Plastic waste management has become a crucial problem in today's society, disrupting the balance of the environment and negatively impacting public health. The conventional methods of waste monitoring ...

There is a growing voice that the introduction of the 'Korean-style evidence collection system (K-discovery)' is necessary to prevent technology theft damage to small and medium-sized enterprises ...

The electron optics system (EOS) includes electron gun, focusing system and collecting pole, which is the key part of the traveling wave tube (TWT). In this paper, the EOS suitable for 0.67 THz TWT is ...

System Men's Spring 2026 ready-to-wear runway, fashion show & collection photos. Designed by System at Paris Men's Fashion Week, June 2025.