Characterization and Fabrication of the CFM-JTE for 4H-SiC Power Device with High-Efficiency Protection and Increased JTE Dose Tolerance Window.

A 13.5 kV 4H-SiC PiN rectifier with a considerable active area of 0.1 cm is fabricated in this paper.

[Panlongqi tablet (Chinese characters) combined with lumbar facet joint release for the treatment of lumbar spinal stenosis of Fengshi Bizu (Chinese characters)].

Objective: To investigate the clinical efficacy of Panlongqi tablet (Chinese characters) combined with lumbar facet joint release for lumbar spinal stenosis of type Fengshi Bizu (Chinese characters).

Methods: Since February 2012 to February 2013, 120 patients with lumbar spinal stenosis of Fengshi Bizu (Chinese characters) syndrome were retrospectively studied. According to different treatment methods, 120 patients with lumbar spinal stenosis were divided into Panlongqi tablet (Chinese characters)group and control groups, respectively.

[Spectral studies of novel Na specific adsorbent Li(1+x)Al(x)Ti(2-x)(PO4)3].

A novel Na specific adsorbent Li(1+x)Al(x)Ti(2-x)(PO4)3 was synthesized by high temperature solid state reaction method. The samples were characterized by X-ray diffraction(XRD) and scanning electron microscope(SEM). Raman and FTIR spectroscopic studies of these materials were carried out, and the vibrational bands were assigned.