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Full-Text Articles in Social and Behavioral Sciences
Detecting Buried Metallic Weapons In A Controlled Setting Using A Conductivity Meter And A Ground-Penetrating Radar, Charles Dionne
Detecting Buried Metallic Weapons In A Controlled Setting Using A Conductivity Meter And A Ground-Penetrating Radar, Charles Dionne
Electronic Theses and Dissertations
Searching for buried metallic evidence at crime scenes or at potential disposal sites can be a daunting task for forensic personnel. In particular, it is common to search for a small firearm that was discarded or buried by the perpetrator. When performing forensic searches, it is recommended to first use non-invasive methods such as geophysical instruments to minimize damage to evidence and to the crime scene. Geophysical tools are used to pinpoint small areas of interest across a scene that will be invasively tested later. Prior to this project, there was no published research that tested the utility of the …
Controlled Research Utilizing Geophysical Technologies In The Search For Buried Firearms And Miscellaneous Weapons, Mary Rezos
Electronic Theses and Dissertations
Incorporating geophysical technologies into forensic investigations has become a growing practice. Oftentimes, forensic professionals rely on basic metal detectors to assist their efforts during buried weapons searches, perhaps being used by someone with negligible or limited training, in turn slowing down investigation time and destroying the scene. This has created a need for research in the area of weapons searches, specifically to formulate guidelines for advanced geophysical methods that may be appropriate for locating weapons that have been discarded or buried by criminals attempting to conceal their involvement in a crime. This research project was the first to demonstrate the …