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排序方式: 共有80条查询结果,搜索用时 15 毫秒
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Rosario Barranco M.D. Fiorella Caputo M.D. Davide Bedocchi M.D. Francesca Maria Elena Frigiolini M.D. Lara Castelletti M.D. Giulio Fraternali Orcioni M.D. Francesco Ventura M.D. Ph.D. 《Journal of forensic sciences》2020,65(1):314-317
Intravascular lymphoma (IVL) is a rare subtype of extranodal lymphomas that is characterized by the selective growth of neoplastic cells within the lumen of small vessels. Authors document the case of an unexpected death caused by an undiagnosed intravascular large B-cell lymphoma with multi-organ involvement, which had initially manifested as an infection and then as an unclarified central nervous system pathology. Histological examination showed a diffuse intravascular large B-cell brain lymphoma with prominent cerebral involvement. The relevance of the case report reveals the importance of an autopsy of an extremely rare and threatening pathology that in most cases is diagnosed only postmortem. As a result, the role of the forensic pathologist becomes particularly important. When specifically performing an in-depth autopsy evaluation with a specific histologic analysis, it is possible to identify the intravascular lymphoma and declare a more accurate cause of death. 相似文献
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Michela Zana B.Sc. Francesca Magli M.A. Alessandra Mazzucchi Ph.D. Elisa Castoldi B.Sc. Daniele Gibelli M.D. Ph.D. Giulia Caccia B.Sc. Francesca Cornacchia B.Sc. Daniel A. Gaudio Ph.D. Mirko Mattia B.Sc. Cristina Cattaneo B.Sc. M.D. M.A. Ph.D. 《Journal of forensic sciences》2017,62(5):1140-1144
The charring process is a weak point of anthropological analysis as it changes bone morphology and reduces information obtainable, specially in fetuses. This experiment aims at verifying the conservation of fetal bones after cremation. A total of 3138 fetuses of unknown sex and age were used, deriving from legal and therapeutic abortions from different hospitals of Milan. Cremations took place in modern crematoria. Nine cremation events were analyzed, each ranging from 57 to 915 simultaneously cremated fetuses. During the cremations, 4356 skeletal remains were recovered, 3756 of which (86.2%) were morphologically distinguishable. All types of fetal skeletal elements were found, with the exception of some cranial bones. Only 3.4% of individuals could be detected after the cremation process, because of the prevalence of abortions under 12 lunar weeks. All fire alterations were observed and the results were statistically analyzed. This pilot study confirmed the possibility of preservation of fetal skeletal elements after cremation. 相似文献
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Francesca Gains 《Public administration》1999,77(4):713-730
This article examines the implementation of privatization policies in two ‘Next Steps’ agencies. This is discussed with reference to the broader theoretical and empirical questions of how do institutions change and when are political actors constrained in implementing their policy choices. Cortell and Peterson’s framework for explaining institutional change, and the concept of intra-state policy networks are used to analyse the cases. The differential outcomes identified illustrate how constraints operate and how these may be overcome by strategic actors to produce change. Constraints in these cases arose from fragmentation and dependence in central government, from differing institutionalized beliefs and from the development of intra-state networks between the departments and agencies. The paper concludes by suggesting that the type of intra-state networks created through agencification can be seen to have an effect on policy outcomes and are worthy of more detailed research. 相似文献
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Valerio Onofri Ilaria Boschi Francesca Scarnicci Gianmarco Ferri Cristian Capelli 《Forensic Science International: Genetics Supplement Series》2008,1(1):233-234
In the recent years the Y chromosome genealogy has been refined by a number of newly discovered SNPs. The non-random distribution of the Y chromosome lineages worldwide makes fundamental the dissection and characterisation of haplogroups associated with specific geographic areas. In Southern Europe the haplogroup J2, as defined by the M172 marker, can reach frequencies up to 35%, making the dissection of such lineage critical for population studies. Here we present a study on J2 chromosomes from the Italian peninsula. Populations and forensic implications are discussed. A total of 900 individuals were previously genotyped for a number of SNPs, including M172. More than 200 of these have been now genotyped for 7 SNPs within the J2 lineage using a multiplex SNaPshot approach. The different distribution of the various lineages in different geographic areas probably reflects different historical demographic events and points to differential Y chromosome haplotype distribution, with implication for forensic application of this genetic marker. 相似文献
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Verde A Angelini F Boverini S Majorana M 《International journal of law and psychiatry》2006,29(1):1-12
The present contribution illustrates the findings of a research about the narrative structure of psychiatric expertise. We have analysed a sample of nine expertises, using the methodology proposed by Roland Barthes in his book S/Z, in which he applies it to Honoré de Balzac's "Sarrasine". Barthes suggests that every narrative is characterized by the presence of five codes (hermeneutical, proairetic, semantic, symbolic and referential): we have searched for them in the expertises, but we have also observed the presence of many lapsus calami. As for our results, we have interpreted the massive presence of symbolic code in an expertise as a proof of the elaboration of the horror elicited by crime in the expert's narrative and, on the other side, the presence of referential code as the proof of the incapacity to treat such feeling and the necessity to defend himself from it. In this vision, lapsuses arise when the expert is astonished by the horror of the crime, and does not succeed in elaborating it either by using symbolic code or through his cultural resources (referential code). Finally, some reflections are made upon the difficulty for the voice of the defendant to be heard in the texts written about him. 相似文献
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Capelli C Arredi B Baldassari L Boschi I Brisighelli F Caglià A Dobosz M Scarnicci F Vetrugno G Pascali VL 《Forensic science international》2006,159(1):64-70
Three geographic areas of Italy have been sampled and genotyped for 9 Y chromosome STRs: DYS19, DYS385, DYS388, DYS389 I and II, DYS390, DYS391, DYS392, DYS393. Sampling was focused on residents of small areas, well distant from major urban centres. Only individuals whose grandfather would live in the same area were included. A total of 210 unrelated individuals were collected. Distribution of genetic variation across the three samples and comparison with previously published Italian database indicated that so far Y chromosome diversity has been only partially explored in the Italian Peninsula. 相似文献
10.
Santinello M Cristini F Vieno A Scacchi L 《Journal of prevention & intervention in the community》2012,40(1):64-79
This study investigated the effectiveness of a program to promote civic responsibility and prevent antisocial behavior in a sample of Italian adolescents. Participants were 83 Italian male adolescents, attending the second year of high school (Mean age = 15.79; SD = 0.87). In order to test the efficacy of different strategies (in-classroom training and service activity in a voluntary organization) we divided students into two experimental groups--one classroom of students participated in both strategies (training + volunteering group) and another classroom only participated in the training (training only group)--and one control group. Process and efficacy evaluations were completed. Data were collected before and following the intervention. The process evaluation revealed that the program was highly accepted and appreciated by students. The efficacy evaluation revealed no intervention effects on civic responsibility. However, the training + volunteering group reported a significant decrease in antisocial behavior after the program. Thus, the program was effective in preventing antisocial behavior but not in promoting civic responsibility in our sample. 相似文献