1,049 research outputs found
Microscopic Observation Drug Susceptibility Assay for Rapid Diagnosis of Lymph Node Tuberculosis and Detection of Drug Resistance.
In this study, 132 patients with lymphadenopathy were investigated. Fifty-two (39.4%) were diagnosed with tuberculosis (TB). The microscopic observation drug susceptibility (MODS) assay provided rapid (13 days), accurate diagnosis (sensitivity, 65.4%) and reliable drug susceptibility testing (DST). Despite its lower sensitivity than that of other methods, its faster results and simultaneous DST are advantageous in resource-poor settings, supporting the incorporation of MODS into diagnostic algorithms for extrapulmonary TB
Comedias sueltas del Museo Nacional del Teatro
Encuadernado junto con otras obras bajo el título:Abogar por su ofensor, y Baron del Pinel...[Y otras obras]Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 2009Pie de imprenta tomado del colofónSign.: A-D4Texto a dos colum. y reclamo
Excitons and shallow impurities in GaAs-Ga1-xAlxAs semiconductor heterostructures within a fractional-dimensional space approach: Magnetic-field effects
The fractional-dimensional space approach is extended to study exciton and shallow-donor states in symmetric-coupled GaAs-Ga1-xAlxAs multiple quantum wells. In this scheme, the real anisotropic 'exciton (or shallow donor) plus multiple quantum well' semiconductor system is mapped, for each exciton (or donor) state, into an effective fractional-dimensional isotropic environment, and the fractional dimension is essentially related to the anisotropy of the actual semiconductor system. Moreover, the fractional-dimensional space approach was extended to include magnetic-field effects in the study of shallow-impurity states in GaAs-Ga1-xAlxAs quantum wells and superlattices. In our study, the magnetic field was applied along the growth direction of the semiconductor heterostructure, and introduces an additional degree of confinement and anisotropy besides the one imposed by the heterostructure barrier potential. The fractional dimension is then related to the anisotropy introduced both by the heterostructure barrier potential and magnetic field. Calculations within the fractional-dimensional space scheme were performed for the binding energies of 1s-like heavy-hole direct exciton and shallow-donor states in symmetric-coupled semiconductor quantum wells, and for shallow-impurity states in semiconductor quantum wells and superlattices under growth-direction applied magnetic fields. Fractional-dimensional theoretical results are shown to be in good agreement with previous variational theoretical calculations and available experimental measurements.6119131041311
Blood pressure control in hypertensive patients within Family Health Program versus at Primary Healthcare Units: analytical cross-sectional study
Translocation t(X;20)(q13;q13.3) as a secondary chromosome abnormality in a patient with 5q-: a case report
Case report of a translocation : Translocation t(X;20)(q13;q13.3) as a secondary chromosome abnormality in a patient with 5q-: a case report
Comedias sueltas del Museo Nacional del Teatro
Encuadernado con otras obras bajo el título: Cada uno para sí ... [y otras obras]Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 2009Pie de imp. tomado del colofónSign.: A-D
Comedias sueltas del Museo Nacional del Teatro
Copia digital. Madrid : Ministerio de Cultura. Subdirección General de Coordinación Bibliotecaria, 2009Pie de imp. tomado del colofónSign: 4º A-D
Cytochrome-P450 enzymes and autoimmunity: expansion of the relationship and introduction of free radicals as the link
The Cytochrome-P-450 enzymes (CYP) are among the most important xenobiotic-metabolizing enzymes, which produce reactive oxygen species (ROS) as the result of metabolizing xenobiotics
Excesso de peso em funcionários de unidades de alimentação e nutrição de uma universidade do Estado de São Paulo
Histologic evaluation of rats' liver after Croton cajucara Benth (sacaca) administration
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