Saurajyoti Kar

ORCID: 0000-0001-9264-4599
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About
Contact & Profiles
Research Areas
  • Environmental Impact and Sustainability
  • Gene Regulatory Network Analysis
  • Cellular Automata and Applications
  • Biofuel production and bioconversion
  • Bioenergy crop production and management
  • Vehicle emissions and performance
  • Integrated Energy Systems Optimization
  • Indoor Air Quality and Microbial Exposure
  • Carbon Dioxide Capture Technologies
  • Microbial Metabolic Engineering and Bioproduction
  • Global Energy and Sustainability Research
  • Wastewater Treatment and Nitrogen Removal
  • Anaerobic Digestion and Biogas Production
  • Algal biology and biofuel production
  • Agricultural Innovations and Practices
  • Building Energy and Comfort Optimization
  • Advanced Aircraft Design and Technologies
  • Water-Energy-Food Nexus Studies
  • Odor and Emission Control Technologies
  • Wheat and Barley Genetics and Pathology
  • Evolutionary Algorithms and Applications
  • Organic Food and Agriculture
  • Atmospheric and Environmental Gas Dynamics
  • Wastewater Treatment and Reuse
  • Energy, Environment, and Transportation Policies

Argonne National Laboratory
2023-2024

Office of Scientific and Technical Information
2024

National Technical Information Service
2024

Alex's Lemonade Stand Foundation
2024

Drexel University
2018-2022

University of Illinois Urbana-Champaign
2022

National Institute of Technology Durgapur
2010-2015

IHE Delft Institute for Water Education
2015

Ghent University
2010

Abstract Agriculture faces key challenges of increasing productivity while reducing adverse impacts on the environment. Conventional practices that rely tillage, inefficient and over‐application chemicals, monoculture row cropping are leading to growing resistance weeds pests nutrient sediment run‐off, declining soil carbon stocks in United States. Digital technologies artificial intelligence (AI) enabling collection vast amounts geo‐referenced information about conditions within field,...

10.1111/agec.12733 article EN Agricultural Economics 2022-07-11

The development of microalgal biorefineries, utilizing high-value coproducts, offers a strategy to lower production costs, while the use saline-tolerant species contributes reducing freshwater consumption. This study evaluates...

10.1039/d4se01423e article EN cc-by-nc Sustainable Energy & Fuels 2025-01-01

Achieving the United States' target of net-zero greenhouse gas emissions by 2050 will require technological transformations and energy sector migration.

10.1039/d3se00807j article EN cc-by-nc Sustainable Energy & Fuels 2024-01-01

Abstract The heavy reliance on herbicides for weed control has led to an increase in resistant weeds the United States. Robotic is emerging as alternative technology removing mechanically using artificial intelligence. We develop integrated ecological and economic dynamic (I‐WEED) model examine biophysical drivers of adopting robotic management simulate optimal timing intensity adoption within across growing seasons. specify a cohort‐based growth that relates yield damages effective density...

10.1111/agec.12856 article EN cc-by-nc-nd Agricultural Economics 2024-10-02

Renewable fuel standards for biofuels have been written into policy in the U.S. to reduce greenhouse gas (GHG) intensity of transportation energy supply. Biofuel feedstocks sourced from within a regional market potential also address sustainability goals. The Mid-Atlantic region could meet advanced designation specified Fuel Standard (RFS2), which requires 50% reduction GHG emissions relative gasoline baseline fuel, through ethanol produced winter barley (Hordeum vulgare L.). We estimate...

10.3390/en13092236 article EN cc-by Energies 2020-05-03

Abstract District heating (DH) systems can improve energy efficiency, reduce greenhouse gas (GHG) emissions, and be a cost‐effective residential space alternative over conventional decentralized heating. This study uses radiative forcing (RF), time‐sensitive life cycle assessment metric, to evaluate alternatives. We compare forest residue willow biomass resources natural as fuel sources against using oil. The comparison is performed for selected locations in the Northeastern United States...

10.1111/gcbb.12890 article EN cc-by GCB Bioenergy 2021-08-20

Biochemical reactions are the basis of life, allowing processes move with a time scale. Enzymes proteins that catalyze biochemical reactions. These enzyme‐catalyzed controlled in number ways. Among them, inhibitors play major role. A simulation model helps to monitor parameters at each and every step, otherwise difficult analyze experimentally. Cell‐based models, such as Cellular Automata (CA) provide an understanding organizational principles interacting cellular systems, link individual...

10.1063/1.3516319 article EN AIP conference proceedings 2010-01-01

Abstract The selection of locations and practices for energy crops requires the economics to be planned carbon intensity fuel assessed. This study develops a framework selecting near‐optimal cropland sites minimize cost produce targeted quantity an crop, considering soil properties, fertilizer management, spatio‐temporal trends in crop yield emissions. DayCent, biogeochemical model, simulates site‐level yield, As case study, this is applied 2.08 × 10 8 L year −1 capacity barley‐to‐ethanol...

10.1002/bbb.2141 article EN publisher-specific-oa Biofuels Bioproducts and Biorefining 2020-09-15

Renewable liquid fuels production from landfill waste provides a promising alternative to conventional carbon-intensive management methods and has the potential contribute transition toward low-carbon fuel pathways. In this work, we investigated life cycle greenhouse gas (GHG) emissions of producing Fischer-Tropsch diesel (LFG) using TriFTS catalytic conversion process compared it fossil-based petroleum diesel. A cycle-based comparison was made between other LFG pathways, LFG-to-Electricity...

10.1021/acs.est.3c02162 article EN cc-by-nc-nd Environmental Science & Technology 2023-11-13
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