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International Journal of Digital Earth 2016年第1期9卷 106-111页

作者： Adam Lewis Leo Lymburner Matthew B.J.Purss Brendan Brooke Ben Evans Alex Ip Arnold G.Dekker James R.Irons Stuart Minchin Norman Mueller Simon Oliver dale roberts Barbara Ryan Medhavy Thankappan Rob Woodcock Lesley Wyborn Geoscience Australia CanberraAustralia National Computational Infrastructure Australian National UniversityCanberraAustralia Commonwealth Scientific and Industrial Research Organisation CanberraAustralia NASA Goddard Space Flight Center GreenbeltMDUSA Research School of Finance Actuarial Studies and Applied StatisticsANUCanberraAustralia The Group on Earth Observations Secretariate GenevaSwitzerland

The effort and cost required to convert satellite Earth Observation(EO)data into meaningful geophysical variables has prevented the systematic analysis of all available *** overcome these problems,we utilise an integrated High Performance Computing and Data environment to rapidly process,restructure and analyse the Australian Landsat data *** this approach,the EO data are assigned to a common grid framework that spans the full geospatial and temporal extent of the observations–the EO Data *** approach is pixel-based and incorporates geometric and spectral calibration and quality assurance of each Earth surface reflectance *** demonstrate the utility of the approach with rapid time-series mapping of surface water across the entire Australian continent using 27 years of continuous,25 m resolution *** preliminary analysis of the Landsat archive shows how the EO Data Cube can effectively liberate high-resolution EO data from their complex sensor-specific data structures and revolutionise our ability to measure environmental change.

关键词： Earth Observation Data Cube HPD HPC surface water Landsat Australia

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Happy Bird

小学生时代（大嘴英语） 2024年第4期 18-20页

作者： Claudia Lee-Ottman Lindsay dale-Scott(图) 不详

Polyethylene glycol fusion repair of severed rat sciatic nerves reestablishes axonal continuity and reorganizes sensory terminal fields in the spinal cord

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Neural Regeneration Research 2025年第7期20卷 2095-2107页

作者： Emily A.Hibbard Liwen Zhou Cathy Z.Yang Karthik Venkudusamy Yessenia Montoya Alexa Olivarez George D.Bittner dale R.Sengelaub Program in Neuroscience Indiana UniversityBloomingtonINUSA Department of Neuroscience University of Texas at AustinAustinTXUSA

Peripheral nerve injuries result in the rapid degeneration of distal nerve segments and immediate loss of motor and sensory functions;behavioral recovery is typically *** used a plasmalemmal fusogen,polyethylene glycol(PEG),to immediately fuse closely apposed open ends of severed proximal and distal axons in rat sciatic *** have previously reported that sciatic nerve axons repaired by PEG-fusion do not undergo Wallerian degeneration,and PEG-fused animals exhibit rapid(within 2–6 weeks)and extensive locomotor ***,our previous report showed that PEG-fusion of severed sciatic motor axons was non-specific,i.e.,spinal motoneurons in PEG-fused animals were found to project to appropriate as well as inappropriate target *** this study,we examined the consequences of PEG-fusion for sensory axons of the sciatic *** adult male and female rats(Sprague–Dawley)received either a unilateral single cut or ablation injury to the sciatic nerve and subsequent repair with or without(Negative Control)the application of *** action potentials recorded immediately after PEG-fusion repair confirmed conduction across the injury *** success of PEG-fusion was confirmed through Sciatic Functional Index testing with PEG-fused animals showing improvement in locomotor function beginning at 35 days *** 2–42 days postoperatively,we anterogradely labeled sensory afferents from the dorsal aspect of the hindpaw following bilateral intradermal injection of wheat germ agglutinin conjugated horseradish ***-fusion repair reestablished axonal *** to unoperated animals,labeled sensory afferents ipsilateral to the injury in PEG-fused animals were found in the appropriate area of the dorsal horn,as well as inappropriate mediolateral and rostrocaudal ***,despite having intact peripheral nerves,similar reorganizations of labeled sensory afferents were also observed contralateral to the injury and repa

关键词： axotomy dorsal horn peripheral nerve injury plasticity polyethylene glycol(PEG) sciatic nerve sensory terminals wheat germ agglutinin horseradish peroxidase

Interview with dale Sanders

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Molecular Plant 2016年第11期9卷 1445-1447页

作者： Sanders, dale

dale Sanders is the director and a professor of John Innes Centre, UK. His research focuses on how plant cells respond to changes in their environment and how they store the nutrients they acquire, and especially on how the transport of chemical elements across cell membranes in plants is integrated with cellular signaling and nutritional status.

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Polyethylene glycol fusion repair of severed sciatic nerves accelerates recovery of nociceptive sensory perceptions in male and female rats of different strains

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Neural Regeneration Research 2025年第9期20卷 2667-2681页

作者： Liwen Zhou Karthik Venkudusamy Emily A.Hibbard Yessenia Montoya Alexa Olivarez Cathy Z.Yang Adelaide Leung Varun Gokhale Guhan Periyasamy Zeal Pathak dale R.Sengelaub George D.Bittner Department of Neuroscience University of TexasAustinTXUSA Program in Neuroscience Indiana UniversityBloomingtonINUSA Department of Molecular Biosciences University of TexasAustinTXUSA

Successful polyethylene glycol fusion(PEG-fusion)of severed axons following peripheral nerve injuries for PEG-fused axons has been reported to:(1)rapidly restore electrophysiological continuity;(2)prevent distal Wallerian Degeneration and maintain their myelin sheaths;(3)promote primarily motor,voluntary behavioral recoveries as assessed by the Sciatic Functional Index;and,(4)rapidly produce correct and incorrect connections in many possible combinations that produce rapid and extensive recovery of functional peripheral nervous system/central nervous system connections and reflex(e.g.,toe twitch)or voluntary *** preceding companion paper describes sensory terminal field reo rganization following PEG-fusion repair of sciatic nerve transections or ablations;howeve r,sensory behavioral recovery has not been explicitly explored following PEG-fusion *** the current study,we confirmed the success of PEG-fusion surgeries according to criteria(1-3)above and more extensively investigated whether PEG-fusion enhanced mechanical nociceptive recovery following sciatic transection in male and female outbred Sprague-Dawley and inbred Lewis *** nociceptive responses were assessed by measuring withdrawal thresholds using von Frey filaments on the dorsal and midplantar regions of the *** von Frey filament tests were a more reliable method than plantar von Frey filament tests to assess mechanical nociceptive sensitivity following sciatic nerve *** withdrawal thresholds of the sciatic-mediated lateral dorsal region differed significantly across strain but not *** thresholds did not change significantly from baseline in chronic Unoperated and Sham-operated *** sciatic transection,all rats exhibited severe hyposensitivity to stimuli at the lateral dorsal region of the hindpaw ipsilateral to the ***,PEG-fused rats exhibited significantly earlier return to baseline withdrawal thresholds than Negative

关键词： autophagia axotomy collateral sprouting neuropathic pain peripheral nerve repair polyethylene glycol fusion(PEG-fusion) saphenous nerve sensory neurons sex and strain Wallerian degeneration

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扎实推进干部教育培训供给侧改革

长春市委党校学报 2024年第4期 53-58页

作者：严达乐中共浙江省委党校浙江省“八八战略”创新发展研究院

新时代推动干部教育培训供给与需求精准匹配,是推进党的干部教育培训工作科学化的必然要求,是推进干部教育培训高质量发展的应有之义,是建设堪当重任的高素质干部队伍的必然要求。全面把握干部教育培训供给侧改革的政治统领、精准供给... 详细信息

新时代推动干部教育培训供给与需求精准匹配,是推进党的干部教育培训工作科学化的必然要求,是推进干部教育培训高质量发展的应有之义,是建设堪当重任的高素质干部队伍的必然要求。全面把握干部教育培训供给侧改革的政治统领、精准供给、系统协同、学员为本要求,推进供需对接、培训设计、教学创新、组织实施、学员管理、教学督导、考核评估、培训总结等多环节组成的“全链条”干部教育培训供给侧改革,需夯实教学布局、优质师资、精品课程、理念方法等干部教育培训基础保障,切实满足组织需求、岗位需求和个人需求,实现干部教育培训高水平供需平衡。

关键词：干部教育培训供给需求

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双光束超分辨光刻技术的发展和未来

科技导报 2024年第8期42卷 21-28页

作者：谢大乐艾星星甘棕松华中科技大学武汉光电国家研究中心武汉430074 华中科技大学信息存储系统教育部重点实验室武汉430074 黄冈师范学院化学化工学院黄冈438000

近年来,随着芯片制造工艺的不断提高,光刻技术发展面临着一些难题,这些难题也影响着芯片行业发展及摩尔定律的持续性。然而,当前主流的极紫外光刻技术已经接近制造极限,需要更先进的技术来突破技术瓶颈。综述了基于双光束超分辨技术的... 详细信息

近年来,随着芯片制造工艺的不断提高,光刻技术发展面临着一些难题,这些难题也影响着芯片行业发展及摩尔定律的持续性。然而,当前主流的极紫外光刻技术已经接近制造极限,需要更先进的技术来突破技术瓶颈。综述了基于双光束超分辨技术的光刻技术概念,并分析了其优势和潜力,同时提出了该技术面临的挑战和可能的解决方案,指出这种新型光刻技术有望在微纳制造领域扮演重要的角色。

关键词：芯片制造光刻技术双光束超分辨

基于移动微型学习的大学英语口语教学动态评价模式研究

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现代英语 2024年第7期 10-12页

作者：汪大乐景德镇陶瓷大学江西景德镇333403

在全球信息化飞速发展的背景下,传统的教学评价方式正在经历深刻变革。文章将移动微型学习与口语模块化教学相结合,融入多种评价方式,旨在构建移动环境下以语言产出能力为目标、以内容依托为导向的大学英语口语多元动态评价模式,全面促... 详细信息

在全球信息化飞速发展的背景下,传统的教学评价方式正在经历深刻变革。文章将移动微型学习与口语模块化教学相结合,融入多种评价方式,旨在构建移动环境下以语言产出能力为目标、以内容依托为导向的大学英语口语多元动态评价模式,全面促进学生英语口语能力的个性化发展。

关键词：信息化移动学习动态评价英语口语

2023年杭州亚运会羽毛球女单四强运动员比赛发接发技战术应用分析

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冰雪体育创新研究 2024年第11期 161-163页

作者：张大乐淮北理工学院安徽淮北235000

该文采用文献资料、视频录像、数理统计等研究方法,对2023年杭州亚运会羽毛球女子单打四强运动员的发球、接发球技术运用情况进行统计、对比与分析。结果显示:四强选手的发球落点主要集中在1号区和5号区,发球直接得分的概率较小;接发前... 详细信息

该文采用文献资料、视频录像、数理统计等研究方法,对2023年杭州亚运会羽毛球女子单打四强运动员的发球、接发球技术运用情况进行统计、对比与分析。结果显示:四强选手的发球落点主要集中在1号区和5号区,发球直接得分的概率较小;接发前场球时以搓放、推、挑球技术为主;接发后场球时则以杀球、吊球为主,其他技术运用较少;接发球落点集中于前角两侧边线和后角两侧边线。现代女子单打节奏加快、进攻更加激烈,而发球、接发球技术作为创造进攻的主要手段,可见发接发环节对比赛的走势及胜负的影响日益突出。

关键词：羽毛球女子单打发球接发球

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沙漠战士角蜥泣血而战的御敌艺术家

环球人文地理 2024年第3期 74-81页

作者：鲨鲨 David McGowen vaclav Scott rodphotography Ted dale qingwa Phil and Karen flickr

关键时刻能用眼睛喷出身体三分之一的血量，静止、伪装、膨胀……得克萨斯州的小小角蜥如同沙漠中的八边形战士，不舍昼夜地研究如何御敌。在长期的生存竞争中，动物们演化出了形形色色的逃生技巧。比如蟾蜍自爆求存，蚂蚁自杀式爆炸袭...

关键时刻能用眼睛喷出身体三分之一的血量，静止、伪装、膨胀……得克萨斯州的小小角蜥如同沙漠中的八边形战士，不舍昼夜地研究如何御敌。在长期的生存竞争中，动物们演化出了形形色色的逃生技巧。比如蟾蜍自爆求存，蚂蚁自杀式爆炸袭击……而最令人惊奇的，则是角蜥的喷血御敌。

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