Respiratory influence on left and right ventricular diastolic function was evaluated by Doppler echocardiograms of the mitral and tricuspid valves in 82 normal Chinese children aged 3 to 12 years.
In this paper,a theoretical method of evaluation for chemical engineering projects,including both technique and assets evaluation,is studied and presented for reference.
Based on the conviction that the assessment of technology is the main task of technology philosophy, the author attempts to clarify the major methods for the interpretation and assessment of technology, with particular reference to its historical and systematic features, with the purpose of promoting modern man's awareness of the "dilemma of technology".
This assimilation technique evaluation was carried out using data sets covering the Northern Eurasia.
例句来源
As the supply of energy resources is tight today, the choice of appropriate energy type to be used both reasonably and effectively appears very important. A simpler and practicable modelling method for technology assesment is thus recommended here. Also a working example for power generation purpose is illustrated to substantiate the cardinal points so fully discussed,
The authors used technique of sister chromosome exchange (SCE) to assess the effect on mutation with BCMA.Results showed that there was no significant difference in statistics,in the SCE rate of 8 psoriatic patients treated with BCMA compared with 4 normal persons, (P>0.05).There was no significant difference in statistics,in the SCE rate in peripheral blood lymphocyte of 4 normal persons compared with control groups Ⅰ and Ⅱ,treated with BCMA in different concentration. But there was highly significant diff...
Respiratory influence on left and right ventricular diastolic function was evaluated by Doppler echocardiograms of the mitral and tricuspid valves in 82 normal Chinese children aged 3 to 12 years. Measuring parameters were peak E and A velocities, E/A, EA, AA, TA, 1/3FF and EAT.