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Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Synergistic Effects of Simulated Energy Drink Exposure and Fatigue Loading on Bioactive and Conventional Resin Composites. [PDF]

J Funct Biomater
Hasanain FA, Turkistani A.
europepmc   +1 more source

Departure Process of Actively Managed Queue with Dependent Job Sizes. [PDF]

Entropy (Basel)
Chydzinski A.
europepmc   +1 more source

Designing for aging on the move: a user-needs-driven approach to an optimized recreational vehicle (RV) scheme for older Chinese using an integrated Kano-AHP-QFD framework. [PDF]

Front Public Health
Jing Y, Yu S, Cheng Y, Yang X.
europepmc   +1 more source

Advancements and Challenges in Tissue-Engineered Heart Valves: Integrating Biomechanics, Biomaterials, and Biomimetic Design for Functional Maturity. [PDF]

Biomimetics (Basel)
Guidi L, Rosellini E, Riccio G, Cascone MG.   +3 more
europepmc   +1 more source

Virtual Mice, Real Errors: A Sensor-Aware Generative Framework for In Silico Ethology. [PDF]

Sensors (Basel)
Sayfoori R, Vaisi G, Cao H.
europepmc   +1 more source

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Optimal Conditioning of Bernstein Collocation Matrices

SIAM Journal on Matrix Analysis and Applications, 2010
Some results on the optimal conditioning of the collocation matrices of the Bernstein basis are provided. Numerical examples illustrate the results.
Jorge Delgado, J M Pena
exaly   +2 more sources

The conditioning of Toeplitz band matrices

Mathematical and Computer Modelling, 1996
na.brugnanoQna-net.ornl.gov (Received and accepted August 1995) Abstract-In this paper, practical conditions to check the well-conditioning of a family of non-singular Toeplitz band matrices are obtained.
Pierluigi Amodio, Luigi Brugnano
exaly   +2 more sources

Conditioning analysis of positive definite matrices by approximate factorizations

Journal of Computational and Applied Mathematics, 1989
The conditioning analysis of positive definite matrices by approximate LU factorizations is usually reduced to that of Stieltjes matrices (or even to more specific classes of matrices) by means of perturbation arguments like spectral equivalence. We show
Robert Beauwens
exaly   +2 more sources