Soongsil University

A K-/Ka-Band Fully Integrated Stacked CMOS Power Amplifier with Capacitive Neutralization for 5G Millimeter-Wave Applications

This paper presents a fully integrated three-stage stacked power amplifier (PA) operating in the K-/Ka-band, fabricated using a TSMC 65 nm CMOS process for fifth-generation (5G) millimeter-wave applications. To improve the output power without sacrificing reliability, a two-stack...

Party membership motivations and political activism in a polarized new democracy: Evidence from South Korea

This study investigates party membership motivations in South Korea, a highly polarized new democracy, and how they distinctively shape intra-party and campaign participation. Using survey data from 1,410 Democratic and People Power Party members, we evaluate the General Incentiv...

Emerging Therapeutic Strategies in Small-Cell Lung Cancer: From Adaptive Resistance to Precision Therapy

Background/Objectives: Small-cell lung cancer (SCLC) remains one of the most therapeutically challenging malignancies despite recent advances in chemoimmunotherapy. Although platinum–etoposide combined with programmed death ligand 1 (PD-L1) blockade has modestly improved survival...