DNA testing is the biggest revolution to identify crime, fingerprint technology since the discovery of a century lalu.Akan but DNA technology also has disadvantages. DNA testing still requires a long time. Since the crime scene, examined in the lab, to the outcome took more than 14 days.
The tests that have recently been developed is to check the DNA from crime suspects with DNA samples in TKP.Untuk develop speed DNA test results, scientists from the University of Arizona and the Forensic Science Service in England to make chips that can be copied and analyze DNA samples.
Forensic experts can collect DNA from suspects. Overall process takes only four hours but the research team is also ready to optimize the test and reduce the time until just two hours just to get test results quickly. Similarly, as quoted from Gizmag. With this test, the police can check whether the suspect matched DNA at the crime scene DNA, while the suspect is still in process, awaiting a court decision.
Portable DNA testing can also be used for natural disasters such as earthquakes, to recognize the korban.Para researchers also hope that in future DNA testing could be done by using a more simple tool. Examples would be used in police cars and an immigration office to identify the terrorists and perpetrators of this rapid DNA kriminal.Tes being tested in American and European police lab. Possibility of commercially ready within the next 18 months.
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