Journal Article holography 2D and 3D X-ray imaging 3D X-ray nano-tomography Biocompatible Materials Biomechanics Pilea peperomioides Research Support, Non-U.S. Gov't X-ray fluorescence emission spectroscopy X-ray imaging X-ray microscopy bone coherent imaging contact stimuli diffraction-limited storage ring factorial design foliage leaves holotomography image quality in-line holography petiole phase contrast phase retrieval resolution scaffold synchrotron radiation imaging thigmomorphogenesis tomography transition zone wind loads