electrophoresis is a process in which the finger print left by the culprit can be found out... with the finger prints of possible culprits the actual culprit can be traced...
There are several types of software available to help police conduct and organize their criminal investigations. Police use software databases such as robbery or violent crime trackers which help them keep track of the patterns of crime.
DNA from sweat can be used in forensic investigations by comparing it to DNA samples collected from crime scenes or suspects. This can help identify individuals involved in a crime and provide valuable evidence in criminal cases.
Judicial investigations are official inquiries conducted by the judiciary to gather evidence and information about a potential crime or legal matter. These investigations help determine whether a crime has been committed, identify suspects, and gather evidence for a trial. They are typically carried out by judges, prosecutors, or law enforcement officials.
They help the community by giving talks and lectures about fire safte, also they tackle fires and help in crime scene investigations.
The most significant way in which they differ is that Reactive investigations happen when the crime occurs and then the police responds, or reacts to the crime, while in Proactive investigations, the police gets involved in the crime before it happens. Reactive investigation reacts to the crime after it has been committed, and Proactive investigations acts before it is committed in a way to prevent it.
How is mathmatics used in crime scene investagation?
The scientific study of blood serum.
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Sweat DNA can be a valuable tool in forensic investigations as it can provide genetic information that can help identify suspects or link them to a crime scene. This can be especially useful when other forms of evidence are lacking or inconclusive.
Military shell casing identification can be used in forensic investigations to link a specific weapon to a crime scene. By analyzing the unique markings left on shell casings, investigators can determine the type of firearm used, potentially identifying suspects or connecting multiple crime scenes. This information can help build a stronger case and provide valuable evidence in criminal investigations.
DNA Fingerprinting
Paternity testing and crime lab applications (DNA matching) etc