Results 121 to 130 of about 24,741,431 (300)
Environmental Research CommunicationsAs the world’s largest methane (CH _4 ) emitter, China’s efforts in CH _4 mitigation are crucial for global climate action. Existing studies primarily focus on sector-specific internal mitigation from a production-side perspective, while understanding ...
Zian Chen, Chunhui Liu, Sunhee Suk
doaj +1 more source
Applied SciencesThis paper presents an integrated approach to the structural decomposition of concurrent control systems using exact transversal hypergraphs (XT-hypergraphs). The proposed method combines formal properties of XT-hypergraphs with invariant-based Petri net
Łukasz Stefanowicz +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho +13 more
wiley +1 more source
Index Decomposition Analysis for Energy Sectors in Latvia
This study explores the causes of changes in energy intensity in Latvia by applying logarithmic mean Divisia index decomposition analysis for energy sectors.
Timma, Lelde, Blumberga, Dagnija
core
What is the Role of Openness for China's Environment? An Analysis Based on Divisia Decomposition Method From the Regional Angle [PDF]
Observing the weakness in the previous structural analyses on EKC formation, in this paper, author deepens the analysis into the detailed data of production and SO2 emission intensity of China’s 29 industrial sectors (occupying over 98% of the total ...
Jie HE
core
Environmental and Sustainability IndicatorsThe Sustainable Development Goal (SDG) 7 underscores the global imperative to accelerate progress in energy efficiency. This paper investigates the drivers of energy intensity changes in China from 2006 to 2022 using provincial panel data, Fisher's Ideal
Weiwei Huang +3 more
doaj +1 more source
Chitin‐Derived Carbon‐Metal Functional Materials
Advanced Functional Materials, EarlyView.Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang +7 more
wiley +1 more source
International comparison of sectoral energy- and labour-productivity performance; stylised facts and decomposition of trends [PDF]
This paper simultaneously explores trends in energy- and labour productivity for 14 OECD countries and 13 sectors over the period 1970-1997. A principal aim of this paper is to trace back macroeconomic productivity developments to developments at the ...
Henri de Groot, Peter Mulder
core
Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe
Advanced Functional Materials, EarlyView.By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta +11 more
wiley +1 more source
The Multistep Beveridge-Nelson Decomposition [PDF]
The Beveridge-Nelson decomposition defines the trend component in terms of the eventual forecast function, as the value the series would take if it were on its long-run path. The paper introduces the multistep Beveridge-Nelson decomposition, which arises
Proietti, Tommaso
core