Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Searching for biological traces on different materials using a forensic light source and infrared photography.

Literature DB >> 26500091

Searching for biological traces on different materials using a forensic light source and infrared photography.

V Sterzik¹, S Panzer², M Apfelbacher², M Bohnert².

Abstract

Because biological traces often play an important role in the investigation process of criminal acts, their detection is essential. As they are not always visible to the human eye, tools like a forensic light source or infrared photography can be used. The intention of the study presented was to give advice how to visualize biological traces best. Which wavelengths and/or filters give the best results for different traces on different fabrics of different colors? Therefore, blood (undiluted and diluted), semen, urine, saliva, and perspiration have been examined on 29 different materials.

Entities: Species

Keywords: Biological stain; Blood; Forensic light source; Forensic photography; Infrared photography; Lumatec Superlite 410; Perspiration; Saliva; Semen; Urine

Mesh：

Year: 2015 PMID： 26500091 DOI： 10.1007/s00414-015-1283-2

Source DB: PubMed Journal: Int J Legal Med ISSN： 0937-9827 Impact factor: 2.686

18 in total

1. Improving the effectiveness of fluorescence for the detection of semen stains on fabrics.

Authors: Hilton J Kobus; Edmund Silenieks; Jordana Scharnberg
Journal: J Forensic Sci Date: 2002-07 Impact factor: 1.832

2. Airbag contact in traffic accidents: DNA detection to determine the driver identity.

Authors: P Grubwieser; M Pavlic; M Günther; W Rabl
Journal: Int J Legal Med Date: 2003-11-22 Impact factor: 2.686

3. The use of Polilight in the detection of seminal fluid, saliva, and bloodstains and comparison with conventional chemical-based screening tests.

Authors: Nicholas Vandenberg; Roland A H van Oorschot
Journal: J Forensic Sci Date: 2006-03 Impact factor: 1.832

4. The use of an alternative light source to detect semen in clinical forensic medical practice.

Authors: C A Lincoln; P M McBride; G R Turbett; C D Garbin; E J MacDonald
Journal: J Clin Forensic Med Date: 2006-03-31

5. Detection of semen and blood stains using polilight as a light source.

Authors: M Stoilovic
Journal: Forensic Sci Int Date: 1991-10 Impact factor: 2.395

6. Comparison of laser and mercury-arc lamp for the detection of body fluids on different substrates.

Authors: S Seidl; R Hausmann; P Betz
Journal: Int J Legal Med Date: 2007-10-30 Impact factor: 2.686

7. The use of a tunable light source (Mini-Crimescope MCS-400, SPEX Forensics) in dissecting microscopic detection of cryptic epithelial particles.

Authors: Martin M Schulz; Frank Wehner; Heinz-D Wehner
Journal: J Forensic Sci Date: 2007-07 Impact factor: 1.832

8. [Evaluation of visualization of biological stains with the use of alternative light source (ALS) for the purpose of genetic identification. Part II. Semen samples analysis].

Authors: Adam Sackiewicz; Anna Niemcunowicz-Janica; Witold Pepiński; Małgorzata Skawrońska; Michał Szeremeta; Iwona Ptaszyńska-Sarosiek; Magdalena Okłota
Journal: Arch Med Sadowej Kryminol Date: 2010 Oct-Dec

Searching for biological traces on different materials using a forensic light source and infrared photography.

1. Improving the effectiveness of fluorescence for the detection of semen stains on fabrics.

2. Airbag contact in traffic accidents: DNA detection to determine the driver identity.

3. The use of Polilight in the detection of seminal fluid, saliva, and bloodstains and comparison with conventional chemical-based screening tests.

4. The use of an alternative light source to detect semen in clinical forensic medical practice.

5. Detection of semen and blood stains using polilight as a light source.

6. Comparison of laser and mercury-arc lamp for the detection of body fluids on different substrates.

7. The use of a tunable light source (Mini-Crimescope MCS-400, SPEX Forensics) in dissecting microscopic detection of cryptic epithelial particles.

8. [Evaluation of visualization of biological stains with the use of alternative light source (ALS) for the purpose of genetic identification. Part II. Semen samples analysis].

9. [Detection and documentation of masked blood stains with infrared technique].

10. Comparison of methods for visualizing blood on dark surfaces.

1. Visualizing old biological traces on different materials without using chemicals.

Review 2. On the Identification of Body Fluids and Tissues: A Crucial Link in the Investigation and Solution of Crime.