Science topics: Forensic ScienceCrime Scene Investigation
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Crime Scene Investigation - Science topic
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Questions related to Crime Scene Investigation
Hello, could someone explain to me a procedure for DNA recovery after cyanoacrylate fuming (superglue) + staining. Do you previously decontaminate the surface with bleach or exituplus and then rinse with Miliq water (to remove decontaminating substances)? Which kind of solvent used to dissolve cyanoacrylate layer in the swabbed? Acetone, chloroform...?
Best regards
I am trying to show secondary and tertiary transfer in a crime scene scenario, I cannot directly use DNA as my budget does not permit this. I'm going to use two different coloured fluorescent dyes as a representation of DNA but I do not know how to interpret this into a crime scene like scenario. I am not using DNA in this project full stop the dye is being used to represent DNA.
Hi All,
I am planning my Msc dissertation and I want to find dataset(s) from crime scenes and information about the criminals linked to these crimes. Ideally, I would like personal traits as well other than sex, age, race, and income, or previous convictions.
What I am trying to do is try to create a predictive model where investigators will insert data of a new crime scene and the model will give them the profile of a criminal they should be looking for.
I understand these datasets may exist but not be available to the public. There is plenty of information online about crimes, crime scenes, and the offenders but they are scattered around in books, articles and websites and it will take too long to gather it all in a dataset in time. I need quite a few records in order to have meaningful results and avoid as much as I can, possible bias.
I am completing a dissertation on crime scene forensic intelligence and focusing on criminalistics forensics, but having a challenge finding relevant academic research papers relating to the use of forensic intelligence use against terrorism.
Can anyone assist please?
I am very curios about the techniques and methods use in forensic investigation in case of burnings
Could anybody provide me with articles about the impact of Islam or religious beliefs on ethical behaviour in the forensic science workplace such as crime laboratory/ crime scene?
I am looking for information on the effects environmental conditions, ie: weather soil conditions and time have on the effective testing of accelrants at a fire scene.
I am a field deputy medicolegal investigator and often have questions regarding scenes. The blood was beginning to coagulate and separate. What would be an approximate time for this to occur? The scene was inside and the temperature was about 75 degrees. I need to estimate the time of death. Rigor was absent.
