Some results on the degree of a vertex of a graph with respect to any vertexset
, 2013 M. R. Rajesh Kanna +3 more
openalex +1 more source
On the Zagreb index inequality of graphs with prescribed vertex degrees
Discrete Applied Mathematics, 2011 Vesna Andova +4 more
semanticscholar +1 more source
Spectral Tuning of Hyperbolic Shear Polaritons in Monoclinic Gallium Oxide via Isotopic Substitution
Advanced Materials, EarlyView.Spectral tuning of highly directional hyperbolic shear polaritons is realized via isotopic substitution of 16O to 18O in monoclinic β$\beta$‐phase gallium oxide. A red‐shift of almost 40 cm−1 is experimentally demonstrated with near‐field imaging, corroborated by the permittivity change extracted from far‐field experiments and density functional theory.
Giulia Carini +28 more
wiley +1 more source
Minimum generalized degree distance of n-vertex tricyclic graphs [PDF]
, 2013 Asma Hamzeh +2 more
openalex +1 more source
A Maximum Degree related Condition to Asymmetric Game in Weighted Vertex Cover Networks
, 2023 De‐Yi Wang, Yuan Quan, Xiang Li
openalex +1 more source
Electron Channeling Contrast Imaging of Ferroelastic Domains
Advanced Materials, EarlyView.A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng +13 more
wiley +1 more source
A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis
Advanced Materials, EarlyView.This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang +9 more
wiley +1 more source
Non-monotone target sets for threshold values restricted to $0$, $1$, and the vertex degree [PDF]
, 2022 Julien Baste +2 more
openalex +1 more source
Advanced Materials, EarlyView.Scalable bottom‐up fabrication of Fe3O4 nanodots on Nb:SrTiO3 using anodic alumina templates enables long‐range ordered arrays with diameters down to 30 nm. STEM highlights the epitaxial growth of Fe3O4 films on Nb:SrTiO3. Complementary polarized neutron reflectometry (PNR) and X‐ray magnetic circular dichroism (XMCD) measurements on continuous films ...
Yifan Xu +14 more
wiley +1 more source
A constructive method to determine the total vertex irregularity strength of two flower graph variants. [PDF]
MethodsXHinding N +6 more
europepmc +1 more source