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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：SCI/SSCI论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Teaching the Language of Wider Communication, Minority Students, and Overall Educational Performance: Evidence from a Randomized Experiment in Qinghai Province, China SCI/SSCI论文 2015 作者:  Lai F.;  Zhang, L. X.;  Qu, Q. H.;  Hu, X.;  Shi, Y. J. 收藏  |  浏览/下载：28/0  |  提交时间：2015/12/09 shaanxi  schools   Visualizing the intellectual structure and evolution of innovation systems research: a bibliometric analysis SCI/SSCI论文 2015 作者:  Liu Z. G.;  Yin, Y. M.;  Liu, W. D.;  Dunford, M. 收藏  |  浏览/下载：22/0  |  提交时间：2015/12/09 Innovation systems  Scientific visualization  Cityscape  Intellectual  development  Bibliometrics  author cocitation analysis  international scientific collaboration  renewable energy technology  co-word analysis  citation analysis  national systems  emerging trends  knowledge bases  learning region  science   A Variable Multidimensional Fuzzy Model and its Application to Online Tidal Level Prediction SCI/SSCI论文 2015 作者:  Yin J. C.;  Wang, N. N. 收藏  |  浏览/下载：29/0  |  提交时间：2015/12/09 Fuzzy Prediction  Variable Structure  Tidal Prediction  Modular Model  Multidimensional Fuzzy Model  neural p systems  network   Does computer-assisted learning improve learning outcomes? Evidence from a randomized experiment in migrant schools in Beijing SCI/SSCI论文 2015 作者:  Lai F.;  Luo, R. F.;  Zhang, L. X.;  Huang, X. Z.;  Rozelle, S. 收藏  |  浏览/下载：17/0  |  提交时间：2015/12/09 Education  Development  Computer-assisted learning  Random assignment  Test scores  China  Migration  public-schools  education  children  india  state   Computers and the academic performance of elementary school-aged girls in China's poor communities SCI/SSCI论文 2013 Yang Y. H.; Zhang L. X.; Zeng J. X.; Pang X. P.; Lai F.; Rozelle S. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Country-specific developments  Elementary education  Evaluation of CAL  systems  Gender studies  Teaching/learning strategies  attitudes  education  students  gender   Remote sensing image classification by the Chaos Genetic Algorithm in monitoring land use changes SCI/SSCI论文 2010 作者:  Wang J.;  Wang J. 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/08 Land use changes  Image classification  Chaos  Genetic algorithm   An effective hybrid particle swarm optimization for batch scheduling of polypropylene processes SCI/SSCI论文 2010 Liu B.; Wang L.; Liu Y.; Qian B.; Jin Y. H. 收藏  |  浏览/下载：21/0  |  提交时间：2012/06/08 Particle swarm optimization  Polypropylene batch  Batch scheduling  Multi-stage flow shop  Hybrid flow shop  Simulated annealing  Zero-wait  No intermediate storage  of-the-art  flowshop sequencing problem  continuous-time  memetic  algorithms  chemical-processes  genetic algorithm  plants  systems  models  formulations