Krzysztof Piotrowski - Articles - Scientific Research Publishing

Continuous Reaction Crystallization of Struvite in a DTM Type Crystallizer With Jet Pump of Ascending Suspension Flow in a Mixing Chamber–Kinetic Approach of the Process (Articles)

Agata Mazienczuk, Andrzej Matynia, Krzysztof Piotrowski, Boguslawa Wierzbowska

Journal of Crystallization Process and Technology Vol.2 No.3，July 26, 2012

DOI: 10.4236/jcpt.2012.23012 3,721 Downloads 6,984 Views Citations
Effect of Copper (II) Ions on Quality of Struvite Produced in Continuous Reaction Crystallization Process at the Magnesium Ions Excess (Articles)

Nina Hutnik, Boguslawa Wierzbowska, Krzysztof Piotrowski, Andrzej Matynia

Advances in Chemical Engineering and Science Vol.3 No.4B，October 25, 2013

DOI: 10.4236/aces.2013.34B001 3,945 Downloads 7,029 Views Citations
Precipitation and Crystallization of Struvite from Synthetic Wastewater under Stoichiometric Conditions (Articles)

Anna Kozik, Nina Hutnik, Krzysztof Piotrowski, Agata Mazienczuk, Andrzej Matynia

Advances in Chemical Engineering and Science Vol.3 No.4B，October 25, 2013

DOI: 10.4236/aces.2013.34B004 4,518 Downloads 7,607 Views Citations
On k-Transitive Closures of Directed Paths (Articles)

Krzysztof Pszczoła

Advances in Pure Mathematics Vol.5 No.12，October 19, 2015

DOI: 10.4236/apm.2015.512066 1,913 Downloads 2,311 Views Citations
Is the Gross Domestic Product (GDP) a Reliable Indicator of the Economic Growth and Future Economy of the United States of America? (Articles)

Krzysztof Bryniuk

Open Access Library Journal Vol.10 No.4，April 28, 2023

DOI: 10.4236/oalib.1110100 50 Downloads 369 Views Citations
The Constitutional Transformation and a Threat of the Environment in Poland (Articles)

Krzysztof R. Mazurski

Journal of Environmental Protection Vol.2 No.4，June 17, 2011

DOI: 10.4236/jep.2011.24044 4,716 Downloads 7,765 Views Citations
On the Quadratic Transportation Problem (Articles)

Veena Adlakha, Krzysztof Kowalski

Open Journal of Optimization Vol.2 No.3，September 11, 2013

DOI: 10.4236/ojop.2013.23012 5,729 Downloads 12,058 Views Citations
Identification of Modal Loss Factor of a Sandwich Composite Structure with Polyethylene Terephthalate Core in the Aspect of Core Properties Determination (Articles)

Krzysztof Marynowski, Katarzyna Grochowska

Materials Sciences and Applications Vol.6 No.6，June 4, 2015

DOI: 10.4236/msa.2015.66051 3,441 Downloads 4,598 Views Citations
[Azo-Hyd] Tautomerism and Structure of Selected Metal Complex Dyes AM1 and ZINDO/1 Methods (Articles)

Krzysztof Wojciechowski, Lucjan Szuster

Computational Chemistry Vol.4 No.4，October 19, 2016

DOI: 10.4236/cc.2016.44010 1,936 Downloads 3,585 Views Citations
Methods and Techniques for Activating Students with Sen¹ on Foreign Language (English) Classes in Poland (Articles)

Izabela Bieńkowska, Krzysztof Polok

Open Access Library Journal Vol.5 No.3，March 15, 2018

DOI: 10.4236/oalib.1104389 764 Downloads 1,853 Views Citations
Facebook as a Beneficial Tool While Used in Learning Second Language Environment (Articles)

Krzysztof Polok, Joanna Harężak

Open Access Library Journal Vol.5 No.7，July 19, 2018

DOI: 10.4236/oalib.1104732 781 Downloads 2,464 Views Citations
Goal-Setting as a Motivational Factor Helping FL Learners in Gaining Their Levels of FL Proficiency (Articles)

Patrycja Orzechowska, Krzysztof Polok

Open Access Library Journal Vol.6 No.3，March 29, 2019

DOI: 10.4236/oalib.1105307 694 Downloads 3,263 Views Citations
Photofading of Derivatives of Paraben (PHB) by AM1 and PM3 Methods: A Theoretical Study (Articles)

Krzysztof Wojciechowski, Lucjan Szuster

Computational Chemistry Vol.7 No.2，April 23, 2019

DOI: 10.4236/cc.2019.72003 613 Downloads 1,222 Views Citations
Teaching English as a Second/Foreign Language to CAPD-Impaired Students (Articles)

Izabela Bieńkowska, Krzysztof Polok

Open Access Library Journal Vol.6 No.7，July 3, 2019

DOI: 10.4236/oalib.1105511 1,432 Downloads 3,397 Views Citations
Comparing the Proficiency Level of Bilingual Adult Users of English: The Ways of FL Excellence of Out-of-School Age-Focused Lifelong Education (Articles)

Mateusz Pysz, Krzysztof Polok

Open Access Library Journal Vol.7 No.7，July 8, 2020

DOI: 10.4236/oalib.1106412 162 Downloads 555 Views Citations
The Usefulness of Various Technological Tools in Enhancing Vocabulary Learning among FL Polish Learners of English (Articles)

Krzysztof Polok, Katarzyna Starowicz

Open Access Library Journal Vol.9 No.10，October 13, 2022

DOI: 10.4236/oalib.1109283 35 Downloads 272 Views Citations
Goal-Setting and Shaping of Bilingualism among Junior High School Learners (Articles)

Anna Buzek-Kolarczyk, Krzysztof Polok

Open Access Library Journal Vol.7 No.1，January 14, 2020

DOI: 10.4236/oalib.1106021 341 Downloads 1,019 Views Citations
Electro-Oxidation of Glucose in Alkaline Media on Graphene Sheets Decorated with Gold Nanoparticles (Articles)

Marek Wojnicki, Magdalena Luty-Błocho, Iwona Dobosz, Justyna Grzonka, Krzysztof Pacławski, Krzysztof J. Kurzydłowski, Krzysztof Fitzner

Materials Sciences and Applications Vol.4 No.2，February 28, 2013

DOI: 10.4236/msa.2013.42019 5,717 Downloads 9,360 Views Citations
Effects of thermally modified green tea catechins on the oxidative and hydrolytic stability of butter (Articles)

Magdalena Mika, Agnieszka Wikiera, Krzysztof Żyła

Health Vol.1 No.3，December 1, 2009

DOI: 10.4236/health.2009.13032 5,283 Downloads 10,419 Views Citations
The influence of exendin and GLP-1 on VCAM-1 and ICAM-1 production in endothelium stimulated by TNF-α and glycated albumin (Articles)

Krzysztof Siemianowicz, Tomasz Francuz, Wojciech Garczorz

Health Vol.4 No.12A，December 31, 2012

DOI: 10.4236/health.2012.412A225 3,511 Downloads 5,615 Views Citations
This article belongs to the Special Issue on Obesity Research

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