365生日密码 10月1日—15日出生的你

你的生日,隐藏着怎样的性格密码呢?Easy 期期"365天 Birth-day Code"专栏连载,完全破解365个生日里蕴藏的玄妙,是你独一无二的生日密码解密全集!     

教育学知识的哲学——分析、批判、建议[特约稿]

在世界上,存在着教育以及种种关于教育的命题体系(Satzsysteme)。教育是一种行为的形式,一种实践。就“理论”一词的广义而言,一种谈论或描述教育的命题体系就是一种教育理论。 所有的教育理论[“教育学(Padagogik)”,英文为“educology”]本身都可以成为描述、批判和规范探讨的对象。也就是说存在教育理论的认识论或者——简而言之——教育的元理论(Metatheorie der Erziehung)”[“元教育学(Meta-Padagogik)”;英文为:“meta-edu     

Experimental study on the inhibition of biological reduction of Fe(III)EDTA in NO x absorption solution

Scrubbing of NO _x from the gas phase with Fe(II)EDTA has been shown to be highly effective. A new biological method can be used to convert NO to N₂ and regenerate the chelating agent Fe(II)EDTA for continuous NO absorption. The core of this biological regeneration is how to effectively simultaneous reduce Fe(III)EDTA and Fe(II)EDTA-NO, two mainly products in the ferrous chelate absorption solution. The biological reduction rate of Fe(III)EDTA plays a main role for the NO _x removal efficiency. In this paper, a bacterial strain identified asKlebsiella Trevisan sp. was used to demonstrate an inhibition of Fe(III)EDTA reduction in the presence of Fe(II)EDTA-NO. The competitive inhibition experiments indicted that Fe(II)EDTA-NO inhibited not only the growth rate of the iron-reduction bacterial strain but also the Fe(III)EDTA reduction rate. Cell growth rate and Fe(III)EDTA reduction rate decreased with increasing Fe(II)EDTA-NO concentration in the solution. Project (No. 20176052) supported by the National Natural Science Foundation of China and the Scientific Research Foundation for Returned Overseas Chinese Scholars, Ministry of Education     

Modifications in children's goals when encountering obstacles to conflict resolution

Previous studies have demonstrated that children's goals are associated with their success in peer relationships. The current study extends earlier findings by examining changes in children's goals during hypothetical conflicts. Participants were 252 children ages 9 to 12 years old (133 boys, 119 girls). As predicted, children's goals changed significantly when they encountered obstacles to conflict resolution, and these changes were predictive of their subsequent strategy choices. Both aggressive- and submissive-rejected children were more likely to evidence antisocial changes in their goals, including an increased desire to retaliate. They also showed reluctance to forego instrumental objectives. Other findings highlighted the need to investigate the combinations of goals children pursue as predictors of their strategies and the quality of their peer relationships.     

箭与歌

我向空中射出一枝箭,我不知它落在何方。因为它飞得如此神速,我的视力都追赶不上。我向高空唱出一支歌,我不知它落在何方。谁有如此犀利眼力,能追赶上歌声的飞扬?     

金色的海

~~金色的海@H.W.Longfellow@康宁     

范玮琪 Fan Fan Fantasy

第一次听范玮琪的歌,就喜欢上了这份爽朗的声音。第一次见到她,是在傍晚,清新挂在脸上。早到的她微笑着跟大家打着招呼,一切都那么自然。之后的专访大家聊得很愉快,范范很亲切,也很健谈,话语间不仅闪烁着智慧,爽朗的个性也随处可见。