Search Results - "Mandal, D."

Hydrodynamics of particles in liquid–solid packed fluidized bed by Mandal, D.

“…Hydrodynamic properties of different particles in unary liquid–solid fluidized bed were well studied and are reported in literature. However, till date the…”
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Unification and new extensions of the no-pumping theorems of stochastic pumps by Mandal, D.

“…From molecular machines to quantum dots, a wide range of mesoscopic systems can be modeled by periodically driven Markov processes, or stochastic pumps…”
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Bifurcation from an invariant to a non-invariant attractor by Mandal, D.

“…Switching dynamical systems are very common in many areas of physics and engineering. We consider a piecewise linear map that periodically switches between…”
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Performance of radio-iodine discharge control methods of nuclear reprocessing plants by Umadevi, K., Mandal, D.

“…It is imperative to control radio-iodine discharges to atmosphere from nuclear reprocessing plants. Inhalation and ingestion of radio-iodine cause its…”
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Role of ammonium ionic liquid and Pd nanoparticles in cavitation-based graphite decontamination and recycling process by Lahiri, S., Mandal, D.

“…•Sonochemical recovery of ceria from graphite substrate using Pd nanoparticles.•Mechanism of prevention of graphite exfoliation using ionic liquids.•Comparison…”
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APPRAISAL OF SOIL EROSION RISK IN THE EASTERN HIMALAYAN REGION OF INDIA FOR SOIL CONSERVATION PLANNING by Mandal, D., Sharda, V. N.

“…ABSTRACT Management practices to minimise soil erosion can be effectively carried out if the magnitude and the spatial distribution of soil erosion risk areas…”
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Extraction of scandium(III) from acidic solutions using organo-phosphoric acid reagents: A comparative study by Das, S., Behera, S.S., Murmu, B.M., Mohapatra, R.K., Mandal, D., Samantray, R., Parhi, P.K., Senanayake, G.

“…•Extraction of Sc(III) has been highly effective with D2EHPA than Cyanex 272.•Slope analysis method suggests cation exchange mechanism of Sc(III) with either…”
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Increasing farmer’s income and reducing soil erosion using intercropping in rainfed maize-wheat rotation of Himalaya, India by Sharma, N.K., Singh, Raman Jeet, Mandal, D., Kumar, Ambrish, Alam, N.M., Keesstra, Saskia

“…•Maize+cowpea (1:1) intercropping had no effect on maize yields.•Maize+cowpea (1:1) reduced runoff by 26% and soil loss by 43% than only maize.•Maize+cowpea…”
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Recovery and recycling of lithium value from spent lithium titanate (Li2TiO3) pebbles by Mandal, D.

“…Effects of various process parameters on the recovery of Li-from spent Li2TiO3 pebbles were investigated. From the experimental results it was observed that…”
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Simulation and analysis of ZnO- based extended-gate gate-stack junctionless NWFET for hydrogen gas detection by Singh, N. K., Kar, R., Mandal, D.

“…The sensitivity of the hydrogen gas detector can be improved by using the extended-gate technique in nanowire FET. A ZnO-based extended-gate gate-stack…”
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Design of Si0.45Ge0.55-based core–shell-type dual-material dual-gate nanotube TFET with source pocket technique by Singh, Navaneet Kumar, Kar, R., Mandal, D.

“…In this paper, dual-material dual-gate nanotube TFET (DMDG-NTTFET) is proposed. Dual gates in this regard are of the core–shell type, and dual-gate materials…”
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Sonochemical recovery of uranium from nanosilica-based sorbent and its biohybrid by Lahiri, S., Mishra, A., Mandal, D., Bhardwaj, R.L., Gogate, P.R.

“…•Intensified reprocessing of silica-based microstructures and its biohybrid.•Parametric study of reprocessing of microstructures.•Kinetics of uranium recovery…”
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Determination of gas film mass transfer coefficient in a packed bed reactor for the catalytic combustion of hydrogen by Sandeep, K.C., Mohan, Sadhana, Mandal, D., Mahajani, Sanjay

“…[Display omitted] •The overall catalytic combustion kinetics of H2 in air is studied.•Experimental data in low Peclet number region is generated…”
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Sonocatalytic recovery of ceria from graphite and inhibition of graphite erosion by ionic liquid based platinum nanocatalyst by Lahiri, Sutanwi, Mandal, D., Biswas, S., Gogate, P.R., Bhardwaj, R.L.

“…[Display omitted] •Intensified recovery of ceria from graphite substrate using catalyst in the presence of ultrasound.•Mechanism of catalytic recovery of…”
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VP14.07: Congenital pulmonary airway malformations during prenatal screening: an analysis from low‐resource set ups by Panigrahy, J., Mandal, D., Chatterjee, S., Mishra, P.

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Autocombustion Route Derived Zinc Ferrite Nanoparticles as Chemiresistive Sensor for Detection of Alcohol Vapors by Bhagat, B., Gupta, Santosh K., Mandal, D., Bandyopadhyay, R., Mukherjee, K.

“…Prolonged exposure to alcohol vapors can have detrimental effects on human health, potentially leading to eye irritation, dizziness, and in some cases, damage…”
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A study on fluidization of activated carbon particles in gas-solid fluidized bed by Nikam, S., Mandal, D.

“…In this paper, the minimum fluidisation velocity ( ) of activated carbon particles in a gas-solid fluidised bed was experimentally determined using dry air as…”
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Impact of HTM on lead-free perovskite solar cell with high efficiency by Das, Aloke Kumar, Mandal, R., Mandal, D. K.

“…The Scaps-1d simulator was used to simulate a lead-free perovskite CH 3 NH 3 SnI 3 based solar cell devices fabricated from different hole transport materials…”
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Rooting behaviour and soil properties in different bamboo species of Western Himalayan Foothills, India by Kaushal, R., Singh, Indra, Thapliyal, S. D., Gupta, A. K., Mandal, D., Tomar, J. M. S., Kumar, Ambrish, Alam, N. M., Kadam, D., Singh, D. V., Mehta, H., Dogra, Pradeep, Ojasvi, P. R., Reza, S., Durai, J.

“…Due to extensive root system, connected rhizome bamboos are considered suitable for improving soil properties within a short period, though most of the claims…”
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Volterra filter modelling of non-linear system using Artificial Electric Field algorithm assisted Kalman filter and its experimental evaluation by Janjanam, L., Saha, S.K., Kar, R., Mandal, D.

“…The main objective of this paper is to improve the identification efficiency of non-linear systems using the Kalman filter (KF), which is optimised with the…”
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