Results 31 to 40 of about 310,664 (317)
Mass transfer and hydrodynamic characteristics of new carbon carbon packing: Application to CO2 post-combustion capture [PDF]
, 2011 A novel structured packing, the 4D packing, has been characterized in terms of hydrodynamics, effective area and gas side mass transfer coefficient. The increase of the 4D opening fraction allows to reduce pressure drop and to get a better capacity than ...
Prevost, Michel +11 more
core +1 more source
Zhongguo yiliao qixie zazhiObjectiveTo investigate the biological effect of medical recombinant human-derived collagen functional dressings in wound healing. MethodsMTT assay and RTCA assay were used to detect cell toxicity and proliferation.
Xiaoxiao GAI +5 more
doaj +1 more source
Spectral Separation for Multispectral Image Reproduction Based on Constrained Optimization Method
Journal of Spectroscopy, 2014 The constrained optimization method is employed to calculate the colorant values of the multispectral images. Because the spectral separation from the 31-dimensional spectral reflectance to low dimensional colorant values is very complex, an inverse ...
Bangyong Sun, Han Liu, Shisheng Zhou
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SIMULATION AND CHARACTERIZATION OF RANDOM SYSTEMS OF HARD PARTICLES
Image Analysis and Stereology, 2011 This paper surveys methods for the simulation of random systems of hard particles, namely sedimentation and collective rearrangement algorithms, molecular dynamics, and Monte Carlo methods such as the Metropolis Hastings algorithm. Furthermore, some set-
Dietrich Stoyan
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Industrial Crops and ProductsPaper products, with their biodegradability, low cost, and scalable production, have become a strong alternative to plastic packaging. However, cellulose paper has drawbacks like poor hydrophobicity, barrier properties, and mechanical strength, which ...
Wanqing Lei +10 more
doaj +1 more source
Stability of Axially Moving Piezolaminated Viscoelastic Plate Subjected to Follower Force
Advances in Materials Science and Engineering, 2015 The stability of the moving viscoelastic plate with the piezoelectric layer subjected to uniformly distributed tangential follower force is investigated.
Yan Wang, Tao Jing, Jimei Wu, Min Xie
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New bounds for online packing LPs [PDF]
, 2014 Solving linear programs online has been an active area of research in recent years and was used with great success to develop new online algorithms for a variety of problems. We study the setting introduced by Ochel et al.
Matthias Englert +5 more
core +1 more source
Inorganics, 2022 A mononuclear Co(II) complex of a Schiff base ligand derived from 5-Bromo-vanillin and 4-aminoantipyrine, that has a compressed tetragonal bipyramidal geometry and exhibiting field-induced slow magnetic relaxation, has been synthesized and characterized ...
Fikre Elemo +7 more
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Generation of Optimal Packings from Optimal Packings [PDF]
The Electronic Journal of Combinatorics, 2008 We define two notions of generation between the various optimal packings ${\cal Q}_m^K$ of $m$ congruent disks in a subset $K$ of ${\Bbb R}^2$. The first one that we call weak generation consists in getting ${\cal Q}_n^K$ by removing $m-n$ disks from ${\cal Q}_m^K$ and by displacing the $n $ remaining congruent disks which grow continuously and do not ...
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters +17 more
wiley +1 more source