Results 111 to 120 of about 17,210,592 (296)

Exotic pairing state in quasicrystalline superconductors under a magnetic field

Physical Review Research, 2019
We theoretically study the effect of a magnetic field on quasicrystalline superconductors, by modeling them as an attractive Hubbard model on a Penrose-tiling structure.
Shiro Sakai, Ryotaro Arita
doaj   +1 more source

Parameterized tiling revisited

, 2010
Tiling, a key transformation for optimizing programs, has been widely studied in literature. Parameterized tiled code is important for auto-tuning systems since they often execute a large number of runs with dynamically varied tile sizes.
Muthu Manikandan Baskaran, Sanket Tavarageri, Thomas Henretty, Sadayappan, P., Albert Hartono, Baskaran, Muthu Manikandan, Hartono, Albert, Ramanujam, J., P. Sadayappan, Henretty, Thomas, J. Ramanujam, Tavarageri, Sanket   +11 more
core   +1 more source

Dual Lineages of Langerhans Cells Cooperate to Restore the Immune Barrier after Skin Injury

Advanced Science, EarlyView.
After skin injury, the epidermal immune barrier is rebuilt by two sources of Langerhans cells. Resident Langerhans cells first move into the wound during re‐epithelialization, guided by CXCR2 signaling. Later, recruited monocytes become long‐lived Langerhans cells.
Axel D. Schmitter‐Sánchez, Nicholas Basista, Sudhanshu Mishra, Hyeri Kim, Audrey Bench, Catherine Matte‐Martone, Min‐Soo Seo, Gun Woo Lee, Sangbum Park   +8 more
wiley   +1 more source

Triangular Surface Tiling Groups for Low Genus [PDF]

, 2001
Consider a surface, S, with a kaleidoscopic tiling by non-obtuse triangles (tiles), i.e., each local reflection in a side of a triangle extends to an isometry of the surface, preserving the tiling.
Vinroot, C. Ryan, Broughton, Sean A, Dirks, Robert M, Sloughter, Maria   +3 more
core   +1 more source

An exactly solvable quantum four-body problem associated with the symmetries of an octacube

New Journal of Physics, 2015
In this article, we show that eigenenergies and eigenstates of a system consisting of four one-dimensional hard-core particles with masses 6 m , 2 m , m , and 3 m in a hard-wall box can be found exactly using Bethe Ansatz.
Maxim Olshanii, Steven G Jackson
doaj   +1 more source

Holographic Three-Dimensional Virtual Reality and Augmented Reality Display Based on 4K-Spatial Light Modulators

Applied Sciences, 2019
In this paper, we propose a holographic three-dimensional (3D) head-mounted display based on 4K-spatial light modulators (SLMs). This work is to overcome the limitation of stereoscopic 3D virtual reality and augmented reality head-mounted display.
Hongyue Gao, Fan Xu, Jicheng Liu, Zehang Dai, Wen Zhou, Suna Li, Yingjie Yu, Huadong Zheng   +7 more
doaj   +1 more source

Bistable Networks Enable Complex Shape Changes

Advanced Science, EarlyView.
Transition‐controlled metamaterials are networks of bistable mechanical memory that store local binary states and express them as global shape change. By decoupling low‐force programming from high‐force holding, a single lattice is reconfigured into distinct 2D profiles and 3D surfaces without continuous actuation, enabling reusable morphing materials ...
Sawyer Thomas, Jeffrey Lipton
wiley   +1 more source

A molecular T-pentomino for separating BTEX hydrocarbons

Nature Communications
Methods to separate molecules (e.g., petrochemicals) are exceedingly important industrially. A common approach for separations is to crystallize a host molecule that either provides an enforced covalent cavity (intrinsic cavity) or packs inefficiently ...
Christopher J. Hartwick, Eric W. Reinheimer, Leonard R. MacGillivray   +2 more
doaj   +1 more source

GPU-ACCELERATED SOLUTION OF THE 2D POISSON EQUATION: A COMPARATIVE STUDY OF JACOBI AND RED-BLACK GAUSS–SEIDEL METHODS WITH GLOBAL AND SHARED MEMORY

Journal of Problems in Computer Science and Information Technologies
The Poisson equation is a canonical elliptic partial differential equation (PDE) that arises in diverse fields such as electrostatics, fluid dynamics, and heat transfer.
Erlan Makhmut, Beiimbet Sansyzbay, Aidarov Kanat   +2 more
doaj   +1 more source

Regular production systems and triangle tilings

Theoretical Computer Science, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source