Results 11 to 20 of about 12,687,266 (297)

Acknowledgment to Reviewers of Surfaces in 2020

open access: yes, 2021
Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Surfaces maintains its standards for the high quality of its published papers [...
Surfaces Editorial Office Surfaces Editorial Office
core   +2 more sources

Fast Reliable Ray-tracing of Procedurally Defined Implicit Surfaces Using Revised Affine Arithmetic [PDF]

open access: yes, 2009
Fast and reliable rendering of implicit surfaces is an important area in the field of implicit modelling. Direct rendering, namely ray-tracing, is shown to be a suitable technique for obtaining good-quality visualisations of implicit surfaces. We present
Fryazinov, Oleg   +2 more
core   +9 more sources

Acknowledgment to Reviewers of Surfaces in 2021

open access: yes, 2022
Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Surfaces maintains its standards for the high quality of its published papers [...
Surfaces Editorial Office Surfaces Editorial Office
core   +1 more source

Reconstruction of freeform surfaces for metrology [PDF]

open access: yes, 2013
The application of freeform surfaces has increased since their complex shapes closely express a product's functional specifications and their machining is obtained with higher accuracy.
ANWER, Nabil   +10 more
core   +1 more source

H-surfaces in Lorentzian manifolds [PDF]

open access: yesCommunications in Mathematical Physics, 1983
We consider surfaces of prescribed mean curvature in a Lorentzian manifold and show the existence of a foliation by surfaces of constant mean curvature.
openaire   +3 more sources

Short-Time Regularity for the H-Surface Flow [PDF]

open access: yesInternational Mathematics Research Notices, 2014
We consider the heat flow associated with the H-surface system given by ∂tu−Δuu(⋅,0)=−2(H∘u)D1u×D2uon B×(0,∞),=uo on B,u=g on ∂B×(0,∞), for a prescribed bounded and continuous function H:R3→R satisfying an isoperimetric condition of type c for ...
Bögelein, Verena   +2 more
openaire   +3 more sources

The Photocatalytic and Antibacterial Performance of Nitrogen-Doped TiO2: Surface-Structure Dependence and Silver-Deposition Effect

open access: yesNanomaterials, 2020
Catalysts for visible-light-driven oxidative cleaning processes and antibacterial applications (also in the dark) were developed. In order to extend the photoactivity of titanium dioxide into the visible region, nitrogen-doped TiO2 catalysts with hollow ...
Abdul Wafi   +6 more
doaj   +1 more source

Characterization of ultrahydrophobic hierarchical surfaces fabricated using a single-step fabrication methodology [PDF]

open access: yes, 2011
Hydrophobic surfaces with microscale roughness can be rendered ultrahydrophobic by the addition of sub-micron-scale roughness. A simple yet highly effective concept of fabricating hierarchical structured surfaces using a single-step deep reactive ion ...
S V Garimella   +5 more
core   +1 more source

Band-Gap Engineering: Lithium Effect on the Electronic Properties of Hydrogenated 3C-SiC (1 1 0) Surfaces

open access: yesBatteries, 2022
Silicon carbide has structural strength, high electronic conductivity, low diffusion barrier and high storage capacity, which are suitable for engineering applications such as lithium-ion batteries, electric vehicles, uninterruptible power supplies and ...
Jose Luis Cuevas   +2 more
doaj   +1 more source

Existence of regular neighborhoods for H-surfaces

open access: yesIllinois Journal of Mathematics, 2011
11 ...
H. Meeks III, William   +1 more
openaire   +4 more sources

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