Results 41 to 50 of about 214,972 (284)

Data on potential of CO2 capture and enhanced water recovery projects in modern coal chemical industries in China

open access: yesData in Brief, 2019
This data article presents the first systematic assessment on the potential of onshore CO2-enhanced water recovery (CO2-EWR) using pure CO2 streams from industrial separation processes by this evaluation framework.
Ning Wei   +4 more
doaj   +1 more source

Investment Evaluation of CCUS Retrofitting for Coal-to-Liquid Industry in China

open access: yesAtmosphere, 2023
Coal-to-oil (CTL) combined with carbon capture, utilization and storage (CCUS) can significantly reduce the CO2 emissions generated in the production process to achieve clean coal utilization.
Min Dai, Jingjing Xie, Xiaoyu Li, Xu Gao
doaj   +1 more source

Levelized Cost Analysis for Blast Furnace CO2 Capture, Utilization, and Storage Retrofit in China’s Blast Furnace–Basic Oxygen Furnace Steel Plants

open access: yesEnergies, 2023
As the largest carbon emitter in China’s manufacturing sector, the low-carbon transition of the steel industry is urgent. CO2 capture, utilization, and storage (CCUS) technology is one of the effective measures to reduce carbon emissions in steel ...
Changwan Gu   +3 more
doaj   +1 more source

Glue spin and helicity in proton from lattice QCD [PDF]

open access: yes, 2017
We report the first lattice QCD calculation of the glue spin in the nucleon. The lattice calculation is carried out with valence overlap fermions on 2+1 flavor DWF gauge configurations on four lattice spacings and four volumes including an ensemble with ...
Andrei Alexandru   +7 more
core   +3 more sources

Designing Network Protocols for Good Equilibria [PDF]

open access: yes, 2010
Designing and deploying a network protocol determines the rules by which end users interact with each other and with the network. We consider the problem of designing a protocol to optimize the equilibrium behavior of a network with selfish users.
Chen, Ho-Lin   +2 more
core   +1 more source

CCS scenarios optimisation by spatial multi-criteria analysis: Application to multiple source-sink matching in the Bohai Basin (North China)

open access: diamond, 2009
Wenying Chen   +7 more
openalex   +2 more sources

Arbitrary Orientations of Hamilton Cycles in Digraphs [PDF]

open access: yes, 2015
Let $n$ be sufficiently large and suppose that $G$ is a digraph on $n$ vertices where every vertex has in- and outdegree at least $n/2$. We show that $G$ contains every orientation of a Hamilton cycle except, possibly, the antidirected one.
DeBiasio, Louis   +4 more
core   +3 more sources

Human body heat-driven thermoelectric generators as a sustainable power supply for wearable electronic devices: Recent advances, challenges, and future perspectives

open access: yesHeliyon, 2023
Thermoelectric generators are devices that directly convert heat flux or the temperature difference between two hot and cold surfaces into electricity.
Zahrasadat Tabaie, Amir Omidvar
doaj   +1 more source

Sources and sinks separating domains of left- and right-traveling waves: Experiment versus amplitude equations [PDF]

open access: yes, 1996
In many pattern forming systems that exhibit traveling waves, sources and sinks occur which separate patches of oppositely traveling waves. We show that simple qualitative features of their dynamics can be compared to predictions from coupled amplitude ...
A. C. Newell   +18 more
core   +4 more sources

Rank Maximal Matchings -- Structure and Algorithms

open access: yes, 2014
Let G = (A U P, E) be a bipartite graph where A denotes a set of agents, P denotes a set of posts and ranks on the edges denote preferences of the agents over posts.
A Hylland   +12 more
core   +1 more source

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