Search Results - "Atapattu, N."

A comparison of environmental performance of electronic and bound-thesis using life cycle assessment by Yogeswaran, Suwarkka, Kumareswaran, Keerthana, Atapattu, N.S.B.M.

“…Dematerialization through information technology aids in advancing environmental sustainability. Replacing a bound thesis with an e-thesis for a university…”
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Effects of Salvinia as a broiler litter material on growth performance, behavior, welfare parameters, litter characters, and ammonia emission by Thennakoon, T.M.I.D., Udagedara, U.G.D.M.B., Atapattu, N.S.B.M., Senaratne, D.

“…The type of litter material has direct impacts on production, behavioral, and welfare parameters of broilers. The price of conventionally-used litter materials…”
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Determination of solute descriptors by chromatographic methods by Poole, Colin F., Atapattu, Sanka N., Poole, Salwa K., Bell, Andrea K.

“…The solvation parameter model is now well established as a useful tool for obtaining quantitative structure–property relationships for chemical, biomedical and…”
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Cyanoacetohydrazide as a Novel Derivatization Agent for the Determination of UHPLC-HRMS Steroids in Urine by Temerdashev, Azamat, Zorina, Maria, Feng, Yu-Qi, Gashimova, Elina, Dotsenko, Victor V, Ioutsi, Vitalij, Atapattu, Sanka N

“…The possibility of cyanoacetohydrazide usage as a novel derivatizing agent is demonstrated in the presented article, and a comparison with hydroxylamine as the…”
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Phthalylglycyl Chloride as a Derivatization Agent for UHPLC-MS/MS Determination of Adrenaline, Dopamine and Octopamine in Urine by Zorina, Maria, Dotsenko, Victor V, Nesterenko, Pavel N, Temerdashev, Azamat, Dmitrieva, Ekaterina, Feng, Yu-Qi, Atapattu, Sanka N

“…Dopamine, adrenaline and octopamine are small polar molecules that play a vital role in regulatory systems. In this paper, phthalylglycyl chloride was proposed…”
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Solid phase analytical derivatization as a sample preparation method by Atapattu, Sanka N., Rosenfeld, Jack M.

“…•Overview of sample preparation methods.•Overview of analytical derivatizations.•Applications of solid phase analytical derivatizations in analysis.•The…”
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Pollutant analysis applications of solid-phase analytical derivatizations by Atapattu, Sanka N.

“…•Overview of solid-phase analytical derivatization in environmental analysis.•Pros and cons of solid-phase analytical derivatization methods.•Challenges and…”
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Applications and retention properties of alternative organic mobile phase modifiers in reversed-phase liquid chromatography by Atapattu, Sanka N.

“…•Alternative organic mobile phase modifiers can maximise the selectivity space of a given stationary phase.•More selectivity space can be explored with ternary…”
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Curriculum mapping as a tool to facilitate curriculum development: a new School of Medicine experience by Al-Eyd, Ghaith, Achike, Francis, Agarwal, Mukesh, Atamna, Hani, Atapattu, Dhammika N, Castro, Lony, Estrada, John, Ettarh, Rajunor, Hassan, Sherif, Lakhan, Shaheen E, Nausheen, Fauzia, Seki, Tsugio, Stegeman, Matthew, Suskind, Robert, Velji, Anvar, Yakub, Mohsin, Tenore, Alfred

“…Every curriculum needs to be reviewed, implemented and evaluated; it must also comply with the regulatory standards. This report demonstrates the value of…”
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An infant with 49XXXXY syndrome: a case report by Naotunna, N P G C R, Liyanage, C, Atapattu, N

“…49XXXXY syndrome is the rarest X chromosome aneuploidy, with approximate incidence of 1:85,000-100,000 male births. Worldwide, around 100 cases have been…”
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Vitamin D supplementation in obese Sri Lankan children: a randomized controlled trial by Samaranayake, D B D L, Adikaram, S G S, Atapattu, N, Kendaragama, K M D L D, Senevirathne, J T N, Jayasekera, H D, Wickramasinghe, V P

“…Micronutrient deficiencies are identified among obese individuals. Vitamin D deficiency (VDD) is prevalent in obese children, and is hypothesized to cause…”
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Prevalence of vitamin D deficiency and its association with metabolic derangements among children with obesity by Adikaram, S G S, Samaranayake, D B D L, Atapattu, N, Kendaragama, K M D L D, Senevirathne, J T N, Wickramasinghe, V Pujitha

“…It is known that obesity is associated with vitamin D deficiency and observational studies have shown vitamin D deficiency to be linked with the development of…”
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Clinical and Genetic Characteristics and Outcome in Patients with Neonatal Diabetes Mellitus from a Low Middle-Income Country by Kumarasiri, I M, Hoole, T J, Nimanthi, M W A, Jayasundara, I, Balasubramaniam, R, Atapattu, N

“…Neonatal Diabetes Mellitus (NDM) is a disorder characterized by persistent, severe hyperglycemia presenting during the first 6 months of life. These disorders…”
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Determination of descriptors for semivolatile organosilicon compounds by gas chromatography and non-aqueous liquid–liquid partition by Atapattu, Sanka N., Poole, Colin F.

“…The measurement of retention factors by gas chromatography on up to 15 stationary phases at several temperatures in the range 60–240 °C for each stationary…”
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Effects of two litter amendments on air NH3 levels in broiler closed-houses by Atapattu, N. S. B. M, Lakmal, L. G. E., Perera, P. W. A.

“…OBJECTIVEHigh NH3 emissions from poultry houses are reported to have negative impacts on health, welfare and safety of birds and humans, and on the…”
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Coordination Ion Spray for Analysis of the Growth Hormones Releasing Peptides in Urine—An Application Study by Temerdashev, Azamat, Gashimova, Elina, Azaryan, Alice, Feng, Yu-Qi, Atapattu, Sanka N

“…In this article, a comparison of ionization techniques is provided and discussed. Conventional liquid chromatography with an electrospray ionization source…”
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A Matter of Time: Delayed Presentation and Rapid Progression from Gonadotropin-Independent to Gonadotropin-Dependent Precocious Puberty following Successful Treatment for a Leydig Cell Tumor by Naotunna, C. R., Siriwardana, D. N., Lakmini, B. C., Samarasinghe, M., Atapattu, N.

“…Leydig cell tumors, most often benign, are a rare cause of isosexual gonadotropin-independent precocious puberty in boys due to secretion of testosterone. Very…”
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A case of transient hyperphosphatasemia presenting with mild degree of bow legs by Kankananarachchi, I., Athukorala, M., Atapattu, N.

“…Introduction: Transient Hyperphosphatasia (TH) is a benign condition in which serum Alkaline Phosphatase is elevated without any underlying pathology. This is…”
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The Water Footprint of Oyster mushroom (Pleurotus ostreatus) Cultivation under Small-scale Polybag Farming Conditions in Sri Lanka by De Silva, S. T. D., Atapattu, N. S. B. M., Kumara, K. L. W.

“…Purpose: Water footprint (WFP) is a widely used environmental indicator to compare and identify the strategies for better water use efficiency. The Objectives…”
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Solvation properties of acetone-water mobile phases in reversed-phase liquid chromatography by Atapattu, Sanka N.

“…•System maps for acetone-water compositions for five different column provided.•For acetone mobile phases intermolecular interactions responsible for retention…”
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