Search Results - "Rajasree S"

Evaluation of zinc oxide nanoparticles toxicity on marine algae chlorella vulgaris through flow cytometric, cytotoxicity and oxidative stress analysis by Suman, T.Y., Radhika Rajasree, S.R., Kirubagaran, R.

“…The increasing industrial use of nanomaterials during the last decades poses a potential threat to the environment and in particular to organisms living in the…”
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The Green synthesis of gold nanoparticles using an aqueous root extract of Morinda citrifolia L by Suman, T.Y., Radhika Rajasree, S.R., Ramkumar, R., Rajthilak, C., Perumal, P.

“…•Green synthesis of gold nanoparticles using Morinda citrifolia root extract.•The reaction was performed at room temperature.•Protein may act as reducing and…”
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Biosynthesis, characterization and cytotoxic effect of plant mediated silver nanoparticles using Morinda citrifolia root extract by Suman, T.Y., Radhika Rajasree, S.R., Kanchana, A., Elizabeth, S. Beena

“…[Display omitted] ► Silver nanoparticles synthesized by plant extracts from aqueous silver nitrate solution. ► Synthesized silver nanoparticles in the range of…”
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Observation of the 87Rb 5S1/2 to 4D3/2 electric quadrupole transition at 516.6 nm mediated via an optical nanofibre by Ray, Tridib, Gupta, Ratnesh K, Gokhroo, Vandna, Everett, Jesse L, Nieddu, Thomas, Rajasree, Krishnapriya S, Chormaic, Síle Nic

“…Light guided by an optical nanofibre has a very steep evanescent field gradient extending from the fibre surface. This gradient can be exploited to drive…”
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GC-MS analysis of bioactive components and biosynthesis of silver nanoparticles using Hybanthus enneaspermus at room temperature evaluation of their stability and its larvicidal activity by Suman, T. Y, Rajasree, S. R. Radhika, Jayaseelan, C, Mary, R. Regina, Gayathri, S, Aranganathan, L, Remya, R. R

“…Green synthesis of silver nanoparticles (AgNPs) using Hybanthus enneaspermus extract at room temperature that act as a reducing agent as well as capping agent…”
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Autonomous credit card fraud detection using machine learning approach by Femila Roseline, J, Naidu, GBSR, Samuthira Pandi, V., Alamelu alias Rajasree, S, Mageswari, Dr.N.

“…•The proposed research work focused on autonomous credit card fraud detection.•Long Short-Term Memory-Recurrent Neural Network is used for prediction…”
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Simple, narrow, and robust atomic frequency reference at 993 nm exploiting the rubidium (Rb) 5S1/2 to 6S1/2 transition using one-color two-photon excitation by Nieddu, T, Ray, T, Rajasree, K S, Roy, R, Chormaic, S Nic

“…We experimentally demonstrate a one-color two-photon transition from the 5S1/2 ground state to the 6S1/2 excited state in rubidium (Rb) vapor using a…”
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Spectral characterization of β, ε-carotene-3, 3′-diol (lutein) from marine microalgae Chlorella salina by Gayathri, S., Rajasree, S.R. Radhika, Kirubagaran, R., Aranganathan, L., Suman, T.Y.

“…This study aimed on modern analytical techniques for the isolation, separation and structural identification of the essential bioactive carotenoid Lutein, from…”
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Comparison of molecular characteristics of Type A humic acids derived from fish waste and sugarcane bagasse co-compost influenced by various alkaline extraction protocols by Aranganathan, L., Rajasree, S.R. Radhika, Suman, T.Y., Remya, R.R., Gayathri, S., Jayaseelan, C., Karthih, M.G., Gobalakrishnan, M.

“…An analytical investigation on different alkaline extraction methods to extract “Type A” humic acids (HAs) from fish waste and sugarcane bagasse co-compost…”
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Comparative Analysis of Mono and Combined Microalgal Diets on Growth Parameters of Salmacis bicolor Larvae by krishnan, M. Gobala, Rajasree, S. R. Radhika, Aranganathan, L., Karthih, M. G.

“…The present study investigates the effect of four microalgal diets in two dietary modes viz. mono diets ( Dunaliella salina , Isochrysis galbana , Chaetoceros…”
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Induction of β, ε-carotene-3, 3′-diol (lutein) production in green algae Chlorella salina with airlift photobioreactor: interaction of different aeration and light-related strategies by Gayathri, S., Rajasree, S. R. Radhika, Suman, T. Y., Aranganathan, L., Thriuganasambandam, R., Narendrakumar, G.

“…The impact and interaction of light irradiance strength (light intensities), lighting cycle (photoperiod), and aeration rate on biomass concentration and…”
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Ultrasound-assisted microextraction of β, ε-carotene-3, 3′-diol (lutein) from marine microalgae Chlorella salina: effect of different extraction parameters by Gayathri, S., Rajasree Radhika, S. R., Suman, T. Y., Aranganathan, L.

“…A fast and effective microextraction (ME) technique coupled with ultrasonication (US) was applied for extracting a commercially valuable antioxidant compound…”
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Studies on Proximate Composition and Phytochemical Profiling of Turbinaria ornata and its Antiproliferative Effect on Y79 Cell Lines by Remya, R. R., Rajasree, S. R. Radhika, Suman, T. Y., Aranganathan, L., Gayathri, S., Gobalakrishnan, M., Karthih, M. G.

“…Marine brown algae Turbinaria ornata ( T. ornata ) that grows along Tamilnadu coast (Gulf of Mannar) were collected to study the composition of major and minor…”
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An investigation on cytotoxic effect of bioactive AgNPs synthesized using Cassia fistula flower extract on breast cancer cell MCF-7 by Remya, R.R., Rajasree, S.R. Radhika, Aranganathan, L., Suman, T.Y.

“…[Display omitted] A single step protocol to produce biofunctionalized silver nanoparticles (AgNPs) using the aqueous extract of Cassia fistula flower as…”
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Chitosan silver nanoparticle inspired seaweed (Gracilaria crassa) biodegradable films for seafood packaging by Ponnusamy, Arunachalasivamani, Rajasree S R, Radhika, Rajan, Roopa, Ashraf, Fathima

“…As an alternative to conventional plastic packaging, the concept of developing blend films with bio-based materials seems to be an environmentally friendly…”
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Spectral and microscopic analysis of fulvic acids isolated from marine fish waste and sugarcane bagasse co-compost by Aranganathan, L., Radhika Rajasree, S.R., Govindaraju, K., Sivarathna kumar, S., Gayathri, S., Remya, R.R., Suman, T.Y.

“…Fulvic acids are highly beneficial molecules promoting several soil functions such as nutrient absorption, metal transportation and improving soil structure…”
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An Evaluation of the Antioxidant Activity of a Methanolic Extract of Cucumis melo L. Fruit (F1 Hybrid) by Rajasree, R. S., Ittiyavirah, Sibi P., Naseef, Punnoth Poonkuzhi, Kuruniyan, Mohamed Saheer, Anisree, G. S., Elayadeth-Meethal, Muhammed

“…Cucumis melo L. (C. melo) is a fruit with many medicinal properties and is consumed in various countries. It is utilised for chronic eczema and to treat minor…”
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First Record of Sea Urchin Salmaciella oligopora (H.L. Clark, 1916) (Echinoidea; Camarodonta; Temnopleuridae) from India : its Structural and Molecular Analysis by S R, Radhika Rajasree, M, Gobala Krishnan, G, Karthih M, L, Aranganathan

“…Salmaciella oligopora (Clark,1916), a rare sea urchin species which was initially described as Genus Salmacis from Tasmanian coast, Australia in 1916 was later…”
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Biodiversity of Deep Sea Prawns in the Upper Continental Slope of Arabian Sea, off Kerala (South West India): A Comparison Between Depths and Years by Rajasree, S R Radhika

“…Univariate diversity indices and multivariate cluster analysis were performed in order to evaluate the year wise and depth wise bio diversity of deep sea…”
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Multi-level on-demand access control for flexible data sharing in cloud by Sabitha, S., Rajasree, M. S.

“…The exponential growth of data storage and sharing in cloud demands an efficient access control mechanism for flexible data sharing. Attribute-Based Encryption…”
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