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Giurazza F Del Vescovo R Schena E Battisti S Cazzato RL Grasso FR Silvestri S Denaro V Zobel BB 《Forensic science international》2012,222(1-3):398.e1-398.e9
The aim of this article is to find a correlation between height and femur/skull measurements through Computed Tomography (CT) scans and derive regression equations for total skeletal height estimation in the Caucasian population. We selected 200 Caucasian patients from March 2010 to July 2011 who had to perform a CT scan for cancer restaging. The mean age is 64.5 years. Both sexes are represented by the same number of persons. Patients have executed a total body CT scan with contrast; once scan accomplished, we measured height through a digital scales. We analyzed CT scans of each patient, obtaining multiplanar reconstruction in sagittal and coronal planes with 1mm of thickness, and we measured 10 diameters of skull and femur. Then we performed a single and a multiple regression analysis considering the three diameters that better correlated with height. The skeletal diameters with the highest correlation coefficients with stature were femur lengths, length of cranial base (Ba-N), and distance from the posterior extremity of the cranial base to the inferior point of the nasal bone (Ba-NB). Although both femur and skull are skeletal segments used for stature estimation, in our sample femur gave stronger correlation with height than skull. h=35.7+1.48·BaN+2.32·BaNB+2.53·FEM and h=3.06·FEM+72.6 are the formulae that provided the most accurate stature assessment using multiple and single regression analysis respectively. 相似文献
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This article engages with the thought of Augusto Del Noce (1910–1989), the most important Italian Catholic philosopher and political thinker of the 20th century. The focus is on how Del Noce came to elaborate a Catholic ‘modernity,’ bridging a positive encounter between Catholicism, democracy and freedom. This philosophical project had a considerable impact on modern Italian culture and politics. At the theoretical level, the argument is embedded within the larger aim of recognizing attempts within Catholic philosophy to articulate an Italian political trajectory that does not simply accept the tale of a singular path to modernity based on the Enlightenment model but instead tries to articulate an alternative vision of the modern, grounded within a transcendental perspective. 相似文献
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J.J. Builes R.E. Martinez C. Espinal M.L. Bravo 《Forensic Science International: Genetics Supplement Series》2008,1(1):140-141
The X-linked short tandem repeats (STR) markers have proven to be very useful tools for paternity testing when the disputed child is female. The aim of this study was to describe the polymorphism of three X-chromosomal STR loci (DXS6797, DXS6800 and HPRTB) in an Antioquian (Colombian) population sample. PCR products were separated in 4% acrylamide-bis-acrylamide denaturing gels followed by silver staining. Allele size determination and genotyping were performed according to recommendations of the DNA Commission of the International Society of Forensic Genetic using the allelic ladder manufactured at home and based on DNA controls including K562 and 9947A (Promega). Gene frequencies were calculated using ARLEQUIN version 3.11. Population genetic data were obtained by analyzing 127-400 unrelated males and 135 unrelated females from Antioquian (Colombian) population. Distribution of the allele frequencies of these systems for Antioquia population is similar to the European populations. 相似文献
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This article describes the exploratory and preparatory phase of a research project designed to use co-operative enquiry as a method for transformative and participatory action research into relations between donors and recipients in two developing countries, Bolivia and Bangladesh. It describes the origins of the idea, the conceptual challenges that the authors faced in seeking funding, and what they learned from this first phase. The authors analyse why the researchers, as well as the potential subjects of the research, were uncomfortable with the proposed methodology, including the challenges arising from their own positions and the highly sensitive nature of the topic. They explain why they decided to abandon the project, and they reach some tentative conclusions concerning the options for participatory action learning and research in development practice. 相似文献
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David Rosario Mendiguri Peralta 《Revista de derecho y genoma humano》2006,(25):109-115
The autor analyses in detail the criminal regulation related to genetic manipulation with human cloning purposes in Perú. 相似文献
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López AM Alvarez S Gusmão L Alves C Mesa MS Albentosa A Arribas G López R Barrio PA Amorim A Arroyo-Pardo E 《Forensic science international》2004,140(1):125-129
Population frequencies for the eight Y-STR loci included in the "minimal haplotype" from Y-STR Haplotype Reference Database (YHRD) plus other eight Y-STRs (DYS434, DYS435, DYS436, DYS437, DYS438, DYS439, GATA H4 and GATA A10) were obtained for a sample of 133 males from four main geographical areas in the Pyrenees (Spain): Vall D'Aran (Lérida), Cerdanya (Gerona), Alt Urgell (Lérida) and Jacetania (Huesca). Haplotype diversities were estimated in the four populations. 相似文献
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Rojas M González I Pavón MÁ Pegels N Hernández PE García T Martín R 《Forensic science international》2011,210(1-3):133-138
A rapid and highly species-specific real-time polymerase chain reaction (PCR) assay has been developed for the detection of capercaillie DNA (Tetrao urogallus) in meat and meat mixtures. The method combines the use of capercaillie-specific primers, that amplify a 142bp fragment of the mitochondrial 12S rRNA gene, and a positive control primer pair that amplifies a 141bp fragment of the nuclear 18S rRNA gene from eukaryotic DNA. SYBR(?) Green dye or TaqMan(?) fluorogenic probes were used to monitor the amplification of the target genes. Results obtained with the use of TaqMan(?) probes as detection platform increased the specificity of the real-time PCR assay in comparison with the results obtained using SYBR(?) Green. The proposed real-time PCR assay represents a rapid and straightforward method for the accurate identification of capercaillie that could be used by law enforcement agencies as a tool for the control of poaching and illegal trade of meat from this protected species. 相似文献
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The United Nations labored for almost four years to create a treaty governing human cloning. In 2005 that effort was abandoned, and instead the United Nations' General Assembly adopted a "Declaration on Human Cloning". 相似文献