Results 51 to 60 of about 10,613 (159)
Develop new energy system and promote clean and efficient conversion of coal [PDF]
The acceleration of the energy transition is driven by current geopolitical conflicts and climate and environmental challenges. It is crucial for China to construct a new energy system adapting to these changing circumstances for the sustainability ...
Kechang XIE
core +1 more source
Automating the analysis of public saliency and attitudes toward biodiversity from digital media
Conservation Biology, EarlyView.Abstract Measuring public attitudes toward wildlife provides crucial insights into human relationships with nature and helps monitor progress toward Global Biodiversity Framework targets. Yet, conducting such assessments at a global scale presents challenges.
Noah Giebink +8 more
wiley +1 more source
From Clueless to Confident: How ChatGPT Transforms Academic Writing in Chinese as a Second Language
International Journal of Applied Linguistics, EarlyView.ABSTRACT Generative artificial intelligence (GenAI) has demonstrated its potential to enhance the quality of second‐language (L2) academic writing. This study used a qualitative approach comprising analysis of ChatGPT usage‐history screenshots, written assignments, and semi‐structured interview data on students’ use of GenAI in their L2 Chinese ...
Lanfang Sun +4 more
wiley +1 more source
Research on life cycle assessment of automobile power system in perspective of circular economy [PDF]
, 2016 随着汽车保有量的快速增长，中国石油对外依存度持续攀升，这给中国的能源安全、交通安全等问题带来更大挑战的同时也增加了环境污染，特别是大气污染。在未来市场的需求和全球对于环境要求不断提升的压力下，电动汽车以其显著的节能减排优势，受到政府青睐。政府高度重视电动汽车的推广应用，连续出台一系列政策进行大力扶持。然而目前对于电动汽车的节能减排优势国际上尚存在争议，特别是在中国这样以火电为主的电力结构背景下，推广使用电动汽车能否实现真正的节能减排效益还有待研究明确。 本文基于循环经济视角，采用生命周期评价 ...
陈雯雯
core
Low carbon modern coal-based energy technology system and development strategy [PDF]
Coal has made important contributions to the industrialization process of human society, and has played a key supporting role in ensuring China’s energy security and stable economic development.
Bing WANG +6 more
core +1 more source
Policy Studies Journal, EarlyView.ABSTRACT What are the conditions under which business corporations expand their institutional power? This paper argues that institutional power is affected by the architecture of the “acquisition regime”—the set of formal (and informal) rules that govern how states purchase public services.
Reut Marciano, Shir Gal
wiley +1 more source
Policy Studies Journal, EarlyView.ABSTRACT We use grid‐group cultural theory (CT) to specify underspecified aspects of the Advocacy Coalition Framework (ACF). Our theoretical synthesis of CT and the ACF provides, first, an exhaustive typology of policy actors and their cultural cognitive biases that entail, guide, and constrain policy core beliefs about problem definitions and ...
Metodi Sotirov, Brendon Swedlow
wiley +1 more source
Application and Prospect of AI Technology in Power System Development [PDF]
[Introduction] In the face of energy scarcity and carbon reduction imperatives, the transition to clean energy centered on electricity is crucial.
Bin SHU +4 more
core +1 more source
Accelerating Just Energy Transitions in Brazil: Pathways for Social Development
Latin American Policy, Volume 17, Issue 1, March 2026.ABSTRACT This critical article analyzes energy poverty in Brazil from the theoretical perspective of distributive justice, proposing the implementation of a new social regulation called Contribution to Social Development. The goal is to support the process of a just energy transition leading to a broader debate on energy planning and social issues ...
Marcio Giannini Pereira +5 more
wiley +1 more source
考虑多能互补和负荷不确定性的区域综合能源系统优化定容与资产利用效率分析 [PDF]
全球能源互联网, 2019 电、气、热等多种能源的耦合使得区域综合能源系统能够通过多能互补协同利用，提高运行的灵活性和经济性。通过投资能源供给和转换设备能够提升区域综合能源系统运行灵活性，但其与投资成本、设备利用情况通常是对立的。在充分考虑多能互补和负荷水平不确定性的前提下，对区域综合能源系统进行优化定容和资产利用效率分析。首先，基于能源集线器模型构建了区域综合能源系统的多能互补协调优化模型。考虑在长时间尺度内多能互补的执行及负荷不确定性对资产利用效率的影响，建立了区域综合能源系统设备的双层鲁棒优化定容模型。接着 ...
王盛, 丁一
doaj +1 more source