114 research outputs found
Considerations on human Herpesvirus 6 reactivation after cord blood transplantation
No full textWe consider the relevance of HHV-6 in cord blood transplantation and suggest questions that should be addressed to gather further insights
Human Herpesvirus 6A, 6B, 7, and 8 Infections After Hematopoietic Stem Cell Transplantation
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Infection control in paediatrics
No full textInfection control has a particularly important role in paediatric hospitals and must take into account the specificity of the needs and environment of the paediatric patient. Children are susceptible to infections that are prevented in older patients by vaccination or previous natural exposure. Consequently, the nosocomial pathogens and most common health-care-associated infection sites in children differ from those observed among adults. The immunological naivety of young children, especially neonates, translates into an enhanced susceptibility to many infections with important health consequences as well as higher rates and longer duration of microorganism shedding. In particular, respiratory virus infections, rotavirus, varicella zoster virus, and pertussis represent persistent challenges in children's hospitals. Specific factors such as the use of breastmilk, toys, or therapy animals are associated with an increased risk for health-care-associated infections. We review the emergence of antimicrobial-resistant organisms and strategies to prevent health-care-associated infections in the paediatric setting
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Identifying idiolect in forensic authorship attribution: an n-gram textbite approach
No full textForensic authorship attribution is concerned with identifying authors of disputed or anonymous documents, which are potentially evidential in legal cases, through the analysis of linguistic clues left behind by writers. The forensic linguist “approaches this problem of questioned authorship from the theoretical position that every native speaker has their own distinct and individual version of the language [. . . ], their own idiolect” (Coulthard, 2004: 31). However, given the diXculty in empirically substantiating a theory of idiolect, there is growing concern in the Veld that it remains too abstract to be of practical use (Kredens, 2002; Grant, 2010; Turell, 2010). Stylistic, corpus, and computational approaches to text, however, are able to identify repeated collocational patterns, or n-grams, two to six word chunks of language, similar to the popular notion of soundbites: small segments of no more than a few seconds of speech that journalists are able to recognise as having news value and which characterise the important moments of talk. The soundbite oUers an intriguing parallel for authorship attribution studies, with the following question arising: looking at any set of texts by any author, is it possible to identify ‘n-gram textbites’, small textual segments that characterise that author’s writing, providing DNA-like chunks of identifying material
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