantages over NUP-7(II) for military as well as civil applications. 相似文献
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C. Saritha Dilip B. Satpute Rohini Badarayani Anil Kumar 《Journal of solution chemistry》2009,38(1):95-114
Suitable equations have been proposed to correlate thermodynamic properties, like mean ion activity coefficients, volumes
and compressibilities, of amino acids in electrolyte solutions. An amino acid–electrolyte–water interaction parameter is extracted
from the regression of the amino acid property values in aqueous electrolyte solution that is then transferred to an expression
to correlate the properties of the electrolyte in mixtures. The single interaction parameter can successfully correlate the
published data on mean ion activity coefficients, apparent molar volumes and compressibilities of amino acids as well as of
electrolytes in their aqueous mixtures. The equations are tested against the large number of experimental data sets available
in the literature. 相似文献
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