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Solid-phase microextraction sampling. Solid phase microextraction, or SPME, is a solid phase extraction sampling technique that involves the use of a fiber coated with an extracting phase, that can be a liquid or a solid (), [1] which extracts different kinds of analytes (including both volatile and non-volatile) from different kinds of media, that can be in liquid or gas phase. [2]
Forensic science, also known as criminalistics, [1] is the application of science principles and methods to support legal decision-making in matters of criminal and civil law. During criminal investigation in particular, it is governed by the legal standards of admissible evidence and criminal procedure .
Forensic statistics is the application of probability models and statistical techniques to scientific evidence, such as DNA evidence, [1] and the law. In contrast to "everyday" statistics, to not engender bias or unduly draw conclusions, forensic statisticians report likelihoods as likelihood ratios (LR).
The Journal of the National Academy of Forensic Engineers is a peer-reviewed open access journal that provides a multi-disciplinary examination of the forensic engineering field. Submission is open to NAFE members and the journal's peer review process includes in-person presentation for live feedback prior to a single-blind technical peer review.
The historical development of forensic metrology spans centuries, evolving alongside advancements in science, technology, and forensic investigation techniques. [4] From its early beginnings in ancient civilizations where rudimentary measurement tools were used in legal proceedings, [5] forensic metrology gained momentum with the formalization of forensic science in the 19th century ...
Current events; Random article; About Wikipedia; Contact us; Contribute Help; ... Forensic science in popular culture (5 C, 21 P) + Works about forensics (3 C, 1 P) C.
Forensic DNA analysis can be a useful tool in aiding forensic identification because DNA is found in almost all cells of our bodies except mature red blood cells. Deoxyribonucleic acid is located in two different places of the cell, the nucleus ; which is inherited from both parents, and the mitochondria ; inherited maternally.
Mobile device forensics is a branch of digital forensics relating to recovery of digital evidence or data from a mobile device under forensically sound conditions. The phrase mobile device usually refers to mobile phones; however, it can also relate to any digital device that has both internal memory and communication ability, including PDA devices, GPS devices and tablet computers.