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Scaling properties of image textures: A detrending fluctuation analysis approach
Alvarez-Ramirez, Jose; Rodriguez, Eduardo; Cervantes, Ilse - In: Physica A: Statistical Mechanics and its Applications 361 (2006) 2, pp. 677-698
The aim of this paper is to explore the application of detrended fluctuation analysis (DFA) to study roughness features …
Persistent link: https://www.econbiz.de/10010874023
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Roughness and ordering of growing films
Kardar, Mehran - In: Physica A: Statistical Mechanics and its Applications 281 (2000) 1, pp. 295-310
and order parameter fluctuations are possible. Such couplings modify the dynamic scaling properties of surface roughness …
Persistent link: https://www.econbiz.de/10010874896
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INFLUENCE OF INTERFACIAL LAYER THICKNESS AND SUBSTRATE ROUGHNESS ON ADHESION OF TiN COATINGS DEPOSITED AT LOW TEMPERATURES BY IBAD
KAKAS, DAMIR; TEREK, PAL; KOVACEVIC, LAZAR; MILETIC, … - In: Surface Review and Letters (SRL) 18 (2011) 03, pp. 83-90
interfacial layer. Adhesion increased with increase in thickness of the interfacial layer. Substrate roughness was varied … low roughness (Average roughness Ra below 50 nm). The results of scratch tests revealed improvement of adhesion with … increase in substrate roughness. This adhesion trend is different from the one reported by other authors who used rougher …
Persistent link: https://www.econbiz.de/10010883164
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Fractals and self-organized criticality in anti-inflammatory drugs
Phillips, J.C. - In: Physica A: Statistical Mechanics and its Applications 415 (2014) C, pp. 538-543
Nonsteroidal anti-inflammatory drugs (NSAIDs) act through inhibiting prostaglandin synthesis, a catalytic activity possessed by two distinct cyclooxygenase (COX-1 and COX-2) isozymes encoded by separate genes. The discovery of COX-2 launched a new era in NSAID pharmacology, resulting in the...
Persistent link: https://www.econbiz.de/10010939908
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Contribution to the Investigation of Surface Roughness Models of Grinded Plasma-Jet Sprayed Ceramic Coatings
Zdenko, Lipa; Jozef, Peterka; Peter, Pokorný; Štefan, … - In: Research Papers Faculty of Materials Science and … 18 (2010) 28, pp. 27-37
smooth and accurate surface, it is necessary to shape them and improve their technological properties. The surface roughness …
Persistent link: https://www.econbiz.de/10011008358
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Propagation of Nonlinear Phenomena in a Measurement Sequence
Markoviæ, Marija; Stojanoviæ, Ivan; Runje, Biserka - In: Interdisciplinary Description of Complex Systems - … 10 (2012) 1, pp. 50-56
treated influences we present results of a rather simple and common measurement of surface roughness of solid state objects …
Persistent link: https://www.econbiz.de/10009651294
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Contribution to the Investigation of Surface Roughness Models of Grinded Plasma-Jet Sprayed Ceramic Coatings
Zdenko, Lipa; Jozef, Peterka; Pokorný Peter; … - In: Research Papers Faculty of Materials Science and … 18 (2010) 28, pp. 27-37
smooth and accurate surface, it is necessary to shape them and improve their technological properties. The surface roughness …
Persistent link: https://www.econbiz.de/10010534192
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Simulation of pavement roughness and IRI based on power spectral density
Sun, Lu - In: Mathematics and Computers in Simulation (MATCOM) 61 (2003) 2, pp. 77-88
The international roughness index (IRI) for evaluating pavement surface roughness is simulated using the power spectral … roughness are adopted to simulate vehicle response. Surface roughness in time domain is generated based on 36 known PSDs of … roughness. Newmark sequential integration method is employed to conduct the simulation of quarter-car motion. Statistical …
Persistent link: https://www.econbiz.de/10010750126
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A new multivariate gage R&R method for correlated characteristics
Peruchi, Rogério Santana; Balestrassi, Pedro Paulo; … - In: International Journal of Production Economics 144 (2013) 1, pp. 301-315
, what was first evaluated were the measurements of the roughness parameters obtained from AISI 12L14 steel turning machined …
Persistent link: https://www.econbiz.de/10010869062
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Volatility puzzle : long memory or antipersistency
Shi, Shuping; Yu, Jun - In: Management science : journal of the Institute for … 69 (2023) 7, pp. 3861-3883
Persistent link: https://www.econbiz.de/10014338293