Putative role of attractive and repulsive forces in the glass transition
Sign Up to like & getrecommendations! Published in 2018 at "Polymer"
DOI: 10.1016/j.polymer.2017.11.037
Abstract: Abstract At a given temperature a balance between repulsive and attractive molecular forces determines liquid density. As temperature is lowered, attractive forces increase, but eventually saturate and asymptote to a near fixed value. At saturation,… read more here.
Keywords: temperature; transition; glass; putative role ... See more keywords
Fundamental limits to attractive and repulsive Casimir-Polder forces
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review A"
DOI: 10.1103/physreva.101.052115
Abstract: We derive upper and lower bounds on the Casimir--Polder force between an anisotropic dipolar body and a macroscopic body separated by vacuum via algebraic properties of Maxwell's equations. These bounds require only a coarse characterization… read more here.
Keywords: casimir polder; attractive repulsive; fundamental limits; limits attractive ... See more keywords
Asymmetric crossing of the attractive and repulsive magnetic potential by Abrikosov vortices
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.174511
Abstract: We present studies of Abrikosov vortex motion across the magnetically charged edges of long thin ferromagnetic stripes placed above or under a thin superconducting film. The magnetic charges at the stripe edges form attractive or… read more here.
Keywords: vortex motion; repulsive magnetic; magnetic potential; attractive repulsive ... See more keywords
Interacting Cracks Obey a Multiscale Attractive to Repulsive Transition.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.255501
Abstract: The observed repulsive behavior of two initially collinear cracks growing towards each other and leading to a hook-shaped path questioned recently the validity of the principle of local symmetry within linear elastic fracture mechanics theory.… read more here.
Keywords: cracks obey; transition; obey multiscale; interacting cracks ... See more keywords
Singularities of attractive and repulsive type for p-Laplacian generalized Liénard equation
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Difference Equations"
DOI: 10.1186/s13662-018-1921-3
Abstract: This paper is devoted to an investigation of a kind of p-Laplacian generalized Liénard equations with singularities of attractive and repulsive type, where the nonlinear term g has a singularity at the origin. The novelty… read more here.
Keywords: singularities attractive; generalized nard; attractive repulsive; repulsive type ... See more keywords
Aggregation behavior of nanoparticles: Revisiting the phase diagram of colloids
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Molecular Biosciences"
DOI: 10.3389/fmolb.2022.986223
Abstract: Surface functionalization of metal nanoparticles (NPs), e.g., using peptides and proteins, has recently attracted a considerable attention in the field of design of therapeutics and diagnostics. The possibility of diverse functionalization allows them to selectively… read more here.
Keywords: aggregation; behavior; phase diagram; attractive repulsive ... See more keywords