Search Results - "Seppanen, T."

Effect of machining on near surface microstructure and the observation of martensite at the fatigue crack tip in PWR environment of 304L stainless steel by Que, Z., Huotilainen, C., Seppänen, T., Lydman, J., Ehrnstén, U.

“…•Ground surface finish and PWR environment enhance fatigue crack initiation.•PWR environment and high strain amplitude result in increased fatigue…”
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Increased electroencephalographic gamma activity reveals awakening from isoflurane anaesthesia in rats by Kortelainen, J, Jia, X, Seppänen, T, Thakor, N

“…Animal studies often require reliable measures for anaesthetic drug effects. Lately, EEG-based depth of anaesthesia estimation has been widely applied to rat…”
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Link between plasma ceramides, inflammation and insulin resistance: association with serum IL-6 concentration in patients with coronary heart disease by de Mello, V. D. F, Lankinen, M, Schwab, U, Kolehmainen, M, Lehto, S, Seppänen-Laakso, T, Orešič, M, Pulkkinen, L, Uusitupa, M, Erkkilä, A. T

“…Aims/hypothesis Ceramides and IL-6 have a role in immune-inflammatory responses and cardiovascular diseases, and are suggested to be involved in insulin and…”
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Image watermarking with feature point based synchronization robust to print–scan attack by Keskinarkaus, A., Pramila, A., Seppänen, T.

“…► A content based multibit watermarking method robust to print–scan attack is proposed. ► A method to extract and order feature points is proposed and…”
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Positive fitness consequences of interspecific interaction with a potential competitor by sman, J T, Seppaenen, J-T, Moenkkoenen, M

“…), in relation to the presence of competitively superior birds, resident titmice (…”
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Magnetron sputtered epitaxial single-phase Ti3SiC2 thin films by Palmquist, J.-P., Jansson, U., Seppänen, T., Persson, P. O. Å., Birch, J., Hultman, L., Isberg, P.

“…We report on the synthesis and characterization of epitaxial single-crystalline Ti3SiC2 films (Mn+1AXn-phase). Two original deposition techniques are…”
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Enterovirus-induced gene expression profile is critical for human pancreatic islet destruction by Ylipaasto, P., Smura, T., Gopalacharyulu, P., Paananen, A., Seppänen-Laakso, T., Kaijalainen, S., Ahlfors, H., Korsgren, O., Lakey, J. R. T., Lahesmaa, R., Piemonti, L., Oresic, M., Galama, J., Roivainen, M.

“…Aims/hypothesis Virally induced inflammatory responses, beta cell destruction and release of beta cell autoantigens may lead to autoimmune reactions…”
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Image watermarking with a directed periodic pattern to embed multibit messages resilient to print-scan and compound attacks by Keskinarkaus, A., Pramila, A., Seppänen, T.

“…In this paper, we propose a blind method to embed multibit watermarks in images, robust to various attacks on geometry and print-scan process. For carrying the…”
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Prevalence of house dust mites in the homes of atopic dogs in Finland by Schildt, Kirsti J. M., Seppänen, Riitta T. K., Hielm‐Björkman, Anna K., Saijonmaa‐Koulumies, Leena E., Belova, Svetlana

“…Background The house dust mites (HDM) Dermatophagoides farinae and D. pteronyssinus are important environmental allergens implicated in the pathogenesis of…”
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An experimental comparison of autoregressive and Fourier-based descriptors in 2D shape classification by Kauppinen, H., Seppanen, T., Pietikainen, M.

“…An experimental comparison of shape classification methods based on autoregressive modeling and Fourier descriptors of closed contours is carried out. The…”
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A Nonreference Image Fusion Metric Based on the Regional Importance Measure by Cvejic, N., Seppanen, T., Godsill, S.J.

“…In this paper, we present a novel metric for evaluation of image fusion algorithms, based on evaluation of similarity of regions in images to be fused with the…”
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Numerical computation of the Green's function for two-dimensional finite-size photonic crystals of infinite length by Seydou, F, Ramahi, Omar M, Duraiswami, Ramani, Seppänen, T

“…We develop a numerical algorithm that computes the Green's function of Maxwell equation for a 2D finite-size photonic crystal, composed of rods of arbitrary…”
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Computation of singular and hypersingular boundary integrals by Green identity and application to boundary value problems by Seydou, F., Duraiswami, R., Seppänen, T., Gumerov, N.A.

“…The problem of computing singular and hypersingular integrals involved in a large class of boundary value problems is considered. The method is based on…”
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248 nm cathodoluminescence in Al1−xInxN(0001) thin films grown on lattice-matched Ti1−yZryN(111) seed layers by low temperature magnetron sputter epitaxy by Seppänen, T., Hultman, L., Birch, J.

“…Single-crystal Al0.8In0.2N(0001) thin films were grown epitaxially onto lattice-matched Ti0.2Zr0.8N(111) seed layers on MgO(111) substrates at 300°C by…”
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Reducing the Effect of Respiration in Baroreflex Sensitivity Estimation With Adaptive Filtering by Tiinanen, Suvi, Tulppo, Mikko, Seppanen, Tapio

“…Cardiac baroreflex is described by baroreflex sensitivity (BRS) from blood pressure and heart rate interval (RRi) fluctuations. However, respiration affects…”
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Dietary carbohydrate modification alters serum metabolic profiles in individuals with the metabolic syndrome by Lankinen, M, Schwab, U, Gopalacharyulu, P.V, Seppänen-Laakso, T, Yetukuri, L, Sysi-Aho, M, Kallio, P, Suortti, T, Laaksonen, D.E, Gylling, H, Poutanen, K, Kolehmainen, M, Orešič, M

“…Abstract Background and aims Whole-grain cereals and diets with a low glycemic index may protect against the development of type 2 diabetes and heart disease,…”
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Coated photonic crystals: computation of the Green tensor and analysis of the bandgap by Seydou, F., Ramahi, Omar M., Seppänen, T.

“…A finite-size two-dimensional photonic crystal composed of dielectric rods with holes centered within each rod is considered. The geometry of the rods, as well…”
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Monotonicity of approximate entropy during transition from awareness to unresponsiveness due to propofol anesthetic induction by Koskinen, M., Seppanen, T., Shanbao Tong, Mustola, S., Thakor, N.V.

“…The ability to monitor the physiological effects of sedative medication accurately is of interest in clinical practice. During the anesthetic agent driven…”
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Economic evaluation of exercise‐based cardiac rehabilitation in patients with a recent acute coronary syndrome by Hautala, A. J., Kiviniemi, A. M., Mäkikallio, T., Koistinen, P., Ryynänen, O.‐P., Martikainen, J. A., Seppänen, T., Huikuri, H. V., Tulppo, M. P.

“…Health care decision‐making requires evidence of the cost‐effectiveness of medical therapies. We evaluated the cost‐effectiveness of exercise‐based cardiac…”
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Elevated plasma fibrinogen caused by inadequate α-linolenic acid intake can be reduced by replacing fat with canola-type rapeseed oil by Seppänen-Laakso, T, Laakso, I, Lehtimäki, T, Rontu, R, Moilanen, E, Solakivi, T, Seppo, L, Vanhanen, H, Kiviranta, K, Hiltunen, R

“…Abstract The effects of canola-type rapeseed oil (RSO) on serum lipids, plasma fibrinogen, lipid oxidation and fatty acids were studied in three groups of…”
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