Results 131 to 140 of about 193,229 (203)

Environmental Justice in the Brazilian Coastal Food Systems: Policies, Institutions, and Knowledges on Small‐Scale Fishers and Energy Development

open access: yesWorld Food Policy, Volume 12, Issue 2, November 2026.
ABSTRACT This study explores environmental justice issues in coastal food systems, focusing on conflicts between small‐scale fisheries and the energy sector due to differing goals in managing food and energy sources. It does so by examining the interdependence between institutions, policies, and different types of knowledge; key elements in building ...
Mateus Henrique Amaral   +6 more
wiley   +1 more source

高压电气设备的减震设计方法研究

open access: yesGaoya dianqi, 2013
依据电气设备结构特点和功能性等要求,与建筑物减震设计不同,电气设备减震设计有其独特特点。笔者在中国对高压电气设备的减震设计方法进行了较为系统明确的研究,内容涵盖到减震设计的初步设计、减震分析计算等方面,并将该设计方法成功地应用到一个试验实例中。研究表明,这种方法对于指导高压电气设备的减震设计和工程应用均有参考意义。
程永锋   +3 more
doaj  

From Indicator to Prediction: Five Decades of Biochemical Oxygen Demand Research in Tropical Freshwaters

open access: yesWorld Water Policy, Volume 12, Issue 4, November 2026.
ABSTRACT Biochemical oxygen demand (BOD) remains a core indicator of organic pollution in freshwater monitoring, but its role in water policy and practice is changing as water‐quality assessment moves toward predictive, integrative, and decision‐support approaches.
Isadora Favero Roque Cenci   +5 more
wiley   +1 more source

烟气轮机的气动设计试验与内部二相流动的初步分析

open access: yes, 1980
本文介绍了烟气轮机的工作特点和气动设计中应考虑的一些基本原则。给出了我国第一台炼油厂催化裂化能量回收用烟气轮机的气动设计计算与试验的主要结果。提出了气动设计中应遵循的基本方程组及简化的可能 ...
凌志光, 厉树廉, 葛满初
core   +1 more source

Precipitation‐mediated asymmetric fitness consequences of nectar robbing in distylous Primula florindae

open access: yesFunctional Ecology, Volume 40, Issue 11, Page 3606-3623, November 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Flowers with deep corollas are frequently associated with nectar robbing, a behaviour that often reduces pollen transfer and seed production. Robbing scars, however, may further affect plant reproductive success through rainwater entry into corolla tubes.
Wu Sun   +6 more
wiley   +1 more source

A Systematic Scoping Review of Self‐Regulated Learning With AI in Language Education

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 4, Page 3141-3155, November 2026.
ABSTRACT The rapid development of artificial intelligence (AI) technology has brought new opportunities for second/foreign language (L2) education while also raising concerns about the use of AI tools. This systematic scoping review provides a snapshot of the current state of research situated at the intersection of self‐regulated learning (SRL) and AI
Zheng Zhang, Sihan Zhou, Barry Bai
wiley   +1 more source

[Design and analysis of a serial ankle rehabilitation robot]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Dai Y, Tao Q, Liu C, Li G, Niu Y.
europepmc   +1 more source

光通信用10Gbit/s Transponder的设计

open access: yes, 2007
本文分析了在高速光模块设计中介质损耗和微带结构对信号的影响,并对PCB中信号串扰模型的参数进行了计算.解决了高速光模块设计的一些关键问题,设计出满足MSA的300-pin transponder,并对模块进行了一系列性能和指标测试.测试结果表明,该模块完全满足SDH/SONET(STM-64/OC-192)以及10G ...
王欣   +4 more
core  

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

open access: yesInternational Journal of Applied Linguistics, Volume 36, Issue 4, Page 3183-3202, November 2026.
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

[Design and implementation of a multi-protocol fusion wireless access point for internet of medical things]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu B   +6 more
europepmc   +1 more source

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