Methods of generating, and isolating adult stem cells and utilizing such cells andor embryonic stem cells in generating tissue of a specific function and micro-architecture are provided. The transmission includes an input shaft and an output shaft, the output shaft being spaced from the input shaft. Symmetric first and second sets of elongated thermal half-beams are secured between the floating shuttle and the respective first and second anchors. With a higher dimension encoding space in MDE MRI, the image can be reconstructed in a more efficiency and accurate manner.