Results 21 to 30 of about 1,154,577 (181)
International Journal of Applied Linguistics, EarlyView.ABSTRACT Studies on classroom interactions suggest that displaying affiliation through linguistic and multimodal resources could promote positive emotions like enjoyment, thereby enhancing engagement and enthusiasm in second/foreign language learning.
Karen C. K. Choi, Kevin W. H. Tai
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Gongye shui chuli, 2011 针对典型高耗水化工企业,分析其水网络的碳足迹,对推进清洁生产、优化水资源配置、降低二氧化碳排放具有重要意义。选择新鲜水和电能这两项决定性因素,计算水网络的碳足迹,分析了钛白粉厂不同废水回用方式对水网络碳足迹的影响。研究结果表明,钛白粉厂直接回用水网络和再生回用水网络的碳足迹分别比初始水网络降低了24.69%和26.38%;与直接回用水网络相比,再生回用水网络在新鲜水使用、废水排放和废水回用方面碳足迹的改变量小。
梁永利 +5 more
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The Impact of AI‐Assisted L2 Learning on Learners’ Emotions: A Meta‐Analysis
International Journal of Applied Linguistics, EarlyView.ABSTRACT The scope of research on AI‐assisted second/foreign language (L2/FL) learning has expanded beyond learning outcomes to focus on learners’ emotional experiences. Despite their proliferation, existing empirical findings are inconsistent, and few studies have systematically synthesized the impacts of AI‐assisted L2 learning on learners’ emotional
Jiaqi Jing +4 more
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Gongye shui chuli, 2006 掌握城市污水在回用于循环冷却水过程中水质的变化规律对于城市污水回用意义重大。以实际回用工程为例，从有机物、氨氮、碱度、浊度等几方面水质指标着手，研究了在回用过程中，城市污水的水质变化规律及其原因。
武红霞 +4 more
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International Journal of Applied Linguistics, EarlyView.ABSTRACT With the increasing number of Chinese international students in Australian universities, intercultural competence has become a critical factor influencing their interactions with Australian tutors in university classroom settings. Existing research often examines students’ intercultural competence from a single‐method or single‐perspective ...
Jiangyu Han, Linda Tsung
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Experiments of interactions between an inflexible inverted flag and K?rm?n vortex streets
, 2017 大自然中有許多渦漩能量，像是大氣中為人熟知的颱風、龍捲風，水中泳者擔心的漩渦。根據Kim (2013)反置魚板擺動實驗和文吉 (2016)半圓柱後方魚板擺動實驗，我們結合此二者想法以開發新渦漩擷取能量，故本實驗以鈍角三角柱產生卡門渦街流場，並在後方放置一非撓性自由轉動反置魚板，藉由改變流場流速、魚板長度和魚板與三角柱距離，觀察各種不同變因之現象，並藉由數值模擬來更加了解其現象原因。 前人研究一方面為不同柱體產生之卡門渦街現象觀察，量測不同柱體所得到的阻力係數(Drag coefficient ...
龔彥回, Kung, Yen-Hui
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Gongye shui chuli, 2007 城市中水由城市污水处理厂的排放水再经深度处理而得,城市中水回用是指无需经企业再次处理的直接回用。作者对我国城市中水回用的现状进行了分析,指出了理论、技术及标准等多方面的问题对城市中水回用的制约,提出为做好城市中水回用工作需要在理论创新、技术进步及新标准建立等几方面开展工作的建议。
李冰, 赵乐军, 邵林
doaj
New Phytologist, EarlyView.Polyphenol oxidases (PPOs) depletion preserves endogenous proteins at their predicted molecular weights and enhances detectable enzymatic activities. (a) Less RbcL crosslinking in ppo mutant of Nicotiana benthamiana. Leaf extracts were incubated for 1 h, separated on protein gels, stained with Coomassie or analyzed by Western blot with the anti‐RbcL ...
Kaijie Zheng +4 more
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Gongye shui chuli, 2014 啤酒生产过程中会产生大量的废水，必须经过处理达到排放标准后排放或者达到回用标准后回用。根据啤酒废水来源不同其水质明显不同，这是废水回用的基础。对啤酒生产工艺及废水产生情况进行了介绍，综述了几种新型废水回用技术，主要包括膜过滤、膜生物反应器、低温等离子体以及电化学方法，总结了这些新技术各自的优缺点，并对其在废水回用中的应用情况作相关展望。
王亚军 +4 more
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Public Administration, EarlyView.ABSTRACT As the public sector increasingly adopts AI‐powered automated decision systems (ADS), understanding how citizens experience and value ADS use in public decision‐making is both normatively and practically important. Therefore, we examine and compare the effects of seven attributes of public values on citizens' support for ADS adoption in two ...
Guimin Zheng +4 more
wiley +1 more source