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Plasma Science and Technology 2019年第2期21卷 9-15页

作者： Wanhai LIU Changping YU Pei WANG Zheng FU Lili WANG Yulian CHEN Research Center of Computational Physics Mianyang Normal University LHD Institute of MechanicsChinese Academy of Sciences Institute of Applied Physics and Computational Mathematics Mechanical and Electrical Engineering Department Lanzhou Resources and Environment Voc-Tech College

This paper investigates the finite-thickness effect of two superimposed fluids on bubbles and spikes in Richtmyer–Meshkov instability(RMI) for arbitrary Atwood numbers by using the method of the small parameter expansion up to the second order. When the thickness of the two fluids tends to be infinity, our results can reproduce the classical results where RMI happens at the interface separating two semi-infinity-thickness fluids of different densities. It is found that the thickness has a large influence on the amplitude evolution of bubbles and spikes compared with those in classical RMI. Based on the thickness relationship of the two fluids, the thickness effect on bubbles and spikes for four cases is discussed. The thickness encourages(or reduces)the growth of bubbles or spikes, depending on not only Atwood number, but also the relationship of the thickness ratio of the heavy and light fluids, which is explicitly determined in this paper.

关键词： Richtmyer–Meshkov instability bubbles and spikes finite-thickness

Survival of the biocontrol agents Brevibacillus brevis ZJY-1 and Bacillus subtilis ZJY-116 on the spikes of barley in the field

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Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) 2005年第8期6卷 770-777页

作者：张昕张炳欣张震沈卫峰杨庆鸿喻景权赵宇华 Department of Plant Protection School of Agriculture and Biotechnology Zhejiang UniversityHangzhou 310029 China Academy of Agriculture Science Hangzhou 310021 China Department of Biological Sciences University of Wisconsin-MilwaukeeWI 53211USA Department of Horticulture School of Agriculture and Biotechnology Zhejiang UniversityHangzhou 310029 China School of Life Science Zhejiang UniversityHangzhou 310029 China

Fusarium head blight (FHB) caused by Fusarium graminearum is a devastating disease that results in extensive yield losses to wheat and barley. A green fluorescent protein (GFP) expressing plasmid pRP22-GFP was constructed for monitoring the colonization of two biocontrol agents, Brevibacillus brevis ZJY-1 and Bacillus subtilis ZJY-116, on the spikes of barley and their effect on suppression of FHB. Survival and colonization of the Brevibacillus brevis ZJY-1 and Bacillus subtilis ZJY-116 strains on spikes of barley were observed by tracking the bacterial transformants with GFP expression. Our field study revealed that plasmid pRP22-GFP was stably maintained in the bacterial strains without selective pressure. The retrieved GFP-tagged strains showed that the bacterial population fluctuation accorded with that of the rain events. Furthermore, both biocontrol strains gave significant protection against FHB on spikes of barley in fields. The greater suppression of barley FHB disease was resulted from the treat-ment of barley spikes with biocontrol agents before inoculation with F. graminearum.

关键词： GFP Survival Brevibacillus brevis and Bacillus subtilis spikes Barley Biocontrol

Childhood absence epilepsy and benign epilepsy with centro-temporal spikes: a narrative review analysis

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World Journal of Pediatrics 2017年第2期13卷 106-111页

作者： Alberto Verrotti Renato D'Alonzo Victoria Elisa Rinaldi Sara Casciato Alfredo D'Aniello Giancarlo Di Gennaro Department of Pediatrics University of L'AquilaL'AquilaItaly Department of Paediatrics University of PerugiaPerugiaItaly Department of Neurology and Psychiatry University of Rome'La Sapienza'RomeItaly IRCCS NEUROMED Pozzilli(IS)Italy

Background:Recent studies have shown a possible coexistence of absence seizures with other forms of *** purpose of this study was to ascertain the possible contemporary or subsequent presence of childhood absence epilepsy (CAE) and benign epilepsy with centro-temporal spikes (BECTS) in pediatric epileptic *** sources:A PubMed systematic search indexed for MEDLINE,PubMed and EMBASE was undertaken to identify studies in children including articles written between 1996 and *** studies,meta-analysis and case reports were *** list of references of all the relevant articles was also *** date of our last search was December ***:Review of the literature revealed 19 cases,8 females and 11 males,reporting a consecutive or contemporary coexistence of CAE and BECTS within the same ***'s age ranged between 4 and 12 *** out of 19 patients presented concomitant features of both syndromes,whereas 16 patients experienced the two syndromes at different ***:BECTS and CAE may be pathophysiologically related,and the two epileptic phenotypes may indicate a neurobiological *** studies are needed to elucidate a probable genetic or functional link between partial and primarily generalized electro-clinical patterns in idiopathic childhood epilepsies.

关键词： absence seizures benign epilepsy with centro-temporal spikes childhood abscence epilepsy

Ultrasonic Rangefinder spikes Rejection Using Discrete Wavelet Transform: Application to UAV

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Journal of Sensor Technology 2015年第2期5卷 45-53页

作者： Ayman El-Badawy Ramy Rashad Mechanical Engineering Department Al-Azhar University and German University Cairo Egypt Mechatronics Department German University Cairo Egypt

This paper presents a spikes removing methodology for ultrasonic rangefinders with an application to a quadrotor unmanned aerial vehicle. Ultrasonic sensors suffer from spikes in distance measurements due to specular reflectance and acoustic noise. Removing these spikes is necessary for improving the hovering performance of the quadrotor. The spikes removing algorithm is based on the discrete wavelet transform. The algorithm is implemented in simulation to study the effect of the altitude measurement spikes on the control performance of the quadrotor with and without the algorithm. The algorithm is also implemented digitally on ultrasonic measurements from a real flight. Results show that the method is capable of rejecting the spikes in the measurements efficiently leaving the altitude control signal unaffected.

关键词： Discrete Wavelet Transform Quadrotor Ultrasonic spikes Rejection

2019 spikes Asia策略和实效类奖项Tangrams Awards评委主席群专访创意之外看实效

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现代广告 2019年第14期 36-39页

作者：贾雪 Anindya Dasgupta(口述) 不详恒天然集团

Tangrams奖前身为亚洲营销实效和策略奖,如今为亚洲顶尖创意奖(spikes Asia Awards)下设的一个主要奖项,包括实效类、媒介策略类、数字策略类、大数据和分析以及电子商务类几个类别。作为亚太区最大规模的策略和实效类奖项,Tangrams表... 详细信息

Tangrams奖前身为亚洲营销实效和策略奖,如今为亚洲顶尖创意奖(spikes Asia Awards)下设的一个主要奖项,包括实效类、媒介策略类、数字策略类、大数据和分析以及电子商务类几个类别。作为亚太区最大规模的策略和实效类奖项,Tangrams表彰的是活动作品中所展现的先进营销实效思维,以及最出色的有效品牌构建和稳健的商业转化结果,在创意卓越之外,又为行业提供了营销策略和实效方面的基准。

关键词：实现策略数字策略 Tangrams Awards spikes Asia

这条路上,有热爱的形状——2019戛纳幼狮中国区选拔赛暨2019 Young spikes青年赛中国区选拔赛纪实

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现代广告 2019年第8期 20-22页

作者：张婷不详

“很多人调侃自己是‘广告狗’,但是我不觉得,我觉得做广告非常嗨。”完成2019戛纳幼狮中国区选拔赛暨2019 Young spikes青年赛中国区选拔赛(以下简称“选拔赛”)评审工作后,其中一位评委在“伯乐大讲堂”对所有的选手说出了这番话,希... 详细信息

“很多人调侃自己是‘广告狗’,但是我不觉得,我觉得做广告非常嗨。”完成2019戛纳幼狮中国区选拔赛暨2019 Young spikes青年赛中国区选拔赛(以下简称“选拔赛”)评审工作后,其中一位评委在“伯乐大讲堂”对所有的选手说出了这番话,希望用自己的经历激励大家在今后的广告事业中不忘初心、保持热爱,这也是选拔赛评审团“黄金天团”、选拔赛独家赞助商REDS,以及选拔赛主办方《现代广告》对所有选手的一致期许。

关键词： Young spikes

智威汤逊于spikes Asia亚洲广告节斩获两项全场大奖

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声屏世界（广告人） 2012年第11期 232-232页

2012年9月18日,在spikes创意广告节颁奖典礼上,智威汤逊亚太区凭借为力士品牌所做的电台广告"DJ Prank",和在"2011年墨尔本作家艺术节"上启动的新型故事营销WiFiction,带回了两全场大奖,以及五个金奖,四个银奖。

关键词：智威汤逊 spikes Asia 广告节创意广告电台广告故事营销电视广告候选名单

2019年spikes Asia聚焦品牌目的亚太区品牌主如何成为改变代言人

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现代广告 2019年第14期 13-13页

近几年,品牌纷纷在社会问题上表明立场。最勇敢的国际品牌和广告公司所做的创意作品,都激发着行为、多样化人群结构、政策法规以及保护地球方式上的改变。91%的千禧一代会选择那些支持社会事业的品牌。为此,亚洲的创意作品应该去迎合新... 详细信息

近几年,品牌纷纷在社会问题上表明立场。最勇敢的国际品牌和广告公司所做的创意作品,都激发着行为、多样化人群结构、政策法规以及保护地球方式上的改变。91%的千禧一代会选择那些支持社会事业的品牌。为此,亚洲的创意作品应该去迎合新一代消费者的这项需求。品牌应更多地在社会、政治和环境问题上做出道德指引。设立明确的目标、接受'改变代言人'这个新角色.

关键词： spikes Asia 代言人

Short-term mixed electricity demand and price forecasting using adaptive autoregressive moving average and functional link neural network

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Journal of Modern Power Systems and Clean Energy 2019年第5期7卷 1241-1255页

作者： Sujit Kumar DASH Pradipta Kishore DASH Siksha O Anusandhan Deemed to be University Bhubaneswar 751030India

A new hybrid adaptive autoregressive moving average(ARMA)and functional link neural network(FLNN)trained by adaptive cubature Kalman filter(ACKF)is presented in this paper for forecasting day-ahead mixed short-term demand and electricity prices in smart *** hybrid forecasting framework is intended to capture the dynamic interaction between the electricity consumers and the forecasted prices resulting in the shift of demand curve in electricity *** proposed model comprises a linear ARMA-FLNN obtained by using a nonlinear expansion of the weighted *** nonlinear functional block helps introduce nonlinearity by expanding the input space to higher dimensional space through basis *** train the ARMA-FLNN,an ACKF is used to obtain faster convergence and higher forecasting *** proposed method is tested on several electricity markets,and the performance metrics such as the mean average percentage error(MAPE)and error variance are compared with other forecasting methods,indicating the improved accuracy of the approach and its suitability for a real-time forecasting.

关键词： Mixed demand and price forecasting Cubature Kalman filter Price spikes Smart grids

Spiking Regularity and Coherence in Complex Hodgkin-Huxley Neuron Networks

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Chinese Physics Letters 2010年第8期27卷 267-270页

作者：孙志强谢平李伟王鹏业 Key Laboratory of Soft Matter Physics Beijing National Laboratory for Condensed Matter Physics Institute of Physics Chinese Academy of Sciences Beijing 100190

We study the effects of the strength of coupling between neurons on the spiking regularity and coherence in a complex network with randomly connected Hodgkin-Huxley neurons driven by colored noise. It is found that for the given topology realization and colored noise correlation time, there exists an optimal strength of coupling, at which the spiking regularity of the network reaches the best level, Moreover, when the temporal regularity reaches the best level, the spatial coherence of the system has already increased to a relatively high level. In addition, for the given number of neurons and noise correlation time, the values of average regularity and spatial coherence at the optimal strength of coupling are nearly independent of the topology realization. Furthermore, there exists an optimal value of colored noise correlation time at which the spiking regularity can reach its best level. These results may be helpful for understanding of the real neuron world.

关键词： spikes Strength Timing Time Noise Colour