Results 31 to 40 of about 132,971 (309)
OH yields from the CH3CO+O-2 reaction using an internal standard [PDF]
, 2007 Laser flash photolysis of CH3C(O)OH at 248 nm was used to create equal zero time yields of CH3CO and OH. The absolute OH yield from the CH3CO + O2 (+M) reaction was determined by following the OH temporal profile using the zero time OH concentration as ...
Arnold +26 more
core +1 more source
An evaluation of a contract management simulation game for architecture students [PDF]
, 2006 Architects are currently grappling to exploit new forms of communication made possible with developments in internet communication. At the same time, the construction industry is in a state of flux as novel project management systems are being introduced.
Agapiou, Andrew
core +1 more source
Objective pilling evaluation of wool fabrics
, 2006 An objective pilling evaluation method based on the multi-scale two-dimensional dual-tree complex wavelet transform and linear discriminant function of Bayes\u27 Rule was developed. The surface fuzz and pills are identified from the high-frequency noise,
Johnson, D.E. +4 more
core +1 more source
Objective classification of fabric pilling based on the two-dimensional discrete wavelet transform
, 2003 A number of methods for automated objective ratings of fabric pilling based on image analysis are described in the literature. The periodic structure of fabrics makes them suitable candidates for frequency domain analysis.
Campbell, J.G. +8 more
core +1 more source
Muonium addition reactions in the gas phase: Quantum tunneling in Mu + C2H4 and Mu + C2D4 [PDF]
, 1990 Copyright © 1990 American Institute of Physics.The reaction kinetics for the addition of the muonium (Mu=μ+e−) atom to C2H4 and C2D4 have been measured over the temperature range 150–500 K at (N2) moderator pressures near 1 atm.
Arseneau, DJ +5 more
core +1 more source
Performance of an objective fabric pilling evaluation method
, 2010 In previous work, we established the principle of objective fabric pilling evaluation based on two-dimensional dual-tree complex wavelet transform (2DDTCWT) image reconstruction and non-linear classification using a neural network.
Abril, H.C. +7 more
core +1 more source
ANALYSIS OF PILLING PERFORMANCE OF DIFFERENT FABRIC STRUCTURES WITH RESPECT TO YARN COUNT AND PICK DENSITY [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2015 Fabric of three basic weave structure such as plain, twill, satin and their derivative matt and diamond consisted of 100% cotton fibre composition were tested with different picks per inch of 42, 52, 66 and different yarn count of Ne 20/1, Ne 30/1 and Ne
AMIN Md. Ruhul, RANA Md. Rafiqul Islam
doaj
An integrated method of feature extraction and objective evaluation of fabric pilling
, 2010 A pilled fabric image consists of sub-images of different frequency components, and the fabric texture and the pilling information are in different frequency bands.
Deng, Z., Wang, L., Wang, X.
core +1 more source
Polymers, 2018 An ultrafine particle aqueous-phase system of hot melt copolyester was prepared by an inverse emulsion–precipitation method. Laser particle size analysis showed that the diameter of the obtained copolyester particles was mostly distributed between 20 and
Zhichao Huang, Wenxing Chen
semanticscholar +1 more source
An objective fabric pilling evaluation based on wavelet transform and Gabor filter
Journal of Engineered Fibers and Fabrics, 2022 A new objective fabric pilling detection method is proposed for monochrome fabric without pattern. Firstly, through wavelet multi-resolution decomposition and reconstruction, remove the high-frequency noise such as fluff which is significantly different ...
Hanqi Chen +5 more
doaj +1 more source