Results 1 to 10 of about 55,413 (117)
선진국방연구, 2023 We analyze the combat effectiveness and efficiency of the firearm weapon systems with stochastic simulations approach. Such combat effectiveness and efficiency are related with the precision of weapon systems, but the precision varies greatly depending ...
Yunyoung Jung, Jonghwan Kim
doaj +11 more sources
California ACEP Firearm Injury Prevention Policy
Western Journal of Emergency Medicine, 2020 Firearm-related deaths and injuries are a serious public health problem in California and the United States. The rate of firearm-related deaths is many times higher in the US than other democratic, industrialized nations, yet many of the deaths and ...
Jorge Fernandez +6 more
doaj +2 more sources
Trauma Surgery & Acute Care Open, 2020 Introduction Youth firearm violence has been a growing problem in the USA. Several programs across the country aimed at reducing recurrent gun violence in this vulnerable population have published recidivism rates of 40% to 50%.
Hahn Soe-Lin +4 more
doaj +2 more sources
Weapon Detection in Real-Time CCTV Videos Using Deep Learning
IEEE Access, 2021 Security and safety is a big concern for today's modern world. For a country to be economically strong, it must ensure a safe and secure environment for investors and tourists. Having said that, Closed Circuit Television (CCTV) cameras are being used for
Muhammad Tahir Bhatti +3 more
doaj +2 more sources
The role of practical shooting in system of police shooting training: psychological component
Law and Safety, 2021 Psychological unpreparedness of police officers to firefight is often the cause of serious consequences, in particular their death. Although much attention has been already paid to the psychological training of law enforcement officers in general and to ...
V. V. Fedorov, O. B. Piskunova
doaj +2 more sources
Assessment of Bullet Impact and Failure Mechanism of Concrete Containing Polythene Aggregates [PDF]
E3S Web of ConferencesThe time from the initial stage of existence on Earth, the war continued. In this concern, India’s DRDO (Defence Research and Development Organization) and OFB (Ordnance Factory Board) worked appreciatively to develop new protective gear against assault ...
Syal Ankush, Tiwary Aditya Kumar
doaj +2 more sources
Concealed Weapon Detection Using Thermal Cameras
Journal of ImagingIn an era where security concerns are ever-increasing, the need for advanced technology to detect visible and concealed weapons has become critical.
Juan D. Muñoz +3 more
doaj +2 more sources
Using a High-Precision YOLO Surveillance System for Gun Detection to Prevent Mass Shootings
AIMass shootings are forms of loosely defined violent crimes typically involving four or more casualties by firearm and have become increasingly more frequent, and organized and speedy responses from police are necessary to mitigate harm and neutralize the
Jonathan Hsueh, Chao-Tung Yang
doaj +2 more sources
Tạp chí Khoa họcFirearms are highly lethal weapons primarily used in the military, security, sports, hunting. In addition to their historical, cultural, and national defense significance, firearm-related crime directly impacts a country's security.
Hoang Cong Son +3 more
doaj +2 more sources