Results 91 to 100 of about 164,546 (209)

Providing regular and frequent maps of losses and gains of farmland birds based on European monitoring data

Conservation Biology, EarlyView.
Abstract Knowledge of species distributions is essential for informing policies on nature conservation and restoration. However, updating them on a regular basis and doing so in a harmonized manner at the international level is difficult. The European Bird Census Council integrated national monitoring data covering 5 years to update farmland bird ...
Sergi Herrando, Guillem Pocull, Sara Fraixedas, Anna Gamero, David Martí, Oriol Solà, Dani Villero, Verena Keller, Petr Voříšek, Alena Klvaňová, Gabriel Gargallo, Vitalie Ajder, Marc Anton, Ainars Aunins, Dawn Balmer, Mattia Brambilla, Tomasz Chodkiewicz, Przemysław Chylarecki, Cristi Domșa, Vlatka Dumbović Mazal, Virginia Escandell, Néstor Fernández, Ruud Foppen, Juan Gallego‐Zamorano, Carlos Godinho, Irene Guerrero, Christina Ieronymidou, Frédéric Jiguet, Aleksi Lehikoinen, Primož Kmecl, Peter Knaus, Lechosław Kuczyński, Åke Lindström, Qenan Maxhuni, Blas Molina, Jean‐Yves Paquet, Maria Luisa Paracchini, Danae Portolou, Draženko Z. Rajković, Dimitrije Radišić, Jiří Reif, Paul Shimmings, Henk Sierdsema, Jovica Sjeničić, Karel Šťastný, Bård G. Stokke, Nicolas Strebel, Zoltán D. Szabó, Tibor Szép, Norbert Teufelbauer, Nicolas Titeux, Sven Trautmann, Judit Veres‐Szászkac, Thomas Vikstrøm, Lluís Brotons   +54 more
wiley   +1 more source

The Cross‐Linguistic Transfer of Self‐Regulated Learning Strategy Use From L1 to L2: The Moderating Role of L2 Learning Motivation and Exposure

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Self‐regulated learning (SRL) as a key predictor of language learning has been widely studied, but few studies have examined it from a cross‐linguistic perspective. The present study investigated whether first language (L1) SRL strategy use transfers to second language (L2) SRL strategy use and the conditions under which this transfer occurs ...
Barry Bai, Xuan Zang, Gurpinder Lailli
wiley   +1 more source

一个地表-地下径流耦合模型在西苕溪流域的应用

Shuitu Baochi Xuebao, 2008
提出了一种地表-地下径流联合模拟的分布式水文模型,该模型综合考虑了地表径流、土壤水、地下径流之间的相互作用和水量交换,更真实地模拟了径流系统。选取太湖西苕溪流域进行了模型的应用研究,采用1km×1 km网格,就1988-2001年横塘村、范家村两水文站逐日、月实测径流资料进行径流模拟,确定了模型的基本参数。从模拟精度、参数需求、模型稳定性、水量平衡等方面分析模型的特点,研究表明:该模型参数相对简单,模拟精度较高,耦合运行稳定、快速,水量平衡分析详尽。模型可用作地表-地下径流相互作用 ...
李丽娇, 张奇
doaj  

Grey Bernoulli model based on Conformable fractional order derivatives(基于Conformable分数阶导数的灰色Bernoulli模型)

Zhejiang Daxue xuebao. Lixue ban
To enhance the adaptability of the grey Bernoulli model to various real data series, a grey Bernoulli model based on Conformable fractional order derivatives is proposed by taking advantage of the fractional order calculus in describing complex systems ...
骆世广(LUO Shiguang), 曾亮(ZENG Liang)   +1 more
doaj   +1 more source

Motivation, Self‐Regulated R2W Strategy Use, and Their Relationship Patterns Among Different Writing Performance Groups

International Journal of Applied Linguistics, EarlyView.
ABSTRACT The study investigated how writing motivation and self‐regulated read‐to‐write (SRL‐R2W) strategy use was related to writing performance and how the relationship between motivation and SRL‐R2W strategy use varied among different writing performance groups.
Huixuan Zhou, Barry Bai, Jing Wang, Pinge Nie   +3 more
wiley   +1 more source

痤疮实验模型的研究进展

Zhongguo shiyan zhenduanxue
痤疮是一种多因素驱动的慢性毛囊皮脂腺炎症性疾病。为深入解析其病理机制并推动药物研发，建立可靠的实验模型至关重要。本文系统总结了痤疮研究的主流模型体系:急性炎症模型、皮脂分泌与内分泌调控模型、角化异常模型、微生态与菌群干扰模型、类器官与皮肤芯片模型。分别概述各类模型的构建策略、关键分子通路与适用场景，并评估其在机制研究、药物筛选与临床转化中的应用价值，同时指出当前模型的局限与未来研究方向。
王余海, 陈思琦, 王丽颖, 朱明姬   +3 more
doaj  

Out‐of‐Class Exposure Through Audiovisual Materials, Enjoyment, and Language Proficiency: A Mixed‐Methods Longitudinal Study of Junior Secondary FL Learners

International Journal of Applied Linguistics, EarlyView.
ABSTRACT The current study set out to contribute to the burgeoning research area of out‐of‐class L2/FL learning by examining, specifically, English learners’ extramural engagement with watching movies/videos and/or listening to songs (i.e., exposure to audiovisuals).
Art Tsang, Susanna Siu‐sze Yeung
wiley   +1 more source

Profiling Metacognitive Knowledge and Growth Mindset in EFL Vocabulary Learning

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Guided by the self‐regulated learning (SRL) framework, the present study investigates the associations between metacognitive knowledge and growth mindset in EFL (English as a Foreign Language) vocabulary learning, addressing a critical gap in the literature. While metacognitive knowledge, comprising person, task, and strategy dimensions, plays
Weili (Allen) Xing, Mark Feng Teng
wiley   +1 more source

输电线路杆塔模型研究现状及雷电反击过电压计算

Dianci bileiqi, 2013
介绍了目前常用的集中电感模型、单一波阻抗模型、多波阻抗模型等输电线路杆塔模型。在理论分析的基础之上,结合500 kV双回输电线路杆塔在ATP/EMTP程序中建立了集中电感、单一波阻抗、无损多波阻抗和有损多波阻抗等4种杆塔模型。通过雷电反击过电压波形及过电压幅值和时间关系给出了一般性结论,即电感模型过电压值比较大,达到最大过电压的时间较短;波阻抗模型在模拟雷电过电压计算中,更接近实际情况;无损多波阻抗模型由于有具体的计算公式,相对于需要测量波阻抗的有损多波阻抗模型来讲,在分析中具有可操作性强 ...
刘杰, 刘春, 周初蕊, 曾莼
doaj  

Learning Styles, Engagement and Anxiety in AI‐Mediated Writing: A Multimodal Feedback Study

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Artificial intelligence (AI) tools now permeate English academic writing. However, evidence on how feedback modalities align with student differences and with psychological mechanisms remains limited. Prior work often reduced learning styles to simple matches with delivery modes and treated learning engagement and writing anxiety as peripheral.
Yi Ren, Wei Lun Wong, Jessie Barrot, Lawrence Jun Zhang   +3 more
wiley   +1 more source