Results 101 to 110 of about 161,334 (315)

Electromagnetic dynamic stability analysis of power electronics-dominated systems using eigenstructure-preserved LTP Theory

open access: yesNature Communications
Secure operation of power systems, one of the largest man-made systems, is crucial for economic development and societal well-being. Over the past century, initiatives like Europe’s Super Grid and China’s Dual Carbon plan have driven significant changes ...
Jiabing Hu   +11 more
doaj   +1 more source

Quantum Game Theory-Based Cloud Resource Allocation: A Novel Approach

open access: yesMathematics
This paper explores the application of quantum game theory to optimize cloud resource allocation. By leveraging the principles of quantum mechanics, the proposed framework aims to enhance efficiency, reduce costs, and improve scalability in cloud ...
Anjan Bandyopadhyay   +7 more
doaj   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

A Comprehensive Review of Option Value in Energy Economics

open access: yesIET Renewable Power Generation
This review examines the economic concept of option value for the economic integration of renewables in power systems, considering energy markets' distinctive characteristics.
Spyros Giannelos   +4 more
doaj   +1 more source

Recent Advances in Antiaromatic Metallacycles Through Computational Chemistry Methods

open access: yesChemistry
In recent years, antiaromatic compounds have gained significant attention in optoelectronic materials, catalytic synthesis, and biomedicine due to their unique electronic structures and properties, emerging as a research frontier in organic chemistry ...
Lvming Zhu, Yarong Wang, Yang Li
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

An Analysis of Theories in Biomechanics

open access: yesEngineering Transactions, 2015
The nature of the systems commonly thought of as coming into the remit of biomechanics range from 'mechanical' systems (concerned with the design of medical devices, such as implants) to 'mechanobiological' systems (concerned with the response of tissues,
P.J. Prendergast
doaj   +1 more source

Computational methods for splice site prediction

open access: yes, 2006
Taher L. Computational methods for splice site prediction. Bielefeld (Germany): Bielefeld University; 2006.Completing the genome sequence of a given organism is just the beginning of a series of subsequent tasks, namely, the discovery of the ...
Taher, Leila
core  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

A numerical theory of lattice gas and lattice Boltzmann methods in the computation of solutions to nonlinear advective-diffusive systems [PDF]

open access: yes, 1990
A numerical theory for the massively parallel lattice gas and lattice Boltzmann methods for computing solutions to nonlinear advective-diffusive systems is introduced. The convergence theory is based on consistency and stability arguments that are supported by the discrete Chapman-Enskog expansion (for consistency) and conditions of monotonicity (in ...
openaire   +1 more source

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