Results 21 to 30 of about 2,372 (119)

Effects of restoration practices on biodiversity in temperate and boreal forests

open access: yesConservation Biology, EarlyView.
Abstract Several restoration practices are used to mitigate and compensate for the negative effects of large‐scale forestry on biodiversity in temperate and boreal forests. A comprehensive synthesis of the benefits of these practices across taxa is missing. We conducted a systematic review and meta‐analysis on this topic.
Malin Tälle   +2 more
wiley   +1 more source

Exploring legal‐ and health‐risk messaging to reduce demand for elephant skin

open access: yesConservation Biology, EarlyView.
Abstract Asian elephants (Elephas maximus) are poached for an illegal trade in their skins, which are used in traditional medicine in Africa and Asia. We explored whether messages about the legal and health risks of using elephant skin for medicinal purposes (stomach illness) could reduce such consumption.
Beilu Duan   +10 more
wiley   +1 more source

Artificial Intelligence for Language Learning: A Systematic Review of its Design, Theoretical Foundations, Implementation, and Impact

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Although the use of AI technologies (e.g., chatbots and automated writing evaluations (AWE)) has gained considerable attention in language learning fields in recent years, how AI technologies have been designed and implemented in language learning education, as well as their effectiveness, is understudied.
Shen Qiao   +2 more
wiley   +1 more source

Learner‐Focused Strategy Instruction From the Teachers’ and the Learners’ Perspective

open access: yesInternational Journal of Applied Linguistics, EarlyView.
ABSTRACT Numerous large‐scale quantitative studies have been conducted to yield a macro‐level picture of the effectiveness of strategy instruction. However, little is understood about learners' actual processing of strategy instruction and interaction with the teachers delivering it.
Isobel Kai‐Hui Wang, Andrew D. Cohen
wiley   +1 more source

Gibbs 抽样在HBV 、HCV 感染与肝癌关系的病例-对照研究meta 分析中的应用

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2002
【目的】对中国人乙型肝炎病毒(HBV)、丙型肝炎病毒(HCV)及其双重感染与原发性肝癌关系的病例-对照研究 结果进行定量综合, 探讨Gibbs 抽样方法在meta 分析中的应用价值。【方法】制订me ta 分析的文献纳入和剔除标准, 经分析 筛选, 有16 个研究纳入。在WinBUGS 上由二项分布建模, 拟合3 个Logistic 模型, 通过Gibbs 抽样得到3 组(HBV 感染、HCV 感染及双重感染)参数的后验分布。【结果】HBV 感染的效应合并值μ10为2.86(合并优势比OR 为18.
周旭毓
doaj  

血管性帕金森综合征药物治疗的疗效与安全性:基于随机对照试验的网状meta分析 Objective To assess the efficacy and safety of drug treatment of vascular parkinsonism (VP) using network meta-analysis.

open access: yesZhongguo cuzhong zazhi, 2023
目的 运用网状meta分析探讨血管性帕金森综合征(vascular parkinsonism,VP)药物治疗的疗效及安全性。 方法 计算机检索中国知网、万方数据知识服务平台、维普中文期刊服务平台、PubMed、Web of Science、MEDLINE、Embase、Cochrane Library收录的VP药物治疗的随机对照试验,检索时限为各数据库建库至2023年1月1日。由两名研究员独立进行文献筛选、数据提取并对纳入的研究进行质量评价,应用R软件对数据进行网状meta分析。 结果 ...
崔雅婷,曲艳,霍园,李晓红
doaj   +1 more source

The Impact of AI‐Assisted L2 Learning on Learners’ Emotions: A Meta‐Analysis

open access: yesInternational 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
wiley   +1 more source

部分白细胞介素与IgA肾病易感性关联的Meta分析

open access: yesLinchuang shenzangbing zazhi, 2014
目的 本Meta分析旨在探讨白细胞介素(ILs)基因多态性与IgA肾病(IgA nephropathy,IgAN)发病风险的具体关联。方法 检索范围从建库至2013年11月1日,计算机检索CISCOM、CINAHL、Web of Science、Google学术、EBSCO、Cochrane Library、CBM和CNKI等中英文数据库,采用STATA 12.0软件进行Meta分析。结果 本Meta分析最终纳入了7项病例对照研究,共包括1 135例IgAN患者和1 603例健康对照者 ...
于李汀
doaj  

促進中文閱讀理解教學成效量化研究統合:調節變項影響與評估 Synthesis of Quantitative Research on Chinese Reading Comprehension Instruction: Analysis of Moderating Effects

open access: yesJournal of Research in Education Sciences, 2019
以實徵研究證據為基礎,探討促進學生中文閱讀理解教學議題逐漸受到重視,而使用量化統合技術推動本議題的研究,亦愈趨興盛,然而,受限研究數量,鮮少文獻針對調節變項進行深入分析,據此,本研究目的除了分析促進中文閱讀理解教學之量化統合效果外,更聚 焦於探討教學介入、參與者背景特徵、個別研究品質評估等因素,對於教學效果量可能產生的調節影響。本研究經統合分析與刪除極端值,發現國內促進中文閱讀理解教學平均效果量,分別具有+0.43 立即效果(168 筆)與+0.39 延宕效果(46 筆),為近中等程度教學成效 ...
謝進昌 Jin-Chang Hsieh
doaj   +1 more source

Flexible parental care in a songbird correlates with sex‐specific responses to seasonal phenology, mating opportunity and reproductive success

open access: yesJournal of Animal Ecology, Volume 95, Issue 7, Page 1178-1193, July 2026.
This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng   +5 more
wiley   +1 more source

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