Search Results - "Kumar K, Uday"

Studies on contact angle measurements in superoleophobic aluminum hydroxide nanoflakes by Rakshita, M., Babu, Anjaly, Jayanthi, K., Bathula, Sivaiah, Uday Kumar, K., Haranath, D.

“…Contact angle measurement with oils of increasing viscosities have been performed and superoleophobicity was found for viscosities >580 cP. [Display omitted]…”
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A medical waste X-ray film based triboelectric nanogenerator for self-powered devices, sensors, and smart buildings by Navaneeth, M, Potu, Supraja, Babu, Anjaly, Rajaboina, Rakesh Kumar, K, Uday Kumar, Divi, Haranath, Kodali, Prakash

“…The increase of plastic waste on the Earth and its associated environmental pollution is a major concern for humankind. The reuse of plastic waste for energy…”
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Molecular modelling on multiepitope-based vaccine against SARS-CoV-2 using immunoinformatics, molecular docking, and molecular dynamics simulation by Arwansyah, A., Arif, A.R., Kade, A., Taiyeb, M., Ramli, I., Santoso, T., Ningsih, P., Natsir, H., Tahril, T., Uday Kumar, K.

“…The pandemic of COVID-19 caused by SARS-CoV-2 has made a worldwide health emergency. Despite the fact that current vaccines are readily available, several…”
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Metal-insulator transition in tin doped indium oxide (ITO) thin films: Quantum correction to the electrical conductivity by Kaushik, Deepak Kumar, Kumar, K. Uday, Subrahmanyam, A.

“…Tin doped indium oxide (ITO) thin films are being used extensively as transparent conductors in several applications. In the present communication, we report…”
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Sustainable energy harvesting from medical waste: Utilizing discarded ointment tubes in triboelectric nanogenerators by Lakshmi Suneetha, V., Supraja, P., Uday Kumar, K., Rakesh Kumar, R.

“…[Display omitted] •Direct utilization of medical waste in Triboelectric Nanogenerators.•Fabricated TENG achieved a power density of 658 mW/m2.•TENG can power…”
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A triboelectric nanogenerator based on commercial ITO-PET sheets for mechanical energy harvesting and self-powered indicator display applications by Navaneeth, M., Supraja, P., Babu, Anjaly, Uday Kumar, K., Prakash, K., Rakesh Kumar, R.

“…[Display omitted] •Fabrication of Triboelectric nanogenerator using only ITO-PET sheets.•The TENG produced high output voltage and current of 224.1 V and…”
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High-performance triboelectric nanogenerator based on 2D graphitic carbon nitride for self-powered electronic devices by Ruthvik, K., Babu, Anjaly, Supraja, P., Navaneeth, M., Mahesh, V., Uday Kumar, K., Rakesh Kumar, R., Manmada Rao, B., Haranath, D., Prakash, K.

“…[Display omitted] •g-C3N4 2D material used for high-performance triboelectric nanogenerator.•The TENG device exhibited a high output voltage (∼550 V), maximum…”
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Transforming Medical Plastic Waste into High-Performance Triboelectric Nanogenerators for Sustainable Energy, Health Monitoring, and Sensing Applications by Navaneeth, M., Potu, Supraja, Babu, Anjaly, Lakshakoti, B., Rajaboina, Rakesh Kumar, Kumar K, Uday, Divi, Haranath, Kodali, Prakash, Balaji, K.

“…This paper discusses the environmental problems posed by medical plastic waste produced in healthcare facilities and explores a suitable way to reutilize the…”
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A simple and low-cost triboelectric nanogenerator based on two dimensional ZnO nanosheets and its application in portable electronics by Supraja, P., Kumar, R. Rakesh, Mishra, Siju, Haranath, D., Sankar, P. Ravi, Prakash, K., Jayarambabu, N., Rao, T. Venkatappa, Kumar, K. Uday

“…•A triboelectric nanogenerator based on ZnO nanosheets and PET was developed for the first time.•A cost-effective hot plate-assisted hydrothermal method was…”
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Magnetic and spin-phonon coupling studies of magneto-electric SrFe8Co2Ti2O19 M−type hexaferrite by Raju, N., Uday Kumar, K., Sreenath Reddy, M., Gopal Reddy, Ch, Yadagiri Reddy, P., Raghavendra Reddy, V.

“…•The temperature dependent Raman studies of SrFe8Co2Ti2O19 M- type hexaferrite are reported.•Spin phonon coupling is observed in SrFe8Co2Ti2O19 Y- type…”
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Terahertz based optical & electrical properties of PZT by Yadagiri, K., Nagaraju, M., Reddy, V. Raghavendra, Chaudhary, A. K., Dinakar, D., Uday Kumar, K., Haranath, D.

“…Piezoelectric materials have been widely used for various applications like MEMS and energy harvesting. The PZT (PbZr 0 . 52 Ti 0.48 O 3 ) is one among of all…”
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High-Performance and Low-Cost Overhead Projector Sheet-Based Triboelectric Nanogenerator for Self-Powered Cholesteric Liquid Crystal, Electroluminescence, and Portable Electronic Devices by Potu, Supraja, M, Navaneeth, Rajaboina, Rakesh Kumar, Gollapelli, Buchaiah, Vallamkondu, Jayalakshmi, Mishra, Siju, Divi, Haranath, Babu, Anjaly, K, Uday Kumar, Kodali, Prakash

“…Low output power, intricate device designs, limitation on scalability, limited production capability, and higher fabrication cost are the major hurdles to use…”
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Simple and Cost-effective Synthesis of a Rare-earth Free Long Afterglow Phosphor for Dark Visual Markings by Prasad, K A K Durga, Puranjay, S, Rakshita, M, Sharma, Aachal A, Pradhan, Payal P, Kumar, K Uday, Kumar, R Rakesh, Haranath, D

“…Materials with long afterglow (LAG) became very renowned in the field of luminescence due to their high ability to store energy. However, the development of…”
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Sexual dysfunction in women suffering from major depressive disorder: A cross-sectional study by Pindikura, Ranjit, Kumar, K, Krishna, Javangula

“…Background: Compared to a healthy population, sexual dysfunction is higher in major depressive disorder (MDD). Identification and management of sexual…”
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The association between body image, self-esteem, and body mass index in patients with schizophrenia at a tertiary care unit: A case–control study by Pindikura, Ranjit, Javangula, Swetha, Kumar, K

“…Background: When compared to the general population, patients with schizophrenia are more likely to have a higher body mass index (BMI). As a result, they are…”
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Plant-based triboelectric nanogenerator for biomechanical energy harvesting by Babu, Anjaly, Rakesh, D., Supraja, P., Mishra, Siju, Kumar, K. Uday, Kumar, R. Rakesh, Haranath, D., Mamidala, Estari, Nagapuri, Raju

“…As people became more aware of environmental issues, several designs of triboelectric energy harvesters based on biocompatible and eco-friendly natural…”
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INCIDENCE, PREDICTORS AND LONG-TERM IMPLICATION OF ATRIAL FLUTTER AFTER LUNG TRANSPLANTATION by Azadani, Peyman N, Kumar, Uday K, Yang, Yanfei, Scheinman, Melvin M, Hoopes, Charles W, Marcus, Gregory, Rifkin, Celia, Olgin, Jeffrey E, Lee, Byron K

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Performance Prediction of Contact Separation Mode Triboelectric nanogenerators using Machine Learning Models by Puppala, Ravi Sankar, Prakash, K., Kumar, R. Rakesh, Hashmi, Md. Farukh, Kumar, K. Uday

“…The use of Artificial Intelligence (AI) algorithms for analyzing practical data has increased with the advent of AI models. Combining physics and engineering…”
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Triboelectric Nanogenerator Based on Different Polymers: Experimental and Simulation Study by Sankar, P. Ravi, Kumar, R. Rakesh, Kumar, K. Uday, Venkatesh, G., Ramalingaswamy, Cheruku, Prakash, K.

“…In this study, triboelectric nanogenerators are fabricated using a variety of polymers, including PET, PMMA, and OHP sheets. Packaging aluminum foil functions…”
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Pr2CrMnO6 double perovskite as new electrode material for electrochemical energy storage by Muddelwar, Rupesh K., Pani, Jitesh, Lad, Ajay B., Kumar, K. Uday, Gaikwad, Vishwajit M., Borkar, Hitesh

“…Single phase double perovskite oxide (Pr2CrMnO6) based new electrode material was developed for supercapacitor applications. Structural studies reveal…”
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