Search Results - "Shankar Narayanan"

Self-heating-induced healing of lithium dendrites by Li, Lu, Basu, Swastik, Wang, Yiping, Chen, Zhizhong, Hundekar, Prateek, Wang, Baiwei, Shi, Jian, Shi, Yunfeng, Narayanan, Shankar, Koratkar, Nikhil

“…Lithium (Li) metal electrodes are not deployable in rechargeable batteries because electrochemical plating and stripping invariably leads to growth of…”
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Water harvesting from air with metal-organic frameworks powered by natural sunlight by Kim, Hyunho, Yang, Sungwoo, Rao, Sameer R., Narayanan, Shankar, Kapustin, Eugene A., Furukawa, Hiroyasu, Umans, Ari S., Yaghi, Omar M., Wang, Evelyn N.

“…Atmospheric water is a resource equivalent to ~10% of all fresh water in lakes on Earth. However, an efficient process for capturing and delivering water from…”
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3-D Scaling Rules for High-Voltage Planar Clustered IGBTs by Luo, Peng, Madathil, Shankar Narayanan Ekkanath

“…In this article, an approach for design optimization of high-voltage (≥3300 V) planar clustered insulated gate bipolar transistor (CIGBT) is proposed and…”
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Biodiesel and green diesel generation: an overview by Vignesh, Palani, Pradeep Kumar, Arockiyasamy Remigious, Ganesh, Narayanan Shankar, Jayaseelan, Veerasundaram, Sudhakar, Kumarasamy

“…First, second, third, and fourth-generation biofuels are continuously evolving as a promising substitute to petrodiesel catalyzed by energy depletion, economic…”
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Performance assessment of a novel power generation system by Ganesh, Narayanan Shankar, Maheswari, Gunasekaran Uma, Srinivas, Tangellapalli, Reddy, Bale Viswanadha

“…This paper introduces a novel power generation system using solar energy as a heat source. The proposed cycle incorporates heat sources from two solar…”
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An acoustic investigation on the effect of speaking rate on vowel space and coarticulation in Toda VCV sequences by Narayanan, Shankar, Illa, Aravind, Anand, Nayan, Sinisetty, Ganesh, Narayanan, Karthick, Ghosh, Prasanta Kumar

“…This study analyzes the effect of consonant context and speaking rate on vowel space and coarticulation in Toda vowel-consonant-vowel (VCV) sequences. Five…”
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An In-situ and Direct Confirmation of Super-Planckian Thermal Radiation Emitted From a Metallic Photonic-Crystal at Optical Wavelengths by Lin, Shawn-Yu, Hsieh, Mei-Li, John, Sajeev, Frey, B., Bur, James A., Luk, Ting-Shan, Wang, Xuanjie, Narayanan, Shankar

“…Planck’s law predicts the distribution of radiation energy, color and intensity, emitted from a hot object at thermal equilibrium. The Law also sets the upper…”
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A rectal gastrointestinal stromal tumor—a plea for neoadjuvant imatinib and TAMIS by Balu, Jagan, Subramanian, Sankar, P, Suresh, AP, Shankar Narayanan, Sandhu, Amamndeep Sing

“…Here we describe an infrequent case of gastrointestinal stromal tumor of the rectum in a 57 year-old man with spindle cell neoplasm probably gastrointestinal…”
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Experimental Determination of Absolute Spectral Radiance and Emissivity of a Photonic Crystal Filament by Hsieh, Mei-Li, Kaiser, A., Romero, T., Bur, James A., Narayanan, Shankar, Levitan, A., Lin, Shawn-Yu

“…A recent discovery of super-Planckian radiation in the far-field has attracted a great deal of interest in thermal radiation control using photonic crystals…”
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Impact of time to revision total knee arthroplasty on outcomes following aseptic failure by Roof, Mackenzie A, Narayanan, Shankar, Lorentz, Nathan, Aggarwal, Vinay K, Meftah, Morteza, Schwarzkopf, Ran

“…Prior studies have demonstrated an association between time to revision total knee arthroplasty (rTKA) and indication; however, the impact of early versus late…”
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Synthesis and characterization of nisin-incorporated alpha-tricalcium phosphate for pulp capping - An in vitro study by Baskaran, Veni, Madhubala, Manavalan, Menon, Thangam, Gopal, Shankar, Venkatesan, S

“…Aim: The present study aimed to synthesize and characterize Nisin incorporated Alpha Tricalcium Phosphate (NTCP) and to evaluate nisin release from NTCP when…”
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An in vitro evaluation of canal transportation and centering ability of ProTaper Universal, Hyflex EDM, and WaveOne gold using microcomputed tomography by Ravichandran, Ashwin, Baskaran, Veni, Gopal, Shankar, Motilal, Venkatesan, Rajasekaran, Meenakshisundram, Ramachandran, Anil

“…Aim: The study was to determine and compare the values of canal transportation and centering ability of ProTaper Universal (PTU), Hyflex EDM (HEDM), and…”
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Time-Variant In-Circuit Impedance Monitoring Based on the Inductive Coupling Method by Zhao, Zhenyu, See, Kye-Yak, Chua, Eng-Kee, Narayanan, Arun Shankar, Chen, Wayne, Weerasinghe, Arjuna

“…In-circuit impedance extraction of a time-variant electrical system is essential for real-time condition monitoring purpose. This paper looks into the design…”
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Super Planckian Thermal Radiation Emitted From a Nano-Filament of Photonic Crystal: A Direct Imaging Study by Hsieh, Mei-Li, Lin, Shawn-Yu, John, Sajeev, Bur, James A., Wang, Xuanjie, Narayanan, Shankar, Luk, Ting-Shan

“…In this paper, we report a direct imaging of narrow-band super Planckian thermal radiation in the far field, emitted from a resonant-cavity/tungsten photonic…”
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A dynamically controllable evaporative cooling system for thermal management of transient heat loads by Narayanan, Shankar

“…•Thin-film evaporation can be controlled to address large transient heat loads.•Multiple modes of heat transfer can maximize cooling.•System operating…”
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Impact of time to revision total knee arthroplasty on outcomes following aseptic failure by Mackenzie A. Roof, Shankar Narayanan, Nathan Lorentz, Vinay K. Aggarwal, Morteza Meftah, Ran Schwarzkopf

“…Introduction Prior studies have demonstrated an association between time to revision total knee arthroplasty (rTKA) and indication; however, the impact of…”
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Gas-Assisted Thin-Film Evaporation from Confined Spaces for Dissipation of High Heat Fluxes by Narayanan, Shankar, Fedorov, Andrei G., Joshi, Yogendra K.

“…A new cooling scheme utilizing evaporation from an ultrathin, spatially confined liquid film is described and analyzed for thermal management of hot spots with…”
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Journey towards knowledge management thru digitization in construction industry by Narayanan, R. Shankar, Rao, Praveen H. V., Mure, Jayadeep Reddy

“…Digitization is having a significant impact on several industries and there has been a lot of eagerness to adopt it over the past few years. The case is…”
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The Role of Wettability on the Response of a Quartz Crystal Microbalance Loaded with a Sessile Droplet by Murray, Brandon, Narayanan, Shankar

“…In this work, the interaction between a sessile droplet’s contact angle and a quartz crystal microbalance (QCM) is elucidated. We differentiate the QCM’s…”
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Extraction of Loop Inductances of SiC Half-Bridge Power Module Using An Improved Two-port Network Method by Zhao, Zhenyu, Liu, Yong, See, Kye-Yak, Wang, Wensong, Chua, Eng-Kee, Narayanan, Arun Shankar, Weerasinghe, Arjuna, Christian, Ivan

“…The loop inductances of a silicon carbide (SiC) half-bridge power module (HBPM) have a direct impact on its performance. This paper describes an improved…”
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