Ajai Singh

ORCID: 0000-0002-7503-0461
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About
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Research Areas
  • Hydrology and Watershed Management Studies
  • Irrigation Practices and Water Management
  • Flood Risk Assessment and Management
  • Water resources management and optimization
  • Agricultural Economics and Practices
  • Hydrological Forecasting Using AI
  • Groundwater and Watershed Analysis
  • Hydrology and Sediment Transport Processes
  • Water-Energy-Food Nexus Studies
  • Rice Cultivation and Yield Improvement
  • Hydrology and Drought Analysis
  • Botany, Ecology, and Taxonomy Studies
  • Agricultural Science and Fertilization
  • Allelopathy and phytotoxic interactions
  • Soil erosion and sediment transport
  • Plant Taxonomy and Phylogenetics
  • Water Systems and Optimization
  • Plant Diversity and Evolution
  • Flowering Plant Growth and Cultivation
  • Essential Oils and Antimicrobial Activity
  • Plant Water Relations and Carbon Dynamics
  • Social and Economic Development in India
  • Climate change impacts on agriculture
  • Air Quality and Health Impacts
  • Banana Cultivation and Research

Lovely Professional University
2025

Central University of Jharkhand
2016-2024

Bhagwant University
2024

ICAR Research Complex for NEH Region
2022

G.S. Science, Arts And Commerce College
2021

University of Southern Denmark
2019

Chandra Shekhar Azad University of Agriculture and Technology
2019

Indian Institute of Soil and Water Conservation
2012-2015

North Bengal Agricultural University
2011-2014

Government of India
2011

The process-based Soil and Water Assessment Tool (SWAT) model the data-driven radial basis neural network (RBNN) were evaluated for simulating sediment load Nagwa watershed in Jharkhand, India, where soil erosion is a severe problem. SWAT calibration uncertainty analysis performed with Sequential Uncertainty Fitting algorithm version 2 bootstrap technique was applied on RBNN to analyse output. percentage of data bracketed by 95% prediction (95PPU) r factor two measures used assess goodness...

10.1080/02626667.2013.872787 article EN Hydrological Sciences Journal 2014-01-23

Abstract As water is a state subject in India, an enormous variation of irrigation pricing across the states noticed. Revenue collection under charges not encouraging. The present paper reviews structures mechanism different India and suggests way to achieve sustainable resources management India. Various reports, policy documents, major recommendations commission were reviewed analyzed. It was observed that low revenue mainly due rate taxes, no periodic revision, flaws current states....

10.2166/wp.2020.147 article EN cc-by Water Policy 2020-11-25

Abstract: Rheumatoid Arthritis (RA) is a chronic autoimmune disease that prominently affects the joints of body, including one or more types, such as wrists, knees, fingers, and toes. This condition characterized by specific auto-immune responses, i.e., inflammation, swelling, stiffness, pain in body's joints. results partial complete immobility. Several treatment options are available pharmaceutical market, commonly immunosuppressants, anti-inflammatory drugs, corticosteroids, anti-antibody...

10.2174/0113816128331823241121055205 article EN Current Pharmaceutical Design 2025-01-28

Environmental flows (EFs) are the minimum quantity and quality of required to sustain freshwater ecosystems human livelihoods. Achieving environmental sustainability in rivers involves managing EFs while balancing ecological, economic, social goals ensuring fair access resources. In this study, for four major Jharkhand - North Koel, Sone, Damodar, Mayurakshi were determined using Global Flow Calculator. The study used monthly flow data Duration Curve estimate improve condition rivers'...

10.59797/ijsc.v52.i2.165 article EN Indian Journal of Soil Conservation 2025-02-18

Effects of various osmotic agents (i.e., glucose, fructose, sucrose, maltose, sorbitol, and honey) were evaluated in terms moisture loss solid gain besides objective measurements colour, texture, glass transition temperature; subjective sensory profile; scanning electron microscopic cellular structure osmotically dehydrated apple slices. Significantly (p < 0.05) higher gains observed the samples dipped glucose fructose solutions, whereas maltose-treated showed water loss. The temperatures...

10.1080/10942910903580884 article EN International Journal of Food Properties 2010-10-31

Abstract A GIS-based Soil and Water Assessment Tool (SWAT) model is used to assess the impacts of climate change on hydrological regime Cauvery river basin. First, impact changes in land-management practices water availability under present conditions modelled. Then, same analysis carried out future climatic scenarios. Finally, annual monthly precipitation variability compared present, as well future, climate-change The results indicate an intensification cycle scenario that appears be...

10.1080/02508060.2011.586761 article EN Water International 2011-05-01

This paper describes the application of two different neural network models, standard-back propagation (SBP) model and radial basis (RBNN) model, to predict monthly sediment yield as a function rainfall runoff during rainy season for watershed area in India. Four scenarios were considered determine type number inputs artificial (ANN) model. It was observed that small forested Nagwa, inclusion precipitation average discharge values improved performance ANN estimation yield. The momentum rate,...

10.1061/(asce)he.1943-5584.0000601 article EN Journal of Hydrologic Engineering 2012-02-18

ABSTRACT The AquaCrop model clarifies the effects of water on crop yield and is a useful tool for improving farm‐level management optimizing use efficiency. water‐driven simulation that requires relatively low number parameters input data to simulate response most major field vegetable crops cultivated worldwide. Although simple, it pays particular attention fundamental processes involved in productivity responses water, from physiological agronomic perspective. Good agreement was obtained...

10.1002/ird.1722 article EN Irrigation and Drainage 2013-02-01

Abstract The dynamic nature of meandering poses several challenges in a river. river Ganga shows severe bank erosion many its stretches which creates insecurity to the habitats. In present study, channel morphology and lateral mid-line migration for 1975 2020 5 years intervals have been studied. prediction from 2050 by using multi-temporal Landsat satellite images was made ARIMA model. reach divided into 8 bends 48 cross-sections were identified. length observed as 224.35 km reduces 199.96...

10.2166/h2oj.2021.124 article EN cc-by H2Open Journal 2021-01-01

10.1007/s12594-021-1794-z article EN Journal of the Geological Society of India 2021-08-01

Not available.DOI: http://dx.doi.org/10.3329/bjpt.v19i1.10946Bangladesh J. Plant Taxon. 19(1): 89-92, 2012 (June)

10.3329/bjpt.v19i1.10946 article EN cc-by Bangladesh Journal of Plant Taxonomy 2012-06-20
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