نتایج جستجو برای: Mass balance
تعداد نتایج: 606710 فیلتر نتایج به سال:
Objectives: Balance is a key component of motor skills ranging from maintaining posture to executing complex sport skills. The aim of this study was to Comparison of static and dynamic balance of athletes of different sports in conditions with and without posture disturbances. Methods: Fort two athletes with 3 years athletic experience (wrestling (n=14, age 19.85±2.79 years, height 177.14±5.17...
a one dimensional dynamic model for a riser reactor in a fluidized bed catalytic cracking unit (fccu) for gasoil feed has been developed in two distinct conditions, one for industrial fccu and another for fccu using various frequencies of microwave energy spaced at the height of the riser reactor (fccu-mw). in addition, in order to increase the accuracy of component and bulk diffusion, instanta...
We have developed a technique to simultaneously compare the cyclotron frequencies of two single ions to obtain atomic mass ratios with fractional accuracies at or below 10−11. Much like a balance scale, this two-ion technique cancels many sources of noise and error – chief among them magnetic field noise. The new mass comparisons are used in combination with γ-ray wavelength measurements, perfo...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید