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April 30, 2026Journal of the Korean Magnetics Society

Evolution of Electromagnetic Radiation-Based Security Screening Technologies: A Technical Review for Drug Detection Simulant Development

Serim Hwang Sunghyun Joo Jangoh Kim

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Key Points

This review assesses advancements in X-ray and CT technologies for drug detection systems, highlighting limitations and potentials.
Analyzed the evolution of X-ray and Computed Tomography technologies in security screening.
Compared detection principles and limitations of various imaging techniques.
X-ray methods have limited detection accuracy due to structural overlap and density similarities.
CT technology enhances detection accuracy by analyzing density and elemental composition in three dimensions.
Discusses the necessity of alternative test substances for validating AI algorithms in drug detection.

Implication

Technical review examines evolving X-ray and CT technologies for improved drug detection, suggesting AI integration.

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Cite This Study

Hwang et al. (2026) studied this question.

synapsesocial.com/papers/6a08093ca487c87a6a40b2ef https://doi.org/10.4283/jkms.2026.36.2.120

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Keep reading

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

1Imaging Principles and Technology Trends in X-ray Security Inspection SystemsOriginal Research · 2026
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4A Review of Technological Developments for Image Quality Improvement in Medical ImagingReview · 2026
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