Browsing by Title
Now showing items 8128-8147 of 9167
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Synergy in Sulfur Cycle: The Biogeochemical Significance of Sulfate Reducing Bacteria in Syntrophic Associations
(National Institute of Oceanography, Goa, 2004) -
Synopsis of biological data on Metapenaeus monoceros (Fabricius)
(Rome: FAO, 1970) -
Synthesis and characterization of silver and gold nanoparticles using aqueous extract of seaweed, turbinaria conoides, and their antimicrofouling activity
(Hindawi Publishing, 2014)Silver and gold nanoparticles were synthesized using an aqueous extract of the seaweed Turbinaria conoides and their antibiofilm activity against marine biofilm forming bacteria is reported here. The UV-Vis spectra showed ... -
Synthesis and electronic properties of ester substituted 1,4-dicyanodibenzodioxins and evaluation of anti-proliferative activity of all isomeric 1,2-, 2,3- and 1,4-dicyanodibenzodioxins against HeLa cell line
(Pergamon, 2017)1,4-Dicyanodibenzodioxins bearing carboxy methyl ester groups were synthesized using our established one-step SNAr coupling reaction between ortho- and meta-ester substituted catechols and perfluorinated terephthalonitrile. ... -
Synthesis and photophysical characterization of heterocyclic dihydrotetracenes and their utility in the fluorescence imaging of HeLa cells
(Elsevier, 2018)Aza- and oxa-dihydrotetracenes were prepared in one step from 1,4-dicyanodibenzodioxins in good yields. These molecules represent the first examples of heterocyclic dihydrotetracenes with push-pull character. Aza-dihydrotetracene ... -
Synthesis of (R)-norbgugaine and its potential as quorum sensing inhibitor against Pseudomonas aeruginosa
(Elsevier, 2013)(R)-Bgugaine is a natural pyrrolidine alkaloid from Arisarum vulgare, which shows antifungal and antibacterial activity. We have accomplished the simple synthesis of norbgugaine (demethylated form of natural bgugaine) ... -
Synthesis of 2,3-dimethoxy-p-cymene
(CSIR-NISCAIR, 1987) -
Synthesis of 5'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone from Garcinia nervosa and of its isomer 3'-bromo-2'-hydroxy-4,4',6'- trimethoxychalcone
(Science & Technology Letters, 2010)The unambiguous syntheses of the naturally occurring 5'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone 1, a constituent of Garcinia nervosa, and its positional isomer 3'-bromo-2'-hydroxy-4,4',6'-trimethoxychalcone 6 are described -
Synthesis of Bimetallic BiPO4/ZnO Nanocomposite: Enhanced Photocatalytic Dye Degradation and Antibacterial Applications
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Multidrug-resistant strains (MDRs) are becoming a major concern in a variety of settings, including water treatment and the medical industry. Well-dispersed catalysts such as BiPO4, ZnO nanoparticles (NPs), and different ... -
Synthesis of deep multichannel seismic and high resolution sparker data: Implications for the geological environment of the Krishna–Godavari offshore, Eastern Continental Margin of India
(Elsevier, 2014)Proven hydrocarbon occurrence in the Krishna Godavari (KG) basin, a part of the Eastern Continental Margin of India initiated intense exploration activities to discern the potential hydrocarbon bearing structures/payoff ... -
Synthesis of morphotectonics and volcanics of the Central Indian Ocean Basin
(Current Science Association, Bangalore, India, 1999)The Central Indian Ocean Basin (CIOB) is an enigmatic ocean basin in the young and tectonically complex Indian Ocean. Major tectonic and volcanic forms identified are fracture zones, abyssal hills, seamounts and ridges and ... -
Synthesis of oxazole, oxazoline and isoxazoline derived marine natural products: A review
(Bentham Science Publishers, 2016)Secondary metabolites containing oxazole, oxazoline and isoxazoline ring skeletons are widely distributed in both marine and terrestrial organisms. They possess significant biological activities such as anti-tumor, ... -
Synthesis of Push-Pull Phenazines Possessing pH-Responsive Absorption Spectra and their Application in Selective Detection of Fe3+ Ions and Aromatics
(Georg Thieme Verlag, 2018)Phenazines bearing electron-donor and electron-acceptor groups with high pH-sensing behavior were synthesized in moderate to good yields. Theoretical calculations on the frontier molecular orbitals and experimental oxidation ... -
Synthesis of pyrazolo[5,1-a]isoquinolines via C-H/N-H annulation of pyrazoles and alkynes with ruthenium(II) catalysts
(Springer, 2023)A series of pyrazolo[5,1-a]isoquinolines have been synthesized by ruthenium(II)-catalyzed annulation of pyrazole derivatives with alkynes in the presence of Cu(OAc)2‧H2O and AgSbF6 producing pyrazolo[5,1-a]isoquinolines. ... -
Synthesis of stable nanosilver particles (AgNPs) by the proteins of seagrass Syringodium isoetifolium and its biomedicinal properties
(Elsevier, 2016)A simple eco-friendly approach for the hasty synthesis of stable, potent and benign silver nanoparticles (AgNPs) using seagrass, Syringodium isoetifolium was proposed and described here. The UV–Vis, DLS, XRD, AFM, FESEM, ... -
Synthesis of the naturally occurring prenylated coumarins balsamiferone and cedrelopsin by domino reactions
(ARKAT-USA, Inc, 2011)Regioselective one step synthesis of naturally occurring prenyl coumarin balsamiferone is described using domino Wittig reaction, 3,3-sigmatropic rearrangements and deprenylation, while regioselective synthesis of cedrelopsin ... -
Synthesis, spectral and structural studies of water soluble arene ruthenium (II) complexes containing 2,2′-dipyridyl-N-alkylimine ligand
(Elsevier, 2011)A series of water soluble complexes of general formula [(Eta sup(6)-arene) Ru ((C sub(5) H sub(4) N) sub(2) CNRi) Cl) PF sub(6) have been prepared by the reaction of [[(Eta sup(6)- arene) RuCl sub(2)) sub(2)) with appropriate ...