检索结果-南通市图书馆

Botulinum toxin injection for Cockayne syndrome with muscle spasticity over bilateral lower limbs:A case report

World Journal of Clinical Cases 2021年第18期9卷 4728-4733页

作者： Lin-Chieh Hsu po-ying chiang Wei-Pin Lin Yao-Hong Guo Pei-Chun Hsieh Ta-Shen Kuan Wei-Chih Lien Yu-Ching Lin Department of Physical Medicine and Rehabilitation National Cheng Kung University HospitalCollege of MedicineNational Cheng Kung UniversityTainan 704Taiwan Department of Physical Medicine and Rehabilitation College of MedicineNational Cheng Kung UniversityTainan 704Taiwan Medical Device Innovation Center National Cheng Kung UniversityTainan 704Taiwan

BACKGROUND Cockayne syndrome(CS)is a rare inherited disease characterized by progressive motor symptoms including muscle weakness,joint contracture,ataxia,and *** neurotoxin type A has been used for conditions such as dystonia and spasticity,but it has rarely been used in patients with *** SUMMARY We report a 6-year-and-9-mo old girl diagnosed with CS who received an injection of botulinum neurotoxin type A to manage her difficulty with walking.A total dose of 210 units of botulinum neurotoxin type A was administered into the bilateral tibialis posterior and gastrocnemius *** evaluate the treatment effects on spasticity,joint contracture,pain,and ataxia,measurement tools including the Modified Ashworth Scale,the passive range of motion,the Faces Pain Scale-Revised,and the Scale for the Assessment and Rating of Ataxia,were *** first week after the injection,the Modified Ashworth Scale score for the plantar flexors and foot invertors improved bilaterally,along with advancements in the passive range of motion of the bilateral ankles and a lower score for the Faces Pain *** treatment effects persisted to the 8th week post-injection,but returned to baseline values at the 12th week post-injection,except for the pain *** Botulinum toxin injection can thus be considered as a treatment option for lower extremity spasticity,joint contracture,and pain derived from CS.

关键词： Cockayne syndrome Botulinum toxin Spasticity Pain Ataxia Case report

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

High-lattice-adapted surface modifying Na_(4)MnV(po_(4))_(3) for better sodium storage

引用

Nano Research 2024年第4期17卷 2728-2735页

作者： Chongran Song Shiyu Li ying Bai International Joint Research Laboratory of New Energy Materials and Devices of Henan Province School of Physics and ElectronicsAcademy for Advanced Interdisciplinary StudiesHenan UniversityKaifeng 475004China

Sodium-ion batteries(SIBs)are required to possess long cycle life when used for large-scale energy *** polyanionic Na_(4)MnV(po_(4))_(3)(NMVP)reveals good cyclic stability due to its unique three-dimensional(3D)frame structure,but it still faces the challenge of interfacial degradation in practical *** this work,NASICON-type Na_(1.3)Al_(0.7)Ti_(1.3)(po_(4))_(3)(NATP)was deposited on the surface of NMVP to promote interface stability by surface modification and gradient *** a result,the optimized NMVP@2%NATP released a capacity retention of 44.8%after 1000 cycles at 5 C,much higher than that of the initial NMVP(28.9%).The enhanced electrochemical performance was mainly attributed to NATP coating acting as a fast ion transport carrier and physical barrier,significantly facilitating the Na^(+)diffusion and isolating side reaction at the electrode/electrolyte *** the other hand,Ti_(4)^(+)and Al^(3+)cations from the NATP were partially doped inside the NMVP surface to boost the transport of Na^(+),and the perfect lattice matching of NVMP and NATP improved the interface and structural stability accompanying long *** work demonstrated the effectiveness of surface modification with high lattice match material and provided new perspectives for high energy density solid-state SIBs.

关键词： high-lattice-adapted cathode surface modification sodium-ion batteries

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Woody plant cell walls:Fundamentals and utilization

引用

Molecular Plant 2024年第1期17卷 112-140页

作者： Wei Li ying-Chung Jimmy Lin ying-Lan Chen Chenguang Zhou Shuang Li Nette De Ridder Dyoni M.Oliveira Lanjun Zhange Baocai Zhang Jack P.Wang Changzheng Xu Xiaokang Fu Keming Luo Ai-Min Wu Taku Demura Meng-Zhu Lu Yihua Zhou Laigeng Li Toshiaki Umezawa Wout Boerjan Vincent L.chiang State Key Laboratory of Tree Genetics and Breeding Northeast Forestry UniversityHarbin 150040China Department of Life Science National Taiwan UniversityTaipeiTaiwanChina Department of Biotechnology and Bioindustry Sciences College of Bioscience and BiotechnologyNational Cheng Kung UniversityTainanTaiwanChina Department of Plant Biotechnology and Bioinformatics Ghent UniversityTechnologiepark 719052 GhentBelgium VIB Center for Plant Systems Biology Technologiepark 719052 GhentBelgium State Key Laboratory of Plant Genomics Insttute of Genetics and Developmental Biology Chinese Academy of SciencesBeijing 100101China University of Chinese Academy of Sciences Beijing 100049China Forest Biotechnology Group Department of Forestry and Environmental ResourcesNorth Carolina State UniversityRaleighNC 27695USA Chongqing Key Laboratory of Plant Resource Conservation and Germplasm Innovation Integrative Science Center of Germplasm CreationSchool of Life SciencesSouthwest UniversityChongqing 400715China Guangdong Key Laboratory for Innovative Developmentand Utilization of Forest Plant Germplasm College of Forestry and Landscape ArchitecturesSouth China Agricultural UniversityGuangzhou510642China Center for Digital Green-innovation Nara Institute of Science and TechnologykomaNara 630-0192Japan State Key Laboratory of Subtropical Siviculture College of Forestry and BiotechnologyZhejang A&F UniversityHangzhou 311300China CAS Center for Excellence in Molecular Plant Sciences Chinese Academy of Sciences300 Fenglin RoadShanghai 200032China Laboratoryof MetabolicScienceofForest Plants and Microorganisms Rsearch Institute for Sustainable HumanosphereKyoto UniversityUjiKyoto 611-0011 Japan

Cell walls in plants,particularly forest trees,are the major carbon sink of the terrestrial *** and biosynthetic features of plant cell walls were revealed early on,focusing mostly on herbaceous model *** developments in genomics,transcriptomics,epigenomics,transgenesis,and associated analytical techniques are enabling novel insights into formation of woody cell ***,we review multilevel regulation of cell wall biosynthesis in forest tree *** highlight current approaches to engineering cell walls as potential feedstock for materials and energy and survey reported field tests of such engineered transgenic *** outline opportunities and challenges in future research to better understand cell type biogenesis for more efficient wood cell wall modification and utilization for biomaterials or for enhanced carbon capture and storage.

关键词： regulation of cell wall formation biosynthesis of cell wall components lignin cellulose hemicellulose cell wall utilization

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Simultaneously enhanced electrochemical performance and air stability of Ni-rich cathode with a modified washing process

引用

Rare Metals 2024年第1期43卷 87-97页

作者： Ben-Rui Hu ying-Yi Yuan Yu-Cheng Wang Xun-Hui Xiong School of Environment and Energy Guangdong Provincial Key Laboratory of Advanced Energy Storage MaterialsSouth China University of TechnologyGuangzhou 510640China

Water washing has been regarded as one of the most effective strategies to remove surface residual lithium of nickel-rich layered oxides for lithium-ion batteries(LIBs).However,the loss of lattice lithium during the water washing process deteriorates the electrochemical performances and air ***,washing the LiNi_(0.90)Co_(0.05)Al_(0.02)O_(2)(NCA) with ammonium dihydrogen phosphate(NH_(4)H_(2)po_(4)) solution has been proposed to simultaneously enhance electrochemical performances and air stability,in which in-situ generated Li_(3)po_(4) coating layer on surface of NCA can suppress the loss of lattice ***,as a fast ionic conductor,Li_(3)po_(4) coating layer on NCA can prevent the direct contact with electrolyte/*** a result,the NH_(4)H_(2)po_(4) solution washed NCA cathode can deliver a high capacity of131.9 mAh·g^(-1) at 10.0C rate as well as impressive cycle stability with a capacity retention of 83.1% after 100 cycles at 1.0C,much higher than those of water washed NCA(WS-NCA) *** exposed in air for 7 days,the NH_(4)H_(2)po_(4) solution washed NCA electrode can more effectively maintain the structural integrity as well as the electrochemical performances than water-washed *** work provides a simple and effective approach to enhance the cycle stability and air stability of Nickel-rich cathode materials.

关键词： Layered Ni-rich cathode Residual lithium Li_(3)po_(4)coating Rate performance Air stability

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

环境监测中第三方监测机构策略选择与行为演化研究

引用

管理工程学报 2024年第1期38卷 228-241页

作者：寇坡韩颖石俊国石建华东北大学工商管理学院辽宁沈阳110169 江苏大学财经学院江苏镇江212013 江西财经大学经济学院江西南昌330013

环境监测社会化能够弥补政府环境公共服务供给能力的不足,但频繁发生的第三方环境监测机构违规现象表明第三方环境监测市场需要监督和规范。本文借助演化博弈模型和数值仿真对地方政府主观型环境监管缺失和客观型监管不足情形下第三方... 详细信息

环境监测社会化能够弥补政府环境公共服务供给能力的不足,但频繁发生的第三方环境监测机构违规现象表明第三方环境监测市场需要监督和规范。本文借助演化博弈模型和数值仿真对地方政府主观型环境监管缺失和客观型监管不足情形下第三方环境监测机构行为演化过程进行研究。结果表明:在地方政府主观型环境监管缺失情形下,第三方监测机构不存在履责动机,“违规”是其占优策略。在地方政府客观型监管不足情形下,地方政府对第三方机构违规行为的惩罚存在阈值效应;当第三方机构存在单方违规行为时,在保障地方政府监管能力前提下,提升惩罚力度和复查概率,可对第三方机构违规行为进行有效纠偏,但公众环境参与作用丧失;当第三方机构和企业均存在违规行为时,在保障地方政府对第三方机构惩罚力度的前提下,公众环境参与可以弥补地方政府监管能力的不足。最后,基于本文研究结论,为发挥多主体监督作用,维护环境监测市场有效运作,提出可行建议。

关键词：主观型环境监管缺失客观型环境监管不足第三方监测机构公众环境参与

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Pyridine-regulated Sb@InSbS_(3)ultrafine nanoplates as high-capacity and long-cycle anodes for sodium-ion batteries

引用

Rare Metals 2024年第5期43卷 2080-2092页

作者： Jia-ying Ren Xiang-Lin Yu Chang-Miao Chen Xin-Yu Hu Ting Yang Ming Zhang College of Materials Science and Engineering and College of Science Central South University of Forestry and TechnologyChangsha 410004China College of Semiconductors(College of Integrated Circuits) Changsha Semiconductor Technology and Application Innovation Research InstituteHunan UniversityChangsha 410082China

Sb-based materials exhibit considerable potential for sodium-ion storage owing to their high theoretica ***,the bulk properties of Sb-based materials always result in poor cycling and rate *** overcome these issues,pyridine-regulated Sb@InSbS_(3)ultrafine nanoplates loaded on reduced graphene oxides(Sb@InSbS_(3)@rGO)were designed and *** the synthesis process,pyridine was initially adopted to coordinate with In^(3+),and uniformly dispersed In_(2)S_(3)ultrafine nanoplates on reduced graphene oxide were generated after ***,partial In^(3+)was exchanged with Sb^(3+),and Sb@InSbS_(3)@rGO was obtained by using the subsequent annealing *** unique structure of Sb@InSbS_(3)@rGO effectively shortened the transfer path of sodium ions and electrons and provided a high *** the anode in sodium-ion batteries,the Sb@InSbS_(3)@rGO electrode demonstrated a significantly higher reversible capacity better stability(445 m Ah·g^(-1)at 0.1 A·g^(-1)after 200 cycles and 212 mAh·g^(-1)at 2 A·g^(-1)after 1200 cycles),and superior rate(210 mAh·g^(-1)at 6.4 A·g^(-1))than the electrode without pyridine(355 mAh·g-1at 0.1 A·g-1after 55 cycles and 109 mAh·g^(-1)at 2 A·g^(-1)after 770 cycles)Furthermore,full cells were assembled by using the Sb@InSbS_(3)@rGO as anode and Na_(3)V_(2)(po_(4))_(3)as cathode which demonstrated good cycling and rate performances and exhibited promising application *** results indicate that adjusting the microstructure of electrode materials through coordination balance is A·good strategy for obtaining high-capacity,high-rate,and longcycle sodium storage performances.

关键词： Sodium-ion battery Sb-based anode material Pyridine coordination Reduced size nanostructure Half/full cell

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

一株耐烟碱木质素降解菌的筛选及其对烟梗的降解效果

引用

微生物学通报 2024年第6期51卷 2182-2192页

作者：杨苹刘京周郑雄王坡谢世爽黄莺贵州大学烟草学院贵州贵阳550025 贵州省烟草品质研究重点实验室贵州贵阳550025 贵州省烟草公司遵义市公司贵州遵义563000

【背景】在烟草废弃物中,木质素是环境微生物降解烟梗或其他秸秆木质纤维素的主要屏障,同时,烟梗中含有的烟碱使大部分已有报道的木质素降解微生物无法生存。【目的】筛选出对烟梗降解作用较强的菌株,为解决烟梗难降解而长时间堆积的问... 详细信息

【背景】在烟草废弃物中,木质素是环境微生物降解烟梗或其他秸秆木质纤维素的主要屏障,同时,烟梗中含有的烟碱使大部分已有报道的木质素降解微生物无法生存。【目的】筛选出对烟梗降解作用较强的菌株,为解决烟梗难降解而长时间堆积的问题和增加其工业可用性提供参考。【方法】以牛粪为材料,采用苯胺蓝褪色法以及愈创木酚显色法进行木质素降解优势菌株的筛选,并对降解菌进行烟碱耐受性测试,同时验证其对烟梗的降解效果。【结果】筛选出的耐烟碱木质素优势降解菌YP-2023-9为肠杆菌属(Enterobacter)菌株,对不超过0.60%的烟碱耐受,能产生木质素过氧化物酶Lip和锰过氧化物酶Mnp,促进烟梗木质素降解,在产酶培养基中,分别在第5天和第1天达到最大值为309.68 U/mL和21.76 U/mL。扫描电镜显示,该菌主要促进了烟梗表面木质素和半纤维素降解,对烟梗细胞壁有明显的破坏作用。30℃条件下,接种菌株YP-2023-9 15 d后烟梗降解率为42.42%,半纤维素和木质素的相对降解率分别为13.17%和33.12%。【结论】菌株YP-2023-9在降解烟梗和烟草废弃物方面具有很好的应用潜力。

关键词：木质素降解菌烟梗烟碱耐性降解效果

来源：

维普期刊数据库

同方期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Carbon enhanced nucleophilicity of Na_(3)V_(2)(po_(4))_(3):A general approach for dendrite-free zinc metal anodes

引用

Journal of Energy Chemistry 2024年第4期91卷 203-212页

作者： Sijun Wang Lingzi Hu Xiaohui Li Dan Qiu Shunhang Qiu Qiancheng Zhou Wenwen Deng Xiaoying Lu Ze Yang Ming Qiu ying Yu Institute of Nanoscience and Nanotechnology School of Physical Science and TechnologyCentral China Normal UniversityWuhan 430079HubeiChina School of Material Science and Engineering Suzhou University of Science and TechnologySuzhou 215000JiangsuChina Faculty of Science and Technology Technological and Higher Education Institute of Hong KongHong KongChina

Zincophilic property and high electrical conductivity are both very important parameters to design novel Zn anode for aqueous Zn-ion batteries(AZIBs).However,single material is difficult to exhibit zincophilic property and high electrical conductivity at the same ***,originating from theoretical calculation,a zincophilic particle regulation strategy is proposed to address these limitations and carbon coated Na_(3)V_(2)(po_(4))_(3)is taken as an example to be a protective layer on zinc metal(NVPC@Zn).Na_(3)V_(2)(po_(4))_(3)(NVP)is a common cathode material for Zn-ion batteries,which is *** materials not only offer an electron pathway to help Zn deposition onto NVPC surface,but also enhance the zinc nucleophilicity of Na_(3)V_(2)(po_(4))_(3).Hence,this hybrid coating layer can tune zinc deposition and resist side reactions such as hydrogen generation and Zn metal ***,a symmetrical battery with NVPC@Zn electrode displays highly reversible plating/stripping behavior with a long cycle lifespan over 1800 h at2 mA cm^(-2),much better than carbon and Na_(3)V_(2)(po_(4))_(3)solely modified Zn *** the Na_(3)V_(2)(po_(4))_(3)is replaced with zincophobic Al2O3or zincophilic V2O3,the stability of the modified zinc anodes is also *** strategy expands the option of zincophilic materials and provides a general and effective way to stabilize the Zn electrode.

关键词： Zinc-ion batteries Zinc anode Carbon enhanced nucleophilicity Zincophilic particle regulation

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

从部分水解尿液中同步回收磷资源与电能

引用

中国给水排水 2024年第7期40卷 73-78页

作者：张琪邓迎迎刘元重庆交通大学河海学院重庆400074 中国科学院重庆绿色智能技术研究院重庆400714 中国科学院大学资源与环境学院北京100049

部分水解尿液获取方便,而鸟粪石是一种优质的含磷缓释肥,具有较高的经济价值,故以部分水解尿液为研究对象,试图在镁空气燃料电池平台上实现高纯度鸟粪石回收并保留尿液中的大部分尿素。尿液水解度理论计算和磷回收实验的结果共同表明,10... 详细信息

部分水解尿液获取方便,而鸟粪石是一种优质的含磷缓释肥,具有较高的经济价值,故以部分水解尿液为研究对象,试图在镁空气燃料电池平台上实现高纯度鸟粪石回收并保留尿液中的大部分尿素。尿液水解度理论计算和磷回收实验的结果共同表明,10%的尿液水解度能够提供足够的铵盐、碱度和缓冲能力,有利于鸟粪石沉淀的生成。镁空气燃料电池经过60 min的反应后,收集到的沉淀产物中鸟粪石(包括钾型鸟粪石)占比为94.92%,此时对尿液中po43--P的去除率可以达到95.86%,尿液中95.74%的初始尿素得以保留,并且每处理1 m3的尿液能够同时回收0.044kW·h的电能。因此,部分水解尿液可在镁空气燃料电池中实现高纯度鸟粪石沉淀和电能的同步回收。

关键词：尿液鸟粪石磷回收镁空气燃料电池尿素水解度

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

思政背景下大学物理课程翻转课堂教学模式的探索与实践——以光学仪器分辨本领为例

引用

大学物理 2024年第6期43卷 46-53页

作者：张颖刘文泼刘鸿鹏杨雄中国民航大学物理系天津300300

本文针对翻转课堂教学模式,结合三段式教学手段,围绕课前学习、课中讨论、课后拓展开展教学设计,对课前学习线上内容设计思路以及与实体课堂对接方式进行了深入探讨.通过传统文化、生活案例和热点事件将思政元素有机地融入到课程中,将... 详细信息

本文针对翻转课堂教学模式,结合三段式教学手段,围绕课前学习、课中讨论、课后拓展开展教学设计,对课前学习线上内容设计思路以及与实体课堂对接方式进行了深入探讨.通过传统文化、生活案例和热点事件将思政元素有机地融入到课程中,将抽象的物理概念变得更加鲜活直观、贴近实践.采取这套方案,课堂抬头率、学生参与度、问题答对率均有较大改善,通过调查问卷的形式,从教学模式可行性、教学方式可行性、内容可行性三个方面对学生认可度进行调研,发现学生认可度极高,此方案对教学质量的提高具有一定的参考价值.

关键词：翻转课堂微课设计大学物理

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：