Bulik M., Dejnak P., Krzywda N., Malinowska K., Gnida A. (2024) The perspective of ethanol treatment in plants to protect them against drought effects. Environmental Protection and Energy (EPAE) International Conference 2024, Gliwice, Poland, 6.12.2024
Molenda D., Księżopolska N., Napierała W., Krok W., Gnida A. (2024) Optimization of sugar substances extraction from apple pomace (in polish). Environmental Protection and Energy (EPAE) International Conference 2024, Gliwice, Poland, 6.12.2024
Gnida A. (2024) From waste to energy: theoretical considerations on bioethanol production from fruit residues. 5th International Conference Strategies toward Green Deal Implementation: Water, Raw Materials & Energy in Green Transition. 27-29.11.2024, Cracow, Poland (book of abstracts pp. 186)
Gnida A., Marciocha D., Surmacz-Górska D., Żubrowska-Sudoł M., Sytek-Szmeichel K., Podedworna J. (2024) Influence of Oxygen Concentration on Biocenosis in Denitrifying Dephosphatation: A Case Study of IFAS-MBSBBR. International Conference Phosphorus Raw Materials in Visegrad Countries - Building V4's resilience in post-COVID period. Cracow, Poland, 24.04.2024
Krzywda K., Czmajduch K., Krent M., Kubik M., Mendrela P., Modelski A., Paszkowski J., Podbrożny G., Gnida A., Przybyła G. (2023) Production of bioethanol from apple pomace and its suitability as a fuel. Environmental Protection and Energy (EPAE) International Conference 2023; Gliwice, Poland, 6.12.2023
Kadimpati K. K., Gnida A., Surmacz-Górska J., Narasimha G., Sujatha S. (2022) Development of biochar based magnetic photocatalyst for organic compound adsorption and photocatalysis. 12th International Conference on Sustainable Waste Management & Circular Economy & IPLA Global Forum 2022, Tirupati, Indie, 30 November - 3 December
Gnida A., Żubrowska-Sudoł M., Sytek-Szmeichel K., Podedworna J., Marciocha D., Surmacz-Górska J. (2022) Effect of oxygen concentration on denitrifying dephosphatation biocenosis – a case study of IFAS-MBSBBR. X Environmental Protection and Energy Conference, Gliwice, Poland, 9.12.2022
Gnida A., Michalska J., Kadimpati K.K. (2024) Management of apple waste for the production of bioethanol. In: Book of abstracts of EuroScience Open Forum 2024, 2024, pp. 384-385, Article number: 0510
Jandoo J., Borecka A., Turek-Szytow J., Gnida A. (2020) Biological properties of soil stimulated by calcium peroxide. VIII International Conference Environmental Protection and Energy EPAE 2020, Gliwice, Poland, 11 December
Kowalska K., Felis E., Gnida A., Łuczkiewicz A.,
Ziembińska-Buczyńska A., Surmacz-Górska J. Removal of antibacterial drugs in
urban wastewater treatment plants. 14th Conference on Microcontaminants in
Human Environment, Częstochowa, Poland
Gnida A., Pogoda K. Influence
of negative pressure on activity of activated sludge bacteria. 5th
International Congress on Water, Waste and Energy Management, Paris, France
Gnida A., Pogoda K.,
Skonieczna M. The effect of vacuum on activated sludge biocenosis - its
biodiversity and survival of bacteria. 5th International Congress on Water,
Waste and Energy Management, Paris, France
Gnida
A., Pogoda K. Effect of negative pressure on the
activity of activated sludge bacteria. X National Hydromicrobiological
Conference HYDROMICRO 2019, Toruń, Poland
Gnida A., Pogoda K.,
Skonieczna M. The influence of vacuum on the biocenosis of activated sludge -
biodiversity and survival of bacteria. X National Hydromicrobiological
Conference HYDROMICRO 2019, Toruń, Poland
Gnida A., Pogoda K. The use
of vacuum in supporting processes with the use of activated sludge. 4th
Interdisciplinary Academic Conference on Environmental Protection; Gdansk,
Poland
Gnida A., Pogoda K. Effect of
vacuum on removal of nitrogen from activated sludge. European Young Engineers
Conference (EYEC2019), Warsaw, Poland
Gnida A., Pogoda K. Effect of
vacuum on activated sludge. Proceedings of European Young Engineers Conference
(EYEC2019), Warsaw, Poland
Błędowski W., Ciepła J., Dziwis R., Nowak D., Nowok Ł., Trojnar P., Gnida A., Kozyra A. Catamaran -
Autonomous system for analyzing the physicochemical properties of water in
water reservoirs. Industry conference PM Nights 2019, Katowice, Poland
Ciepła J., Nowak D., Gnida A.,
Kozyra A. The study of the impact of mine water on physicochemical and
biological condition of selected hollow reservoirs. Gliwice Scientific
Meetings, Gliwice, Poland
Gnida A. (2018) Preliminary studies
on the influence of negative pressure on activated sludge. International
Conference: Gliwice Scientific Meetings, Gliwice, Poland
Pogoda
K., Gnida A. (2018) Vacuum treatment of activated sludge. AGH ISC 2018 –
International Student Conference: Knowledge, Technology and Society,
10-12.10.2018, Kraków, Poland
Gnida A. Influence of negative pressure on activity of activated sludge bacteria. Biotechnology, Research and Industrial Applications (BRIA), 21-22.09.2018, Wrocław, Poland
Irla A., Gnida A., Skonieczna M. (2018) What happens to activated sludge bacteria under the influence of reduced pressure? III Interdisciplinary Academic Conference on Environmental Protection; Gdańsk; 13-15.04.2018
Surmacz-Górska J., Cema G., Żabczyński S., Gnida A., Wiszniowski J. (2016) Nitrogen removal from sewage - experience and new perspectives (in polish). XIX Scientific and Technical Conference Prevention of pollution, transformation and degradation of the Environment. Bielsko-Biała, Poland, November 16-18, 2016.
Cema G., Surmacz-Górska J., Żabczyński S., Gnida A., Wiszniowski J. (2016) From nitrification to Anammox - experience of the Silesian University of Technology in removing nitrogen from sewage (in polish). The 5th National Congress of Environmental Engineering, Lublin, Poland, 29.05-1.06.2016
Podedworna J., Zubrowska-Sudoł M., Sytek K., Gnida A., Surmacz-Górska J., Marciocha D. (2015) Impact of multiple wastewater feeding on the efficiency of nutrient removal in an IFAS-MBSBBR. IWA Specialist Conference "Nutrient removal and recovery : moving innovation into practice, Gdańsk, May 18-21, 2015
Gnida A. (2015) Preliminary studies on the influence of negative pressure on activated sludge. IWA Specialist Conference "Nutrient removal and recovery : moving innovation into practice, Gdańsk, May 18-21
Daniłowicz A., Gnida A. (2014) Biodiversity of activated sludge and biofilm while denitrifying dephopshatation. I International Students "Environmental Biotechnology", Gliwice, Poland, 21-22 may 2015
Podedworna J., Zubrowska-Sudół M., Sytek K., Surmacz-Górska J., Gnida A. (2014) The effect of selected technological factors on the synergistic removal of biogens in a hybrid batch reactor with a moving bed (MBSBBR) (in polish). XXIII International Scientific and Technical Conference Water supply and water quality. 22-25.06.2014 Toruń
Nowrotek M., Sochacki A., Gnida A. (2014) Microbial community in constructed wetlands. Sympozjum: „Plant associated microorganisms: an important key to a successful application of phytoremediation", Warsaw, May 28-29, 2014
Łuczkiewicz A., Kotlarska E., Sadowy E., Baraniak A., Fudala-Kasiążek S., Jankowska K., Felis E., Ziembińska A., Gnida A., Olańczuk-Neyman K., Surmacz-Górska J. (2014) Wastewater bacteria – important minority in receivers. IWA Conference “Activated sludge… 100 years and counting”, Essen. Germany, June 12-14
Rolnik B., Gnida A. (2013) Who is responsible for denitrifying dephosphatation?. XIX National Student Symposium „Environmental biotechnology”, Wisła-Jarzębata, February 27 - March 02
Nowrotek M., Gnida A. (2013) Bacterial diversity in constructed wetlands.XIX National Student Symposium „Environmental biotechnology”, Wisła-Jarzębata, February 27 - March 02
Podedworna J., Żubrowska-Sudoł M., Sytek K., Surmacz-Górska J., Gnida A. (2013)
Preliminary studies on the synergistic nutrient removal in MBSBBR. Scientific Workshop "Urban waste water treatment and disposal of sewage sludge - the processes, technologies and equipment", Warsaw, April 25
Felis E., Ziembińska A., Gnida A., Surmacz-Gorska J. (2012) Fate of benzotriazole in wastewater treatment plants in Poland. Międzynarodowa konferencja “Ecotechnologies for wastewater treatment”; Santiago de Compostela, HSpain; June 25 – 27
Turek-Szytow J., Gnida A., Marciocha D., Miksch K. (2012) Fate of fluoranthene in contaminated soil modified by calcium peroxide addition. 29th International Symposium on Chromatography, Toruń, Poland, September 9-13
Surmacz-Górska J., Felis E., Żabczyński S., Ziembińska A., Raszka A., Miksch K. (2011). Case study – Pharmaceuticals in the environment. EU-FP7 Environment Brokerage Event, 5-6th September 2011, Gdańsk
Raszka A., Ziembińska A., Felis E., Surmacz-Górska J. (2011) Antibiotic resistance genes identification using molecular methods - PCR and FISH. International Conference "Environmental (Bio)Technologies", Gdańsk, Poland, September 5-8
Małachowska -Jutsz A., Szytow-Turek J., Raszka A., Miksch K. (2011) Biological changeability in soil contaminated with hydrocarbons while calcium peroxide amendment. International Conference "Environmental (Bio)Technologies", Gdańsk, Poland, September 5-8
Miksch K., Felis E., Raszka A., Surmacz-Górska J., Ziembińska A. (2010) Nitrifying bacteria in activated sludge - facts and myths about nitrification. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, p. 43
Surmacz-Górska J., Olańczuk-Neyman K., Felis E., Raszka A., Ziembińska A., Fudala-Książek S., Jankowska K., Łuczkiewicz A. (2010). Antibiotic resistance genes’ transfer among activated sludge bacteria. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, 2010, p. 51
Felis E., Ziembińska A., Raszka A., Surmacz-Górska J., Olańczuk-Neyman K. (2010): Benzotriazole removal by means of activated sludge organisms. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, 2010, p. 19
Cema G., Raszka A., Stachurski A., Kunda K., Beściak G., Surmacz-Górska J. (2009). A one-stage system with partial nitritation and Anammox processes in Rotating Biological Contactor (RBC) treating landfill leachate. IWA Biofilm Conference, Davis, USA, 13-16 September.
Marciocha D., Raszka A., Kalka J., Surmacz – Górska J. (2009). Pharmaceuticals in the environment. Sulfamethoxazole and trimethoprime as one of the most common chemotherapeutics in aquatic environment. 3rd National Environmental Engineering Congress, Lublin, Poland, September 13-16
Kalka J., Ośliślok A., Surmacz-Górska J., Krajewska K., Marciocha D., Raszka A. (2009). Evaluation of landfill leachate toxicity removal. 3rd National Environmental Engineering Congress, Lublin, Poland, 13-16 September.
Raszka A., Marciocha D., Kalka J., Surmacz-Górska J. (2009). Nitrification of synthetic urine containing sulfamethoxazole and trimethoprime. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Krakow, Poland, 6-9 September, 875-884
Raszka A., Wiszniowski J., Felis E., Sikora J., Surmacz-Górska J., Miksch K. (2009). The assessment of industrial wastewater components on nitrification temperature sensitivity. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Cracow, Poland, 6-9 September, 1211-1219
Żabczynski S., Raszka A., Cema G., Surmacz – Górska J. (2009). Nitrifiers populations and kinetic parameters analysis of membrane – assisted bioreactors. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Cracow, Poland, 6-9 September; 1233-1236
Raszka A., Krhutkova O., Surmacz-Górska J. (2009). Filamentous bacteria in the nitrifying activated sludge. International Conference Microbial population dynamics in biological wastewater treatment (ASPD5), Aalborg, Denmark, 24-27 May.
Ziembińska A., Raszka A., Ciesielski S., Surmacz-Górska J., Miksch K. (2009). DGGE and FISH activated sludge nitrifiers’ monitoring dealing with high ammonia concentrations. International Conference Microbial population dynamics in biological wastewater treatment (ASPD5), Aalborg, Denmark, 24-27 May .
Raszka A. (2008) Myths and facts about nitrifying bacteria. II Technical-Scientific Seminar "Biological nutrients removal" "Optimization of nitrogen removal - national and interational experience", Warsaw, Poland, 5-6 November
Raszka A. (2008). “…uncombed thoughts…. about water (a diary-like story)”. Euro‐Mediterranean Youth Forum: Water&Cultures in dialogue. Turin, Italy, May 20-25.
Raszka A., Ziembińska A. (2007). Molecular biology techniques in environmental biotechnology. III National Biotechnology Congress, Poznań, Poland, September 9-12.
Raszka A., Surmacz-Górska J. (2007). EPS (extracellular polymeric substances) production of activated sludge treating wastewater with high ammonia concentrations. VII International Conference and Exhibition: Wastewater 2007, Brno, Czech Republic, September 18-20; Conference materials pp. 39-45
Raszka A., Surmacz-Górska J. (2007). Production of extracellular substances production in nitrifying activated sludge. Ukrainian-Swedish-Polish seminar: Research and application of new technologies in wastewater treatment and municipal solid waste disposal in Ukraine, Sweden and Poland. Ustroń, Poland, 23-24 November
Surmacz-Górska J., Cema G., Wiszniowski J., Raszka A., Żabczyński S., Zabłocka-Godlewska E. (2007) Removal of high ammonia concentration towards Anammox process and nitrification and denitrification In rotary biological contactor III National Biotechnology Congress, Poznań, Poland, September 9-12
Raszka A. (2006). Higher organisms in activated sludge – protozoa against bacteria. III Polish Scientific-Technical Seminar “Soil Bioremediation”, Wisła, Poland, December 8-10.
Żabczyński S., Malyk N., Raszka A., Surmacz–Górska J. (2006) Removal of the high ammonia nitrogen concentration at the different sludge ages in the membrane bioreactor. Ukrainian-Polish-Swedish Seminar "Research and Application of new technologies in wastewater treatment and municipal solid waste disposal in Ukraine, Sweden and Poland", Lviv, Ukraine; 26-28 October
Cema G., Wiszniowski J., Żabczyński S., Godlewska-Zabłocka E., Raszka A., Surmacz-Górska J. (2006). Biological nitrogen removal from landfill leachate by deammonification assisted by heterotrophic denitrification in Rotating Biological Contactor (RBC). Conference on Biofilm System VI, Amsterdam, Holland, September 24-27.
Cema G., Wiszniowski J., Żabczyński S., Zabłocka-Godlewska E., Raszka A., Surmacz-Górska J., Płaza E. (2006) Deammonification in an aerobic Rotating Biological Contactor (RBC). International Workshop on Management of Pollutant Emission from Landfills and Sludge. Kazimierz Dolny, Poland, August 16-19
Cema G., Wiszniowski J., Żabczyński S., Godlewska-Zabłocka E., Raszka A., Surmacz-Górska J. (2006). Nitrogen transformation in rotating biological contractor treating landfill leachate. 9 COST 856 meeting, "New developments in the N-cycle reactions in the first decade of the 21th century", Nijmegen, Holand; March 9-11
Ziembińska A., Raszka A., Stoecker K., Daims H., Truu J., Surmacz-Górska J., Miksch K. (2006) Denaturing gradient gel electrophoresis (DGGE) and fluorescent in situ hybridization (FISH) as a tool for monitoring temporal changes in bacterial community structure in activated sludge. International Congress Of Chemical And Process Engineering CHISA, Prague, Czech Republic, August 27-31; Conference materials on CD.
Raszka A. (2006). Higher organisms in activated sludge – protozoa against bacteria. III Polish Scientific-Technical Seminar “Soil Bioremediation”, Wisła, Poland, December 8-10
Raszka A. (2006). Nitrification of high ammonia concentrations in membrane bioreactors – microbiological aspect. International Forum of Young Scientists “Topical Issues of Rational Use of Natural Resources”, St. Petersburg, Russia, April 26-28
Raszka A. (2005). Methods for identification of filamentous bacteria. Workshop for wastewater treatment plants employees on activated sludge bulking problems, Silesian University of Technology, Szczyrk, Poland, September 28-30.
Raszka A., Surmacz-Górska J. (2005). Usefulness of INT in dehydrogenase activity test for activated sludge under presence of high nitrate concentrations. VIII Polish Scientific-Technical Symposium “Environmental Biotechnology”, Wisła, Poland, December; Conference materials pp. 273-280
Raszka A., Rowinska E., Sobolewski A., Surmacz-Gorska J. (2002). Activated carbon application in phenol removal from ground water. III Polish Scientific-Technical Symposium „ Soil Bioremediation”, Wisła, Poland; Conference materials pp. 213-223
Gnida A. Influence of negative pressure on activity of activated sludge bacteria. Biotechnology, Research and Industrial Applications (BRIA), 21-22.09.2018, Wrocław, Poland
Irla A., Gnida A., Skonieczna M. (2018) What happens to activated sludge bacteria under the influence of reduced pressure? III Interdisciplinary Academic Conference on Environmental Protection; Gdańsk; 13-15.04.2018
Surmacz-Górska J., Cema G., Żabczyński S., Gnida A., Wiszniowski J. (2016) Nitrogen removal from sewage - experience and new perspectives (in polish). XIX Scientific and Technical Conference Prevention of pollution, transformation and degradation of the Environment. Bielsko-Biała, Poland, November 16-18, 2016.
Cema G., Surmacz-Górska J., Żabczyński S., Gnida A., Wiszniowski J. (2016) From nitrification to Anammox - experience of the Silesian University of Technology in removing nitrogen from sewage (in polish). The 5th National Congress of Environmental Engineering, Lublin, Poland, 29.05-1.06.2016
Podedworna J., Zubrowska-Sudoł M., Sytek K., Gnida A., Surmacz-Górska J., Marciocha D. (2015) Impact of multiple wastewater feeding on the efficiency of nutrient removal in an IFAS-MBSBBR. IWA Specialist Conference "Nutrient removal and recovery : moving innovation into practice, Gdańsk, May 18-21, 2015
Gnida A. (2015) Preliminary studies on the influence of negative pressure on activated sludge. IWA Specialist Conference "Nutrient removal and recovery : moving innovation into practice, Gdańsk, May 18-21
Daniłowicz A., Gnida A. (2014) Biodiversity of activated sludge and biofilm while denitrifying dephopshatation. I International Students "Environmental Biotechnology", Gliwice, Poland, 21-22 may 2015
Podedworna J., Zubrowska-Sudół M., Sytek K., Surmacz-Górska J., Gnida A. (2014) The effect of selected technological factors on the synergistic removal of biogens in a hybrid batch reactor with a moving bed (MBSBBR) (in polish). XXIII International Scientific and Technical Conference Water supply and water quality. 22-25.06.2014 Toruń
Nowrotek M., Sochacki A., Gnida A. (2014) Microbial community in constructed wetlands. Sympozjum: „Plant associated microorganisms: an important key to a successful application of phytoremediation", Warsaw, May 28-29, 2014
Łuczkiewicz A., Kotlarska E., Sadowy E., Baraniak A., Fudala-Kasiążek S., Jankowska K., Felis E., Ziembińska A., Gnida A., Olańczuk-Neyman K., Surmacz-Górska J. (2014) Wastewater bacteria – important minority in receivers. IWA Conference “Activated sludge… 100 years and counting”, Essen. Germany, June 12-14
Rolnik B., Gnida A. (2013) Who is responsible for denitrifying dephosphatation?. XIX National Student Symposium „Environmental biotechnology”, Wisła-Jarzębata, February 27 - March 02
Nowrotek M., Gnida A. (2013) Bacterial diversity in constructed wetlands.XIX National Student Symposium „Environmental biotechnology”, Wisła-Jarzębata, February 27 - March 02
Podedworna J., Żubrowska-Sudoł M., Sytek K., Surmacz-Górska J., Gnida A. (2013)
Preliminary studies on the synergistic nutrient removal in MBSBBR. Scientific Workshop "Urban waste water treatment and disposal of sewage sludge - the processes, technologies and equipment", Warsaw, April 25
Felis E., Ziembińska A., Gnida A., Surmacz-Gorska J. (2012) Fate of benzotriazole in wastewater treatment plants in Poland. Międzynarodowa konferencja “Ecotechnologies for wastewater treatment”; Santiago de Compostela, HSpain; June 25 – 27
Turek-Szytow J., Gnida A., Marciocha D., Miksch K. (2012) Fate of fluoranthene in contaminated soil modified by calcium peroxide addition. 29th International Symposium on Chromatography, Toruń, Poland, September 9-13
Surmacz-Górska J., Felis E., Żabczyński S., Ziembińska A., Raszka A., Miksch K. (2011). Case study – Pharmaceuticals in the environment. EU-FP7 Environment Brokerage Event, 5-6th September 2011, Gdańsk
Raszka A., Ziembińska A., Felis E., Surmacz-Górska J. (2011) Antibiotic resistance genes identification using molecular methods - PCR and FISH. International Conference "Environmental (Bio)Technologies", Gdańsk, Poland, September 5-8
Małachowska -Jutsz A., Szytow-Turek J., Raszka A., Miksch K. (2011) Biological changeability in soil contaminated with hydrocarbons while calcium peroxide amendment. International Conference "Environmental (Bio)Technologies", Gdańsk, Poland, September 5-8
Miksch K., Felis E., Raszka A., Surmacz-Górska J., Ziembińska A. (2010) Nitrifying bacteria in activated sludge - facts and myths about nitrification. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, p. 43
Surmacz-Górska J., Olańczuk-Neyman K., Felis E., Raszka A., Ziembińska A., Fudala-Książek S., Jankowska K., Łuczkiewicz A. (2010). Antibiotic resistance genes’ transfer among activated sludge bacteria. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, 2010, p. 51
Felis E., Ziembińska A., Raszka A., Surmacz-Górska J., Olańczuk-Neyman K. (2010): Benzotriazole removal by means of activated sludge organisms. In: Microorganisms in the environment from ecology to technology. 6th Hydromicrobiological Conference, Gdańsk - Gdynia, Poland, June 6-10, 2010. Abstracts. Eds: H. Mazur-Marzec, K. Olańczuk-Neyman. Piaseczno: Seidel-Przywecki Publishing, 2010, p. 19
Cema G., Raszka A., Stachurski A., Kunda K., Beściak G., Surmacz-Górska J. (2009). A one-stage system with partial nitritation and Anammox processes in Rotating Biological Contactor (RBC) treating landfill leachate. IWA Biofilm Conference, Davis, USA, 13-16 September.
Marciocha D., Raszka A., Kalka J., Surmacz – Górska J. (2009). Pharmaceuticals in the environment. Sulfamethoxazole and trimethoprime as one of the most common chemotherapeutics in aquatic environment. 3rd National Environmental Engineering Congress, Lublin, Poland, September 13-16
Kalka J., Ośliślok A., Surmacz-Górska J., Krajewska K., Marciocha D., Raszka A. (2009). Evaluation of landfill leachate toxicity removal. 3rd National Environmental Engineering Congress, Lublin, Poland, 13-16 September.
Raszka A., Marciocha D., Kalka J., Surmacz-Górska J. (2009). Nitrification of synthetic urine containing sulfamethoxazole and trimethoprime. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Krakow, Poland, 6-9 September, 875-884
Raszka A., Wiszniowski J., Felis E., Sikora J., Surmacz-Górska J., Miksch K. (2009). The assessment of industrial wastewater components on nitrification temperature sensitivity. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Cracow, Poland, 6-9 September, 1211-1219
Żabczynski S., Raszka A., Cema G., Surmacz – Górska J. (2009). Nitrifiers populations and kinetic parameters analysis of membrane – assisted bioreactors. 2nd IWA Specialized Conference Nutrient Management in Wastewater Treatment Processes, Cracow, Poland, 6-9 September; 1233-1236
Raszka A., Krhutkova O., Surmacz-Górska J. (2009). Filamentous bacteria in the nitrifying activated sludge. International Conference Microbial population dynamics in biological wastewater treatment (ASPD5), Aalborg, Denmark, 24-27 May.
Ziembińska A., Raszka A., Ciesielski S., Surmacz-Górska J., Miksch K. (2009). DGGE and FISH activated sludge nitrifiers’ monitoring dealing with high ammonia concentrations. International Conference Microbial population dynamics in biological wastewater treatment (ASPD5), Aalborg, Denmark, 24-27 May .
Raszka A. (2008) Myths and facts about nitrifying bacteria. II Technical-Scientific Seminar "Biological nutrients removal" "Optimization of nitrogen removal - national and interational experience", Warsaw, Poland, 5-6 November
Raszka A. (2008). “…uncombed thoughts…. about water (a diary-like story)”. Euro‐Mediterranean Youth Forum: Water&Cultures in dialogue. Turin, Italy, May 20-25.
Raszka A., Ziembińska A. (2007). Molecular biology techniques in environmental biotechnology. III National Biotechnology Congress, Poznań, Poland, September 9-12.
Raszka A., Surmacz-Górska J. (2007). EPS (extracellular polymeric substances) production of activated sludge treating wastewater with high ammonia concentrations. VII International Conference and Exhibition: Wastewater 2007, Brno, Czech Republic, September 18-20; Conference materials pp. 39-45
Raszka A., Surmacz-Górska J. (2007). Production of extracellular substances production in nitrifying activated sludge. Ukrainian-Swedish-Polish seminar: Research and application of new technologies in wastewater treatment and municipal solid waste disposal in Ukraine, Sweden and Poland. Ustroń, Poland, 23-24 November
Surmacz-Górska J., Cema G., Wiszniowski J., Raszka A., Żabczyński S., Zabłocka-Godlewska E. (2007) Removal of high ammonia concentration towards Anammox process and nitrification and denitrification In rotary biological contactor III National Biotechnology Congress, Poznań, Poland, September 9-12
Raszka A. (2006). Higher organisms in activated sludge – protozoa against bacteria. III Polish Scientific-Technical Seminar “Soil Bioremediation”, Wisła, Poland, December 8-10.
Żabczyński S., Malyk N., Raszka A., Surmacz–Górska J. (2006) Removal of the high ammonia nitrogen concentration at the different sludge ages in the membrane bioreactor. Ukrainian-Polish-Swedish Seminar "Research and Application of new technologies in wastewater treatment and municipal solid waste disposal in Ukraine, Sweden and Poland", Lviv, Ukraine; 26-28 October
Cema G., Wiszniowski J., Żabczyński S., Godlewska-Zabłocka E., Raszka A., Surmacz-Górska J. (2006). Biological nitrogen removal from landfill leachate by deammonification assisted by heterotrophic denitrification in Rotating Biological Contactor (RBC). Conference on Biofilm System VI, Amsterdam, Holland, September 24-27.
Cema G., Wiszniowski J., Żabczyński S., Zabłocka-Godlewska E., Raszka A., Surmacz-Górska J., Płaza E. (2006) Deammonification in an aerobic Rotating Biological Contactor (RBC). International Workshop on Management of Pollutant Emission from Landfills and Sludge. Kazimierz Dolny, Poland, August 16-19
Cema G., Wiszniowski J., Żabczyński S., Godlewska-Zabłocka E., Raszka A., Surmacz-Górska J. (2006). Nitrogen transformation in rotating biological contractor treating landfill leachate. 9 COST 856 meeting, "New developments in the N-cycle reactions in the first decade of the 21th century", Nijmegen, Holand; March 9-11
Ziembińska A., Raszka A., Stoecker K., Daims H., Truu J., Surmacz-Górska J., Miksch K. (2006) Denaturing gradient gel electrophoresis (DGGE) and fluorescent in situ hybridization (FISH) as a tool for monitoring temporal changes in bacterial community structure in activated sludge. International Congress Of Chemical And Process Engineering CHISA, Prague, Czech Republic, August 27-31; Conference materials on CD.
Raszka A. (2006). Higher organisms in activated sludge – protozoa against bacteria. III Polish Scientific-Technical Seminar “Soil Bioremediation”, Wisła, Poland, December 8-10
Raszka A. (2006). Nitrification of high ammonia concentrations in membrane bioreactors – microbiological aspect. International Forum of Young Scientists “Topical Issues of Rational Use of Natural Resources”, St. Petersburg, Russia, April 26-28
Raszka A. (2005). Methods for identification of filamentous bacteria. Workshop for wastewater treatment plants employees on activated sludge bulking problems, Silesian University of Technology, Szczyrk, Poland, September 28-30.
Raszka A., Surmacz-Górska J. (2005). Usefulness of INT in dehydrogenase activity test for activated sludge under presence of high nitrate concentrations. VIII Polish Scientific-Technical Symposium “Environmental Biotechnology”, Wisła, Poland, December; Conference materials pp. 273-280
Raszka A., Rowinska E., Sobolewski A., Surmacz-Gorska J. (2002). Activated carbon application in phenol removal from ground water. III Polish Scientific-Technical Symposium „ Soil Bioremediation”, Wisła, Poland; Conference materials pp. 213-223