Results 121 to 130 of about 4,837,596 (345)
Advanced Engineering Materials, EarlyView.This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti +5 more
wiley +1 more source
Paraxial design of four-component zoom lens with fixed distance between focal points by matrix optics [PDF]
, 2021 Zichao Fan +4 more
openalex +2 more sources
Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
On Some Distance Spectral Characteristics of Trees
AxiomsGraham and Pollack in 1971 presented applications of eigenvalues of the distance matrix in addressing problems in data communication systems. Spectral graph theory employs tools from linear algebra to retrieve the properties of a graph from the spectrum ...
Sakander Hayat +2 more
doaj +1 more source
Secure Distance Matrix Domination Graphs
Journal of Electrical SystemsLet D_SDM (G)=(V (D_SDM) ,E 〖(D〗_SDM)) become an undirected, fundamental graph. Predominance in graphical representations is a specific area of theory pertaining to graphs the fact that has been thoroughly explored. A subset D_SDM (S) in the event every vertex within D_SDM (S) has become either contained within D_SDM (S) or closest to a separate the ...
openaire +1 more source
Distance to the nearest stable Metzler matrix
2017 IEEE 56th Annual Conference on Decision and Control (CDC), 2017 This paper considers the non-convex problem of finding the nearest Metzler matrix to a given possibly unstable matrix. Linear systems whose state vector evolves according to a Metzler matrix have many desirable properties in analysis and control with regard to scalability.
openaire +4 more sources
Advanced Engineering Materials, EarlyView.Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes +4 more
wiley +1 more source
DMFSGD: A Decentralized Matrix Factorization Algorithm for Network Distance Prediction [PDF]
, 2012 Yongjun Liao +3 more
openalex +1 more source
Advanced Engineering Materials, EarlyView.Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari +7 more
wiley +1 more source
Total Ortholog Median Matrix as an alternative unsupervised approach for phylogenomics based on evolutionary distance between protein coding genes [PDF]
, 2021 Sandra Regina Maruyama +4 more
openalex +1 more source