Journal articles: 'Flaky'

1

Katz, Ronald A. "Flaky." JAMA: The Journal of the American Medical Association 262, no. 2 (July 14, 1989): 282. http://dx.doi.org/10.1001/jama.1989.03430020124043.

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2

Venema, Liesbeth. "Flaky research." Nature 446, no. 7131 (February 28, 2007): 36. http://dx.doi.org/10.1038/446036a.

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3

Darabadi, Babak Kazemi, and Hasan Taherkhani. "An investigation on the effects of flaky particles on the properties of asphaltic mixtures." Canadian Journal of Civil Engineering 42, no. 11 (November 2015): 865–71. http://dx.doi.org/10.1139/cjce-2014-0458.

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Flaky particles, because of their shape, are considered as inferior aggregates in asphaltic mixtures, and specifications usually set limits on the amount of flaky particles in asphaltic mixtures. In this study, the effects of flaky particles content on the volumetric properties, Marshall Stability and creep behaviour of hot mixed asphaltic concrete have been investigated. Specimens with two different types of gradation and specified amounts of flaky particles were made and used for Marshall Stability and static creep tests. Test results show that the Marshall Stability decreases and the air voids content of asphaltic mixture and the voids in mineral aggregate increase as the flaky particles content increases. It is also found that flaky particles cause increase in permanent deformation and decrease in creep stiffness. The creep tests also show that the recoverable deformation of the mixtures decreases as the flaky particles content increases.

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4

Cox, J. Austin, Thomas Beachkofsky, and Arturo Dominguez. "Flaky Paint Dermatosis." JAMA Dermatology 150, no. 1 (January 1, 2014): 85. http://dx.doi.org/10.1001/jamadermatol.2013.5520.

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Mascheroni, Maximiliano A., and Emanuel Irrazábal. "Identifying Key Success Factors in Stopping Flaky Tests in Automated REST Service Testing." Journal of Computer Science and Technology 18, no. 02 (October 9, 2018): e16. http://dx.doi.org/10.24215/16666038.18.e16.

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A flaky test is a test which could fail or pass for the same version of a certain software code. In continuous software development environments, flaky tests represent a problem. It is difficult to get an effective and reliable testing pipeline with a set of flaky tests. Also, according to many practitioners, despite the persistence of flaky tests in software development, they have not drawn much attention from the research community. In this paper, we describe how a company faced this issue, and implemented solutions to solve flaky tests for REST web services. The paper concludes proposing a set of key success factors for stopping flaky tests in this type of testing.

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Gao, Meiben, Tianbin Li, Junxun Zhu, Hongyu Yin, and Yongyi Yang. "An Analysis of Relationship between the Microfracture Features and Mineral Morphology of Granite." Advances in Civil Engineering 2021 (July 30, 2021): 1–6. http://dx.doi.org/10.1155/2021/4765731.

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Using the techniques of X-ray diffraction, polarizing microscopy, uniaxial compression, and scanning electron microscopy (SEM), the relationships between the microfracture features and mineral morphology of granite were studied. The results showed that feldspar, quartz, and biotite are the main components of the granite samples in this study. Biotite has a self-shaped flake structure with perfect cleavage. K-feldspar has a lattice double crystal structure with two groups of cleavage. Plagioclase has a semi-self-shaped plate structure with two groups of cleavage. Quartz is prismatic or granular and exhibits noncleavage. The microfracture features of biotite are flaky with exfoliation, and flake cleavage fracture is mainly determined by its peculiar flaky cleavage. Feldspar (K-feldspar and plagioclase) is plate, layered, or two groups of cleavage and is also mainly determined by its peculiar two groups of cleavage. The microfracture features of quartz are highly irregular, with many randomly distributed intergranular and transgranular cracks, small particles or granule bulges, similar to quartz crystal, and this is due to the noncleavage feature of quartz itself. It is demonstrated that microfractures are preferentially ruptured along cleavage planes for these granite minerals under the action of external forces.

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Wang, Jun, Qing Fen Li, Yu Dong Fu, and Chun Hui Li. "MIC Behavior of the Low Alloy Steel with Different Zn-Epoxy Coating in SRB Solution." Key Engineering Materials 488-489 (September 2011): 262–65. http://dx.doi.org/10.4028/www.scientific.net/kem.488-489.262.

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The microbiological influenced corrosion (MIC) behavior of the low alloy steel with granular-Zn-epoxy and flaky-Zn-epoxy coating in the sulfate-reducing bacteria (SRB) solution was investigated with electrochemical impedance spectroscopy (EIS), X-rays diffraction (XRD), scanning electron microscope (SEM) etc. Results show that the protection effect of the flaky-Zn coating specimen is much better than the granular-Zn coating one. The dissolution of zinc is more severe in granular-Zn coating than in flaky-Zn coating when the specimen immersed in the SRB solution. The shielding property of flaky zinc is much higher than granular zinc in the coating. The flaky-Zn coating is much more compact than the granular-Zn coating and therefore the property of anti-infiltration is much better. We may conclude that the flaky-Zn coating exhibited more favorable corrosion resistance property than the granular one.

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8

Santoso, Yovie F., Fransiscus S. Pranata, and Yuliana R. Swasti. "Kualitas Nutrisi dan Organoleptik Non-Flaky Crackers dengan Penambahan Berbagai Bahan Pangan Alami Kaya Serat Pangan." AGRITEKNO: Jurnal Teknologi Pertanian 10, no. 1 (April 23, 2021): 1–16. http://dx.doi.org/10.30598/jagritekno.2021.10.1.1.

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Dietary fibre is a food component, which has an important role in human health. Dietary fiber consumption promotes cardiovascular health, weight management, and other benefits. Indonesia has an abundance of natural food ingredients, making it easy to meet human dietary fiber requirements. Non-flaky crackers are a bakery product such as snacks with no layers inside and have a neutral or slightly sweet and salty favour. Some natural ingredients added to non-flaky crackers are green bean, microalgae, citrus seeds, broccoli co-products, Hibiscus sabdariffa residue and blackcurrant pomace. The addition of natural ingredients can increase the nutrition and organoleptic quality of non-flaky crackers. Keywords: Dietary fibre; natural ingredients; non-flaky crackers; nutrition content; organoleptic ABSTRAK Serat pangan merupakan komponen pada makanan yang memiliki peran penting bagi kesehatan manusia. Konsumsi serat pangan dapat membantu meregulasi kesehatan kardiovaskular, menyeimbangkan berat badan dan kesehatan lainnya. Indonesia memiliki keberagaman bahan pangan alami yang berlimpah, oleh karena itu mudah untuk memenuhi kebutuhan serat pangan bagi manusia. Non-flaky crackers adalah produk bakery berupa snack, yang tidak memiliki lapisan di dalamnya dan memiliki rasa netral, atau sedikit manis dan asin. Beberapa bahan yang dapat ditambahkan pada non-flaky crackers untuk meningkatkan kadar serat diantaranya adalah kacang polong, mikroalga, biji jeruk, brokoli co-products, Hibiscus sabdariffa residue dan blackcurrant pomace. Penambahan bahan pangan alami tersebut meningkatkan kualitas nutrisi dan organoleptik non-flaky crackers. Kata kunci: Bahan alami; kadar nutrisi; non-flaky crackers, organoleptik; serat pangan

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9

Allman, Eric. "Wireless Networking Considered Flaky." Queue 1, no. 7 (October 2003): 96–99. http://dx.doi.org/10.1145/957717.957735.

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10

Sun, Jian Qi, Hao Chen, Fei Cao, and Qing Hua Hu. "Flaky and Porous Rod-Like MgO Powders Prepared by Molten Salt Synthesis." Advanced Materials Research 335-336 (September 2011): 674–77. http://dx.doi.org/10.4028/www.scientific.net/amr.335-336.674.

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Flaky and porous rod-like MgO powders were prepared by molten salt synthesis with MgCl2, CaCO3, NaNO3and KNO3as raw materials. TG-DSC, XRD and SEM were used to investigate the reacion process and characterize the resulting products. The results indicated that Ca2+was displaced by Mg2+and dolomites were formed and finally converted into magnesium carbonates during the molten salt synthesis. Fibrous Mg(OH)2formed in PEG solution and flaky Mg(OH)2formed in EDTA-PEG solution illustrated that EDTA and PEG molecules could define the growth direction of Mg(OH)2. The porous rod-like MgO powders with 20-80 nm in diameter and 40-100 in length-to-width ratio were obtained by the decomposition of fibrous Mg(OH)2at 600 °C, while the flaky MgO powders were prepared by the decomposition of flaky Mg(OH)2at 600 °C. Flaky MgO powders were platelike, with 30-50 nm in thickness, 200-500 nm in diameter, and up to 1.0 µm2in a single slice surface area.

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11

Tian, Lan, Dong Lichao, Li Nan, Zhang Chunbo, Zhang Hao, and Pei Yuchen. "Preparation and Characterization of High Magnetic Loss Microwave Absorber for Splitter Load." E3S Web of Conferences 186 (2020): 03006. http://dx.doi.org/10.1051/e3sconf/202018603006.

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Microwave absorbing material was prepared using epoxy resin as matrix and spherical carbonyl iron powder (s-CIP), flaky carbonyl iron powder (f-CIP) as absorbing agent. Microwave absorbing, mechanical properties and structure of the composites containing different kinds of carbonyl iron powder (CIP) were investigated. The results show that the microwave absorber with flaky CIP have better electromagnetic properties than composites with spherical CIP. With concentration of spherical CIP increasing the electromagnetic properties of composites becomes better, except for the mechanical performance. The flaky CIP/epoxy resins composites with a loading of 79 wt% plate-like CIP has attenuation constant of 25.443 dB/cm in 3 GHz. The absorber prepared using flaky CIP has homogenous, dense structure and has excellent mechanical properties.

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12

Zhang, Wen Qiang. "Fabrication of Flaky Magnetic Composite Particles." Advanced Materials Research 490-495 (March 2012): 2628–31. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.2628.

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Diatomite coated with ɑ-Fe films were obtained by Chemical Vapor Deposition process. The resultant Fe-coated flaky diatomite particles had low densities. The results show that Fe coated diatomite flakes can be achieved, and that the coating consisted of ɑ-Fe nano-crystallite. The complex permeability and permittivity of the composites were measured in the frequency range of 1–18 GHz. The microwave absorption properties of these flaky particles are discussed. The results indicate that the flaky particles have potential to be used as a lightweight broad band microwave absorber.

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13

Zheng, Jing Xia, Xing Guo Zhao, Wei Liang, and Jin Bo Xue. "The Structural Characterization and Optical Properties of Zinc Oxide Films Synthesized by Electrochemistry Method." Materials Science Forum 743-744 (January 2013): 926–31. http://dx.doi.org/10.4028/www.scientific.net/msf.743-744.926.

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Flaky ZnO thin films were electrodeposited from an aqueous solution of zinc nitrate (Zn (NO3)2) as electrolyte on ITO glass substrate by cathodic reduction method The effect of electrolyte concentration on the structure, morphology and optical properties of ZnO thin films were studied by X-ray diffraction, scanning electron microscopy and UV-Vis spectrometer. The results show that the ZnO films are of hexagonal wurtzite structure; When the concentration of Zn (NO3)2 solution is 0.24 M, the sparse flaky ZnO thin films were prepared and the thickness and length of ZnO flaky are about 50 nm and 1~3 μm, respectively; When the electrolyte concentration is 0.16 M, hexagonal and triangular structures are observed and some lathy and conical ZnO structure start to appear; When the concentration of Zn (NO3)2 solution drops to 0.08 M, the matrix of films is still flaky ZnO, but porous structures among the flaky structures appear and the size of conical ZnO has changed, whose bottom diameter reaches 1~3 μm and length is 2~4 μm; UV-Vis absorption test results indicate the absorption peak and the bandgap of the prepared ZnO thin films are about 350 nm and 3.28 eV, respectively.

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14

HARAKAWA, Yoshio, Hitoshi YAMAGUCHI, Masahiro OGUCHI, Akihisa INOUE, and Tsuyoshi MASUMOTO. "Preparation of Flaky Amorphous Powders." Journal of the Japan Society of Colour Material 67, no. 12 (1994): 817–22. http://dx.doi.org/10.4011/shikizai1937.67.817.

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15

Singh, Puyam S., and Katsunori Kosuge. "Flaky, Ultrathin Mesoporous Silica Laminas." Chemistry Letters 27, no. 1 (January 1998): 63–64. http://dx.doi.org/10.1246/cl.1998.63.

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16

SAMPSON, GEOFFREY. "Rigid strings and flaky snowflakes." Language and Cognition 8, no. 4 (June 23, 2015): 587–603. http://dx.doi.org/10.1017/langcog.2015.10.

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17

Evanko, Daniel. "A 'flaky' but useful fluorophore." Nature Methods 2, no. 3 (March 2005): 160–61. http://dx.doi.org/10.1038/nmeth0305-160b.

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18

Zhang, Qian, Sheng Wen Zhong, and Yu Xiang Wang. "α-Al₂O₃ Flake Pink Powder Synthesized by Molten Salt Method." Advanced Materials Research 105-106 (April 2010): 830–32. http://dx.doi.org/10.4028/www.scientific.net/amr.105-106.830.

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In the paper, the flaky alumina was synthesized using Na2SO4-K2SO4 as flux by the molten salt method. The mole ratio of molten salt to alumina, temperature of synthesis and the amount of Cr3+ were investigated. The size of flake alumina was analyzed by laser sizer, the phases of the reaction products and the microstructures at different Cr3+ doping content was ascertained by XRD and the surface of flake alumina was observed by SEM. The alumina with two-dimensional planar structure, a large aspect ratio and adapting to preparation of pearlescent pigment was synthesized under the mole ratio of molten salt to alumina between 4 to 5 , the synthesis temperature about 1200°C, the heat preservation time in 4h and the mole amount of Cr2O3 about 2%.

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19

Guan, Deng Gao, Chuan Min Sun, Jin Hui Lin, Yao Sun, Guan Li Xu, and Ting Lei. "Characterizations of Plating Structures and Electromagnetic Shielding Properties of the Micron-Sized Flaky Silver-Coated Copper Powder." Advanced Materials Research 217-218 (March 2011): 321–25. http://dx.doi.org/10.4028/www.scientific.net/amr.217-218.321.

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A new kind of the micron-sized flaky silver-coated copper powder was prepared by electroless silver plating in this paper. Its plating structures were characterized by XRD, SEM and EDS. And a new kind of the electromagnetic shielding composite coatings containing 60 wt% the micron-sized flaky silver-coated copper powders and 40 wt% epoxy resin was prepared. Its electromagnetic shielding properties were analyzed by coaxial transmission line equipment. The study results show the micron-sized flaky silver-coated copper powders are composed of 91.35 wt% Cu and 8.65 wt% Ag and have high width-thickness ratio and crystal structure characteristics. In the frequency range of 0.3-1000 MHz, the shielding effectiveness of the coatings is up to 70.15-77.46 dB and increased an average of 22.18 dB compared with the coatings containing 60 wt% micron-sized flaky copper powders when the coating layer thickness is 300 μm. It is seen that the electroless silver plating method effectively improves the inoxidizability, conductivity and electromagnetic shielding properties of copper powders.

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20

Islam, Md Shafiqul, Md Abul Kalam Azad, and Arup Ratan Sarker. "Standardization the effect of shape of aggregates with respect to compressive strength of concrete." Challenge Journal of Concrete Research Letters 9, no. 1 (April 3, 2018): 1. http://dx.doi.org/10.20528/cjcrl.2018.01.001.

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It is proved that aggregate’s types have the severe effect on physicomechanical properties of concrete as aggregate covered almost 70 to 80 percent of the total volume of concrete. The effect of Flaky and Elongated aggregates on strength, durability, and workability of concrete has often been qualitatively expressed. The aim of this work is establishing the same quantitatively. M25 grade concrete for different ratios of weights of Elongated to normal aggregate, Flaky to normal aggregate and combined Flaky & Elongated aggregate to normal aggregate was tested for compressive strength at 28 days concrete. Three different types of aggregates were employed in the investigation, namely; normal aggregate, Elongated aggregate, and Flaky aggregate. Density and water absorption also kept constant to identify the effects on properties of concrete only for differences in shape. Thirty-six concrete cylinder was cast at 28 days. Varying dosages of Normal aggregate (60%, 65%, 70%, 75%,80% 85%), flaky aggregate (40%, 35%, 30%, 25%, 20%, 15%), elongated aggregate (40%, 35%, 30%, 25%, 20%, 15%), by mixture volume and length of 12inch (304.8 mm) & diameter of 6inch (152.4 mm) cylinder were used to test. Compaction was done by temping rod. Concrete cylinder was tested at the age of 28 days of curing. This study proposed of mixing three different types of aggregate in concrete. Compressive strength of concrete was measured by the effect of three different shapes of aggregates of varying dosages.

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Zhang, Qian Ying, and Xun Geng. "Preparation of Flaky Alumina Powder by Molten Salt Synthesis Method." Advanced Materials Research 997 (August 2014): 428–32. http://dx.doi.org/10.4028/www.scientific.net/amr.997.428.

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High-quality flaky α-Al2O3 powder with regular morphology, uniform size, larger diameter-thickness proportion and excellent dispersibility in water and free from agglomeration and staggered growth was obtained on the basis of molten salt synthesis method. The effects of experiment parameter on the particle size and morphology of flaky alumina powder were studied. The mechanism of morphology control was discussed.

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22

Chen, Qing-Yun, Lang Liu, and Yun-Hai Wang. "Preparation and Characterization of Novel Fe2O3-Flaky Coated Carbon Fiber by Electrospinning and Hydrothermal Methods." Advances in Condensed Matter Physics 2014 (2014): 1–5. http://dx.doi.org/10.1155/2014/938072.

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A novel hierarchical nanostructure ofFe2O3-flaky coated carbon fibers was produced by the electrospinning process followed by a hydrothermal technique. First, electrospinning of a colloidal solution that consisted of ferric nitrate and polyacrylonitrile (PAN) was performed to produce PAN nanofibers. Then electrospun nanofiber was stabilized and calcinated in nitrogen at 800°C for 2 h to produce carbon nanofibers (CNFs) which were exploited to produceFe2O3-flaky structure using hydrothermal technique. The as-obtained products were characterized by scanning electron microscopy (SEM) and X-ray diffraction (XRD). The results revealed thatFe2O3flakes were successfully grown on the CNFs substrates, and the coverage ofFe2O3flakes could be controlled by simply adjusting the hydrothermal pH value and time.Fe2O3-flaky coated carbon fibers displayed high photocatalytic activity toward degradation of methyl orange (MO) under visible light irradiation.

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23

Pavlova, Alexandra S., Ekaterina A. Obraztsova, Alexey V. Belkin, Christelle Monat, Pedro Rojo-Romeo, and Elena D. Obraztsova. "Liquid-phase exfoliation of flaky graphite." Journal of Nanophotonics 10, no. 1 (February 10, 2016): 012525. http://dx.doi.org/10.1117/1.jnp.10.012525.

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24

Graf, Peter. "Prospective memory: Faulty brain, flaky person." Canadian Psychology/Psychologie canadienne 53, no. 1 (2012): 7–13. http://dx.doi.org/10.1037/a0026516.

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25

Katz, R. A. "A piece of my mind. Flaky." JAMA: The Journal of the American Medical Association 262, no. 2 (July 14, 1989): 282. http://dx.doi.org/10.1001/jama.262.2.282.

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26

Vercelli, Donata. "Of flaky tails and itchy skin." Nature Genetics 41, no. 5 (May 2009): 512–13. http://dx.doi.org/10.1038/ng0509-512.

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27

Guan, Meng Ran, Xin Wang, Hui Bin Zhang, Long Jiang Deng, and Jian Liang Xie. "Composite of Flake-Shape Sendust Particles and its Application on Patch Antenna." Advanced Materials Research 765-767 (September 2013): 3086–89. http://dx.doi.org/10.4028/www.scientific.net/amr.765-767.3086.

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Flake-shape Sendust particles with high microwave magnetic permeability and permittivity were prepared with the method of wet ball milling, and then mixed with the polymer to get a sheet-type composite as an effective EMW absorber. It was found that the composite has a very high shape factor owing to the flaky Sendust particles, which can break through the traditional Snoeks limit, and achieve a high effective magnetic permeability. HFSS simulation results show the sheet-type composite can be used on the patch antenna for improving the front-to-back ratio of the hand-held patch antenna and reducing the EMW pollution around antenna operators.

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28

Maharani, Evy, Novi Dwi Ningsih, and Shorea Khaswarina. "STRATEGI PENGEMBANGAN AGROINDUSTRI KERIPIK JAHE (JAHEKU) DI DESA KOTA RAYA KECAMATAN RENGAT KABUPATEN INDRAGIRI HULU." DINAMIKA PERTANIAN 33, no. 3 (September 24, 2019): 205–12. http://dx.doi.org/10.25299/dp.2017.vol33(3).3833.

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Agroindustry as the development of agricultural sector expected can play a part in to create a market to agriculture pickings through various its product of him. The strategy is big scale plan which has future reach priority which far is and also specified in such a manner so that enable organization to have interaction to effectively with its environment in a condition aimed at all emulation optimization attainment of target with a various pertinent organizational target. This research revenue analysis aim to the effort my ginger and compile correct development strategy to a worker of ginger in Kota Raya Village Rengat District Indragiri Hulu Regency. Result of research of Amount produce its month; moon ginger flaky that is 360 bale, whereas in acceptance to the effort my ginger that is Rp. 5.400.000. obtained net earning the effort my ginger Rp. 2.764.000 per month. correct Development strategy to worker of ginger flaky is: Increase product ginger flaky to fulfill request of market, conducting ginger flaky promotion and make more interesting tidiness to be an access to market broader, Maintaining market which has there is and looks for new market by improving opportunity of promotion by following existing exhibition; Braid cooperation with relevant institute to be is tough of capital employed and self-service to market product, managing health permit so that marketing of broader ginger flaky; Take care of the availability of raw material at the time of price of fluctuating and do product continuity by providing raw material stock and avoid too kept old raw material; Improve standard quality of especial raw material, supporter raw material in order not to easy to destroy, and also look for market information through newspaper, on duty commerce and follow existing exhibition, making better product can fulfill request of market.

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Wang, Huai Yuan, Yan Ji Zhu, Zhen Yu, You Zhuang Zhu, and Ying Chen. "Hydrothermal Preparation and Photocatalytic Activity of Different Morphology Titania." Advanced Materials Research 510 (April 2012): 569–74. http://dx.doi.org/10.4028/www.scientific.net/amr.510.569.

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TiO2 samples with various shapes like flake, nanofiber and large grain were synthesized by template-free hydrothermal method with rutile TiO2 or tetrabutyl titanate (Ti (OC4H9)4, TBOT) as precursor. Photocatalytic degradation performances were investigated by using methyl orange (MO) as modeling pollutant. The results shown that pure mesoporous anatase TiO2-Grain showed the highest photocatalytic activity (3.7 times higher than P25), which is due to a combinative effect of anatase phase and high specific surface areas. The bi-phase flaky TiO2 also have higher activity than P25. While, nanofiber with TiO2(B) phase has the lowest photocatalytic activity. The large sized TiO2 grain can be separated and recycled easily after reaction.

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Lee, Kyung Sub, Yeo Chun Yun, In Bum Jeong, and Sung Soo Kim. "Microwave Absorbing Properties of Flaky Fe-Si-Al Alloy Powder-Rubber Composites." Materials Science Forum 534-536 (January 2007): 1465–68. http://dx.doi.org/10.4028/www.scientific.net/msf.534-536.1465.

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The frequency profile of complex permeability (μr) and permittivity (εr) and their relationship with microwave absorbing properties are investigated in soft magnetic metal-polymer composite materials. The Fe-Si-Al alloy powder was forged by an attrition mill to get the flaky shape. The composite sheet was fabricated in which the flaky powder was dispersed in the polymer and aligned in the direction perpendicular to the electromagnetic wave propagation. We found that dielectric loss (εr") spectra for composite sheets can be controlled by combining the aspect ratio of the flaky powder and the contents of the filler. The permittivity (εr). of magnetic composite was increased with attrition milling time. The maximum attenuation peak of reflection loss is shifted to lower frequency ranges as the aspect ratio increased, while the value of the maximum attenuation peak gets smaller gradually. From these results, we could design a noise absorber sheet (t=1.0 ㎜) for a quasi-microwave band, which is impedance matched at 1.8 ㎓ with respect to -7.7 ㏈ reflection loss.

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Liu, Lei, Liang Chen, Zai Qin Wang, Zhen Li, Shan Feng Wang, and Hui Li. "Preparation and Properties of Water-Borne Inorganic Zinc-Rich Coating in Hydraulic Engineering Metal Structures." Applied Mechanics and Materials 423-426 (September 2013): 861–65. http://dx.doi.org/10.4028/www.scientific.net/amm.423-426.861.

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Hydraulic engineering metal structures are susceptible to corrosion because of their chronically work in special environment. Water-borne inorganic zinc-rich coatings, owing to their excellent corrosion resistance and environmental performance, are suitable to be used in hydraulic engineering metal structures. In the paper, organic lotion and flaky zinc are used to upgrade the properties through modifying their filler and film. The experimental results show that the water-borne inorganic zinc-rich coatings with flaky zinc as filler and modified potassium silicate as film materials are provided with high durability and good mechanical character.

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32

Ильин, Михаил. "“Flaky Pastry” of Politics: Recipes and Improvisations." Полис. Политические исследования, no. 1 (January 25, 2016): 88–103. http://dx.doi.org/10.17976/jpps/2016.01.07.

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CHARLES, ALBERT LINTON, CHI-TANG HO, and TZOU-CHI HUANG. "ROLE OF LIPIDS IN TAIWANESE FLAKY SNACK." Journal of Food Lipids 8, no. 2 (June 2001): 115–30. http://dx.doi.org/10.1111/j.1745-4522.2001.tb00189.x.

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Bąkowski, H., and J. Piwnik. "Quantitative and Qualitative Comparison of Tribological Properties of Railway Rails with and without Heat Treatment." Archives of Metallurgy and Materials 61, no. 2 (June 1, 2016): 469–74. http://dx.doi.org/10.1515/amm-2016-0037.

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Abstract The paper provides a comprehensive presentation of the influence of operating parameters on the tribological properties of the wheel-rail couple. Apart from wear and a friction coefficient, the tribological properties also comprise stereological parameters of flaky wear products. The tribological tests were carried out according to an experimental plan, which took account of the complex influence of operational factors on the size and shape of flaky wear products. This enabled defining the type and intensity of wear, depending on the variable operational parameters. In order to explain the wear mechanism, quantitative, qualitative, and profilographometric metallographic examinations were made.

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He, Lihua, Yan Zhao, Liying Xing, Pinggui Liu, Zhiyong Wang, Youwei Zhang, Ying Wang, and Yunchen Du. "Preparation of reduced graphene oxide coated flaky carbonyl iron composites and their excellent microwave absorption properties." RSC Advances 8, no. 6 (2018): 2971–77. http://dx.doi.org/10.1039/c7ra12984j.

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36

Halin, Dewi Suriyani Che, Norsuria Mahmed, Mohd Arif Anuar Mohd Salleh, A. N. Mohd Sakeri, and Kamrosni Abdul Razak. "Synthesis and Characterization of Ag/TiO₂ Thin Film via Sol-Gel Method." Solid State Phenomena 273 (April 2018): 140–45. http://dx.doi.org/10.4028/www.scientific.net/ssp.273.140.

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Ag/TiO2thin films were prepared via sol-gel spin coating method. Structural, surface morphology and optical properties were investigated with the addition of two different amount of silver (Ag). X-ray diffraction pattern shows the sample with pure TiO2, the only phase presence was brookite TiO2. When the Ag content added into the solution, the phase existed for the samples with TiO2doped 0.5g Ag and TiO2doped 1.0g Ag were anatase TiO2with no peak corresponds to Ag phase. The surface morphology of film was characterized by scanning electron microscopy (SEM). The films were annealed at 450 °C and it shows non-uniform films. The films have a large flaky and cracks film which was attributed to surface tension between the film and the air during the drying process. When the solution of sol was added with Ag content, it shows the porous structure with flaky-crack films. With the increasing of the Ag content from 0.5g to 1.0g, the structure is more porous and it is good for the photocatalytic activity. The UV-Vis spectra shows that the film exhibits a low absorbance which was due to the substrate is inhomogeneously covered by the flaky-crack films.

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He, Lihua, Yan Zhao, Liying Xing, Pinggui Liu, Youwei Zhang, and Zhiyong Wang. "Low Infrared Emissivity Coating Based on Graphene Surface-Modified Flaky Aluminum." Materials 11, no. 9 (August 22, 2018): 1502. http://dx.doi.org/10.3390/ma11091502.

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A low infrared emissivity coating was prepared using graphene surface-modified flaky aluminum complex powders (rGO-FAl) as fillers. The flaky aluminum powders were coated with graphene through chemical bonding. Compared with pure flaky aluminum, the Vis-NIR diffuse reflectance of rGO-FAl complex powders was significantly decreased, which was beneficial to the low glossiness of the coating. After the modification, the glossiness at 60° of the coating with 40% (mass fraction) pigments decreased from 12.8 to 6.7, while the coating maintained low infrared emissivity (0.238~0.247) at a spectral range of 8–14 μm. In the electrochemical impedance spectroscopy (EIS) measurement, at the lowest frequency, the impedance of the Al-rGO test plate was at least two orders of magnitude greater than that of the control Al test plate, and the graphene layer significantly increased the bandwidth of the maximum phase angle, which indicates a good protective effect of the ultra-thin graphene layer on metal in a corrosive environment. The coating with 40% rGO-FAl complex powders can maintain its appearance after 500 h of salt spray corrosion testing. In contrast, the color of the coating with the original aluminum powders changed after only 300 h.

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Shen, Yuqiu, Zhenxing Chen, Tingting Zhou, Wenchao Feng, and Yi Liu. "Green preparation of flaky silver powders with nano-thickness towards electrically conductive adhesives through a nanofilm transition method." Journal of Materials Chemistry C 4, no. 2 (2016): 254–58. http://dx.doi.org/10.1039/c5tc02986d.

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Rout, T. K., Johnson Go, Ani V. Gaikwad, and Stefan Melzer. "High Temperature Oxidation of Advanced High Strength Steel: HT-XRD Method for Quantitative Evaluation." Materials Science Forum 696 (September 2011): 107–13. http://dx.doi.org/10.4028/www.scientific.net/msf.696.107.

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Thermal barrier coating (TBC) is a need for automotive components to avoid high temperature oxidation during hot forming. The formation of thick and flaky iron (Fe) oxide layers at high temperature on the high strength steel (HSS) is not acceptable because that can damage & pollute the pressing tool surface and interfere with the welding process. A TBC is evaluated on the HSS using HT-XRD (high temperature x-ray diffraction) technique to understand quantitative evolution of oxidation at high temperature. The characterisation results of the present coating system have shown significant reduction in oxidation of the substrate and inhibit the formation of flaky oxide layers at elevated temperature.

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Liu, Lei, Zai Qin Wang, Liang Chen, and Zhen Li. "Preparation and Research on Anticorrosion Zinc-Rich Coating of Hydraulic Metal Structure." Advanced Materials Research 785-786 (September 2013): 887–91. http://dx.doi.org/10.4028/www.scientific.net/amr.785-786.887.

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The types and addition dose of zinc in the zinc-rich coating have a significant impact on the character of coating. Two types of the zinc powders and the amount of zinc were researched in this paper. It reveals that flaky zinc coating is better than the spherical zinc coating on corrosion performance, and the performance of the coating will be the best only when the solid content of zinc is reasonable. The results also show that optimal solid content of flaky zinc are 62.5%, 60% and 60.5% in the inorganic zinc-rich coating, epoxy zinc-rich coating and vinyl resin zinc-rich coating, respectively.

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Chen, Le, Zhao Zhan Gu, and Ming Xue Zhang. "Microwave Absorbing Property of Thin Coating in the Broadband Low-Frequency Range." Materials Science Forum 916 (March 2018): 33–37. http://dx.doi.org/10.4028/www.scientific.net/msf.916.33.

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Coatings with flake carbonyl-iron powder as absorber and polyurethane resin as matrix were prepared. The complex permittivity, complex permeability and microwave-absorbing properties were investigated in the frequency range of 2–18 GHz. Both the complex permittivity and permeability of the flaky carbonyl-iron were increased compared to the spherical powders. The minimum reflection loss decreased and the matching frequency shifted to the lower frequency region with increase in the coating thickness. The band width can reach nearly 16GHz as the RL was below than-4 dB with thickness only 1.4 mm. The minimum reflection loss value of-14.5 dB was obtained at 3.56 GHz for the 1.6mm coatings with 89 wt% carbonyl-iron powders. These results showed that the coatings were favorable for the broadband low-frequency microwave absorption with a small thickness.

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Xie, Xin Liang, Ying Chun Xie, Zhan Qiu Tan, Chao Yue Chen, Jiang Wang, Zhi Qiang Li, Xiao Peng Li, Gang Ji, and Han Lin Liao. "Additive Manufacturing of a CNT/Al6Si Composite with the Nanolaminated Architecture via Cold Spray Deposition." Materials Science Forum 941 (December 2018): 2173–77. http://dx.doi.org/10.4028/www.scientific.net/msf.941.2173.

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Cold spraying (CS) is a solid-state layer-by-layer deposition technique, allowing to fabricate complex-shaped metallic components, such as metal matrix composites (MMCs). It has been demonstrated that introduction of a nacre-like nanolaminated architecture in man-made MMCs can perfectly beat the conflict between strength and ductility (toughness). In this work, the fully dense carbon nanotubes (CNTs) reinforced Al6Si (hereafter called CNT/Al6Si) MMC with the nanolaminated architecture is successfully realized by flake powder metallurgy followed by CS. It is revealed that the nanolaminated architecture, containing nanosized grains, is properly created in the CNT/Al6Si flaky powder by ball milling, which is then conserved in the CS-processed component. The harmful excessive formation of Al4C3 due to interfacial reaction is limited and structural integrity of initially incorporated CNTs is well retained.

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Molugaram, Kumar, Jaya S. Shanker, and Adepu Ramesh. "A Study on Influence of Shape of Aggregate on Strength and Quality of Concrete for Buildings and Pavements." Advanced Materials Research 941-944 (June 2014): 776–79. http://dx.doi.org/10.4028/www.scientific.net/amr.941-944.776.

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Aggregate characteristics of shape, texture and grading influence on workability, finishability, bleeding, pumpability and segregation of fresh concrete and affects the strength, shrinkage, density, and durability of hardened concrete. About 80% of total volume of concrete consists of aggregate. Construction and durability problems have been reported due to poor mixture proportioning and variation on grading. Aggregate characteristics significantly affect the performance of Quality Concrete (QC) both in fresh and hardened state and have an impact on the cost effectiveness. Flaky and elongated particles lead to higher voids than cubical, rounded and well graded particles. The shape factor of aggregate plays a vital role in the design and performance of QC mix and it is mainly depends on the rock formation and type of crusher being used for crushing the aggregates. Flaky and elongated particles have larger specific surface area which results in higher demand of cement paste in cement concrete mix. These particles impede compaction or break during rolling and decrease the strength of the concrete structures. An attempt is made to study the effect of shape of aggregate on quality of the concrete used for the buildings and pavements. Initially an aggregate samples were collected from the stone crusher (two types) and prepared with different proportions of Flakiness and Elongation indices to conduct tests on properties of aggregates and compressive strength and flexural strength tests on concrete. The effect of different percentages from 0 to 50% of combined Flaky and Elongation Aggregates (CFEA) for quality concrete on the compressive and flexural strength of cement concrete is studied. The other properties of aggregate such as bulk density, impact value, water absorption have been studied for different shapes of aggregates. The cost analysis has been carried out with an optimum value of 30% CFEA in 1:3 proportions of flaky and elongated particles.

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Chao, Yunxiu, Hongwei Yang, Yuxiu Li, Shuailong Guo, Cheng Wang, and Chuan Wang. "Rapid synthesis of irregular sub-micron flaky silver with high flake-particle ratio: Application to silver paste." Chemical Physics Letters 708 (September 2018): 183–87. http://dx.doi.org/10.1016/j.cplett.2018.08.021.

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Ильин, Михаил. "«Flaky pastry» of politics: orders, regimes and practices." Полис. Политические исследования (Polis. Political Studies), no. 3 (May 26, 2014): 111–34. http://dx.doi.org/10.17976/jpps/2014.03.08.

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Kang, Wenze, and Huijian Li. "Enhancement of flaky graphite cleaning by ultrasonic treatment." Royal Society Open Science 6, no. 12 (December 2019): 191160. http://dx.doi.org/10.1098/rsos.191160.

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In this study, the aim is to simplify the graphite cleaning process. In order to achieve flotation for graphite effectively, ultrasonic treatment was used as a pre-treatment technique. Flotation tests were conducted using different ultrasound power and ultrasonic treatment time. The influences of ultrasonic treatment on particle sizes, morphologies, wettability, the content of surface elements and on the flotation effect of flaky graphite were investigated. The results of ultrasonic treatment for graphite flotation were compared with the results of conventional flotation. The results showed that ultrasonic treatment not only changed the size of flaky graphite, but also eliminated impurities on the graphite surface. Additionally, the ultrasonic treatment improved the hydrophobicity of graphite. It was observed that ultrasound can remove not only silicate impurities but also most other metal impurities. The yield, carbon content and recovery of flotation concentrate were 91.46%, 95.17% and 96.12% after ultrasonic treatment for 4 min with ultrasound power 1600 W, which were 5.83%, 2.86% and 8.84% higher than that of conventional flotation, respectively. The graphite after ultrasonic treatment was conducted only one times flotation, the carbon content in concentrate products had reached 95%. This study indicates that intensifying graphite flotation by ultrasonic treatment can shorten the graphite cleaning process.

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Leonov, A. A., V. A. Duyunova, Z. P. Uridiya, and N. V. Trofimov. "New Universal Flaky Flux for Cast Magnesium Alloys." Russian Metallurgy (Metally) 2019, no. 3 (March 2019): 268–72. http://dx.doi.org/10.1134/s003602951903008x.

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Lam, Wing, Stefan Winter, Anjiang Wei, Tao Xie, Darko Marinov, and Jonathan Bell. "A large-scale longitudinal study of flaky tests." Proceedings of the ACM on Programming Languages 4, OOPSLA (November 13, 2020): 1–29. http://dx.doi.org/10.1145/3428270.

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Withington, Susan, Ellen Maltby-Askari, Robert Welner, Russ Parker, and Stephen C. Pelsue. "Antinuclear Autoantibodies in Flaky Skin ( fsn ) Mutant Mice." Autoimmunity 35, no. 3 (January 2002): 175–81. http://dx.doi.org/10.1080/08916930290018590.

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50

Wenqiang, Zhang, Zhang Deyuan, and Cai Jun. "Microwave characteristics of low density flaky magnetic particles." Journal of Magnetism and Magnetic Materials 332 (April 2013): 15–20. http://dx.doi.org/10.1016/j.jmmm.2012.11.021.

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Journal articles on the topic 'Flaky'

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