Results 81 to 90 of about 5,437 (224)

RAFT Copolymerization of DMAEA and AETAC Toward Charge‐Shifting Copolymers With Tunable Heparin Complexation

Macromolecular Rapid Communications, EarlyView.
Copolymers based on charge‐shifting (DMAEA) and permanently charged (AETAC) cationic acrylates were copolymerized via the RAFT process to achieve polycations with well‐defined composition. Moderate content of AETAC did not affect hydrolysis rates but significantly enhanced heparin binding.
Radoslava Sivkova, Monika Matiyani, Andrii Mahun, Volodymyr Lobaz, Gabriela Sarahí García‐Briones, Dana Kubies   +5 more
wiley   +1 more source

Chemical Ionization Mass Spectrometry: Fundamental Principles, Diverse Applications, and the Latest Technological Frontiers

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt, Adriana Arigò, Giorgio Famiglini, Pierangela Palma, Achille Cappiello   +4 more
wiley   +1 more source

Antifouling properties of papain-based antifouling coatings

, 2015
The aim of this work is to study the antifouling performance and water uptake behaviour of coatings formulated with papain (an environmentally friendly pigment). Antifouling coatings have been formulated using rosin (natural resin) as matrix and papain adsorbed in activated carbon as pigment.
Peres, Rafael, Armelín Diggroc, Elaine Aparecida, Moreno Martinez, Juan Antonio, Alemán Llansó, Carlos, Ferreira, Carlos Arthur   +4 more
openaire   +2 more sources

Polyvinylidene Fluoride: Reaction Engineering and Applications

Macromolecular Reaction Engineering, EarlyView.
An updated review on polyvinylidene fluoride (PVDF) is presented in this work. Its properties, important areas of application and different methods of production are described, with particular focus on emulsion polymerization, covering the latest advances in formulations and modeling studies.
Burak Hanamirian, Giuseppe Storti, Mattia Sponchioni   +2 more
wiley   +1 more source

Bioinspired super-hydrophilic zwitterionic polymer armor combats thrombosis and infection of vascular catheters

Bioactive Materials
Thrombosis and infection are two major complications associated with central venous catheters (CVCs), which significantly contribute to morbidity and mortality.
You Ke, Haotian Meng, Zeyu Du, Wentai Zhang, Qing Ma, Yuting Huang, Linxian Cui, Yifeng Lei, Zhilu Yang   +8 more
doaj   +1 more source

Study on Fouling-Resistant Performance Improvement of Silicone-Based Coating with Poly(Acrylamide-Silicone)

International Journal of Electrochemical Science, 2013
In this paper, an improved fouling-resistant silicone-based coating was designed and prepared with the addition of an amphiphilic additive of poly (acrylamide-silicone) (PAS) into silicone.
Cunguo Lin, Jinwei Zhang, Li Wang, Jiyong Zheng, Fengling Xu, Juan Zhou, Liangmin Yu   +6 more
doaj   +1 more source

Synergistic effect of copolymeric resin grafted 1,2-benzisothiazol-3(2H)-one and heterocyclic groups as a marine antifouling coating. [PDF]

RSC Adv, 2021
Dong M, Liu Z, Gao Y, Wang X, Chen J, Yang J.   +5 more
europepmc   +1 more source

Synthesis and Biological Activity of Acrylate Copolymers Containing 3-Oxo-N-allyl-1,2-benzisothiazole-3(2H)-carboxamide Monomer as a Marine Antifouling Coating. [PDF]

ChemistryOpen, 2021
Wang X, Dong M, Meng Z, Chen J, Yang J, Wang X.   +5 more
europepmc   +1 more source

Rechargeable N‐Halamine Functionalized Ultra‐Thin PES Ultrafiltration Membranes

Journal of Polymer Science, EarlyView.
An automated 3D printer‐assisted casting platform is utilized to fabricate ultra‐thin polyethersulfone membranes with precise structural control. The integration of a custom‐synthesized, regenerable N‐halamine homopolymer imparts superior, cyclic antifouling resistance and rapid, broad‐spectrum antibacterial efficacy.
Ahmet Aydın, Fatma Demirci, Hasan Basri Kocer   +2 more
wiley   +1 more source

Plausible Mechanistic Insights in Biofilm Eradication Potential against Candida spp. Using In Situ-Synthesized Tyrosol-Functionalized Chitosan Gold Nanoparticles as a Versatile Antifouling Coating on Implant Surfaces. [PDF]

ACS Omega, 2022
Yadav TC, Gupta P, Saini S, Mohiyuddin S, Pruthi V, Prasad R.   +5 more
europepmc   +1 more source