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Upendra Kumar
Observed name:
U. Kumar
Institution:
National Institute Of Technology Silchar
Observed institution:
National Institute Of Technology Silchar
ORCID:
0000-0002-8869-7046
Observed ORCID:
0000-0002-8869-7046
OpenAlex ID:
A5023145925
Plastics and microplastics: A threat to environment
2019
·
Nirban Laskar
, Upendra Kumar
·
Environmental Technology & Innovation
·
443
Adsorption of brilliant green dye from aqueous solution onto chemically modified areca nut husk
2020
·
Kamal Sukla Baidya
, Upendra Kumar
·
South African Journal of Chemical Engineering
·
158
PDF
Agricultural Products and By-products as a Low Cost Adsorbent for Heavy Metal Removal From Water and Wastewater: a Review
2006
·
Upendra Kumar
·
Scientific Research and Essays
·
137
Removal of Heavy Metal Ions from Wastewater by Chemically Modified Agricultural Waste Material as Potential Adsorbent-A Review
2018
·
Jyotikusum Acharya
, Upendra Kumar
, et al.
·
International Journal of Current Engineering and Technology
·
112
PDF
Adsorption of Crystal Violet from Wastewater by Modified Bambusa Tulda
2017
·
Nirban Laskar
, Upendra Kumar
·
KSCE Journal of Civil Engineering
·
90
Removal of Brilliant Green dye from water by modified Bambusa Tulda: adsorption isotherm, kinetics and thermodynamics study
2018
·
N. Laskar
, U. Kumar
·
International Journal of Environmental Science and Technology
·
62
Removal of hazardous dye from aqueous media using low‐cost peanut (Arachis hypogaea) shells as adsorbents
2020
·
Arpan Herbert
, Upendra Kumar
, et al.
·
Water Environment Research
·
34
Adsorption of malachite green in aqueous solution onto sodium carbonate treated rice husk
2015
·
Binod Kumar
, Upendra Kumar
·
Korean Journal of Chemical Engineering
·
29
SEM, FTIR and EDAX Studies for the Removal of Safranin Dye from Water Bodies using Modified Biomaterial -Bambusa Tulda
2017
·
Nirban Laskar
, Upendra Kumar
·
IOP Conference Series Materials Science and Engineering
·
22
PDF
Urban growth trend analysis of proposed Greater Silchar City, India, using landscape metrics and Shannon entropy model
2023
·
Divya Prakash Mohabey
, Jenita M. Nongkynrih
, et al.
·
Environment Development and Sustainability
·
20
Thermodynamics of the Adsorption of Cd(II) from Aqueous Solution on NCRH Cylinder
2011
·
Upendra Kumar
·
International Journal of Environmental Science and Development
·
19
PDF
Adsorption of anionic azo dye Congo Red from aqueous solution onto NaOH-modified jute fibre
2017
·
Amit Kumar Dey
, Upendra Kumar
·
Desalination and Water Treatment
·
18
PDF
Performance Evaluation of hybrid ANFIS model for Flood Prediction
2022
·
Dillip Kumar Ghose
, Kshirabdhi Tanaya
, et al.
·
International Conference on Advanced Computing and Communication Systems (ICACCS)
·
17
Removal of Acid blue 93 dye from aqueous media using an agro-industrial waste as bioadsorbent: An OPAT and DoE Approach
2021
·
Arpan Herbert
, Upendra Kumar
·
International Journal of Environmental & Analytical Chemistry
·
16
Runoff is a Key Constraint Toward Water Table Fluctuation Using Neural Networks: A Case Study
2020
·
Bijay Narayan Sarkar
, Sandeep Samantaray
, et al.
·
Lecture notes in networks and systems
·
16
Thermodynamic spectral and kinetic analysis of the removal of Cu(II) from aqueous solution by sodium carbonate treated rice husk
2019
·
Jyotikusum Acharya
, Upendra Kumar
, et al.
·
Journal of Environmental Science and Health Part A
·
16
Adsorption of Safranin (Cationic) Dye from Water by Bambusa tulda : Characterization and ANN Modeling
2018
·
Nirban Laskar
, Upendra Kumar
·
Environmental Engineering Science
·
16
Adsorption of Reactive Red 195 from polluted water upon Na2CO3 Modified Jute Fibre.
2017
·
Amit Kumar Dey
, Upendra Kumar
·
International Journal of Engineering and Technology
·
15
PDF
Application of low‐cost, eco‐friendly adsorbents for the removal of dye contaminants from wastewater: Current developments and adsorption technology
2022
·
Nirban Laskar
, Upendra Kumar
·
Environmental Quality Management
·
13
Thermodynamics of the Sorption of Pb(II) from Aqueous Solution on NCRH
2011
·
Upendra Kumar
, Jyotikusum Acharya
·
International Journal of Chemical Engineering and Applications
·
12
Fixed Bed Column Study for the Removal of Copper from Aquatic Environment by NCRH
2012
·
Upendra Kumar
, Jyotikusum Acharya
·
Global Journal of Researches in Engineering
·
10
CFD Analysis of an Isolated Main Helicopter Rotor for a Hovering Flight at Varying RPM
2012
·
K. M. Pandey
, U. Kumar
, et al.
·
ASME International Mechanical Engineering Congress and Exposition (IMECE)
·
10
Bend pressure drop experiments compared with Fluent
2008
·
A. Kumar
, D.R. Kaushal
, et al.
·
Proceedings of the Institution of Civil Engineers - Engineering and Computational Mechanics
·
10
Removal of Malachite Green and Crystal Violet Dyes from Aqueous Solution with Bio-Materials: A Review
2014
·
Binod Kumar
, Upendra Kumar
·
Global Journal of Researches in Engineering
·
9
Spatio‐temporal analysis of land use/land cover change and urban growth dynamics of Silchar City, India using very high‐resolution satellite data and the Shannon entropy model
2023
·
Divya Prakash Mohabey
, Jenita M. Nongkynrih
, et al.
·
Land Degradation and Development
·
5
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Works count:
42
Citation count:
1,332
H-index:
16
I10-index:
23
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