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This paper gives an introduction on soilless culture and management techniques of Cyclamen persicum.
This article design a new optics experiment of polarization, debate the principle, method and procedure of the test. It also illustrates the experimental curves and data. Finally, the article lists… (More)
this paper discusses the difference about the definition of inductance phenomenon and inductance electromotive force, mutual inductance phenomenon and mutual inductance electromotive force in our… (More)
Objective To evaluate the value of 3D(4D) ultrasound guidance in the liver and kidney cyst punctures.Methods Respectively applied dynamic three dimensional imaging(4D),real time three dimensional… (More)
This paper the idea of theory of relativity and the Maxwell equation to deduce the transform relation of electro-magnetic field in different inertial frame. Thus it explains the essence of Coulomb… (More)
Objective To distinguish diagnostic value of colour ultrasonography in parotid gland masses. Methods With high frequency probe, 10MHz, the colour ultrasonic imaging of 38 cases parotid gland masses… (More)
Objective:To evaluate the effect of human recombinant colony-stimulating factors(RhG-CSF) in breast cancer cells.Methods: We cultured MCF-7 cells over a wide range of pharmacologic doses and… (More)