Công nghệ mới phát hiện vũ khí hóa học trong vài giây
hững thiết bị cảm biến mới giúp dò tìm các hóa chất và ma túy bất hợp pháp để chống tội phạm và khủng bố đang được phát triển bởi các nhà khoa học tại Đại học Belfast ở Queen. Các thiết bị sẽ sử dụng những miếng thấm keo đặc biệt để vỗ vào một cá nhân hoặc hiện trường tội phạm để thu thập mẫu. Mẫu này sau đó được phân tích bằng thiết bị quét có thể phát hiện hóa chất trong vài giây. Điều này cho phép xác định nhanh hơn, tốt hơn để kịp thời phản ứng với những đe dọa khủng bố.
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