Search Results - "S., Ranjith"

Synthesis and luminescence properties of novel red-emitting Eu3+ ions doped silicate phosphors for photonic applications by Nagaraj, R., Raja, Arumugam, Ranjith, S.

“…In the present work, we report on luminescence properties of Eu3+ ions doped KBaScSi3O9 silicate phosphors (KBSS) synthesized by high temperature solid state…”
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Influence of Dy3+ ion concentration on photoluminescence and energy transfer mechanism of promising KBaScSi3O9 phosphors for warm white LEDs by Nagaraj, R., Rajagopal, Vijayakumar, Raja, Arumugam, Ranjith, S.

“…[Display omitted] •Synthesis of Dy3+ activated KBaScSi3O9 phosphors using solid state reaction method.•Energy transfer among Dy3+ ions is due exchange…”
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Dynamics of single droplet impact on cylindrically-curved superheated surfaces by Simhadri Rajesh, R., Naveen, P.T., Krishnakumar, K., Kumar Ranjith, S.

“…Liquid droplet impact on superheated symmetric surfaces such as flat and spherical geometries has been extensively investigated in the past. However, the…”
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Recent Advancements in Helmholtz Resonator Based Low-Frequency Acoustic Absorbers: A Critical Review by Mahesh, K., Ranjith, S. Kumar, Mini, R. S.

“…Helmholtz resonator (HR) is an elementary resonating structure predominantly used for acoustic wave manipulation. The sound absorption capabilities of HR are…”
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Mixing characterization of binary-coalesced droplets in microchannels using deep neural network by Arjun, A., Ajith, R. R., Kumar Ranjith, S.

“…Real-time object identification and classification are essential in many microfluidic applications especially in the droplet microfluidics. This paper…”
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Realizing enhanced down-conversion photoluminescence and Judd–Ofelt parameters of novel reddish-orange emitting KBaScSi3O9:xSm3+ silicate phosphors by Nagaraj, R., Vijayakumar, R., Karunagaran, N., Raja, Arumugam, Ranjith, S.

“…[Display omitted] •Lower Ω2 values suggest that higher symmetrical ligand environment.•Judd-Ofelt parameters for all Sm3+ doped samples were…”
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Balanced spatiotemporal arrangements of histone H3 and H4 posttranslational modifications are necessary for meiotic prophase I chromosome organization by Kumar, S. Lava, Mohanty, Aradhana, Kumari, Anjali, Etikuppam, Ajith Kumar, Kumar S., Ranjith, Athar, Mohd, Kumar P., Kiran, Beniwal, Rohit, Potula, Moukthika M., Gandham, Ravi Kumar, Rao, H. B. D. Prasada

“…Dynamic nuclear architecture and chromatin organizations are the key features of the mid‐prophase I in mammalian meiosis. The chromatin undergoes major…”
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Preparation and characterization of hybrid chitosan-silver nanoparticles (Chi-Ag NPs); A potential antibacterial agent by Senthilkumar, P., Yaswant, G., Kavitha, S., Chandramohan, E., Kowsalya, G., Vijay, R., Sudhagar, B., Kumar, D.S. Ranjith Santhosh

“…A graphic abstract representing the key steps involved the green synthesis of hybrid Chi-Ag NPs from Talinum portulacifolium. Talinum portulacifolium leaf…”
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Sustained release of curcumin from fibrin matrix induces cancer cell death and immunomodulation by Aravind, S.R., Lakshmi, S., S, Ranjith, Krishnan, Lissy K.

“…[Display omitted] •Curcumin-Fibrin hydrogel permits implantation/injection, minimally invasive repeat dose application and is degradable.•Hemostatic and…”
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Simultaneous Effect of Droplet Temperature and Surface Wettability on Single Drop Impact Dynamics by Naveen, P. T., Simhadri, R. R., Ranjith, S. K.

“…In this paper, the influence of the liquid droplet temperature on thermo–hydrodynamics of a single droplet impinging on surfaces having different…”
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A mould-free soft-lithography approach for rapid, low-cost and bulk fabrication of microfluidic chips using photopolymer sheets by Rahul, R., Prasad, Nikhil, Ajith, R. R., Sajeesh, P., Mini, R. S., Kumar, Ranjith S.

“…Most of the existing microfluidic chip fabrication techniques are very complex, time-consuming, costly, and are not amenable to mass manufacturing. Impending…”
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Mesoscopic simulation of single DNA dynamics in rotational flows by Ranjith, S. Kumar

“…In this numerical study, the transport and dynamics of an isolated DNA in rotational flow generated in a microchannel have been investigated using dissipative…”
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A macroscopic soil-water transport model to simulate root water uptake in the presence of water and disease stress by Peddinti, Srinivasa Rao, Kambhammettu, B.V.N.P., Lad, Ranjith S, Šimůnek, Jiří, Gade, R.M., Adinarayana, J.

“…•Disease stress functions to simulate the reduction in root water uptake from unhealthy trees were proposed.•HYDRUS (2D/3D) code was modified to include a…”
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Theoretical Modelling of Droplet Extension on Hydrophobic Surfaces by Nandakumar Chandran, K., Naveen, P. T., Abhilash, R., Kumar Ranjith, S.

“…In this work, droplet impact dynamics on hydrophobic surfaces under different wettability and impact conditions are examined numerically. Multi-phase finite…”
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In vitro and in vivo studies reveal the beneficial effects of chlorogenic acid against ER stress mediated ER-phagy and associated apoptosis in the heart of diabetic rat by Preetha Rani, M.R., Salin Raj, P., Nair, Anupama, Ranjith, S., Rajankutty, K., Raghu, K.G.

“…Endoplasmic reticulum (ER) and associated signaling pathways are involved in diabetic cardiomyopathy (DCM) however, detailed studies are not available. The…”
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Ferulic acid attenuates high glucose-induced MAM alterations via PACS2/IP3R2/FUNDC1/VDAC1 pathway activating proapoptotic proteins and ameliorates cardiomyopathy in diabetic rats by Salin Raj, P., Nair, Anupama, Preetha Rani, M.R., Rajankutty, K., Ranjith, S., Raghu, K.G.

“…Diabetic cardiomyopathy (DCM) is one of the severe complications of diabetes with no known biomarkers for early detection. Mitochondria-associated endoplasmic…”
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Comparative Study on Durability Properties of Engineered Cementitious Composites with Polypropylene Fiber and Glass Fiber by Ranjith, S., Venkatasubramani, R., Sreevidya, V.

“…The durability characteristics of Engineered Cementitious Composites (ECC) with various fibers such as polypropylene and glass were investigated in view of…”
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Design and development of a self-propelled indoor wheelchair with direct toilet accessibility by Akhil, J. P., Ajith, R. R., Ranjith, S. Kumar

“…Existing wheelchair (WC) designs lack independent toilet accessibility, transferability and indoor manoeuvrability combined in a WC. In this regard, a new WC…”
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Studies on the DFT calculations and molecular docking of versatile molecular sensor 1-(6-Aminopyridin-2-yl) -3-(4-nitrophenyl) urea by Kumar, K. Sathesh, Haridharan, N., Ranjith, S., Nataraj, A.

“…•The X-ray determination reveals that the synthesized crystal crystallizes in Triclinic system with Pī Space group.•From DFT calculations stabilization of the…”
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DEAE- Cellulose-based composite hydrogel for 3D printing application: Physicochemical, mechanical, and biological optimization by Vel, Rathina, Bhatt, Anugya, Priyanka, A., Gauthaman, Ashna, Anilkumar, V., Safeena, A.S., S, Ranjith

“…3D bioprinting is a layer-by-layer additive manufacturing process that requires the incorporation of biomaterials, cells, growth factors, etc. The…”
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