Prof. Dr. habil. Andrzej Bolesław Więckowski

Professor emeritus

University of Zielona Góra, Zielona Góra, Poland

Faculty of Physics and Astronomy, Institute of Physics

Division of Magnetic Resonance Spectroscopy

http://who.is.who.physics.pl/index.php?id=00065

 

 

 

LIST OF PUBLICATIONS

 

 

1.          Tadeusz Rosner, Edward Chodkowski, and Andrzej Więckowski

Zagadnienie ścieków fenolowych odprowadzanych do Odry przez zakłady przemysłowe położone w województwie szczecińskim

            (in Polish)

            (Sewage of Industrial Works in Szczecin Voivodship) (The problem of phenolic sewage drained into the Oder River by industrial works in the Szczecin voivodship)

            Przemysł Chemiczny, 1960, 39 (6), 379-381.

 

2.          Tadeusz Rosner, Jan Orłowski, Mirosław Bądzyński, and Andrzej Więckowski

            Przyrząd do pomiaru przewodności cieplnej

            (in Polish)

            (Apparatus for measuring thermal conductivity)

            Pomiary Automatyka Kontrola, 1963, 9 (5), 195-196.

 

3.          Andrzej Dezor, Jan Stankowski, and Andrzej Więckowski

            Electron paramagnetic resonance in ferric ortho-hydroxide

            Bulletin de la Société des Amis des Sciences et des Lettres de Poznań, Série B: Sciences mathématiques et naturelles, A. 1962/63 (1964), B 17, 35-41.

 

4.          Wieńczysław Kuczyński, Jan Stankowski, Jerzy Janiak, Andrzej Dezor, and Andrzej Więckowski

            Wolne rodniki w węglu brunatnym

            (in Polish, summary in Russian and English)

            (Free radicals in brown coal)

            Przemysł Chemiczny, 1965, 44 (5), 243-245.

 

5.          A. Ventskovski (Andrzej Więckowski) and Dimitr Mehandjiev

Izsledvane na ultramarin v protsesa na poluchavane s pomoshtta na elektronen paramagniten rezonans

(in Bulgarian, summary in Russian and English)

(Study of ultramarine in the process of production by means of electron paramagnetic resonance)

            Mitteilungen des Instituts für Allgemeine und Anorganische Chemie,

            Bulgarische Akademie der Wissenschaften, Sofiya, 1965, 3, 25-31.

 

6.          Andrzej Więckowski and Fryderyk Stręk

            Porowatość mieszanin ciał sypkich. Mieszaniny dwuskładnikowe

(in Polish, summary in English, abstract in Russian and English)

            (Voidage (porosity) in mixtures of granular materials. Two-component systems)

            Chemia Stosowana, Ser. B, 1966, B 3 (1), 96-128.

 

7.          Andrzej Więckowski and Fryderyk Stręk

            Porowatość ciał sypkich. Mieszaniny wieloskładnikowe

(in Polish, summary in English, abstract in Russian and English)

            (Voidage (porosity) of granular materials. Multi-component systems)

            Chemia Stosowana, Ser. B, 1966, B 3 (4), 431-447.

 

8.          Andrzej Więckowski and Dymitr Mechandżijew (Dimitr Mehandjiev)

Badanie faz produkcyjnych ultramaryny metodą elektronowego rezonansu paramagnetycznego

            (in Polish, summary in English)

            (Ultramarine burning process as followed by electron paramagnetic resonance)

            Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań,

            Fizyka Dielektryków i Radiospektroskopia, 1966, 3, 245-252.

 

9.          Wieńczysław Kuczyński, Jan Stankowski, Andrzej Dezor, Jerzy Janiak, and Andrzej Więckowski

Badanie węgla brunatnego metodą EPR

(in Polish, summary in English)

(EPR investigation of brown coal)

            Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań,

            Fizyka Dielektryków i Radiospektroskopia, 1966, 3, 253-257.

 

10.      Andrzej Więckowski

            Sposoby wyznaczania szerokości symetrycznych linii EPR

            (in Polish, summary in English)

            (Methods for determining the width of symmetric EPR lines)

            Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań,

            Fizyka Dielektryków i Radiospektroskopia, 1968, 4, 255-268.

 

11.      Jan Stankowski, Andrzej Więckowski, Włodzimierz Wolski, Bolesław Klimaszewski, Henryk Szydłowski, and Andrzej Burewicz

            Badanie procesu odwodnienia gamma-wodorotlenku żelazowego metodą EPR 

(in Polish, summary in English)

            (EPR investigation of dehydrating process of ferric gamma-hydroxide)

            Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań,

            Fizyka Dielektryków i Radiospektroskopia, 1968, 4, 269-273.

 

12.      Henryk Szydłowski, Urszula Bolonek-Majchrowa, Jadwiga Bąk, and Andrzej Więckowski

Badanie rezonansu ferromagnetycznego w monokryształach niektórych ferrytów

            (in Polish, summary in English)

            (Ferromagnetic resonance in single crystals of some ferrites)

            Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań,

            Fizyka Dielektryków i Radiospektroskopia, 1968, 4, 275-284.

 

13.      Andrzej Więckowski

            Badanie wolnych rodników siarkowych w ultramarynie metodą EPR

(in Polish)

 (EPR study of sulfur free radicals in ultramarine)

            Wiadomości Chemiczne, 1968, 22 (5/251), 352.

 

14.      Jan Wojtczak, Ludwik Weimann, Andrzej Dezor, and Andrzej Więckowski

Badanie metodą EPR naświetlonego światłem UV zamrożonego podtlenku węgla

            (in Polish)

            (EPR study of UV light irradiated frozen carbon suboxide)

            Wiadomości Chemiczne, 1968, 22 (5/251), 352-353.

 

15.      Jan Wojtczak, Ludwik Weimann, Andrzej Dezor, and Andrzej Więckowski

            Badanie metodą EPR zamrożonego i naświetlonego podtlenku węgla C3O2

            (in Polish, summary in English, abstract in Russian and English)

            (EPR study on irradiated and frozen carbon suboxide C3O2)

            Roczniki Chemii, Annales Societatis Chimicae Polonorum,

            1969, 43 (12), 2103-2108.

 

16.      Wieńczysław Kuczyński, Ryszard Fiedorow, and Andrzej Więckowski

Kompleksy paramagnetyczne perylenu na powierzchni aktywnego tlenku glinu

(in Polish, summary in English, abstract in Russian and English)

(Paramagnetic complexes of perylene on the surface of active alumina)

            Roczniki Chemii, Annales Societatis Chimicae Polonorum,

            1970, 44 (11), 2221-2227.

 

17.      Andrzej Więckowski

            Ultramarine Study by EPR

            (abstract in German)

            Physica Status Solidi, 1970, 42 (1), 125-130.

 

18.      Andrzej Więckowski

            Kształt linii rezonansowej

            (in Polish)

            (Resonance line shape)

in „Proceedings of the IIIrd Polish Seminar on Nuclear Magnetic Resonance and Its Applications” („Materiały III Ogólnopolskiego Seminarium na temat Magnetycznego Rezonansu Jądrowego i Jego Zastosowań”), Cracow, 1-2.12.1970, Ed. J.Hennel, Report No. 747/PL, Institute of Nuclear Physics, Cracow 1971, pp. 39-77.

 

19.      Andrzej Więckowski

Zastosowanie metody elektronowego rezonansu paramagnetycznego w badaniach ultramaryny

            (in Polish, abstract in English)

            (Application of the EPR method to investigations of ultramarine blue)

            Wiadomosci Chemiczne, 1972, 26 (12/306), 803-822.

 

20.      Andrzej Więckowski

            Analiza cyfrowa widm EPR

            (in Polish)

            (Numerical analysis of EPR spectra)

in „Radiospektroskopia i Elektronika Kwantowa”, Proceedings of the 5-th Polish Conference „Radiospectroscopy and Quantum Electronics” REK V, Poznań, 24-27.4.1972, Eds. F.Kaczmarek and J.Stankowski, Państwowe Wydawnictwo Naukowe, Warsaw 1973, pp. 71-87.

 

21.      Ryszard Fiedorow, Włodzimierz Kania, Wieńczysław Kuczyński, and Andrzej Więckowski

            Oxidizing and catalytic properties of aluminas

in „Catalysis”, Proceedings of the Fifth International Congress on Catalysis, Miami Beach, Fla., 20-26 August, 1972, Vol. 2, Ed. J.W.Hightower, North-Holland Publishing Company, Amsterdam, London, American Elsevier Company Inc., New York 1973, Paper Number 107, pp. 1455-1462.

 

22.      Jan Stankowski, Andrzej Więckowski, and Saber Hedewy

            Second-Order Effects and Hyperfine Structure of Nitrogen and Hydrogen in the EPR Spectrum of Glycine Chelate with 63Cu2+ in Triglycine Sulphate

            Journal of Magnetic Resonance, 1974, 15 (3), 498-509.

 

23.      Andrzej Więckowski

            Szerokość linii rezonansowej

            (in Polish)

             (Resonance line width)

in „Radiospektroskopia Ciała Stałego” („Solid State Radiospectroscopy”), Ed. J.Stankowski, Państwowe Wydawnictwo Naukowe, Warszawa, Łódź 1975, Nr I.6., pp. 69-75.

 

24.      Andrzej Więckowski

            Zastosowanie elektronicznych maszyn cyfrowych w spektroskopii EPR

            (in Polish)

            (Application of electronic digital computers in EPR spectroscopy)

in „Radiospektroskopia Ciała Stałego” („Solid State Radiospectroscopy”), Ed. J.Stankowski, Państwowe Wydawnictwo Naukowe, Warszawa, Łódź 1975, Nr I.7., pp. 77-81.

 

25.      Andrzej Więckowski

            Efekty wyższych rzędów w widmach EPR

            (in Polish)

            (Higher order effects in EPR spectra)

in „Radiospektroskopia Ciała Stałego” („Solid State Radiospectroscopy”), Ed. J.Stankowski, Państwowe Wydawnictwo Naukowe, Warszawa, Łódź 1975, Nr II.3., pp. 171-190.

 

26.      Wojciech Kuliński and Andrzej Więckowski

            Badania metodą EPR kompleksów jonu wanadylowego VO2+ w monokryształach soli Seignette’a

            (in Polish, abstract in English)

(Studies by the EPR method of vanadyl(2+) ion complexes in Seignette salt single crystals)

            (EPR investigation of vanadyl VO(2+) complexes in Rochelle salt single crystals)

in „Radiowa i Mikrofalowa Spektroskopia” „Radio and Microwave Spectroscopy”, Proceedings of the 6th Conference RAMIS-75, Poznań, 22-24.4.1975, Ed. N.Piślewski, Series Physics No. 19, Adam Mickiewicz University Scientific Press, Poznań 1975, Report No. 41, pp. 259-264, two editions.

 

27.      Andrzej Więckowski

            Extrahyperfine interaction in glycine complexes with copper and vanadyl ions in triglycine sulphate

in „Theory – Structure – Properties of Complex Compounds”, Proceedings of the 9th Summer School on Coordination Chemistry, Karpacz-Bierutowice, June 8-14, 1975, University of Wrocław, Wrocław 1975, No. 54, pp. 333-338.

 

28.      Andrzej Więckowski and Wojciech Kuliński

            EPR study of glycine complexes with vanadyl VO2+ions in triglycine sulphate

            Acta Physica Polonica A, 1975, A 47 (4), 481-491.

 

29.      Ryszard Fiedorow and Andrzej Więckowski

Electron-acceptor and electron-donor properties of sulfate-containing aluminas

(abstract in Russian)

            Reaction Kinetics and Catalysis Letters, 1975, 2 (4), 355-362.

 

30.      Zdzisław Dudzik, Ryszard Fiedorow, Wiesław Przystajko, and Andrzej Więckowski

            Redox properties of faujasites surfaces. I. Chemisorption of tetracyanoethylene and perylene

            (summary in Russian)

Bulletin de l’Academie Polonaise de Sciences, Série des sciences chimiques, 1975, 23 (11), 955-961.

 

31.      Andrzej Więckowski

            Matematyczna analiza kształtu linii EPR zwężonej wymiennie

            (in Polish, summary in English)

            (Mathematical analysis of exchange-narrowed EPR line shape)

Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań, Fizyka Dielektryków i Radiospektroskopia, 1975, 7 (1), 101-119.

 

32.      Andrzej Więckowski

            Zastosowanie funkcji charakterystycznej do wyznaczania parametrów linii EPR zwężonej wymiennie

            (in Polish, summary in English)

            (Application of the characteristic function for the determination of exchange-narrowed EPR line parameters)

Prace Komisji Matematyczno-Przyrodniczej, Wydział Matematyczno-Przyrodniczy, Poznańskie Towarzystwo Przyjaciół Nauk PTPN, Poznań, Fizyka Dielektryków i Radiospektroskopia, 1975, 7 (2), 223-246.

 

33.      Andrzej Więckowski

            Nietrudno zostać „żywym komputerem”

            (in Polish)

            (It is not difficult to be a „live computer”)

            Delta, 1975, 2 (1), 15.

 

34.      Fritz Seel, Hans-Joachim Güttler, Georg Simon, and Andrzej Więckowski

            Colored sulfur species in EPD-solvents

            Pure and Applied Chemistry, 1977, 49 (1), 45-54.

 

35.      Ryszard Fiedorow, Włodzimierz Kania, Wieńczysław Kuczyński, Krystyna Nowińska, Maria Sopa, Andrzej Więckowski, and Maria Wojciechowska

            Własności zasadowe powierzchni tlenku glinu

            (in Polish, summary in English, abstract in Russian and English)

            (Base properties of alumina surface)

            Chemia Stosowana, 1977, 21 (3-4), 369-375.

 

36.      Maria Wojciechowska, Ryszard Fiedorow, Włodzimierz Kania, Andrzej Więckowski, and Wieńczysław Kuczyński

            Własności powierzchni i aktywność katalityczna fluorku magnezu

(in Polish, summary in English, abstract in Russian and English)

(Surface properties and catalytic activity of the magnesium fluoride)

            Chemia Stosowana, 1977, 21 (3-4), 431-439.

 

37.      Andrzej Więckowski

            O rozwiązanych problemach Sierpińskiego związanych z liczbami trójkątnymi

(in Polish)

(On solutions of some problems given by Sierpiński connected with triangular numbers)

            Matematyka (Matematyka wczoraj i dziś), 1979, 32 (5/163), 288-294.

 

38.      Wojciech J. Kuliński, Stanisław K. Hoffmann, and Andrzej B. Więckowski

            EPR studies of VO2+ ions in Rochelle salt crystal

            (abstract in German)

            Physica Status Solidi (b), Basic Research, 1979, 96 b (2), 745-755.

 

39.      Andrzej B. Więckowski

            Homoatomic paramagnetic sulfur radical anions as colored species in ultramarines

in „Radio- and Microwave Spectroscopy”, Proceedings of the 8th Conference RAMIS-79, Poznań, 24-27.4.1979, Ed. N.Piślewski,

            1st Edit., Institute of Molecular Physics, Polish Academy of Sciences, Poznań 1979,   Report No. 40, pp. 265-271;

            2nd Edit., Series Physics No. 40, Adam Mickiewicz University Scientific Press, Poznań 1980, Report No. 31, pp. 307-312.

 

40.      Fritz Seel, Hans-Joachim Güttler, Andrzej B. Więckowski, and Bernhard Wolf

            Zum Problem der Farbträger des Ultramarin-Grün und des Ultramarin-Rot

(in German, abstract in English)

            (On the problem of the colored species in ultramarine green and ultramarine red)

Zeitschrift für Naturforschung, Part B, Anorganische Chemie, Organische Chemie, 1979, 34 b (12), 1671-1677.

 

41.      Andrzej Więckowski

            On some systems of Diophantine equations including the algebraic sum of triangular numbers

            The Fibonacci Quarterly, 1980, 18 (2), 165-170.

 

42.      Andrzej B. Więckowski

            O równaniach diofantycznych związanych ze współczynnikami binomialnymi

            (in Polish)

            (On Diophantine equations connected with binomial coefficients)

            Matematyka (Zadania), 1980, 33 (6/170), 370-374 and cover.

 

43.      Andrzej B. Więckowski

            O związkach równania 2tx= ty z innymi równaniami diofantycznymi

            (in Polish)

            (On the relationships between the equation 2tx= ty and other Diophantine equations)

            Matematyka (Zadania), 1981, 34 (2/172), 113-123; erratum, 34 (4/174), 249.

 

44.      Stanisław Duber and Andrzej B. Więckowski

            E.p.r. study of molecular phases in coal

            Fuel, 1982, 61 (5), 433-436.

 

45.      Janina Goslar and Andrzej Więckowski

            EPR investigation of aqueous complexes of Cu2+ in faujasite

in „Radio- and Microwave Spectroscopy”, Proceedings of the 9th Conference RAMIS-81, Poznań, 13-15.4.1981, Ed. N.Piślewski, Series Physics No. 49, Adam Mickiewicz University Scientific Press, Poznań 1983, pp. 159-164.

 

46.      Stanisław Duber and Andrzej B. Więckowski

            EPR study of excited triplet states and interactions between the molecular phases in coal

in „Magnetic Resonance. Introduction, Advanced Topics and Applications to Fossil Energy”, Proceedings of the NATO Advanced Study Institute on Magnetic Resonance, Maleme, Crete, Greece, July 3-15, 1983, Eds. L.Petrakis and J.P.Fraissard, NATO ASI (Advanced Science Institutes) Series, Series C: Mathematical and Physical Sciences, Vol. 124, D.Reidel Publ. Co, Dordrecht/Boston/Lancaster 1984, pp. 667-676.

 

47.      Stanisław Duber and Andrzej B. Więckowski

            Excited triplet states in bituminous coal

            Fuel, 1984, 63 (10), 1474-1475.

 

48.      Stanisław Duber and Andrzej B. Więckowski

            Effects of organic solvents on the EPR spectrum of coal

            Fuel, 1984, 63 (12), 1641-1644.

 

49.      Stanisław Duber and Andrzej B. Więckowski

            Effect of solvents on the molecular phases in coal

in „Radio- and Microwave Spectroscopy”, Proceedings of the 10th Conference RAMIS-83, Poznań, 26-28.4.1983, Ed. N.Piślewski, Series Physics No. 53, Adam Mickiewicz University Scientific Press, Poznań 1985, pp. 291-294.

 

50.      Janina Goslar and Andrzej B. Więckowski

            Symmetry and migration of aqueous copper complexes in dehydrated faujasite

in „Radio- and Microwave Spectroscopy”, Proceedings of the 10th Conference RAMIS-83, Poznań, 26-28.4.1983, Ed. N.Piślewski, Series Physics No. 53, Adam Mickiewicz University Scientific Press, Poznań 1985, pp. 383-390.

 

51.      Stanisław Duber, Helena M. Wachowska, and Andrzej B. Więckowski

            EPR investigation of alkylated coals

in „Radio- and Microwave Spectroscopy”, Proceedings of the 11th Conference RAMIS-85, Dymaczewo, 23-26.4.1985, Ed. N.Piślewski, Series Physics No. 54, Adam Mickiewicz University Scientific Press, Poznań 1985, pp. 353-360.

 

52.      Janina Goslar and Andrzej B. Więckowski

            Migration and structure of aqueous Cu2+ complexes in faujasite

            Journal of Solid State Chemistry, 1985, 56 (1), 101-115.

 

53.      Fritz Seel, Georg Simon, Joachim Schuh, Martin Wagner, Bernhard Wolf, Ingo Ruppert, and Andrzej B. Więckowski

            Untersuchung der Umsetzung von Schwefel mit Natriumnitrit in DMF, DMSO und HMPT

            (in German, abstract in English)

            (Investigation of the reaction of sulfur with sodium nitrite in DMF, DMSO and HMPT)

            Zeitschrift für anorganische und allgemeine Chemie, 1986, 538 (7), 177-190.

 

54.      Stanisław Duber, Helena M. Wachowska, and Andrzej B. Więckowski

            E.p.r. study of reduced and reductively ethylated coals

            Fuel, 1987, 66 (8), 1069-1072.

 

55.      Andrzej Więckowski

            Liczby pierwsze – największe

            (in Polish)

            (Primes – the greatest)

            Komputer, 1987, 2 (8/17), 42; 1987, 2 (9/18), 52.

 

56.      Andrzej B. Więckowski

            Differentiation of a magnetic resonance line in the presence of noise

            Ferroelectrics, 1988, 80 (3), [47-49]/695-697.

 

57.      Andrzej B. Więckowski and Stanisław Duber

            Determination of the molecular phases in bituminous coal by the EPR method

            Ferroelectrics, 1988, 80 (3), [95-98]/743-746.

 

58.      Andrzej B. Więckowski

            Nowa numeryczna metoda szybkiego różniczkowania widm w obecności szumów z jednoczesnym wygładzaniem

            (in Polish, summary in English and Russian)

            (A new numerical method for fast differentiation of spectra in the presence of noise with smoothing done simultaneously)

in „Mini- and Microcomputers in Chemistry”, 2nd Conference, Wrocław, 7-10.6.1988, Scientific Papers of the Institute of Inorganic Chemistry and Metallurgy of Rare Elements of the Technical University of Wrocław, No. 58, Series: Conferences No. 13, Wrocław 1988, pp. 381-385.

 

59.      Andrzej B. Więckowski

            EPR investigations of the structure of bituminous coal

            (abstract in German)

Experimental Technique of Physics / Experimentelle Technik der Physik, 1988, 36 (4-5), 299-303.

 

60.      Andrzej Więckowski

            Można inaczej

            (in Polish)

            (It can be done otherwise)

            Informatyka Komputery Systemy, 1988, 3 (6), 15.

 

61.      Andrzej B. Więckowski

            Korespondencja na marginesie

            (in Polish)

            (Correspondence on a margin)

            Szkiełko i Oko, 1988, 7 (6/77), 7.

 

62.      Krystyna Nowińska and Andrzej B. Więckowski

            VO2+ Ions in Vanadia-Alumina Catalysts Studied by EPR

            (abstract in German)

            Zeitschrift für Physikalische Chemie, Neue Folge, 1989, 162 (2), 231-244.

 

63.      Krystyna Nowińska and Andrzej B. Więckowski

            EPR study of vanadia monolayer supported on alumina

in „Radio- and Microwave Spectroscopy”, Proceedings of the 13th Conference RAMIS-89, Poznań, 25-28.4.1989, Ed. N.Piślewski, Series Physics No. 64, Adam Mickiewicz University Scientific Press, Poznań 1989 (1990), pp. 243-247.

 

64.      Barbara Pilawa, Andrzej B. Więckowski, and Stanisław Duber

            The kinetics of the change in the EPR signal from bituminous coal caused by ethylenediamine

in „Radio- and Microwave Spectroscopy”, Proceedings of the 13th Conference RAMIS-89, Poznań, 25-28.4.1989, Ed. N.Piślewski, Series Physics No. 64, Adam Mickiewicz University Scientific Press, Poznań 1989 (1990), pp. 249-256.

 

65.      Barbara Pilawa, Andrzej B. Więckowski, and Barbara Trzebicka

            EPR study of Polish bituminous coal and its macerals

in „Radio- and Microwave Spectroscopy”, Proceedings of the 13th Conference RAMIS-89, Poznań, 25-28.4.1989, Ed. N.Piślewski, Series Physics No. 64, Adam Mickiewicz University Scientific Press, Poznań 1989 (1990), pp. 257-262.

 

66.      Barbara Pilawa, Andrzej B. Więckowski and Barbara Trzebicka

            Two component structure of the EPR spectra of coal and its macerals

            (abstract in German)

Erdöl & Kohle Erdgas Petrochemie – Hydrocarbon Technology, 1990, 43 (5), 187-189.

 

67.      Barbara Pilawa, Andrzej B. Więckowski, and Stanisław Duber

            EPR Study of the Bituminous Coal. Ethylenediamine System

(abstract in German)

Erdöl & Kohle Erdgas Petrochemie – Hydrocarbon Technology, 1990, 43 (6), 240-245.

 

68.      Andrzej B. Więckowski

            Numerical narrowing of EPR spectra by differentiation with smoothing

in „Magnetic Resonance and Related Phenomena”, 25th Congress AMPERE on Magnetic Resonance and Related Phenomena, Stuttgart, 9-14.9.1990, Eds. M.Mehring, J.U. von Schütz and H.C.Wolf, Springer-Verlag, Berlin, Heidelberg 1990, pp. 227-228.

 

69.      Paweł B. Sczaniecki, Andrzej B. Więckowski, Helena Wachowska, and Mieczysław Kozłowski

            The EPR parameters of paramagnetic centers in the bituminous coal at X- and Q-band

            in „Radio- and Microwave Spectroscopy”, Proceedings of the 14th Conference RAMIS-91 „Phase Transitions and Nonlinearity”, Poznań, 8-11.4.1991,

            Ed. N.Piślewski, Series Physics No. 67, Adam Mickiewicz University Scientific Press, Poznań 1991, pp. 259-262.

 

70.      Barbara Pilawa, Andrzej B. Więckowski, and Barbara Trzebicka

            Complex structure of the EPR spectra of exinite, vitrinite and inertinite at microwave saturation terms

            in „Radio- and Microwave Spectroscopy”, Proceedings of the 14th Conference RAMIS-91 „Phase Transitions and Nonlinearity”, Poznań, 8-11.4.1991,

            Ed. N.Piślewski, Series Physics No. 67, Adam Mickiewicz University Scientific Press, Poznań 1991, pp. 263-266.

 

71.      Barbara Pilawa, Andrzej B. Więckowski, Barbara Trzebicka, Temenuzhka Budinova, and Nartzhislav Petrov

            Influence of anthracite oxidation on its two-component EPR spectrum

            in „Radio- and Microwave Spectroscopy”, Proceedings of the 14th Conference RAMIS-91 „Phase Transitions and Nonlinearity”, Poznań, 8-11.4.1991,

            Ed. N.Piślewski, Series Physics No. 67, Adam Mickiewicz University Scientific Press, Poznań 1991, pp. 267-270.

 

72.      Barbara Pilawa, Andrzej B. Więckowski, and Barbara Trzebicka

            Electron paramagnetic resonance study of coal macerals

in „Structure and Properties of Coals”, Proceedings, International Conference on Structure and Properties of Coals, Wrocław, Poland, 17-19 June, 1991, Institute of Chemistry and Technology of Petroleum and Coal, Technical University of Wrocław, Wrocław 1991, pp. 17-19.

 

73.      Barbara Pilawa, Barbara Trzebicka, and Andrzej B. Więckowski

            Microwave saturation of e.p.r. spectra of vitrinite and products of its pyridine extraction

            Fuel, 1991, 70 (9), 1109-1110.

 

74.      Barbara Pilawa, Barbara Trzebicka, Andrzej B. Więckowski, Bronisława Hanak, Joanna Komorek, and Sławomira Pusz

EPR Spectra of Exinite, Vitrinite and Inertinite. Influence of Microwave Saturation and Sample Evacuation

(abstract in German)

Erdöl & Kohle Erdgas Petrochemie – Hydrocarbon Technology, 1991, 44 (11), 421-425.

 

75.      Barbara Pilawa, Barbara Trzebicka, and Andrzej B. Więckowski

            Coal and its Macerals. Multi-Component Structure of the EPR Spectra

            (abstract in German)

Erdöl & Kohle Erdgas Petrochemie – Hydrocarbon Technology, 1992, 45 (7-8), 308-312.

 

76.      Andrzej Więckowski

            Richtig runden

            (in German)

            (Correctly done round-off)

            64’er Computermagazin, 1992, 9 (2), 65.

 

77.      Andrzej B. Więckowski

            Kiedy żył Diofantos?

            (in Polish)

            (When Diophantos lived?)

            Matematyka (Matematyka dawniej i dziś), 1993, 46 (2/240), 78-80.

 

78.      Barbara Pilawa, Andrzej B. Więckowski, Barbara Trzebicka, Temenuzhka Budinova, and Nartzhislav Petrov

            Two-Component EPR Spectra of Anthracite. Observations of the oxidized modification

            (abstract in German)

Erdöl & Kohle Erdgas Petrochemie – Hydrocarbon Technology, 1993, 46 (3), 118-122.

 

79.      Andrzej B. Więckowski

            Parzyste liczby doskonałe i liczby pierwsze Mersenne’a

            (in Polish)

            (Even perfect numbers and Mersenne primes)

            Commodore & Amiga, 1993, 2 (12), 30.

 

80.      Andrzej B. Więckowski

            Obliczanie silni do 20000!

            (in Polish)

            (Calculation of factorials till 20000!)

            Commodore & Amiga, 1994, 3 (3), 35.

 

81.      Andrzej B. Więckowski

            Dyfuzja

            (in Polish)

            (Diffusion)

            Commodore & Amiga, 1994, 3 (4), 43.

 

82.      Andrzej B. Więckowski

            Zagęszczone kodowanie liczb pierwszych

            (in Polish)

(Condensed coding of primes)

            Commodore & Amiga, 1994, 3 (5), 45.

 

83.      Andrzej B. Więckowski

            Zagęszczone sito Eratostenesa

            (in Polish)

            (Condensed sieve of Eratostenes)

            Matematyka (Matematyka dawniej i dziś), 1994, 47 (4/248), 204-210.

 

84.      Stanisław Kowalak, Maria Pawłowska, Andrzej B. Więckowski, and Janina Goslar

            Polymerization Inside the Molecular Sieves

in „Zeolites and Microporous Crystals”, Proceedings of the International Symposium on Zeolites and Microporous Crystals, Nagoya, August 22-25, 1993, Eds. T.Hattori and T.Yashima, Studies in Surface Science and Catalysis, Advisory Eds. B.Delmon and J.T.Yates, Vol. 83, Kodansha, Tokyo, Elsevier, Amsterdam 1994, pp. 179-185.

 

85.      Stanisław Kowalak, Monika Miluśka, Andrzej B. Więckowski, and Janina Goslar

            ESR Study on Ultramarine Based on Synthetic Zeolites

            Molecular Physics Reports, 1994, 5, 221-224.

 

86.      Barbara Pilawa, Andrzej B. Więckowski, and Barbara Trzebicka

            Pyridine Extraction of Macerals and Changes in Their Populations of Paramagnetic Centers

            Molecular Physics Reports, 1994, 5, 245-250.

 

87.      Andrzej B. Więckowski

            Różniczkowanie numeryczne z wygładzaniem

            (in Polish)

            (Numerical differentiation with smoothing)

            Pro Dialog, 1994, 2, 57-71.

 

88.      Andrzej B. Więckowski and Barbara Pilawa

            Oznaczanie centrów paramagnetycznych w węglu kamiennym i jego składnikach petrograficznych metodą elektronowego rezonansu spinowego         

            (Determination of paramagnetic centers in bituminous coal and its petrographic constituents with the use of Electron Spin Resonance method)

            (in Polish, summary in English)

International Seminar Meeting „Environmental Issues in Coal Geology and Petrology”, Proceedings, Ed. K.Probierz, Gliwice, 27-28.10.1994, Institute of Applied Geology, Faculty of Mining and Geology, Silesian Technical University, Gliwice 1994, pp. 87-91, 98.

 

89.      Andrzej B. Więckowski

            Schutz der Oder vor phenolhaltigen Abwässern. Zur Geschichte des Problems

            (in German)

            (Preservation of the River Oder against phenolic sewage. On the history of the problem)

            in ‘Das Internationale Humboldtianer-Kolloquium

„Die Möglichkeiten und Perspektiven der West-Ost Zusammenarbeit auf dem Gebiet der Wissenschaft mit dem Schwerpunkt auf der Umwelt und Gesundheit”’, Humboldt-Club in der Slowakischen Republik, Bratislava, 21-25.9.1994, Ed. R.Demovič, A.Habovštiak and O.Sýkora, R & D print vydavatel’stvo vedeckej a odbornej literatúry, Bratislava 1994, pp. 163-165.

 

90.      Barbara Pilawa, Andrzej B. Więckowski and Marek Lewandowski

Zmiany w układzie centrów paramagnetycznych inertynitu w wyniku rozkładu termicznego

(in Polish)

(Changes in the system of paramagnetic centers in inertinite caused by thermal decomposition)

in „Proceedings of the XXVIIth Polish Seminar on Nuclear Magnetic Resonance and Its Applications” („Materiały XXVII Ogólnopolskiego Seminarium na temat Magnetycznego Rezonansu Jądrowego i Jego Zastosowań”), Cracow, 1-2.12.1994, Ed. J.Hennel, Report No. 1695/PL, H.Niewodniczański Institute of Nuclear Physics, Cracow 1995, pp. 249-252.

 

91.      Barbara Pilawa, Andrzej B. Więckowski, and Barbara Trzebicka

Numerical Analysis of EPR Spectra of Coal, Macerals and Extraction

Products

            Radiation Physics and Chemistry („Electron Spin Resonance of Radicals and Metal Complexes”), 1995, 45 (6), 899-908.

 

92.      Barbara Pilawa, Andrzej B. Więckowski, and Marek Lewandowski

            E.p.r. studies of thermal decomposition of vitrinite

            Fuel, 1995, 74 (11), 1654-1657.

 

93.      Barbara Pilawa, Andrzej B. Więckowski, and Marek Lewandowski

            Wpływ mocy mikrofalowej na widma EPR frakcji węglowych

            (in Polish)

            (Influence of microwave power on the EPR spectra of coal fractions)

in „Proceedings of the XXVIIIth Polish Seminar on Nuclear Magnetic Resonance and Its Applications” („Materiały XXVIII Ogólnopolskiego Seminarium na temat Magnetycznego Rezonansu Jądrowego i Jego Zastosowań”), Cracow, 4-5.12.1995, Ed. J.Hennel, Report No. 1717/PL, H.Niewodniczański Institute of Nuclear Physics, Cracow 1996, pp. 203-206.

 

94.      Barbara Pilawa, Andrzej B. Więckowski, and Marek Lewandowski

            E.p.r. studies of thermal decomposition of exinite and inertinite

            Fuel, 1996, 75 (10), 1181-1185.

 

95.      Arkadiusz Henryk Piekara and Andrzej B. Więckowski

Temperature Dependence of the Spontaneous Polarization in Rochelle Salt and Thiourea

(abstract in German)

            Physica Status Solidi (b), Basic Research, 1996, 197 b (1), 259-263.

 

96.      Barbara Marciniec, Beata Szukowska, and Andrzej Więckowski

Thermal decomposition of menadiole sodium sulphate in the solid state

            Acta Poloniae Pharmaceutica, 1996, 53 (4), 263-268.

 

97.      Andrzej B. Więckowski

            Max von Laue w Poznaniu

            (in Polish, abstract in English)

            (Max von Laue in Poznań)

            Postępy Fizyki, 1996, 47 (5), 447-452.

 

98.      Andrzej B. Więckowski, Barbara Pilawa, and Marek Lewandowski

            Zmiany koncentracji centrów paramagnetycznych w składnikach petrograficznych węgla kamiennego podczas rozkładu termicznego

            (Variations of the Concentration of Paramagnetic Centers in the Petrographic Constituents of Bituminous Coal during Thermal Decomposition)

            (in Polish, summary in English)

II-nd Scientific Conference „Environmental Issues in Coal Geology and Petrology”, Gliwice, 28-29.11.1996, Proceedings, Ed. K.Probierz, Silesian Technical University, Gliwice 1996, pp. 115-118, 139.

 

99.      Barbara Pilawa, Andrzej B. Więckowski, Marek Lewandowski, and Anna Dzierżęga-Lęcznar

            Badania EPR zmian w układzie centrów paramagnetycznych węgla podczas rozkładu termicznego

            (in Polish)

            (EPR studies of changes in the system of paramagnetic centers of coal during   thermal decomposition)

in „Proceedings of the XXIXth Polish Seminar on Nuclear Magnetic Resonance and Its Applications” („Materiały XXIX Ogólnopolskiego Seminarium na temat Magnetycznego Rezonansu Jądrowego i Jego Zastosowań”), Cracow, 2-3.12.1996, Ed. J.Hennel, Niewodniczański Institute of Nuclear Physics, Cracow 1997, pp. 369-372.

 

100.  Stanisław Kowalak, Zofia Stuglik, Małgorzata Stróżyk, and Andrzej B. Więckowski

Generation of Sulfur Radicals in Zeolites by Means of Ionizing Radiation

in “Annual Report 1996, Radiation Chemistry and Physics”, Institute of Nuclear Chemistry and Technology, Warsaw 1997, p. 28.

 

101.  Barbara Pilawa, Andrzej B. Więckowski, Marek Lewandowski, and Anna Dzierżęga-Lęcznar

            E.p.r. studies of interactions between paramagnetic centres of exinite, vitrinite and inertinite during thermal decomposition

            Fuel, 1997, 76 (1), 79-83.

 

102.  Barbara Pilawa, Andrzej B. Więckowski, Mieczysław Kozłowski and Helena Wachowska

            Multicomponent structure of the EPR spectra of bituminous coal modified in the potassium-liquid ammonia system

            (abstract in Polish and Russian)

            Nukleonika. The International Journal of Nuclear Research („Electron Paramagnetic Resonance of Radicals and Metal Complexes”),

            1997, 42 (2), 447-456.

 

103.  Barbara Pilawa, Andrzej B. Więckowski, and Marek Lewandowski

            EPR studies of thermal decomposition of coal samples

(abstract in Polish and Russian)

            Nukleonika. The International Journal of Nuclear Research („Electron Paramagnetic Resonance of Radicals and Metal Complexes”),

            1997, 42 (2), 457-464.

 

104.  Andrzej B. Więckowski

            Numerical methods in resonance line shape analysis

            (abstract in Polish and Russian)

            Nukleonika. The International Journal of Nuclear Research („Electron Paramagnetic Resonance of Radicals and Metal Complexes”),

            1997, 42 (2), 589-594.

 

105.  Andrzej B. Więckowski, Barbara Pilawa, Helena Wachowska, and Mieczysław Kozłowski

            EPR studies of changes in paramagnetic centres system of reductively alkylated bituminous coal

in „Proceedings of the 9th International Conference on Coal Science, ICCS’97”, Essen, September 7-12, 1997, edited by A.Ziegler, K.H. van Heek, J.Klein and W.Wanzl, DGMK Tagungsbericht 9702, Volume I, P & W Druck und Verlag GmbH, Essen 1997, pp. 131-134.

 

106.  Andrzej B. Więckowski, Barbara Pilawa, and Marek Lewandowski

            Evolution of paramagnetic centres during thermal decomposition of coal and macerals

in „Proceedings of the 9th International Conference on Coal Science, ICCS’97”, Essen, September 7-12, 1997, edited by A.Ziegler, K.H. van Heek, J.Klein and W.Wanzl, DGMK Tagungsbericht 9703, Volume II, P & W Druck und Verlag GmbH, Essen 1997, pp. 657-660.

 

107.  Andrzej B. Więckowski, Grzegorz.P. Słowik, Jan A. Gąsiorek, Paweł Gąsiorek, Florian Domka, and Anna Perkowska

            EPR study and structural aspects of ferredoxins obtained from Thiobacillus ferrooxidans

in „Proceedings of the 9th International Conference on Coal Science, ICCS’97”, Essen, September 7-12, 1997, edited by A.Ziegler, K.H. van Heek, J.Klein and W.Wanzl, DGMK Tagungsbericht 9704, Volume III, P & W Druck und Verlag GmbH, Essen 1997, pp. 1655-1658.

 

108.  Krystyna Nowińska, Andrzej B. Więckowski and Donalita Dudko

            Heterogeneous Wacker catalysts containing heteropoly compounds studied by EPR

            Molecular Physics Reports, 1997, 18-19, 61-66.

 

109.  Andrzej B. Więckowski, Barbara Pilawa, and Marek Lewandowski

            Zmiany koncentracji centrów paramagnetycznych w składnikach petrograficznych węgla kamiennego podczas rozkładu termicznego

            (Variations of the Concentration of Paramagnetic Centres in the Petrographic Constituents of Bituminous Coal During Thermal Decomposition)

            (in Polish, summary and abstract in English)

Zeszyty Naukowe Politechniki Śląskiej,Nr kol. 1371, Seria: Górnictwo, z. 235, Gliwice 1997, pp. 205-222.

 

110.  Barbara Pilawa and Andrzej B. Więckowski

            Comparative e.p.r. analysis of interactions between macerals and atmospheric oxygen

            Fuel, 1997, 76 (12), 1173-1177.

 

111.  Barbara Pilawa, Andrzej B. Więckowski, Marek Lewandowski, and Grzegorz Nassalski

Electron Paramagnetic Resonance Studies of Coal Macerals. Influence of Microwave Frequency and Thermal Decomposition

(abstract in German)

            Erdöl Erdgas Kohle, 1998, 114 (1), 37-40.

 

112.  Andrzej B. Więckowski and Grzegorz Spichał

            Wybrane zagadnienia teorii liczb w fizyce

            (in Polish, abstract in English)

            (Selected problems of number theory in physics)

            Postępy Fizyki, 1998, 49 (2), 93-102.

 

113.  Andrzej B. Więckowski, Barbara Pilawa, Marek Lewandowski, Wanda Wojtowicz, and Grzegorz Słowik

            Paramagnetic Centres in Exinite, Vitrinite and Inertinite

in „Magnetic Resonance and Related Phenomena”, Extended Abstracts – Proceedings of the Joint 29th AMPERE-13th ISMAR International Conference, Berlin, 2-7.8.1998, Eds. D.Ziessow, W.Lubitz and F.Lendzian, Technische Universität Berlin 1998, Volume II, P25 – EPR in Material Science, pp. 1063-1064.

 

114.  Andrzej B. Więckowski and Wanda Wojtowicz

            Study of the Anisotropy of EPR Spectra in Vanadyl VO2+ Doped Guanidinium Aluminium Sulphate Hexahydrate (GASH) Single Crystal

in „Magnetic Resonance and Related Phenomena”, Extended Abstracts – Proceedings of the Joint 29th AMPERE-13th ISMAR International Conference, Berlin, 2-7.8.1998, Eds. D.Ziessow, W.Lubitz and F.Lendzian, Technische Universität Berlin 1998, Volume II, P29 – Transition Metal Complexes, pp. 1196-1197.

 

115.  Andrzej B. Więckowski, Barbara Pilawa, and Marek Lewandowski

EPR Analysis of Coal Macerals

„Microscopic Studies of Coal and Carbon”, I.Demir, Organizer, Division of Fuel Chemistry, 216th American Chemical Society National Meeting, Boston, MA, August 23-27, 1998, Book of Abstracts, Abstracts of Papers of the American Chemical Society, Part 1, FUEL –082, American Chemical Society, Washington 1998;

„Microscopic Studies of Coal and Carbon”, Organizers: I.Demir & A.Lizzio, 216th ACS National Meeting, Boston, MA, August 22-27, 1998, Division of Fuel Chemistry, American Chemical Society, Preprints of Symposia, Program Co-Chairs: P.Rahimi & M.Fatemi, 1998, 43 (4), 909-912.

 

116.  Barbara Pilawa, Andrzej B. Więckowski, Helena Wachowska, and Mieczysław Kozłowski

            E.p.r. searches of correlations between paramagnetic centre behaviour and chemical structure of reductively alkylated flame coal

            Fuel, 1998, 77 (14), 1561-1567.

 

117.  Andrzej B. Więckowski, Barbara Pilawa, Marek Lewandowski, Wanda Wojtowicz, and Grzegorz Słowik

            Paramagnetic Centres in Exinite, Vitrinite and Inertinite

            Applied Magnetic Resonance, 1998, 15 (3-4), 489-501.

 

118.  Barbara Pilawa, Andrzej B. Więckowski, Mieczysław Kozłowski, and Helena Wachowska

Numerical Analysis of the Lineshape of EPR Spectra of Bituminous Coal Modified in Potassium-Liquid Ammonia System

Erdöl Erdgas Kohle, 1999, 115 (6), 311-313.

 

119.  Andrzej B. Więckowski, Grzegorz P. Słowik, Jan A. Gąsiorek, Paweł Gąsiorek, Florian Domka, and Anna Perkowska

EPR study and structural aspects of ferredoxins obtained from Thiobacillus ferrooxidans

Applied Microbiology and Biotechnology, 1999, 52 (1), 96-98.

 

120.  Andrzej B. Więckowski, Wanda Wojtowicz, and Joanna Śliwa-Nieściór

            Temperature dependence of the EPR linewidth of ultramarine blue

Magnetic Resonance in Chemistry (“Magnetic Resonance of Porous Materials”), 1999, 37 (Special Issue), S150-S153.

 

121.  Barbara Pilawa, Andrzej B. Więckowski, and Marek Lewandowski

Application of EPR spectroscopy to the characterization of magnetic interactions in thermally decomposed coal

Magnetic Resonance in Chemistry, 1999, 37 (12), 871-877.

 

122.  Andrzej B. Więckowski, Zofia Stuglik, Małgorzata Stróżyk, and Stanisław Kowalak

            Generation of Sulfur Radicals in Zeolites by Means of Ionization Radiation

            Molecular Physics Reports, 2000, 28, 25-29.

 

123.  Alina Krawczyk, Wanda Wojtowicz, Andrzej B. Więckowski, and Ryszard Fiedorow

            ESR Studies of Fluorinated Carbon

            Molecular Physics Reports, 2000, 28, 69-73.

 

124.  Krystyna Nowińska, Andrzej B. Więckowski, Donalita Dudko and Danuta Szuba

            ESR Spectra of Lacunary Heteropolycompounds Modified with Mn(II) Ions

            Molecular Physics Reports, 2000, 28, 74-78.

 

125.  Anna Basińska, Wanda Wojtowicz, Andrzej B. Więckowski, and Florian Domka

            EPR Spectra of Modified Iron Oxides

            Reaction Kinetics and Catalysis Letters (RKCL3552), 2000, 69 (1), 47-54.

 

126.  Andrzej B. Więckowski, Wanda Wojtowicz, and Barbara Pilawa

E.p.r. characteristics of petrographically complex coal samples from durain and clarain

Fuel, 2000, 79 (9), 1137-1141.

 

127.  Andrzej B. Więckowski, Barbara Pilawa, Longina Świątkowska, Wanda Wojtowicz, Grzegorz P. Słowik, and Marek Lewandowski

Thermally Excited Multiplet States in Macerals Separated from Bituminous Coal

Journal of Magnetic Resonance, 2000, 145 (1), 62-72.

 

128.  Andrzej B. Więckowski

            Thermally Excited Multiplet States in Coal Macerals

            Bulletin of the Polish Academy of Sciences, Chemistry, 2000, 48 (4), 385-395.

 

129.  Andrzej B. Więckowski

            EPR Study of Thermally Decomposed Coal and Macerals

in “AMPERE 2000, Proceedings, 30th Congress Ampere on Magnetic Resonance and Related Phenomena”, Edited by: A.F. Martins, A.G.Feio and J.G.Moura, Lisbon, Portugal, 23-28 July 2000, Chapter 3, EPR in Solid State and Material Science, CD Version, FCT-UNL 2001, pp. 311-314.

 

130.  Andrzej B. Więckowski, Barbara Pilawa, Wanda Wojtowicz, Grzegorz P. Słowik, and Helena Wachowska

            Thermally excited multiplet states in flame coal

            Fuel, 2001, 80 (3), 451-453.

 

131.  Andrzej B. Więckowski and Barbara Pilawa

            Groups of Paramagnetic Centers in Coals and Macerals

Proceedings of the 11th International Conference on Coal Science “Exploring the Horizons of Coal”, September 30 - October 5, 2001, San Francisco, CA, CD Version, \PDF\Papers\ICCS-PAPER188.pdf.

 

132.  Andrzej B. Więckowski

            Paramagnetic Centers in Thermally Decomposed Coal and Macerals

Proceedings of the 11th International Conference on Coal Science “Exploring the Horizons of Coal”, September 30 - October 5, 2001, San Francisco, CA, CD Version, \PDF\Papers\ICCS-PAPER189.pdf.

 

133.  Andrzej B. Więckowski

            Properties of Paramagnetic Centres in Thermally Decomposed Exinite, Vitrinite and Inertinite

            Molecular Physics Reports, 2001, 34 (2), 72-74.

 

134.  Barbara Pilawa, Andrzej B. Więckowski, Robert Pietrzak, and Helena Wachowska

            EPR Studies of Demineralized and Oxidized Coal

            Molecular Physics Reports, 2001, 34 (2), 122-126.

 

135.  Barbara Pilawa, Andrzej B. Więckowski, Helena Wachowska, and Mieczysław Kozłowski

            Microwave Saturation of EPR Spectra of Reductively Butylated Flame Coal

            Molecular Physics Reports, 2001, 34 (2), 127-132.

 

136.  Grzegorz P. Słowik and Andrzej B. Więckowski

            Microwave Saturation of EPR Spectra of Vitrinite

            Molecular Physics Reports, 2001, 34 (2), 146-149.

 

137.  Aneta Szalaty-Bujakowska, Wanda Wojtowicz, Andrzej B. Więckowski, and Ryszard Fiedorow

            EPR Study of Yttria-Zirconia-Titania Systems

            Molecular Physics Reports, 2001, 34 (2), 157-160.

 

138.  Barbara Pilawa, Andrzej B. Więckowski, Robert Pietrzak, and Helena Wachowska

            Influence of oxidation on paramagnetic centers of coal

            (abstract in Polish, English and Russian)

            Karbo, 2001, 46 (11), 382-385.

 

139.  Barbara Pilawa and Andrzej B. Więckowski

            EPR studies of thermally decomposed macerals

            (abstract in Polish, English and Russian)

            Karbo, 2002, 47 (5), 140-142.

 

140.  Barbara Pilawa, Andrzej B. Więckowski, Robert Pietrzak, and Helena Wachowska

Oxidation of demineralized coal and coal free of pyrite examined by EPR spectroscopy

Fuel, 2002, 81 (15), 1925-1931.

 

141.  Barbara Pilawa, Andrzej B. Więckowski, Helena Wachowska, and Mieczysław Kozłowski

            Effect of Reduction and Butylation on Coal: Application of Microwave Saturation of Two-Component EPR Spectra

            Applied Magnetic Resonance, 2003, 24 (1), 73-83.

 

142.  Wanda Wojtowicz, Alina Krawczyk, Andrzej B. Więckowski, and Ryszard Fiedorow

EPR Study of Coke Formed on Alumina

            Applied Magnetic Resonance, 2003, 24 (3-4), 343-349.

 

143.  Grzegorz P. Słowik and Andrzej B. Więckowski

Influence of Microwave Power on EPR Spectra of Coal Macerals

            Applied Magnetic Resonance, 2003, 24 (3-4), 437-445.

 

144.  Lidia Kozdrowska, Andrzej B. Więckowski, and Barbara Pilawa

            Microwave Saturation of EPR Spectra of Thermally Decomposed Vitrinite

            (abstract in Polish, English and Russian)

            Karbo, 2003, 48 (4), 232-235.

 

145.  Lidia Kozdrowska, Barbara Pilawa, and Andrzej B. Więckowski

            Influence of thermal decomposition on paramagnetic centres in vitrinite

            Fuel Processing Technology, 2004, 85 (14), 1585-1593.

 

146.  Grzegorz P. Słowik, Wanda Wojtowicz, and Andrzej B. Więckowski

EPR Evidence for Thermally Excited Triplet States in Exinite, Vitrinite and Inertinite Separated from Bituminous Coal

Acta Physica Polonica A (Proceedings of the XXI International Meeting on Radio and Microwave Spectroscopy RAMIS 2005: Application to Modern Materials, Poznań-Będlewo, Poland, April 24-28, 2005), 2005, 108 (1), 171-176.

 

147.  Wanda Wojtowicz and Andrzej B. Więckowski

            EPR Study of Ammonium Nitrate Doped with Copper(II) Ions

Acta Physica Polonica A (Proceedings of the XXI International Meeting on Radio and Microwave Spectroscopy RAMIS 2005: Application to Modern Materials, Poznań-Będlewo, Poland, April 24-28, 2005), 2005, 108 (2), 395-401.

 

148.  Barbara Pilawa, Andrzej B. Więckowski, Robert Pietrzak, and Helena Wachowska

            Multi-Component EPR Spectra of Coals with Different Carbon Content

Acta Physica Polonica A (Proceedings of the XXI International Meeting on Radio and Microwave Spectroscopy RAMIS 2005: Application to Modern Materials, Poznań-Będlewo, Poland, April 24-28, 2005), 2005, 108 (2), 403-407.

 

149.  Andrzej B. Więckowski

            Poznańskie dzieciństwo Maxa von Laue, laureata Nagrody Nobla

            (in Polish)

            (Poznań childhood of Max von Laue, the Nobel Prize winner)

            Kronika Wielkopolski (Poznań), 2005, (3/115), 32-36.

 

150.  Andrzej B. Więckowski, Lidia Kozdrowska, and Joanna Grudzińska

Two-component EPR spectra of brown coal

            (abstract in Polish, English and Russian)

            Karbo, 2005, 50 (4), 233-237.

 

151.  Barbara Pilawa, Andrzej B. Więckowski, Robert Pietrzak, and Helena Wachowska

Microwave saturation of EPR spectra of oxidised coal

Central European Journal of Chemistry, 2007, 5 (1), 330-340.

 

152.  Stanisław Kowalak, Aldona Jankowska, Sebastian Zeidler, and Andrzej B. Więckowski

Sulfur radicals embedded in various cages of ultramarine analogs prepared from zeolites

            Journal of Solid State Chemistry, 2007, 180 (3), 1119-1124.

 

153.  Barbara Pilawa and Andrzej B. Więckowski

Groups of paramagnetic centres in coal samples with different carbon contents

Research on Chemical Intermediates, 2007, 33 (8-9), 825-839.

 

154.  Lidia Najder-Kozdrowska, Barbara Pilawa, Andrzej B. Więckowski, Ewa Buszman, and Dorota Wrześniok

Influence of Copper(II) Ions on Radicals in DOPA-Melanin

Applied Magnetic Resonance, 2009, 36 (1), 81-88.

 

155.  Lidia Najder-Kozdrowska, Rimma I. Samoilova, Reinhard Kappl, Jürgen Hüttermann, and Andrzej B. Więckowski

Paramagnetic Centres in Oxidised Coal

Acta Physica Polonica A (Proceedings of the 8th Torunian Carbon Symposium, Toruń, Poland, September 2-5, 2009), 2010, 118 (3), 475-479.

 

156.  Grzegorz P. Słowik and Andrzej B. Więckowski

Paramagnetic Centres in Coal Macerals

Acta Physica Polonica A (Proceedings of the 8th Torunian Carbon Symposium, Toruń, Poland, September 2-5, 2009), 2010, 118 (3), 507-510.

 

157.  Lidia Najder-Kozdrowska, Barbara Pilawa, Ewa Buszman, Andrzej B. Więckowski, Longina Świątkowska, Dorota Wrześniok, and Wanda Wojtowicz

Triplet States in DOPA-Melanin and in Its Complexes with Kanamycin and Copper Cu(II) Ions

Acta Physica Polonica A, 2010, 118 (4), 613-618.

 

158.  Lidia Najder-Kozdrowska and Andrzej B. Więckowski

Coordinate Systems for Determining the Electron Spin Resonance (ESR) Lineshape

Current Topics in Biophysics online (Special Issue “Current status and perspectives of EMR (EPR/ESR) research in Poland”), 2010, 33 (suppl A), 157-161.

 

159.  Aldona Krupska, Lucyna Słomińska, Leszek Jarosławski, Roman Zielonka, and Andrzej B. Więckowski

Wpływ parametrów wygrzewania i ciśnienia na generowanie rodników w skrobi ziemniaczanej

(Influence of heating parameters and high pressure on generation of radicals in potato starch)

            (in Polish, summary in English)

Zeszyty Problemowe Postępów Nauk Rolniczych (Advances of Agricultural Sciences, Problem Issues), 2010, 557, 359-370.

 

160.  Lidia Najder-Kozdrowska and Andrzej B. Więckowski

Linear Anamorphosis of the Electron Paramagnetic Resonance (EPR) Lineshape of Ultramarine Blue

in “Ethics and Humanism in European Science, Environment and Culture”, Editors: Marian Jaskuła, Bogusław Buszewski, Andrzej Sękowski & Zbigniew Zagórski, Humboldt-Kolleg “Humanism in European Science and Culture”, Lublin, 7-9 May, 2009, Publications of the Societas Humboldtiana Polonorum, Vol.16, Kraków – Lublin – Toruń 2011, pp. 321-325. ISBN-13: 978-83-923622-6-5.

 

161.  Lidia Najder-Kozdrowska, Barbara Pilawa, Ewa Buszman, Dorota Wrześniok, and Andrzej B. Więckowski

Electron paramagnetic resonance (EPR) study of DOPA-melanin complexes with kanamycin and copper(II) ions

Spectroscopy – Biomedical Applications (An International Journal), 2011, 25 (3-4), 197-205.

 

162.  Aldona Krupska, Andrzej B. Więckowski, Lucyna Słomińska, Leszek Jarosławski, and Roman Zielonka

Influence of heating time and pressure treatment of potato starch on the generation of radicals: EPR studies

            Carbohydrate Polymers, 2012, 89 (1), 54-60.