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82篇 您的检索式:作者名="B Suman"
    题名 作者 年代 出处 被引量
1Antibacterial activity and characterization of secondary metabolites isolated from mangrove plant Avicennia officinalis显示文摘Objective:To explore antibacterial activity and characterization of secondary metabolites isolated from mangrove plant Avicennia officinalis(A.officinalis).Methods:In the present study the leaf extracts of A.officinalis were examined for its antibacterial potential using five different solvents against some reference strains of human pathogenic bacteria for the crude extract.Maximum activity was observed for ethyl acetate and hence different concentrations like 15μL,25μL,and 50μL of ethyl extracts was checked for its antibacterial activity.Partial purification of crude extract was carried by column chromatography and fractions were analyzed using gas chromatography-mass spectrometry(GC-MS) to identify compounds.Results:The crude ethyl acetate extracts of A.officinalis showed remarkable antibacterial activity with zones of inhibition of 13 mm against Eschericia coli(E.coli) and 11 mm against Staphylococcus aureus (S.aureus).Fraction 13(ethyl acetate:methanol= 8:2) as the most potent one against with the minimal inhibitory concentration of 30 mm against E.coli and 25 mm against S.aureus.The GCMS resultsof active column fraction(F13) revealed that the active principals were a mixture of hydroxy- 4 methoxybenzoic acid,diethyl phthalate,oleic acid.Conclusions:The leaf extracts with proven antibacterial effects can clearly be directed towards cancer treatment as to inhibiting cancer cell growth.The limited number of test organisms owes to a constraint of resource.So,the effect of strong bursts of leaf extracts on human pathogenic bacteria should further be tested on a wide range of test organisms.Valentin Bhimba B J Meenupriya Elsa Lycias Joel D Edaya Naveena Suman kumar M Thangaraj 2010Asian Pacific Journal of Tropical Medicine2010,3,7:13
2Buckling patterns in diamond like carbon films显示文摘Suman B Lyer H Harsharandhan S 1995Thin Solid Films1995,256,:2
3Sentinel lymph node surgery after neoadjuvant chemotherapy in patients with node-positive breast cancer: the ACOSOG Z1071 (Alliance) clinical trial显示文摘Boughey J C Suman V J Mittendorf E A Ahrendt G M Wilke L G Taback B 2013JAMA2013,310,:1
4Effects of a surface-tension gradient on the performance of a micro-grooved heat pipe: An analytical study 显示文摘Suman B 2008Microfluidics andNanofluidics2008,5,5:1
5A survey of simulated annealing as a tool for single and multiobjective optimization 显示文摘Suman B Kumar P 2006Journal of the Opera- tional Research Society2006,57,10:1
6Validity of in vitro tests on aqueous spray pumps as surrogates for nasal deposition 显示文摘Suman J D Laube B L Lin Tachun 2002Pharmaceutical Research2002,19,1:1
7Worsening of left ventricular end-systolic volume and mitral regurgitation without increase in left ventricular dyssynchrony on acute interruption of cardiac resynchronize-ation therapy显示文摘Suman S Kuppahally M.D Michael B 0,,07:1
8Independent review of E2100:A phase Ⅲ trial of bevacizumab plus paclitaxel versus paclitaxel in women with metastatic breast cancer显示文摘Robert G Suman B Christopher B 2009J Clin Oncol2009,27,30:1
9显示文摘SHITAL K CHATTOPADHYA R D SUMAN B 2005Synthesis2005,7,:1
10Simulation based performance analysis of routing protocols using random waypoint mobility model immobile Ad hoc network显示文摘Kumar S Sharma S C Suman B 2011Global Journal of Computer Science and Technology2011,11,1:1
11Simulated Annealing 显示文摘SUMAN B 2013Encyclopedia of Operations Research and Management Science2013,43,1:1
12Concordance between local and central laboratory HER2 testing in the breast intergroup trial N9831 显示文摘 Suman V J Jenkins R B 2002J Natl Cancer Inst2002,94,:1
13A survey of simulated annealing as a tool for single and muhiobiective optimization 显示文摘Suman B Kumar P 2006Journal of the Operational Research Society2006,57,10:1
14Br?nsted acidic ionic liquid:A green,efficientand reusable catalyst system and reaction medium for Fischer esterification显示文摘Trissa J Suman S Halligudi S B 2005J Mol Catal2005,234,:1
15A survey of simulated annealing as a toolfor single and multiobjective optimization显示文摘Suman B Kumar P 2006Journal of theOperational Research Society2006,57,10:1
16Independent review ofE2100:a phaseⅢtrial of bevacizumab plus paclitaxel versus pa-clitaxel in women with metastatic breast cancer显示文摘Robert G Suman B Christopher B 2009J Clin Oncol2009,27,30:1
17Processing and characterization of jute fiber reinforced hybrid biocomposites based on polylactide/polycaprolactone blends显示文摘Goriparthi B K Suman K N S Nalluri M R 0,,02:1
18Simulated annealing-based multiobjective algorithm and their application for system reliability 显示文摘SUMAN B 2003Engineering Optimiza- tion2003,35,4:1
19A survey of simulated annealing as a tool for single and multiobjective optimization 显示文摘Suman B Kumar P 2006Journal of the Operational Research Society2006,57,10:1
20Rapid Identification of Mycobacterium Species with the Aid of Multiplex Polymerase Chain Reaction (PCR) From Clinical Isolates 显示文摘Siddhartha G Debasis B Suman KP 2010The Open Microbiology Journal2010,4,:1
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