主题词：Thermodynamic and Exergetic Analyses of Power and Cooling Systems; Solar Thermal and Photovoltaic Systems; Refrigeration and Air Conditioning Technologies; Hybrid Renewable Energy Systems; Adsorption and Cooling Systems; Thermochemical Biomass Conversion Processes; Advanced Thermodynamics and Statistical Mechanics; Heat Transfer and Optimization; Building Energy and Comfort Optimization; Integrated Energy Systems Optimization; Photovoltaic System Optimization Techniques; Advanced Combustion Engine Technologies; Biodiesel Production and Applications; Solar Radiation and Photovoltaics; Advanced Thermodynamic Systems and Engines; Carbon Dioxide Capture Technologies; Solar-Powered Water Purification Methods; Advanced Battery Technologies Research; Fuel Cells and Related Materials; Phase Change Materials Research; Catalysts for Methane Reforming; Chemical Looping and Thermochemical Processes; Wind Energy Research and Development; Energy and Environment Impacts; Energy Load and Power Forecasting