A Method for Directly Inverting Low Permeability "Sweet spot" by Using Elastic Impedance EquationLI Bingying, ZHANG Jiajia, TU Qicui, LIU Jiang, ZHANG Guangzhi, ZHAO Chen, ZHU Shengwei, FAN Xianggang407-416
Comparative Study of Signal Time-Frequency Analysis Techniques Based on EMD, EEMD and CEEMDSI Youqiang, GUO Runhua, SHI Pengcheng417-426
The Application of Accurate Seismic Processing in Shenhu AreaXU Yunxia, WEN Pengfei, ZHANG Ruwei, XUE Hua, CHENG Xi, ZHANG Xudong427-437
A Simple Method to Determine Linear Attenuation Coefficients of Some Metal Materials Using 9MeV Industrial CT SystemWANG Kun, DENG Jun, WEI Bingjun, LUO Zhipeng, YU Yang439-446
Research on the Contrast Medium's Best Injection Combined with Low Tube Voltage in Aortic CTAFU Changming, CHEN Lungang, CHEN Wen, XU Lin, WANG Sirong447-454
To Investigate the Application of Low-dose Contrast Agent Combined with Low Monitoring Threshold in CTA of the Head and NeckYU Tao, SHAN Hua, JIANG Wenwen455-461
The Relationship between Pancreatic Steatosis and Framingham Cardiovascular Risk Scorein Patients with Type 2 Diabetes MellitusSUN Pengtao, DU Xuechao, SUN Xiaoli, ZHAO Tong, WEI Hailiang, WEN Tingguo, WANG Rengui463-470
Comparisonin Localization of Pancreatic Insulinoma by the Multiparameter of Dual Energy Spectral CT ImagingZHANG Jing, LI Honglei, ZHANG Ting, BU Yulian, CHEN Xiaoyana, FANG Weihuan, XU Jingci, PAN Zilai, CHEN Kemin, LI Weixiab, SHAO Dandan, LIN Xiaozhuc, YAN Fuhua471-476
Diagnostic Value of CT Value of Creeping Fat around Intestinal Tube for Crohn's ActivityGAO Yun, GUAN Xueni, RONG Lan, ZHOU Lei, LIANG Zonghui477-484
The Diagnostic Value of Gd-Eob-Dtpa Enhanced MRI in Hepatocellular Carcinoma in Liver CirrhosisHUANG Jieling, LI Yuanzhang, LI Liangjie, YUAN Qinghua485-492