Search Results - "Sundaram, S."

Photocatalytic effect of CuO nanoparticles flower-like 3D nanostructures under visible light irradiation with the degradation of methylene blue (MB) dye for environmental application by George, Amal, Magimai Antoni Raj, D., Venci, X., Dhayal Raj, A., Albert Irudayaraj, A., Josephine, R.L., John Sundaram, S., Al-Mohaimeed, Amal M., Al Farraj, Dunia A., Chen, Tse-Wei, Kaviyarasu, K.

“…The present research work focuses on preparing 3D transition metal doped copper oxide nanostructures through sonication method and to investigate the effect of…”
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Universal power-law of terahertz optical properties of borosilicate, tellurite, and chalcogenide glass families by Tostanoski, Nicholas J., Sundaram, S. K.

“…Terahertz (THz) time-domain spectroscopy (TDS, THz-TDS) was used to measure THz optical properties, i.e., refractive indices and absorption coefficients, of…”
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Inducing and probing non-thermal transitions in semiconductors using femtosecond laser pulses by Sundaram, S. K, Mazur, E

“…Soon after it was discovered that intense laser pulses of nanosecond duration from a ruby laser could anneal the lattice of silicon, it was established that…”
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The effect of appendages at step on heat transfer in a backward-facing step by Nagarajan, P., Soma Sundaram, S.

“…The current study analyzes the effect of introduction of an appendage at the step, on forced convection, in a backward-facing step. Two-dimensional turbulent…”
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Does the wire diameter really determine the outcomes in cold snare polypectomy? by Giri, S, Sundaram, S

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Stalling SARS-CoV2 infection with stem cells: can regenerating perinatal tissue mesenchymal stem cells offer a multi-tiered therapeutic approach to COVID-19? by Warrier, Sudha, Mohana Sundaram, S, Varier, Lavanya, Balasubramanian, Ananthakrishnan

“…The emergence of COVID-19 has created a major health crisis across the globe. Invasion of SARS-CoV-2 into the lungs causes acute respiratory distress syndrome…”
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Electroluminescence in Single Layer MoS2 by Sundaram, R. S, Engel, M, Lombardo, A, Krupke, R, Ferrari, A. C, Avouris, Ph, Steiner, M

“…We detect electroluminescence in single layer molybdenum disulfide (MoS2) field-effect transistors built on transparent glass substrates. By comparing the…”
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Time-restricted feeding mitigates high-fat diet-enhanced mammary tumorigenesis in MMTV-PyMT mice by Sundaram, S., Yan, L.

“…Erratic eating behavior disrupts the daily feeding and fasting pattern and leads to metabolic dysfunction and chronic diseases including cancer. In the present…”
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Biliary atresia: Indications and timing of liver transplantation and optimization of pretransplant care by Sundaram, Shikha S., Mack, Cara L., Feldman, Amy G., Sokol, Ronald J.

“…Biliary atresia (BA) is a progressive, fibro‐obliterative disorder of the intrahepatic and extrahepatic bile ducts in infancy. The majority of affected…”
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Combustion of nano aluminum particles (Review) by Sundaram, D. S., Yang, V., Zarko, V. E.

“…Nano aluminum particles have received considerable attention in the combustion community; their physicochemical properties are quite favorable as compared with…”
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A perspective on recent developments of structure‐terahertz property relationships in glasses by Tostanoski, Nicholas J., Sundaram, S. K.

“…We present our perspective of recent terahertz (THz) time‐domain spectroscopy (TDS, THz‐TDS) studies leading to structure‐THz property relationships for three…”
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Short peptide domains of the Wnt inhibitor sFRP4 target ovarian cancer stem cells by neutralizing the Wnt β-catenin pathway, disrupting the interaction between β-catenin and CD24 and suppressing autophagy by Sundaram, S. Mohana, Varier, Lavanya, Fathima, Khan Zahara, Dharmarajan, Arun, Warrier, Sudha

“…One of the hallmarks of cancer stem cells (CSC) is hyperactive Wnt β-catenin signaling due to the decreased presence of Wnt antagonists such as secreted…”
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Electrical and magnetic properties of nanostructured Ni doped CeO2 for optoelectronic applications by Jayakumar, G., Albert Irudayaraj, A., Dhayal Raj, A., John Sundaram, S., Kaviyarasu, K.

“…Employing hydrothermal technique, undoped and nickel doped cerium oxide nanoparticles (Ni doped CeO2 NPs) are synthesized with different concentration of…”
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Structural and optical properties of nickel oxide nanoparticles: Investigation of antimicrobial applications by Anand, G. Theophil, Nithiyavathi, R., Ramesh, R., John Sundaram, S., Kaviyarasu, K.

“…The green synthesis of nickel oxide nanoparticles were prepared by microwave combustion method. The prepared NiO material was annealed at 200°C & 700°C. The…”
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Ultrafast modification of oxide glass surface hardness by Locker, Sean, Sundaram, S. K.

“…Application of femtosecond lasers is widely utilized in micromachining transparent materials. We have successfully altered the surface hardness of various…”
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Structure-terahertz property relationship in tellurite glasses by Tostanoski, Nicholas J., Sundaram, S. K.

“…Structure-terahertz (THz) property relationship for sodium tungsten tellurite (NWT) and lanthanum tungsten tellurite (LWT) glass systems is reported and is the…”
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Regeneration study of MB in recycling runs over nickel vanadium oxide by solvent extraction for photocatalytic performance for wastewater treatments by George, Amal, Dhayal Raj, A., Albert Irudayaraj, A., Josephine, R.L., Venci, X., John Sundaram, S., Rajakrishnan, R., Kuppusamy, Palaniselvam, Kaviyarasu, K.

“…Recently, researchers are concentrating on the synthesis of composite materials to enhance the efficiency of the materials in various applications. In this…”
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Laser induced plant leaf extract mediated synthesis of CuO nanoparticles and its photocatalytic activity by Joy Prabu, H., Varghese, Rintu, Johnson, I., John Sundaram, S., Dhayal Raj, A., Rajagopal, Rajakrishnan, Kuppusamy, Palaniselvam, Sathya, Rengasamy, Kaviyarasu, K.

“…Metal nanoparticles furnished by the green synthesis approach have exhibited fascinating attributes owing to their biocompatibility with biomolecules, and…”
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A Coating‐Free Nonfouling Polymeric Elastomer by Hung, Hsiang‐Chieh, Jain, Priyesh, Zhang, Peng, Sun, Fang, Sinclair, Andrew, Bai, Tao, Li, Bowen, Wu, Kan, Tsao, Caroline, Liu, Erik J., Sundaram, Harihara S., Lin, Xiaojie, Farahani, Payam, Fujihara, Timothy, Jiang, Shaoyi

“…Medical devices face nonspecific biofouling from proteins, cells, and microorganisms, which significantly contributes to complications and device failure…”
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Gum mediated synthesis and characterization of CuO nanoparticles towards infectious disease-causing antimicrobial resistance microbial pathogens by Nithiyavathi, R., John Sundaram, S., Theophil Anand, G., Raj Kumar, D., Dhayal Raj, A., Al Farraj, Dunia A., Aljowaie, Reem M., AbdelGawwad, Mohamed Ragab, Samson, Y., Kaviyarasu, K.

“…In this work biologically active CuO nanoparticle were discussed. The literature suggests that CuO shows very good antibacterial activity on both Gram positive…”
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