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  2. Forensic chemistry - Wikipedia

    en.wikipedia.org/wiki/Forensic_chemistry

    Forensic chemistry. Forensic chemistry is the application of chemistry and its subfield, forensic toxicology, in a legal setting. A forensic chemist can assist in the identification of unknown materials found at a crime scene. [ 1 ] Specialists in this field have a wide array of methods and instruments to help identify unknown substances.

  3. Forensic science - Wikipedia

    en.wikipedia.org/wiki/Forensic_science

    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. It is a broad field utilizing numerous ...

  4. Forensic toxicology - Wikipedia

    en.wikipedia.org/wiki/Forensic_toxicology

    Forensic toxicology is a multidisciplinary field that combines the principles of toxicology with expertise in disciplines such as analytical chemistry, pharmacology and clinical chemistry to aid medical or legal investigation of death, poisoning, and drug use. [1] The paramount focus for forensic toxicology is not the legal implications of the ...

  5. Bloodstain pattern analysis - Wikipedia

    en.wikipedia.org/wiki/Bloodstain_pattern_analysis

    Forensic science. Bloodstain pattern analysis (BPA) is a forensic discipline focused on analyzing bloodstains left at known, or suspected crime scenes through visual pattern recognition and physics-based assessments. This is done with the purpose of drawing inferences about the nature, timing and other details of the crime. [1]

  6. Raychelle Burks - Wikipedia

    en.wikipedia.org/wiki/Raychelle_Burks

    Doane College, Postdoctoral Research Associate, 2013 – 2015. Raychelle Burks is an associate professor of analytical chemistry at American University in Washington, D.C., and science communicator, who has regularly appeared on the Science Channel. In 2020, the American Chemical Society awarded her the Grady-Stack award for her public ...

  7. Marsh test - Wikipedia

    en.wikipedia.org/wiki/Marsh_test

    Marsh test. The Marsh test is a highly sensitive method in the detection of arsenic, especially useful in the field of forensic toxicology when arsenic was used as a poison. It was developed by the chemist James Marsh and first published in 1836. [1] The method continued to be used, with improvements, in forensic toxicology until the 1970s. [2]

  8. Outline of forensic science - Wikipedia

    en.wikipedia.org/wiki/Outline_of_forensic_science

    The following outline is provided as an overview of and topical guide to forensic science: Forensic science – application of a broad spectrum of sciences to answer questions of interest to a legal system. This may be in matters relating to criminal law, civil law and regulatory laws. it may also relate to non-litigious matters.

  9. Tiny shards of plastic are increasingly infiltrating our ...

    www.aol.com/human-brains-contain-surprising...

    For the study, researchers examined brain, kidney and liver tissues from 92 people who underwent a forensic autopsy to verify cause of death in both 2016 and 2024.