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3篇 您的检索式:作者名="B.Robinson"
    题名 作者 年代 出处 被引量
1Motoneuron programmed cell death in response to proBDNF显示文摘Anna R.Taylor David J.Gifondorwa Mac B.Robinson Jane L.Strupe DavidPrevette James E.Johnson BarbaraHempstead Ronald W.Oppenheim Carolanne E.Milligan 2012Devel Neurobio2012,,5:1
2远程开放教育:蒙古游牧生活妇女的非正规教育显示文摘B·罗宾逊女士,一位关心社会弱势群体教育问题的教育专家,联合国教科文组织的项目执行官,在远程教育和学习支持服务方面享有很高的威望,她时常关心着中国的远程教育事业。今天我们总在讨论远程教育的学习支持服务,不少同志有幸到国外考查或接受培训,B·罗宾逊女士作为中国赴英培训项目的学术负责人之一接见过我们的学员。她的想法、做法代表着国外和国际专门机构(如联合国教科文组织)的基本观点。这里介绍的是她刚刚完成的一个针对经济迅速发展环境下开展开放式远程教育的项目。尽管中国与文中的蒙古在经济和政治结构上有着根本差异,但其根据实际情况开展远程教育和学习支持服务的经验是发展有中国特色的远程教育的一个绝好的借鉴。受版面的限制,本文仅对报告中涉及学习支持服务的理念和方法问题进行了摘译。B.Robinson 齐宏 2002中国远程教育2002,,5:1
3Battery state-of-charge estimation using machine learning analysis of ultrasonic signatures显示文摘The potential of acoustic signatures to be used for State-of-Charge(SoC)estimation is demonstrated using artificial neural network regression models.This approach represents a streamlined method of processing the entire acoustic waveform instead of performing manual,and often arbitrary,waveform peak selection.For applications where computational economy is prioritised,simple metrics of statistical significance are used to formally identify the most informative waveform features.These alone can be exploited for SoC inference.It is further shown that signal portions representing both early and late interfacial reflections can correlate highly with the SoC and be of predictive value,challenging the more common peak selection methods which focus on the latter.Although later echoes represent greater through-thickness coverage,and are intuitively more information-rich,their presence is not guaranteed.Holistic waveform treatment offers a more robust approach to correlating acoustic signatures to electrochemical states.It is further demonstrated that transformation into the frequency domain can reduce the dimensionality of the problem significantly,while also improving the estimation accuracy.Most importantly,it is shown that acoustic signatures can be used as sole model inputs to produce highly accurate SoC estimates,without any complementary voltage information.This makes the method suitable for applications where redundancy and diversification of SoC estimation approaches is needed.Data is obtained experimentally from a 210 mAh LiCoO2/graphite pouch cell.Mean estimation errors as low as 0.75%are achieved on a SoC scale of 0-100%.Elias Galiounas Tom G.Tranter Rhodri E.Owen James B.Robinson Paul R.Shearing Dan J.L.Brett 2022Energy and AI2022,10,4:0
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