搜索结果: 1-15 共查到“知识库 CI”相关记录52条 . 查询时间(0.078 秒)
Science:龙宫小行星为CI型碳质球粒陨石(图)
龙宫小行星 CI型 碳质球粒陨石
2023/1/14
Ci-Lock: Cipher Induced Logic Locking Resistant Against SAT Attacks
Logic locking Block cipher Hardware obfuscation
2019/8/30
Protection of intellectual property (IP) cores is one of the most practical security concern for modern integrated circuit (IC) industry. Albeit being well-studied from a practical perspective, the pr...
“如果某自然语言中的一个结构,有赋予两个(可能较复杂的)比较对象在谓词等级上不同地位的语义功能,那么这个结构就可以被认定是比较结构(并且类型学也应对该结构加以考虑)。这种指明物体等级的功能属于语义范畴”(Stassen 1985:24)。差比句包含表示“过于”和“不及”的两个次类(黎锦熙1924:300-305)也被称作“胜过范畴”(即汉语中的“比”字句)和“不及范畴”(即汉语中“没有/不如”类比...
OsHsp18.0-CI调控水稻对白叶枯病的抗性
水稻 白叶枯病 热激蛋白 OsHsp18.0-CI RNA-Seq
2020/2/11
热激蛋白广泛存在于各种生物中,响应多种生物胁迫和非生物胁迫。前期研究结果显示,在水稻中超量表达小热激蛋白OsHsp18.0-CI基因,能通过增强水稻的基础防卫反应提高对水稻细菌性条斑病的抗性。本研究发现,OsHsp18.0-CI基因也能够受到白叶枯病菌的诱导表达,超量表达OsHsp18.0-CI的转基因水稻也增强了对多个白叶枯病致病菌株的抗性。转录组测序分析发现,OsHsp18.0-CI基因介导的...
一种基于CI因子图的多机器人2D地图融合算法
多移动机器人系统 协方差 因子图算法 协方差交叉点算法
2017/11/30
针对地图融合时多机器人位姿估计过程中互协方差未知的问题,提出了一种基于协方差交叉点(covariance intersection,CI)因子图的2D地图融合算法.首先通过坐标变换矩阵实现机器人坐标到全局坐标的转换,然后以最小化非线性性能指标为原则求取局部的估计信息权重,通过算法融合各局部估计信息,计算出融合点的位姿和互协方差.最后通过协方差通用公式,计算出融合点到下一级变量节点的概率约束(协方差...
针对突发事件下动态网络拓扑结构的评价问题,提出基于CI-TOPSIS模糊多准则群策略的应急物流网络级联失效抗毁性评估方法。首先,界定了突发事件下应急物流网络级联失效抗毁性,以及给出相应评估指标。其次,考虑多准则群策略中评价准则之间的相应依存性,给出基于Choquet积分与区间直觉模糊集的聚类算子。最后,构建基于CI-TOPSIS模糊多准则群策略的应急物流网络级联失效抗毁性评估模型,并以南京应急物流...
Aerodynamic Shape Optimization of Wing and Wing- B CI dy Configurations Using Control Theory
Aerodynamic Shape Optimization Wing- B CI Configurations Control Theory
2015/7/1
This paper describes the implementation of op-timization techniques based on control theory for wing and wing-body design. In previous stud-ies [18, 19,221 it wasshown that control theory could be use...
基于CI-HMM的运动想象脑电信号分类
脑电信号 运动想象 模糊积分 隐马尔科夫模型
2014/4/17
针对隐马尔科夫模型在运动想象脑电信号分类应用中,其独立性假设与脑电信号间相关性的不一致问题,提出一种基于Choquet 模糊积分隐马尔科夫模型的脑电信号分类方法。该模型应用模糊积分的单调性取代了概率测度的可加性,放宽了隐马尔科夫模型的独立性假设。利用重叠滑动窗对脑电信号分段,然后对每段数据提取绝对均值、波长和小波包相对能量特征,构成特征序列用于CI-HMM的训练和分类。选取2008年BCI竞赛Da...
SAC-CI Calculation of a Series of the Lowest 2-Pi-States of HCl+ and HBr+ Ions
diatomic molecule potential curves HCl+, HBr+ SAC-CI method
2012/2/29
The symmetry-adapted-cluster configuration interaction (SAC-CI) method is used for ab initio calculation of electronic structure of HCl+ and HBr+ molecular ions. Potential energy curves (PEC) are obta...
Spectroscopic [CI] mapping of the infrared dark cloud G48.65-0.29
Galaxy Astrophysics (astro-ph.GA)
2011/1/7
We report the first spectroscopic mapping of an atomic carbon line in an infrared dark cloud (IRDC).
Efficient Algorithm for Asymptotics-Based CI and Electronic Structure of Transition Metal Atoms
Efficient Algorithm Asymptotics-Based CI Electronic Structure Transition Metal Atoms
2010/10/19
Asymptotics-based CI methods1 are a class of Configuration-Interaction (CI) methods for atoms which reproduce,at fixed finite subspace dimension, the exact Schr¨odinger eigenstates in the limit of fix...
Continuously-Interleaved BCH (CI-BCH) FEC delivers best in class NECG for 40G and 100G metro applications
Integrated optoelectronic circuits Fiber optics links subsystems Fiber optics communications
2015/6/5
We provide 40G OTU3 performance results for Continuously-Interleaved concatenated BCH (CI-BCH) FEC, demonstrating best-in-class performance for a 7% overhead hard-decision FEC and offers option to tra...
PRZEWODNOŚĆ ELEKTRYCZNA MIĘSA WIEPRZOWEGO JAKO WSKAŹNIK JEGO JAKOŚCI
University of Life Sciences in Poznań
2010/12/9
The performed experiments allowed determining to what extent meat electrical conductivity measured at two time intervals (EC90’ and EC24h) may affect significantly the selected pork meat quality param...
宛如玫瑰花刺般坚挺优雅——Ci桌
玫瑰花 Ci桌
2010/3/16
北京ACF家具设计公司是以北京为基地的家具设计和生产公司,现推出的2009年设计系列包括6个设计师的8件产品,从躺椅到沙发,茶几到灯,风格鲜明大胆,涉及多种材料。流动的简约,天然的曲线,用跨越文化的语言表达设计的渊源和使命。
Effect of multiple factors on success rate of high dose radioiodine therapy (>150µCi/gr) in 164 patients with hyperthyroidism
multiple factors high dose radioiodine therapy hyperthyroidism
2010/1/4
Background: Radiodine therapy (RIT) for hyperthyroidism is increasingly used as a therapy of choice in most of the patients. Effect of multiple factors on the result of therapy was noted. This study t...