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70篇 您的检索式:作者名="Jeyadevan"
    题名 作者 年代 出处 被引量
1Antibacterial activity of sequentially extracted organic solvent extracts of fruits,flowers and leaves of Lawsonia inermis L.from Jaffna显示文摘Objective:To reveal the antibacterial activity of sequentially extracted different cold organic solvent extracts of fruits,flowers and leaves of Lawsonia inermis(L against)some pathogenic bacteria.Methods:Powders of fruits,flowers and leaves of L inermis were continuously extracted with dichloromethane(DCM),ethyl acetate and ethanol at ambient temperature.The dried extracts were prepared into different concentrations and tested for antibacterial activity by agar well diffusion method,and also the extracts were tested to detennine the available phytochemicals.Results:Except DCM extract of flower all other test extracts revealed inhibitory effect on all tested bacteria and their inhibitory effect differed significantly(P<0.05).The highest inhibitory effect was showed by ethyl acetate extract of flower against Staphylococcus aureus(S.aureus)and Pseudomonas aeruginosa(P.aeruginosa),and ethyl acetate extract of fruit on Escherichia coli(E.coli)and Bacillus subtilis(6.subtilis).The ethyl acetate and ethanol extracts of flower,fruit and leaf expressed inhibition even at 1 mg/100μl against all test bacteria.Among the tested phytochemicals flavonoids were detected in all test extracts except DCM extract of flower.Conclusions:The study demonstrated that the ethyl acetate and ethanol extracts of fruit and flower of L inermis are potentially better source of antibacterial agents compared to leaf extracts of respective solvents.E Christy Jeyaseelan S Jenothiny MK Pathmanathan JP Jeyadevan 2012Asian Pacific Journal of Tropical Biomedicine2012,2,10:3
2Imaging features of aggressive angiomyxoma 显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clin Radiol2003,58,2:1
3Antimalarial and antitumor evaluation of novel C-10 non-acetal dimers of 10β-(2-hydroxyethyl)deoxoartemisinin显示文摘Jeyadevan JP Bray PG Chadwick J 2004J Med Chem2004,47,5:1
4Preparation,viscosity and damping of functional fluids that respond to both magnetic and electric fields显示文摘Fujita T Jeyadevan B Yamaguchi K 1999Powder Technology1999,101,3:1
5Imaging features of aggressive angiomyxoma显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clin Radiol2003,58,2:1
6Imaging features of aggressive angiomyxoma显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clini Radiol2003,58,2:1
7Effect of zinc substitution on Co - Zn and Mn - Zn ferrite nanoparticles prepared by co - precipitation显示文摘Arulmurugan A Jeyadevan B Vaidyanathan G 2005Journal of Magnetism and Magnetic Materials2005,288,:1
8Imaging fea- tures of aggressive angiomyxoma 显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clin Radiul2003,58,:1
9Antimalarial and antitumor evaluation of novel C-10 Non-acetal dimers of 10beta-(2-hydroxyethyl) deoxoartemisinin显示文摘Jeyadevan J P Bray P G Chadwick J 2004J Med Chem2004,47,5:1
10Irregular distribution of metal ions in ferrites prepared by co-precipitation technique structure analysis of Mn-Zn ferrite using extended X-ray absorption free structure显示文摘Jeyadevan B Tohji K Nakatsuka K 2000Journal of Magnetism and Magnetic Materials2000,217,13:1
11Purifying single-walled nanotubes显示文摘Tohji K Goto T Takahashi S Shinoda T Shimizu N Jeyadevan B Matsuoka I Saito Y Kasuya A Ohsuna T Hiraga K Nishina Y 0,,:1
12Imaging features of aggressive angiomyxoma显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clin Radiol2003,58,:1
13Size and Structure Control of Magnetic Nanoparticles by Using a Modified Polyol Process 显示文摘Hinotsu T Jeyadevan B Chinnasamy C N 2004J Appl Phys2004,95,11:1
14Unusually High Coercivity and Critical Single-domain Size of Nearly Monodispersed CoFe2O4 Nanoparticles显示文摘Chinnasamy C N Jeyadevan B Shinoda K 2003Appl Phys Lett2003,83,14:1
15显示文摘N-akatsuka K Jeyadevan B Neveu S 2002J of Magn Magn Mater2002,252,11:1
16Antimalarial and antitumor evaluation of novel C-10 non-acetal dimers of 10beta-(2-hydroxyethyl) deoxoartemisinin 显示文摘JEYADEVAN JP BRAY PG CHADWICK J 2004J Med Chem2004,47,5:1
17Unusually high coercivity and critical single-domain size of nearly monodispersed CoFe204 nanoparticles 显示文摘CHINNASAMY C N JEYADEVAN B SHINODA K 2003Appl Phys Lett2003,83,:1
18Fabrication and Characterization of Copper System Compound Semiconductor Solar Cells显示文摘Ryosuke Motoyoshi Takeo Oku Atsushi Suzuki Kenji Kikuchi Shiomi Kikuchi Balachandran Jeyadevan Jhon Cuya Meilin Liu 2010Advances in Materials Science and Engineering2010,,:1
19Imaginy features of aggressive angiomyxoma显示文摘Jeyadevan NN Sohaib SA Thomas JM 2003Clin radio12003,58,:1
20Unusually high coercivity and critical single-domain size of nearly monodispersed CoFe2O4nanoparticles显示文摘CHINNASAMY C N JEYADEVAN B SHINODA K 2003Appl Phys Lett2003,83,14:1
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