1.

Analysis of pollutant emissions of a railbus based on Real Train Emissions measurements / Jakub Sobczak (WILiT), Michalina Kamińska (WILiT), Andrzej Ziółkowski (WILiT), Łukasz Rymaniak (WILiT), Natalia Szymlet (WILiT) // Combustion Engines - 2025, no. 2 (201), p. 3-14

Scientific article 70

2.

Comparison of pollutant emissions per passenger for public and individual transport / Łukasz Rymaniak (WILiT), Jacek Pielecha (WILiT), Maciej Ziółkowski (WILiT), Jakub Sobczak (WILiT), Natalia Szymlet (WILiT) // Combustion Engines - 2025, in press

Scientific article 70

3.

Cytotoxicity assessment of exhaust gases and analysis of volatile organic compounds emitted from a diesel engine / Aleksandra Kęska, Michał Piotrowski, Radosław Włostowski, Natalia Szymlet (WILiT) // Advances in Science and Technology Research Journal - 2025, vol. 19, iss. 9, p. 385-392

Scientific article 100

4.

The method for ecological assessment of a diesel-electric multiple unit / Krystian Woźniak (WILiT), Natalia Szymlet (WILiT), Jakub Sobczak (WILiT), Łukasz Rymaniak (WILiT), Piotr Pielecha (WILiT) // Journal of Ecological Engineering - 2025, vol. 26, iss. 9, p. 229-238

Scientific article 70

5.

Hydrogen-Powered Vehicles: A Paradigm Shift in Sustainable Transportation / Beata Kurc (WTCH), Xymena Gross (PP), Natalia Szymlet (WILiT), Łukasz Rymaniak (WILiT), Krystian Woźniak (WILiT), Marita Pigłowska // Energies - 2024, vol. 17, iss. 19, p. 4768-1-4768-38

Scientific article 140

6.

Novel recycling technologies and safety aspects of lithium ion batteries for electric vehicles / Marita Pigłowska, Beata Kurc (WTCH), Paweł Fuć (WILiT), Natalia Szymlet (WILiT) // Journal of Material Cycles and Waste Management - 2024, vol. 26, p. 2656-2669

Scientific article 70

7.

Analysis of harmful compounds concentrations in the exhaust behind a vehicle with compression ignition engine / Michalina Kamińska (WILiT), Natalia Szymlet (WILiT), Paweł Fuć (WILiT), Łukasz Rymaniak (WILiT), Piotr Lijewski (WILiT), Rafał Grzeszczyk // Combustion Engines - 2024, no. 2 (197), p. 50-55

Scientific article 70

8.

Analysis of Non-Road Mobile Machinery Homologation Standards in Relation to Actual Exhaust Emissions / Natalia Szymlet (WILiT), Michalina Kamińska (WILiT), Andrzej Ziółkowski (WILiT), Jakub Sobczak (WILiT) // Energies - 2024, vol. 17, iss. 15, p. 1-20

Scientific article 140

9.

Assessment of pollutant concentrations from a rail vehicle during remote sensing research / Łukasz Rymaniak (WILiT), Natalia Szymlet (WILiT), Maciej Frankowski (WILiT), Sławomir Wiśniewski (WILiT), Krystian Woźniak (WILiT) // MATEC Web of Conferences - 2024, vol. 390, p. 02001-1-02001-6

Scientific article 5

10.

Chromatographic Analysis of the Chemical Composition of Exhaust Gas Samples from Urban Two-Wheeled Vehicles / Natalia Szymlet (WILiT), Łukasz Rymaniak (WILiT), Beata Kurc (WTCH) // Energies - 2024, vol. 17, iss. 3, p. 709-1-709-17

Scientific article 140

11.

Emission testing of diesel multiple units complying with different emission standards during real operating conditions / Łukasz Rymaniak (WILiT), Jakub Sobczak (WILiT), Natalia Szymlet (WILiT), Piotr Pielecha (WILiT), Sławomir Wiśniewski (WILiT) // Rail Vehicles/Pojazdy Szynowe - 2024, nr 3-4, p. 44-53

Scientific article 20

12.

High-capacity energy storage devices designed for use in railway applications / Krystian Woźniak (WILiT), Beata Kurc (WTCH), Łukasz Rymaniak (WILiT), Natalia Szymlet (WILiT), Piotr Pielecha (WILiT), Jakub Sobczak (WILiT) // Energies - 2024, vol. 17, iss. 23, p. 5904-1-5904-15

Scientific article 140

13.

Issues in the conservation and restoration of powertrains as engineering art monuments / Łukasz Rymaniak (WILiT), Franciszek Ratajczyk (WIM), Natalia Szymlet (WILiT), Filip Woźniak (WIM) // Combustion Engines - 2024, no. 3 (198), p. 93-97

Scientific article 70

14.

Low-vacuum SEM imaging and viability test of L929 cells exposed to a Euro 6 diesel exhaust gas mixture in a BAT-CELL chamber in comparison with hydrocarbons emission / Aleksandra Kęska, Agnieszka Rusak, Radosław Włostowski, Mikołaj Dziemieszkiewicz, Natalia Szymlet (WILiT) // Scientific Reports - 2024, vol. 14, p. 12883-1-12883-11

Scientific article 140

15.

Two-Wheeled Urban Vehicles—A Review of Emissions Test Regulations and Literature / Natalia Szymlet (WILiT), Łukasz Rymaniak (WILiT), Piotr Lijewski (WILiT) // Energies - 2024, vol. 17, iss. 3, p. 586-1-586-20

Scientific article 140

16.

Utilizing kraft lignin–derived hard carbon as an innovative bio‑electrode in electrochemical capacitors / Beata Kurc (WTCH), Marita Pigłowska, Paweł Fuć (WILiT), Natalia Szymlet (WILiT), Xymena Gross (PP), Adam Piasecki (WIMiFT) // Ionics - 2024, vol. 30, iss. 9, p. 7431-7451

Scientific article 70

17.

Integration of capacitors with carbon - lignin based electrodes in rail vehicles for enhanced energy efficiency / Beata Kurc (WTCH), Krystian Woźniak (WILiT), Łukasz Rymaniak (WILiT), Natalia Szymlet (WILiT) // Rail Vehicles/Pojazdy Szynowe - 2023, nr 3-4, p. 33-39

Scientific article 70

18.

Measurement of Exhaust Emissions from a Two-wheeler – an Experimental Validation of the Remote-Sensing Method / Łukasz Rymaniak (WILiT), Monika Mąka (WILiT), Natalia Szymlet (WILiT), Michalina Kamińska (WILiT), Aleksandra Kęska // Journal of Ecological Engineering - 2023, vol. 24, iss. 12, p. 60-71

Scientific article 100

19.

Use of Toxicity Indexes in Reference to Carbon Dioxide for a Vehicle Equipped with a Two-Stroke Engine without an Exhaust Aftertreatment System / Łukasz Rymaniak (WILiT), Bartosz Ziętara (WILiT), Natalia Szymlet (WILiT), Daniel Kołodziejek // Journal of Ecological Engineering - 2023, vol. 24, iss. 4, p. 228-236

Scientific article 100

20.

Analysis of the Possibilities of Reduction of Exhaust Emissions from a Farm Tractor by Retrofitting Exhaust Aftertreatment / Maciej Siedlecki (WILiT), Natalia Szymlet (WILiT), Paweł Fuć (WILiT), Beata Kurc (WTCH) // Energies - 2022, vol. 15, iss. 21, p. 1-17

Scientific article 140

21.

Measurement of rail vehicles exhaust emissions / Michalina Kamińska (WILiT), Daniel Kołodziejek (WILiT), Natalia Szymlet (WILiT), Paweł Fuć (WILiT), Rafał Grzeszczyk // Combustion Engines - 2022, no. 2 (189), p. 10-17

Scientific article 70

22.

Analysis of Harmful Exhaust Gas Concentrations in Cloud behind a Vehicle with a Spark Ignition Engine / Łukasz Rymaniak (WILiT), Michalina Kamińska (WILiT), Natalia Szymlet (WILiT), Rafał Grzeszczyk // Energies - 2021, vol. 14, no. 6, p. 1769-1-1769-16

Scientific article 140

23.

Challenges for Safe Electrolytes Applied in Lithium-Ion Cells—A Review / Marita Pigłowska (WTCH), Beata Kurc (WTCH), Maciej Galiński (WTCH), Paweł Fuć (WILiT), Michalina Kamińska (WILiT), Natalia Szymlet (WILiT), Paweł Daszkiewicz (WILiT) // Materials - 2021, vol. 14, no. 22, p. 6783-1-6783-52

Scientific article 140

24.

Determining if Exhaust Emission From Light Duty Vehicle During Acceleration on the Basis of On-Road Measurements and Simulations / Mateusz Nowak (WILiT), Michalina Kamińska (WILiT), Natalia Szymlet (WILiT) // Journal of Ecological Engineering - 2021, vol. 22, no. 10, p. 63-72

Scientific article 70

25.

Investigations of Exhaust Emissions from Rail Machinery during Track Maintenance Operations / Michalina Kamińska (WILiT), Łukasz Rymaniak (WILiT), Piotr Lijewski (WILiT), Natalia Szymlet (WILiT), Paweł Daszkiewicz (WILiT), Rafał Grzeszczyk (WILiT) // Energies - 2021, vol. 14, no. 11, p. 3141-1-3141-12

Scientific article 140

26.

The effect of start-stop systems on scooter exhaust emissions / Piotr Lijewski (WILiT), Natalia Szymlet (WILiT), Paweł Fuć (WILiT), Andrzej Domowicz (WILiT), Łukasz Rymaniak (WILiT) // Transportation Research Part D: Transport and Environment - 2021, vol. 91, p. 102684-1-102684-9

Scientific article 140

27.

Use of emission indicators related to CO2 emissions in the ecological assessment of an agricultural tractor / Łukasz Rymaniak (WILiT), Jerzy Merkisz (WILiT), Natalia Szymlet (WILiT), Michalina Kamińska (WILiT), Sylwester Weymann // Eksploatacja i Niezawodność – Maintenance and Reliability - 2021, vol. 23, no. 4, p. 605-611

Scientific article 140

28.

Use of toxicity indicators related to CO2 emissions in the ecological assessment of an two-wheel vehicle / Natalia Szymlet (WILiT), Michalina Kamińska (WILiT), Piotr Lijewski (WILiT), Łukasz Rymaniak (WILiT), Przemysław Tutak // Combustion Engines - 2021, no. 4 (187), p. 36-41

Scientific article 70

29.

Analysis of exhaust emission measurements in rural conditions from heavy-duty vehicle / Andrzej Ziółkowski (WILiT), Paweł Fuć (WILiT), Piotr Lijewski (WILiT), Łukasz Rymaniak (WILiT), Paweł Daszkiewicz (WILiT), Michalina Kamińska (WILiT), Natalia Szymlet (WILiT), Aleks Jagielski (WILiT) // Combustion Engines - 2020, no. 3 (182), p. 54-58

Scientific article 20

30.

Analysis of Research Method, Results and Regulations Regarding the Exhaust Emissions from Two-Wheeled Vehicles under Actual Operating Conditions / Natalia Szymlet (WILiT), Piotr Lijewski (WILiT), Barbara Sokolnicka-Popis (WILiT), Maciej Siedlecki (WILiT), Andrzej Domowicz (WILiT) // Journal of Ecological Engineering - 2020, vol. 21, no. 1, p. 128-139

Scientific article 40

31.

Emissions from NRMM Vehicles in Real Operating Conditions in Relation to the Number of Vehicles in Use in the Poznan City Agglomeration / Maciej Siedlecki (WILiT), Natalia Szymlet (WILiT), Piotr Lijewski (WILiT), Jerzy Merkisz (WILiT) // SAE Technical Papers - 2020, 2020-01-2218, p. 2020-01-2218-1-2020-01-2218-6

Scientific article 40

32.

Influence of the Particulate Filter Use in the Spark Ignition Engine Vehicle on the Exhaust Emission in Real Driving Emission Test / Maciej Siedlecki (WILiT), Natalia Szymlet (WILiT), Barbara Sokolnicka-Popis (WILiT) // Journal of Ecological Engineering - 2020, vol. 21, no. 1, p. 120-127

Scientific article 40

33.

Road tests of a two-wheeled vehicle with the use of various urban road infrastructure solutions / Natalia Szymlet (WILiT), Piotr Lijewski (WILiT), Beata Kurc (WTCH) // Journal of Ecological Engineering - 2020, vol. 21, no. 7, p. 152-159

Scientific article 40

34.

The impact of particulate filter substrate type on the gaseous exhaust components emission / Barbara Sokolnicka-Popis (WILiT), Natalia Szymlet (WILiT), Maciej Siedlecki (WILiT), Dawid Gallas (WILiT) // Combustion Engines - 2020, no. 4 (183), p. 58-62

Scientific article 20

35.

Analiza wpływu konfiguracji pozasilnikowych układów oczyszczania spalin w aspekcie temperatury w układzie wylotowym silnika o zapłonie iskrowym / Maciej Siedlecki (WIT), Paweł Fuć (WIT), Barbara Sokolnicka-Popis (WIT), Natalia Szymlet (WIT) // Autobusy : technika, eksploatacja, systemy transportowe - 2019, nr 6, p. 263-267

Scientific article 5

36.

Analiza wyników symulacji różnych konfiguracji filtrów cząstek stałych w układzie wylotowym silnika o zapłonie iskrowym / Barbara Sokolnicka-Popis (WIT), Paweł Fuć (WIT), Natalia Szymlet (WIT), Maciej Siedlecki (WIT) // Autobusy : technika, eksploatacja, systemy transportowe - 2019, nr 6, p. 268-273

Scientific article 5

37.

Comparative analysis of exhaust emissions from passenger cars and motorcycles / Natalia Szymlet (WIT), Piotr Lijewski (WIT), Łukasz Rymaniak (WIT), Barbara Sokolnicka (WIT), Maciej Siedlecki (WIT) // Combustion Engines - 2019, no. 2(177), p. 19-22

Scientific article 20

38.

Emisja masy i liczby cząstek stałych z pojazdu hybrydowego w teście RDE / Natalia Szymlet (WIT), Barbara Sokolnicka-Popis (WIT), Maciej Siedlecki (WIT), Piotr Lijewski (WIT), Mateusz Nowak (WIT) // Autobusy : technika, eksploatacja, systemy transportowe - 2019, nr 6, p. 286-290

Scientific article 5

39.

Exhaust Emissions from a EURO 6c Compliant PC Vehicle in Real Operating Conditions / Paweł Fuć (WIT), Maciej Siedlecki (WIT), Natalia Szymlet (WIT), Barbara Sokolnicka-Popis (WIT), Łukasz Rymaniak (WIT), Michał Dobrzyński (WIT) // Journal of Konbin - 2019, vol. 49, no. 4, p. 421-440

Scientific article 20

40.

Exhaust emissions of an LPG powered vehicle in real operating conditions / Jerzy Merkisz (WIT), Dawid Gallas (WIT), Maciej Siedlecki (WIT), Natalia Szymlet (WIT), Barbara Sokolnicka-Popis (WIT) // E3S Web of Conferences - 2019, vol. 100, p. 00053-1-00053-8

Scientific article / paper 5

41.

Harmful exhaust components and particles mass and number emission during the actual drive of a passenger car in accordance with the RDE procedure / Barbara Sokolnicka-Popis (WIT), Paweł Fuć (WIT), Natalia Szymlet (WIT), Maciej Siedlecki (WIT), Rafał Grzeszczyk // Combustion Engines - 2019, no. 3(178), p. 198-202

Scientific article 20

42.

Impact of Choosing the Engine Operating Points on the Exhaust System Temperature on an Engine Dynamometer / Maciej Siedlecki (WIT), Dawid Gallas (WIT), Barbara Sokolnicka (WIT), Natalia Szymlet (WIT) // Journal of Mechanical and Transport Engineering - 2019, vol. 71, no. 2, p. 25-32

Scientific article 5

43.

Risk Assessment for Flight in Uncontrolled Airspace Under Visual Flight Rules / Marta Galant (WIT), Jerzy Merkisz (WIT), Barbara Sokolnicka-Popis (WIT), Natalia Szymlet (WIT) // Journal of Konbin - 2019, vol. 49, no. 3, p. 401-419

Scientific article 20

44.

The impact of operating conditions on exhaust emissions from a two-wheeled urban vehicle / Piotr Lijewski (WIT), Natalia Szymlet (WIT), Łukasz Rymaniak (WIT), Barbara Sokolnicka-Popis (WIT), Andrzej Domowicz (WIT) // E3S Web of Conferences - 2019, vol. 100, p. 00047-1-00047-2

Scientific article 5

45.

Analysis of particle mass and number emission from an SI engine with direct fuel injection and a particulate filter / Paweł Fuć (WMRiT), Piotr Lijewski (WMRiT), Maciej Siedlecki (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT) // IOP Conference Series: Materials Science and Engineering - 2018, vol. 421, p. 042019-1-042019-8

Scientific article / paper 15

46.

Comparative test of an internal combustion engine ecological indicators in real operating conditions and on a dynamic engine dynamometer / Łukasz Rymaniak (WMRiT), Maciej Siedlecki (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT), Dawid Gallas (WMRiT) // IOP Conference Series: Materials Science and Engineering - 2018, vol. 421, p. 042069-1-042069-10

Scientific article / paper 15

47.

Construction changes for vehicle engines powered with LPG made to extend the engine lifespan based on 1.4 gasoline engine / Dawid Gallas (WIT), Maciej Siedlecki (WIT), Natalia Szymlet (WIT), Barbara Sokolnicka (WIT) // Journal of Mechanical and Transport Engineering - 2018, vol. 70, no. 3, p. 5-12

Scientific article 6

48.

Market analysis for selected segments of electric vehicles / Natalia Szymlet (WIT), Barbara Sokolnicka (WIT), Maciej Siedlecki (WIT), Dawid Gallas (WIT) // Journal of Mechanical and Transport Engineering - 2018, vol. 70, no. 4, p. 53-65

Scientific article 6

49.

Research and analysis of harmful road emissions from a two-wheel vehicle engine in laboratory conditions / Natalia Szymlet (WMRiT), Łukasz Rymaniak (WMRiT), Piotr Lijewski (WMRiT), Barbara Sokolnicka (WMRiT), Maciej Siedlecki (WMRiT) // Combustion Engines - 2018, T. 57, no. 2(173), p. 41-46

Scientific article 13

50.

Retrofitting issues of non-road vehicles on the example of a farm tractor / Barbara Sokolnicka (WIT), Paweł Fuć (WIT), Piotr Lijewski (WIT), Natalia Szymlet (WIT), Maciej Siedlecki (WIT) // Journal of Research and Applications in Agricultural Engineering - 2018, vol. 63, nr 4, p. 193-196

Scientific article 12

51.

Specific emission of harmful compounds analysis from an agricultural tractor in a modified NRSC test / Natalia Szymlet (WIT), Maciej Siedlecki (WIT), Piotr Lijewski (WIT), Barbara Sokolnicka (WIT) // Journal of Research and Applications in Agricultural Engineering - 2018, vol. 63, nr 4, p. 220-224

Scientific article 12

52.

The comparison of harmful exhaust components from 1.9 and 2.0 JTD engines in real operating conditions / Piotr Lijewski (WMRiT), Maciej Siedlecki (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT) // Journal of Mechanical and Transport Engineering - 2018, vol. 70, no. 1, p. 25-38

Scientific article 6

53.

Analiza emisji tlenku węgla z pojazdu z silnikiem o zapłonie iskrowym i bezpośrednim wtryskiem paliwa według procedury RDE / Piotr Lijewski (WMRiT), Natalia Szymlet (WMRiT), Barbara Sokolnicka (WMRiT), Maciej Siedlecki (WMRiT) // Autobusy : technika, eksploatacja, systemy transportowe - 2017, nr 12, p. 271-275

Scientific article 7

54.

Analiza emisji węglowodorów z pojazdu z bezpośrednim wtryskiem benzyny w rzeczywistych warunkach ruchu / Paweł Fuć (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT), Maciej Siedlecki (WMRiT) // Autobusy : technika, eksploatacja, systemy transportowe - 2017, nr 12, p. 100-103

Scientific article 7

55.

Analiza rynku elektrycznych pojazdów miejskich / Paweł Fuć (WMRiT), Piotr Lijewski (WMRiT), Maciej Siedlecki (WMRiT), Dawid Gallas (WMRiT), Natalia Szymlet (WMRiT), Barbara Sokolnicka (WMRiT) // Autobusy : technika, eksploatacja, systemy transportowe - 2017, nr 12, p. 94-99

Scientific article 7

56.

Particulate mass and numer emission from a pick–up truck exhaust system in real operating conditions / Łukasz Rymaniak (WMRiT), Maciej Siedlecki (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT) // Journal of Mechanical and Transport Engineering - 2017, vol. 69, no. 4, p. 63-74

Scientific article 6

57.

The influence of the driving style on the exhaust emission from a Passenger Car with a euro 5 diesel engine / Paweł Fuć (WMRiT), Maciej Siedlecki (WMRiT), Barbara Sokolnicka (WMRiT), Natalia Szymlet (WMRiT) // Journal of Mechanical and Transport Engineering - 2017, vol. 69, no. 4, p. 5-19

Scientific article 6