Application of CdSe nanoparticle suspension for developing latent fingermarks on the sticky side of adhesives Yuan Feng Wang, Rui Qin Yang, Yan Ji Wang,

Slides:

Advertisements

Similar presentations

The most efficient STR loci in forensic genetics in population of central Poland R. Jacewicz, M. Jedrzejczyk, J. Berent Forensic Science International:

Advertisements

Analysis of deteriorated rubber-based pressure sensitive adhesive by pyrolysis-gas chromatography/mass spectrometry and attenuated total reflectance Fourier.

Illa Tea, Ingrid Antheaume, Ben-Li Zhang

The importance of Guthrie cards and other medical samples for the direct matching of disaster victims using DNA profiling D. Hartman, L. Benton, L. Morenos,

DNA profiling of trace DNA recovered from bedding

In situ silver nanoparticles synthesis in agarose film supported on filter paper and its application as highly efficient SERS test stripes Ali Raza,

Right heart ischemia in cases of sepsis

Gua Sha a traditional Chinese healing technique that could mimick physical abuse: A potential issue with forensic implications. A case study A. Aprile,

The ideal subject distance for passport pictures

Volatile organic compounds in polyethylene bags⿿A forensic perspective

Two fatal intoxication cases with imidacloprid: LC/MS analysis

Could NF-κB and caspase-3 be markers for estimation of post-interval of human traumatic brain injury? Luyang Tao, Xiping Chen, Zhenghong Qin, Shizhong.

The effect of sodium fluoride on the stability of cyanide in postmortem blood samples from fire victims J.L. McAllister, R.J. Roby, Barry Levine, David.

Chemical enhancement of fingermark in blood on thermal paper

A modified Raman multidimensional spectroscopic signature of blood to account for the effect of laser power Gregory McLaughlin, Igor K. Lednev Forensic.

Ethanol production by Candida albicans in postmortem human blood samples: Effects of blood glucose level and dilution Daisuke Yajima, Hisako Motani,

Piotr Adamowicz, Dariusz Zuba, Karolina Sekuła

A snapshot on NPS in Italy: Distribution of drugs in seized materials analysed in an Italian forensic laboratory in the period 2013–2015 Sara Odoardi,

A snapshot on NPS in Italy: Distribution of drugs in seized materials analysed in an Italian forensic laboratory in the period 2013–2015 Sara Odoardi,

Local mitochondrial DNA haplotype databases needed for domestic dog populations that have experienced founder effect Amanda Spadaro, Kelsey Ream, Caitlyn.

Fatal extensive bone cement embolism: Histological findings confirmed by Fourier transform infrared spectroscopy Na Zheng, Man Liang, Hai Dong Zhang,

Effective injection in pulsed splitless mode for impurity profiling of methamphetamine crystal by GC or GC/MS Tetsuro Sasaki, Yukiko Makino Forensic.

Forensic Science International

Gowri Vijay Reesu, Nathan Lee Brown Forensic Science International

Inhwan Han Forensic Science International

Is the assessment of bone age by the Greulich–Pyle method reliable at forensic age estimation for Turkish children? Bora Büken, Alp Alper Şafak, Burhan.

Ballistic skin simulant

Cynthia Bir, Chris Andrecovich, Marlene DeMaio, Paul J. Dougherty

Comparing ballistic wounds with experiments on body simulator

An investigation into the behaviour of air rifle pellets in ballistic gel and their interaction with bone G. Wightman, J. Beard, R. Allison Forensic.

Identification, extraction and quantification of the synthetic cannabinoid JWH-018 from commercially available herbal marijuana alternatives Sage J.B.

Cuiling Zhang, Joost van de Weijer, Jingxu Cui

Suspected clozapine poisoning in the UK/Eire, 1992–2003

Suspected clozapine poisoning in the UK/Eire, 1992–2003

The discrimination of automotive clear coats by pyrolysis-gas chromatography/mass spectrometry and comparison of samples by a chromatogram library software

Forensic Science International

Comparison of latex body paint with wetted gauze wipes for sampling the chemical warfare agents VX and sulfur mustard from common indoor surfaces Laura.

A further study to investigate the detection and enhancement of latent fingerprints using visible absorption and luminescence chemical imaging Gemma.

Fluorescence imaging of petroleum accelerants by time-resolved spectroscopy with a pulsed Nd-YAG laser Naoki Saitoh, Shigeki Takeuchi Forensic Science.

Functionalised silicon oxide nanoparticles for fingermark detection

Analysis and application of relationship between post-braking-distance and throw distance in vehicle–pedestrian accident reconstruction Tiefang Zou,

Passport examination by a confocal-type laser profile microscope

Estimation of the measurement uncertainty of methamphetamine and amphetamine in hair analysis Sooyeun Lee, Yonghoon Park, Wonkyung Yang, Eunyoung Han,

Evidence of mephedrone chronic abuse through hair analysis using GC/MS

Evidence of mephedrone chronic abuse through hair analysis using GC/MS

Janina Zięba-Palus, Marcin Kunicki Forensic Science International

An FTIR method for the analysis of crude and heavy fuel oil asphaltenes to assist in oil fingerprinting Brenden J. Riley, Chris Lennard, Stephen Fuller,

Forensic classification of counterfeit banknote paper by X-ray fluorescence and multivariate statistical methods Hongling Guo, Baohua Yin, Jie Zhang,

Natalija Novokmet, Zlatko Pavčec Forensic Science International

Methods for analyzing the uncertainty of a reconstructed result in a traffic accident with interval and probabilistic traces Tiefang Zou, Xulong Peng,

Li Li, Yutong Song, Yan Liu, Yuan Lin, Ruxin Zhu, Zhenmin Zhao

A. Verzeletti, V. Cortellini, S. Cisana, S. Pretto, N. Cerri, F

Detection of DNA within fingermarks

Probabilistic modelling for DNA mixture analysis

The effects of different adhesive tapes and of Hemastix test strips on DNA recovery using magnetic silica beads Stefan Kutranov, Holly Cullis Forensic.

Establishment of Italian national DNA database and the central laboratory: Some aspects R. Biondo, F. De Stefano Forensic Science International: Genetics.

Yan Liu, Li Li, Chengtao Li, Zhenmin Zhao

R. Alghafri, S. Alhammadi, K. Amiri

Population data for SE33 locus in United Arab Emirates Arab population

DNA typing from fluorescent powder dusted latent fingerprints

S. Iyavoo, A. Wolejko, D. Furmanczyk, R. Graham, R. Myers, T. Haizel

A. Verzeletti, V. Cortellini, S. Cisana, S. Pretto, N. Cerri, F

Analysis of forensic samples in Banco Nacional de Datos Genéticos

Introducing a latent variable approach for finding populations in a forensic DNA database Maarten Kruijver Forensic Science International: Genetics.

Application of less primer method to commercial kits

Effects of the most common methods for the enhancement of latent fingerprints on DNA extraction from forensic samples S. Gino, M. Omedei Forensic Science.

M. Lurdes Pontes, M. Fátima Pinheiro

Development of a 24-plex Y chromosomal STR loci typing system

Andreas O. Tillmar, Helena Nilsson, Gunilla Holmlund

Steffen L. Lauritzen, Anjali Mazumder

Presentation transcript:

Application of CdSe nanoparticle suspension for developing latent fingermarks on the sticky side of adhesives Yuan Feng Wang, Rui Qin Yang, Yan Ji Wang, Zhi Xia Shi, Jian Jun Liu Forensic Science International Volume 185, Issue 1, Pages 96-99 (March 2009) DOI: 10.1016/j.forsciint.2008.12.021 Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 1 The effect of different stabilizers on the intensity of CdSe nanocrystals’ luminescence. (a) Mercaptoacetic acid (Alfa Aesar); (b) mercaptoacetic acid (Beijing Chemical Works); (c) mercaptoethanol. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 2 Fluorescence spectra of CdSe nanocrystals using mercaptoacetic acid (Alfa Aesar) as stabilizer and different Se precursors. (a) Na2SeSO3; (b) NaHSe. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 3 Comparison of fresh fingermarks on the adhesive-side of black tape under different pH value. Left: pH 8; right: pH 11. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 4 Comparison of fresh fingermarks on the adhesive-side of black tape under different ion ratio. Left: [Cd2+]/[Se2−]=5:1; right: [Cd2+]/[Se2−]=10:1. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 5 Fluorescence spectra of CdSe nanocrystals with different structures. (a) Core-shell structure; (b) non-core-shell structure. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions

Fig. 6 Comparison of fingermarks on the adhesive-side of tape treated with different reagents. (a) Before modification; (b) after modification. Forensic Science International 2009 185, 96-99DOI: (10.1016/j.forsciint.2008.12.021) Copyright © 2009 Elsevier Ireland Ltd Terms and Conditions