Chemical Analysis of Tattoo Inks to Aid in The Identification of Highly Decomposed Remains PDF Download
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Author: Trevor Curtis
Publisher:
ISBN: 9781369707014
Category : Electronic dissertations
Languages : en
Pages : 171
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Book Description
Author: Trevor Curtis
Publisher:
ISBN: 9781369707014
Category : Electronic dissertations
Languages : en
Pages : 171
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Book Description
Author: Michelle D. Miranda
Publisher: CRC Press
ISBN: 9781482221466
Category : Law
Languages : en
Pages : 0
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Book Description
Forensic Analysis of Tattoos and Tattoo Inks is the single most comprehensive resource on the analysis of tattoo inks and use of tattoos as a tool in forensic investigations and criminalistics. The book begins with a history of tattoos and tattoo inks, and covers the use of tattoos throughout time as aids in the identification of individuals. It presents identification methods of identification through tattoos on charred, decomposed, mummified, or otherwise unidentifiable remains in both criminal investigations and mass disasters. This book provides an understanding of the process of tattooing and the roles of tattoos in criminological inquiry and legal matters. It scientifically evaluates tattoo inks, documenting the physical properties of the inks both macroscopically and microscopically as well as spectroscopically—identifying the optical and chemical properties of the various pigments found in these inks. A thorough analytical method is developed to conform to current laboratory accreditation standards and the satisfaction of legal standards such as Frye, Daubert and the Federal Rules of Evidence. Forensic Analysis of Tattoos and Inks shows how routine scientific inquiry can be applied to tattoo evidence by adding an objective component to interpretation, identification, and individualization of tattoos and tattoo inks in investigations. It presents the science and chemistry of tattoos and tattoo inks as a reliable tool in forensic casework and other related criminal and legal matters.
Author: Kelvin Weng Chun Poon
Publisher:
ISBN:
Category : Archaeological chemistry
Languages : en
Pages :
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Book Description
At various points in human history, tattooing has been ubiquitous on almost every continent on Earth, used for reasons of aestheticism, religious beliefs or for social purposes. To study the art of tattooing with respect to a particular culture, one must always be critical to any references to the practice (written, pictorial or artefactual) due to issues of translation and misinterpretation. Complete verification may only come with the discovery of actual tattooed human remains. In combination with artefactual and anthropological evidence, these remains not only provide physical proof of the practice in a culture's ancestry but also possess the ability to link various other forms of physical evidence, which on their own would remain speculative. By its very nature, tattooing may only exist while the bearer is alive. Once the owner dies, the skin, along with the tattoo, decomposes (under normal decomposition conditions) and is lost forever. However, tattoos may survive if the dermal layers of the skin are preserved, either by natural or artificial means. The processes of mummification in various civilisations have provided us with a rare opportunity to study the art and processes of tattooing in antiquity. Existing tattooed mummified remains have been found in: Egypt; Siberia; Eastern Central Asia; Greenland; Alaska and St. Lawrence Islands; Central Andes (Peru and Chile); Philippines; New Zealand and Italy. Existing literature regarding the analysis of tattooing inks and pigments once deposited into the skin is very limited. Comparatively, the industrial organic pigments used to colour the majority of modern tattooing inks sold today have not been officially approved by any regulating body and as such, manufacturers are not required to disclose the chemical ingredients of their products. Chemical identification of these tattoo pigments post-procedure will aid medical practitioners in the event of complications or for the purposes of tattoo removal. Forensically, tattoos are often one of the distinguishing features used in the identification of victims of crime or accidents. Experiments were carried out using an animal model (Sus scrofa) for the tattooing. Given the theoretically large but ultimately limited range of substances available to both ancient and modern tattooists, the premise of the experiment involved surveying the literature regarding possible tattooing pigments and either obtaining or reproducing a careful selection of these in the laboratory. These pigments were then tattooed onto the ii animal model and after allowing for the essential healing period, the tattooed areas were excised, with those tattooed with traditional pigments subjected to various simulated mummification environments.
Author: Michelle D. Miranda
Publisher:
ISBN:
Category : Tattooing
Languages : en
Pages : 1690
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Book Description
(cont.). The aim of this research is to scientifically evaluate tattoo inks by documenting the physical properties of the inks both macroscopically and microscopically and by identifying the optical and chemical properties of the pigments spectroscopically. This is done in an effort to qualitatively identify tattoo inks resulting in the ability to discriminate between different colors, within similar colors and between different brands of tattoo inks. The lack of an established method of analysis of tattoo inks for identification and comparison is an additional catalyst for this research. The primary means of characterization is base upon molecular structural determination using normal micro-Raman spectroscopy. This method will be supplementd by several other methods commonly employed in forensic science and art conservation laboratories, such as Surface Enhanced Raman Scattering (SERS), Fourier-transform Raman spectroscopy (FT-Raman), Fourier-transform infrared spectroscopy (FT-IR), x-ray fluorescence (XRF) and ultra-violet visible spectroscopy (UV/Vis).
Author: J. Serup
Publisher: Karger Medical and Scientific Publishers
ISBN: 3318027774
Category : Medical
Languages : en
Pages : 270
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Book Description
With about 10–20% of the adult population in Europe being tattooed, there is a strong demand for publications discussing the various issues related to tattooed skin and health. Until now, only a few scientific studies on tattooing have been published. This book discusses different aspects of the various medical risks associated with tattoos, such as allergic reactions from red tattoos, papulo-nodular reactions from black tattoos as well as technical and psycho-social complications, in addition to bacterial and viral infections. Further sections are dedicated to the composition of tattoo inks, and a case is made for the urgent introduction of national and international regulations. Distinguished authors, all specialists in their particular fields, have contributed to this publication which provides a comprehensive view of the health implications associated with tattooing. The book covers a broad range of topics that will be of interest to clinicians and nursing staff, toxicologists and regulators as well as laser surgeons who often face the challenge of having to remove tattoos, professional tattooists and producers of tattoo ink.
Author: Alexandra Starkie
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Michelle D. Miranda
Publisher: CRC Press
ISBN: 1040082130
Category : Law
Languages : en
Pages : 356
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Book Description
Forensic Analysis of Tattoos and Tattoo Inks is the single most comprehensive resource on the analysis of tattoo inks and use of tattoos as a tool in forensic investigations and criminalistics. The book begins with a history of tattoos and tattoo inks, and covers the use of tattoos throughout time as aids in the identification of individuals. It pr
Author: Christa de Cuyper
Publisher: Springer Science & Business Media
ISBN: 3642032923
Category : Medical
Languages : en
Pages : 114
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Book Description
Body piercings, tattoos, and permanent make-up have become very popular as a fashion statement in recent decades. This book guides the reader through the world of body art. An overview is first provided of the history and epidemiology of tattoos and piercings. Subsequent chapters go on to examine in detail the materials and devices used in various forms of body art, and the techniques employed. All relevant risks and potential complications are clearly described with the aid of color illustrations. Special attention is paid to allergic reactions and the management of complications. The closing chapter examines the techniques and devices used for tattoo removal, with a particular focus on the use of different lasers.
Author: J. Serup
Publisher: Karger Medical and Scientific Publishers
ISBN: 3318059781
Category : Medical
Languages : en
Pages : 244
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Book Description
Tattooing breaches the skin and can, therefore, cause a variety of complications. This book covers the full spectrum of issues clinical practitioners may encounter when treating affected patients. Introductory chapters include educational information on methods for tattooing, types of tattoos, tattoo inks, and tattoo ink toxicology. The focus is on the diagnosis and classification of tattoo complications. In this regard, a comprehensive atlas of acute and chronic complications serves as a valuable tool. Further chapters summarize available therapies, their rationale, and indication. This includes various medical and surgical treatments with a review of dermatome shaving. Lastly, tattoo removal by gold standard YAG lasers and the more recent pico-second lasers is discussed with the optimal therapeutic outcome in mind.
Author: Allan Myerson
Publisher: Butterworth-Heinemann
ISBN: 0080533515
Category : Technology & Engineering
Languages : en
Pages : 329
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Book Description
Crystallization is an important separation and purification process used in industries ranging from bulk commodity chemicals to specialty chemicals and pharmaceuticals. In recent years, a number of environmental applications have also come to rely on crystallization in waste treatment and recycling processes.The authors provide an introduction to the field of newcomers and a reference to those involved in the various aspects of industrial crystallization. It is a complete volume covering all aspects of industrial crystallization, including material related to both fundamentals and applications. This new edition presents detailed material on crystallization of biomolecules, precipitation, impurity-crystal interactions, solubility, and design. Provides an ideal introduction for industrial crystallization newcomers Serves as a worthwhile reference to anyone involved in the fieldCovers all aspects of industrial crystallization in a single, complete volume
