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251.
The Combur Test is a ready-made and easy-to-use pretest for blood. It is based on the oxidation of tetramethylbenzidine (TMB), which is catalysed by haemoglobin and its derivatives. Despite its high sensitivity, there are many known substances which are responsible for false positive and false negative test results. On the basis of experiments of our own, case reports and the pertinent literature special aspects of the application of the Combur Test in the forensic routine case work are discussed.  相似文献   
252.
This paper is focused on the preparation of samples for laser microdissection (LM) in forensic casework. In forensic genetics, it is essential to preserve and separate cellular traces during sample preparation, as they are usually gathered in very small amounts and are often contaminated with undesired cells. This is made possible by laser microdissection, a technique developed to cut cells or tissue of a certain type from a microscopical specimen by UV laser and catapult them directly into a PCR reactor. This method minimizes the risk of getting inconclusive, mixed DNA profiles due to contamination by foreign DNA and also supplies information about the cellular origin of a DNA profile. A method for optimized fixation and staining of spermatozoa for laser microdissection was established. Four different fixation methods combined with two staining methods were tested on two different microscope slides. Moreover, the effect of a blocker pen to contain the specimen on the slide was investigated.  相似文献   
253.
The European Court of Justice has ruled on the circumstances in which databases may be protected by the Database Directive. In a decision that renders the protection of databases a narrow concept, the ECJ appears to have introduced a new requirement that a database must comprise its author's “creative ability” in order to qualify for protection as a copyright work.  相似文献   
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Finding brief effective treatments for criminal justice populations is a major public need. The CJ-DATS Targeted Intervention for Corrections (TIC), which consists of six brief interventions (Communication, Anger, Motivation, Criminal Thinking, Social Networks, and HIV/Sexual Health), were tested in separate federally-funded randomized control studies. In total, 1,573 criminal justice-involved individuals from 20 correction facilities participated (78% males; 54% white). Multi-level repeated measures analyses found significant gains in knowledge, attitudes, and psychosocial functioning (criteria basic to Knowledge, Attitude, and Practices (KAP) and TCU Treatment Process Models). While improvements were less consistent in criminal thinking, overall evidence supported efficacy for the TIC interventions.  相似文献   
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This article examines the relationship between local government economic development policy and multilevel governance, and investigates whether multilevel governance can be effectively implemented in key sectors, using two case studies of the aerospace and fashion sectors. This article seeks to answer the following questions: What inhibits the formation of multilevel collaborative governance institutions in these sectors? What implications does this have for urban economic development policy for the City of Toronto, and by extension, other cities across Canada? The case study evidence suggests that these institutions are forming in other cities such as Montreal and contributing to their success. So why is Toronto different?  相似文献   
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Since the publication of her first novel Le ventre de l’Atlantique (2003), Fatou Diome, a Senegalese author who immigrated to France in the 1990s, has been regularly invited to French cultural TV programmes, in which she often criticises European foreign policy, as well as social and racial segregation. Despite her public political commitment, in several interviews, Fatou Diome argues that literature should be dissociated from politics. This article analyses Diome’s narrative techniques when depicting current social issues in her second novel Kétala (2006). In Kétala, Diome shows how Senegalese gay people and women face social violence and exclusion. Drawing on queer theory and the concept of performance, this article describes the various strategies through which marginalised identities in Kétala contest heteronormative social representations. This paper argues that Fatou Diome’s novel captures the reality through a singular poetics.  相似文献   
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