排序方式: 共有3条查询结果,搜索用时 93 毫秒
1
1.
Shigeki Nakamura Chikako Murakami Kazuho Maeda Masamune Kobayashi Wataru Irie Bunta Wada Maiko Hayashi Chizuko Sasaki Masataka Furukawa Katsuyoshi Kurihara 《Forensic Science International: Genetics Supplement Series》2009,2(1):19-20
The allele frequencies of eight MiniFiler™ loci have been analyzed in 101 Japanese individuals living in Kanagawa with informed consent by means of ABI 310 Genetic Analyzer. A total of 7 alleles for D13S317, 8 alleles for D7S820, 11 alleles for D2S1338, 11 alleles for D21S11, 5 alleles for D16S539, 14 alleles for D18S51, 8 alleles for CSF1PO, and 13 alleles for FGA were observed. The polymorphic profiles of these MiniFiler™ loci in the present study were essentially the same as those obtained by using the AmpFlSTR® Identifiler® PCR Amplification kit. The combined matching probability of eight MiniFiler™ loci and cumulative probability of paternity exclusion were estimated as 1.97 × 10−10 and 0.9996, respectively. The MiniFiler™ kit was useful for individual identification in forensic analysis. 相似文献
2.
Nakamae T Shinozuka T Sasaki C Ogamo A Murakami-Hashimoto C Irie W Terada M Nakamura S Furukawa M Kurihara K 《Forensic science international》2008,182(1-3):e1-e6
A simultaneous analytical method for etizolam and its main metabolites (alpha-hydroxyetizolam and 8-hydroxyetizolam) in whole blood was developed using solid-phase extraction, TMS derivatization and ion trap gas chromatography tandem mass spectrometry (GC-MS/MS). Separation of etizolam, TMS derivatives of alpha-hydroxyetizolam and 8-hydroxyetizolam and fludiazepam as internal standard was performed within about 17 min. The inter-day precision evaluated at the concentration of 50 ng/mL etizolam, alpha-hydroxyetizolam and 8-hydroxyetizolam was evaluated 8.6, 6.4 and 8.0% respectively. Linearity occurred over the range in 5-50 ng/mL. This method is satisfactory for clinical and forensic purposes. This method was applied to two unnatural death cases suspected to involve etizolam. Etizolam and its two metabolites were detected in these cases. 相似文献
3.
We examined the hypothesis that a pointed knife attracts particular attention because of its pointed shape. Using a visual
search task method, we asked 33 participants to search 3 × 3 matrices containing outlines of knives with pointed blades such
as chef’s knives and knives with rectangular blades such as Chinese chopping knives and to determine whether the matrices
contained identical or non-identical knives. The participants found a pointed knife within a background of knives with rectangular
blades more quickly than under the reverse condition. This result indicates that the pointed shape of a knife has an attribute
that captures human attention and suggests that the visual features of a weapon affect eyewitness perception. This research
would benefit forensic investigations in countries such as Japan, where gun ownership is banned and perpetrators use knives
more often than firearms. 相似文献
1