The impact of fostering relationships through music within a special school classroom for students with autism spectrum disorder: an action research study

Music therapists have been working in special education contexts for many decades, utilising research and case studies to inform practice. Growing interest in the link between the creative arts and well-being has led music therapists to consider what aspects of their knowledge others could feasibly appropriate in the school system. An action research approach was utilised to explore this question, grounded in partnerships between university-based music therapy researchers and staff at a school for learners on the autistic spectrum. Five cycles of planning, action, observation and reflection framed the collaborative partnership, with a music therapist acting as consultant to explore how music could be used across the school day. The greatest shift evidenced through qualitative and quantitative analysis was in the area of relationship building. Rather than seeing music as a tool that supports the acquisition of specific skills, the professionals and students in the school came to understand that music could be a meaningful part of their encounter with one another. This is congruent with music therapy research findings that also emphasise the ways music can be used to motivate, evoke and elicit meaningful responses from young people. Some limitations were identified in the sustainability of music practices in the school, particularly when other parts of the school culture were changing.     

武夷岩茶中茶多酚的提取及工艺研究

用离子沉淀、微波 离子沉淀、有机溶剂直接萃取三种方法提取武夷岩茶中茶多酚,提取率分别是4.41±0.43%、6.53±1.37%、5.83±0.08%。沉淀法提取的粗品纯度为21.12%(水溶解)和14.54%(乙酸乙酯溶解);有机溶剂直接萃取的粗品纯度为69.88%(水溶解)和83.88%(乙酸乙酯溶解)。茶多酚粗品红外光谱分析的结果为单宁酸;紫外光谱分析的结果吸收峰在270~273.5nm之间。     

稀磁半导体CdS:CO~(2+)光学吸收谱的理论计算

通过对过渡族自由离子ＣＯ２＋光谱的实验值进行半经验的拟合，得到了它的３ｄ电子波函数，并利用晶体场理论，计算了 ＣｄＳ： ＣＯ２＋的光学吸收谱， 计算结果与实验值吻合很好。     

管磨机齿轮减速箱异常振动噪声故障的诊断

基于振动信号的频域分析,对一台管磨机齿轮减速箱异常振动故障进行分析,发现其一级啮合齿轮存在较严重磨损;另外,由转频附近细化谱分析及时域波形比较,发现输入轴非电机端轴承座内机件还有径向配合松动故障。厂方拆卸检查,证实诊断结论正确。     

图的移接变换与谱半径大小的关系

利用主特征向量法,给出了主特征分量从优的边移接变换和平衡枝变换两个定义,总结了一般图的移接变换与其谱半径大小关系的相关结论,并应用于特殊图,得到了特殊图上的移接变换与谱半径大小关系的一个结论.     

基于LabVIEW的二自由度及动力减振实验系统

简要介绍了虚拟仪器概念及其软件开发平台LABVIEW。在建立振动模型的基础上，采用了LabVIEW图形编程语言以及数据采集卡组建了两自由度的振动及动力减振实验系统，利用“软件就是仪器”的技术方法，减少了测试系统中的硬件设备，实现了对振动信号进行实时采集、频谱分析的目的。     

Ba1-xSrxTiO3（x=0,0.1,0.2,0.3,0.4）陶瓷材料的结构及介电性能的研究

采用传统固相反应方法制备了(Ba1-xSrxTiO3,BST)(x=0,0.1,0.2,0.3,0.4)陶瓷材料,用X射线衍射方法和介电谱方法研究了所制备陶瓷材料的结构和介电性能,结果表明,所制备样品,Sr2+进入BaTiO3后与Ba2+形成了钙钛矿型连续固溶体;随着Sr2+含量的增加,峰位向高衍射角度移动,晶粒尺寸减小,说明Sr2+的掺入抑制了晶粒的生长;BST的系列样品随着温度的升高,介电常数增大,但是随着频率的增大介电常数减小,且峰值随着Sr2+含量的增加都向低温区移动,Sr2+的掺入,有明显的压峰效应,具有弥散相变的特征.     

Deconstructing the elephant and the flag in the lavatory: promises and problems of moral foundations research

Moral Foundations research offers rich promise, opening up key questions about how affect and cognition are integrated in moral response, and exploring how different moral discourses may supply meaning and valence to moral experience. Haidt and his colleagues also associate different discourses with different political positions. However I address three problematic areas. First to what extent Haidt has succeeded in transcending the traditional dichotomy of affect and cognition, and created an integrative model of how moral intuitions actually work. Second, the analysis of cultural processes is too limited; moral responses are discursive, contextualized and constructed. Third, the political spectrum is complex and diverse; to be truly useful, the research on Moral Foundations must avoid parochial US political concerns and models.     

某类系统离散谱的上界估计

考虑某类系统离散谱的上界估计,利用分部积分、Rayleigh定理和不等式估计等方法和技巧,获得了用前n个特征值来估计第n+1个特征值的上界不等式,其估计系数与区域的几何度无关,其结果在物理和力学等领域中应用广泛。     

k-路的零度

图G的零度,记为η(G),是指图的邻接谱中零特征值的重数.若一个图既是k-树也是区间图,则称这个图为k-路,记n个顶点的k-路为Pnk.通过对Pkn奇异性的研究证明了Pn2是拟非奇异图.