Liver shear wave elastography: the problem of accuracy and reproducibility
... stiffness measurements using shear wave elastography (SWE), as well as on the reliability of judgments about the norm and pathology. The tasks included analyzing the factors affecting the accuracy of measurements of liver stiffness depending on the equipment; testing various SWE techniques for their advantages and disadvantages; identifying the factors depending on the patient (body mass index, gender, respiration, etc.); finding out the reproducibility of liver stiffness measurements in SWE, depending on ...
Investigation of operating modes of a mobile solar power plant with non-stationary load
... the example of an automatic trading unit (vending machine Coffemar G-546). The aim of the work is an experimental study of the influence of solar radiation power dynamics on the volume of electricity generated, the study of the energy balance of the test facility, the study of the possibilities and development of recommendations for optimizing energy losses in the low-voltage mode of the equipment.
Chizhma S. N., Molchanov S. V., Matyunin P. A., Zakharov A. I., Aleshenko A. N.
mobile solar power plant, automatic trading plant, vending machine, solar panels, power consumption
The device for determination of durability of adhesive communication
... Проблемы эксплуатации и ремонта металлических и железобетонных конструкций. Калининград, 2015.
Buylov S., Velikanov N., Koryagin S.
durability, adhesive communication, test equipment
Normal range of liver stiffness measurement in healthy people
... preferably by the same operator. Caution should be given while using threshold values of the normal liver stiffness on different equipment because it influences the assessment of the liver stiffness measurements and, consequently fibrosis stage.
1.... ... chronic liver disease: comparison with ultrasound-based scores of experienced radiologists, Child-Pugh scores and liver function tests // Ultrasound Med. Biol. 2010. Vol. 36 (10). P. 1637—1643. doi: 10.1016/j.ultrasmedbio.2010.07.016.
37. Toshima T., Shirabe ...
Ways to optimize the characteristics of active synthesizers frequency
(дата обращения: 16.04.2018).
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