Special Education and the Risk of Becoming Less Educated in Germany and the United States. CES Germany & Europe Working Papers, No. 05.1, 13 December, 2004

Over the twentieth century, a growing group of students has been transferred into considerably expanded special education systems. These programs serve children with diagnosed impairments and disabilities and students with a variety of learning difficulties. Children and youth “with special educational needs” constitute a heterogeneous group with social, ethnic, linguistic, and physical disadvantages. An increasingly large percentage of those students at risk of leaving school without credentials participate in special education, a highly legitimated low status (and stigmatizing) school form. While most countries commit themselves to school integration or inclusive education to replace segregated schools and separate classes, cross-national and regional comparisons of special education’s diverse student bodies show considerable disparities in their (1) rates of classification, (2) provided learning opportunities, and (3) educational attainments. Analyzing special education demographics and organizational structures indicates which children and youth are most likely to grow up less educated and how educational systems distribute educational success and failure. Findings from a German-American comparison show that which students bear the greatest risk of becoming less educated depends largely on definitions of “special educational needs” and the institutionalization of special education systems.

De loco : Commentar. Lucae XVI.1-13 /

Mode of access: Internet.

Acta historica res gestas Poloniae illustrantia ab anno 1507 usque ad annum 1795. t. 1-13.

Vol. 1 reproduced in photocopy.

Anxious children who received treatment grow -up: An 8-to-13 year follow-up study

This dissertation examined the long-term efficacy (8-to-13 years, M = 9.54, SD = 1.689) of exposure-based cognitive-behavioral therapy (CBT) for phobic and anxiety disorders in youths. Long-term efficacy was examined in terms of diagnostic recovery, symptom reductions, and clinically significant change. This dissertation also examined predictors of long-term efficacy (e.g., age, gender, and other clinical characteristics) as well as the relative long-term efficacy of CBT for Hispanic/Latino and European American youth. ^ Participants consisted of 67 youth (age range 15–26 years; M = 19.43, SD = 3.02 years at time of follow-up assessment), (47.8% females, 37.3% Hispanic/Latino) who had participated in one of two clinical trials (Silverman et al., 1999a, b). After providing informed consent to participate in the long term follow-up, youths completed a diagnostic interview and a battery of questionnaires. Results indicated that treatment gains were maintained about 9.5 years after treatment was completed. Maintenance of treatment gains was evident in terms of diagnostic recovery, symptom reductions, and clinically significant change. Long-term treatment gains extended to both ethnic groups and the two ethnic groups were functionally equivalent along most indices examined. Analyses of predictors of long-term outcome showed that parent self-reported pre-treatment depression, youth-reported pre-treatment depression, and youths retrospective reports of negative life events were significantly associated with less favorable long-term gains in terms of total symptoms of anxiety at long-term follow-up. In terms of long-term sequelae, youths with less successful post-treatment outcomes reported seeking-out additional treatment as well as using/abused substances and substance dependence significantly more than youths with successful post-treatment outcomes. Results are discussed in terms of the contribution of the present study to knowledge base about the long-term efficacy of exposure-based CBT procedures for phobic and anxiety disorders in youth. Findings also are discussed in terms of the need to modify CBT procedures to target youths with less successful post-treatment outcomes. Limitations and future directions are presented. ^

Electrochemical and in situ spectroelectrochemical behavior of 2,3,7,8,12,13,17,18-octakis(hexyl-thio) tetraazaporphyrin (H(2)OHTTAP) and (Zn(II)OHTTAP)

The characterization of free base porphyrin 2,3,7,8,12,13,17,18-octakis(hexyl-thio) tetraazaporphyrin (H(2)OHTTAP) and its zinc(II) complexes [Zn(II)OHTTAP] containing eight thioether groups at the beta -pyrrole positions of the macrocycle was reported. Results obtained by cyclic voltammetry and differential pulse voltammetry indicated a five-electron reduction in five steps for each complex. They were oxidized in two single-electron-transfer steps to yield pi -cation radicals and dications and reduced in three single-electron-transfer steps to yield pi -anion radicals, dianions and trianions, respectively. The redox property of H(2)OHTTAP was unusual as compared to porphyrins (PPs) and phthalocyanines (Pcs). Each process was monitored by in situ thin-layer spectroelectrochemistry, which indicated that only the Ligand was electroactive. The existence of the eight hexylthio groups was responsible for the intrastack interactions and enhanced intracolumnar and intercolumnar electron motions, resulting in improved conductivity. Copyright (C) 2001 John Wiley & Sons, Ltd.

[Recording review] William Herschel, Symphonies Nos. 2, 8, 12, 13, 14, 17

Tony Mann provides a review of the recording: William Herschel, Symphonies Nos. 2, 8, 12, 13, 14, 17, soloists, London Mozart Players / Matthias Bamert, Chandos 10048, 2003, (68 mins). [CD]

Associative norms of 58 Spanish words for children from 8 to 13 years old. 'Normas asociativas para 58 palabras castellanas en una muestra de niños entre 8 y 13 años'.

Resumen tomado de la revista

Anti-smuggling act. : Hearings before the Committee on Ways and Means, House of Representatives, Seventy-fourth Congress, first session, on H.R. 5496. March 8 and 13, 1935.

Mode of access: Internet.

Searches for Beyond Standard Model Higgs Bosons in pp collisions at sqrt(s) = 8 and 13 TeV with the ATLAS detector

Thesis (Ph.D.)--University of Washington, 2016-08

Measurement of the Λb0 Lifetime in Λb0→Λc+π- Decays in pp̅ Collisions at √s=1.96 TeV

We report a measurement of the lifetime of the Lambda_b baryon in decays to the Lambda_C+ pi- final state in a sample corresponding to 1.1 fb^-1 collected in p-pbar collisions at sqrt(s) = 1.96 TeV by the CDF II detector at the Tevatron collider. Using a sample of about 3000 fully reconstructed Lambda_b events we measure tau(Lambda_b) = 1.401 +- 0.046 (stat) +- 0.035 (syst) ps (corresponding to c.tau(Lambda_b) = 420.1 +- 13.7 (stat) +- 10.6 (syst) um, where c is the speed of light). The ratio of this result and the world average B^0 lifetime yields tau(Lambda_b)/tau(B^0) = 0.918 +- 0.038 (stat and syst), in good agreement with recent theoretical predictions.

Molecular structure and reactions of 1,1 '-bi(acenaphthen-1-ylidene)-2,2 '-dione

The molecular structure of 1,1'-bi(acenaphthen-1-ylidene)-2,2'-dione 1, a potential building-block for the synthesis of fullerene fragments, has been investigated by X-ray crystallography and semi-empirical (AM1 and PM3) calculations. There is a good agreement between the calculated and crystal structure which is essentially planar and has E-configuration. In the solid state, molecules of 1 pack in an interesting manner as corrugated sheets sustained by a network of C-H ... O hydrogen bonds and resulting in the formation of tetrameric loops. While steric factors limit the reactivity of the carbonyl groups in 1, the ene double bond of the ene-dione moiety present in it exhibits propensity toward [4 + 2]-cycloadditions to furnish novel and highly compressed polycycles 8-10.

全同1，2－聚丁二烯的合成及用~(13)C-NMR方法研究1，2－聚丁二烯的序列结构

采用Cr／Al催化体系，成功地合成了全同1，2－聚丁二烯（PBD），并用DSC方法、X－射线衍射、红外光谱及~(13)C－NMR的方法进行结构与物性测定，得如下结果：全同1，2－PBD的熔点为124.3℃；三角晶系中，分子链成了螺旋，晶胞参数为a＝17.3A，c＝ 6.5A；在红外光谱中，其特征谱带出现在694.4 cm~(-1)处；在~(13)C－NMR谱中仅出现四条谱峰，其化学位移分别为142.51、111.56、39.26、37.43 ppm。全同1，2－PBD的~(13)C－NMR谱提供的实验数据表明，在~(13)C－NMR谱中1，2－PBD－CH二碳十个五元组谱峰的归属是有别于Elgert、Kumar已有的归属。它属于一种新的归属，与半经验方法所推演的结果相符。它恰巧同聚丙烯侧甲基五元组谱峰的归属一致。采用半经验方法研究了1，2－PBD的~(13)C－NMR增中CH二碳五元组、CH_2－碳四元组及六元组共振谱峰，同时讨论了模型链的链长、温度以及立构序列的排列对各立构序列键概率的影响，求得了相应的r值。同时采用经验方法对1，2－PBD的~(13)C－NMR谱中CH_2=碳、CH－碳五元组及CH_2－碳四元组谱峰做了归属。两种方法对CH_2－碳谱峰的归属得到了一致的结果。