Search Results - "Venkatachalapathy, R."

Influence of 2015 flood on the distribution and occurrence of microplastic pellets along the Chennai coast, India by Veerasingam, S., Mugilarasan, M., Venkatachalapathy, R., Vethamony, P.

“…The sources, distribution, surface features, polymer composition and age of microplastic pellets (MPPs) in surface sediments along the Chennai coast during…”
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Assessment of potential ecological risk of microplastics in the coastal sediments of India: A meta-analysis by Ranjani, M., Veerasingam, S., Venkatachalapathy, R., Mugilarasan, M., Bagaev, Andrei, Mukhanov, Vladimir, Vethamony, P.

“…Abundance, chemical composition and ecological risk of microplastics (MPs) in terrestrial and marine environments have merited substantial attention from the…”
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Assessment of spatial distribution and potential ecological risk of the heavy metals in relation to granulometric contents of Veeranam lake sediments, India by Suresh, G., Sutharsan, P., Ramasamy, V., Venkatachalapathy, R.

“…The contents and spatial distributions of heavy metals (Cd, Cr, Cu, Ni, Pb and Zn) have been studied in surface sediments of Veeranam lake, Tamilnadu, India…”
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Contributions of Fourier transform infrared spectroscopy in microplastic pollution research: A review by Veerasingam, S., Ranjani, M., Venkatachalapathy, R., Bagaev, Andrei, Mukhanov, Vladimir, Litvinyuk, Daria, Mugilarasan, M., Gurumoorthi, K., Guganathan, L., Aboobacker, V. M., Vethamony, P.

“…Fourier transform infrared (FTIR) spectroscopy has been extensively used in microplastic (MP) pollution research since 2004. The aim of this review is to…”
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Structural, morphological, optical and magnetic properties of sprayed NiO thin films by perfume atomizer by Visweswaran, S., Venkatachalapathy, R., Haris, M., Murugesan, R.

“…Nickel oxide (NiO) thin films were grown on glass substrates by a simplified spray pyrolysis technique using perfume atomizer at different substrate…”
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Seasonal variation, polymer hazard risk and controlling factors of microplastics in beach sediments along the southeast coast of India by Ranjani, M., Veerasingam, S., Venkatachalapathy, R., Jinoj, T.P.S., Guganathan, L., Mugilarasan, M., Vethamony, P.

“…Microplastics (MPs) and its associated organic and inorganic contaminants are one among the significant health hazards to almost all biota, including human. We…”
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Influence of mineralogical and heavy metal composition on natural radionuclide concentrations in the river sediments by Suresh, G, Ramasamy, V, Meenakshisundaram, V, Venkatachalapathy, R, Ponnusamy, V

“…The natural radiation level has been determined for the sediment samples of the Ponnaiyar River with an aim of evaluating the radiation hazard. The…”
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Characterization of MgO thin film prepared by spray pyrolysis technique using perfume atomizer by Visweswaran, S., Venkatachalapathy, R., Haris, M., Murugesan, R.

“…Transparent conducting magnesium oxide (MgO) thin films are obtained by pyrolytic decomposition of magnesium acetate in a mixture of ethanol and distilled…”
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Association of inhibin alpha gene polymorphism with litter size and growth in Malabari goats of India by Pillai, Haritha B., Thirupathy Venkatachalapathy, R.

“…•Four Single Nucleotide Polymorphisms (SNPs) were identified in exonic region of the Inhibin alpha gene of Malabari goat breed of India.•Body length was…”
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Estimation of carbonate concentration and characterization of marine sediments by Fourier Transform Infrared Spectroscopy by Veerasingam, S., Venkatachalapathy, R.

“…•FTIR spectroscopy is used to estimate the carbonate contents in marine sediments.•The band areas of 1460 and 880cm−1 are attributed to the presence of…”
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Assessment of heavy metals in the surface sediments of the Emerald Lake using of spatial distribution and multivariate techniques by Karthikeyan, P., Vennila, G., Venkatachalapathy, R., Subramani, T., Prakash, R., Aswini, M. K.

“…The study aims to assess the heavy metals such as cobalt (Co), nickel (Ni), lead (Pb), chromium (Cr), cupper (Cu), zinc (Zn), manganese (Mn), and iron (Fe)…”
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Analysis of the effects of thermal stress on milk production in a humid tropical climate using linear and non-linear models by S, Pramod, Sahib, Lasna, B, Bibin Becha, Venkatachalapathy, R. Thirupathy

“…The decline of milk production in crossbred cattle during the onset of summer was evaluated using lactation records of the cows ( n  = 48) maintained at the…”
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Analysis of temperature effect on ceramic brick production from alluvial deposits, Tamilnadu, India by Manoharan, C., Sutharsan, P., Dhanapandian, S., Venkatachalapathy, R., Asanulla, R. Mohamed

“…This study focuses on the thermal behaviour of alluvial clays in the production of ceramic brick industries, which are largely found on the bank of the Cauvery…”
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LRST model movable trevis: A novel method to restrain cattle in barns by C, IBRAHEEM KUTTY, B, BIBIN BECHA, T, VENKATACHALAPATHY R, C P, ABDUL AZEEZ

“…Appropriate and humane method of restraining the animals is essential to perform any type of clinical examination especially during the use of modern…”
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Spectroscopic and thermal analysis of red clay for industrial applications from Tamilnadu, India by Manoharan, C., Sutharsan, P., Dhanapandian, S., Venkatachalapathy, R.

“…► Firing transformations of red clay were investigated by DT-TGA, FTIR, and XRD. ► Kaolinite, quartz, hematite, and goethite are presented in the red clays. ►…”
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Historical environmental pollution trend and ecological risk assessment of trace metals in marine sediments off Adyar estuary, Bay of Bengal, India by Veerasingam, S, Venkatachalapathy, R, Ramkumar, T

“…Geochemical, mineralogical and textural analyses were carried out in core sediments off Adyar estuary, Bay of Bengal, India to record the contamination trend…”
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Nerve Growth Factor gene ovarian expression, polymorphism identification, and association with litter size in goats by Naicy, T., Venkatachalapathy, R.T., Aravindakshan, T.V., Radhika, G., Raghavan, K.C., Mini, M., Shyama, K.

“…The Nerve Growth Factor (NGF) plays an important role in reproduction by augmenting folliculogenesis. In this study, the coding regions of caprine NGF gene…”
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Spatial and Seasonal Trends of Petroleum Hydrocarbons Along the Kanyakumari Coast, Bay of Bengal, India by Gurumoorthi, K., Venkatachalapathy, R.

“…Kanyakumari is one of the major tourist destinations in south India, because it is endowed with a variety of marine organisms (especially coral reefs) and is…”
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A relationship between the natural radioactivity and mineralogical composition of the Ponnaiyar river sediments, India by Suresh, G., Ramasamy, V., Meenakshisundaram, V., Venkatachalapathy, R., Ponnusamy, V.

“…The natural radiation level has been determined for the sediment samples of Ponnaiyar River, India with an aim of evaluating the radiation hazard. The average…”
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Environmental magnetic and petroleum hydrocarbons records in sediment cores from the north east coast of Tamilnadu, Bay of Bengal, India by Venkatachalapathy, R., Veerasingam, S., Basavaiah, N., Ramkumar, T., Deenadayalan, K.

“…► Relationship between magnetic properties and petroleum hydrocarbons were studied. ► Petroleum hydrocarbon pollution was assessed using magnetic…”
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