Shaik Rehana

Scopus Publications

Multi-Criteria Geospatial Assessment of Rainwater Harvesting Potential in Urban Environments Using Remote Sensing and GIS
Satish Kumar Mummidivarapu, Shaik Rehana, Chiravuri Sai Sowmya, Ataur Rahman
Water Switzerland, 2026
Urban cities have been intensely prone to floods during extreme rainfall events and water scarcity issues during dry periods in recent years. In this context, identifying rainwater harvesting potential (RWHP) regions in urban environments provides a sustainable approach to mitigate both urban flooding and water security, thereby improving urban stormwater management. Geospatial mapping of RWHP has tried to consider various hydrometeorological, topographical and other geospatial datasets, but integrating socio-economic factors over urban environments has not been explored much. The present study integrated remote sensing and hydrological-based information, such as slope, soil type, drainage density, geomorphology, topographic wetness index (TWI), land use land cover (LULC), rainfall, runoff coefficient, proximity to roads, and proximity to settlements for geospatial mapping of RWH potential zones for Hyderabad city using multi-criteria decision analysis (MCDA) and weighted overlay analysis (WOA). The resulting RWH potential map indicates that 80.20% of the area falls within the “low” potential category, 17.53% as “moderate”, 2.0% as “very low”, and only 0.25% as “high” potential, mainly in the southeastern portion near the Hussain Sagar outlet. These categories are spatially verified using Sentinel-2 LULC and Google Earth imagery to assess the qualitative plausibility of the mapped RWH potential zones. Northwestern areas, with loamy soils and mild slopes, demonstrate suitability for rooftop collection and percolation structures, highlighting the effectiveness of the proposed modelling framework for sustainable stormwater management for urban environments.
Assessment of Compound Hydrological–Thermal Extremes over Indian River Systems
Jaya Bharat Reddy Buchupalle, Satish Kumar Mummidivarapu, Shaik Rehana, Shahid Latif, Taha B. M. J. Ouarda
Water Switzerland, 2026
River water quality assessment has traditionally been conducted using univariate or threshold-based approaches; however, the exploration of extremes assessment under bivariate water quality variables has been limited by many studies. Understanding the compound extremes of low river discharge (Q) and elevated river water temperatures (RWTs) resulting from climatic variability is essential for effective water quality management and protection of the river. This study investigates the joint behaviour of RWTs and Q in six Indian rivers: Kaveri, Mahi, Sabarmati, Vardha, Bhadra, and Yamuna. The Weibull-3P and Generalised Extreme Value (GEV-3P) distributions best fit for Q and RWTs, respectively. The adequacy of eighteen different parametric copula classes was evaluated. The Gaussian copula provided the best fit for the Vardha River, the Frank copula for Bhadra, and the BB8 copula for the Yamuna River. The evaluation of joint return periods (RPs) and conditional distributions has identified notable spatial variability in compound hydrological and thermal extreme hazards. The semi-arid Vardha River showed the shortest RPs for simultaneous low Q and high RWTs, indicating a greater likelihood of combined extremes. Conversely, the monsoon-fed Bhadra River displayed moderate hazard levels, while the Himalayan-fed Yamuna River had the longest joint RPs and the lowest conditional probabilities. This suggests that simultaneous extreme drought and heat events are less likely in the Yamuna basin, although significant risks remain for less severe thresholds.
Assessment of environmental risk using trivariate joint distribution of river water temperature, river flow and dissolved oxygen with semiparametric D-vine copula framework
Shahid Latif, Taha B.M.J. Ouarda, Shaik Rehana, André St-Hilaire
Weather and Climate Extremes, 2026
Quantifying trivariate joint and conditional exceedance probabilities of River Water Temperature (RWT), River Flow (RF), and Dissolved Oxygen (DO) provides critical insights into compound water-quality stress and its implications for aquatic life and ecosystem health. However, the concurrent occurrence of critical RWT, DO, and RF thresholds, and the associated potential implications for aquatic species that motivate our focus on joint risk, has yet to be fully explored. To address the simultaneous joint action of RWT, RF and DO events, this study incorporates a D-vine copula with nonparametric Gaussian Kernel density estimation (GKDE) for modelling trivariate joint and conditional hazard risks. Using this proposed framework, the study analyzed monthly triplet datasets from the Musi River basin (Dhamaracharla gauge, 1991-2005) in India. RWT-RF and RWT-DO exhibit a strong negative correlation, while RF-DO shows a positive correlation. The GKDE method outperformed the parametric models in estimating marginal densities for all selected variables. A DO-centered semiparametric D-vine (order RWT-DO-RF) outperforms alternative vine orders and fully parametric models, showing higher likelihood, lower information-criterion scores, and a good calibration under the Rosenblatt transform. It shows no detectable tail clustering and aligns with standard tail diagnostics and joint-exceedance curves, providing a reliable basis for joint-risk estimation within the observed ranges. The rotated Joe copula (270 degrees), BB8 copula, and Clayton copula (90 degrees) are selected with GKDE in establishing trivariate joint and conditional return periods (RPs). The estimated RWT, RF and DO quantiles indicate dangerous levels with potential significant threats to aquatic life. Trivariate AND-joint RPs are generally higher than their bivariate counterparts. Furthermore, lower trivariate AND-joint RPs are associated with higher RWT and low RF and DO quantiles, reflecting elevated concurrence risk. Conditional joint RPs are lowest when RWT is high and both RF and DO are low, indicating elevated compound risk for water quality and possibly for biota. These joint and conditional estimates quantify concurrent hazard within the observed range and inform ecological risk assessment.
Spatiotemporal risk assessment of river water quality for tropical river systems using hydrological dynamics, anthropogenic influences, and ecological health index
Satish Kumar Mummidivarapu, Shaik Rehana
Science of the Total Environment, 2026
Multi-Criteria Geospatial Analysis of Rainwater Harvesting Potential Zones and Susceptibility of Built-up Regions in Hyderabad City, India
C. J. Gangothri, Shaik Rehana, Ataur Rahman, Satish Kumar Mummidviarapu, K. S. Rajan
Lecture Notes in Civil Engineering, 2026
Comparative Overview of Urban Stormwater Management in Australia and India
Satish Kumar Mummidivarapu, Shaik Rehana, C. J. Gangothri, K. S. Rajan, Anthony Ladson, Ataur Rahman
Lecture Notes in Civil Engineering, 2026
Spatiotemporal analysis of turbidity in tropical reservoirs using Sentinel-2 satellite imagery under catchment dynamics
Avantika Latwal, Shaik Rehana, K.S. Rajan
Remote Sensing Applications Society and Environment, 2025
Spatiotemporal Analysis of Warm and Dry Compound Extreme Events Over India from 1951 to 2014
Venkata Sathya Vivek Nannaka, Shaik Rehana
Lecture Notes in Civil Engineering, 2025
Cyber Threat Intelligence Detection and Response System using QNN Model with Flask Interface, Email, and Twilio Mobile Alerts
Shaik Shakila Bhanu, J. David S Kumar, Chinna Veeraiahgari Mabuchan, Godala Sunanda, Dudekula Lakshmi, Shaik Rehana
Proceedings of 3rd International Conference on Intelligent Cyber Physical Systems and Internet of Things Icoici 2025, 2025
The growing sophistication and frequency of cyber threats demand intelligent, real-time solutions capable of detecting evolving attack patterns. This paper introduces a modular Cyber Threat Intelligence Detection and Response System that integrates a Quantum Neural Network (QNN) model with a Flask-based web interface and real-time alert mechanisms. Leveraging quantum computing principles such as superposition and entanglement, the QNN model improves anomaly detection accuracy and generalization in high-dimensional network data. Trained using PyTorch and evaluated on labeled intrusion datasets, the model achieved a detection accuracy of 96.85%, outperforming traditional classifiers such as Support Vector Machines (SVM) and Deep Neural Networks (DNN). The system includes a user-friendly interface that supports secure CSV uploads, threat visualization, and activity logging. Real-time alerts are delivered via SMTP-based email and Twilio SMS, ensuring that security teams receive immediate notifications of suspicious activity. Designed with modular components for detection, alerting, and logging, the architecture promotes scalability and ease of integration with enterprise environments. Although currently deployed on a classical simulation of quantum hardware, the system demonstrates significant potential for future implementation in real-world Security Operations Centers (SOCs). This work contributes a practical, quantum- enhanced cybersecurity solution that bridges cutting-edge machine learning research with operational security needs.
Variations of compound warm, dry, wet, and cold climate extremes in India during 1951 to 2014
Shaik Rehana, Vivek Nannaka, Satish Kumar Mummidivarapu
Science of the Total Environment, 2024
Examining chlorophyll-a concentrations in tropical reservoirs under various land use changes using Sentinel – 2 and Google Earth engine – Bhadra and Tungabhadra, India
Avantika Latwal, Tarun Kondraju, Shaik Rehana, K.S. Rajan
Journal of Contaminant Hydrology, 2024
A new nonparametric copula framework for the joint analysis of river water temperature and low flow characteristics for aquatic habitat risk assessment
Shahid Latif, Taha B.M.J. Ouarda, André St-Hilaire, Zina Souaissi, Shaik Rehana
Journal of Hydrology, 2024
Mapping and assessment of river water quality under varying hydro-climatic and pollution scenarios by integrating QUAL2K, GEFC, and GIS
Satish Kumar Mummidivarapu, Shaik Rehana, Y.R. Satyaji Rao
Environmental Research, 2023
Detection and mapping of water and chlorophyll-a spread using Sentinel-2 satellite imagery for water quality assessment of inland water bodies
Avantika Latwal, Shaik Rehana, K. S. Rajan
Environmental Monitoring and Assessment, 2023
Study on effective utilization of coal ash in the conservation of natural resources and reduction of CO2 emissions
M. V. Ravi Kishore Reddy, Supriya Mohanty, S. Rehana
Innovative Infrastructure Solutions, 2023
Assessment of Impacts of Climate Change on Indian Riverine Thermal Regimes Using Hybrid Deep Learning Methods
S. Rehana, M. Rajesh
Water Resources Research, 2023
Application of QUAL2K Model for Water Quality Modeling of Bhadra River Stretch, India
Satish Kumar Mummidivarapu, S. Rehana, Himanshi Singh
Lecture Notes in Civil Engineering, 2023
Hydrological Drought Impacts on River Water Quality of Peninsular River System, Tunga-Bhadra River, India
M. Rajesh, G. Krishna Mohan, S. Rehana
Integrated Drought Management Volume 2 Forecasting Monitoring and Managing Risk, 2023
Water Quality Estimation Using Remote Sensing Technique: A Case Study of Bhadra Reservoir, Karnataka
Avantika Latwal, K. S. Rajan, S. Rehana
Lecture Notes in Civil Engineering, 2023
Environmental Flows Allocation for a Tropical Reservoir System by Integration of Water Quantity (SWAT) and Quality (GEFC, QUAL2K) Models
Mummidivarapu Satish Kumar, P. N. Chandi Priya, Rehana Shaik, Shailesh Kumar Singh
Water Resources Management, 2023
Relationship Between Timberline Elevation and Climate in Sikkim Himalaya
Avantika Latwal, Priyanka Sah, Subrat Sharma, Shaik Rehana
Ecology of Himalayan Treeline Ecotone, 2023
Development of a new agro-meteorological drought index (SPAEI-Agro) in a data-scarce region
Pallavi Kumari, Shaik Rehana, Shailesh Kumar Singh, M. Inayathulla
Hydrological Sciences Journal, 2023
Improving Short-range Reservoir Inflow Forecasts with Machine Learning Model Combination
M. Rajesh, Sachdeva Anishka, Pansari Satyam Viksit, Srivastav Arohi, S. Rehana
Water Resources Management, 2023
Impact of climate change on river water temperature and dissolved oxygen: Indian riverine thermal regimes
M. Rajesh, S. Rehana
Scientific Reports, 2022
Precipitation and temperature extremes and association with large-scale climate indices: An observational evidence over India
S Rehana, Pranathi Yeleswarapu, Ghouse Basha, Francisco Munoz-Arriola
Journal of Earth System Science, 2022
Short-range reservoir inflow forecasting using hydrological and large-scale atmospheric circulation information
Rajesh Maddu, Indranil Pradhan, Ebrahim Ahmadisharaf, Shailesh Kumar Singh, Rehana Shaik
Journal of Hydrology, 2022
Observed Climatology and Trend in Relative Humidity, CAPE, and CIN over India
Pathan Imran Khan, Devanaboyina Venkata Ratnam, Perumal Prasad, Ghouse Basha, Jonathan H. Jiang, Rehana Shaik, Madineni Venkat Ratnam, Pangaluru Kishore
Atmosphere, 2022
Comparative Study on Static and Seismic Performance of Ash-Foundation System
M. V. Ravi Kishore Reddy, Supriya Mohanty, Shaik Rehana
Lecture Notes in Civil Engineering, 2022
Environmental Flow Impacts on Water Quality of Peninsular River System: Tunga-Bhadra River, India
M. Rajesh, S. Rehana, C. T. Dhanya
Riverine Systems Understanding the Hydrological Hydrosocial and Hydro Heritage Dynamics, 2022
Assessment of Environmental Flows of Tungabhadra River Using Global Environmental Flow Calculator
P. N. Chandi Priya, Rehana Shaik, Rahul Kumar Singh
Lecture Notes in Civil Engineering, 2022
Assessment of Meteorological Drought Using Standardized Precipitation Evapotranspiration Index—Hyderabad Case Study
Pallavi Kumari, Sharath Chandra Vannam, Rehana Shaik, M. Inayathulla
Lecture Notes in Civil Engineering, 2022
Impact Assessment of Environmental Flows Using CORDEX Regional Climate Models: Case Study of Nagarjuna Sagar Dam, Krishna River, India
Rajesh Maddu, Krishna Mohan Ganta, Rehana Shaik, C. T. Dhanya
Lecture Notes in Civil Engineering, 2022
Prediction of land surface temperature of major coastal cities of India using bidirectional LSTM neural networks
Rajesh Maddu, Abhishek Reddy Vanga, Jashwanth Kumar Sajja, Ghouse Basha, Rehana Shaik
Journal of Water and Climate Change, 2021
Prediction of river water temperature using machine learning algorithms: A tropical river system of India
M. Rajesh, S. Rehana
Journal of Hydroinformatics, 2021
Impact of potential and actual evapotranspiration on drought phenomena over water and energy-limited regions
S. Rehana, N. T. Monish
Theoretical and Applied Climatology, 2021
Development of hydro-meteorological drought index under climate change – Semi-arid river basin of Peninsular India
S. Rehana, G. Sireesha Naidu
Journal of Hydrology, 2021
Modeling hydro-climatic changes of evapotranspiration over a semi-arid river basin of India
S. Rehana, G. Sireesha Naidu, N. T. Monish, U. Sowjanya
Journal of Water and Climate Change, 2021
Comparative study of 1D, 2D and 3D ground response analysis of pond ash from odisha under different earthquake motions
M. V. Ravi Kishore Reddy, Supriya Mohanty, Rehana Shaik
Lecture Notes in Civil Engineering, 2021
Suitability of distributions for standard precipitation and evapotranspiration index over meteorologically homogeneous zones of India
N T Monish, S Rehana
Journal of Earth System Science, 2020
Characterization of Regional Drought Over Water and Energy Limited Zones of India Using Potential and Actual Evapotranspiration
S. Rehana, N. T. Monish
Earth and Space Science, 2020
Experimental Investigation on Dynamic Characterization of Equi-Proportionate Silt–Sand Range Pond Ash at High Strain
M. V. Ravi Kishore Reddy, Supriya Mohanty, S. Rehana
International Journal of Geosynthetics and Ground Engineering, 2020
Estimation of annual regional drought index considering the joint effects of climate and water budget for Krishna River basin, India
Rehana Shaik, Monish N.T., Sireesha Naidu G.
Environmental Monitoring and Assessment, 2020
Closure to "water Quality-Based Environmental Flow under Plausible Temperature and Pollution Scenarios" by Shushobhit Chaudhary, C. T. Dhanya, Arun Kumar, and Rehana Shaik
Shushobhit Chaudhary, C. T. Dhanya, Arun Kumar, Rehana Shaik
Journal of Hydrologic Engineering, 2020
Uncertainty quantification in water resource systems modeling: Case studies from India
Shaik Rehana, Chandra Rupa Rajulapati, Subimal Ghosh, Subhankar Karmakar, Pradeep Mujumdar
Water Switzerland, 2020
Erratum: water Quality-Based Environmental Flow under Plausible Temperature and Pollution Scenarios (Journal of Hydrologic Engineering DOI: 10.1061/(ASCE)HE.1943-5584.0001780)
Shushobhit Chaudhary, C. T. Dhanya, Arun Kumar, Rehana Shaik
Journal of Hydrologic Engineering, 2020
Modelling hydrological responses under climate change using machine learning algorithms – Semi-arid river basin of peninsular India
G. Sireesha Naidu, M. Pratik, S. Rehana
H2open Journal, 2020
Utilization of Quarry Waste and Granulated Rubber Mix as Lightweight Backfill Material
Pooja Ambarakonda, Supriya Mohanty, Rehana Shaik
Journal of Hazardous Toxic and Radioactive Waste, 2019
Rice Husk Ash and Quarry Waste Mixture as Shell Material in Earth Dam: Experimental and Numerical Investigations
Pooja Ambarakonda, Supriya Mohanty, Rehana Shaik
International Journal of Geosynthetics and Ground Engineering, 2019
Water Quality-Based Environmental Flow under Plausible Temperature and Pollution Scenarios
Shushobhit Chaudhary, C. T. Dhanya, Arun Kumar, Rehana Shaik
Journal of Hydrologic Engineering, 2019
Comparison of historical precipitation data between cordex model and Imd over Malaprabha River Basin, Karnataka State, India
International Journal of Innovative Technology and Exploring Engineering, 2019
River Water Temperature Modelling Under Climate Change Using Support Vector Regression
Shaik Rehana
Springer Water, 2019
Spatiotemporal variations of precipitation and temperatures under cordex climate change projections: A case study of krishna river basin, India
Shaik Rehana, Galla Sireesha Naidu, Nellibilli Tinku Monish
Contemporary Environmental Issues and Challenges in Era of Climate Change, 2019
Physical, chemical and geotechnical characterization of fly ash, bottom ash and municipal solid waste from Telangana State in India
Chamala Surendra Reddy, Supriya Mohanty, Rehana Shaik
International Journal of Geo Engineering, 2018
Modeling of extreme risk in river water quality under climate change
S. Rehana, C. T. Dhanya
Journal of Water and Climate Change, 2018
Basin Scale Water Resources Systems Modeling Under Cascading Uncertainties
S. Rehana, P. P. Mujumdar
Water Resources Management, 2014
Regional impacts of climate change on irrigation water demands
S. Rehana, P. P. Mujumdar
Hydrological Processes, 2013
Assessment of hydrologic impacts of climate change in Tunga-Bhadra river basin, India with HEC-HMS and SDSM
R. Meenu, S. Rehana, P. P. Mujumdar
Hydrological Processes, 2013
Impacts of climate change on regional water resources
Journal of the Indian Institute of Science, 2013
Climate change induced risk in water quality control problems
S. Rehana, P.P. Mujumdar
Journal of Hydrology, 2012
River water quality response under hypothetical climate change scenarios in Tunga-Bhadra river, India
S. Rehana, P. P. Mujumdar
Hydrological Processes, 2011
River water quality response to climate change
34th IAHR Congress 2011 Balance and Uncertainty Water in A Changing World Incorporating the 33rd Hydrology and Water Resources Symposium and the 10th Conference on Hydraulics in Water Engineering, 2011
An imprecise fuzzy risk approach for water quality management of a river system
S. Rehana, P.P. Mujumdar
Journal of Environmental Management, 2009

RECENT SCHOLAR PUBLICATIONS

Multi-Criteria Geospatial Assessment of Rainwater Harvesting Potential in Urban Environments Using Remote Sensing and GIS
SK Mummidivarapu, S Rehana, CS Sowmya, A Rahman
Water 18 (9), 1014 , 2026
2026
Assessment of Compound Hydrological–Thermal Extremes over Indian River Systems
JBR Buchupalle, SK Mummidivarapu, S Rehana, S Latif, TBMJ Ouarda
Water 18 (8), 896 , 2026
2026
Assessment of the Influence of Catchment Characteristics on Thermal Regimes of Tropical Reservoirs through Landsat 8 Satellite Imagery
A Latwal, S Rehana, KS Rajan
2026
Assessment of environmental risk using trivariate joint distribution of river water temperature, river flow and dissolved oxygen with semiparametric D-vine copula framework
S Latif, TBMJ Ouarda, S Rehana, A St-Hilaire
Weather and Climate Extremes, 100858 , 2026
2026
Spatiotemporal risk assessment of river water quality for tropical river systems using hydrological dynamics, anthropogenic influences, and ecological health index
SK Mummidivarapu, S Rehana
Science of The Total Environment 1013, 181329 , 2026
2026
Multi-Criteria Geospatial Analysis of Rainwater Harvesting Potential Zones and Susceptibility of Built-up Regions in Hyderabad City, India
CJ Gangothri, S Rehana, A Rahman, SK Mummidviarapu, KS Rajan
International Conference on Water and Environmental Engineering, 672-687 , 2025
2025
Comparative Overview of Urban Stormwater Management in Australia and India
SK Mummidivarapu, S Rehana, CJ Gangothri, KS Rajan, A Ladson, ...
International Conference on Water and Environmental Engineering, 688-696 , 2025
2025
Spatiotemporal analysis of turbidity in tropical reservoirs using Sentinel-2 satellite imagery under catchment dynamics
A Latwal, S Rehana, KS Rajan
Remote Sensing Applications: Society and Environment 39, 101631 , 2025
2025
Citations: 1
Spatiotemporal Analysis of Warm and Dry Compound Extreme Events
VSV Nannaka, S Rehana
Climate Change Impact on Water Resources: Select Proceedings of HYDRO 2023, 287 , 2025
2025
Timberline formation and relationship with climatic variables of Indian central Himalaya: role of topography
P Sah, S Sharma, R Shaik
EGUsphere 2025, 1-30 , 2025
2025
Application of GIS in rainwater harvesting potential regions–Hyderabad case study
S Rehana, A Rahman, KS Rajan
Proceedings of the 3rd International Conference on Advancements in … , 2024
2024
Bibliometric insights into microplastic pollution in freshwater ecosystems
G Yildirim, M Anindita, X Pan, S Rahman, MA Alim, R Shaik, A Rahman
Water 16 (22), 3237 , 2024
2024
Citations: 7
Variations of compound warm, dry, wet, and cold climate extremes in India during 1951 to 2014
S Rehana, V Nannaka, SK Mummidivarapu
Science of the Total Environment 950, 175164 , 2024
2024
Citations: 9
Application of SWMM for urban storm water management: a case study of Hyderabad City
S Rehana, RV Ramana, YRS Rao, SK Mummidivarapu, A Rahman
International Conference on Advancements in Engineering Education, 23-29 , 2024
2024
Water sensitive urban design practices in Indian cities: a critical review
S Rehana, A Rahman, KS Rajan
International Conference on Advancements in Engineering Education, 37-43 , 2024
2024
Citations: 1
A study on river water temperature in Victoria
SL Bag-ao, X Pan, R Shaik, A Rahman
International Conference on Advancements in Engineering Education, 51-59 , 2024
2024
Prediction of river water temperature using the Extreme Gradient Boosting–tropical river system of India
R Maddu, S Rehana, A Rahman, TBMJ Ouarda
Proceedings of the 3rd International Conference on Advancements in … , 2024
2024
Drought evaluation using various evapotranspiration models over semi-arid river basins
P Kumari, R Shaik, SC Vannam, SK Singh
Journal of Water and Climate Change 15 (8), 3582-3601 , 2024
2024
Citations: 6
Examining chlorophyll-a concentrations in tropical reservoirs under various land use changes using Sentinel–2 and Google Earth engine–Bhadra and Tungabhadra, India
A Latwal, T Kondraju, S Rehana, KS Rajan
Journal of Contaminant Hydrology 265, 104388 , 2024
2024
Citations: 7
A review of event-based conceptual rainfall-runoff models: A case for Australia
S Ali, A Rahman, R Shaik
Encyclopedia 4 (2), 966-983 , 2024
2024
Citations: 6

MOST CITED SCHOLAR PUBLICATIONS

Assessment of hydrologic impacts of climate change in Tunga–Bhadra river basin, India with HEC‐HMS and SDSM
R Meenu, S Rehana, PP Mujumdar
Hydrological processes 27 (11), 1572-1589 , 2013
2013
Citations: 298
Environmental biotechnology: for sustainable future
RC Sobti, NK Arora, R Kothari
Springer , 2019
2019
Citations: 146
Impact of climate change on river water temperature and dissolved oxygen: Indian riverine thermal regimes
M Rajesh, S Rehana
Scientific reports 12 (1), 9222 , 2022
2022
Citations: 138
River Water Quality Response under Hypothetical Climate Change Scenarios in Tunga-Bhadra River, India
S Rehana, PP Mujumdar
34th IAHR BIENNIAL CONGRESS, Brisbane, Australia, June 26 to July 1, 2011. , 2011
2011
Citations: 126
Climate change induced risk in water quality control problems
S Rehana, PP Mujumdar
Journal of Hydrology 444, 63-77 , 2012
2012
Citations: 98
An imprecise fuzzy risk approach for water quality management of a river system
S Rehana, PP Mujumdar
Journal of environmental management 90 (11), 3653-3664 , 2009
2009
Citations: 87
Regional Impacts of Climate Change on Irrigation Water Demands
S Rehana, PP Mujumdar
National Conference on Sustainable Water Resources Planning, Management and … , 2013
2013
Citations: 78
Physical, chemical and geotechnical characterization of fly ash, bottom ash and municipal solid waste from Telangana State in India
CS Reddy, S Mohanty, R Shaik
International Journal of Geo-Engineering 9 (1), 23 , 2018
2018
Citations: 75
Precipitation and temperature extremes and association with large-scale climate indices: An observational evidence over India
S Rehana, P Yeleswarapu, G Basha, F Munoz-Arriola
Journal of Earth System Science 131 (3), 170 , 2022
2022
Citations: 59
River water temperature modelling under climate change using support vector regression
S Rehana
Hydrology in a changing world: Challenges in modeling, 171-183 , 2019
2019
Citations: 54
Estimation of reference evapotranspiration using machine learning models with limited data
A Ayaz, M Rajesh, SK Singh, S Rehana
AIMS Geosci 7 (3), 268-290 , 2021
2021
Citations: 50
Development of Hydro-Meteorological Drought Index under Climate Change – Semi-Arid River Basin of Peninsular India
S Rehana, G Sireesha Naidu
Journal of Hydrology , 2021
2021
Citations: 50
Short-range reservoir inflow forecasting using hydrological and large-scale atmospheric circulation information
R Maddu, I Pradhan, E Ahmadisharaf, SK Singh, R Shaik
Journal of Hydrology 612, 128153 , 2022
2022
Citations: 47
Suitability of distributions for standard precipitation and evapotranspiration index over meteorologically homogeneous zones of India
NT Monish, S Rehana
Journal of Earth System Science 129 (1), 25 , 2019
2019
Citations: 47
Observed climatology and trend in relative humidity, CAPE, and CIN over India
PI Khan, DV Ratnam, P Prasad, G Basha, JH Jiang, R Shaik, MV Ratnam, ...
Atmosphere 13 (2), 361 , 2022
2022
Citations: 36
Characterization of regional drought over water and energy limited zones of India using potential and actual evapotranspiration
S Rehana, NT Monish
Earth and Space Science 7 (10), e2020EA001264 , 2020
2020
Citations: 33
Improving short-range reservoir inflow forecasts with machine learning model combination
M Rajesh, S Anishka, PS Viksit, S Arohi, S Rehana
Water Resources Management 37 (1), 75-90 , 2023
2023
Citations: 31
Impact of potential and actual evapotranspiration on drought phenomena over water and energy-limited regions
S Rehana, NT Monish
Theoretical and Applied Climatology , 2021
2021
Citations: 31
Mapping and assessment of river water quality under varying hydro-climatic and pollution scenarios by integrating QUAL2K, GEFC, and GIS
SK Mummidivarapu, S Rehana, YRS Rao
Environmental Research 239, 117250 , 2023
2023
Citations: 30
Prediction of land surface temperature of major coastal cities of India using bidirectional LSTM neural networks
R Maddu, AR Vanga, JK Sajja, G Basha, R Shaik
Journal of Water and Climate Change 12 (8), 3801-3819 , 2021
2021
Citations: 28

Shaik Rehana

RESEARCH, TEACHING, or OTHER INTERESTS

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

MOST CITED SCHOLAR PUBLICATIONS