In this case study I will examine the forensic evidence (limited to the main ballistic evidence), that was presented in the criminal trials and the forensic evidence that was introduced by the prosecution.…
In light of sniper shootings being on the rise for instance in the Washington area, four states are taking serious consideration in a new technology of creating a ballistic fingerprinting system enabling law enforcement the ability to trace shell casings found at crime scenes back to the maker and or buyer of the fire arm used. As of now Maryland and New York are the sole two states that are using such a database, however only a small amount of fire arms have been recorded so far which is seriously impeding the possibilities and achievements one…
It was an ancient Roman island, near Pompeii. It stood in the shadow of an active volcano, which destroyed the island’s life form.…
In 1892, Francisca Rojas was found with intense neck injuries while her two sons were found with their throats cut open and dead. Francisca Rojas fanatically accused her neighbor who, under extreme interrogation, would not confess of committing murder and injuring Rojas’s neck. Inspector Alvarez, the head of the case, went to the crime scene and found a bloody fingerprint next to where the boys laid. After comparing the fingerprint to those of the neighbor, mother, sons, and other suspects, Alvarez deduced that it matched the mother’s right thumbprint. She then confessed to the murdering of her sons. The discovery of the print saved an innocent neighbor from harsh punishment. Fingerprints help solve crimes and save people's lives everyday. For that reason, it is important for people to understand fingerprints significance.…
Lab Questions 04.07 Discussion Questions 04.08 Quiz Review 04.09 Physical Evidence - Hair, Blood, and Fingerprints 04.10 Discussion-Based Assessment 04.11 Segment One Midterm Week 5 _____________ 05.00 Firearms and Tool Marks 05.01 Is It Self-Defense or Murder? 05.02 Collecting and Preserving Firearm Evidence 05.03 Gunpowder Residue Analysis 05.04…
| A ballistic expert or crime scene photographer is best described as. A specialist in the collection and examination of the physical evidence of a crime…
1. What do you think you'd like most about working as a forensic scientist? Why? What do you think you'd like least about working as a forensic scientist? Why?…
What are the three types of fingerprints found in the human population? How often does each occur?…
3. What does LIBS stand for? What does this do? LIBS stands for Laser Induced Breakdown Spectroscopy. It shows what something is made of.…
2. Forensic science has been increasingly used by the criminal justice system because of its growing accessibility. Technological advances over the last hundred years have made methods such as finger printing, blood and DNA analysis, and other forms of identification much easier for forensic scientists to perform, thus paving the way for the development of this field. Similarly, there has been an increased popularity for…
4. challenges in analyzing tool marks may include duplicating the marks left by tools through tests in the laboratory, and finding individual…
preserving soil samples, if soil is found on the bottom of a shoe for example…
It is The National Integrated Ballistic Information Network, which is a computer network used to have images of recovered ballistic evidence.…
In forensic science ballistics, the study of motion, examines the dynamics, angular movement, and effects of projectile units such as bullets, missiles, and bombs. There are many applications of ballistics within a criminal investigation.…
Forensic science is the application of science to both criminal and civil laws. Those who work in this field are called forensic scientists. Forensic scientists collect, preserve, and analyze scientific evidence during the course of an investigation. Some forensic scientists travel to collect physical evidence while others work in laboratories to analyze the evidence. There are ten different forensic units and departments that have different purposes and different roles. These units and departments include: The Criminalistics Unit, The Odontology Department, The Pathology Unit, The Anthropology Department, The Entomology Department, The Toxicology Department, The Photography Unit, The Document Examiner Department, The Fingerprint Department,…