• Optimization of microwave-assisted extraction of cherry seed oil using response surface methodology and analysis of its fatty acid composition

• Optoelectronic properties of SnO2/p-Si heterojunction prepared by a simple chemical bath deposition method

• Optimization and comparison of extraction methods of mitochondrial DNA of Oncomelania hupensis

• Optimization of neural network using kidney-inspired algorithm with control of filtration rate and chaotic map for real-world rainfall forecasting

• Optimization of the management of business oral marketing

• Optimization Design of Blade Top Arcs of Dual Torus Hydrodynamic Retarder

• Opioid Exposure is Associated with Aberrant DNA Methylation of OPRM1 Promoter Region in a Chinese Han Population.

• Optical modulation of terahertz behavior in silicon with structured surfaces

• Operational strategy analysis of electric vehicle battery swapping stations

• Optimization of Porous Silicon Conditions for DNA-based Biosensing via Reflectometric Interference Spectroscopy

• Optimization of the thermal reliability of a four-tier die-stacked SiP structure using finite element analysis and the Taguchi method

• Optimal time-jerk trajectory planning for industrial robots

• Optimization of a 2-DOF micro-positioning stage using corrugated flexure units

• Opportunities and challenges to rural renewable energy projects in Africa: Lessons from the Esaghem Village, Cameroon solar electrification project

• Optimizing the Self-Amplitude Modulation of Different 2-D Saturable Absorbers for Ultrafast Mode-Locked Fiber Lasers