Zobrazeno 1 - 10 of 22 pro vyhledávání: '"R S, Raju"'
2
Design, Synthesis, Anti-Tubercular Evaluation and Teratogenicity Studies of Furanyl Pyrazolo[3,4
Autor: N R, Babu, R S, Raju, R R, Alavala, N, Malothu, Y, Padmavathi
Publikováno v: Russian journal of bioorganic chemistry.
We have synthesized novel pyrazolo-quinoline analogues (The online version contains supplementary material available at 10.1134/S1068162023010053.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f178ad43497ad8a5536841b84b2f16ee
https://pubmed.ncbi.nlm.nih.gov/36575743
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3
Study and Development of Yttrium-Doped Nanoscandate Cathode for High-Power VEDs
Autor: A. K. Singh, Ranjan Kumar Barik, S. K. Saini, R. S. Raju, R. K. Poonia, T. P. Singh, S. K. Shukla
Publikováno v: IEEE Transactions on Electron Devices. 63:4975-4980
Nanoscandate cathode (NSC) has several advantages over a conventional scandate cathode in terms of emission uniformity, resistance to ion bombardment, and long life. In the present technology of “Yttrium-doped NSC,” yttrium oxide (Y2O3) is codope
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4dee564bcaaa7db9aaf4bb9574595b05
https://doi.org/10.1109/ted.2016.2619353
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4
Development of Nanoparticle-Based High Current Density Cathode for THz Devices Application
Autor: Ranjan Kumar Barik, Gun-Sik Park, S. K. Shukla, T. P. Singh, A. K. Singh, R. S. Raju
Publikováno v: IEEE Transactions on Electron Devices. 63:1715-1721
Scandia (Sc2O3)-doped tungsten nanoparticle-based high current density cathode is developed for the application in terahertz (THz) devices. This paper involves synthesis of scandia-doped tungsten nanoparticle powder using chemical technique, estimati
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a027e96bfb7f6da9e617837e5448593
https://doi.org/10.1109/ted.2016.2524539
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5
A Population-Based Study of the Epidemiology of Pancreatic Cancer: A Brief Report
Autor: Maureen E. Trudeau, Joan Porter, William K. Evans, Ning Liu, Natalie G. Coburn, Matthew C. Cheung, N. Goyert, R. S. Raju, Jeffrey S Hoch, Katie N. Dainty, Craig C. Earle, Natasha B. Leighl, Nicole Mittmann, Soo Jin Seung
Publikováno v: Raju, RS; Coburn, NG; Liu, N; Porter, JM; Seung, SJ; Cheung, MC; et al.(2015). A population-based study of the epidemiology of pancreatic cancer: A brief report. Current Oncology, 22(6), e478-e484. doi: 10.3747/co.22.2653. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/4bb7h2b1
Current oncology (Toronto, Ont.), vol 22, iss 6
Current Oncology
Volume 22
Issue 6
Pages 2653-484
Administrative data are used to describe the pancreatic cancer (pcc) population. The analysis examines demographic details, incidence, site, survival, and factors influencing mortality in a cohort of individuals diagnosed with pcc. Incident cases of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f67cc1e3efa3f73e78b17f98d2118e67
https://doi.org/10.3747/co.22.2653
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7
Development of alloy-film coated dispenser cathode for terahertz vacuum electron devices application
Autor: A. K. Tanwar, Ranjan Kumar Barik, Anirban Bera, Matlabjon Sattorov, R. S. Raju, Sun-Hong Min, Gun-Sik Park, Ki Wook Lee, In-Keun Baek, O-Jong Kwon
Publikováno v: Applied Surface Science. 276:817-822
High power terahertz vacuum electron devices demand high current density and uniform emission dispenser cathode. It was found that the coating of noble metals e.g., Os, Ir, and Re on the surface of tungsten dispenser cathodes enhances the emission ca
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36deec112200f902673f1b4dd09bb73b
https://doi.org/10.1016/j.apsusc.2013.04.004
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8
Thermal and Structural Analysis of MIG for Gyrotron
Autor: Nitin Kumar, Anil Kumar, A. K. Sinha, R. S. Raju, Udaybir Singh, Narendra Kumar, L.P. Purohit
Publikováno v: Journal of Fusion Energy. 30:176-179
The paper presents the thermal analysis of the Magnetron Injection Gun for 42 GHz, 200 kW gyrotron, which is used to provide a high quality hollow electron beam. The Finite Element Analysis code ANSYS has been used for the thermal and the structural
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c7f433592e51f8fc793f348b7476dcb
https://doi.org/10.1007/s10894-010-9367-y
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9
Design of Sheet-Beam Electron Gun with Planar Cathode for Terahertz Devices
Autor: Seong-Tae Han, Gun-Sik Park, Yiman Wang, Jinshu Wang, Jin-Kyu So, A. Srivastava, R. S. Raju
Publikováno v: Journal of Infrared, Millimeter, and Terahertz Waves. 30:670-678
The design of a sheet-beam electron gun with planar cathode was made with the help of a three-dimensional electrostatic field solver that was capable of forming a sheet-beam of 19 mA at 12 kV. It uses one-dimensional three-fold beam cross-sectional a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83651740c70880bd5d06579a7a495272
https://doi.org/10.1007/s10762-009-9503-9
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10
Teaching methodology in engineering: Issues and remedies
Autor: R. S. Raju
Publikováno v: 2015 IEEE 3rd International Conference on MOOCs, Innovation and Technology in Education (MITE).
Imparting knowledge uniformly in a class is of a paramount importance in the assimilation of course content by a student. The performance level of a student may be elevated if the day-to-day study load is kept uniform. A lecture barchart is useful in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5410dd1db00002f2c8e783507b951e1d
https://doi.org/10.1109/mite.2015.7375322
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