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1

Sample size determination for logistic regression

Motrenko, Anastasiya, Strijov, Vadim, Weber, Gerhard-Wilhelm

Journal:

Journal of Computational and Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 664 KB

english, 2014

2

Temperature dependence of metal desulfuration in steelmaking units

G. I. Kotel’nikov, A. E. Semin, R. S. Kulish, S. A. Motrenko, S. Yu. Sapunov

Journal:

Russian Metallurgy (Metally)

Year:

2011

Language:

english

File:

PDF, 122 KB

english, 2011

3

A comprehensive study on the contents and leaching of trace elements from fly-ash originating from polish hard coal by NAA and AAS methods

Rajmund Dybczynski, Krzysztof Kulisa, Maria Malusecka, Maria Mandecka, Halina Polkowska-Motrenko, Slawomir Sterlinski, Zygmunt Szopa

Journal:

Biological Trace Element Research

Year:

1990

Language:

english

File:

PDF, 508 KB

english, 1990

4

Isotope Ratio Measurements for Uranium by Quadrupole-based Inductively Coupled Plasma Mass Spectrometry. Application in Thorium Fuel Research

Ewelina Chajduk, Paweł Kalbarczyk, Jakub Dudek, Halina Polkowska-Motrenko

Journal:

Procedia Chemistry

Year:

2012

Language:

english

File:

PDF, 173 KB

english, 2012

5

Determination of hafnium at the 10−4% level (relative to zirconium content) using neutron activation analysis, inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry

Smolik, Marek, Polkowska-Motrenko, Halina, Hubicki, Zbigniew, Jakóbik-Kolon, Agata, Danko, Bożena

Journal:

Analytica Chimica Acta

Year:

2014

Language:

english

File:

PDF, 250 KB

english, 2014

6

Selecting an optimal model for forecasting the volumes of railway goods transportation

Rudakov, K. V., Strizhov, V. V., Kashirin, D. O., Kuznetsov, M. P., Motrenko, A. P., Stenina, M. M.

Journal:

Automation and Remote Control

Year:

2017

Language:

english

File:

PDF, 944 KB

english, 2017

7

Homogeneity study of candidate reference material (contaminated soil) based on determination of selected metals, PCBs and PAHs

Rutkowska, Małgorzata, Kochańska, Kinga, Kandel, Lekhanath, Bajger-Nowak, Gabriela, Słomińska, Marta, Marć, Mariusz, Chojnacka, Katarzyna, Polkowska–Motrenko, Halina, Zabiegała, Bożena, Namieśnik, Jac

Journal:

Year:

2018

Language:

english

File:

PDF, 4.30 MB

english, 2018

8

Effect of acid digestion method on cobalt determination in plant materials

Halina Polkowska-Motrenko, Bożena Danko, Rajmund Dybczyński, Anneke Koster-Ammerlaan, Peter Bode

Journal:

Analytica Chimica Acta

Year:

2000

Language:

english

File:

PDF, 77 KB

english, 2000

9

Distribution coefficients of 52 elements on a strongly basic anion-exchange resin in aqueous solutions of orthophosphoric acid

Halina Polkowska-Motrenko, Rajmund Dybczyński

Journal:

Journal of Chromatography A

Year:

1974

Language:

english

File:

PDF, 239 KB

english, 1974

10

Influence of temperature and degree of resin crosslinking on the anion exchange of phosphate complexes of Ga(III) and In(III)

R. Dybczyński, H. Polkowska-Motrenko, R.M. Shabana

Journal:

Journal of Chromatography A

Year:

1977

Language:

english

File:

PDF, 680 KB

english, 1977

11

Metrological assessment of the high-accuracy RNAA method for determination of cobalt in biological materials

H. Polkowska-Motrenko, B. Danko, R. Dybczyński

Journal:

Analytical and Bioanalytical Chemistry

Year:

2004

Language:

english

File:

PDF, 286 KB

english, 2004

12

Virginia Tobacco Leaves (CTA-VTL-2) – new Polish CRM for inorganic trace analysis including microanalysis

R. Dybczyński, H. Polkowska-Motrenko, Z. Samczyński, Z. Szopa

Journal:

Analytical and Bioanalytical Chemistry

Year:

1998

Language:

english

File:

PDF, 63 KB

english, 1998

13

Some difficult problems still existing in the preparation and certification of CRMs

R. Dybczyński, B. Danko, H. Polkowska-Motrenko

Journal:

Analytical and Bioanalytical Chemistry

Year:

2001

Language:

english

File:

PDF, 64 KB

english, 2001

14

Preparation and characterization of a proficiency test material “Polish mushrooms” supported by the International Atomic Energy Agency (IAEA), Vienna

Halina Polkowska-Motrenko, Matthias Rossbach

Journal:

Accreditation and Quality Assurance

Year:

2007

Language:

english

File:

PDF, 414 KB

english, 2007

15

A definitive RNAA method for determination of selenium in biological samples: uncertainty evaluation and assessment of degree of accuracy

Ewelina Chajduk, Halina Polkowska-Motrenko, Rajmund S. Dybczyński

Journal:

Accreditation and Quality Assurance

Year:

2008

Language:

english

File:

PDF, 386 KB

english, 2008

16

Certification of reference materials for inorganic trace analysis: the INCT approach

Halina Polkowska-Motrenko, Rajmund S. Dybczyński, Ewelina Chajduk

Journal:

Accreditation and Quality Assurance

Year:

2010

Language:

english

File:

PDF, 553 KB

english, 2010

17

Performance and frequency of use of NAA and other techniques during the certification of two new Polish CMRs prepared by INCT

R. Dybczyński, B. Danko, K. Kulisa, E. Maleszewska, H. Polkowska-Motrenko, Z. Samczyński, Z. Szopa

Journal:

Czechoslovak Journal of Physics

Year:

2003

Language:

english

File:

PDF, 432 KB

english, 2003

18

Activities of the INCT, Warsaw, in the domain of quality assurance for inorganic analysis

H. Polkowska-Motrenko, R. Dybczyński

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2006

Language:

english

File:

PDF, 158 KB

english, 2006

19

Comparative performance of INAA and other spectroscopy techniques in the elemental analysis of stainless steel materials

Em. Cincu, I. Manea, V. Manu, D. Barbos, O. Sima, I. Gustavsson, P. Vermaercke, N. Vajda, Zs. Molnar, H. Polkowska-Motrenko

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2007

Language:

english

File:

PDF, 268 KB

english, 2007

20

Studies of gel metal-oxide composite samples as filling materials for W-188/Re-188 generator column

E. Iller, H. Polkowska-Motrenko, W. Łada, D. Wawszczak, M. Sypuła, K. Doner, M. Konior, J. Milczarek, J. Żołądek, J. Ráliš

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2009

Language:

english

File:

PDF, 258 KB

english, 2009

21

Analysis of the Processes Involved in Refining Steel at the Tagmet Combine to Remove Corrosion-Active Nonmetallic Inclusions

E. N. Golovkova, G. I. Kotel'nikov, A. A. Tolstolutskii, K. L. Kosyrev, N. I. Fartushnyi, S. A. Motrenko, I. G. Pogorelova

Journal:

Year:

2005

Language:

english

File:

PDF, 260 KB

english, 2005

22

Two New Polish Geological-Environmental Reference Materials: Apatite Concentrate (CTA-AC-1) and Fine Fly Ash (CTA-FFA-1)

Rajmund DYBCZYNASKI, Halina POLKOWSKA-MOTRENKO, Zbigniew SAMCZYNASKI, Zygmunt SZOPA

Journal:

Geostandards and Geoanalytical Research (Wiley)

Year:

1991

Language:

english

File:

PDF, 1.61 MB

english, 1991

23

Use of vibration technology to improve the quality and operational properties of machine parts

A. P. Babichev, P. D. Motrenko, F. A. Pastukhov, A. P. Chuchukalov

Journal:

Russian Engineering Research

Year:

2007

Language:

english

File:

PDF, 153 KB

english, 2007

24

Vibrational lapping of cylindrical parts

A. P. Babichev, N. V. Mategorin, D. V. Getmanskii, P. D. Motrenko, V. V. Nelidin

Journal:

Russian Engineering Research

Year:

2009

Language:

english

File:

PDF, 167 KB

english, 2009

25

Uniform honing of long parts

A. P. Babichev, D. V. Getmanskii, P. D. Motrenko, V. V. Nelidin

Journal:

Russian Engineering Research

Year:

2009

Language:

english

File:

PDF, 136 KB

english, 2009

26

The Determination of Co in Plant Materials by Radiochemical Neutron Activation Analysis

B. Danko, H. Polkowska-Motrenko, R. Dybczyński

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2000

Language:

english

File:

PDF, 207 KB

english, 2000

27

The determination of Co in plant materialsby radiochemical neutron activation analysis

B. Danko, H. Polkowska-Motrenko, R. Dybczyński

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2001

File:

PDF, 59 KB

2001

28

Effect of Calcium on the Quality of Tube Steel

D. A. Dyudkin, S. E. Grinberg, A. V. Grabov, S. N. Nazarov, S. A. Motrenko, I. G. Pogorelova

Journal:

Year:

2002

Language:

english

File:

PDF, 14 KB

english, 2002

29

Preparation and preliminary certification of two new Polish CRMs for inorganic trace analysis

R. Dybczyński, B. Danko, K. Kulisa, E. Maleszewska, H. Polkowska- Motrenko, Z. Samczyński, Z. Szopa

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2004

Language:

english

File:

PDF, 521 KB

english, 2004

30

New Polish certified reference materials for multielement inorganic trace analysis

Rajmund Dybczyński, Halina Polkowska-Motrenko, Zbigniew Samczyński, Zygmunt Szopa

Journal:

Analytical and Bioanalytical Chemistry

Year:

1993

Language:

english

File:

PDF, 392 KB

english, 1993

31

Neutron activation analysis of water and waste

W. Żmijewska, H. Polkowska-Motrenko, H. Stokowska

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1987

Language:

english

File:

PDF, 436 KB

english, 1987

32

Preconcentration of trace elements from water by coprecipitation and ion exchange

W. Żmijewska, H. Polkowska-Motrenko, H. Stokowska

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1984

Language:

english

File:

PDF, 394 KB

english, 1984

33

Very accurate, simultaneous determination of trace amounts of Co and Ni in biological materials by radiochemical neutron activation analysis

H. Polkowska-Motrenko, R. Dybczyński, B. Danko, D. A. Becker

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1996

Language:

english

File:

PDF, 615 KB

english, 1996

34

Composite ion exchanger for removal of sodium-24 from mineralizates of biological materials in neutron activation analysis

H. Polkowska-Motrenko, W. Żmijewska, B. Bartos, A. Bilewicz, J. Narbutt

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1992

Language:

english

File:

PDF, 257 KB

english, 1992

35

Anion exchange separation of rare earth elements in orthophosphoric acid medium

H. Polkowska-Motrenko, R. Dybczyński

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

1980

Language:

english

File:

PDF, 491 KB

english, 1980

36

Novel radiochemical separation of arsenic from selenium for 72Se/72As generator

Ewelina Chajduk, Katarzyna Doner, Halina Polkowska-Motrenko, Aleksander Bilewicz

Journal:

Applied Radiation and Isotopes

Year:

2012

Language:

english

File:

PDF, 257 KB

english, 2012

37

Myocardial iron homeostasis in advanced chronic heart failure patients

Przemysław Leszek, Barbara Sochanowicz, Małgorzata Szperl, Piotr Kolsut, Kamil Brzóska, Walerian Piotrowski, Tomasz M. Rywik, Bożena Danko, Halina Polkowska-Motrenko, Jacek M. Różański, Marcin Kruszew

Journal:

International Journal of Cardiology

Year:

2012

Language:

english

File:

PDF, 398 KB

english, 2012

38

RNAA in metrology: A highly accurate (definitive) method

Rajmund S. Dybczyński, Bożena Danko, Halina Polkowska-Motrenko, Zbigniew Samczyński

Journal:

Year:

2007

Language:

english

File:

PDF, 769 KB

english, 2007

39

30 Poor responders – different ovarian stimulation options

Journal:

Reproductive BioMedicine Online

Year:

2011

Language:

english

File:

PDF, 31 KB

english, 2011

40

Synthesis and structural investigations of gel metal oxide composites WO3–ZrO2, WO3–TiO2, WO3–ZrO2–SiO2, and their evaluation as materials for the preparation of 188W/188Re generator

Iller, Edward, Wawszczak, Danuta, Konior, Marcin, Polkowska-Motrenko, Halina, Milczarek, Jacek J., Górski, Ludwik

Journal:

Applied Radiation and Isotopes

Year:

2013

Language:

english

File:

PDF, 2.17 MB

english, 2013

41

Simultaneous quantitation and identification of organic and inorganic selenium in diet supplements by liquid chromatography with tandem mass spectrometry

Zembrzuska, Joanna, Matusiewicz, Henryk, Polkowska-Motrenko, Halina, Chajduk, Ewelina

Journal:

Year:

2014

Language:

english

File:

PDF, 1.48 MB

english, 2014

42

I258 THE VALUE OF DIAGNOSTIC HYSTEROSCOPY BEFORE IVF – COULD IT INCREASE IMPLANTATION

Journal:

International Journal of Gynecology & Obstetrics

Year:

2012

Language:

english

File:

PDF, 86 KB

english, 2012

43

Composite ion exchanger for removal of sodium-24 in neutron activation analysis of biological materials

Bilewicz, Aleksander., Bartos, Barbara., Narbutt, Jerzy., Polkowska-Motrenko, Halina.

Journal:

Analytical Chemistry

Year:

1987

Language:

english

File:

PDF, 930 KB

english, 1987

44

Tensile and compressive stress in the metal around a corrosive nonmetallic inclusion, in the presence of an aqueous medium

G. I. Kotel’nikov,D. A. Movenko,A. V. Pavlov,S. A. Motrenko

Journal:

Steel in Translation

Year:

2014

Language:

english

File:

PDF, 1.74 MB

english, 2014

45

Recent advances in ratio primary reference measurement procedures (definitive methods) and their use in certification of reference materials and controlling assigned values in proficiency testing

Dybczyński, R. S., Polkowska-Motrenko, H., Chajduk, E., Danko, B., Pyszynska, M.

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2014

Language:

english

File:

PDF, 938 KB

english, 2014

46

Neutron activation of PF-1000 device parts during long-term fusion research

Jednorog, S., Polkowska-Motrenko, H., Szewczak, K., Bienkowska, B., Paduch, M., Prokopowicz, R., Ciupek, K., Chajduk, E., Samczynski, Z., Krajewski, P., Laszynska, E.

Journal:

Journal of Radioanalytical and Nuclear Chemistry

Year:

2015

Language:

english

File:

PDF, 763 KB

english, 2015

47

Ratio primary reference measurement procedure (RPRMP) for the determination of iron in biological materials by RNAA

Dybczynski, R. S., Danko, B., Pyszynska, M., Polkowska-Motrenko, H.

Journal:

Radiochimica Acta

Year:

2012

Language:

english

File:

PDF, 368 KB

english, 2012

48

Fractionation studies of trace elements in Polish uranium-bearing geological materials: potential environmental impact

Bartosiewicz, Iwona, Chwastowska, Jadwiga, Polkowska-Motrenko, Halina

Journal:

International Journal of Environmental & Analytical Chemistry

Year:

2015

Language:

english

File:

PDF, 372 KB

english, 2015

49

LH Pretreatment as a Novel Strategy for Poor Responders

Ferraretti, Anna Pia, Gianaroli, Luca, Motrenko, Tatiana, Feliciani, Elisabetta, Tabanelli, Carla, Magli, Maria Cristina

Journal:

BioMed Research International

Year:

2014

Language:

english

File:

PDF, 157 KB

english, 2014

50

Preparation of water samples for proficiency testing on radionuclides

Polkowska-Motrenko, H., Fuks, L., Kalbarczyk, P., Dudek, J., Kulisa, K., Oszczak, A., Zuba, M.

Journal:

Applied Radiation and Isotopes

Year:

2015

Language:

english

File:

PDF, 384 KB

english, 2015