根据国家科技部科技信息研究所信息分析研究中心关于中国科技论文统计与分析的结果 ,1 999年西北师范大学自然科学学科各院系教师、科研人员在国内公开发行的学术刊物上发表科研论文共 1 39篇 ,其中数学与信息科学学院 35篇 ;物理与电子工程学院 1 7篇 ;化学化工学院 39篇 ;生 According to the results of the statistics and analysis of Chinese scientific and technological papers by the Information Analysis and Research Center of the National Institute of Science and Technology Information of the State Ministry of Science and Technology, in 1999, teachers and researchers of Natural Science Disciplines of Northwest Normal University published research papers in domestic public academic journals 1 39, of which 35 were in Mathematics and Information Science; 17 in Physics and Electronic Engineering; 39 in Chemistry and Chemical Engineering;