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多元智能理论在初中英语教学中的应用探究
Research on the Application of Multiple Intelligences Theory in Junior High School English Teaching  [PDF]
吴娇
Advances in Education (AE) , 2025, DOI: 10.12677/ae.2025.154573
Abstract: 传统英语教学常把全班学生当作无差异群体，过于侧重语言智能培育，却忽略学生个体差别与其他智能。这种消极理念致使部分学生对英语学习兴味索然，信心受挫，教学质量也大打折扣。为推动学生全面发展，多元智能理论在教育实践中日益受重视。本研究将深入剖析多元智能理论内涵，针对初中英语教学的问题，探索其在初中英语教学实践中的应用策略，力求为教学提供新思路与方法，提升学生英语学习水平，促进多元智能发展。
Traditional English teaching often treats the whole class of students as an undifferentiated group, focusing too much on the cultivation of linguistic intelligence while ignoring the individual differences among students and other intelligences. This negative concept has led to some students losing interest in English learning, having their confidence undermined, and the teaching quality being greatly reduced. To facilitate students’ all-round development, the theory of multiple intelligences has been increasingly emphasized in educational practice. This research will deeply analyze the connotation of the Theory of Multiple Intelligences. Aiming at the problems in junior high school English teaching, it will explore the application strategies of this theory in junior high school English teaching practice, striving to provide new ideas and methods for teaching, improve students’ English learning level and promote the development of multiple intelligences.
基于地理探测器的黄河源区SPEI影响因子研究
Research on the Impact Factors of SPEI in the Source Region of the Yellow River Based on Geo-Detector  [PDF]
许美娇, 权全
Journal of Water Resources Research (JWRR) , 2021, DOI: 10.12677/JWRR.2021.103031
Abstract: 由于全球变暖加剧，干旱在世界范围内盛行，严重影响了水资源的管理和利用。为了研究黄河源区SPEI变化及其影响因子，本文根据源区2000~2015年SPEI序列，利用Mann-Kendall检验法和空间分布分析简单说明了黄河源区域2000~2015年的干旱分布情况。并利用地理探测器来研究黄河源区SPEI与各种因子的互馈关系。结果表明：1) 在时间上，黄河源区在2000~2015年期间，SPEI序列呈现不显著上升趋势。在空间上，黄河源区中部地区和东南部地区的干旱情况较为严重，而西部地区只有轻微的干旱情况。整个源区的干旱情况由东部到西部有所缓和。2) 单因子探测中，对SPEI变化影响程度最大的因素为NDVI和土壤湿度，最小的因素为土地利用类型。其中2004年、2005年、2006年以及2009年对SPEI影响程度最大及最小的因素发生了变化。3) 交互作用探测中，双因子间的交互作用均为增强，这说明两因子共同作用时比单因子作用的解释力要强。4) 生态探测中，大多数因子之间是有显著差异的。这说明黄河源区对SPEI变化起主导作用的因子具有独特的作用机理。研究结果可为水资源管理提供有价值的参考和依据。
Due to the aggravation of global warming, drought prevails all over the world, which seriously affects the management and utilization of water resources. In order to study the changes of SPEI and its influencing factors in the source region of the Yellow River, the drought distribution in the source region of the Yellow River during 2000~2015 was simply explained by using the Mann-Kendall test method and spatial distribution analysis based on the SPEI series of the source region during 2000~2015. The mutual feed-back relationship between SPEI and various factors in the source region of the Yellow River was studied by using Geo-detector. The results show that: 1) In terms of time, the SPEI sequence of the source region of the Yellow River showed an insignificant upward trend during 2000~2015. Spatially, the drought in the central and southeastern parts of the source region of the Yellow River is severe, while the drought in the western region is slight. The drought situation in the whole source region eased from the east to the west. 2) In the single factor detection, NDVI and soil moisture were the most influential factors on SPEI change, while land use type was the least influential factor. In 2004, 2005, 2006, and 2009, the factors that affected SPEI most and least changed. 3) In the detection of interaction, the interaction between the two factors was enhanced, which indicated that the interaction between the two factors was stronger than that between the single factor. 4) In ecological exploration, there are significant differences among most factors. These results indicate that the factors leading to the change of SPEI in the source region of the Yellow River have a unique mechanism. The research results may provide a valuable reference and basis for water resources management.
柱前衍生化-高效液相色谱法跟踪检测酶法制备γ-D-谷氨酰-L-色氨酸反应过程
屠春燕,吴燕娇,袁艳娟,姚忠,唐美华,韦萍
分析化学 , 2009,
Abstract: γ-D-谷氨酰-L-色氨酸(SCV-07)是一种新型广谱免疫调节类化合物.针对酶法合成SCV-07反应体系的特点,以邻硝基苯磺酰氯为柱前衍生试剂,RP-HPLC为分离模式,选用LichrospherC18柱,20mmol/L磷酸盐溶液(pH3.0)和乙腈为流动相,梯度洗脱,检测波长230nm,建立了同时分析测定多种氨基酸和小肽的方法,所有组分于15min内洗脱完毕.氨基酸及二肽在0.96～260μmol/L范围内线性良好,相关系数大于0.9991;加标回收率在97.8%～101.6%之间;相对标准偏差为1.2%～2.9%.本方法适用于SCV-07产品的纯度分析,以及酶法转肽制备SCV-07反应过程跟踪检测,具有分析速度快,准确度高、操作简单等优点.
金融集聚对企业融资约束的影响研究——以长三角区域企业为例
A Study of the Impact of Financial Agglomeration on Corporate FinancingConstraints—Taking Enterprises in the Yangtze River Delta Region as an Example  [PDF]
程风汗, 王美娇
Operations Research and Fuzziology (ORF) , 2025, DOI: 10.12677/orf.2025.152101
Abstract: 文章探讨了金融集聚对企业融资约束的影响，选取长三角区域企业2014~2023年的面板数据作为实证研究的样本，首先通过采用排序逻辑回归方法，构建了企业融资约束的指标并发现融资约束是一个广泛存在的问题，但其在不同企业之间的程度存在明显的差异。利用城市金融发展水平来衡量金融集聚，使用固定效应模型作为基准模型进行回归，然后选取了微观企业层面的所有权性质进行异质性检验，最后利用中介效应和调节效应对二者关系进行机制检验。研究表明，金融集聚对长三角区域企业融资约束的影响呈U型关系，这一结论在考虑替换度量指标以及考虑内生性等问题后依旧稳健。同时，异质性分析发现，当长三角区域企业是非国有产权属性时，金融集聚对融资约束的加剧更显著。研究发现，金融集聚通过金融规模的扩大导致市场的过度竞争，对企业的融资产生逆向挤出效应；但金融集聚也可以通过改善金融资源配置效率，提高资金供求双方的匹配效率，使资金供求双方对接更顺利，降低交易成本和融资成本，改善企业的融资约束。调节效应则显示，长三角区域企业的审计质量越高，越有利于融资约束的缓解。基于此，相关部门应继续推进区域金融集聚水平向更高层次发展，合理配置金融资源，实施有差异的金融政策，同时制定相关政策鼓励企业加大技术创新投入与人才引进力度。此外，各地政府还应加大对实体企业的投入，并引导资源向实体企业流入，加速实体企业的现代化转型。该研究扩展了现有关于金融集聚与企业融资约束之间关系的研究，且为企业缓解融资约束以及政府在制定金融产业政策时提供了参考。
The article explores the impact of financial agglomeration on corporate financing constraints, and selects the panel data of enterprises in the Yangtze River Delta region from 2014 to 2023 as the sample for empirical research. Firstly, by adopting the sorted logistic regression method, it constructs the indicators of corporate financing constraints and finds that financing constraints are a widespread problem, but there are obvious differences in their degree among different enterprises. Using the level of urban financial development to measure financial agglomeration, using the fixed-effects model as the benchmark model for regression, and then selecting the micro-enterprise level of the nature of the ownership and the enterprise registered in the province, as well as the size of the enterprise size and other indicators for the test of heterogeneity, and finally using the mediation effect and the moderating effect of the mechanism of the relationship between the two tests. The study shows that the impact of financial agglomeration on corporate financing constraints in the YRD region has a U-shaped relationship, a finding that remains robust after considering the replacement of metrics and taking into account issues such as endogeneity. Meanwhile, the heterogeneity analysis finds that the exacerbation of financing constraints by financial agglomeration is more significant when firms in the YRD region are non-state-owned property attributes. It is found that financial agglomeration leads to excessive competition in the market through the expansion of financial scale, and produces a reverse crowding-out effect on the financing of enterprises; however, financial agglomeration can also improve the financing constraints of
95份百合种质资源花粉量的测定与散粉特性分析
王蓝青,吴美娇,王雪倩,房伟民,陈发棣,滕年军
南京农业大学学报 , 2018, DOI: 10.7685/jnau.201801045
Abstract: [目的]本文旨在研究影响百合散粉的相关因素，为培育无花粉污染百合品种奠定基础。[方法]以95份百合种质资源为试材，调查其花粉量和与散粉特性相关的花器性状。[结果]95份百合种质资源中，3份没有花药，其余92份均含有花药，花粉量变幅为0~192.5万粒，其中喇叭百合平均花粉量最高，分别是亚洲百合、铁亚百合杂种系（LA百合）、铁东百合杂种系（LO百合）、东喇百合杂种系（OT百合）、东方百合和野百合的4.34、3.35、3.32、1.52、1.60和1.59倍。花药体积变幅为0~609 mm3，其中喇叭百合花药平均体积最大为494 mm3，分别是上述其他6个系列的4.66、3.41、2.51、1.21、1.57和1.64倍。野百合花药中花粉密度最大，平均为644粒？mm-3，分别为亚洲百合、LA百合、LO百合、OT百合、东方百合和喇叭百合的1.27、1.10、1.52、1.38、1.12和1.14倍。4份百合种质资源未散粉，其中3份没有花药而不散粉。‘不锈钢’因花药不开裂而不散粉；‘耶罗琳’等花粉中含有大量油滴，花粉彼此黏着力较大，散粉时形成较大的花粉团，尽管花粉量较多，但花粉污染较轻；而‘德利安娜’等花粉含有油滴较少，花粉彼此黏着力较小，散粉时不易形团状，花粉污染较重。[结论]大部分百合种质资源花粉量较多，花粉污染严重；百合花粉量主要由花药大小决定，受花药中花粉密度影响较小；表观花粉量或花粉污染程度与花粉量成正相关，而与花粉粒之间黏着力度成负相关。
[Objectives] The article aims to study the relevant factors that affect the lily pollen dispersal, which aims to lay the foundation for cultivating pollen-contaminated lily varieties. [Methods] 95 lily germplasm resources were used as experimental materials to analyze the pollen quantity and the floral organ traits related to loose powder characteristics. [Results] There was no anther in 3 lily germplasm resources, and in other 92 germplasm resources all had anthers. The content of single flower powder ranged from 0 to 192.5×104. Among them, trumpet lily had the highest average pollen content, which was 4.34, 3.35, 3.32, 1.52, 1.60 and 1.59 times higher than that of the Asiatic lily, Longiflorum/Asiatic hybrid (LA)lily, Longiflorum/oriental hybrid (LO)lily, oriental/trumpet hybrid (OT)lily, oriental lily and wild lily, respectively. The variation of anther volume in 95 lily germplasm resources ranged from 0 to 609 mm3, and the largest average volume of anthers was 494 mm3 in trumpet lily, which were 4.66, 3.41, 2.51, 1.21, 1.57 and 1.64 times of other 6 series mentioned above, respectively. The largest pollen density was in wild lily anther, with an average of 644 seeds per mm3, which were 1.27, 1.10, 1.52, 1.38, 1.12 and 1.14 times in Asiatic lily, LA lily, LO lily, OT lily, oriental lily and trumpet lily, respectively. The 4 lily germplasm resources did not disperse, among which 3 germplasm resources had no anthers. The anther of ‘Stainless Steel’ was indehiscence;the pollen of ‘Yelloween’ contained a large amount of oil droplets, with high pollen adhesion to each other which was easy to form regiments. It was not easy to cause pollution despite that it owned numerous pollens;however, the pollen of ‘Deliana’ contained a small quantity of oil droplets and low pollen cohesion which was hard to form regiments and caused pollution. [Conclusions] Most lily germplasm resources contained various pollens and cause serious
头部立体放射治疗中两种固定方式的精度比较
于松茂,吴昊,周舜,岳海振,张艺宝,王海洋,王美娇
- , 2020, DOI: DOI:10.3969/j.issn.1005-202X.2020.03.002
Abstract: 目的：比较双面网和单面网两种固定方式对头部立体定向放射治疗病例摆位精度的影响。方法：选取40例头部立体定向放射治疗患者，分为对照组（传统单面网固定）和试验组（新型双面网固定）。获取患者治疗前锥形束CT图像，记录按照骨性标志配准误差并进行统计学分析。结果：两组摆位误差在左右（Lat）、进出（Lng）、升降（Vrt）、俯仰（Pitch）、翻转（Roll）、旋转（Rtn）各方向平均数±标准差表示为：对照组（0.26±0.15） cm、（0.13±0.10） cm、（0.19±0.13） cm、（1.40±0.75）°、（1.31±0.65）°、（1.00±0.60）°；试验组（0.07±0.08） cm、（0.14±0.13） cm、（0.09±0.09） cm、（0.73±0.62）°、（0.72±0.58）°、（0.66±0.52）°。两组数据使用曼恩-惠特尼U检验，Lat、Vrt、Pitch、Roll、Rtn方向有统计学差异（P<0.05），Lng方向无统计学差异（P>0.05）。结论：相对于单面网，双面网固定方式在头部立体定向放射治疗中减小了患者的摆位误差，提高了治疗精度，可使患者获益。 【关键词】立体定向放射治疗；摆位误差；单面网；双面
AAA和PDIP算法在非均整模式容积调强放射治疗剂量预测方面的差异
吴昊,姚凯宁,岳海振,王美娇,王若曦,蒲亦晨
- , 2020, DOI: DOI:10.3969/j.issn.1005-202X.2020.04.005
Abstract: 【摘要】目的：探究各项异性算法（AAA）和射野剂量图像预测（PDIP）算法在非均整模式（FFF）容积调强放射治疗计划治疗前验证γ分析中的差异以及计划复杂程度对这种差异的影响，为临床上基于电子射野影像系统（EPID）的剂量预测算法的选择提供依据。方法：选取能量为6 MV FFF的两种测试野和16例头颈部肿瘤治疗计划，利用PDIP和AAA两种算法分别生成预测数据并与EPID实测数据进行γ分析，统计两种算法在不同γ评判标准下的通过率并计算通过率差异（Delta γ）。计算上述病例每个射野的复杂系数，分析不同标准下两种算法的Delta γ与复杂系数的相关性；利用γmean、γsd、γ1和γ通过率共同描述γ分布，并分析其与复杂系数间的相关性。结果：当评判标准为3%/3 mm或2%/2 mm时，不同算法下测试射野的Delta γ较小。当评判标准为1%/1 mm，不同开野的Delta γ变化明显：射野较小时，PDIP算法的通过率低于AAA；当射野增大到（10×10） cm2时，通过率基本一致；当射野继续增大时，PDIP算法的通过率逐渐高于AAA。全部射野的通过率与评判标准的关系类似：在3%/3 mm标准下，两种算法的结果基本一致；随着标准的提高，两种算法的通过率逐渐下降，二者之间的差异也逐渐明显。复杂系数与Delta γ、γmean、γsd和γ1为正相关，与γ通过率为负相关。结论：PDIP算法对于有机械臂支撑的EPID的剂量预测更准确；AAA则适用于无机械臂支撑的EPID或机械臂反散射影响较小的射野。当计划复杂程度或评判标准提高时，两种算法的差异也增大。计划复杂程度对FFF计划验证结果的影响是负面的。上述结果提示临床应针对性地选择计划验证工具来确保治疗的安全有效
解三角形最值模型
Solving the Triangle-Maximum Model  [PDF]
杨美娇
Pure Mathematics (PM) , 2023, DOI: 10.12677/PM.2023.133066
Abstract: 解三角形是高中数学的重要内容，其中三角形周长与面积的最值是高考考查的一个热点问题，本文以三个不同类型的例题为载体，通过层层深入分析，从几何与代数不同角度总结出解决三角形周长与面积最值问题的方法和策略，扩宽解题思路，以期对学生提供一些参考与借鉴。
Solving triangles is an important content of high school mathematics, and the maximum value of the perimeter and area of a triangle is a hot topic in the college entrance examination. This paper takes three different types of example problems as the carrier, and summarizes the methods and strategies to solve the problem of the most value of the perimeter and area of a triangle from different perspectives of geometry and algebra through in-depth analysis, so as to broaden the ideas of solving the problem and provide some reference and reference for students.
孤独症谱系障碍临床诊疗技术及诊疗体系构建进展
Advances in Clinical Diagnostic and Therapeutic Techniques and the Development of Clinical Management Systems for Autism Spectrum Disorder  [PDF]
秦美娇
Advances in Clinical Medicine (ACM) , 2025, DOI: 10.12677/acm.2025.1551547
Abstract: 孤独症谱系障碍(Autism Spectrum Disorder, ASD)是一种起病于童年期的神经发育障碍，早期识别与干预对于改善患儿预后至关重要。目前，我国仍面临公众认知不足、筛查体系不完善及诊断延迟等问题，需进一步整合多学科资源，完善筛查体系标准化建设，解决技术转化与公众接受度等挑战。本文结合我国现状，梳理了实现早期筛查、早期诊断的关键策略，构建科学合理的ASD诊疗体系，结合传统筛查方法与新兴技术，为ASD早期诊断、改善ASD预后提供可参考经验。
Autism spectrum disorder (ASD), a neurodevelopmental disorder with onset in early childhood, necessitates early identification and intervention to optimize long-term outcomes. Current challenges in China include insufficient public awareness, suboptimal screening infrastructure, and delayed diagnosis, underscoring the urgency to consolidate multidisciplinary resources and standardize screening protocols. This review synthesizes key strategies for achieving early detection and diagnosis within the Chinese context, proposing a scientifically-grounded diagnostic framework that integrates conventional screening approaches with innovative digital diagnostic technologies. Such integration aims to enhance diagnostic precision, facilitate timely intervention, and provide actionable insights for improving prognostic trajectories in ASD populations.
李维汉统战思想及其当代价值研究
Research of the Modern Theoretical Value of Li Weihan United Front Tactics  [PDF]
吴美, 任芳
Advances in Social Sciences (ASS) , 2012, DOI: 10.12677/ASS.2012.13018
Abstract: 李维汉同志是德高望重的老一辈无产阶级革命家。在半个多世纪生涯中，他为中国共产党的建设，为中国人民革命的胜利和社会主义事业的发展，特别是为中国人民统一战线的发展壮大，做出了重大的突出的贡献。他以马克思列宁主义、毛泽东思想为指导，从事统一战线的理论政策研究，提出一系列重要理论观点和政策主张，丰富了马克思列宁主义、毛泽东思想理论宝库。他的理论贡献，不仅在当时对统一战线工作起了重要的指导作用，而且对新时期的统一战线工作仍然具有重要的指导意义和许多的有益启示。
Comrade Li Weihan is respected an older generation of proletarian revolutionaries. During his half a century career, he made outstanding contribution for the Communist Party of China, for the victory of the Chinese People’s Revolution and the development of the cause of socialism, especially for the development and growth of the Chinese People’s United Front. With the guidance of Marxism-Leninism, Mao Zedong Thoughts, he devoted himself to the theory of the united front policy research, and also put forward a series of important theoretical policy which then enriched Marxism-Leninism and Mao Zedong Thoughts. His theoretical contribution not only played an important role in guiding work of the united front at that historical background, but also worked as a useful tool for the united front work in the new period.
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