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Dr Wlodek Tych

Senior Lecturer

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  1. Published

    In situ high resolution measurements of fluxes of Ni, Cu, Fe, and Mn and concentrations of Zn and Cd in porewaters by DGT.

    Zhang, H., Davison, W., Miller, S. & Tych, W., 10/1995, In: Geochimica et Cosmochimica Acta. 59, 20, p. 4181-4192 12 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  2. Published

    Polycyclic Aromatic Hydrocarbons not declining in Arctic air despite global emission reduction

    Yu, Y., Katsoyiannis, A., Bohlin Nizzetto, P., Brorström-Lundén, E., Ma, J., Zhao, Y., Wu, Z., Tych, W., Mindham, D., Sverko, E., Barresi, E., Dryfhout-Clark, H., Fellin, P. & Hung, H., 28/02/2019, In: Environmental Science and Technology. 53, 5, p. 2375–2382 8 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  3. Published

    Dynamic harmonic regression.

    Young, P. C., Pedregal, D. & Tych, W., 11/1999, In: Journal of Forecasting. 18, 6, p. 369-394 26 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  4. Published

    Proportional-integral-plus (PIP) design for delta (d ) operator systems : part 1, SISO systems.

    Young, P. C., Chotai, A., McKenna, P. & Tych, W., 05/1998, In: International Journal of Control. 70, 1, p. 123-147 25 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  5. Published

    Modelling and PIP control of a glasshouse micro-climate.

    Young, P. C., Lees, M. J., Chotai, A., Tych, W. & Chalabi, Z. S., 1994, In: Control Engineering Practice. 2, 4, p. 591-604 14 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  6. Published

    Operational control of water systems : structures, algorithms and applications by M. A. Brdys and B. Ulanicki.

    Young, P. C. & Tych, W., 11/1996, In: Automatica. 32, 11, p. 1619-1620 2 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  7. Published

    Identification, estimation and true digital control of glasshouse systems.

    Young, P. C., Chotai, A. & Tych, W., 1993, The computerized greenhouse : automatic control application in plant production. Hashimoto, Y. (ed.). Academic Press, p. 3-50 48 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  8. Published

    Adaptive true digital control (TDC) of continuous-time systems using -operator models.

    Young, P. C., Chotai, A. & Tych, W., 1991, Identification and system parameter estimation. Banyasz, C. & Keviczky, L. (eds.). Oxford: Pergamon Press, p. 1166-1173 8 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  9. Published

    Identification, estimation and control of continuous-time systems described by delta operator models.

    Young, P. C., Chotai, A. & Tych, W., 1991, Identification of continuous time systems. Sinha, N. K. & Rao, G. P. (eds.). Dordrecht: Kluwer Academic Publishers, p. 363-418 56 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  10. Published

    Identification, estimation and control of glasshouse systems.

    Young, P. C., Tych, W. & Chotai, A., 1991, Mathematical and Control Applications in Agriculture and Horticulture. Hashimoto, Y. & Day, W. (eds.). Oxford: Pergamon Press, p. 307-316 10 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  11. Published

    The Captain Toolbox

    Young, P. C., Taylor, C. J., Tych, W., Pedregal, D. J. & McKenna, P. G., 2010

    Research output: Exhibits, objects and web-based outputs › Software

  12. Published

    The Captain Toolbox for Matlab

    Young, P., Tych, W. & Taylor, J., 2009, p. 758-763. 6 p.

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  13. Published

    Stochastic unobserved component models for adaptive signal extraction and forecasting

    Young, P. C., Tych, W. & Pedregal, D. J., 1998, p. 234-243. 10 p.

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  14. Published

    True digital control. A unified design procedure for linear sampled data control systems

    Young, P. C., Chotai, A. & Tych, W., 1991, In: IEEE Transactions on Control Systems Technology. 158, p. 71-109 39 p.

    Research output: Contribution to Journal/Magazine › Conference article › peer-review

  15. Published

    Late Holocene climate and environmental change from Asiul cave speleothems: interpretations in light of modern cave monitoring.

    Wynn, P., Smith, A., Barker, P., Leng, M. J., Noble, S. & Tych, W., 25/04/2017.

    Research output: Contribution to conference - Without ISBN/ISSN › Abstract

  16. Published

    Nierji reservoir flood forecasting based on a Data-Based Mechanistic methodology

    Wei, G., Tych, W., Beven, K., He, B., Ning, F. & Zhou, H., 1/12/2018, In: Journal of Hydrology. 567, p. 227-237 11 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  17. Published

    Longer-term responses of rainforest erosional systems at different spatial scales to selective logging and climatic change

    Walsh, R. P. D., Bidin, K., Blake, W. H., Chappell, N. A., Clarke, M. A., Douglas, I., Ghazali, R., Sayer, A. M., Suhaimi, J., Tych, W. & Annammala, K. V., 2011, In: Philosophical transactions of the Royal Society of London. Series B, Biological sciences. 366, n/a, p. 3340-3353 14 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  18. Published

    Quantifying flood mitigation and water-quality benefits provided by pasture interventions within the Leith, Lowther and Petteril catchments

    Wallace, E., Chappell, N., Tych, W., Quinton, J., Dyer, A., Kidd, S. & Dahl, L., 24/04/2019.

    Research output: Contribution to conference - Without ISBN/ISSN › Poster

  19. Published

    The effect of hedgerow wild-margins on topsoil hydraulic properties, and overland-flow incidence, magnitude and water-quality

    Wallace, E. E., McShane, G., Tych, W., Kretzschmar, A., McCann, T. & Chappell, N. A., 31/03/2021, In: Hydrological Processes. 35, 3, 21 p., e14098.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  20. Published

    Temporal trends of persistent organic pollutants: a comparison of different time series models.

    Venier, M., Hung, H., Tych, W. & Hites, RO., 3/04/2012, In: Environmental Science and Technology. 46, 7, p. 3928-3934 7 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  21. Published

    An unobserved component model for multi-rate forecasting of telephone call demand : the design of a forecasting support system.

    Tych, W., Pedregal, D. J., Young, P. C. & Davies, J., 10/2002, In: International Journal of Forecasting. 18, 4, p. 673-695 23 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  22. Published

    TDC : a computer aided control design package for true digital control.

    Tych, W., Young, P. C. & Chotai, A., 1991, Computer aided design in control systems. Barker, H. A. (ed.). Oxford: Pergamon Press, p. 454-459 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  23. Published

    A software package for multi-rate unobserved component forecasting of telephone call demand.

    Tych, W., Young, P. C., Pedregal, D. J. & Davies, J., 1998.

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  24. Published

    TDC : computer aided true digital control of multivariable delta operator.

    Tych, W., Young, P. C., Chotai, A. & Jones, L. C., 1996.

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  25. Published

    Computer aided control system design of PIP controllers for systems described by delta operator and backward shift models.

    Tych, W., Young, P. C., Chotai, A. & Lees, M. J., 1994, p. 1277-1284. 8 p.

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  26. Published

    True digital CACSD package in Matlab/Simulab environment.

    Tych, W., Young, P. C. & Chotai, A., 1992, In: IEE Colloquium Digest on Computer Aided Control Systems Design, Algorithms, Packages and Environments. 1992, 4, p. 3/1-3/9

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  27. Published

    Computer aided design package for true digital control (TDC) systems.

    Tych, W., Chotai, A. & Young, P. C., 1991, Control 1991 : International Conference on Control '91. IEEE, p. 288-293 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  28. Published

    A matlab software framework for dynamic model emulation

    Tych, W. & Young, P. C., 1/06/2012, In: Environmental Modelling and Software. 34, n/a, p. 19-29 11 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  29. Unpublished

    New modelling techniques in the analysis of tropical climate data.

    Tych, W. & Chappell, N. A., 24/03/2003, (Unpublished).

    Research output: Contribution to conference - Without ISBN/ISSN › Conference paper › peer-review

  30. Published

    Forecasting method selection : advantages and limitations.

    Tych, W., Fildes, R. A. & Hibon, M., 2006, Proceedings in the International Symposium on Forecasting.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  31. Published

    A simple transfer-function-based approach for estimating material parameters from terahertz time-domain data

    Tych, K., Wood, C. & Tych, W., 02/2014, In: IEEE Photonics Journal. 6, 1, 6800211.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  32. Published

    Multi-state dependent parameter model identification and estimation

    Tych, W., Sadeghi, J., Smith, P. J., Chotai, A. & Taylor, C. J., 2012, System Identification, Environmental Modelling, and Control System Design. Wang, L. & Garnier, H. (eds.). London: Springer, p. 191-210 20 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  33. Published

    Environmental Time Series Analysis and Forecasting with the Captain Toolbox

    Taylor, C. J., Pedregal, D. J., Young, P. C. & Tych, W., 1/06/2007, In: Environmental Modelling and Software. 22, 6, p. 797-814 18 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  34. Published

    Linear and nonlinear non-minimal state space control system design.

    Taylor, C. J., Chotai, A. & Tych, W., 2012, System Identification, Environmental Modelling and Control System Design. Wang, L. & Garnier, H. (eds.). London: Springer, p. 559-582 24 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  35. Published

    Linear, nonlinear and classical control of a 1/5th scale automated excavator.

    Taylor, C. J., Sidiropoulou, E., Shaban, E. M., Tych, W. & Chotai, A., 2006, Proceedings of the 18th international conference on systems engineering (ICSE-06)..

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  36. Published

    The importance of structure in PIP control design.

    Taylor, C. J., Young, P. C., Chotai, A., Tych, W. & Lees, M. J., 1996, UKACC International Control Conference. Vol. Conf.. p. 1196-1201 6 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

  37. Published

    New developments in the CAPTAIN Toolbox for Matlab with case study examples

    Taylor, C. J., Young, P. C., Tych, W. & Wilson, E. D., 2018, In: IFAC-PapersOnLine. 51, 15, p. 694-699 6 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  38. Published

    Linear and nonlinear non-minimal state space control system design

    Taylor, C. J., Chotai, A. & Tych, W., 1/10/2013, System Identification, Environmental Modelling, and Control System Design. Springer Verlag London Ltd, Vol. 9781430237051. p. 559-581 23 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  39. Published

    Tropical montane forest conversion is a critical driver for sediment supply in East African catchments

    Stenfert Kroese, J., Jacobs, S. R., Tych, W., Breuer, L., Quinton, J. N. & Rufino, M. C., 1/10/2020, In: Water Resources Research. 56, 10, p. 1-20 20 p., e2020WR027495.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  40. Published

    Identification of the distribution of hydroclimatic cycles of field observations in Southeast Asia.

    Solera-Garcia, M., Chappell, N. A. & Tych, W., 2006, Climate variability and change : hydrological impacts. Demuth, S., Gustard, A., Planos, E., Scatena, F. & Sevat, E. (eds.). 308 ed. Wallingford: International Association of Hydrological Sciences, p. 356-361 6 p. (IAHS publication).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  41. Published

    Identification of diurnal, seasonal and inter-annual variability across SE Asian field observations of key water cycle variables : rainfall, net radiation, total evaporation and river discharge.

    Solera-Garcia, M. A., Chappell, N. & Tych, W., 2007. 0 p.

    Research output: Contribution to conference - Without ISBN/ISSN › Abstract › peer-review

  42. Published

    Identification of the distribution of hydro-climatic cycles of field observations in Southeast Asia.

    Solera Garcia, M. A., Chappell, N. & Tych, W., 11/2006, Climate variability and change: hydrological impacts. Demuth, S., Gustard, A., Planos, E., Scatena, F. & Servat, E. (eds.). Wallingford: IAHS Publications, p. 356-361 6 p. (IAHS Red Book Series; vol. 308).

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  43. Published

    Understanding small-scale features in DGT measurements in sediments.

    Sochaczewski, Ł., Davison, W., Zhang, H. & Tych, W., 2009, In: Environmental Chemistry. 6, 6, p. 477-485 9 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  44. Published

    2D DGT induced fluxes in sediments and soils (2D DIFS).

    Sochaczewski, Ł., Tych, W., Davison, B. & Zhang, H., 01/2007, In: Environmental Modelling and Software. 22, 1, p. 14-23 10 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  45. Published

    A three-dimensional reactive transport model for sediments, incorporating microniches.

    Sochaczewski, Ł., Stockdale, A., Davison, W., Tych, W. & Zhang, H., 19/06/2008, In: Environmental Chemistry. 5, 3, p. 218-225 8 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  46. Published

    Strong and recurring seasonality revealed within stream diatom assemblages

    Snell, M., Barker, P. A., Surridge, B. W. J., Benskin, C. M. H., Barber, N., Reaney, S., Tych, W., Mindham, D., Large, A., Burke, S. & Haygarth, P. M., 1/03/2019, In: Scientific Reports. 9, 1, 7 p., 3313.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  47. Published

    The provision of site specific flood warnings using wireless sensor networks.

    Smith, P. J., Beven, K. J., Tych, W., Hughes, D., Coulson, G. & Blair, G., 2009, Flood risk management : research and practice. Samuels, P., Huntingdon, S., Allsop, W. & Harrop, J. (eds.). London: CRC Press, 309 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  48. Published

    The provision of site specific flood warnings using wireless sensor networks.

    Smith, P. J., Beven, K. J., Tych, W., Hughes, D., Coulson, G. & Blair, G., 2008, Proceedings of FLOODRisk 2008.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

  49. Published

    North Atlantic forcing of moisture delivery to Europe throughout the Holocene

    Smith, A., Wynn, P. M., Barker, P. A., Leng, M., Noble, S. & Tych, W., 25/04/2016, In: Scientific Reports. 6, 7 p., 24745.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  50. Published

    Long-term variations in the net inflow record for Lake Malawi

    Sene, K., Piper, B., Wykeham, D., McSweeney, R. T., Tych, W. & Beven, K. J., 06/2017, In: Hydrology Research. 48, 3, p. 851-866 16 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

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