Results 231 to 240 of about 16,963 (280)

Polymers, Molecularly Imprinted

2016
The article contains sections titled: 1. Introduction 1.1. Synthesis 1.1.1. Covalent MIPs 1.1.2. Noncovalent MIPs 1.1.3. Metal Ion Exchange MIPs 1.1.4. Conclusion 1.2. Polymerization Techniques and Polymer Matrices 1.2.1. Free Radical Polymerization 1.2.2. Polymer Types in Radical Polymerization: Polyacrylates and Polystyrenes 1.2.
Judith Wackerlig, Peter A. Lieberzeit
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Molecularly Imprinted Polymers

2004
Molecularly imprinted polymers (MIPs)1–4 are highly stable polymeric molds that possess selective molecular recognition properties for various kinds of molecules. MIPs consist of highly crosslinked polymers that are synthesized in the presence of a template (imprint) molecule.
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Molecularly imprinted polymer sensor arrays

Current Opinion in Chemical Biology, 2010
The sensor array format has proved an effective method of transforming sensors of modest selectivity into highly selective and discriminating sensors. The primary challenge in developing new sensor arrays is collecting together a sufficient number of recognition elements that possess different binding affinities for the analytes of interest.
Ken D, Shimizu, Clifton J, Stephenson
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Janus molecularly imprinted polymer particles

Chem. Commun., 2014
Janus MIP particles were synthesized via a wax–water Pickering emulsion. The MIP microtransporter concept provided the Janus MIP particles with attractive capabilities for autonomous binding and controlled drug delivery.
Chuixiu, Huang, Xiantao, Shen
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Chemoresponsive Molecularly Imprinted Polymers

2022
In this chapter we explore molecularly imprinted polymers (MIPs) as both selective recognition elements and responsive materials in a wide variety of fields, focussing on drug delivery systems, sensor development and separation/purification purposes. The effects of physical and chemical stimuli on the polymer conformation are thoroughly discussed.
S. Carrasco, A. Rico-Yuste
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Food Analyses Using Molecularly Imprinted Polymers

Journal of Agricultural and Food Chemistry, 2001
Molecular imprinting technology (MIT) is a technique for generating polymers bearing biomimetic receptors. It offers several advantages to the agrofood industry in areas such as analysis, sensoring, extraction, or preconcentration of components. It has the potential of becoming a tool for acquiring truly simple, rapid, and robust direct measurements ...
O, Ramström, K, Skudar, J, Haines, P, Patel, O, Brüggemann   +4 more
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Molecularly Imprinted Polymer-Based Biosensors

2013
Molecular imprinting is a versatile technique for the preparation of synthetic receptors, on the basis of complexes between a template molecule and polymerizable monomers. After polymerization process, the products are called molecularly imprinted polymers (MIPs).
Muti M., Erdem A.
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Tools for fluorescent molecularly imprinted polymers

Biosensors and Bioelectronics, 2005
A linear co-polymer of hexyl acrylate and quinine acrylate was prepared anchored to cellulose filtration membranes. These were used to probe quenching of the tethered fluorophore by test compounds in solution for the validation of imprinted polymer fluorescence studies.
Daniel L, Rathbone, Ajeet, Bains
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Molecularly imprinted polymers in pseudoimmunoassay

Journal of Chromatography B, 2004
Immunoassays are a class of analytical techniques based on the selective affinity of a biological antibody for its antigen. Competitive binding assays, of which the radioimmunoassay (RIA) was the first example, are based on the competition between analyte and a labelled probe for a limited number of binding sites.
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Pharmaceutical applications for molecularly imprinted polymers

International Journal of Pharmaceutics, 2000
Molecular imprinting is a means of introducing sites of specific molecular arrangement into an otherwise uniform polymeric matrix. This is achieved by formation of a pre-polymerisation complex between complementary monomers and the template molecule. Subsequent polymerisation in the presence of a crosslinker, in a porogenic environment, results in the ...
C J, Allender, C, Richardson, B, Woodhouse, C M, Heard, K R, Brain   +4 more
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