Works by Kumar, Uttam

Results: 655

The Study of Indigenous Ornamental Fish Diversity from Wetland of Manjhaul, Begusarai, Bihar, India.

Published in:

Uttar Pradesh Journal of Zoology, 2025, v. 46, n. 12, p. 319, doi. 10.56557/upjoz/2025/v46i125069

By:

Kumari, Preeti;
Kumar, Uttam

Publication type:

Article

Structural and Molecular Evolution of Macrophomina spp. Isolated From Sesame in Eastern India: An In Silico Divergence Analysis.

Published in:

Plant Pathology, 2025, v. 74, n. 6, p. 1842, doi. 10.1111/ppa.14133

By:

Nanda, Ashutosh;
Pandit, Elssa;
Ranasingh, Nirakar;
Naik, Pramila;
Das, Lakshmi Kanta;
Khuntia, Amaresh;
Biswal, Kshirod Kumar;
Moharana, Rajeeb Lochan;
Sahoo, Uttam Kumar;
Sarangi, Prakash Kumar

Publication type:

Article

Assessing the Impact of Flash Flood on Aquatic Habitat and Fishery Ecosystem Services of the Transboundary River Teesta in India Using GIS and Remote Sensing Tools.

Published in:

Ecohydrology, 2025, v. 18, n. 4, p. 1, doi. 10.1002/eco.70059

By:

Kumar, Vijay;
Chandran, Rejani;
Kantharajan, Ganesan;
Tyagi, Lalit Kumar;
Bisht, Amit Singh;
Singh, Rajeev K.;
Sarkar, Uttam Kumar

Publication type:

Article

Theoretical and numerical investigation of wedge and cone nose profiles at supersonic speed.

Published in:

Numerical Heat Transfer: Part A -- Applications, 2025, v. 86, n. 15, p. 5329, doi. 10.1080/10407782.2024.2328764

By:

Kumar, Uttam;
Kumar, Rakesh

Publication type:

Article

Assessment of three prokaryote primers for concurrent and comprehensive profiling of methanogen and methanotroph community and habitat specificity in three distinct wetland sediments.

Published in:

Journal of Soils & Sediments: Protection, Risk Assessment, & Remediation, 2025, v. 25, n. 6, p. 2112, doi. 10.1007/s11368-025-04061-3

By:

Kumari, Kavita;
Naskar, Malay;
Aftabuddin, Md.;
Sarkar, Uttam Kumar;
Nag, Subir Kumar;
Ghosh, Bandana Das;
Das, Basanta Kumar

Publication type:

Article

"When less is more and more is less" red cell alloimmunization in multitransfused patients attending a medical institution with a newly developed blood center in North India: A multifactorial study.

Published in:

Asian Journal of Transfusion Science, 2025, v. 19, n. 1, p. 42, doi. 10.4103/ajts.ajts_194_23

By:

Mukherjee, Ranjan;
Negi, Gita;
Kaur, Daljit;
Nath, Uttam Kumar;
Chaturvedi, Yatendra;
Bava, Davood

Publication type:

Article

An innovative hybrid method combining grey wolf and marine predator optimization techniques for global and constrained problem-solving.

Published in:

Journal of Supercomputing, 2025, v. 81, n. 8, p. 1, doi. 10.1007/s11227-025-07410-8

By:

Biswas, Saptadeep;
Maiti, Binanda;
Singh, Gyan;
Mirjalili, Seyedali;
Simic, Vladimir;
Pamucar, Dragan;
Bera, Uttam Kumar

Publication type:

Article

An innovative hybrid method combining grey wolf and marine predator optimization techniques for global and constrained problem-solving.

Published in:

Journal of Supercomputing, 2025, v. 81, n. 8, p. 1, doi. 10.1007/s11227-025-07410-8

By:

Biswas, Saptadeep;
Maiti, Binanda;
Singh, Gyan;
Mirjalili, Seyedali;
Simic, Vladimir;
Pamucar, Dragan;
Bera, Uttam Kumar

Publication type:

Article

Insulin-like growth factor II, a marker gene for determining the optimum dietary protein level in clownfish Amphiprion ocellaris.

Published in:

Fish Physiology & Biochemistry, 2024, v. 50, n. 1, p. 171, doi. 10.1007/s10695-023-01189-2

By:

Marudhupandi, Thangapandi;
Dhayanithi, Nagarajan Balachandran;
Jeyaprakashsabari, Sridharan;
Deepa, Sugatha Dhas;
Ajith Kumar, Thipramalai Thangappan;
Sarkar, Uttam Kumar

Publication type:

Article

Impact of Climate Change on Crop Yield due to Pests and Crop Diseases: Future Projections.

Published in:

2023

By:

Kaushik, Bharti;
Singh, Karuna;
Tiwari, Dhirendra Kumar;
Singh, Uttam Kumar

Publication type:

Abstract

Blue Emitting BaAl2O4:Ce3+ Nanophosphors with High Color Purity and Brightness for White LEDs.

Published in:

Microscopy & Microanalysis, 2019, v. 25, n. 6, p. 1466, doi. 10.1017/S1431927619014958

By:

Chatterjee, Rituparna;
Saha, Subhajit;
Panigrahi, Karamjyoti;
Ghorai, Uttam Kumar;
Das, Gopes Chandra;
Chattopadhyay, Kalyan Kumar

Publication type:

Article

Enhanced Photoluminescence Properties of Low-Dimensional Eu3+-Activated Y4Al2O9 Phosphor Compared to Bulk for Solid-State Lighting Applications and Latent Fingerprint Detection-Based Forensic Applications.

Published in:

Microscopy & Microanalysis, 2019, v. 25, n. 6, p. 1422, doi. 10.1017/S143192761900028X

By:

Das, Antika;
Saha, Subhajit;
Panigrahi, Karamjyoti;
Ghorai, Uttam Kumar;
Chattopadhyay, Kalyan Kumar

Publication type:

Article

Economic Implications and Public Readiness for Urban Green Space Development in Agra: A Strategic Evaluation in the City of Taj.

Published in:

Journal of Contemporary Urban Affairs, 2024, v. 8, n. 2, p. 529, doi. 10.25034/ijcua.2024.v8n2-14

By:

Sharma, Deeksha;
Roy, Uttam Kumar

Publication type:

Article

Exploring Commercial Development in Delhi's Mixed-Use Neighbourhoods: An Empirical Study.

Published in:

Journal of Contemporary Urban Affairs, 2024, v. 8, n. 1, p. 271, doi. 10.25034/ijcua.2024.v8n1-15

By:

Mishra, Puneet;
Roy, Uttam Kumar

Publication type:

Article

DYNAMIC PRICING POLICY USING PRESERVATION TECHNOLOGY WITH STOCK AND PRICE SENSITIVE DEMAND.

Published in:

Journal of the Indonesian Mathematical Society, 2020, v. 26, n. 3, p. 266, doi. 10.22342/jims.26.3.781.266-274

By:

KHEDLEKAR, UTTAM KUMAR;
SINGH, PRIYANKA;
GUPTA, NEELESH

Publication type:

Article

Arsenic Groundwater Contamination and Sufferings of People in North 24-Parganas, One of the Nine Arsenic Affected Districts of West Bengal, India.

Published in:

Journal of Environmental Science & Health. Part A. Toxic/Hazardous Substances & Environmental Engineering, 2003, v. 38, n. 1, p. 25, doi. 10.1081/ESE-120016658

By:

Rahman, Mohammad Mahmudur;
Mandal, Badal Kumar;
Chowdhury, Tarit Roy;
Sengupta, Mrinal Kumar;
Chowdhury, Uttam Kumar;
Lodh, Dilip;
Chanda, Chitta Ranjan;
Basu, Gautam Kumar;
Mukherjee, Subhash Chandra;
Saha, Kshitish Chandra;
Chakraborti, Dipankar

Publication type:

Article

Pattern of Excretion of Arsenic Compounds [Arsenite, Arsenate, MMA(V), DMA(V)] in Urine of Children Compared to Adults from an Arsenic Exposed Area in Bangladesh.

Published in:

Journal of Environmental Science & Health. Part A. Toxic/Hazardous Substances & Environmental Engineering, 2003, v. 38, n. 1, p. 87, doi. 10.1081/ESE-120016883

By:

Chowdhury, Uttam Kumar;
Rahman, Mohammad Mahmudur;
Sengupta, Mrinal Kumar;
Lodh, Dilip;
Chanda, Chitta Ranjan;
Roy, Shibtosh;
Quamruzzaman, Quazi;
Tokunaga, Hiroshi;
Ando, Masanori;
Chakraborti, Dipankar

Publication type:

Article

Neuropathy in Arsenic Toxicity from Groundwater Arsenic Contamination in West Bengal, India.

Published in:

Journal of Environmental Science & Health. Part A. Toxic/Hazardous Substances & Environmental Engineering, 2003, v. 38, n. 1, p. 165, doi. 10.1081/ESE-120016887

By:

Mukherjee, Subhash Chandra;
Rahman, Mohammad Mahmudur;
Chowdhury, Uttam Kumar;
Sengupta, Mrinal Kumar;
Lodh, Dilip;
Chanda, Chitta Ranjan;
Saha, Kshitish Chandra;
Chakraborti, Dipankar

Publication type:

Article

Managerial Efficiency of Production System with Price-Sensitive Demand.

Published in:

International Journal of Operations Research, 2022, v. 19, n. 3, p. 69, doi. 10.6886/IJOR.202209_19(3).0002

By:

Singh, Priyanka;
Chandel, R. P. S.;
Khedlekar, Uttam Kumar

Publication type:

Article

Production-Inventory Model with Non-Linear Price-Stock Dependent Demand Rate and Preservation Technology Investment under Complete Backlog.

Published in:

International Journal of Operations Research, 2022, v. 19, n. 2, p. 41, doi. 10.6886/IJOR.202206_19(2).0002

By:

Singh, Priyanka;
Khedlekar, Uttam Kumar;
Chandel, R. P. S.

Publication type:

Article

Reverse Supply Chain Coordinations for Multi-collectors, Multi-retailers and Single Remanufacturer with Symmetric Information.

Published in:

International Journal of Operations Research, 2021, v. 18, n. 2, p. 1, doi. 10.6886/IJOR.202106_18(2).0001

By:

Nigwal, Atmaram;
Khedleker, Uttam Kumar;
Khedleker, Nishant Kumar

Publication type:

Article

Decision Making of Pricing Policies in Growing Market for Deteriorating Items.

Published in:

International Journal of Operations Research, 2019, v. 16, n. 1, p. 1, doi. 10.6886/IJOR.201903_16(1).0001

By:

Khedlekar, Uttam Kumar;
Tiwari, Ram Kumar

Publication type:

Article

Flood plain wetland fisheries of India: with special reference to impact of climate change.

Published in:

Wetlands Ecology & Management, 2018, v. 26, n. 1, p. 1, doi. 10.1007/s11273-017-9559-6

By:

Sarkar, Uttam Kumar;
Borah, Bibha Chetia

Publication type:

Article

Ethnic homestead forests of North-East India revealed as diverse land-use systems.

Published in:

Agroforestry Systems, 2022, v. 96, n. 3, p. 465, doi. 10.1007/s10457-021-00700-z

By:

Reang, Demsai;
Sahoo, Uttam Kumar;
Giri, Krishna;
Hazarika, Animekh;
Nath, Arun Jyoti

Publication type:

Article

Tree species diversity in relation to site quality and home gardens types of North-East India.

Published in:

Agroforestry Systems, 2022, v. 96, n. 1, p. 187, doi. 10.1007/s10457-021-00715-6

By:

Thangjam, Uttam;
Thong, Pentile;
Sahoo, Uttam Kumar;
Ahirwal, Jitendra;
Malsawmkima, B.;
Hrahsel, Lalrempuii

Publication type:

Article

Influence of fly ash mixtures on early tree growth and physicochemical properties of soil in semi-arid tropical Alfisols.

Published in:

Agroforestry Systems, 2008, v. 73, n. 1, p. 13, doi. 10.1007/s10457-008-9108-7

By:

Ramesh, V.;
Korwar, G. R.;
Mandal, Uttam Kumar;
Prasad, Jasti V. N. S.;
Sharma, Kishori Lal;
Yezzu, S. Ramakrishna;
Kandula, Venkanna

Publication type:

Article

The neural realm of taxonomic and thematic relation: an fMRI study.

Published in:

Language, Cognition & Neuroscience, 2018, v. 33, n. 5, p. 648, doi. 10.1080/23273798.2017.1411962

By:

Kumar, Uttam

Publication type:

Article

Soil organic carbon pools and carbon management index of the tropical moist deciduous forests in Indian Eastern Ghats.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-97712-x

By:

Behera, Madhab Chandra;
Sahoo, Uttam Kumar;
Mohanty, Tanmay Lalitendu

Publication type:

Article

New QTLs for Spot Blotch Disease Resistance in Wheat (Triticum aestivum L.) Using Genome-Wide Association Mapping.

Published in:

Frontiers in Genetics, 2021, v. 11, p. N.PAG, doi. 10.3389/fgene.2020.613217

By:

Tomar, Vipin;
Singh, Daljit;
Dhillon, Guriqbal Singh;
Singh, Ravi Prakash;
Poland, Jesse;
Joshi, Arun Kumar;
Singh, Pawan Kumar;
Bhati, Pradeep Kumar;
Kumar, Suneel;
Rahman, Mokhlesur;
Tiwari, Budhi Sagar;
Kumar, Uttam

Publication type:

Article

Toxic epidermal necrolysis‐like presentation of toxic erythema of chemotherapy.

Published in:

Clinical & Experimental Dermatology, 2022, v. 47, n. 6, p. 1201, doi. 10.1111/ced.15165

By:

Mehta, Hitaishi;
Mete, Uttam Kumar;
Gupta, Priyansh;
Ranjan, Kumar Rajiv;
Nahar Saikia, Uma;
Mahajan, Rahul

Publication type:

Article

Study of antimicrobial activity of methanolic extract of Alangium lamarkii leaves against selected microbial species.

Published in:

International Journal of Pharmacy & Life Sciences, 2012, v. 3, n. 4, p. 1620

By:

Chakraborty, Bodhisattwa;
Bhattacharyya, Uttam Kumar;
chakraborty, Samrat;
Nandy, Subhangkar

Publication type:

Article

Knowledge, attitude, and practice of pharmacovigilance among doctors in a tertiary care teaching hospital of Tripura.

Published in:

National Journal of Physiology, Pharmacy & Pharmacology, 2017, v. 7, n. 2, p. 218, doi. 10.5455/njppp.2017.7.0926912092016

By:

Das, Lakshman;
Bhattacharjee, Prithul;
Ghosh, Ranjib;
Das, Uttam Kumar;
Ray, Tapasjyoti

Publication type:

Article

STOCHASTIC OPTIMIZATION OF PERISHABLE INVENTORY INCORPORATING PRESERVATION, FRESHNESS INDEX, EXPIRY DATE AND OPTIMISING PROMOTIONAL STRATEGIES FOR EFFECTIVE MANAGEMENT.

Published in:

Reliability: Theory & Applications, 2024, v. 19, n. 4, p. 666

By:

Sharma, kajal;
Kumar, Lalji;
Khedlekar, Uttam Kumar

Publication type:

Article

Imperfect Production Model for Price Sensitive Demand with Shortage.

Published in:

Reliability: Theory & Applications, 2018, v. 13, n. 4, p. 43

By:

Khedlekar, Uttam Kumar;
Tiwari, Ram Kumar

Publication type:

Article

Comparative evaluation of sublethal doses of different insecticides on the ovipositional behavior of whitefly (Bemisia tabaci) in Brinjal.

Published in:

Journal of King Saud University - Science, 2024, v. 36, n. 2, p. N.PAG, doi. 10.1016/j.jksus.2023.103070

By:

Dumra, Neeru;
Rolania, Krishna;
Khalaf, Luaay Kahtan;
Yadav, Surender Singh;
Mandhania, Shivani;
Sharma, Yogesh Kumar;
Kumar, Uttam;
Ahmed, Ashraf M.;
Popescu, Simona M.;
Choudhary, Ashok

Publication type:

Article

Aphicidal activity of five plant extracts applied singly or in combination with entomopathogenic bacteria, Xenorhabdus budapestensis against rose aphid, Macrosiphum rosae (Hemiptera: Aphididae).

Published in:

Journal of King Saud University - Science, 2022, v. 34, n. 8, p. N.PAG, doi. 10.1016/j.jksus.2022.102306

By:

Noureldeen, Ahmed;
Kumar, Uttam;
Asad, Muhammad;
Darwish, Hadeer;
Alharthi, Sarah;
Fawzy, Mustafa A.;
Al-Barty, Amal M.;
Alotaibi, Saqer S.;
Fallatah, Ahmed;
Alghamdi, Akram;
Albogami, Bander;
Alkashgry, Najla

Publication type:

Article

Pattern of reproductive biology of the endangered golden mahseer Tor putitora (Hamilton 1822) with special reference to regional climate change implications on breeding phenology from lesser Himalayan region, India.

Published in:

Journal of Applied Animal Research, 2018, v. 46, n. 1, p. 1289, doi. 10.1080/09712119.2018.1497493

By:

Joshi, Kripal Datt;
Das, Shyamal Chandra Shukla;
Pathak, Ravindra Kumar;
Khan, Amanullah;
Sarkar, Uttam Kumar;
Roy, Koushik

Publication type:

Article

Enhancing productivity and quality of fodder maize through soil and foliar zinc nutrition.

Published in:

Indian Journal of Agricultural Research, 2016, v. 50, n. 3, p. 259, doi. 10.18805/ijare.v50i3.10747

By:

Kumar, Rakesh;
Rathore, D. K.;
Meena, B. S.;
Ashutosh;
Singh, Magan;
Kumar, Uttam;
Meena, V. K.

Publication type:

Article

Molecular confirmation of metacercaria of Clinostomum complanatum recovered from one‐stripe spiny eel Macrognathus aral.

Published in:

Aquaculture Research, 2021, v. 52, n. 9, p. 4362, doi. 10.1111/are.15273

By:

Bera, Asit Kumar;
Das, Nilemesh;
Bhattacharya, Shreya;
Malick, Ramesh Chandra;
Swain, Himanshu Sekhar;
Chowdhury, Hemanta;
Sinha, Archana;
Manna, Sanjib Kumar;
Sarkar, Uttam Kumar;
Das, Basanta Kumar

Publication type:

Article

Efficacy of different types of live and non-conventional diets in endangered clown knife fish Chitala chitala (Hamilton-Buchanan) during its early life stages.

Published in:

Aquaculture Research, 2007, v. 38, n. 13, p. 1404, doi. 10.1111/j.1365-2109.2007.01803.x

By:

Sarkar, Uttam Kumar;
Deepak, Prashant Kumar;
Raje Singh Negi;
Qureshi, T. Ahmad;
Lakra, Wazir Singh

Publication type:

Article

Molecular insight into Aspergillus oryzae β-mannanase interacting with mannotriose revealed by molecular dynamic simulation study.

Published in:

PLoS ONE, 2022, v. 17, n. 9, p. 1, doi. 10.1371/journal.pone.0268333

By:

Jana, Uttam Kumar;
Singh, Gagandeep;
Soni, Hemant;
Pletschke, Brett;
Kango, Naveen

Publication type:

Article

Influence of organic manures on soil nutrient content, microbial population, yield and quality parameters of pomegranate (Punica granatum L.) cv. Bhagwa.

Published in:

PLoS ONE, 2022, v. 17, n. 4, p. 1, doi. 10.1371/journal.pone.0266675

By:

Choudhary, Ramesh Chand;
Bairwa, H. L.;
Kumar, Uttam;
Javed, Talha;
Asad, Muhammad;
Lal, Kanhaiya;
Mahawer, L. N.;
Sharma, S. K.;
Singh, Pushpendra;
Hassan, Mohamed M.;
Abo-Shosha, Ali A.;
Rajagopal, Rajinikanth;
Abdelsalam, Nader R.

Publication type:

Article

Experimental Evaluation of Erosion of Gunmetal under Asymmetrical Shaped Sand Particle.

Published in:

Advances in Tribology, 2015, p. 1, doi. 10.1155/2015/815179

By:

Chowdhury, Mohammad Asaduzzaman;
Debnath, Uttam Kumar;
Nuruzzaman, Dewan Muhammad;
Islam, Md. Monirul

Publication type:

Article

Land Surface Temperature with Land Cover Dynamics: Multi-Resolution, Spatio-Temporal Data Analysis of Greater Bangalore, India.

Published in:

International Journal of Geoinformatics, 2009, v. 5, n. 3, p. 43

By:

Ramachandra, T. V.;
Kumar, Uttam

Publication type:

Article

Synthesis, physico‐chemical characterization and theoretical exploration of some 2,4,5‐triaryl imidazole derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2023, v. 60, n. 8, p. 1394, doi. 10.1002/jhet.4670

By:

Chettri, Sailesh;
Tamang, Sumiran;
Rai, Prasansha;
Rai, Yachna;
Singha, Uttam Kumar;
Pradhan, Kiran;
Brahman, Dhiraj;
Sinha, Biswajit

Publication type:

Article

Microwave‐assisted decarboxylation of 2H‐Pyran‐3‐carboxylic acid derivatives under basic condition.

Published in:

Journal of Heterocyclic Chemistry, 2022, v. 59, n. 12, p. 2258, doi. 10.1002/jhet.4559

By:

Mishra, Uttam Kumar;
Bal, Chandralata

Publication type:

Article

Alq3-Graphene Bi-Functional Nanocomposite for Cold Cathodes and Luminescent Anodes in Field Emission Display Applications.

Published in:

Journal of Electronic Materials, 2023, v. 52, n. 3, p. 1662, doi. 10.1007/s11664-022-10009-x

By:

Paul, Sourav;
Adalder, Ashadul;
Saha, Subhajit;
Ghorai, Uttam Kumar;
Chattopadhyay, Kalyan Kumar;
Das, Swati

Publication type:

Article

Direct Conversion of Alcohols into Alkenes by Dehydrogenative Coupling with Hydrazine/Hydrazone Catalyzed by Manganese.

Published in:

Angewandte Chemie, 2018, v. 130, n. 41, p. 13632, doi. 10.1002/ange.201807881

By:

Das, Uttam Kumar;
Chakraborty, Subrata;
Diskin‐Posner, Yael;
Milstein, David

Publication type:

Article

Polyacrylamide and poly(acrylamide-co-2-acrylamido-2-methyl-1-propanesulfonic acid)-silica composite nanogels through in situ microemulsion polymerisation.

Published in:

Journal of Materials Science, 2010, v. 45, n. 4, p. 1008, doi. 10.1007/s10853-009-4032-4

By:

Bhardwaj, Pallavi;
Singh, Vaishali;
Mandal, Uttam Kumar;
Aggarwal, Saroj

Publication type:

Article

Application of geospatial technology for the land use/land cover change assessment and future change predictions using CA Markov chain model.

Published in:

Environment, Development & Sustainability, 2024, v. 26, n. 10, p. 24817, doi. 10.1007/s10668-023-03657-4

By:

Shivappa Masalvad, Shravankumar;
Patil, Chidanand;
Pravalika, Akkaram;
Katageri, Basavaraj;
Bekal, Purandara;
Patil, Prashant;
Hegde, Nagraj;
Sahoo, Uttam Kumar;
Sakare, Praveen Kumar

Publication type:

Article