Placental size: Most of the weight is due to the meaty chorionic plate and a minority due to the cord and the amniotic sac. On the basis of numbers alone, placentomegaly can be diagnosed when the weight is greater than 600 grams or the fetal:placental (F/P) weight ratio is 3:1 or lower.
Computer forensics analysis is not limited only to computer media. Computer forensics (sometimes known as computer forensic science) is a branch of digital forensic science pertaining to evidence found in computers and digital storage media.
Network forensics is a sub-branch of digital forensics relating to the monitoring and analysis of computer network traffic for the purposes of information gathering, legal evidence, or intrusion detection.Unlike other areas of digital forensics, network investigations deal with volatile and dynamic information.Network traffic is transmitted and then lost, so network forensics is often a pro-active investigation. Network forensics generally has two uses.etwork forensics can be performed as a standalone investigation or alongside a computer forensics analysis (where it is often used to reveal links between digital devices or reconstruct how a crime was committed).