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早期康复护理对吉兰-巴雷综合征患者肌力及日常生活活动能力的影响

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罕少疾病杂志 2024年第8期31卷 148-149,158页

作者：位亚娟王静张新勋郑州大学第一附属医院神经重症监护病房河南郑州450052

目的探究早期康复护理在吉兰-巴雷综合征(GBS)患者中的应用效果。方法选取2021年1月~2023年12月本院收治的GBS患者72例,根据护理方案进行分组,对照组40例患者进行常规护理,观察组32例患者进行早期康复护理。比较两组的四肢肌力、日常生... 详细信息

目的探究早期康复护理在吉兰-巴雷综合征(GBS)患者中的应用效果。方法选取2021年1月~2023年12月本院收治的GBS患者72例,根据护理方案进行分组,对照组40例患者进行常规护理,观察组32例患者进行早期康复护理。比较两组的四肢肌力、日常生活活动能力、自我效能感以及生活质量。结果干预前两组患者各项指标之间均无显著性差异(P>0.05);干预后,观察组上、下肢近端及远端肌力、改良Barthel指数(MBi)、一般自我效能感量表(GSES)、简明健康状况问卷(SF-36)评分较对照组均明显升高(P<0.05)。结论在GBS患者中,应用早期康复护理可明显改善其四肢肌力,显著提升患者的日常生活活动能力,有效提高患者的自我效能感及生活质量,值得临床推广。

关键词：早期康复护理 GBS 肌力日常生活活动能力

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重庆市农业科技创新能力评价研究

生产力研究 2024年第6期 43-48,F0003页

作者：曾琼万立志尹朝静马强重庆生产力促进中心(重庆市科学技术信息中心) 重庆401147 西南大学经济管理学院重庆400715 重庆市农业科学院重庆401329

根据农业科技创新内涵以及农业科技创新发展目标要求,从农业科技创新环境、投入、产出和贡献四个方面构建重庆市农业科技创新能力评价指标体系,并对2022年重庆市37个行政区县(不含渝中区)的农业科技创新能力进行评价和分析。研究发现重... 详细信息

根据农业科技创新内涵以及农业科技创新发展目标要求,从农业科技创新环境、投入、产出和贡献四个方面构建重庆市农业科技创新能力评价指标体系,并对2022年重庆市37个行政区县(不含渝中区)的农业科技创新能力进行评价和分析。研究发现重庆市农业科技创新的主要特征和短板,并从强化科研创新供给、提高农业科技成果量、发展数字农业农村、提高农业科技智慧度等5个方面提出提升重庆市农业科技创新能力的建议。

关键词：数实融合理论机理路径选择重庆市

Sensitive analysis of amino acids in injection liquor by reversed-phase HPLC

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Chinese Journal of Chemistry 1995年第2期13卷 163-168页

作者： SHANG, zh.YU, YN GUO, W JiANG, H zh.U, LM CHiNESE ACAD SCi DALIAN INST CHEM PHYSDALIAN 116012PEOPLES R CHINA

A convenient derivatization method of amino acids with 1-fluoro-2,4-dinitrobezene as reaction reagent and a separation system were described. The derivative amino acids were separated on a specific chemically bonded phase column with a simple linear gradient elution consisting of aqueous buffer and methanol. The eluate was detected by common ultraviolet absorption detector at 360 nm. The detection limits of amino acids were as low as 10 picomole. This method has been successfully applied to assay amino acid injection liquor used in hospital. it has good reproducibility and precision. The procedures avoid the requirements of particular derivative equipment and analyzer employed in conventional amino acid analysis.

关键词： AMiNO ACiDS PRECOLUMN DERiVATiZATiON REVERSED PHASE SEPARATiON UV ABSORPTiON DETERMiNATiON

Monitoring crustal movements in northern Tianshan Mountain based on GPS technology

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Geodesy and Geodynamics 2017年第3期8卷 155-159页

作者： A.V.Vilayev zh.Sh.zh.ntayev A.zh.Bibosinov JSC "National Center of Space Research and Technology" DTOO "Institute of lonosphere" Almaty 050020 Kazakhstan

Monitoring results for the period 2009-2014 by ten standard GPS stations allowed to determine the crustal movements of seismically active region in south-eastern Kazakhstan. Maps of movement velocity were made in geocentric coordinate system and in reference system of the Eurasian continent. GPS points displacements reflect the features of modern deformation processes that are notable in the high seismic activity region. The structure of the velocity field divergence qualitatively confirms major deformation in the sublatitudinal direction which is parallel to the main ridge of the northern Tianshan Mountain. The epicenters of earthquakes are in agreement with the border areas of compression -tension, as well as the allocated areas of multidirectional rotary motion. The conclusion is that GPS monitoring of the movements of the Earth＇s crust can be used to evaluate the territory＇s stress-strain state for the purpose of seismic zoning and seismic risk assessment.

关键词： GPS monitoring Earth movements Deformation Tianshan Mountain

imaginary roots and weights for generalized Kac-Moody algebras

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Chinese Science Bulletin 1997年第15期42卷 1317-1318页

作者： Jin, YD Li, zh.zh.ng, ZX Department of Fundamental Science North China Electric Power University Baoding China Department of Mathematics Hebei University Baoding China

THE symbols in this letter are the same as those of ref. [1] and we

关键词： root

Determination of the extragalactic-planetary frame tie from Earth orientation parameters

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Chinese Science Bulletin 1997年第4期42卷 315-318页

作者： Ping, JS Li, JL Jin, WJ Qian, zh Joint Radw Astronomy Research Laboratory Shanghai Observatory Chinese Academy of Sciences Shanghai China

PRLSENTLY there are three kinds of realization of conventional celestial reference frames (CCRFs), i. e. the optical frame, the planetary frame and the extragalactic radio frame. 'Though the CCRFs are high in precision, due to the difference in (ⅰ) the constants, parameters, formulae and force models used to define the frames; (ⅱ) the methods and techniques

关键词： earth orientation parameters (EOP) celestial reference frame tie.

Aequorin-Based Luminescence imaging Reveals Stimulus-and Tissue-Specific Ca^2＋ Dynamics in Arabidonsis Plants

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Molecular Plant 2013年第2期6卷 444-455页

作者： Xiaohong zh.Ying Feng Gaimei Liang Na Liu Jian-Kang zh.a Department of Horticulture and Landscape Architecture Purdue University West Lafayette IN 47907 USA Shanghai Center for Plant Stress Biology and Shanghai institute of Plant Physiology and Ecology Shanghai Institutes of Biological Sciences ChineseAcademy of Sciences Shanghai 200032 China

Calcium ion is a versatile second messenger for diverse cell signaling in response to developmental and environmental cues. The specificity of Ca^2＋-mediated signaling is defined by stimulus-elicited Ca^2＋ signature and down-stream decoding processes. Here, an Aequorin-based luminescence recording system was developed for monitoring Ca^2＋ in response to various stimuli in Arabidopsis. With the simple, highly sensitive, and robust Ca^2＋ recording, this system revealed stimulus-and tissue-specific Ca^2＋ signatures in seedlings. Cellular Ca^2＋ dynamics and relationship to Aequorin-based Ca^2＋ recording were explored using a GFP-based Ca^2＋ indicator, which suggested that a synchronous cellular Ca^2＋ signal is responsible for cold-induced Ca^2＋ response in seedlings, whereas asynchronous Ca^2＋ oscillation contributes to osmotic stress-induced Ca^2＋ increase in seedlings. The optimized recording system would be a powerful tool for the iden-tification and characterization of novel components in Ca^2＋ -mediated stress-signaling pathways,

关键词： Aequorin Case12 abiotic stress calcium Arabidopsis.

Comparison between hydrogen-transfer and fluoro-transfer reactions on the microcanonical unimolecular rate constants

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Chinese Journal of Chemistry 1995年第5期13卷 391-395页

作者： Feng, WL zh.ng, SW Wang, Y Wu, JN Li, zh BEiJiNG NORMAL UNiV DEPT CHEMBEIJING 100875PEOPLES R CHINA

The microcanonical rate constants for the hydrogen-transfer process of HCCF (reaction 7) and the fluoro-transfer process of FCCF (reaction 8) are carried out with tunneling correction and curvature correction. The results show that the tunneling effects and curvature effects on the rate constant of reaction 7 is quite different from that of reaction 8. The rate constants for different rotational states are also studied for these reactions.

关键词： microcanonical rate constant tunneling effect curvature correction

Structure dependence of intramolecular photoinduced electron transfer in 9-aminoacridine benzoyl esters dyads linked by a polyether chain

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Chinese Science Bulletin 1997年第19期42卷 1619-1624页

作者： Li, SL Tian, HJ zh.u, QF Li, zh.Xu, HJ CHiNESE ACAD SCi INST PHOTOG CHEMBEIJING 100101PEOPLES R CHINA

ELECTRON transfer plays a crucial role in energy transformation of natural biological systemssuch as the photosynthetic process by which plants convert solar energy into chemical *** is achieved in photosynthesis by a series of electron transfers which occur after light is ab-sorbed. Among the various factors which influence the efficiency of electron transfer struc-tural effect is one of the important features to be considered. in recent years, numerous syn-thetic model dyads in which electron donor and electron acceptor are covalently linked by dif-ferent spacers have been designed and synthesized in an effort to understand how the

关键词： polyether donor-acceptor dyads intramnlecular photoinduced electron transfer.