Somi Lim

Implications of Timestamp Manipulation for Digital Forensics : Tools, Detection, and Future Directions

Timeline reconstruction is fundamental to digital forensic investigations, as timestamps are critical for establishing the chronological sequence of events. However, several malware and adversaries exploit inherent deficiencies of this procedure by employing timestamp manipulatio...

Prenatal PM2.5 exposure drives epigenetic reprogramming of fetal macrophages linked to atopic dermatitis

Abstract Prenatal environmental exposures are increasingly recognized as contributors to atopic dermatitis (AD), yet the underlying mechanisms remain unclear. Fine particulate matter (PM 2.5 ), a complex mixture of airborne pollutants, has been associated with elevated risk of al...