Results 51 to 60 of about 324 (178)

The Role of Political Ideology in Shaping South Korea's Foreign Policy and Its Implications

Asian Politics &Policy, Volume 18, Issue 2, April 2026.
ABSTRACT South Korea's foreign policy toward its neighbors frequently shifts when there is a leadership change from one ideological group to another. For instance, when power shifts from progressives to conservatives, South Korea's relations with the United States and Japan tend to improve while its ties with China and North Korea deteriorates.
Alec Chung
wiley   +1 more source

Citizen Scientist: Frank Von Hippel’s Adventures in Nuclear Arms Control: PART 3. Working with Gorbachev’s Advisors to End the Nuclear Arms Race

Journal for Peace and Nuclear Disarmament, 2020
Von Hippel describes his collaboration with a group advising Soviet leader, Mikhail Gorbachev, as they devised strategies, including “glasnost” (openness and transparency) to end the nuclear arms race with the United States as part of a larger effort to ...
Frank Von Hippel, Tomoko Kurokawa
doaj   +1 more source

Feline‐Inspired Robot Enabled by Combustion‐Driven Actuators for Agile Motion and High‐Payload Obstacle Traversal

Advanced Science, Volume 13, Issue 18, 27 March 2026.
Inspired by nature's competitive maneuvers, this study introduces a combustion‐driven soft actuator that powers a multi‐modal “Jump‐and‐Fly Catbot” (JFC). With millisecond response, high‐force output (over 70 times its weight) and precise control (error within 5%), the robot can jump, fly, hover, and escape from challenging environments, achieving ...
Hongkuan Ma, Yang Yang, Zhiguo He, Hongliang Ren, Pengcheng Jiao   +4 more
wiley   +1 more source

Parallelized Particle Swarm Optimization on FPGA for Realtime Ballistic Target Tracking. [PDF]

Sensors (Basel), 2023
Park J, Lee H, Kwon HH, Hwang Y, Choi W.
europepmc   +1 more source

A Study of the Trajectory of an Aerobalistic Rocket Based on the 9m723 Missile

Safety & Defense
This article presents the modeling of and research on the flight trajectory of an aeroballistic missile using MATLAB/Simulink software. This article adopts the 9M723 rocket as a focus of research because the Iskander system missile is an ideal example ...
Rafał Dziczkaniec, Tomasz Noga, Krzysztof Matysek, Piotr Umiński   +3 more
doaj   +1 more source

Adaptive Weapon-to-Target Assignment Model Based on the Real-Time Prediction of Hit Probability

IEEE Access, 2019
Weapon-to-target assignment (WTA), which minimizes the damage to our forces by launching interceptor missiles (weapons) against ballistic missiles of the enemy (targets), is a critical decision-making problem of ballistic missile defense missions.
Jaeyeon Jang, Hyui Geon Yoon, Jeong Cheol Kim, Chang Ouk Kim   +3 more
doaj   +1 more source

An Overview of Sensors for Long Range Missile Defense. [PDF]

Sensors (Basel), 2022
Fontana S, Di Lauro F.
europepmc   +1 more source

Ballistic Missile Defense: New Plans, Old Challenges

Journal of Strategic Security, 2010
On September 17, 2009—the 70th anniversary of the Soviet invasion of Poland in 1939 that marked the beginning of World War II—the Obama Administration announced its intention to shelve plans for the U.S.
Elizabeth Zolotukhina
doaj  

Civilian casualties of Iraqi ballistic missile attack to

Chinese Journal of Traumatology, 2012
【Abstract】Objective: To determine the pattern of causalities of Iraqi ballistic missile attacks on Tehran, the capital of Iran, during Iraq-Iran war.
Khaji Ali, Fallahdoost Shoaodin, Soroush Mohammad Reza, Rahimi-Movaghar Vafa   +3 more
doaj  

A Conceptual Framework for Studying the Effectiveness of Ballistic Missile Defence System (BMDS) and a Proposed Model

İstanbul Gelişim Üniversitesi Sosyal Bilimler Dergisi
The Ballistic Missile Defence System (BMDS), like any system, has its effectiveness, which must be studied, because it determines the extent to which the goal of this system's existence is achieved.
Kenan Özden, Orhan Akzade
doaj   +1 more source