Abstract:
:There are numerous types of fluorescent fingermark powders or reagents used with the visualization of latent fingermarks deposited on multicolored substrate surfaces that can present a contrast problem if developed with regular fingermark powders. The developed fingermarks can show bright fluorescence upon exposure to laser, ultraviolet light and other light sources. These kinds of methods share a common concern, where surfaces and other substrates may fluoresce also. To overcome this concern, we have developed a phosphor powder which offers a strong afterglow effect which aid in the establishment of better fingermark detection. With the advent of a phosphor powder no special devices are required and the results obtained from fresh or a few days aged latent fingermarks left on: non-porous; semi-porous and also on some porous surfaces have been good. The strong afterglow effect offered by phosphor powder is also applicable for cyanoacrylate fumed fingermarks. Lift off and photography procedures of the developed fingermarks are incorporated in this paper.
journal_name
Forensic Sci Intjournal_title
Forensic science internationalauthors
Liu L,Zhang Z,Zhang L,Zhai Ydoi
10.1016/j.forsciint.2008.10.008subject
Has Abstractpub_date
2009-01-10 00:00:00pages
45-9issue
1-3eissn
0379-0738issn
1872-6283pii
S0379-0738(08)00389-7journal_volume
183pub_type
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journal_title:Forensic science international
pub_type: 杂志文章
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更新日期:2015-12-01 00:00:00
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journal_title:Forensic science international
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(97)00101-1
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2013.05.004
更新日期:2013-09-10 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.10.017
更新日期:2017-01-01 00:00:00
abstract::The reference database of highly informative Y-chromosomal short tandem repeat (STR) haplotypes (YHRD), available online at http://ystr.charite.de, represents the largest collection of male-specific genetic profiles currently available for European populations. By September 2000, YHRD contained 4688 9-locus (so-called...
journal_title:Forensic science international
pub_type: 杂志文章
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更新日期:2001-05-15 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2019.109910
更新日期:2019-09-01 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2013.07.004
更新日期:2013-10-10 00:00:00
abstract::The discrimination of sex is central to the process of establishing a personal identification from human skeletal remains. Previous study has demonstrated that osteometric analysis of the sternal extremity of the fourth rib provides a reasonably accurate method for assessing this biological attribute in diverse human ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2012.09.007
更新日期:2012-11-30 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2009.12.034
更新日期:2010-03-20 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2015.10.032
更新日期:2015-12-01 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.01.013
更新日期:2018-03-01 00:00:00
abstract::Single metal deposition (SMD II) is a fingermark detection technique based on the use of colloidal gold. The technique has been simplified and optimised over the years to become more reliable, sensitive and user-friendly. Physical developer (PD) is a well-established detection method based on silver deposition from a ...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.10.032
更新日期:2019-01-01 00:00:00
abstract::Fingerprints present in false identity documents were found on the web. In some cases, laterally reversed (mirrored) images of a same fingerprint were observed in different documents. In the present work, 100 fingerprints images downloaded from the web, as well as their reversals obtained by image editing, were compar...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.02.041
更新日期:2016-05-01 00:00:00
abstract::In the early eighties, in response to increasing self-poisoning incidents by pharmaceuticals in Singapore, a comprehensive wide-sweep screen for these drugs in clinical gastric aspirates was devised and implemented by us. The toxicological screen which involved quadruplicate extractions, two in acidic conditions and t...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(92)90158-s
更新日期:1992-05-01 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.12.020
更新日期:2017-02-01 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2018.02.011
更新日期:2018-05-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/s0379-0738(99)00171-1
更新日期:2000-01-10 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章,评审
doi:10.1016/j.forsciint.2020.110140
更新日期:2020-02-01 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(02)00372-9
更新日期:2002-12-04 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(02)00450-4
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journal_title:Forensic science international
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更新日期:2010-02-25 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
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更新日期:2001-12-27 00:00:00
abstract:BACKGROUND:Studies testing the Willems method of age estimation with gender-specific scores on different population groups have reported consistently more accurate results over other methods. Not enough is known about the validity of Willems non-gender specific scores. AIM:The present study aimed to compare the accura...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2016.05.012
更新日期:2016-09-01 00:00:00
abstract::In autopsy files from April 1999 to April 2001, five cases showed macroscopic subendocardial small infarct above 1 cm diameter in the superior ventricular septum (SVS) near the atrioventricular (AV) junction, and all five were finally considered to be sudden cardiac death after full investigation. All these small infa...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2003.08.006
更新日期:2003-12-17 00:00:00
abstract::DNA evidence frequently plays an important role in criminal investigations and in some cases may be the only means of convicting a suspect. The constant improvement of DNA analysis techniques affords the individualization of minute amounts of DNA, aggravating the risk of contamination artifacts. In our study, we inves...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2011.09.006
更新日期:2012-03-10 00:00:00
abstract::Forensic personnel may face a daunting task when searching for buried weapons at crime scenes or potential disposal sites. In particular, it is common to search for a small firearm that was discarded or buried by a perpetrator. When performing forensic searches, it is recommended to first use non-invasive methods such...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/j.forsciint.2010.10.019
更新日期:2011-05-20 00:00:00
abstract::Many Y-chromosomal single nucleotide polymorphisms (SNPs) are now available. The haplogroups which they define are highly non-randomly distributed among populations, and could contribute much to population-of-origin prediction from DNA. If this potential is to be exploited in forensic analysis, high-throughput, parall...
journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/s0379-0738(01)00385-1
更新日期:2001-05-15 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
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更新日期:2002-08-14 00:00:00
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journal_title:Forensic science international
pub_type: 杂志文章
doi:10.1016/0379-0738(85)90111-2
更新日期:1985-11-01 00:00:00