Search Results - "Tuppurainen, K."

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  1. 1

    Serrated carcinomas form a subclass of colorectal cancer with distinct molecular basis by LAIHO, P, KOKKO, A, SCHWARTZ, S, ARANGO, D, MÄKINEN, M. J, AALTONEN, L. A, VANHARANTA, S, SALOVAARA, R, SAMMALKORPI, H, JARVINEN, H, MECKLIN, J.-P, KARTTUNEN, T. J, TUPPURAINEN, K, DAVALOS, V

    Published in Oncogene (11-01-2007)
    “…Serrated colorectal carcinomas (CRCs) are morphologically different from conventional CRCs and have been proposed to follow a distinct pathway of CRC…”
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    Journal Article
  2. 2

    Chemical inhibition of PCDD/F formation in incineration processes by Ruokojärvi, Päivi H, Asikainen, Arja H, Tuppurainen, Kari A, Ruuskanen, Juhani

    Published in The Science of the total environment (05-06-2004)
    “…This review summarises results of our pilot-scale experiments to find suitable inhibitors for preventing the formation of polychlorinated dibenzo- p-dioxins…”
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    Journal Article
  3. 3

    No evidence of somatic aryl hydrocarbon receptor interacting protein mutations in sporadic endocrine neoplasia by Raitila, A, Georgitsi, M, Karhu, A, Tuppurainen, K, Mäkinen, M J, Birkenkamp-Demtröder, K, Salmenkivi, K, Ørntoft, T F, Arola, J, Launonen, V, Vahteristo, P, Aaltonen, L A

    Published in Endocrine-related cancer (01-09-2007)
    “…Germline mutations in the aryl hydrocarbon receptor interacting protein (AIP) gene were recently observed in patients with pituitary adenoma predisposition…”
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    Journal Article
  4. 4

    Effect of urea on fly ash PCDD/F concentrations in different particle sizes by Ruokojärvi, P, Aatamila, M, Tuppurainen, K, Ruuskanen, J

    Published in Chemosphere (Oxford) (01-05-2001)
    “…The effect of urea as an inhibitor for reducing polychlorinated dibenzo- p-dioxin and dibenzofuran (PCDD/F) concentrations in flue gases was studied in a pilot…”
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    Journal Article Conference Proceeding
  5. 5

    EEVA (Electronic Eigenvalue): A New QSAR/QSPR Descriptor for Electronic Substituent Effects Based on Molecular Orbital Energies by Tuppurainen, K.

    Published in SAR and QSAR in environmental research (01-02-1999)
    “…A new descriptor of molecular structure for use in the derivation of predictive QSAR and QSPR models. EEVA, is described. EEVA (Electronic Eigen Value) is a…”
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    Journal Article
  6. 6

    Cryotherapy for eyelid and periocular basal cell carcinomas : outcome in 166 cases over an 8-year period by TUPPURAINEN, K

    “…Basal cell carcinoma (BCC) is the most common of all malignant tumours and often appears on the periocular skin. In the present study, patients with 166 eyelid…”
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    Journal Article
  7. 7

    Performance of (consensus) kNN QSAR for predicting estrogenic activity in a large diverse set of organic compounds by Asikainen, A.H., Ruuskanen, J., Tuppurainen, K.A.

    Published in SAR and QSAR in environmental research (01-02-2004)
    “…A novel method (in the context of quantitative structure-activity relationship (QSAR)) based on the k nearest neighbour (kNN) principle, has recently been…”
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    Journal Article
  8. 8

    Aryl hydrocarbon receptor interacting protein mutations seem not to associate with familial non-medullary thyroid cancer by Raitila, A., Georgitsi, M., Bonora, E., Vargiolu, M., Tuppurainen, K., Mäkinen, M. J., Vierimaa, O., Salmela, P. I., Launonen, V., Vahteristo, P., Aaltonen, L. A., Romeo, G., Karhu, Auli

    Published in Journal of endocrinological investigation (01-05-2009)
    “…Background : Over 95% of all thyroid malignancies are non-medullary thyroid carcinomas (NMTC). Familial NMTC are more aggressive and mortality is higher as…”
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    Journal Article
  9. 9

    A Plausible Mechanism for the Mutagenic Activity (Salmonella typhimurium TA100) of MX Compounds: A Formation of CG-CG+-CG Radical Cation by One-electron Reduction by Tuppurainen, K.

    Published in SAR and QSAR in environmental research (01-12-1997)
    “…Combining our previous QSAR work with recent high-level quantum mechanical calculations, a plausible mechanism for the mutagenic activity of halogenated…”
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    Journal Article
  10. 10

    Performance of multicomponent self-organizing regression (MCSOR) in QSAR, QSPR, and multivariate calibration: comparison with partial least-squares (PLS) and validation with large external data sets by Tuppurainen, K., Korhonen, S.-P., Ruuskanen, J.

    Published in SAR and QSAR in environmental research (01-12-2006)
    “…A novel method for underdetermined regression problems, multicomponent self-organizing regression (MCSOR), has been recently introduced. Here, its performance…”
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    Journal Article
  11. 11

    Alternative QSAR models for selected estradiol and cytochrome P450 ligands: comparison between classical, spectroscopic, CoMFA and GRID/GOLPE methods by Asikainen, A. H., Ruuskanen, J., Tuppurainen, K. A.

    Published in SAR and QSAR in environmental research (01-12-2005)
    “…The performance of the spectroscopic EVA (eigenvalue) and EEVA (electronic eigenvalue) methods was tested with data sets applying coumarin 7-hydroxylation…”
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    Journal Article
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    Characterisation of the chemical and biological properties of molecules with QSAR/QSPR and chemical grouping, and its application to a group of alkyl ethers by Niska, H., Tuppurainen, K., Skön, J.-P., Mallett, A.K., Kolehmainen, M.

    Published in SAR and QSAR in environmental research (01-04-2008)
    “…This study presents a QSAR/QSPR modelling and chemical grouping (read-across) approach to provide information on the biological properties of a group of…”
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    Journal Article
  14. 14

    Improving the performance of SOMFA by use of standard multivariate methods by Korhonen, S.-P., Tuppurainen, K., Laatikainen, R., Peräkylä, M.

    Published in SAR and QSAR in environmental research (01-12-2005)
    “…Self-Organizing Molecular Field Analysis (SOMFA) comes with a built-in regression methodology, the Self-Organizing Regression (SOR), instead of relying on…”
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    Journal Article
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    Zinc removal in anaerobic sulphate-reducing liquid substrate process by Tuppurainen, K.O, Väisänen, A.O, Rintala, J.A

    Published in Minerals engineering (01-11-2002)
    “…Zinc and sulphate removal from synthetic wastewater was investigated by using four laboratory parallel upflow-mode reactors (referred as R1 to R4; R1 contained…”
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    Journal Article Conference Proceeding
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    Effect of catalysts and chlorine source on the formation of organic chlorinated compounds by Halonen, I., Tarhanen, J., Ruokojärvi, P., Tuppurainen, K., Ruuskanen, J.

    Published in Chemosphere (Oxford) (01-04-1995)
    “…Two series of catalyzed incineration tests were performed in a 32 kW laboratory pilot plant to study the effect of metal catalysts on the formation of…”
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    Journal Article
  19. 19

    Sulphate-Reducing Laboratory-Scale High-Rate Anaerobic Reactors for Treatment of Metal- and Sulphate-Containing Mine Wastewater by Tuppurainen, K. O., Väisänen, A. O., Rintala, J. A.

    Published in Environmental technology (01-06-2002)
    “…Upflow anaerobic sludge blanket (UASB) reactors were used in this study to evaluate the feasibility of the sulphate-reducing, anaerobic high-rate process to…”
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    Journal Article
  20. 20

    Methods for imputation of missing values in air quality data sets by Junninen, Heikki, Niska, Harri, Tuppurainen, Kari, Ruuskanen, Juhani, Kolehmainen, Mikko

    Published in Atmospheric environment (1994) (01-06-2004)
    “…Methods for data imputation applicable to air quality data sets were evaluated in the context of univariate (linear, spline and nearest neighbour…”
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    Journal Article