Buscar
Mostrando ítems 1-10 de 7202
Radiologia do intestino delgado de cães através da técnica de duplo-contraste
(Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina Veterinária, 2005-06-17)
The detailed visualization of the small bowel at the radiographic series is restricted by factors as loops overlap and content absence that doesn't allow the contrast with the other structures, disabling many times, an ...
Artrografia com meio de contraste positivo e duplo contraste em articulação escápulo-umeral de cães
(Universidade Federal de Santa MariaBRMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina Veterinária, 2007-07-27)
The double contrast artrography is a diagnostic method in which positive contrast material (MCP) is injected in the joint space followed by negative contrast in order to outline lesions on the articular surfaces and adjacent ...
Consummatory succesive positive contrast produced by the downshift of an aversive solution in infant rats
(John Wiley & Sons Inc, 2017-01)
Subjects trained in successive positive contrast are usually given an appetitive stimulus of relatively low quality during a pre‐shift, followed by exposure to a significantly greater quality of the same stimulus. Enhanced ...
O contraste de nasalidade em falantes normais com fissura palatina: aspectos da produção
(Universidade Federal de Minas GeraisUFMG, 2008-06-19)
The aim of this work was to study the contrast in the nasality of vowels and consonants in Brazilian Portuguese in normal speakers and speakers with hypernasality, and investigate the influence of syllabic tonicity and ...
Drug trafficking, gang members and positive cultural capital in Nicaragua
As Steven Levitt and Stephen Dubner (2005, p. 103) highlight in their famous book Freakonomics, there are numerous myths and misconceptions about the benefits of drug trafficking. In their jokingly titled chapter 'Why do ...
Tomografía abdominal sin contraste oral : evaluación de su rendimiento en el dolor abdominal agudo no traumáticoAbdominal Tomography without Oral Contrast : Evaluation of Its Performance in Acute non-Traumatic Abdominal Pain
(Universidad de Antioquia, Facultad de MedicinaMedellín, Colombia, 2021)
Diagnosis of hepatic steatosis by contrast-enhanced abdominal computed tomography
(Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2013-06-01)
Objective To evaluate the diagnostic capacity of abdominal computed tomography in the assessment of hepatic steatosis using the portal phase with a simplified calculation method as compared with the non-contrast-enhanced ...