Artıcles ın the Internatıonal Referee Journals (SCI, SCI-Expanded)

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  1. Bilici, S., Bilici, A., Külahcı, F., 2022, Comparison Photon Exposure and Energy Absorption Buildup Factors of CR-39 and Trivex Optical Lenses, Turkish Journal of Science and Technology 17 (1), 23-35
  2. Muhammad, A., Külahcı, F., 2022, A semi-supervised total electron content anomaly detection method using LSTM-auto-encoder, 241, Journal of Atmospheric and Solar-Terrestrial Physics.
  3. Salh, H., Muhammad, A., Mohammed Ghafar, M., and Külahcı, F., 2022, “Potential utilization of air temperature, total electron content, and air relative humidity as possible earthquake precursors: A case study of Mexico M7.4 Earthquake”, Journal of Atmospheric and Solar-Terrestrial Physics 237, 105927.
  4. Keskin, S., Külahcı, F., 2022, ARIMA model simulation for total electron content, earthquake and radon relationship identification, Natural Hazards, 1-22.https://link.springer.com/article/10.1007/s11069-022-05622-2
  5. Salh, H., Keskin, S., Külahcı, F., 2022, “Potential utilization of air temperature, total electron content, and air relative humidity as possible earthquake precursors: A case study of Mexico M7.4 Earthquake”, Journal of Atmospheric and Solar-Terrestrial Physics 237, 105927.
  6. Külahcı, F., Şen, Z., 2022, Cumulative Ordinary Kriging interpolation model to forecast radioactive fallout, and its application to Chernobyl and Fukushima assessment: A new method and Mini review,
    Environmental Science and Pollution Research, 1-14.

  7. Muhammad, A., Külahcı, F., 2021, Radon Transport from Soil to Air and Monte-Carlo Simulation, Journal of Atmospheric and Solar-Terrestrial Physics.
  8. Muhammad, A., Külahcı, F., Salh, H., Rashid, P.A.H., 2021, Long Short Term Memory Networks (LSTM)-Monte-Carlo Simulation of near surface ionization using radon, Journal of Atmospheric and Solar-Terrestrial Physics, 105688
  9. Mohammed, D.H.K., Külahcı, F., Muhammad, A., 2021, Determination of possible responses of Radon-222, Magnetic Effects, and Total Electron Content to Earthquakes on the North Anatolian Fault Zone, Turkiye: An ARIMA and Monte Carlo Simulation, Natural Hazards, 1-20.
  10. Salh, H., Külahcı, F., Aközcan, S., 2021 A mobile simulation and ARIMA modeling for prediction of air radiation dose rates, Journal of Radioanalytical and Nuclear Chemistry, 1-13
  11. Aközcan, S., Külahcı, F., Günay, O., Özden, S., 2021, Radiological risk from activity concentrations of natural radionuclides: Cumulative Hazard Index, Journal of Radioanalytical and Nuclear Chemistry 327 (1), 105-122
  12. Muhammed, A., Külahcı F., 2020, Pre- and Post-Seismic Total Electron Content anomalies related to moderate earthquakes in Turkiye, Advances in Space Research
  13. Bilici A., Bilici S., Külahcı F., 2020, Statistical Analysis for Cesium-134 and Cesium-137 Radioactivity Risk Levels Modeling, Journal of Radioanalytical and Nuclear Chemistry 326 (2), 1047-1064
  14. Külahcı, F., Salh Hemn, Aközcan, S., 2020, Prediction of radioactive air dose rates: A mobile simulation in .mp4 format and ARIMA modeling, Radiation Physics and Chemistry

  15. Muhammad, A., Külahcı, F., Pistiwan A., 2020,
    Modeling Radon Time Series on the North Anatolian Fault Zone, Turkiye: Fourier Transforms and Monte Carlo Simulations, Natural Hazards, https://doi.org/10.1007/s11069-020-04200-8

  16. Aközcan, S., Külahcı, F., Günay, O., Özden, S., 2020, A New Assessment and Radiological Risk from Activity Concentrations of Radium-226, Thourium-232, and Potassium-40: Cumulative Hazard Index, Journal of Radioanalytical and Nuclear Chemistry

  17. Külahcı, F., Aközcan, S., Günay, O., 2020, Monte Carlo Simulations and Forecasting of Radium-226, Thorium-232, and Potassium-40 Radioactivity Concentrations, Journal of Radioanalytical and Nuclear Chemistry, 78, 24, https://doi.org/10.1007/s10967-020-07059-y
  18. Külahcı, F., Çiçek, Ş., 2019, On the determination of transportation, range and distribution characteristics of Uranium-238, Thorium-232 and Potassium-40:

    A Critical Review

    Environmental Earth Sciences, 78, 24, doi:10.1007/s12665-019-8736-8

  19. Bilici, S., Bilici, A.,Külahcı, F., 2019, Transport modeling of 137Cs in soil after Fukushima Dai-Ichi Nuclear Power Plant accident by point cumulative semi-variogram method,Environmental Earth Sciences, 78, 6, 212.
  20. Bilici, S., Külahcı, F., Bilici, A., 2019,Spatial modelling of Cs-137 and Sr-90 fallout after the Fukushima Nuclear Power Plant accident, Journal of Radioanalytical and Nuclear Chemistry, 322, 2, 431-454.

  21. Külahcı, F., Bilici, A., 2019,Advances on Identification and Animated Simulations of Radioactivity Risk Levels after Fukushima Nuclear Power Plant Accident (with a Data Bank) –

    A Critical Review

    ,Journal of Radioanalytical and Nuclear Chemistry, 321, 1-30.

  22. Kamişlioğlu, M., Bilici, S., Külahci, F., 2018, Determination of relationships between Radon Gas (222Rn), earthquake and meteorological parameters with Kriging and Regression methods.
  23. Bilici, S., Bilici, A., Külahcı, F., 2018, Geostatistical Modelling for 134Cs Released from The Fukushima Radioactive Fallout
  24. Kamislioglu, M., Külahcı, F., 2018, The Use of Chaotic Approaches for the Analysis of Nonlinear Relationships between Soil Radon Gas and Earthquakes as an Earthquake Precursor: Applications of Finite Impulse Response (FIR)
  25. Külahcı, F., Niksarlıoğlu, S., Şen, Z., 2018, A Geostatistical Method for Spatial Prediction of Radioactive Fallout: Cumulative Ordinary Kriging and its Chernobyl and Fukushima Applications.
  26. Bilici, S., Külahcı, F., 2018, Spatial Modeling of Cs(137) and Sr(90) Fallout in the Hazar Lake after the Fukushima Nuclear Power Plant Accident.
  27. Aközcan, S., Külahcı, F., Mercan, Y., 2018, A Suggestion to Radiological Hazards Characterization of 226Ra, 232Th, 40K and 137Cs: Spatial Distribution Modelling ,Journal Hazardous Materials, Impact Factor: 10.588.

    Spatial distribution modelling provides very significant information for the migration of radionuclides in environmental systems. The figure shows the 3D transport characterization of some radionuclides in the Bafa Lake, Turkiye.

  28. Aközcan, S., Külahcı, F., 2018, Descriptive Statistics and Risk Assessment for the Control of Seasonal Pollutant Effects of 210Po and 210Pb in coastal waters (Çanakkale, Turkey), J Radioanalytical and Nuclear Chemistry, 315, 2, 285–292.
  29. Akarsu, S.A., Yilmaz, M., Niksarlioglu, S., Kulahci, F., Risvanli, A., 2017, Radioactivity, Heavy Metal and Oxidative Stress Measurements In The Follicular Fluids Of Cattle Bred Near A Coal-Fired Power Plant, The Journal of Animal & Plant Sciences, 27(2), 373-378.
  30. Külahcı, F., 2016, Spatiotemporal (Four-Dimensional) Modelling and Simulation of Uranium (238), 75, 452, E Earth Sciences.
  31. Kamislioglu, M., Külahcı, F., 2016, Chaotic Behavior of Soil Radon Gas and Applications, Acta Geophysica, 64, 5, 1563-1592.
  32. Külahcı, F., 2016, Proposals for Risk Assessment of Major Cations in Surface Water and Deep Sediment: Iso-Cation Curves, Probabilities of Occurrence and Non-Occurrence of Cations, 75, 980, E Earth Sciences.
  33. Külahcı, F., Şen, Z., 2014, On the Correction of Spatial and Statistical Uncertainties in Systematic Measurements of 222Rn for Earthquake Prediction, Surveys in Geophysics, Impact Factor: 6.673, 35 : 449–478.

  34. Külahcı, F., Şen, Z., 2009, Potential Utilization of the Absolute Point Cumulative Semivariogram Technique for the Evaluation of Distribution Coefficient, Journal of Hazardous Materials, 168, 1387-1396. Impact Factor: 10.588.
  35. Kulahci, F., 2011, A Risk Analysis Model for Radioactive Wastes, J. Hazardous Materials, 191, 349–355. Impact Factor: 10.588.
  36. Külahcı, F., Şen, Z. 2009, Radioactive Contamination Research Developments: Progresses in Radioactive Contamination Researches, Nova Science Publishers, Inc., Editor: Nadine K. Henshaw and Cade S. Alleyne, ISBN: 978-1-60741-174-1, Page: 1-42.(Invited “Book Chapter”).

  37. Külahcı, F., Şen, Z., 2009, Spatio-Temporal Modeling of 210Pb Transportation in Lake Environments, Journal of Hazardous Materials, 165, 525-532. Impact Factor: 10.588.
  38. Niksarlioglu, S., Kulahci, F., 2013, An Artificial Neural Network Model for Earthquake Prediction and Relations between Environmental Parameters and Earthquakes, WAS Engineering and Technology, 74, 984-987.
  39. Kamislioglu, M., Külahcı, F., 2014, Investigation of nonlinear behavior of Radon (Rn-222) gas, IEEE Signal Processing and Communications Applications, IEEE, art. no. 6830202, 208-211.
  40. Niksarlıoğlu, S., Külahcı, F., Şen, Z., 2015, Spatiotemporal Modeling and Simulation of Chernobyl Radioactive Fallout in Northern Turkey, J Radioanalytical and Nuclear Chemistry.
  41. Külahcı, F., Çiçek, Ş., 2015, Time-series analysis of water and soil radon anomalies to identify micro-macro earthquakes, A J Geosciences.
  42. Külahcı, F., Şen, Z., 2013, Perturbed Effects at Radiation Physics, Radiation Physics and Chemistry, 90, 26–31

  43. Külahcı, F., 2014, Characterization and Transportation Behaviour of Uranium-238 Particles in Water: A Four-Dimensional Analysis (submitted).
  44. Kamışlıoğlu, M., Külahcı, F., Şen, Z., 2014, Nonlinear Reply of Soil Radon (222) Gas Measurements and Deterministic Chaos (Under Review).
  45. Aközcan, S., Yılmaz, M., Külahcı, F., 2014, Dose Rates and Seasonal Variations of 238U, 232Th, 226Ra 40K and 137Cs Radionuclides in Soils along Thrace, Turkey, J. Radioanal. Nuclear Chemistry, 299, 95–101.
  46. Kamislioglu, M., Külahcı, F., 2012, An Adaptive Fuzzy-Neuro Model on Earthquake Prediction.
  47. Külahcı, F., Şen, Z., 2009, Risk Assessment of Distribution Coefficient From 137Cs Measurements, E Monitoring and Assessment, 149, 363-370.
  48. Külahcı, F., et al., 2009, Artificial Neural Network Modeling for Earthquake Prediction with Radon Monitoring, A Radiation and Isotopes, 67, 212-219.
  49. Şahin, S., Külahcı, F., Dogru, M., 2011, Determination of (90)Sr, (129)I and gross beta radioactivity concentration in some teas, J. Radioanalytical and Nuclear Chem., 290, 2, 313-318.
  50. Külahcı, F., Şen, Z., Kazanç, S., 2008, Cesium Concentration Spatial Distribution Modeling by PCSV, WAS Pollution, 195, 151-160.
  51. Baykara, O., Inceoz, M., Dogru, M., Aksoy, E., Kulahci, F., 2009, Soil radon monitoring and anomalies in East Anatolian Fault System (Turkey)”, Journal of Radioanalytical and Nuclear Chemistry, Vol. 279, 1, 159–164.
  52. Külahcı, F., Şen, Z., 2008, Perturbation Distribution Coefficient Definition, FEB., Vol.17, No.3., 326-330.
  53. Baykara, O., Inceoz, M., Kulahci, F., Dogru, M., Aksoy, E., 2009, Assessment of 222Rn concentration and terrestrial gamma radiation dose rates in the seismically active area, J Radioanalytical and Nuclear Chemistry, 278, 59-63.
  54. Külahcı, F., Şen, Z., 2008, Multivariate Statistical Analyses of Artificial Radionuclides and Heavy Metals Contaminations in Deep Mud of Keban Dam Lake, Turkey, A Radiat. Isotopes, 66, 236-246.
  55. Külahcı, F., Şen, Z., 2007, Spatial Dispersion Modelling of 90Sr by Point Cumulative Semivariogram in Keban Dam Lake, Turkey, Applied Radiat. Isotopes, 65, 1070-1077.
  56. Baykara, O., Külahcı, F., Doğru, M., 2007, The Measurement Of Uranium Concentration In Soil Samples By Two Different Methods, J. Rad. Nuclear Chem., 272, 1.
  57. Kulahci, F., Dogru, M., 2006, The Physical and Chemical Researches in Water and Sediment of Keban Dam Lake, Turkiye: Part 1- Radioactivity Iso-Curves, J. Nuclear Chem.,268, 3, 517-528.
  58. Kulahci, F., Doğru, M., 2006, The Physical and Chemical Researches in Water and Sediment of Keban Dam Lake, Turkiye: Part 2- Distribution of Radioactivity, Heavy Metals and Major Elements, J. Nuclear Chemistry, 268, 3, 529-537.
  59. Kulahci, F., Ozer, A., Dogru, M., Prediction of the radioactivity in Hazar Lake by Artificial Neural Networks, J. Radioanal. Nuclear Chemistry, Vol. 269, No. 1 (July, 2006).
  60. Özmen, H., Külahcı, F., Çukurovalı, A., Dogru, M., Concentration of Heavy Metal and Radioactivity Concentration in Surface Water and Sediment of Hazar Lake (Elazığ, Turkey), Chemosphere, 55/3, 401-408, 2004.
  61. Dogru, M., Külahcı, F, Iso-Radioactivity Curves of the water of the Hazar Lake, Elazig, Turkey, J. Radioanalytical Nuclear Chemistry, Vol.260, No.3, 557-562, Haziran,2004
  62. Doğru, M., Kumral, H. M., Külahcı, F., Canbazoğlu, C., Baykara, O., Determination of Low Level 210Pb Activity in Tobacco by Using 61 keV Beta Energy Line, J. Radioanalytical and Nuclear Chemistry Let., 249, 663-664, 2001
  63. Kamislioglu, M., Külahcı, F., 2015, Time series analysis of 222Rn Gas measuremments received from Osmaniye region. IEEE Signal processing and communications applications, art. no. 7130036, 1138-1141.