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Forensic palynology is an evolving forensic science application. And is mostly utilized in countries such as New Zealand, Australia, and the United Kingdom. [1] It is relatively "small, disparate, and fragmented" compared to the other approaches, thus, there is no thorough guide to achieve the best practice in forensic palynology. [10]
Forensic biology is the application of biological principles and techniques in the investigation of criminal and civil cases. [1] [2]Forensic biology is primarily concerned with analyzing biological and serological evidence in order to obtain a DNA profile, which aids law enforcement in the identification of potential suspects or unidentified remains.
DNA profiling is the determination of a DNA profile for legal and investigative purposes. DNA analysis methods have changed countless times over the years as technology changes and allows for more information to be determined with less starting material.
Entomological evidence collection is the process of collecting evidence based on insect clues used in criminal investigations.If evidence is not carefully preserved at a crime scene after a death, it may be difficult or impossible for an entomologist to make an accurate identification of specimens, if for example, all morphological characteristics are not preserved.
Forensic limnology is the analysis of evidence collected from crime scenes in or around fresh-water sources. Examination of biological organisms, in particular diatoms, can be useful in connecting suspects with victims. Forensic linguistics deals with issues in the legal system that requires linguistic expertise.
Confirmatory tests confirm what the biological sample is. In addition to looking for biological material at a crime scene, pieces of evidence can also be examined and analyzed for the presence of DNA. Evidence pieces that may have the presence of DNA could include clothing, bedding, weapons, masks, gloves, among many others.
Peratis drew an undocumented amount from Simpson on June 13 at approximately 3:30 pm, sealing it in an envelope, and gave it to Vannatter. The detective documented what happened and hand-delivered the sample to criminalist Dennis Fung, who was at Rockingham collecting evidence at approximately 5:30 pm. Fung had arrived at Rockingham at 7:10 am.
Forensic limnology – analysis of evidence collected from crime scenes in or around fresh water sources. Examination of biological organisms, in particular, diatoms, can be useful in connecting suspects with victims. Forensic linguistics – deals with issues in the legal system that requires linguistic expertise.