Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Williams Mazzella"'
Publikováno v:
Nowa Kodyfikacja Prawa Karnego. 59:139-147
Following the recommendations of the ENFSI guideline for evaluative reporting, forensic handwriting examiners should assign a LR to evaluate their results. But when evaluating the results of a signature analysis, how should one account for the possib
Autor:
Bing Li, Williams Mazzella
Publikováno v:
Journal of Forensic Science and Medicine, Vol 4, Iss 4, Pp 197-202 (2018)
The goal of this preliminary study was to evaluate the potential application of magnetic flux for document screening. In this investigation, we examined the homogeneity of magnetic flux over the entire page of sample documents and provided recommenda
Publikováno v:
Nowa Kodyfikacja Prawa Karnego. 45:9-14
In 2011, a new Criminal Procedure Code was adopted in Switzerland. Since then, forensic handwriting experts more frequently face challenging questions from lawyers. These additional questions especially focus on the degree of certainty regarding the
Publikováno v:
Forensic Science International. 281:e1-e8
In our experience, it seems to become more and more common for mandating authorities or parties to ask forensic signature examiners to quantify the degree of certainty of their conclusion regarding a signature analysis. This paper reports the likelih
Autor:
Alex Biedermann, Franco Taroni, Line Gueissaz, Williams Mazzella, Liv Cadola, Christophe Champod, Geneviève Massonnet, Raymond Marquis, Tacha Hicks
Publikováno v:
Science & Justice, vol. 56, no. 5, pp. 364-370
In a recently published guideline for evaluative reporting in forensic science, the European Network of Forensic Science Institutes (ENFSI) recommended the use of the likelihood ratio for the measurement of the value of forensic results. As a device
Publikováno v:
Journal of Forensic Sciences, vol. 62, no. 2, pp. 382-391
This study explored digital dynamic signatures containing quantifiable dynamic data. The change in data content and nature necessitates the development of new data treatment approaches. A SignPad Omega digitizing tablet was used to assess measurement
Autor:
Pierre Esseiva, Paul Majcherczyk, Céline Weyermann, Claude Roux, Lukas Bucher, Williams Mazzella
Publikováno v:
Forensic Science International, vol. 217, no. 1-3, pp. 127-133
Pearson correlation coefficients were applied for the objective comparison of 30 black gel pen inks analysed by laser desorption ionization mass spectrometry (LDI-MS). The mass spectra were obtained for ink lines directly on paper using positive and
Publikováno v:
Journal of Forensic Sciences. 57:997-1002
The determination of line crossing sequences between rollerball pens and laser printers presents difficulties that may not be overcome using traditional techniques. This research aimed to study the potential of digital microscopy and 3-D laser profil
Publikováno v:
Forensic Science International, vol. 267, pp. 157-165
This paper reports on a study to assess the potential of measurements of magnetism, using a proprietary magnetic analysis system, for the routine analysis of toners on documents printed by black and white electrophotographic systems. Magnetic propert
Autor:
Williams Mazzella, Geneviève Massonnet, Nicole Egli, Annarita Fortini, Patrick Buzzini, Stéphane Birrer
Publikováno v:
Forensic Science International. 152:221-234
Experimental data useful for the interpretation of paint evidence recovered during burglary cases were obtained. A population study was carried out on 41 blue crowbars seized on suspects in Switzerland and 37 blue paints traces found at burglary scen