Programme/Approved Electives for 2020/21
None
Available as a Free Standing Elective
No
The role of Forensic Science in the investigation of drugs and drug-related crime will be examined. This module will develop students understanding of the systematic abuse of drugs and alcohol and introduce the relevant legal issues such as the Misuse of Drugs Act. Aspects of pharmacology (drug metabolism) and toxicology will be introduced through examination of various classes of drugs in detail, and the determination of drugs and alcohols in biological specimens will be demonstrated through theory and practical sessions using appropriate methodologies and analytical techniques.
Aims
The role of Forensic Science in the investigation of drugs and drug-related crime will be examined. This module will develop students understanding of the systematic abuse of drugs and alcohol and introduce the relevant legal issues. Aspects of pharmacology and toxicology will be introduced by examining various classes of drugs in detail, and the determination of drugs and alcohols in biological specimens will be demonstrated using appropriate methodologies and analytical techniques.
Talis Aspire Reading ListAny reading lists will be provided by the start of the course.http://lists.lib.keele.ac.uk/modules/che-20012/lists
Intended Learning Outcomes
Describe relevant, up-to-date UK legislation relating to drugs and alcohol: 1,2,3Explain how drugs and alcohol are absorbed, distributed, metabolised and eliminated from the body, and how a biological response is triggered by a drug: 1,3Determine the appropriate detailed calculation(s) needed for blood alcohol concentrations in drink-driving offences and deduce the correct outcomes: 2,3Explain the chemical complexity of pharmaceutical and illicit drugs and how this can provide the forensic scientist with valuable information: 3Propose and describe a general scheme for identification of pharmaceutical and illicit drugs: 1,3Apply a range of established experimental/spectroscopic techniques to effectively investigate casework through problem-solving and understand the parameters involved in method selection: 2Interpret analytical results in the context of casework and express these in an impartial and appropriate manner: 2Describe in detail the major types of controlled drugs, their origins, chemical composition, uses and effects, including some specific individual drugs of abuse: 1,3
Lectures: 20 hoursLaboratory sessions: 20 hoursClass Test: 1 hourIndependent Study: 109
Description of Module Assessment
1: Class Test weighted 10%Unseen class testMutiple choice class test covering drugs legislation material (3 lectures): 10%
2: Practical Assessment weighted 40%Expert Witness StatementSubmission of a single report based around a drugs-related criminal investigation and all analyses equivalent to 2500 words.
3: Problem Sheets weighted 50%Problem Based AssessmentProblem based assessment consisting of a number of long questions based on the content delivered in the lecture and laboratory sessions. Equivalent to 2000-2500 words.