Results 11 to 20 of about 16,899 (110)
Conservation Biology, EarlyView.Abstract Robust estimates of the magnitude of protected species bycatch are essential for effective fisheries management and marine conservation. Existing bycatch estimation methods typically struggle to accurately and precisely estimate the bycatch of rare species as a result of the statistical assumptions necessary to overcome infrequent encounters ...
Christopher Long +3 more
wiley +1 more source
International Journal of Applied Linguistics, EarlyView.ABSTRACT This study examines multilingual practices in research interviews, focusing on English lexical insertions in Chinese‐language research interviews with teachers of Chinese in Australian secondary schools, and treating these code‐switches as analytically meaningful rather than incidental.
Chengwen Yuan, Tianwei Zhang, Gary Bonar
wiley +1 more source
Gongye shui chuli, 1996 结合作者自己合成含磷均聚物与共聚物方面的经验，综述了国内外含磷聚合物开发的历史与近况，着重探讨了它们的性能，结构与性能的关系，以及聚合条件对其结构、分子量等方面可能带来的影响，同时，也展望了含磷聚合物今后的发展。
何高荣, 曾莺, 鲍其鼐
doaj +2 more sources
Vocabulary Strategy Instruction in the Argentine EFL Context: Teachers’ Perspectives and Practices
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite extensive research on vocabulary strategy instruction (VSI), little has been known about teachers’ perspectives on how it is understood and implemented in practice. This study investigated Argentinian EFL teachers’ priorities in vocabulary instruction, their perceived knowledge of learner strategies for spoken vocabulary, and factors ...
Isobel Kai‐Hui Wang, Andrew D. Cohen
wiley +1 more source
The Effects of Gen‐AI on Situated and Future‐Driven Academic Writing Motivation
International Journal of Applied Linguistics, EarlyView.ABSTRACT Despite the increasing use of Generative Artificial Intelligence (Gen‐AI) in education, there is still a significant gap in understanding its effects on the situated‐ and future‐driven motivation in academic writing. This longitudinal design‐based research sought to explore variations in academic writing motivation of 110 Chinese university ...
Xiao Hu +3 more
wiley +1 more source
Off‐Task Talk to Manage Relationship Work During Student Group Work in Second Language Classrooms
International Journal of Applied Linguistics, EarlyView.ABSTRACT This paper presents a conversation analytic study on student relationship work in off‐task talk (OTT) during group work in foreign language classrooms. Often seen as disengagement from tasks, OTT's social and relational functions in student classroom group interaction and formation remain underexplored.
Yanyan Li
wiley +1 more source
Shuitu Baochi Xuebao, 2017 通过室内培养试验，采用PAM、腐殖酸、壳聚糖、硫酸铝4种土壤结构胶结剂对促进黄绵土＜0.25 mm团聚体形成大团聚体的过程和效果开展研究。结果表明：（1）从新形成土壤团聚体的粒径分布来看，4种胶结剂均有利于＜0.25 mm粒径的团聚体形成更大的团聚体，尤其是对于增加＞5 mm的土壤团聚体含量效果明显；（2）4种胶结剂施入＜0.25 mm黄绵土团聚体，均可有效地增加黄绵土团聚体的平均重量直径和几何平均直径，提高了团聚体稳定性，且随胶结剂施用浓度的增加呈升高趋势；（3 ...
尚应妮, 赵世伟, 霍
doaj
International Journal of Applied Linguistics, EarlyView.ABSTRACT Self‐directed Learning (SDL) is an important skill for learners of all ages and phases of life. Generative AI facilitates self‐directed second language (L2) learning by providing interactive, personalised access to online resources. However, existing research on AI‐assisted self‐directed L2 learning focuses on adult learners in higher ...
Qing Ma +4 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2011 通过对低相对分子质量聚异丁烯产物端基结构的测定，研究了BF3/MTBE、BF3/甲醇、BF3/乙醇和BF3/丙醇引发体系对聚异丁烯端基结构的影响，同时考察溶剂种类及聚合反应时间对聚异丁烯端基结构的影响.实验结果表明，对于BF3引发剂体系，络合引发剂的阳离子部分对聚异丁烯的端基结构影响不大，反阴离子部分烷基取代基的不同会影响产物的各种端基摩尔分数；相比非极性正己烷溶剂，极性二氯甲烷溶剂更有利于减少异构化的程度；同时，异构化的程度随着反应的进行会逐渐增加.
ZHANGXiang-bin(张向斌) +4 more
doaj +1 more source