Lei Wang

TL;DR: To validate the Chinese version of the Personal Need for Structure Scale, questionnaires were administered to 1,418 individuals in three samples and correlation coefficients indicated that the scale has acceptable discriminant validity and convergent validity.

Abstract: In this paper, an electromagnetic design of a 27 T nuclear magnetic resonance (NMR) magnet composed of a low-temperature superconducting outsert magnet and a high-temperature superconducting (HTS) insert magnet is carried out. An optimization code is improved according to the fabrication form of the HTS magnet. Concerns about the radial magnetic field, the hoop stress, the current margin, length of tape used, and outer diameter of the HTS insert are investigated with respect to the magnet length, inner radius, and current density. The screening current effect is taken into consideration for the sensitivity analysis. The results predict that the larger the inner radius of the HTS insert, the better the real field homogeneity can be obtained. Screening current effect can deteriorate the field homogeneity zonally by about 1 order of magnitude.

TL;DR: The results show that transnasal-sphenoidal endoscopic approach under local anesthesia in the treatment of pituitary tumor seems to be a safe simple and valuable way.

TL;DR: In this article, an improved starting strategy was proposed to avoid the peak of vibration amplitude by changing the bearing stiffness of the rotor quickly, which reduced the start time of the superconducting rotor to 20 minutes from more than one hour.

TL;DR: This study process seismic data cubes from the Northern Tarim Basin, China, to illustrate how to visualize sills through opacity rendering techniques and how to image the conduits by time-slicing.