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HJ Kobus
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Journal Articles

Improving the Effectiveness of Fluorescence for the Detection of Semen Stains on Fabrics

HJ Kobus, D.Phil., E Silenieks, J Scharnberg, B.Sc.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Technical Notes
J. Forensic Sci.. July 2002, 47(4): 1–5.
https://doi.org/10.1520/JFS15467J
Published Online: July 1, 2002
View Article titled, Improving the Effectiveness of Fluorescence for the Detection of Semen Stains on Fabrics
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Journal Articles

Evaluation of Some Oxygen, Sulfur, and Selenium Substituted Ninhydrin Analogues, Nitrophenylninhydrin and Benzo[f]furoninhydrin

HJ Kobus, D.Phil., PE Pigou, Ph.D., S Jahangiri, B.Sc.(Hons), B Taylor, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Research-Article
J. Forensic Sci.. March 2002, 47(2): 254–259.
https://doi.org/10.1520/JFS15241J
Published Online: March 1, 2002
View Article titled, Evaluation of Some Oxygen, Sulfur, and Selenium Substituted Ninhydrin Analogues, Nitrophenylninhydrin and Benzo[f]furoninhydrin
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Journal Articles

An Update on the Use of the Sodium Rhodizonate Test for the Detection of Lead Originating from Firearm Discharges

MR Bartsch, B.Sc., HJ Kobus, Ph.D., KP Wainwright, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Technical Notes
J. Forensic Sci.. November 1996, 41(6): 1046–1051.
https://doi.org/10.1520/JFS14047J
Published Online: November 1, 1996
View Article titled, An Update on the Use of the Sodium Rhodizonate Test for the Detection of Lead Originating from Firearm Discharges
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Journal Articles

Synthesis and Structure of the Zinc(II) and Cadmium(II) Complexes Produced in the Photoluminescent Enhancement of Ninhydrin Developed Fingerprints Using Group 12 Metal Salts

PJ Davies, B.Sc., HJ Kobus, Ph.D., MR Taylor, Ph.D., KP Wainwright, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Research-Article
J. Forensic Sci.. July 1995, 40(4): 565–569.
https://doi.org/10.1520/JFS13826J
Published Online: July 1, 1995
View Article titled, Synthesis and Structure of the Zinc(II) and Cadmium(II) Complexes Produced in the Photoluminescent Enhancement of Ninhydrin Developed Fingerprints Using Group 12 Metal Salts
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Journal Articles

Some Parameters Affecting the Quality of ESDA Results

IJ Riebeling, B.Sc. (Hons), HJ Kobus, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Research-Article
J. Forensic Sci.. January 1994, 39(1): 15–20.
https://doi.org/10.1520/JFS13566J
Published Online: January 1, 1994
View Article titled, Some Parameters Affecting the Quality of ESDA Results
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Journal Articles

The Explosive Reaction Between Swimming Pool Chlorine and Brake Fluid

KP Kirkbride, Ph.D., HJ Kobus, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Technical Notes
J. Forensic Sci.. May 1991, 36(3): 902–907.
https://doi.org/10.1520/JFS13101J
Published Online: May 1, 1991
View Article titled, The Explosive Reaction Between Swimming Pool Chlorine and Brake Fluid
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Journal Articles

The Characterization of Plastic Automobile Bumper Bars Using Fourier Transform Infrared Spectroscopy (FTIR), Pyrolysis Gas Chromatography (PGC), and Energy Dispersive X-Ray Microanalysis Combined with a Scanning Electron Microscope (SEM-EDX)

AE Parybyk, M.S.F.S., HJ Kobus, D.Phil.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Research-Article
J. Forensic Sci.. March 1990, 35(2): 281–292.
https://doi.org/10.1520/JFS12830J
Published Online: March 1, 1990
View Article titled, The Characterization of Plastic Automobile Bumper Bars Using Fourier Transform Infrared Spectroscopy (FTIR), Pyrolysis Gas Chromatography (PGC), and Energy Dispersive X-Ray Microanalysis Combined with a Scanning Electron Microscope (SEM-EDX)
Open the PDF for The Characterization of Plastic Automobile Bumper Bars Using Fourier Transform Infrared Spectroscopy (FTIR), Pyrolysis Gas Chromatography (PGC), and Energy Dispersive X-Ray Microanalysis Combined with a Scanning Electron Microscope (SEM-EDX) in another window
Journal Articles

Improved Enhancement of Ninhydrin Developed Fingerprints by Cadmium Complexation Using Low Temperature Photoluminescence Techniques

M Stoilovic, M.Sc., HJ Kobus, Ph.D., PAJ-L Margot, Ph.D., RN Warrener, Ph.D.
Journal: Journal of Forensic Sciences
Publisher: ASTM International
Article Type: Research-Article
J. Forensic Sci.. April 1986, 31(2): 432–445.
https://doi.org/10.1520/JFS12273J
Published Online: April 1, 1986
View Article titled, Improved Enhancement of Ninhydrin Developed Fingerprints by Cadmium Complexation Using Low Temperature Photoluminescence Techniques
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