Results 101 to 110 of about 12,275 (253)

Quaternary ammonium salts based on caprylic acid as antimicrobial and surface-active agents. [PDF]

RSC Adv, 2023
Wojcieszak M, Syguda A, Karolak M, Pałkowski Ł, Materna K.   +4 more
europepmc   +1 more source

Self-Aggregation, Antimicrobial Activity and Cytotoxicity of Ester-Bonded Gemini Quaternary Ammonium Salts: The Role of the Spacer. [PDF]

Molecules, 2023
Liang Y, Li H, Ji J, Wang J, Ji Y.
europepmc   +1 more source

Highly Effective and Broad-Spectrum Antimicrobial Quaternary Ammonium Salts Containing Camphene Structure: Preparation, Surface-Active Properties, and Bioassay. [PDF]

ACS Omega, 2023
Huang Y, Huo S, Mo J, Huang D.
europepmc   +1 more source

Comprehensive Ecotoxicity Studies on Quaternary Ammonium Salts Synthesized from Vitamin B₃ Supported by QSAR Calculations. [PDF]

Plants (Basel), 2023
Nowacka A, Olejniczak A, Stachowiak W, Niemczak M.   +3 more
europepmc   +1 more source

Performance Assessment and Lab‐Scale Economic Evaluation of Alkaline Extraction and Comparative Precipitation of Cyanobacterial Proteins

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Algal proteins from cyanobacteria serve as a natural source of biopolymers. The principal challenge manifests as nonoptimization of unit operations in downstream process accounting for higher costs. This study focuses on process assessment of unit‐operations for selecting suitable recovery strategies not only based on yield, but also considers
Neha Goel, Ariz Hussain, Poonam Choudhary   +2 more
wiley   +1 more source

Enantioselective β-Selective Addition of Isoxazolidin-5-ones to Allenoates Catalyzed by Quaternary Ammonium Salts. [PDF]

Synthesis (Stuttg), 2023
Zebrowski P, Röser K, Chrenko D, Pospíšil J, Waser M.   +4 more
europepmc   +1 more source

Design Considerations for Polymer–Deep Eutectic Solvent Hybrid Systems for Transdermal Drug Delivery

Journal of Applied Polymer Science, EarlyView.
Deep eutectic solvents (DESs) act as tunable, green excipients that modulate polymer structure–property relationships to enhance drug solubility, skin permeation, stability, and controlled release. Through hydrogen‐bond interactions, DES–polymer hybrid systems enable improved transdermal performance, offering a rational, design‐driven platform for ...
Madhavi Kailas Kapale, Madhur Kulkarni, Pranav J. Shah, Furqan A. Maulvi   +3 more
wiley   +1 more source

New quaternary ammonium salts derived from cardanol and their use as phase transfer catalyst

Journal of the Brazilian Chemical Society, 2000
Cardanol obtained from cashew nut shell liquid, a side product of the Brazilian industry, was the starting material for the synthesis of three new quaternary ammonium salts.
Avellar Isa G. J. de, Godoy Kênia, Magalhães Gouvan C. de   +2 more
doaj  

Anti-Fouling and Anti-Biofilm Performance of Self-Polishing Waterborne Polyurethane with Gemini Quaternary Ammonium Salts. [PDF]

Polymers (Basel), 2023
Zhang Y, Ge T, Li Y, Lu J, Du H, Yan L, Tan H, Li J, Yin Y.   +8 more
europepmc   +1 more source

Fine Particulate Matter Constituents, Ozone, and Systemic Lupus Erythematosus: A Large General‐Population Cohort Analysis With Extended Quantile g‐Computation

Arthritis &Rheumatology, EarlyView.
Objective The aim of this study was to investigate whether exposure to mixture of individual fine particulate matter (PM2.5) chemical constituents is associated with incident systemic lupus erythematosus (SLE) and if ozone modifies this association and/or is associated with SLE onset.
Naizhuo Zhao, Sasha Bernatsky, Sharon Dowell, Brittany Banbury, Jeffrey R. Curtis, Grace C. Wright, Emily E. Holladay, Amy Mudano, Cristiano S. Moura, Gail S. Kerr   +9 more
wiley   +1 more source