Search Results - "Vasudevan, V."

Piecing together the X‐ray background: bolometric corrections for active galactic nuclei by Vasudevan, R. V., Fabian, A. C.

“…The X‐ray background can be used to constrain the accretion history of supermassive black holes (SMBHs) in active galactic nuclei (AGN), with the SMBH mass…”
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Understanding the Mechanisms of Cobalt-Catalyzed Hydrogenation and Dehydrogenation Reactions by Zhang, Guoqi, Vasudevan, Kalyan V, Scott, Brian L, Hanson, Susan K

“…Cobalt(II) alkyl complexes of aliphatic PNP pincer ligands have been synthesized and characterized. The cationic cobalt(II) alkyl complex…”
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Simultaneous X-ray/optical/UV snapshots of active galactic nuclei from XMM–Newton: spectral energy distributions for the reverberation mapped sample by Vasudevan, R. V., Fabian, A. C.

“…We employ contemporaneous optical, ultraviolet (UV) and X-ray observations from the XMM–Newton European Photon Imaging Camera (EPIC-pn) and Optical Monitor…”
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Potential benefit of vitamin D supplementation in people with respiratory illnesses, during the COVID‐19 pandemic by Chetty, Vasudevan V., Chetty, Manoranjenni

“…This review describes the evidence for the potential benefit of vitamin D supplementation in people with respiratory diseases who may have a higher…”
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Boundaries tuned support vector machine (BT-SVM) classifier for cancer prediction from gene selection by Abinash, M. J., Vasudevan, V.

“…In recent days, the identified genes which are detecting cancer-causing diseases are plays a crucial part in the microarray data analysis. Huge volume of data…”
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A selection effect boosting the contribution from rapidly spinning black holes to the cosmic X-ray background by Vasudevan, R. V., Fabian, A. C., Reynolds, C. S., Aird, J., Dauser, T., Gallo, L. C.

“…The cosmic X-ray background (CXB) is the total emission from past accretion activity on to supermassive black holes in active galactic nuclei (AGN) and peaks…”
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Achieving energy efficient wireless sensor network by choosing effective cluster head by Shalini, V. Baby, Vasudevan, V.

“…A wireless sensor network encompass of tiny, constrained battery powered sensor nodes. Every node is able to observe the substantial surroundings and send it…”
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Efficient and secure medical big data management system using optimal map-reduce framework and deep learning by Rajeshkumar, K., Dhanasekaran, S., Vasudevan, V.

“…Big Data (BD) and cloud computing (CC) are the two widely used technologies and focus of study in several industries. Amongst all, healthcare sources generate…”
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A novel three-factor authentication and optimal mapreduce frameworks for secure medical big data transmission over the cloud with shaxecc by Rajeshkumar, K., Dhanasekaran, S., Vasudevan, V.

“…Big Data (BD) is a concept that deals with enormous amounts of data storage, processing, and analysis. With the exponential advancement in the evolution of…”
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Enhanced reddish-orange luminescence from Sm3+/Ag co-doped barium zinc borophosphate glasses: Structural and Judd-Ofelt analysis by M, Thangaraj, P, Suthanthira kumar, P, Arularasan, V, Vasudevan, R, Vijayakumar

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Opposition Based Joint Grey Wolf-Whale Optimization Algorithm Based Attribute Based Encryption in Secure Wireless Communication by Raja, M., Dhanasekaran, S., Vasudevan, V.

“…At present times, medical image security becomes a hot research topic in the healthcare sector. This paper presents an efficient lightweight image encryption…”
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Wireless edge device intelligent task offloading in mobile edge computing using hyper-heuristics by Vijayaram, B., Vasudevan, V.

“…To overcome with the computation limitation of resource-constrained wireless IoT edge devices, providing an efficient task computation offloading and resource…”
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Impact of CYP polymorphisms, ethnicity and sex differences in metabolism on dosing strategies: the case of efavirenz by Naidoo, Panjasaram, Chetty, Vasudevan V., Chetty, Manoranjenni

“…Purpose Differences in drug metabolism due to cytochrome P450 (CYP) polymorphisms may be significant enough to warrant different dosing strategies in carriers…”
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Hydrophobic zeolite–silicone rubber mixed matrix membranes for ethanol–water separation: Effect of zeolite and silicone component selection on pervaporation performance by Vane, Leland M., Namboodiri, Vasudevan V., Bowen, Travis C.

“…High-silica ZSM-5 zeolites were incorporated into poly(dimethyl siloxane) (PDMS) polymers to form mixed matrix membranes for ethanol removal from water via…”
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A Brake-Based Overground Gait Rehabilitation Device for Altering Propulsion Impulse Symmetry by Hu, Siyao, Fjeld, Krista, Vasudevan, Erin V., Kuchenbecker, Katherine J.

“…This paper introduces a new device for gait rehabilitation, the gait propulsion trainer (GPT). It consists of two main components (a stationary device and a…”
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Gene data classification using Map Reduce based linear SVM by Abinash, M.J., Vasudevan, V.

“…Summary Nowadays, the microarray classification for various diseases is a challenging one. The real disadvantage of sequence of gene information is the…”
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The power output of local obscured and unobscured AGN: crossing the absorption barrier with Swift/ BAT and IRAS by Vasudevan, R. V., Fabian, A. C., Gandhi, P., Winter, L. M., Mushotzky, R. F.

“…The Swift/Burst Alert Telescope (BAT) 9-month catalogue of active galactic nuclei (AGN) provides an unbiased census of local supermassive black hole accretion,…”
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Split-Belt Treadmill Adaptation Shows Different Functional Networks for Fast and Slow Human Walking by Vasudevan, Erin V. L, Bastian, Amy J

“…1 Motion Analysis Laboratory, Kennedy Krieger Institute; and 2 Department of Neuroscience, The Johns Hopkins University, Baltimore, Maryland Submitted 9 June…”
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Can we measure the accretion efficiency of active galactic nuclei? by Raimundo, S. I., Fabian, A. C., Vasudevan, R. V., Gandhi, P., Wu, Jianfeng

“…The accretion efficiency for individual black holes is very difficult to determine accurately. There are many factors that can influence each step of the…”
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A fully homomorphic–elliptic curve cryptography based encryption algorithm for ensuring the privacy preservation of the cloud data by Prabu Kanna, G., Vasudevan, V.

“…Enabling a security and privacy preservation for the cloud data is one of the demanding and crucial tasks in recent days. Because, the privacy of the sensitive…”
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