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    题名 作者 年代 出处 被引量
1Straw bio-degradation by acidogenic bacteria and composite fungi显示文摘A composite microbial system, including a strain of Candida tropicalis(W3), a strain of Lactobacillus plantarm(WY3) and three strains of basidiomycete pL104, pL113 and C33, was chosen to degrade corn straw. The final pH was acid owing to the inoculation of acidogenic bacteria, and under this condition the composite fungi system could produce complex enzyme to destroy the compact structure of corn straw. The experimental results showed that the biomass of composite fungi could reach up to maximum when the pH value was 4.5. Through the bio-degradation by combining acidogenic bacteria with the composite fungi system, the cellulose, hemi-cellulose and lignin degradation rates of corn straw powder were 26.36%, 43.30% and 26.96%, respectively. And the gross crude protein content increased 60.41%. This study provided the evidence for the feasibility of developing a composite microbial system with high capability of degrading straw lignocelluloses in order to make reasonable use of straw resource and protect rural eco-environment.ZHANGKe-qiang CHENXiu-wei JIMin NINGAn-rong FANHuan ZHOUKe 2004Journal of Environmental Sciences2004,16,4:3
2Disk Tree——A Case of Parallel Storage Architecture to Improve Performance in Random Access Pattern显示文摘Parallelism is an important way to improve the performance of a storage device. RAID (Redundant array of independent disk) is an example, which uses multi channels to realize parallelism of disk operation. While,because of the limits of bus and channel speed, the number of parallel channels in RAID cannot be increased as far as we wish. In order to break the bottleneck of bus, this paper presents a new approach of storage architecture, disk tree. Disk tree is a tree structure and uses unit controller as a node, which has one channel to connect with up node and two or three channels to connect with down nodes. Disk is the leaf of this tree. In host, multi storage spaces of multi channels are virtualized to a storage space. This paper builds SPN (Stochastic Petri net) model of RAID and unit controller of disk tree, analyzes average utilization of string controller, discusses some basic issues of disk tree,including its architecture, data striping, and gives some results of an implementation of this architecture.ZHOUKe HUANGYongfeng ZHANGJiangling FENGDan WANGFang 2005Chinese Journal of Electronics2005,14,1:2
3Robust Stabilization of Linear Systems with Norm-Bounded Time Varying Uncertainty 显示文摘ZHOUKe 1998Systems and ControlLetters1998,10,1:1
4The Effects of Strategic Orientations on Technology and Market-based Breakthrough Innovations显示文摘ZhouK Z C K Yim’D K Tse 2005Journal of Marketing2005,69,2:1
5Large mesh deformation using the volumetric graph Laplacian显示文摘ZhouK Huang J Snyder J 2005ACM Transactions on Graphics2005,24,3:1
6TheprogressintheresearchofthechemicalcomponentsandpharmacologicalactivitiesofTrilliumtschonoskiiMaxim显示文摘YuLL ZhouK 2008中成药2008,30,9:1
7Earliest domestication of common millet (Panicum miliaceum) in East Asia extended to 10, 000 years ago 显示文摘LuHY ZhangJP LiuKB WuNQ LiYM ZhouK S YeML ZhangT Y Zhang H J Yang X Y Shen L C Xu D K Li Q 2009Proceedings of the National Academy of Sci- ences2009,106,18:1
8显示文摘ZHUCheng MATao-wu ZHOUKe etal(朱程 马陶武 周科 等) 生态学报0,,:1
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