Results 101 to 110 of about 240,274 (307)

Lattice Distortion‐Driven Metal Exsolution in Perovskite Oxides

Advanced Science, EarlyView.
This study elucidates the mechanism of lattice distortion‐driven exsolution through a combination of computational simulations and experimental approaches. Lattice distortion facilitates the formation of oxygen vacancies and subsequent metal segregation, thereby enhancing the exsolution behavior.
Yo Han Kim, Uchan Jeon, Hyeongwon Jeong, Bo‐Ram Won, Jeong Woo Han, Jae‐ha Myung   +5 more
wiley   +1 more source

MEASURING ABATEMENT POTENTIALS WHEN MULTIPLE CHANGE IS PRESENT: THE CASE OF GREENHOUSE GAS MITIGATION IN U.S. AGRICULTURE AND FORESTRY [PDF]

Mathematical programming is used to examine the economic potential of greenhouse gas mitigation strategies in U.S. agriculture and forestry. Mitigation practices are entered into a spatially differentiated sector model and are jointly assessed with ...
Uwe A. Schneider, Bruce A. McCarl
core  

Gas for the greenhouse [PDF]

Nature, 2006
openaire   +2 more sources

Efficient Direct Recycling of Spent Batteries: Integrated Lithiation and Delamination

Advanced Science, EarlyView.
An integrated process for the delamination and relithiation of spent cathodes, LixNi0.6Co0.2Mn0.2O2 and LixFePO4, under open‐air conditions is proposed. The transition‐metal (Ni) oxidation state in the cathode is reduced by the oxidation of diethylene glycol, facilitating relithiation. Glycol aldehyde formation induces 100% electrode delamination.
Jeonghwan Song, Seok Hyun Song, Dokyeong Han, Jaehyun Noh, Jayoung Kim, Min Jeong Kim, Hayong Song, Jeong‐Sun Park, Jaekook Kim, Jiyoung Ma, Jinju Song, Jung‐Je Woo   +11 more
wiley   +1 more source

Global and Regional Greenhouse Gas Emissions Neutrality [PDF]

, 2018
This report gives an overview of the literature on greenhouse gas emissions neutrality, as targeted in the Paris Agreement to achieve a ‘balance between anthropogenic emissions by sources and removal by sinks of greenhouse gases in the second half of ...
Den Elzen, M., van Soest, H., Forsell, N., van Vuuren, D., Esmeijer, K.   +4 more
core  

Cost-Minimizing Offshore Collection Hub Placement for Power-From-Shore FPSO Electrification in the Brazilian Pre-Salt Using MILP

IEEE Access
Supplying power from shore to electrify offshore oil and gas production can substantially reduce carbon dioxide emissions. This strategy, however, presents a complex planning problem involving the optimal placement of offshore collection hubs and the ...
Muhammad Zubair, Leonardo Pedroche Folgoso, Gustavo C. Balbinot, Luis F. N. Lourenco, Renato M. Monaro, Sergio L. Avila, Mauricio B. C. Salles   +6 more
doaj   +1 more source

Construction of Sabatier Volcanoes for CO2 Hydrogenation to C1‐2 Oxygenates Using Data‐Efficient Machine Learning

Advanced Science, EarlyView.
A new data‐efficient framework combining DFT calculations, a neural network model, and automated graph analysis of catalytic reaction networks is proposed and applied to CO2 hydrogenation on transition metal nanoparticles. The analysis shows how efficient C2 oxygenate production requires a balance between CHx formation, C–C coupling, protonation, and ...
Mikhail V. Polynski, Sergey M. Kozlov
wiley   +1 more source

Assessment of CO2 storage prospect based on physical properties of Rio Bonito Formation rock units

Energy Geoscience
The physical properties of the rock units associated with the Rio Bonito Formation are presented in this study with the focus on modelling reservoir quality based on petrophysics-derived parameters to evaluate CO2 storage potentials.
Richardson M. Abraham-A, Stephanie San Martín Cañas, Isabella F.S. Miranda, Colombo C.G. Tassinari   +3 more
doaj   +1 more source

Research progress and breakthrough directions of the key technical fields for large scale and efficient exploration and development of coalbed methane in Xinjiang

Meitan xuebao
The Xinjiang Uygur Autonomous Region has presented the expected resource conditions and work foundations for a large-scale coalbed methane (CBM) exploration and development, which shows that its CBM resources below the depth of 2000 m are 7.5 trillion m3,
Shuxun SANG, Ruiming LI, Shiqi LIU, Xiaozhi ZHOU, Bo WEI, Sijie HAN, Sijian ZHENG, Fansheng HUANG, Tong LIU, Yuejiang WANG, Shuguang YANG, Dapeng QIN, Zixin ZHOU   +12 more
doaj   +1 more source

Thermally Processable, Transparent, Mechanically Tunable and Robust Bioplastics From Wastepaper

Advanced Science, EarlyView.
Unlike conventional inefficient or low‐value wastepaper recycling, a directional transformation strategy is employed to convert whole wastepaper into intact bioplastics with tunable mechanical properties in our work. These bioplastics can be processed into flexible bags or rigid containers and exhibit high transparency, water resistance, repairability,
Zhezhe Zhou, Tao Chu, Boyou Hou, Mark Lynch, Siqi Huo, Min Hong, Jianguo Yang, Paulomi (Polly) Burey, Qiang Gao, Guobo Huang, Pingan Song   +10 more
wiley   +1 more source