Results 61 to 70 of about 802,113 (294)

Guaranteed-Quality Triangular Meshes [PDF]

, 1989
There are a number of applications for which it is desirable to divide a given region in the plane into nicely shaped triangles. One important such application is the finite element method, a method widely used to obtain approximate solutions to a wide variety of engineering problems.
openaire   +1 more source

Quality Partitioned Meshing of Multi-material Objects

Procedia Engineering, 2015
We present a simple but effective algorithm for generating topologically and geometrically consistent quality triangular surface meshing of compactly packed multiple heterogeneous domains in [Formula: see text]. By compact packing we imply that adjacent homogeneous domains or materials share some 0, 1, and/or 2 dimensional boundary.
Zhang, Qin, Cha, Deukhyun, Bajaj, Chandrajit   +2 more
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Relationship Between Structured Mesh Quality and Error of Difference Scheme

气体物理
The human resources and work time required for mesh generation are relatively high in the overall numerical simulation cycle of a flow field and represent a bottleneck in computational fluid dynamics applications.
Jun LIU, Yu LIU
doaj   +1 more source

Frontiers in biomolecular mesh generation and molecular visualization systems

Visual Computing for Industry, Biomedicine, and Art, 2018
With the development of biomolecular modeling and simulation, especially implicit solvent modeling, higher requirements are set for the stability, efficiency and mesh quality of molecular mesh generation software.
Sheng Gui, Dawar Khan, Qin Wang, Dong-Ming Yan, Ben-Zhuo Lu   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Blind Mesh Assessment Based on Graph Spectral Entropy and Spatial Features

Entropy, 2020
With the wide applications of three-dimensional (3D) meshes in intelligent manufacturing, digital animation, virtual reality, digital cities and other fields, more and more processing techniques are being developed for 3D meshes, including watermarking ...
Yaoyao Lin, Mei Yu, Ken Chen, Gangyi Jiang, Fen Chen, Zongju Peng   +5 more
doaj   +1 more source

3D mesh refinement procedure using the bisection and rivara algorithms with mesh quality assessment [PDF]

, 2001
Mesh refinement procedures for the solution of three dimensional problems are described. The computational\ud domain is represented by an assembly of tetrahedral elements and the mesh refinement is acheived by the bisection\ud and Rivara methods using an
Knopf-Lenoir, C., Merrouche, A., Selman, A.   +2 more
core   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Gelatinization Characteristics of Rice Flour with Different Varieties and Particle Sizes and Their Effects on the Quality of Rice Cakes

Shipin gongye ke-ji, 2022
In order to study the effect of different varieties and particle sizes of rice flour on the quality of rice cakes, three varieties of japonica rice, indica rice and glutinous rice were selected to prepare 80, 100, 120 and 140 mesh rice flour respectively.
Fenglian CHEN, Guiyao SUN, Ran AN, Linlin LIU, Yinyuan HE, Jing FAN, Yang YANG, Yuning JI, Yinmei GUO, Na ZHANG   +9 more
doaj   +1 more source