Results 11 to 20 of about 16,743 (251)

Las sanciones económicas como pilar de la política de Estados Unidos hacia Cuba a partir de 1959

open access: yesÉtudes Caribéennes, 2023
For more than six decades, the United States government has built a broad, intricate and encompassing system of unilateral coercive measures with extraterritorial scope as one of the fundamental elements of its policy of regime change towards Cuba ...
Raúl Rodríguez Rodríguez
doaj   +1 more source

Problem of the pedestrian route system in the center of Saint-Petersburg [PDF]

open access: yesE3S Web of Conferences, 2020
Existing proposals for expanding pedestrian routes in the central part of St. Petersburg are analyzed and critically assessed, based on existing regulatory documents.
Lavrov Leonid, Surovenkov Andrei
doaj   +1 more source

Investigation of Frauds in Signature Rubber-Stamps

open access: yesBrazilian Journal of Forensic Sciences, Medical Law and Bioethics, 2019
In the 21st century, new digital electronic technologies like computer, scanner, digital camera, computerized photo-stat machines and different types of printers, editing soft-wares are used, which can be utilize to commit document frauds.
Vivekkumar Mangilal Chayal   +4 more
doaj   +1 more source

Forensic Analysis of Commercial Inks by Laser-Induced Breakdown Spectroscopy (LIBS)

open access: yesSensors, 2020
Laser-induced breakdown spectroscopy (LIBS) was tested for all of the relevant issues in forensic examinations of commercial inks, including classification of pen inks on one paper type and on different paper types, determination of the deposition order ...
Flavio Cicconi   +4 more
doaj   +1 more source

Trends of Forensic Analysis of Pen Ink Using Attenuated Total Reflectance Fourier Transform Infrared (ATR-FTIR) Spectroscopy

open access: yesIndonesian Journal of Chemistry, 2022
Many articles have been published on ink analysis to assist Forensic Document Examiner (FDE) in examining questioned documents. Ink analysis encountered about 45% of ballpoint and 24% of gel pen in forensic cases.
Putri Nabihah Abdul Khofar   +4 more
doaj   +1 more source

Enhancement of Handwritings on Selected Charred Documents using Video Spectral Comparator (VSC)

open access: yesArab Journal of Forensic Sciences & Forensic Medicine, 2016
Questioned documents are documents whose authenticity is disputed. Documents are destroyed by fires and other means to conceal criminal activities. Charred or burnt documents are a type of questioned document that are likely to contain vital information.
T. Nataraja Moorthy   +1 more
doaj   +1 more source

Establishing the Fact of Document Forgery: Modern Realities

open access: yesТеория и практика судебной экспертизы, 2017
The paper examines the problems of forensic forgery detection in digitally manipulated documents. The feasibility of questioned signature identification from document photocopies is also considered.
T. F. Moiseeva
doaj   +1 more source

Using Quantitative Characteristics of Document Images for Identification of Laser Printers

open access: yesТеория и практика судебной экспертизы, 2021
The article provides a brief overview of the current state of the theory and practice of identifying laser printers and the results of research work aimed at discovering individual features of the printing mechanism of a laser printer.The author analyses
S. M. Petrov
doaj   +1 more source

Anachronism in Fonts and Relative Dating of Computer Printed Documents: A Case Report

open access: yesArab Journal of Forensic Sciences & Forensic Medicine, 2020
In the field of forensic document examination, identification of fonts and their dates of release may provide a lead as to the relative age of computer printouts.
Loganathan Lingan
doaj   +1 more source

In situ examination of handwritten blue ballpoint inks using video spectral comparison with chemometrics

open access: yesForensic Science International: Reports, 2019
Video spectral comparator (VSC®) workstations are routinely used for visual examinations of pen inks on handwritten documents. Current VSC® models also permit spectral acquisition, which can be combined with chemometric techniques to statistically ...
Georgina Sauzier   +3 more
doaj   +1 more source

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