Chiral structure controlled at nanoscale provides a new route to achieve intriguing optical properties such as polarization control and negative refractive index. However, asymmetric structure control with nanometer precision is difficult to accomplish due to limited resolution and complex processes of conventional methods. In this...
In today’s era of large-scale simulations and experiments, the demand for efficient computational models has seen significant growth. Surrogate modeling, a technique used to approximate expensive models or simulations with simpler, data-driven models, plays an essential role in this arena. This presentation focuses on the most recent...
Polyolefins, including polyethylene (PE) and polypropylene (PP), are among the most common single-use plastics consumed worldwide, and are also among the most pervasive in landfills and the environment. In this presentation I will show two avenues for the chemical recycling of polyolefin waste into hydrocarbons...
The KSLV-II (Korea Space Launch Vehicle-II) Nuri launched on June 21st, 2022. The Nuri vehicle used kerosene as fuel and the cryogenic liquid oxygen as oxidant. The management cryogenic liquid oxygen is required during the development of the NURI. Such as leveling the liquid oxygen tank, natural circulation...
