Results 61 to 70 of about 3,174,033 (307)

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

open access: yesAdvanced 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

High‐Entropy Engineering and External Magnetic Field Modulation Synergistically Enhance the H2S Sensing Performance of Rare‐Earth Perovskite Ferrites

open access: yesAdvanced Science, EarlyView.
A novel high‐entropy perovskite oxide, (Gd0.2Tb0.2Dy0.2Ho0.2Er0.2)FeO3, was successfully synthesized for advanced hydrogen sulfide gas detection. By synergistically coupling high‐entropy‐induced local lattice distortion with weak magnetic field modulation, the tailored material generates abundant active sites. This innovative dual strategy dramatically
Yunfei Wang   +7 more
wiley   +1 more source

The influence mechanism of industrial policies on Chinese companies' cross-border M&A decision-making

open access: yesScientific Reports, 2023
This study explored the potential links between Chinese industrial policy and cross-border mergers and acquisitions by Chinese firms from 2009 to 2019. Based on describing China's industrial strategy and evaluating the then-current situation of Chinese ...
Yalan Shen   +3 more
doaj   +1 more source

Multimodal Bioinspired Self‐Healing Composites Enabling Durable and High‐Efficiency Wearable Perovskite Light‐Emitting Diodes

open access: yesAdvanced Science, EarlyView.
Butterfly wing–inspired intrinsically self‐healing polymer interlayers enable flexible perovskite optoelectronics with high luminance, strain‐insensitive stability, and environmental resilience. These hierarchically structured films redistribute mechanical stress, suppress defect formation, and maintain performance under repeated bending, paving the ...
Loganathan Veeramuthu   +13 more
wiley   +1 more source

A comparative analysis between isotropic and optimization binary diagram influenced by nickel-doping on the LiMn2O4 spinel type [PDF]

open access: yesMATEC Web of Conferences
The study explores the Ni-rich transition metal as a dopant on the Mn (16d) site of the LiMn1-xNixO4 cathode material. However, lithium manganese oxide is hindered by a limited cycle life, caused by the dissolution of manganese into the electrolyte ...
Malatji Kemeridge   +2 more
doaj   +1 more source

Bioinspired Porphyrin‐Based Catalysts From Temporospatial Confined Frameworks for Ultrafast Removal of Sulfaclozine

open access: yesAdvanced Science, EarlyView.
We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu   +11 more
wiley   +1 more source

Efficiency, Technical Progress, and Best Practice in Chinese State Enterprises (1980-1994) [PDF]

open access: yes
In spite of rapid economic growth and swift structural change during the last two decades, China’s industrial reform is far from complete, especially with regard to state enterprises (SOEs).
Bigsten, Arne   +2 more
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Creación de valor a través de la innovación en el sector industrial [PDF]

open access: yes, 2014
Innovation is one of the main ways of improving productivity in the manufacturing sector. According to the PITEC survey on innovation in the Spanish enterprises, there is a reduction in the proportion of manufacturing enterprises that innovate from 2006 ...
Guadix Martín, José   +2 more
core  

China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications

open access: yesAdvanced Science, EarlyView.
China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu   +3 more
wiley   +1 more source

Industrial Commission of Ohio's rules-making process.

open access: yes, 2002
Title from home page as viewed on: July 23, 2002.; "Created: 3/12/2002 ..."--Document properties screen.; Harvested from the web on 7/23/02Answers questions about the rules-making process at the Industrial Commission of Ohio.Answers questions about the ...
Industrial Commission of Ohio.
core  

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