Results 121 to 130 of about 1,719,658 (164)
Whose Digital Future? Civil Society and Alternative Imaginaries in Transnational Digital Governance
Policy &Internet, Volume 18, Issue 3, September 2026.ABSTRACT This article investigates different visions of digital futures, examining how desired futures are discursively constructed within civil society in transnational digital governance. The analysis builds on discourse theory and a growing body of research on imaginaries in digital governance.
Outi Puukko
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Trust in the Machine? Practitioner Perspectives on the Role of AI in Online Content Moderation
Policy &Internet, Volume 18, Issue 3, September 2026.ABSTRACT The scale and volume of user‐generated content produced in the Web 2.0 era have led to content moderation becoming an essential aspect of most online platforms' business models. This form of digital labour is often performed by human content moderators (CMs) in the Global South, however, artificial intelligence (AI) technology has increasingly
Elena Martellozzo +4 more
wiley +1 more source
Gaoya dianqi针对现有碱性电解制氢仿真研究聚焦静态模拟、缺乏全流程动态特性及故障行为刻画的问题，本研究基于MATLAB/Simulink构建碱性电解制氢系统模块化全流程动态仿真模型，通过多物理场耦合机理方程表征设备电—热—质动态特性，创新引入碱液流量对气泡覆盖率的修正，并融入漏液、缺水典型故障的数学描述。通过试验数据验证，动态仿真误差＜0.5%，依托模型探究了多参数对极化特性、气泡覆盖度、气体渗透量的调控规律，分析了系统启动—变载—停机全工况下多参数的动态响应特征，精准捕捉了漏液、缺水故障下电—热 ...
柯绍杰 +7 more
doaj
四川大学学报. 自然科学版, 1991 运用多元k次(k是奇数)丢番图方程构造了一类陷门单向函数,用它们可以建立一种新的公开钥密码.由于多元高次丢番图方程求解的困难性,这样密码更具有安全性.
孙琦
doaj
鼓勵發表「資料論文」是促進生物多樣性資料公開分享的有效策略─以台灣底拖漁業資源調查資料論文為例
, 2014 [[sponsorship]]生物多樣性研究中心[[note]]已出版;沒有審查制度 ...
邵廣昭;林永昌;賴昆祺;陳麗西
core
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Epidermal bioelectronics is a transformative technology for continuous health monitoring and human‐computer interaction. However, the mechanical and physiological mismatch at the skin–device interface limits its long‐term application. Electrospun nanofiber membranes (ENMs), with their unique three‐dimensional hierarchical porous network and ...
Jiahua Ni +7 more
wiley +1 more source
, 2017 生物多样性的维持机制一直是群落生态学研究的核心内容。目前利用负密度制约和生境过滤分别解释群落多样性空间分布格局的研究较多,但结合这两种机制来解释功能多样性格局年际变化的研究还很少。本文以古田山亚热带常绿阔叶林24 ha动态监测样地的木本植物幼苗为研究对象,利用2006年和2007年的幼苗动态监测数据,比较了幼苗功能α和β多样性随时间推移而变化的趋势。结果表明:2006–2007年间,随着时间的变化,幼苗群落内与木质密度、比叶面积、叶片氮含量、叶片磷含量4种功能性状相关的功能α多样性显著增加 ...
陈声文 +11 more
core
Metal‐Filamentary Memristor‐Based Artificial Neurons for Embodied Neuromorphic Intelligence
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Embodied neuromorphic intelligence represents a transformative paradigm for next‐generation intelligent systems, with broad implications for robotics, autonomous driving, intelligent manufacturing, and smart infrastructures. Neuromorphic chips enable bioinspired computing with sparse, heterogeneous representations and spatiotemporal dynamics ...
Tianci Huang, Zuqing Yuan, Qilin Hua
wiley +1 more source