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Items: 1 to 20 of 23

1.

Assessing evidentiary value in fire debris analysis by chemometric and likelihood ratio approaches.

Sigman ME, Williams MR.

Forensic Sci Int. 2016 Jul;264:113-21. doi: 10.1016/j.forsciint.2016.03.051. Epub 2016 Apr 4.

PMID:
27081767
2.

Assessing the evidentiary value of smokeless powder comparisons.

Dennis DM, Williams MR, Sigman ME.

Forensic Sci Int. 2016 Feb;259:179-87. doi: 10.1016/j.forsciint.2015.12.034. Epub 2016 Jan 5.

PMID:
26774249
3.

Chemical Differentiation of Osseous and Nonosseous Materials Using Scanning Electron Microscopy-Energy-Dispersive X-Ray Spectrometry and Multivariate Statistical Analysis.

Meizel-Lambert CJ, Schultz JJ, Sigman ME.

J Forensic Sci. 2015 Nov;60(6):1534-41. doi: 10.1111/1556-4029.12868. Epub 2015 Aug 3.

PMID:
26234321
4.

Class-conditional feature modeling for ignitable liquid classification with substantial substrate contribution in fire debris analysis.

Lopatka M, Sigman ME, Sjerps MJ, Williams MR, Vivó-Truyols G.

Forensic Sci Int. 2015 Jul;252:177-86. doi: 10.1016/j.forsciint.2015.04.035. Epub 2015 May 13.

PMID:
26005858
5.

Chemical Differentiation of Osseous, Dental, and Non-skeletal Materials in Forensic Anthropology using Elemental Analysis.

Zimmerman HA, Meizel-Lambert CJ, Schultz JJ, Sigman ME.

Sci Justice. 2015 Mar;55(2):131-8. doi: 10.1016/j.scijus.2014.11.003. Epub 2014 Nov 27. Review.

PMID:
25753999
6.

Preliminary validation of handheld X-ray fluorescence spectrometry: distinguishing osseous and dental tissue from nonbone material of similar chemical composition.

Zimmerman HA, Schultz JJ, Sigman ME.

J Forensic Sci. 2015 Mar;60(2):382-90. doi: 10.1111/1556-4029.12690. Epub 2015 Jan 23.

PMID:
25620077
7.

Hierarchical cluster analysis of ignitable liquids based on the total ion spectrum.

Waddell EE, Frisch-Daiello JL, Williams MR, Sigman ME.

J Forensic Sci. 2014 Sep;59(5):1198-204. doi: 10.1111/1556-4029.12517. Epub 2014 Jun 24.

PMID:
24962674
8.

Application of self-organizing feature maps to analyze the relationships between ignitable liquids and selected mass spectral ions.

Frisch-Daiello JL, Williams MR, Waddell EE, Sigman ME.

Forensic Sci Int. 2014 Mar;236:84-9. doi: 10.1016/j.forsciint.2013.12.026. Epub 2014 Jan 7.

PMID:
24529778
9.

Progress toward the determination of correct classification rates in fire debris analysis II: utilizing soft independent modeling of class analogy (SIMCA).

Waddell EE, Williams MR, Sigman ME.

J Forensic Sci. 2014 Jul;59(4):927-35. doi: 10.1111/1556-4029.12417. Epub 2014 Feb 6.

PMID:
24502629
10.

Progress toward the determination of correct classification rates in fire debris analysis.

Waddell EE, Song ET, Rinke CN, Williams MR, Sigman ME.

J Forensic Sci. 2013 Jul;58(4):887-96. doi: 10.1111/1556-4029.12159. Epub 2013 Mar 29.

PMID:
23551258
11.

Discriminant analysis in the presence of interferences: combined application of target factor analysis and a Bayesian soft-classifier.

Rinke CN, Williams MR, Brown C, Baudelet M, Richardson M, Sigman ME.

Anal Chim Acta. 2012 Nov 13;753:19-26. doi: 10.1016/j.aca.2012.09.042. Epub 2012 Oct 2.

PMID:
23107132
12.

Combined target factor analysis and Bayesian soft-classification of interference-contaminated samples: forensic fire debris analysis.

Williams MR, Sigman ME, Lewis J, Pitan KM.

Forensic Sci Int. 2012 Oct 10;222(1-3):373-86. doi: 10.1016/j.forsciint.2012.07.021. Epub 2012 Aug 21.

PMID:
22920087
13.

Analysis of black writing ink by electrospray ionization mass spectrometry.

Williams MR, Moody C, Arceneaux LA, Rinke C, White K, Sigman ME.

Forensic Sci Int. 2009 Oct 30;191(1-3):97-103. doi: 10.1016/j.forsciint.2009.07.003. Epub 2009 Aug 3.

PMID:
19647961
14.

Analysis of oligomeric peroxides in synthetic triacetone triperoxide samples by tandem mass spectrometry.

Sigman ME, Clark CD, Painter K, Milton C, Simatos E, Frisch JL, McCormick M, Bitter JL.

Rapid Commun Mass Spectrom. 2009 Feb;23(3):349-56. doi: 10.1002/rcm.3879.

PMID:
19125413
15.

Analysis of triacetone triperoxide (TATP) and TATP synthetic intermediates by electrospray ionization mass spectrometry.

Sigman ME, Clark CD, Caiano T, Mullen R.

Rapid Commun Mass Spectrom. 2008;22(2):84-90.

PMID:
18058960
16.

Individualization of gasoline samples by covariance mapping and gas chromatography/mass spectrometry.

Sigman ME, Williams MR, Ivy RG.

Anal Chem. 2007 May 1;79(9):3462-8. Epub 2007 Mar 28.

PMID:
17388567
17.

Characterization of automobile float glass with laser-induced breakdown spectroscopy and laser ablation inductively coupled plasma mass spectrometry.

Bridge CM, Powell J, Steele KL, Williams M, Macinnis JM, Sigman ME.

Appl Spectrosc. 2006 Oct;60(10):1181-7.

PMID:
17059671
18.
19.
20.

Analysis of oxidizer salt mixtures by electrospray ionization mass spectrometry.

Sigman ME, Armstrong P.

Rapid Commun Mass Spectrom. 2006;20(3):427-32.

PMID:
16397843

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