Search Results - "Krishna, Gopal"

Effect of lockdown amid COVID-19 pandemic on air quality of the megacity Delhi, India by Mahato, Susanta, Pal, Swades, Ghosh, Krishna Gopal

“…Amid the COVID-19 pandemic, a nationwide lockdown is imposed in India initially for three weeks from 24th March to 14th April 2020 and extended up to 3rd May…”
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HybridSN: Exploring 3-D-2-D CNN Feature Hierarchy for Hyperspectral Image Classification by Roy, Swalpa Kumar, Krishna, Gopal, Dubey, Shiv Ram, Chaudhuri, Bidyut B.

“…Hyperspectral image (HSI) classification is widely used for the analysis of remotely sensed images. Hyperspectral imagery includes varying bands of images…”
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Biosynthesis of silver and gold nanoparticles using Chenopodium album leaf extract by Dwivedi, Amarendra Dhar, Gopal, Krishna

“…This paper reports a facile and rapid biosynthesis of silver and gold nanoparticles from Chenopodium album, an obnoxious weed. The aqueous leaf extract of the…”
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Short-term exposure to ambient air quality of the most polluted Indian cities due to lockdown amid SARS-CoV-2 by Mahato, Susanta, Ghosh, Krishna Gopal

“…Air pollution has happened to be one of the mounting alarms to be concerned with in many Indian cities. COVID-19 epidemic endow with a unique opportunity to…”
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Resource management for Infrastructure as a Service (IaaS) in cloud computing: A survey by Manvi, Sunilkumar S., Krishna Shyam, Gopal

“…The cloud phenomenon is quickly becoming an important service in Internet computing. Infrastructure as a Service (IaaS) in cloud computing is one of the most…”
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Intranight optical variability of radio-quiet weak emission line quasars – IV by Kumar, Parveen, Chand, Hum, Gopal-Krishna, Gopal-Krishna

“…We report an extension of our programme to search for radio-quiet BL Lac candidates using intranight optical variability (INOV) as a probe. The present INOV…”
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Intra-night optical variability of γ-ray detected narrow-line Seyfert1 galaxies by Ojha, Vineet, Chand, Hum

“…ABSTRACT We report the first attempt to systematically characterize intra-night optical variability (INOV) of the rare and enigmatic subset of narrow-line…”
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Intra-night optical monitoring of three γ-ray detected narrow-line Seyfert 1 galaxies by Ojha, Vineet, Krishna, Gopal, Chand, Hum

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Adsorption of a few heavy metals on natural and modified kaolinite and montmorillonite: A review by Bhattacharyya, Krishna Gopal, Gupta, Susmita Sen

“…The feasibility of using two important and common clay minerals, kaolinite and montmorillonite, as adsorbents for removal of toxic heavy metals has been…”
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KIR + CD8 + T cells suppress pathogenic T cells and are active in autoimmune diseases and COVID-19 by Li, Jing, Zaslavsky, Maxim, Su, Yapeng, Guo, Jing, Sikora, Michael J, van Unen, Vincent, Christophersen, Asbjørn, Chiou, Shin-Heng, Chen, Liang, Li, Jiefu, Ji, Xuhuai, Wilhelmy, Julie, McSween, Alana M, Palanski, Brad A, Mallajosyula, Venkata Vamsee Aditya, Bracey, Nathan A, Dhondalay, Gopal Krishna R, Bhamidipati, Kartik, Pai, Joy, Kipp, Lucas B, Dunn, Jeffrey E, Hauser, Stephen L, Oksenberg, Jorge R, Satpathy, Ansuman T, Robinson, William H, Dekker, Cornelia L, Steinmetz, Lars M, Khosla, Chaitan, Utz, Paul J, Sollid, Ludvig M, Chien, Yueh-Hsiu, Heath, James R, Fernandez-Becker, Nielsen Q, Nadeau, Kari C, Saligrama, Naresha, Davis, Mark M

“…In this work, we find that CD8 T cells expressing inhibitory killer cell immunoglobulin-like receptors (KIRs) are the human equivalent of Ly49 CD8 regulatory T…”
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Recent Developments in Equilibrium Optimizer Algorithm: Its Variants and Applications by Rai, Rebika, Dhal, Krishna Gopal

“…There have been many algorithms created and introduced in the literature inspired by various events observable in nature, such as evolutionary phenomena, the…”
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Discovery of inverse-Compton X-ray emission and estimate of the volume-averaged magnetic field in a galaxy group by Mernier, F, Werner, N, Bagchi, J, Gendron-Marsolais, M-L, Guainazzi, M, Richard-Laferrière, A, Shimwell, T W, Simionescu, A

“…ABSTRACT Observed in a significant fraction of clusters and groups of galaxies, diffuse radio synchrotron emission reveals the presence of relativistic…”
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Histogram Equalization Variants as Optimization Problems: A Review by Dhal, Krishna Gopal, Das, Arunita, Ray, Swarnajit, Gálvez, Jorge, Das, Sanjoy

“…In the consumer electronics field, the main challenge in image processing is to preserve the original brightness. Histogram Equalization (HE) is one of the…”
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Metal-Free Visible-Light-Promoted Trifluoromethylation of Vinylcyclopropanes Using Pyrylium Salt as a Photoredox Catalyst by Chandu, Palasetty, Ghosh, Krishna Gopal, Sureshkumar, Devarajulu

“…Visible-light-induced metal-free trifluoromethylation of activated, carbocyclic, and unactivated vinylcyclopropanes via a ring-opening reaction using the…”
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Single-Dose Phase I Study To Evaluate the Pharmacokinetics of Posaconazole in New Tablet and Capsule Formulations Relative to Oral Suspension by KRISHNA, Gopal, LEI MA, MARTINHO, Monika, O'MARA, Edward

“…OA  Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Spatial and temporal appraisal of drought jeopardy over the Gangetic West Bengal, eastern India by Ghosh, Krishna Gopal

“…Background In the contemporary era of global warming there is growing need to detail geographical variations of drought risk so as to investigate the impact of…”
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Optimal sensor spacing in IoT network based on quantum computing technology by Krishna, Gopal, Saha, Anish Kumar

“…Quantum computing has gained an advantage in recent years due to its compatibility and usage in various fields. The IoT environment is huge, and almost the…”
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GMRT observations of a first sample of ‘Extremely Inverted Spectrum Extragalactic Radio Sources (EISERS)’ candidates in the Northern sky by Mhaskey, Mukul, Paul, Surajit, Dabhade, Pratik, Salunkhe, Sameer, Bhagat, Shubham, Bendre, Abhijit

“…ABSTRACT We present an extension of our search for ‘Extremely Inverted Spectrum Extragalactic Radio Sources’ (EISERS) to the northern celestial hemisphere…”
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Comparative intranight optical variability of X-ray and γ-ray-detected narrow-line Seyfert 1 galaxies by Ojha, Vineet, Chand, Hum, Krishna, Gopal, Mishra, Sapna, Chand, Krishan

“…ABSTRACT In a systematic program to characterize the intranight optical variability (INOV) of different classes of narrow-line Seyfert 1 (NLSy1s) galaxies, we…”
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Nature-Inspired Optimization Algorithms and Their Application in Multi-Thresholding Image Segmentation by Dhal, Krishna Gopal, Das, Arunita, Ray, Swarnajit, Gálvez, Jorge, Das, Sanjoy

“…In the field of image processing, there are several problems where an efficient search of the solutions has to be performed within a complex search domain to…”
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