PPE is a vital part to an investigation; not only for preserving the crime scene but also ensuring the safety of the forensic scientist. PPE comes in all shapes and forms‚ ranging from latex or nitrile gloves‚bubble suits‚ face masks‚ eye protection etc. In this lab‚ the group investigated the living room where a suspected stabbing occurred (living room 1). The PPE required for this investigation included: latex gloves‚ disposable filter masks‚ and shoe covers. Each piece of PPE was significant to
Premium
Crime Scene Investigation Abstract Documentation of the crime scene starts with the first responder and does not conclude until the scene is released and the evidence has been impounded. Physical evidence comes in all shapes and sizes‚ and there are multiple search patterns that are used to identify evidence. These patterns include line/strip search (used by one or two investigators who walk in straight lines across the crime scene) this method is best used in scenes where the boundaries are
Premium Forensic evidence Evidence law Search engine optimization
Contents Acknowledgement…………………………………………………………………………………………………….3 Introduction………………………………………………………………………………………………………………..4 Statement of the problem…………………………………………………………………………………………..5 Reason for selecting the area of research……………………………………………………………………6 Method of data collection…………………………………………………………………………………………..7 Instrument used collect data………………………………………………………………………………………8-11 Procedure use to data……………………………………………………………………………………………….12 Presentation and Explanation of data………………………………………………………………………
Premium Self-esteem Sexual abuse Male
Biology Enzyme Catalase Investigation Aim: The aim of this investigation is to study and observe whether or not the concentration of hydrogen peroxide (varying from 10 – 30 millilitres) affects the rate of reaction. Hypothesis: With the increase of the concentration of Hydrogen Peroxide 3% substrate‚ I prediction that the rate of pressure increase will begin to amplify. The pressure is bound to increase because the catalase quickly reacts with the hydrogen peroxide; this is why the more substrate
Premium Catalase Measurement Gas
A detective is a police officer‚ whose duty is to detect criminals‚ by in-depth investigation of cases. When attempting to solve a crime‚ detectives conduct a criminal investigation that seeks all the facts about a crime to help determine the truth: what happened and who is responsible. This involves making a preliminary and final investigation. A detective’s task is to gather‚ organize‚ and use information about social behavior. To effectively complete that task a detective should possess
Premium Police Detective
Next‚ I would take photographs using the rule method to obtain photographic evidence of the fingerprint prior to removing the fingerprint with investigators tape. Once the fingerprint had been lifted‚ I would place the tape with the fingerprint onto a piece of paper and roll it gently to avoid bubbles
Premium Crime Police Criminal law
Homicide Investigation More work goes into a homicide investigation than what the media alludes to. Television shows like Law and Order‚ and CSI show an over glorified series of basic investigations as well as highly dramatic interrogation in which each homicide case is solved within a one-hour episode. In reality‚ a homicide investigation is 20 times more complex than what is aired on prime time television. Cases can take years to solve‚ and a large number remain open indefinitely. From start
Premium Police Crime Criminal justice
Epidemiology in the Classroom » How to Investigate an Outbreak Steps of an Outbreak Investigation On this Page Step 1: Prepare for Field Work Step 2: Establish the Existence of an Outbreak Step 3: Verify the Diagnosis Step 4: Define and Identify Cases Step 5: Describe and Orient the Data Step 6: Develop Hypotheses Step 7: Evaluate Hypotheses Step 8: Refine Hypotheses Step 9: Implement Control and Prevention Measures Step 10: Communicate Findings In investigating an outbreak‚ speed
Premium Epidemiology
Primary goals * Cause of death by criminal act * Who caused the death * No aspect of the homicide is more open to error than the preservation and protection of crime scene Identifying Victim * Identify using more than one method * Completely process scene before removing body Dying Declarations * 3 part admissibility test * Victim believed death was immenent at time of declaration * Statement concerned cause or circumstance of impending death
Premium Law Employment Life
controlled variable is that the Magnesium used is possibly from the same ribbon and after being cut into lengths was stored in the same way in plastic containers. Preliminary - I originally did a preliminary test with Iron wool where we used a similar method but Test the iron wool was held over the flame by tongs and not contained within a crucible. We learnt from this experiment the importance of the crucible to contain all of the metal for an accurate test because the iron wool broke off as it heated
Premium Measurement Magnesium oxide Oxide