Results 21 to 30 of about 1,711 (265)
Journal of Natural Fibers, 2022 An energy-efficient method that improved spun-yarn properties was previously reported, however, the improvements differed as the varying contact-shaped strands passed through the static rod and self-adjustable disk contact surfaces. Thus, models of three
Duo Xu +7 more
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The Computer Journal, 1995 Random search trees have the property that their depth depends on the order in which they are built. They have to be balanced in order to obtain a more efficient storage-and-retrieval data structure. Balancing a search tree is time consuming. This explains the popularity of data structures which approximate a balanced tree but have lower amortized ...
Koster, C.H.A., Weide, T.P. van der
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Taxonomic valué of hairiness in Centranthus calcitrapae (L.) Dufresne fruits (Valerianaceae)
Anales del Jardín Botánico de Madrid, 2000 Two different phenotypes have been observed with regard to fruit hairiness in Centranthus calcitrapaethroughout the Iberian Península, Baleario Island and France: hirsute and glabrous fruits.
Santiago Silvestre
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Modular Jet-Ring Yarn Spinning System [PDF]
Tekstilec, 2020 In this study, a modular nozzle design was developed in which the twist chamber diameter, injector diameter, injector angle and the number of injectors of the nozzle can be optionally changed without the need of conventional manufacturing methods.
Ekrem Gulsevincler +2 more
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Superhydrophobicity on Hairy Surfaces [PDF]
Langmuir, 2010 We investigate the wetting properties of surfaces patterned with fine elastic hairs, with an emphasis on identifying superhydrophobic states on hydrophilic hairs. We formulate a two dimensional model of a large drop in contact with a row of equispaced elastic hairs and, by minimising the free energy of the model, identify the stable and metastable ...
Blow, M, Yeomans, J
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Alexandria Engineering Journal, 2018 Yarn hairiness is defined as the protruding fibers and loops standing out of the core of the yarns. Effect of yarn hairiness on different post processes, and its influence on the characteristics of the product obtained, has led to attempts at reducing ...
Hassan A.H. Ahmed +4 more
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Research of a novel method for measuring yarn hairiness based on image recognition
Journal of Hebei University of Science and TechnologyAiming at hairiness measurement, a digital image acquisition system is constructed, based on which a novel algorithm is proposed in order to measure the number and length of yarn hairiness.
Heng FANG +3 more
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Journal of Natural Fibers, 2022 Coefficient of variation (CV value) and hairiness value are important parameters used to assess cotton yarn quality. In order to accurately monitor yarn quality during production, we use online yarn quality detection as the input data of artificial ...
Xu Duo +6 more
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Application of image processing technology in yarn hairiness detection
Journal of Hebei University of Science and Technology, 2016 Digital image processing technology is one of the new methods for yarn detection, which can realize the digital characterization and objective evaluation of yarn appearance.
Guohong ZHANG, Binjie XIN
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Hairy Projections on Non Hairy Cells- A Case Report
JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2021 Adult T-Cell Leukaemia/Lymphoma (ATLL) is a mature T-cell neoplasm. It is caused by human retrovirus Human T-cell Lymphotropic Virus Type 1(HTLV-1). The neoplastic cells after monoclonal integration begin to express T-cell associated antigens namely CD2, CD3 and CD5.
Rhituparna Das +2 more
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