Results 91 to 100 of about 3,108,169 (306)

Spatiotemporal dynamics and driving mechanisms of agricultural plastic film carbon emissions in China: from the LightGBM-SHAP

Frontiers in Sustainable Food Systems
Agriculture is a major source of carbon emissions, and the widespread use of plastic film in China has raised growing environmental concerns. To address this issue, this study develops the SDETI framework (Spatiotemporal characteristics-Dynamic evolution-
Malan Huang, Malan Huang, Juntong Liu, Juntong Liu, Ziheng Shangguan, Ziheng Shangguan, Ziheng Shangguan, Wanling Hu, Jinxin Zhang, Jinxin Zhang   +9 more
doaj   +1 more source

Carbon dioxide emission scenarios for the USA [PDF]

Energy Policy, 2006
A model of carbon dioxide emissions of the USA is presented. The model consists of population, income per capita, economic structure, final and primary energy intensity per sector, primary fuel mix, and emission coefficients. The model is simple enough to be calibrated to observations since 1850. The model is used to project emissions until 2100.
openaire   +6 more sources

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Banking and Trade of Carbon Emission Rights: A CGE Analysis [PDF]

This paper analyses trading and banking of carbon emission rights. Within the framework of a modestly simple, integrated assessment model that brakes the world economy in just two re-gions, North and South, it can be shown: (1) There exists separability ...
Gunter Stephan, Georg Müller-Fürstenberger   +1 more
core  

Quantifying methane emissions from large coal mine using Sentinel-5 Precursor satellite data and Gaussian plume model

International Journal of Applied Earth Observations and Geoinformation
Coal mining methane is a major contributor to anthropogenic greenhouse gas emissions in China. However, point-source emission data for Chinese coal mining areas remain scarce.
Yuanyuan Chen, Yi Li, Lixia Tan, Yufan Qian, Shuangxi Fang   +4 more
doaj   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

Advanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal, Jingjing Liu, Junxiang Liu, Tao Ma, Yi Ding, Mahmood Haq, Satish Udpa, Stephen J. Harris, Chengcheng Fang   +8 more
wiley   +1 more source

Dynamic Measurement of Power Grid Carbon Emission Factors Based on Carbon Emission Flow Theory

Current carbon accounting in the power sector often relies on annual average emission factors, which suffer from ill-defined system boundaries, update delays, and insufficient temporal granularity.
Zhimin Lu, Jian Yang, Zhengcong Zhao, Shunchun Yao, Guimin Li, Yue Lin, Xiang Zhang, Pingxin Wang, Qing Wang, Dexiang Jia   +9 more
core   +1 more source

Carbon leakage: an overview. CEPS Special Report No. 79, 6 December 2013 [PDF]

, 2013
Carbon leakage is central to the discussion on climate policy, given the confluence of issues that are currently being debated, including the 2030 Energy and Climate Framework and the review of the EU carbon leakage list by 2014.
Roth, Susanna, Marcu, Andrei, Egenhofer, Christian., Stoefs, Wijnand   +3 more
core  

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

Advanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen, Patryk Wąsik, Juan Fernando Cucuyame Morales, Marie Kate Palau, Adrian Francisco Duran Ornelas, Phani Saketh Dasika, Jin Hee Kim, Radhika Laxminarayana, Eric Hintsala, Greta Chang, Junzhi Liao, Lizhi Sun, Nathan Lord, Atsushi Arakaki, Paul Bardunias, Pablo Zavattieri, David Kisailus   +16 more
wiley   +1 more source