主题：【已应助】求助5篇英文文献，谢谢

【序号】：1
【作者】：N. W. Shelton, M. D. Tokach, J. L. Nelssen, R. D. Goodband, S. S. Dritz†, J. M. DeRouchey and G. M. Hill
【题名】：Effects of copper sulfate, tri-basic copper chloride, and zinc oxide on weanling pig performance
【期刊】：J ANIM SCI August 1, 2011 89:2440-2451
【全文链接】：http://jas.fass.org/content/89/8/2440.abstract

【序号】：2
【作者】：G. R. Hollis, S. D. Carter, T. R. Cline3, T. D. Crenshaw, G. L. Cromwell, G. M. Hill, S. W. Kim, A. J. Lewis, D. C. Mahan, P. S. Miller, H. H. Stein and T. L. Veum
【题名】：Effects of replacing pharmacological levels of dietary zinc oxide with lower dietary levels of various organic zinc sources for weanling pigs
【期刊】：J ANIM SCI September 1, 2005 83:2123-2129
【全文链接】：http://jas.fass.org/content/83/9/2123.abstract

【序号】：3
【作者】：G. M. Hill, D. C. Mahan, S. D. Carter, G. L. Cromwell, R. C. Ewan, R. L. Harrold, A. J. Lewis, P. S. Miller, G. C. Shurson and T. L. Veum
【题名】：Effect of pharmacological concentrations of zinc oxide with or without the inclusion of an antibacterial agent on nursery pig performance
【期刊】：J ANIM SCI April 1, 2001 79: 934-941
【全文链接】：http://jas.fass.org/content/79/4/934.abstract

【序号】：4
【作者】： Gao, F.; Pang, H.; Xu, S. P.; Lu, Q. Y.
【题名】：Copper-based nanostructures: promising antibacterial agents and photocatalysts
【期刊】：Chem Commun 2009, (24), 3571-3573.
【全文链接】：http://pubs.rsc.org/en/content/articlelanding/2009/cc/b904801d

【序号】： 5
【作者】： Ho, J. Y.; Huang, M. H.,
【题名】： Synthesis of Submicrometer-Sized Cu(2)O Crystals with Morphological Evolution from Cubic to Hexapod Structures and Their Comparative Photocatalytic Activity
【期刊】： J Phys Chem C 2009, 113, (32), 14159-14164
【全文链接】：http://pubs.acs.org/doi/abs/10.1021/jp903928p