CASCADE

作品数：779被引量：1389H指数：14
导出分析报告
相关领域：医药卫生更多>>
相关作者：王万龙刘达新董玉德杨华王红星更多>>
相关机构：中国科学院浙江理工大学广东工业大学清华大学更多>>
相关期刊：更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
-
在结果中检索

检索结果分析

结果分析中...
选择条件：
  • 主题=BASED_ONx
共 条 记 录，以下是1-8
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Unified total synthesis of eburnamine-vincamine indole alkaloids based on catalytic asymmetric hydrogenation/lactamization cascade
《Green Synthesis and Catalysis》2022年第3期291-293,共3页Wen Zhang Yansong Xue Srihari Konduri Guodan Lin Mengjuan Wu Pei Tang Fener Chen 
support from the National Natural Science Foundation of China(No.U21A20278);the Sichuan Science and Technology Program(No.2021YJ0221).
The enantioselective total synthesis of representative members of the eburnamine-vincamine alkaloids(+)-vincamine,(-)-eburnamonine,and(-)-criocerine has been accomplished.The synthesis took advantage of a highly stere...
关键词：Indole alkaloid IMINE Asymmetric hydrogenation Natural product Enantioselective synthesis 
Identification of critical nodes for cascade faults of grids based on electrical PageRank被引量：3
《Global Energy Interconnection》2021年第6期587-595,共9页Qingyu Su Cong Chen Zhenglong Sun Jian Li 
supported by the National Natural Science Foundation of China(61873057).
In this paper,the electrical PageRank method is proposed to identify the critical nodes in a power grid considering cascading faults as well as directional weighting.This method can rapidly and accurately focus on the...
关键词：Security and stability Cascading failures Electrical PageRank algorithm Critical nodes 
Detection and Classification of Small Traffic Signs Based on Cascade Network被引量：4
《Chinese Journal of Electronics》2021年第4期719-726,共8页ZHANG Shufang WANG Qinyu ZHU Tong LIU Yuhong 
Research on the traffic sign detection is significant for driverless technology,which provides useful navigation information.Existing object detection methods are only applicable to large-size objects or small-scale s...
关键词：Feature extraction Image classification Object detection Transportation industry 
Defect Detection Algorithm of Patterned Fabrics Based on Convolutional Neural Network被引量：1
《Journal of Donghua University(English Edition)》2021年第1期36-42,共7页XU Yang FEI Libin YU Zhiqi SHENG Xiaowei 
National Key Research and Development Project,China(No.2018YFB1308800)。
The background pattern of patterned fabrics is complex,which has a great interference in the extraction of defect features.Traditional machine vision algorithms rely on artificially designed features,which are greatly...
关键词：patterned fabrics defect detection convolutional neural network(CNN) multi-scale model cascade network 
1.56 μm and 2.86 μm Raman lasers based on gas-filled anti-resonance hollow-core fiber被引量：2
《Chinese Optics Letters》2019年第7期66-70,共5页Wei Huang Yulong Cui Zhixian Li Zhiyue Zhou Zefeng Wang 
supported by the Outstanding Youth Science Fund Project of Natural Science Foundation of Hunan Province(No.19JJ20023);the National Natural Science Foundation of China(NSFC)(No.61705266)
We report here a single-pass 1.56 μm fiber gas Raman laser in a deuterium-filled hollow-core fiber and a 2.86 μm cascade fiber gas Raman laser with methane in the second stage.The maximum output powers at 1.56 and 2...
关键词：RAMAN CASCADE GAS 
Short-term power generation scheduling rules for cascade hydropower stations based on hybrid algorithm被引量：2
《Water Science and Engineering》2012年第1期46-58,共13页Wei XIE Chang-ming JI Zi-jun YANG Xiao-xing ZHANG 
supported by the National Key Basic Research Development Program of China (Grant No. 2002CCA00700)
Power generation dispatching is a large complex system problem with multi-dimensional and nonlinear characteristics. A mathematical model was established based on the principle of reservoir operation. A large quantity...
关键词：scheduling rule short-time power generation dispatching  hybrid algorithm cascade hydropower station 
Cascade Kalman filter for gravity anomaly distortion correction based on second order potential model被引量：1
《Journal of Southeast University(English Edition)》2008年第4期482-486,共5页赵立业 李宏生 周百令 李坤宇 
Pre-Research Program of General Armament Departmentduring the 11th Five-Year Plan Period(No.51309010201);the National Natural Science Foundation of China(No.60575010)
Using a gravity anomaly covariance function based on the second-order Ganssian Markov gravity anomaly potential model, the state equation of a gravity anomaly signal is obtained in marine gravimetry. Combined with the...
关键词：GRAVIMETER gravity anomaly cascade Kalman filter inverse Kalman filter distortion correction 
REVERSIBLE LOGIC GATE NETWORK CASCADE BASED ON PERMUTATION GROUP被引量：1
《Transactions of Nanjing University of Aeronautics and Astronautics》2008年第3期219-223,共5页管致锦 秦小麟 戴华 
the National Natural Science Foundation of China(60673127);the National High Technology Research and Development Program of China(863Program)(2007AA01Z404)~~
The cascade of reversible logic gate network with n inputs and n outputs forms a group isomorphic to the symmetric group S2^n. Characteristics of a number of gates from the set of all generalized Toffoli gates are stu...
关键词：logic gates cascade connection permutation group 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部