CLINICAL SIGNIFICANCE OF DIFFUSE SLOW WASHOUT PATTERN (DSWO) ON THE EXERCISE STRBSS 201T1 SPECT MYOCARDIAL IMAGING: CORRELATIVE STUDY WITH INFLUENCING FACTORS
Distributive characters 38.88%(7/18) was diffuse symmetric(type Ⅰ),in which the complete symmetric appearance was 16.66%(3/18) and the prostate cancers holded 71%(5/7) in type Ⅰ.
Its structure was characterized by elemental analysis, diffuse reflectance infrared Fourier transform spectroscopy, and thermal analysis.
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The catalyst samples were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and ultraviolet-visible diffuse reflectance spectroscopy (UV-Vis DRS).
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The results of attenuated total reflectance FTIR spectroscopy (ATR-FTIR) showed that PP-g-PEG could diffuse preferably onto the surface of the blends and be suitable as an effectual macromolecular surface modifier for PP.
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Melting point depressants (B, Si) diffuse far away from the joint and the base metal element is homogenous across the joint.
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The effect of hydrogen on the susceptibility is more obvious in the low stress region due to the longer fracture time, which resulted in a longer time for more hydrogen to diffuse toward the crack tip.
Twenty six cases of subcortical arteriosclerotic encephalopathy(SAE) were evaluated by MRI and CT. MRI was done. at a pulse-repetition interval of 2000msec and the echo delay time of 30,60msec; SAE lesions were markedly higher signal compared with brain. The T1 weighted images were lower signal and CT images were decreased density in SAE lesions. A diffuse area of nonhomogeneous higher signals was observed in the deep white matter of cerebral hemispheres, involving basal ganglia,thalamus, brain trunk,...
cases of subcortical arteriosclerotic encephalopathy(SAE) were analysed, showing the positive correlation between age and SAE(γ=0. 969) and negative correlation between age and rate of hyertention in SAE's patients(γ=-0.9129). That is, with age increase, the incidence of SAE ascend and the rate of hypertintion in SAE's patients descend. This suggest that age is accelerated the formation and development of the desease. Diffuse, symmetric and nonhomogeneous lower density around lateral ventricle is main...
The diagnosis of pulmonary diffuse diseases is very difficult, because they cuold presented as spots, streaks, small nodules, small patchy shadows, and reticular shadows on X-ray film;by the analysis of systematic lupus erythematosis(31 cases), dermatomyositis(2 cases.), malignant histiocytoma(1 case) and diffuse bronchopneumonia(2 cases). Authors found that systemic lupus erythematosis and dermatomyositis had blurring,tortuous lungmarkings and reticular shadows, when the lungmarking of diffu...