1- F.Akman, M.R.Kacal, M.F.Turhan, I.Han and R.Durak "MEASUREMENT OF MASS ATTENUATION COEFFICIENTS AND COMPARISON OF DETECTORS EFFICIENCIES AT SOME ENERGIES" TFD 26. Uluslararası Fizik kongresi, 24-27 Eylül 2009, Bodrum-Türkiye (Oral Presentation) [Abstract]
2- M.R.Kacal, F.Akman, M.F.Turhan, R.Durak "ELECTRIC DIPOLE MIXING IN PHOTON INDUCED INNER-SHELL MAGNETIC QUADRUPOLE TRANSITIONS" 7th GENERAL CONFERENCE OF THE BALKAN PHYSICAL UNION, 9-13 Eylül 2009, Alexandroupolis-Yunanistan (Poster Presentation) [Abstract]
3- M.R. Kacal, F. Akman, B. Doğan, R. Durak, N. Ekinci "CONTRIBUTION OF THE MIXING RATIO AND ANISOTROPY PARAMETERS OF VACANCY STATES 22.6 KEV PHOTON INDUCED L3-SUBSHELL" TFD 27. Uluslararası Fizik Kongresi 14-17 Eylül 2010 İstanbul/TÜRKİYE (Poster Presentation) [Abstract]
4- F. Akman, M.F. Turhan, M.R. Kaçal AND R.Durak, "LU, W, AU VE PB ELEMENTLERİ İÇİN L ALT TABAKASI X-IŞINI ÜRETİM TESİR KESİTLERİNİN VE FLORESANS VERİMLERİNİN ÖLÇÜLMESİ", TFD 28. INTERNATİONAL PHYSİCS CONGRESS, 6-9 SEPTEMBER 2011 BODRUM/TURKEY (Poster Presentation) [Abstract]
5- F. Akdemir, O. Aksakal, F. Akman, S. Ozcelik, M. Coban, B. Canımkurbey, R. Durak, "THE STATUS OF WOMEN IN PHYSICS AT TURKISH UNIVERSITIES", TFD 28. INTERNATİONAL PHYSİCS CONGRESS 6-9 SEPTEMBER 2011 BODRUM/TURKEY (Poster Presentation) [Abstract]
6- M.F. Turhan, F.Akman, M.R. Kacal, R. Durak, "Hg, Tl, Pb ve Bi ELEMENTLERİ İÇİN L3 ALT TABAKASI FLORESANS VERİM VE SEVİYE GENİŞLİKLERİNİN ÖLÇÜLMESİ", TFD 28. INTERNATİONAL PHYSİCS CONGRESS 6-9 SEPTEMBER 2011 BODRUM/TURKEY (Poster Presentation) [Abstract]
7- F. Akman, M. F. Turhan, M. R. Kacal, R.Durak, "59,54 keV Foton Enerjisinde Atom Numarası 22-68 Aralığında Bazı Elementlerin Kbeta/Kalfa X-ışını Şiddet Oranlarının Öiçülmesi", TFD 29. International Physics Congress 5-8 September 2012 Bodrum/Turkey (Poster Presentation) [Abstract]
8- F. Akman, M. F. Turhan, M. R. Kacal, İ. Han, "Relative Intensities of L Subshell X-rays In Some High-Z Elements", TFD 29. International Physics Congress 5-8 September 2012 Bodrum/Turkey (Poster Presentation) [Abstract]
9- R. Durak, M. F. Turhan, F. Akman, M. R. Kacal, "Measurements of Radiative Vacancy Transfer Probabilities From K to L2, L3, M2, M3 Subshells For Some Elements", TFD 29. International Physics Congress 5-8 September 2012 Bodrum/Turkey (Poster Presentation) [Abstract]
10- M. F. Turhan, F. Akman, R. Durak, M. R. Kacal, "Er, Lu, Au ve Pb Elementleri İçin K Tabakası Floresans Verim ve Seviye Genişlikleri Ölçülmesi", TFD 29. International Physics Congress 5-8 September 2012 Bodrum/Turkey (Poster Presentation) [Abstract]
11- F. Akdemir, A. Araz, F. Akman, M. F. Turhan, R. Durak "Sm, Gd, Pb ve Bi elementleri için ILβ/ILα, ILγ/ ILα, ILγ/ ILβ şiddet oranlarının ölçülmesi" TFD 30. International Physics Congress 2-5 September 2013 İstanbul/Turkey (Poster Presentation) [Abstract]
12- F. Akman, M.F. Turhan, F. Akdemir, M. R. Kaçal, R. Durak "Bazı Gd bileşiklerinin K tabakası soğurma parametrelerinin belirlenmesi" TFD 30. International Physics Congress 2-5 September 2013 İstanbul/Turkey (Poster Presentation) [Abstract]
13- R. Durak, M. R. Kaçal, F. Akman, F. Akdemir, O. Aksakal, M. F. Turhan "Measurement of magnetic quadrupole-electric dipole mixing ratios and angular distribution parameters in atomic inner-shell transitions" Materials Science and Technology, 27-31 October 2013, Montreal, Quebec, Canada (Poster Presentation) [Full Text]
14- F. Akman, M. F. Turhan, R. Durak, İ. Demirkol, "Determination of Kα X-ray production cross sections and Kβ/Kα intensity ratios for Ba, La, Ce and Gd elements excited with photons of 0,0208 nanometer wavelengths" International Semiconductor Science & Technology Conference, 13-15 January 2014, Istanbul Medeniyet University, Istanbul/Turkey. (Poster Presentation) [Abstract]
15- M. F. Turhan, F. Akman, R.Durak, "The LIII subshell X-ray production cross sections of Yb, Hf, Ta and W elements at photons of 0,0208 nanometer wavelength" International Semiconductor Science & Technology Conference, 13-15 January 2014, Istanbul Medeniyet University, Istanbul/Turkey. (Poster Presentation) [Abstract]
16- F. Akdemir, M. R. Kaçal, C. Baydere, A. Araz, F. Akman, R. Durak, "Measurement of fluorescence parameters of some Ni and Zn transition metal complexes with carboxylic acid coordination" 9. International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University/İstanbul. (Poster Presentation) [Abstract]
17- F. Akdemir, F. Akman, M. R. Kaçal, A. Araz, R. Durak, "Determination of the K shell absorption jump factor of molecular and atomic cross sections for some samarium compounds", 9. International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University/İstanbul. (Poster Presentation) [Abstract]
18- A. Araz, F. Akdemir, F. Akman, R. Durak, "Determination of trace element concentrations in different types cancerous and healthy lung tissues using ICP-OES Technique: Stage, sex and age dependence", 9. International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University/İstanbul.(Poster Presentation) [Abstract]
19- A. Araz, M. R. Kaçal, F. Akdemir, C. Baydere, F. Akman, R. Durak, "The investigation of chemical effect on some Cu and Fe metal complexes", 9. International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University/İstanbul. (Poster Presentation) [Abstract]
20- F. Akdemir, A. Araz, F. Akman, S. Bilen, M. R. Kaçal, R. Durak, "Concentrations of major and trace elements in sediment and water of Van Lake (Turkey) by ICP-OES and EDXRF", 9. International Physics Conference of the Balkan Physical Union, 24-27 August 2015, İstanbul University/İstanbul. (Oral Presentation) [Abstract]
21- R. Durak,
F. Akman, "Chemical Effect on the Atomic and Molecular Cross Sections of Some Ce Compounds Near the K Edge" 1. International Turkic World Conference on Chemical Sciences and Technologies 27 October-1 November 2015,
Bosnia and Herzegovina. (Poster Presentation) [Abstract]
22- A. Araz, F. Akdemir, F. Akman, R. Durak, "Why do we need nuclear energy in Turkey?" International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Poster Presentation) [Abstract]
23- F. Akdemir, A. Araz,
F. Akman, R. Durak, "Basic sciences agonize in Turkey!"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY. (Full Text Notification)
[Full Text]
24-
F. Akman, R. Durak, F. Akman, M.R. Kaçal, M.F. Turhan, F. Akdemir, A. Araz, "Investigation of chemical effect on theabsorption parameters for some selected indium complex at 59.54 keV photon energy"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Full Text Notification) [Full Text]
25-
F. Akman, R. Durak, M.R. Kaçal, M.F. Turhan, "Determination of K-Li sub-shell, total K-L and total K-M shell vacancy transfer probabilities for Europium, Gadolinium and Terbium"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Poster Presentation) [Abstract]
26- M.F. Turhan,
F. Akman, M.R. Kaçal, R. Durak, "Measurement of L3 sub-shell to M, N, O shell radiative vacancy transfer probabilities for Ho, Lu and Hg elements"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Poster Presentation) [Abstract]
27- M.F. Turhan,
F. Akman, M.R. Kaçal, R. Durak, "Determination of K shell fluorescence parameters for some elements in the atomic number range 50≤Z≤60"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Poster Presentation) [Abstract]
28- M.R. Kaçal, E.G. Özdemir,
F. Akman, C. Baydere, "The chemical effect on the fluorescence yields parameters of ligands of malonic acid [(CH2(COOH)2)] and phenylmalonic acid [C6H5NCH(COOH)2]"
International Physics Conference At The Anatolian Peak, 25-27 February 2016, Erzurum, TURKEY.
(Poster Presentation) [Abstract]
29- R. Durak, M.F. Turhan and
F. Akman, "Determination of Ka,ß excitation factors for Cd, Sb and La" Turkish Physical Society 32nd International Physics Congress, 6-9 Spetember 2016, Bodrum-Turkey.
(Poster Presentation) [Abstract]
30- Rıdvan Durak,
Ferdi Akman, Abdulhalik Karabulut, "Photon-induced L-shell X-ray production cross sectionsfor lanthanides at 59.54 keV" 5th ınternational Conference on Material Science and Engineering Technology, 29-31 October 2016, Tokyo-Japan.
(Full Text Notification) [Full Text]
31-Ferdi Akman, Mustafa Recep Kaçal, Fatma Akdemir, Aslı Araz, Mehmet Fatih Turhan, Rıdvan Durak, "Calculation of absorption parameters for selected narcotic drugs in the energy range from 1 keV to 100 GeV" 2nd International Conference on Advances in Natural and Applied Sciences, 18-21 April 2017, Antalya, Turkey. (Full Text Notification) [Full Text] [Abstract]
32- Fatma Akdemir, Aslı Araz, Ferdi Akman, Mustafa Recep Kaçal, Rıdvan Durak, "Updated database for K-shell fluorescence yields" 2nd International Conference on Advances in Natural and Applied Sciences, 18-21 April 2017, Antalya, Turkey. (Full Text Notification) [Full Text] [Abstract]
33- Fatma Akdemir, Mehmet Fatif Turhan, Ferdi Akman, Rıdvan Durak, Aslı Araz, "Measurements of K shell absorption parameters for Ce" 2nd International Conference on Advances in Natural and Applied Sciences, 18-21 April 2017, Antalya, Turkey. (Oral Presentation) [Abstract]
34- Aslı Araz, Fatma Akdemir, Ferdi Akman, Mustafa Recep Kaçal, Rıdvan Durak, "The vacancy transfer probabilities from K-shell to L2, L3 and L-shell/subshells: Updated database values" 2nd International Conference on Advances in Natural and Applied Sciences, 18-21 April 2017, Antalya, Turkey. (Poster Presentation) [Abstract]
35- Ferdi Akman, Mustafa Recep Kaçal, Fatma Akdemir, Aslı Araz, Rıdvan Durak, "The mass attenuation coefficients, effective atomic numbers and electron densities for some narcotic drugs: Theoretical calculation" 2nd International Conference on Advances in Natural and Applied Sciences, 18-21 April 2017, Antalya, Turkey. (Poster Presentation) [Abstract]
36-Rıdvan Durak, Mehmet Fatih Turhan, Ferdi Akman, "Investigation of K shell oscillator strengths and related parameters for Sb and Ce" 4th International Congress on Technology-Engineering& Science, 05-06 August 2017, Kuala Lumpur, Malaysia. (Poster Presentation) [Abstract]
37-Mehmet Fatih Turhan, Ferdi Akman, Mustafa Recep Kaçal, Rıdvan Durak, "Measurements of K X-ray fluorescence cross-sections, fluorescence yields, level widths and radiative vacancy transition probabilities for the elements Zr, Mo, Cd, Er at 59.54 keV" 2017 International Conference on Material Engineering and Advanced Manufacturing Technology, 25-27 August 2017, Busan, Korea. (Full Text Notification) [Full Text]
38- Fatma Akdemir, Ferdi Akman, İ. Halil Geçibesler, M. Recep Kaçal, M. Fatih Turhan, Rıdvan Durak, "Investigation of radiation absorption parameters for some plants using XRF technique in the energy range 13.92-59.54 keV" 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
39- Rıdvan Durak, Mehmet Fatih Turhan, Fatma Akdemir, Aslı Araz, Ferdi Akman, "Evaluation of absorption parameters for CaCO3, MgCO3, NaHCO3, (NH4)2HPO4" 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
40- Rıdvan Durak, Mehmet Fatih Turhan, Fatma Akdemir, Aslı Araz, Ferdi Akman, "Calculation of absorption parameters for some selected ferrite ceramics", 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
41- Rıdvan Durak, Ferdi Akman, Fatma Akdemir, Mehmet Fatih Turhan, Aslı Araz, "The radiation absorption characteristics of some organic photovoltaic materials in the wide energy range" 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
42- Rıdvan Durak, Ferdi Akman, Fatma Akdemir, Mehmet Fatih Turhan, Aslı Araz, "Calculation of effective atomic numbers and electron densities for some selected solvents" 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
43- Fatma Akdemir, Ferdi Akman, İ. Halil Geçibesler, M. Recep Kaçal, M. Fatih Turhan, Rıdvan Durak, "Measurement of mass attenuation coefficients and molar extinction coefficients of Alyssum Pateri Subsp. Prostratum" 3rd International Conference on Advances in Natural and Apllied Sciences, 09-12 May 2018, Antalya, Turkey. [Abstract]
44- Mehmet Fatih Turhan, Ferdi Akman, "X-ray absorption parameters at different energies for BaSO4" International Congress on Science and Education 2018, 23-25 March 2018, Afyonkarahisar, Turkey. [Abstract]
45- Mehmet Fatih Turhan, Ferdi Akman, Rıdvan Durak, "Investigation of X-ray fluorescence parameters for Ba" International Congress on Science and Education 2018, 23-25 March 2018, Afyonkarahisar, Turkey. [Abstract]
46- Mehmet Fatih Turhan, Ferdi Akman, Mustafa Kaçal, Rıdvan Durak, "Calculation of absorption parameters for some selected minerals in the energy range of 1 keV to 100 GeV" 4th International Conference on Advances in Natural & Applied Sciences (ICANAS) 19-22 June 2019, Ağrı, Turkey. [Abstract]
47- Ferdi Akman, Mustafa Recep Kaçal, Hasan Polat, Mehmet Fatih Turhan, Rıdvan Durak, " Investigation of the radiation attenuation properties for BiI3 doped polymer concretes" 4th International Conference on Advances in Natural & Applied Sciences (ICANAS) 19-22 June 2019, Ağrı, Turkey. [Abstract]
48- Mehmet Fatih Turhan, Ferdi Akman, Feride Akman, Rıdvan Durak, "Calculation of radiation interaction parameters for commonly used polymers in daily-life" 4th International Conference on Advances in Natural & Applied Sciences (ICANAS) 19-22 June 2019, Ağrı, Turkey. [Abstract]
49- Mehmet Fatih Turhan, Rıdvan Durak, Mustafa Recep Kaçal, Ferdi Akman, "Determination of gamma ray buildup factors of some enzyme inhibitors" 4th International Conference on Advances in Natural & Applied Sciences (ICANAS) 19-22 June 2019, Ağrı, Turkey. [Abstract]
50- O. Agar, G. Aktaş, M.R. Kaçal, F. Akman, H. Polat, M.I. Sayyed, H.O. Tekin, "Experimental study on photon attenuation behaviors of pyrite mineral based concretes" Turkish Physical Society 35th International Physics Congress 4-8 September 2019, Bodrum/Turkey. [Abstract]