Backtrack calculations

This list shows every expert witness in the UK Register of Expert Witnesses who claims expertise in Backtrack calculations. Click on any expert witness to view full details. You may prefer to interactively search the Register.

Mr Andrew Stephens in SPENNYMOOR
Formedecon Ltd has a team of experts, including ex-Home Office scientists, former senior police officers and internationally recognised academics, who undertake both prosecution and defence cases worldwide providing the best information in an impartial manner. Areas of expertise include: • Alcohol BAC calculations • Drink drive procedures • Failure to provide cases • Drug drive cases • Drug identification and valuation • Toxicology • DNA analysis • Blood pattern analysis • Body fluids • Road traffic...
Dr Kindred in ABERGAVENNY
Workplace drugs of abuse in urine, hair & saliva • Issues relating to drugs of abuse policy & training • Drugs of abuse guidelines such as SAMSHA, DOT, UK Workplace Guidelines • Mandatory & voluntary drug testing in prisons
Mrs Smith in SLOUGH
Fingerprint Expert with more than 28 years' experience, having conducted thousands of fingerprint comparisons and examined crime scene and fingerprint evidence in numerous cases, with offences ranging from burglary, fraud, immigration matters and theft to arson, rape, terrorism and murder. Has also attended Crown Courts, Magistrates' Courts and Youth Courts to give expert advice and testimony on many occasions. Work includes:...
Dr Campbell in WAKEFIELD
Authorised analyst for Road Traffic Act, back calculations, spiking, etc. • Public Analyst - all aspects of chemical analysis of food and interpretation in a legal context: composition, additives, allergens, contaminants, authenticity, description, foreign body identification, nutritional analysis, food fraud, illegal dyes, food contact materials, nutritional and health claims • Agricultural Analyst - analysis of animal feeds
Mr Baker in STOKE-ON-TRENT
Glass analysis • Paint analysis • Fibre analysis • Footwear mark & toolmark comparisons • Forensic evidence, general • Analytical chemistry • Drink drive calculations • Drug analysis, valuation & packaging • MDT analysis • Drug driving • Electronic tags
Dr Hayley Ash BSc MSc PhD MITAI LCGI MIET in DURHAM
Hayley Ash leads the forensic engineering team at Keith Borer Consultants. She specialises in both civil and criminal cases involving road accident investigation and reconstruction, vehicle examination, personal injury and collisions involving cars, motorcycles, public service vehicles, cyclists and pedestrians. Her reports deal with human factors, driver reaction times, vehicle factors, road safety audits, speed assessment/analysis and image analysis....
Mrs Jenkins in DURHAM
Alcohol: • Calculation of blood, breath & urine concentrations • Metabolism of alcohol • Interaction of medications with alcohol • Failure to provide situations • Post-driving drinks & laced drinks calculations • Drugs: • The effect of prescribed & controlled drugs on an individual's demeanour (particularly in relation to their driving ability) • Typical purities & usage patterns for controlled drugs • Examination of drugs
Mr Kershaw in WARRINGTON
EC-registered Analytical Chemist (until register closed March 2014) • EC-registered eligibility as Qualified Person in the pharmaceutical industry • Senior Lecturer in Forensic Analytical Science & Forensic Science Subject Leader at Manchester Metropolitan University • Former member of several MAFF, EC, BSI & ISO committees & working parties • Author of both refereed papers & other articles • Microbiological & chemical consultancy, testing & writing, including chemistry, chemicals, microbiology, micro-organisms,...
Mr Bishop in WATERLOOVILLE
Alcohol technical defences • Calculation of blood, breath & urine concentrations • Alcohol backtracking calculations • Post-driving drinks & laced drinks calculations • Metabolism of alcohol • Failure to provide situations • Drink/drug driving under the influence • Interaction of medications with alcohol • Illicit drug use • Alcohol/drug-assisted aggravated/sexual assault • Effects of alcohol/drugs/medication • Interpretation of forensic reports
Dr Chatfield in SOUTH GODSTONE
Adhesives • Body fluids, alcohol in • Bitumens & asphalts • Corrosion & metal treatment • Detergents & wetting agents • Surfactants • Forensic science • Paints • Sealants • Printing inks • Packaging materials • Plastics • Rubbers • Colour measurement • Skid resistance & slip testing • Double-glazing failures • Patent infringements • Road markings
Dr Berry in EAST GRINSTEAD
Drug testing • Alcohol test calculations • Toxicological interpretation • Clinical toxicology • Forensic toxicology • Alcohol • Drugs • Drugs & driving • Substance misuse • Drug-facilitated crime • Child custody • Drugs - licit & illicit • Drugs & personal injury • Insurance reports
Dr Mundy in MAIDENHEAD
Analysis of biological fluids for alcohol • Gas chromatography • Breath alcohol testing instrumentation • Physiology of alcohol • Calculations of breath, blood & urine alcohol levels from known consumption • Problems with breath sampling for alcohol
Dr Breidi in FROME
Toxicology • Expert witness • Forensic analysis • Forensic toxicology • Forensic science • Forensic investigations • Drug analysis • Alcohol analysis • Hair toxicology • Hair analysis • Drugs in hair • Toxicological reports and interpretation • Workplace drug testing • Drugs in urine • Alcohol in urine • Alcohol and drugs in blood • Ethanol in urine • Ethanol in blood • Nail testing • Drug testing • Nail analysis • Alcohol in nails • Body hair testing • Forensic expert witness • Drug and alcohol abuse • Forensic analytical techniques
Dr Skett in GLASGOW
Clearance of alcohol from the body • Metabolism of alcohol • Calculation of blood or breath alcohol concentrations • Interaction of alcohol with other drugs • Clearance of drugs & chemicals from the body • Toxic effects of drugs & chemicals • Uses & abuses of drugs • Drugs of abuse
Dr Douse in TAUNTON
FORENSIC EXPERT OF THE YEAR 2018 FORENSIC EXPERT WITNESS OF THE YEAR 2017 (EXPLOSIVES) FORENSIC EXPERT WITNESS SERVICES OF THE YEAR 2016 as a result of a poll of 100,000 solicitors and barristers carried out by Lawyer Monthly magazine....

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