نتایج جستجو برای: uvi imprinted cryogel polymer

تعداد نتایج: 98951  

Alireza Mohadesi, Maryam Malekzadeh Mehdi Ranjbar, Mohammad Ali Karimi

In this study, a new molecularly imprinted polymer with nanoporous material of zirconium metal-organic frameworks (Zr-MOF/MIP) for diclofenac (DFC) measurement is presented. The Zr-MOF/MIP was prepared by electropolymerization method, the Zr-MOFs were used to increase electrode surface and the DFC and para- aminobenzoic acid (pABA) were used as template and functional monomer, respectively. Zr-...

Journal: :Blood purification 2008
E Meilin S Sela B Kristal

AIMS To show that heparin cryoprecipitation (HCP), an in vitro method of plasma purification, reduces the levels of in vivo modified proteins and non-traditional risk factors from plasma of atherosclerotic hemodialysis (HD) patients. METHODS HCP was applied to plasma obtained from HD patients and controls, forming a precipitate--cryogel. Levels of fibrinogen, albumin, CRP, TNF-alpha, IL-6, ad...

2018
Wisanu Thongchai Pranom Fukngoen

A molecular imprinting polymer technique was successfully applied to precipitation polymerization by using styrene as a functional monomer, curcuminoids as templates, acetonitrile as a porogenic solvent, benzoyl peroxide as the initiator, and ethylene glycol dimethacrylate as the crosslinker. The effects of interaction on the adsorption capacity of the molecularly imprinted polymer (MIP) and no...

2017
Nadia El Alami El Hassani Soukaina Motia Benachir Bouchikhi Nezha El Bari

Doxycycline (DXy) is a cycline antibiotic, most frequently prescribed to treat bacterial infections in veterinary medicine. However, its broad antimicrobial activity and low cost, lead to an intensive use, which can seriously affect human health. Therefore, its spread in the food products has to be monitored. The scope of this work was to synthetize a sensitive and very selective molecularly im...

2010
Burcu Okutucu Azmi Telefoncu Karsten Haupt

Serotonin (5-hydroxytryptamine) is a biogenic amine that acts as a neurotransmitter in the central and peripheral nervous systems [1]. It is present in a variety of organisms, ranging from humans to species such as worms that have primitive nervous systems [2], and mediates a variety of physiological responses in distinct cell types. It is believed to play a role in the regulation of various co...

Journal: :Electroanalysis 2023

The cover image is based on the Short Communication Determination of aflatoxin B1 by biomass derived porous carbon modified electrode with molecularly imprinted polymer Longyi Chen et al., DOI: 10.1002/elan.202200371.

Journal: :The Analyst 2007
Toshifumi Takeuchi Daisuke Goto Hideyuki Shinmori

Six different protein-imprinted polymers using three template proteins with acidic or basic functional monomers resulted in unique fingerprints not only for the corresponding template but also for other proteins, allowing profiling of proteins for identification and classification.

2010
Linden D. Bolisay Peter Kofinas

The goal of this research is to elucidate the mechanism of virus recognition in molecularly imprinted polymers (MIPs) using already utilized techniques. Our approach employs a more flexible non-covalent imprinting method which starts from a readily available polymer and utilizes an aqueous environment for both MIP synthesis and testing. Virus MIPs against tobacco mosaic virus (TMV) were synthes...

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