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Michal Niemczak

Poznan University of Technology

SCHOLARLY PAPERS

5

DOWNLOADS

271

TOTAL CITATIONS

1

Scholarly Papers (5)

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1.

Ecotoxicity Studies Reveal that Organic Cations in Dicamba-Derived Ionic Liquids Can Pose a Greater Environmental Risk than the Herbicide Itself

Number of pages: 41 Posted: 05 Dec 2023
Jan Homa, Witold Stachowiak, Adriana Olejniczak, Łukasz Chrzanowski and Michal Niemczak
Poznan University of Technology, Poznan University of Technology, Poznan University of Technology, Poznan University of Technology and Poznan University of Technology
Downloads 73 (867,774)

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Herbicidal Ionic Liquids, Dicamba, Environmental Safety, Bacterium, Crustacean, Alga

2.

Evaluation of Mobility and Sorption of Model Herbicidal Ionic Liquids with Dicamba Anion in Soil Matrix

Number of pages: 34 Posted: 05 Apr 2022
Anna Parus, Natalia Lisiecka, Joanna Zembrzuska, Grzegorz Framski, Marta Woźniak-Karczewska and Michal Niemczak
affiliation not provided to SSRN, affiliation not provided to SSRN, Poznan University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN and Poznan University of Technology
Downloads 62 (942,565)

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herbicide, Migration, Leaching, environmental risk, sorption

3.

Structure–Permeability Relationships of Vitamin-B-Based Quaternary Ammonium Salts for Oral Drug Development

Downloads 50 (1,109,210)

Structure–Permeability Relationships of Vitamin-B-Based Quaternary Ammonium Salts for Oral Drug Development

Number of pages: 47 Posted: 10 Jan 2026
Michal Niemczak, Adriana Olejniczak and Mara G. Freire
Poznan University of Technology, Poznan University of Technology and Universidade de Aveiro
Downloads 34 (1,341,098)

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Quaternary Ammonium Salts, Permeability, PAMPA, Oral Delivery, Pharmacokinetics, Surface Activity

Structure–Permeability Relationships of Vitamin-B-Based Quaternary Ammonium Salts for Oral Drug Development

Number of pages: 25 Posted: 03 Mar 2026
Adriana Olejniczak, Mara G. Freire and Michal Niemczak
Poznan University of Technology, Universidade de Aveiro and Poznan University of Technology
Downloads 16 (1,559,710)

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Quaternary Ammonium Salts, Permeability, PAMPA, Oral Delivery, Pharmacokinetics, Surface Activity

4.

Toward Revealing the Role of the Cation in the Phytotoxicity of the Novel Betaine-Based Esterquats Comprising Dicamba Herbicide

Number of pages: 33 Posted: 02 Apr 2022
Witold Stachowiak, Mikołaj Smolibowski, Damian Krystian Kaczmarek, Tomasz Rzemieniecki and Michal Niemczak
Poznan University of Technology, affiliation not provided to SSRN, Poznan University of Technology, affiliation not provided to SSRN and Poznan University of Technology
Downloads 48 (1,145,425)
Citation 1

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Surface activity, adjuvants, alkyl betainates, Quaternary Ammonium Salts, ionic liquids, plant protection

5.

Quaternary ammonium salts derived from Vitamin B as multifunctional (anti-inflammatory and antimicrobial) therapeutic agents ​

Number of pages: 106 Posted: 20 Mar 2026
Adriana Olejniczak, Daniela Gwiazdowska, Krzysztof Juś, Anna Olejnik, Mara G. Freire and Michal Niemczak
Poznan University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Universidade de Aveiro and Poznan University of Technology
Downloads 38 (1,359,097)

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quaternary ammonium salts, B vitamins, anti-inflammatory, egg albumin denaturation, antibacterial, active pharmaceutical ingredient