Search Results - "Shashi, R."

Green approach for the synthesis of xanthenedione derivatives: crystal structure, DFT, and Hirshfeld surface analysis by Shashi, R., Begum, Noor Shahina, Panday, Anoop Kumar, Foro, Sabine

“…A rapid and green approach for the synthesis of xanthenediones. This approach has many advantages such as environmentally friendly procedure, excellent yields,…”
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α-Bromination of xanthenediones: A mild and efficient approach using N-bromosuccinimide by Shashi, R., Begum, Noor Shahina

“…The present work deals with a practically efficient protocol designed for the synthesis of 2,7-dibromoxanthenediones using N-bromosuccinimide (NBS) in the…”
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A Rapid Ultrasound Synthesis of Xanthenediones Catalyzed by Boric acid in Ethanol-Water Medium: Single Crystal, DFT and Hirshfeld Surface Analysis of Two Representative Compounds by Shashi, R, Begum, Noor Shahina, Panday, Anoop Kumar

“…•Ultrasound promoted one pot synthesis of Xanthenediones.•The reactions were carried out by the using boric acid as the catalyst in green solvent medium such…”
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Green synthesis of tetraketones: crystal structure, DFT studies and Hirshfeld surface analysis of 2,2′-((3,4-dimethoxyphenyl) methylene) bis(3-hydroxy-5,5-dimethylcyclohex2-enone) by Shashi, R., Begum, Noor Shahina, Panday, Anoop Kumar

“…The present work deals with a practically efficient protocol designed for the synthesis of tetraketones using ultrasound in the presence of boric acid as the…”
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A new class of 8-hydroxy xanthenone and xanthene1,8-diols: Reduction of xanthenedione derivatives by Shashi, R., Begum, Noor Shahina, Foro, Sabine

“…The present work reports a simple, mild and efficient protocol for the reduction of xanthenediones to 8-hydroxy xanthenones and xanthene1,8-diols by using…”
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Synthesis and Crystal Structure Analysis of Acridine Derivatives by Shashi, R., Begum, Noor Shahina, Foro, Sabine

“…The title compounds were synthesised by the reaction of substituted benzaldehyde with dimedone in presence of liquid ammonia in a water–ethanol system. The…”
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One-Pot Synthesis of 1,4-Dihydropyridine Derivatives and Their X-Ray Crystal Structures: Role of Fluorine in Weak Interactions by Shashi, R., Prasad, N. L., Begum, N. S.

“…1,4-dihydropyridines, namely diethyl 4-(4-fluorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (1a) , diethyl…”
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Synthesis and Crystal Structure of Thiazolopyrimidine Derivatives: Insights into Weak Interactions by Shashi, R., Prasad, N. L., Begum, Noor Shahina

“…Thiazolo[3,2-a]pyrimidines namely ethyl 2-acetyl-5-(2-fluorophenyl)-3,7-dimethyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 3a , ethyl…”
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Adsorption of Gum Arabic, Egg White Protein, and Their Mixtures at the Oil−Water Interface in Limonene Oil-in-Water Emulsions by Padala, Shashi R, Williams, Peter A, Phillips, Glyn O

“…The adsorption behavior of gum Arabic, egg white protein, and their mixtures at the oil−water interface for 20% limonene oil emulsions has been investigated at…”
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Acute Intestinal Obstruction Due to Obturator Hernia: A Case Series by Cardoz, Althea V, Kumar, Ravi R, Banerjee, Niladri, Kumar, Shashi R

“…Most obturator hernias are diagnosed intraoperatively due to their vague signs and symptoms. However, they are associated with a high mortality rate mainly…”
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Smudge Cells in Chronic Lymphocytic Leukemia: Pathophysiology, Laboratory Considerations, and Clinical Significance by Marionneaux, Steven M, Keohane, Elaine M, Lamanna, Nicole, King, Thomas C, Mehta, Shashi R

“…Chronic lymphocytic leukemia (CLL) is the most commonly encountered leukemia in the clinical laboratory. Cytoskeletal defects in CLL lymphocytes can result in…”
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A Comparative Study of Baseline Heart Rate Variability, Sleep Quality, and Oxidative Stress Levels in Hypertensive Versus Normotensive Subjects: A Cross-Sectional Study by Kharibam, Prabin, Pathania, Monika, Naithani, Manisha, Singh, Yogesh, Bahurupi, Yogesh, Dhar, Minakshi, Yadav, Shashi R, Singh, Nitesh

“…Objectives: To understand sleep quality, oxidative stress levels, and heart rate variability (HRV) in subjects with hypertension. This study aims to create…”
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Strong mechanoluminescence induced by elastic deformation of rare-earth-doped strontium aluminate phosphors by Chandra, B.P., Baghel, R.N., Luka, A.K., Sanodiya, T.R., Kuraria, R.K., Kuraria, Shashi R.

“…When rare-earth-doped strontium aluminate phosphor mixed in an epoxy resin, is deformed elastically by applying a uniaxial pressure, then initially the…”
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Probe sonication synthesis of ZnFe2O4 NPs for the photocatalytic degradation of dyes and effect of treated wastewater on growth of plants by Surendra, B.S., Shashi Shekhar, T.R., Veerabhadraswamy, M., Nagaswarupa, H.P., Prashantha, S.C., Geethanjali, G.C., Likitha, C.

“…[Display omitted] •Probe sonication synthesis of ZnFe2O4 NPs.•ZnFe2O4 nanomaterials were characterized by PXRD, SEM, UV–Visible and FT-IR studies.•Enhanced…”
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Synthesis of BMA NPs using aloe vera gel for their electrochemical, biological and photocatalytic studies by Vasudha, M., Gayathri, Devaraja, Gurum, Soundarya S, Kavya, MR, Nagaswarupa, HP, Surendra, B.S., Shekhar, T R. Shashi, Ravikumar, C R, Basavaraju, N, Prathapkumar, C

“…The reported research envisages for preparation of BaMgAl10O17 nanoparticles (BMA NPs) through solution combustion method using eco-friendly Aloe Vera gel…”
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Correlation of biomarkers thiobarbituric acid reactive substance, nitric oxide and central subfield and cube average thickness in diabetic retinopathy: a cross-sectional study by Ruia, Surabhi, Saxena, Sandeep, Prasad, S, Sharma, Shashi R, Akduman, Levent, Khanna, Vinay K

“…To evaluate the role of thiobarbituric acid reactive substance (TBARS) and nitric oxide (NO) as biochemical biomarkers and central subfield (CST) and cube…”
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Biochemical markers assisted screening of Fusarium wilt resistant Musa paradisiaca (L.) cv. puttabale micropropagated clones by Venkatesh, Krishna, V, Kumar, K Girish, Pradeepa, K, Kumar, S R Santosh, Kumar, R Shashi

“…An efficient protocol was standardized for screening of panama wilt resistant Musa paradisiaca cv. Puttabale clones, an endemic cultivar of Karnataka, India…”
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Phytoplankton as index of water quality with reference to industrial pollution by Shekhar, T R Shashi, Kiran, B R, Puttaiah, E T, Shivaraj, Y, Mahadevan, K M

“…In this paper Shannon-Weaver (SI-3.58-4.07, SII-3.1-3.72, SIII-1.64-2.25, SIV-2.54-2.95 and SV-3.09-3.23) diversity index was applied to surface phytoplankton…”
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Initial presentation with dilated cardiomyopathy in a patient of tuberous sclerosis: A rare case report by Jain, Dharmendra, Kumar, Vikas, Kar, Deba P, Prasad, Shashi R

“…Abstract A 35-year-old man presented with dilated cardiomyopathy, an unusual association with tuberous sclerosis. Clinical history and examination were…”
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Evaluation of Urinary Plasminogen Activator, Its Receptor, Matrix Metalloproteinase-9, and von Willebrand Factor in Pancreatic Cancer by HARVEY, Shashi R, HURD, Thelma C, GIBBS, John F, MARKUS, Gabor, MARTINICK, Maisie I, PENETRANTE, Remedios M, DONGFENG TAN, VENKATARAMAN, Preeti, DESOUZA, Nisha, SAIT, Sheila N. J, DRISCOLL, Deborah L

“…Purpose: Pancreatic cancer remains a devastating problem with the majority of patients succumbing to death from this disease. A hallmark of pancreatic cancer…”
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