Call for papers/Topics Full Articles/ Reviews/ Shorts Papers/ Abstracts are welcomed in the following research fields: 1. Chemical Engineering These topics form the bedrock of the discipline, focusing on how matter and energy are manipulated on a large scale. Transport Phenomena: The study of momentum (fluid mechanics), heat, and mass transfer. Chemical Thermodynamics: Phase equilibria, chemical reaction equilibria, and the laws governing energy conversion. Reaction Engineering & Kinetics: Design and optimization of chemical reactors ($r = kC^n$) and understanding the rates of chemical reactions. Separation Processes: Techniques to purify substances, including distillation, absorption, extraction, and membrane filtration. Process Control & Dynamics: Using mathematical models and sensors to maintain stability and safety in automated industrial systems. 2. Biological & Bioprocess Engineering This area applies engineering principles to biological systems, bridging the gap between "lab bench" biology and industrial production. Biochemical Engineering: Scaling up biological processes, such as fermentation for pharmaceuticals or biofuels. Cellular & Molecular Engineering: Manipulation of cell pathways and genetic engineering to produce specific proteins or metabolites. Biocatalysis: Using enzymes as industrial catalysts to perform highly specific chemical transformations. Synthetic Biology: Designing and constructing new biological parts, devices, and systems for practical purposes. Bioinformatics: Using computational tools to analyze large biological datasets, such as genomic sequences. 3. Environmental Engineering & Sustainability This branch focuses on protecting human health and the environment by managing waste and resources. Water & Wastewater Treatment: Physical, chemical, and biological methods to purify water for consumption or safe discharge. Air Quality Engineering: Control of particulate matter and gaseous pollutants (like $SO_x$ and $NO_x$) from industrial sources. Solid & Hazardous Waste Management: The treatment, disposal, and recycling of industrial and municipal waste. Environmental Remediation: Cleanup of contaminated soil and groundwater using techniques like bioremediation or soil vapor extraction. Sustainability & Life Cycle Assessment (LCA): Quantifying the total environmental impact of a product from "cradle to grave." 4. Interrelated & Emerging Cross-Disciplinary Topics These subtopics represent the areas where the three main branches overlap significantly. Green Chemistry & Engineering: Designing chemical products and processes that reduce or eliminate the use and generation of hazardous substances. Biorefinery Systems: Integrating chemical and biological processes to convert biomass into fuels, power, and chemicals (a bridge between all three fields). Waste-to-Energy (WtE): Using chemical or biological methods (like anaerobic digestion or gasification) to turn waste streams into energy. Nanotechnology: Engineering materials at the molecular scale for targeted drug delivery (Bio/Chem) or high-efficiency water filters (Env/Chem). Sustainable Energy Systems: Development of fuel cells, solar cells, and advanced batteries using chemical and material science principles. Systems Biology & Ecology: Using mathematical modeling to understand complex interactions within a biological cell or an entire ecosystem.