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2. 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 ...

3. Forensic photography - Wikipedia

   en.wikipedia.org/wiki/Forensic_photography

   Forensic science. Forensic photography may refer to the visual documentation of different aspects that can be found at a crime scene. It may include the documentation of the crime scene, or physical evidence that is either found at a crime scene or already processed in a laboratory. [ 1] Forensic photography differs from other variations of ...

4. Bloodstain pattern analysis - Wikipedia

   en.wikipedia.org/wiki/Bloodstain_pattern_analysis

   Category. v. t. e. 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]

5. Forensic serology - Wikipedia

   en.wikipedia.org/wiki/Forensic_serology

   Forensic serology. is the detection, identification, classification, and study of various bodily fluids such as blood, semen, saliva, and urine, and their relationship to a crime scene. A forensic serologist may also be involved in DNA analysis and bloodstain pattern analysis. [ 1][ 2] Serology testing begins with presumptive tests which gives ...

6. Contaminated evidence - Wikipedia

   en.wikipedia.org/wiki/Contaminated_Evidence

   The most important aspect of evidence collection and preservation is protecting the crime scene. This is to keep the pertinent evidence uncontaminated until it can be recorded and collected. Eating, drinking, or smoking should never be allowed at a crime scene. [5] A command post should be set up for such purposes.

7. National Forensic DNA Database of South Africa - Wikipedia

   en.wikipedia.org/wiki/National_Forensic_DNA...

   The Crime Scene Index contains forensic DNA profiles obtained from all crime scene samples (biological evidence collected from crime scenes) which will be held on the NFDD indefinitely. The Arrestee Index and Convicted Offender Index contains forensic DNA profiles of all persons arrested or convicted, as the case may be, of a Schedule 8 offence ...

8. Forensic identification - Wikipedia

   en.wikipedia.org/wiki/Forensic_identification

   Forensic identification. Forensic identification is the application of forensic science, or "forensics", and technology to identify specific objects from the trace evidence they leave, often at a crime scene or the scene of an accident. Forensic means "for the courts".

9. Crime scene - Wikipedia

   en.wikipedia.org/wiki/Crime_scene

   A crime scene is any location that may be associated with a committed crime. [ 1] Crime scenes contain physical evidence that is pertinent to a criminal investigation. This evidence is collected by crime scene investigators (CSI) and law enforcement. The location of a crime scene can be the place where the crime took place or can be any area ...