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Now showing items 1-20 of 30

3D digital outcrop model-based fracture network analysis of reservoir outcrop analogue, upper Jubaila formation, Saudi Arabia

Panara, Y.; Khanna, Pankaj; Chandra, V.; Finkbeiner, T.; Vahrenkamp, V. (06-06-22)
3D internal lava flow architecture of Deccan basalts with implications for carbon storage

Kodal, Anwesha; Datta, Debasmita; Kala, Shubhangi; Mandal, Partha Pratim; Khanna, Pankaj (European Association of Geoscientists & Engineers, 2025-02-03)

The research focuses on characterizing the basalt flows to evaluate their potential in CO2 storage, specifically underlining mineral trapping as a safe and long-term mechanism for trapping CO2. High divalent cation content ...
3D morphometry of the late Jurassic stromatoporoid/coral facies and their subsurface static connectivity implication: an insight from the Hanifa reservoir outcrop analog, Saudi Arabia

Ramdani, Ahmad; Khanna, Pankaj; De Jong, Sander; Gairola, Gaurav Siddharth; Vahrenkamp, Volker (28-08-22)
A computationally efficient method for determining permeability in rocks with dynamically varying pore topology

Mishra, Achyut; Ma, L.; Attanayake, J.; Haese, R. R. (European Association of Geoscientists & Engineers, 2025-02-03)

Permeability is a key rock property important for scientific applications that require simulation of fluid flow. Although permeability is determined using core flooding experiments, recent advancements in micro-CT imaging ...
A new approach to determine dynamic capillary pressure at pore scale

Haghighi, F. Kazemzadeh; Mishra, Achyut; Black, J.; Hinton, E.; Haese, R. (European Association of Geoscientists & Engineers, 2025-02-03)

Mitigating climate change requires strategies to reduce greenhouse gases from human activities. Carbon Capture and Storage (CCS) is a promising solution, provided suitable CO2 reservoirs are identified. Basalts are ...
Advancing CCS in India: policy developments, funding mechanisms, and the potential of basalt storage solutions

Kala, Shubhangi; Lam, Y. (European Association of Geoscientists & Engineers, 2025-02-03)

Carbon Capture and Storage (CCS) is crucial for reducing emissions in hard-to-decarbonize sectors such as cement, steel, and power generation. For India, heavily reliant on coal, CCS provides a means to lower emissions ...
Agricultural pollution in Indian interstate trade network

Goyal, Shekhar; Dave, Raviraj; Bhatia, Udit; Kumar, Rohini (European Geosciences Union, 2024-04-14)

Humanity’s contemporary challenge in achieving global food security is sustainably feeding the rising global population. Intensive agricultural practices have powered green revolutions, helping nations attain self-sufficiency. ...
Anomalous seawater radiocarbon depletion event during glacial interval in the equatorial Indian ocean thermocline

Jena, Sanjit Kumar; Bhushan, Ravi; Jena, Partha Sarathi; Bharti, Nisha; Krishnan, Sudheer Athiyarath; Shivam, Ajay; Dabhi, Ankur (European Geosciences Union, 2024-04-14)

The role of intermediate water mass in ocean circulation is well acknowledged from the global oceanographic and climatic perspectives. Abnormal depletions in the upper oceanic radiocarbon concentrations during the last ...
Bed level variation and channel sensitivity analysis of a river channel to the extreme flood event

Bind, Vivek Kumar; Jain, Vikrant (2023-04-23)
Carbonate sediment production, redistribution and accumulation in ongoing climate warming - the case of Lakshadweep Archipelago

Menon, Shradha; Khanna, Pankaj (2023-04-23)
Carbonate sediment production, redistribution and accumulation in ongoing climate warming: the case of Lakshadweep archipelago

Menon, Shradha; Khanna, Pankaj (2023-02-01)
Characterizing basalt flow heterogeneities through outcrop analogue for potential carbon storage site

Datta, Debasmita; Kala, Shubhangi; Khanna, Pankaj (European Association of Geoscientists & Engineers, 2025-02-03)

One of the most recent approaches for achieving enduring and scalable storage of CO2 is geological sequestration. The carbon dioxide can then be stored in subsurface basalt in the form of secondary carbonates through mineral ...
Equation of state and high-pressure phase transitions in Mg2GeO4 forsterite

Divya, R. Valli; Kumar, Gulshan; Cohen, R. E.; Tracy, Sally J.; Meng, Y.; Chariton, S.; Prakapenk, V. B.; Dutta, Rajkrishna (International Association for Structural Geology and Tectonics (IASGT), 2024-02-26)
Filling streamflow data gaps in Indian catchments using machine learning

Solanki, Hiren; Mishra, Vimal (2025-04-27)

Complete hydrological time series are critical for effective water resource management, flood and drought forecasting, hydroelectric power optimization, irrigation planning, ecological preservation, and climate change ...
Frontal fault growth and megafan construction control drainage development in the western Himalaya

Kordt, Jonas; Dey, Saptarshi; Bookhagen, Bodo; Rugel, Georg; Lachner, Johannes; Vivo-Vilches, Carlos; Thiede, Rasmus (2023-04-23)
The GW-SW dynamics of a perennial dryland river in the semi-arid region, India

Raj, Anukritika; Jain, Vikrant; Bind, Vivek Kumar; Padhya, Virendra; Deshpande, Rajendrakumar Dattatraya (2023-04-23)
Holocene sea level fluctuations across India

Khanna, Pankaj; Menon, Shradha; Banerjee, Santanu (2023-02-01)
Impact of geological heterogeneity, layer thickness and stress field on CO2 storage in continental flood basalts

Mishra, A.; Mishra, Achyut; Haese, R. (European Association of Geoscientists & Engineers, 2025-02-03)

Continental flood basalts (CFBs) are widely considered as promising CO2 storage reservoirs because they contain reactive minerals resulting in a high rate of carbon mineralisation. However, only a few studies have explored ...
Integrated machine learning and hydrodynamic modeling for flood susceptibility mapping in the lower Narmada River Basin, India

Tripathi, Indra Mani; Limbore, Pramod; Mohapatra, Pranab K. (27-04-2025)
Investigating hydrological connectivity in the Yamuna river system, India

Karnatak, Nikita; Jain, Vikrant; Shekhar, Shashank; Padhya, Virendra; Deshpande, Rajendrakumar Dattatraya (European Geosciences Union (EGU), 2024-04-14)

Vertical connectivity between groundwater and river discharge is fundamental in maintaining river health. Groundwater sustains baseflow in rivers during lean period, helps in maintaining e-flow, and facilitates the transfer ...

Now showing items 1-20 of 30

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