Letter

• Molecular Cores in Different Evolutionary Stages near Luminous IRAS Sources and UC HII Regions

  Lei Zhu, Yue-Fang Wu

  

  331-334

Research Paper

• X-Ray Properties of the Point Source Population in the Spiral Galaxy NGC 5055 (M63) with Chandra

  Bing Luo, Ji-Yao Chen, Zhong-Li Zhang, Yu Wang, Jing-Ying Wang, Hai-Guang Xu

  

  335-344

• Effects of Redshift on the Classifying Criteria of BL Lacertae Objects

  Li Ma, Luo-En Chen, Guang-Zhong Xie, Ji-Yang Ren, Zhao-Hua Xie, Shu-Bai Zhou, Hui Wu, Dong-Cheng Mei

  

  345-352

• Disk-Corona Model in Active Galactic Nuclei: an Observational Test

  Fang Yang, Chen Hu, Yan-Mei Chen, Jian-Min Wang

  

  353-363

• A Possible Periodicity in the Radio Light Curves of 3C 454.3

  Shan-Jie Qian, N. A. Kudryavtseva, S. Britzen, T. P. Krichbaum, Long Gao, A. Witzel, J. A. Zensus, M. F. Aller, H. D. Aller, Xi-Zhen Zhang

  

  364-374

• The Multi-Wavelength Quasar Survey III. Quasars in Field 836

  Yu Bai, Yang Chen, Xiang-Tao He, Jiang-Hua Wu, Qing-Kang Li, Richard F. Green, Wolfgang Voges

  

  375-379

• A Possible 456-Day Optical Period of OQ 530

  Yi Liu, Juan Li, Jun-Hui Fan

  

  380-388

• Populations of Bright X-ray Sources in the Starburst Galaxies NGC 4038/4039

  Xi-Wei Liu, Xiang-Dong Li

  

  389-396

• A Detailed Study on the Equal Arrival Time Surface Effect in Gamma-Ray Burst Afterglows

  Yong-Feng Huang, Ye Lu, Anna Yuen Lam Wong, Kwong Sang Cheng

  

  397-404

• The Chemical Composition of the Field Zero-Age Star HD 77407

  Xue-Liang Zhu, Jian-Rong Shi, Gang Zhao, Ji Li, Qing-Xiang Nie

  

  405-414

• Orbits of Ten Visual Binary Stars

  B. Novakovic

  

  415-420

• Pulsation and Long-Term Variability of the High-Amplitude δ Scuti Star AD Canis Minoris

  Pongsak Khokhuntod, Jian-Ning Fu, Chayan Boonyarak, Kanokwan Marak, Li Chen, Shi-Yang Jiang

  

  421-427

• Relationships between Relative Spectral Lags and Relative Widths of Gamma-ray Bursts

  Zhao-Yang Peng, Rui-Jing Lu, Yi-Ping Qin, Bin-Bin Zhang

  

  428-434

• Low Dimensional Chaos from the Group Sunspot Numbers

  Qi-Xiu Li, Ke-Jun Li

  

  435-440

• Support Vector Machine combined with K-Nearest Neighbors for Solar Flare Forecasting

  Rong Li, Hua-Ning Wang, Han He, Yan-Mei Cui, Zhan-Le Du

  

  441-447

• Estimating Photometric Redshifts with Artificial Neural Networks and Multi-Parameters

  Li-Li Li, Yan-Xia Zhang, Yong-Heng Zhao, Da-Wei Yang

  

  448-456