NDLI: The influence of ageing and surface type on the odour profile of blood-detection dog training aids

Please wait, while we are loading the content...

Large protein analysis of Staphylococcus aureus and Escherichia coli by MALDI TOF mass spectrometry using amoxicillin functionalized magnetic nanoparticles

Metabolic fate of desomorphine elucidated using rat urine, pooled human liver preparations, and human hepatocyte cultures as well as its detectability using standard urine screening approaches

Simultaneous, rapid, and sensitive quantification of 8-hydroxy-2′-deoxyguanosine and cotinine in human urine by on-line solid-phase extraction LC-MS/MS: correlation with tobacco exposure biomarkers NNAL

Metabolomics profiling of the free and total oxidised lipids in urine by LC-MS/MS: application in patients with rheumatoid arthritis

Altered plasma levels of decanoic acid in colorectal cancer as a new diagnostic biomarker

On the possibility of ephedrine detection: time-resolved fluorescence resonance energy transfer (FRET)-based approach

Metaproteomic analysis of atmospheric aerosol samples

The influence of ageing and surface type on the odour profile of blood-detection dog training aids

Synthesis and electrochemical detection of a thiazolyl-indole natural product isolated from the nosocomial pathogen Pseudomonas aeruginosa

Response surface optimization of a method for extracting extracellular polymeric substances (EPS) from subaerial biofilms on rocky substrata

Solid-phase extraction combined with dispersive liquid-liquid microextraction and chiral liquid chromatography-tandem mass spectrometry for the simultaneous enantioselective determination of representative proton-pump inhibitors in water samples

Solid phase microextraction and gas chromatography–mass spectrometry methods for residual solvent assessment in seized cocaine and heroin

Quantitative determination and classification of energy drinks using near-infrared spectroscopy

HypCal, a general-purpose computer program for the determination of standard reaction enthalpy and binding constant values by means of calorimetry

Development of a biotinylated broad-specificity single-chain variable fragment antibody and a sensitive immunoassay for detection of organophosphorus pesticides

Analytics of nonpeptidic erythropoietin mimetic agents in sports drug testing employing high-resolution/high-accuracy liquid chromatography-mass spectrometry

Hybridoma as a specific, sensitive, and ready to use sensing element: a rapid fluorescence assay for detection of Vibrio cholerae O1

Direct and precise length measurement of single, stretched DNA fragments by dynamic molecular combing and STED nanoscopy

Simultaneous quantification of 11 cannabinoids and metabolites in human urine by liquid chromatography tandem mass spectrometry using WAX-S tips

Simultaneous determination of nicotine, cotinine, and nicotine N-oxide in human plasma, semen, and sperm by LC-Orbitrap MS

Quantitative determination of α-ionone, β-ionone, and β-damascenone and enantiodifferentiation of α-ionone in wine for authenticity control using multidimensional gas chromatography with tandem mass spectrometric detection

Plasma lipidomics reveals potential lipid markers of major depressive disorder

Erratum to: Multiplex detection of food allergens and gluten

Analytical and Bioanalytical Chemistry : Volume 408, Issue 22, September 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 21, August 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 19, July 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 18, July 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 17, July 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 16, June 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 15, June 2016

Analytical and Bioanalytical Chemistry : Volume 408, Issue 13, May 2016

Analytical and Bioanalytical Chemistry : Volume 397

Analytical and Bioanalytical Chemistry : Volume 391

Analytical and Bioanalytical Chemistry : Volume 380

Analytical and Bioanalytical Chemistry : Volume 379

Analytical and Bioanalytical Chemistry : Volume 378

Analytical and Bioanalytical Chemistry : Volume 373

The influence of ageing and surface type on the odour profile of blood-detection dog training aids

Content Provider	Springer Nature Link
Author	Rust, LaTara Nizio, Katie D. Forbes, Shari L.
Copyright Year	2016
Abstract	Cadaver-detection dogs are a preferred search tool utilised by law enforcement agencies for the purposes of locating victim remains due to their efficiency and minimal disturbance to the crime scene. In Australia, a specific group of these canines are blood-detection dogs, which are trained to detect and locate blood evidence and search potential crime scenes in cases where a cadaver may not be present. Their role sometimes requires searches to be carried out after considerable time has passed since the crime occurred, and this is important for developing effective training protocols. This study aimed to investigate the volatile organic compounds (VOCs) produced from fresh and aged human blood on various surfaces. Solid phase microextraction (SPME) was used to extract VOCs from the headspace of dried blood samples aged and sampled periodically over 12 months from a non-porous (i.e. aluminium) and porous (i.e. cotton) surface. Samples were analysed using comprehensive two-dimensional gas chromatography–time-of-flight mass spectrometry (GC×GC-TOFMS). Fresh blood produced distinctively different VOC patterns compared to blood aged longer than 1 week with the overall profile differing between the two surface types, and a large subset of the VOC profile found to be responsible for these differences. When analysing the various functional groups present in the samples, a common pattern between ages and surface types was observed with no specific chemical class dominating the overall profile. The results highlight the importance of evaluating training aids for scent-detection canines to ensure the greatest efficacy during training and subsequently at crime scene searches.
Starting Page	6349
Ending Page	6360
Page Count	12
File Format	PDF
ISSN	16182642
Journal	Analytical and Bioanalytical Chemistry
Volume Number	408
Issue Number	23
e-ISSN	16182650
Language	English
Publisher	Springer Berlin Heidelberg
Publisher Date	2016-07-06
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Blood Ageing Volatile organic compounds (VOCs) Scent-detection canines Solid phase microextraction (SPME) Comprehensive two-dimensional gas chromatography (GC×GC) Analytical Chemistry Biochemistry Laboratory Medicine Characterization and Evaluation of Materials Food Science Monitoring/Environmental Analysis
Content Type	Text
Resource Type	Article
Subject	Analytical Chemistry Biochemistry

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Identification of fungal metabolites from inside Gallus gallus domesticus eggshells by non-invasively detecting volatile organic compounds (VOCs)

Solid-Phase Microextraction Arrow for the Sampling of Volatile Organic Compounds in Milk Samples

Volatile Profile of Dry and Wet Aged Beef Loin and Its Relationship with Consumer Flavour Liking

Determination of Volatile Organic Compounds (VOCs) in Potable Water Using Solid Phase Micro Extraction-Gas Chromatography (SPME-GC)

Applications of Solid-Phase Microextraction and Gas Chromatography/Mass Spectrometry (SPME-GC/MS) in the Study of Grape and Wine Volatile Compounds

Profiles of Volatile Flavor Compounds in Milk Fermented with Different Proportional Combinations of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus

PRODUCTION OF VOLATILE ORGANIC COMPOUNDS (VOCS) BY TEMPERATE MACROALGAE: THE USE OF SOLID PHASE MICROEXTRACTION (SPME) COUPLED TO GC-MS AS METHOD OF ANALYSIS

Comparison of headspace–SPME and SPME-Arrow–GC–MS methods for the determination of volatile compounds in Korean salt–fermented fish sauce

Investigation of Artefact Formation During Analysis of Volatile Sulphur Compounds Using Solid Phase Microextraction (SPME)

The influence of ageing and surface type on the odour profile of blood-detection dog training aids

Similar Documents

Identification of fungal metabolites from inside Gallus gallus domesticus eggshells by non-invasively detecting volatile organic compounds (VOCs)

Solid-Phase Microextraction Arrow for the Sampling of Volatile Organic Compounds in Milk Samples

Volatile Profile of Dry and Wet Aged Beef Loin and Its Relationship with Consumer Flavour Liking

Determination of Volatile Organic Compounds (VOCs) in Potable Water Using Solid Phase Micro Extraction-Gas Chromatography (SPME-GC)

Applications of Solid-Phase Microextraction and Gas Chromatography/Mass Spectrometry (SPME-GC/MS) in the Study of Grape and Wine Volatile Compounds

Profiles of Volatile Flavor Compounds in Milk Fermented with Different Proportional Combinations of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus

PRODUCTION OF VOLATILE ORGANIC COMPOUNDS (VOCS) BY TEMPERATE MACROALGAE: THE USE OF SOLID PHASE MICROEXTRACTION (SPME) COUPLED TO GC-MS AS METHOD OF ANALYSIS

Comparison of headspace–SPME and SPME-Arrow–GC–MS methods for the determination of volatile compounds in Korean salt–fermented fish sauce

Investigation of Artefact Formation During Analysis of Volatile Sulphur Compounds Using Solid Phase Microextraction (SPME)

The influence of ageing and surface type on the odour profile of blood-detection dog training aids