conclusions it is likely that learning social skills in adolescents with deafness would improve their sense of competence, and emotional well being. results the intervention led to significant improvement in total perceived competence scores of adolescents with deafness (p < 0.001) as well as in three domains of socio-emotional competence (p = 0.003), communication competence (p < 0.001), and s...

The mechanisms involved in the emergence of virulent mammalian viruses were investigated in the adult immunodeficient SCID mouse infected by the attenuated prototype strain of the parvovirus Minute Virus of Mice (MVMp). Cloned MVMp intravenously inoculated in mice consistently evolved during weeks of subclinical infection to variants showing altered plaque phenotypes. All the isolated large-pla...

A leucemia felina (FeLV) é causada por um vírus da família Retroviridae do gênero Gammaretrovírus, podendo acometer ocasionalmente os felinos selvagens e também domésticos. Possui quatro subgrupos: FeLV-A, B, C T. Sua patogenia complexa depende de diversos fatores, mas o principal sistema imune animal. Por ser uma doença imunossupressora, felino fica susceptível a inúmeras doenças e, isso, sint...

In companies, competence management involves several heavy processes that we have categorised in four classes: competence identification, competence assessment, competence acquisition, competence usage. Competence management, being the management of knowledge about competence, can also take advantage from the knowledge engineering techniques to support the mentioned processes. The paper classif...

BACKGROUND Noninvasive ventilation (NIV) has been recognized as an effective strategy in preventing endotracheal intubation in subjects with acute respiratory failure (ARF). Some interface-related complications have also been recognized, such as skin breakdown (SB). The aim of this study was to determine the frequency of SB and identify potential treatment-related risk factors for its developme...

The aim of this study was to evaluate the effects of repeated oronasal administration of lipopolysaccharide (LPS) on milk composition and the overall productive performance of dairy cows. One hundred pregnant Holstein dairy cows were randomly assigned to two treatment groups (n = 50). 30 cows out of 100 were selected for intensive sampling (n = 15) starting at 28 d before parturition. Cows were...

BACKGROUND Noninvasive positive-pressure ventilation (NPPV) is commonly used to improve ventilation and oxygenation and avoid endotracheal intubation and mechanical ventilation. Although clinically indicated, most patients fail to use NPPV due to mask intolerance. A total face mask was designed to increase compliance, but whether this translates into better outcome (improvement in clinical and ...