markings the produces are grooves and lands. Grooves are low areas cut into the barrel‚ and lands are the raised areas between the grooves. 3. What is a distance determination? How is this done? Distance determination is the process of estimating the distance between where a shot was fires and its target. this is done by looking at the patterns of powder residue/ shot pattern. 4. What is the Greiss Test? The greiss test is when forensic scientists use chemicals to develop gunpowder residue patterns
Free Firearm Gun Critical thinking
2002‚ pg. W11) Somewhere along the way‚ my students turned off to this approach. Their confidence is weak and their study skills are weaker. Bandura believed that a student’s self perception will influence their performance‚ determination‚ and what they are willing to tackle in the learning arena. (Klinger‚ 1999) Grabe and Grabe state that students frequently use a single study approach‚ even when course material and evaluation procedures very considerably. (2001) Clearly a different teaching
Premium Learning Education Educational psychology
adequately met. To meet the needs of the aging population‚ psychologists need to increase awareness of competencies for geropsychology practice and knowledge of dementia diagnosis‚ screening and services. Until recently most psychologists had little involvement in geriatric care and educating other psychologists regarding aging issues. Aging is an aspect of diversity that can be integrated into psychology education. Psychologists have a lot to offer an aging society‚ yet the decade ahead
Free Psychology Psychiatry Medicine
Forensic evidence has been used since the beginning of investigating. It could be anything from ammunition‚ to a handprint on the door‚ to the drops of blood on the crime scene. As seen in “Forensic Evidence” by Andrea Campbell‚ the indisputable forensic evidence is the best kind to use in a trial. Some kinds of evidence rely on honesty and trust. Direct evidence and testimonies both require help of people in the case you are in. Those people can twist the story‚ make the situation seem better
Premium Crime Police Criminal law
am thinking of planes falling. Some new and deadly dieses like the T-virus. All the money in the USA will be worthless. I believe this will be a land of confusion‚ if we have a cyber-attack. Do we have a plan for a cyber terrorism? In Computer Forensics‚ they metation some ways to combating cyberterrorism. They are Presidential Policy Directive 21‚ ICS_CERT‚ Cybersecurity Act of 2012‚ and Executive Order 13636. Presidential Policy Directive 21 is “The Presidential Policy Directive (PPD) on Critical
Premium Computer security Security Information security
FORENSIC DNA ANALYSIS Forensic serve both the living and the dead -- those who are victims‚ suspects‚ survivors‚ and those who are left behind. Forensic nursing blends nursing science with medicine‚ law‚ and criminology. At its core‚ this specialty seeks to address healthcare issues that have a medico legal component. Long before holding the designation of forensic nurse‚ nurses provided care to the victims and perpetrators of violence. History reveals that in the 14th century‚ performed gynecologic
Premium Forensic science Crime Sherlock Holmes
FORENSIC ANTHROPOLOGISTS • What are other duties of a forensic anthropologist? What are some of the other possible job responsibilities of someone in this career field? o Forensic anthropologists also help solve cases together with law enforcement and medical examiners. They also have to write lab reports to give to the police department. • What do you think would be the most satisfying part of this job? Why? o The most satisfying part of this job would be finding out the genders‚ ethnicities
Premium Crime Forensic science Psychology
03.04 Soil and Impressions Soil For the forensic scientist‚ soil is more than dirt. Soil is thought of as surface material from the earth‚ both natural and artificial. In other words‚ soil includes not only dirt but also rocks‚ animal material‚ and vegetation that lie near the surface of the ground. In addition‚ it may include pieces of glass‚ fragments of brick or stone‚ and pieces of asphalt. The combination of things in the soil may help link a suspect to the crime scene if the soil is somehow
Premium The Impressions Forensic science Sherlock Holmes
Suicide-related forensic assessment procedures are an important component of a forensic professional’s responsibilities in a correctional setting due to the excessively high occurrence of prison suicide as associated to the general population. Suicide is a major cause of death among prisoners and the assessment of suicide risk should not be viewed as a single opportunity at intake but rather an ongoing process (Weiner & Otto‚ 2013). An inmate can become suicidal at any point during their confinement
Premium
prints belonged to Thomas Jennings who was caught running away from the scene. 4. What is the role of the forensic chemist in crime scene investigation? The forensic chemise analyzes chemical‚ organs and inorganic aspects of samples. They then separate the components and identify them by doing a variety of tests. What they find is used as evidence in court. 5. Who helped pioneer forensic chemistry? Describe one of her famous cases France McGill did. One of her famous cases involved the death
Premium Fingerprint Forensic science