Results 31 to 40 of about 6,622 (184)

Contemporary Developments in Ferrocene Chemistry: Physical, Chemical, Biological and Industrial Aspects

open access: yesMolecules, 2023
Ferrocenyl-based compounds have many applications in diverse scientific disciplines, including in polymer chemistry as redox dynamic polymers and dendrimers, in materials science as bioreceptors, and in pharmacology, biochemistry, electrochemistry, and ...
Umair Rauf   +4 more
doaj   +1 more source

Chemosensors Comes of Age [PDF]

open access: yesChemosensors, 2021
It has now been just over eight years since I had the pleasure of introducing Chemosensors to the world [...]
openaire   +2 more sources

A Series of Photosensitizes for Fe3+ in Aqueous Solution and Cells With Colorimetric and Fluorescent Channels: Synthesis and Performance

open access: yesFrontiers in Chemistry, 2022
Ferrum (Fe) is a widely existing metal element and nearly the most important trace element in living species, including human beings. The design of chemosensors for Fe ions faces issues related to the d-d transition of Fe(II) and Fe(III) ions, which ...
Ming Xu   +11 more
doaj   +1 more source

IDTI Dyes for Fluoride Anion Chemosensors

open access: yesFrontiers in Chemistry, 2020
Fluoride anions play a key role in human health and chemical engineering, such as in organic synthesis and biological processes. The development of high-sensitivity naked-eye detection sensors for fluoride anions in organic solutions is crucial and ...
Xinqiang Yuan   +9 more
doaj   +1 more source

Visible Fluorescence Chemosensor for Saxitoxin [PDF]

open access: yesThe Journal of Organic Chemistry, 2007
Absorption spectra of a number of shellfish extracts have been obtained and reveal prominent absorptions in all samples at 210 and 260 nm and at 325 nm in some of them. These absorptions preclude the use of chromophores with similar absorptions in testing of shellfish samples for paralytic shellfish toxins.
Robert E, Gawley   +4 more
openaire   +2 more sources

Characteristics and Applicability Analysis of Nanomorphological Structures for Chemosensors: A Systematic Review

open access: yesChemosensors, 2023
The necessity for complex functionality materials is increasing due to the emergence of high-tech technologies and the deepening needs of B-to-B companies in the industry.
Hye-Ree Han
doaj   +1 more source

An Overview of the Design of Metal-Organic Frameworks-Based Fluorescent Chemosensors and Biosensors

open access: yesBiosensors, 2022
Taking advantage of high porosity, large surface area, tunable nanostructures and ease of functionalization, metal-organic frameworks (MOFs) have been popularly applied in different fields, including adsorption and separation, heterogeneous catalysis ...
Ning Xia   +4 more
doaj   +1 more source

Ascorbic Acid Sensing by Molecularly Imprinted Electrosynthesized Polymer (e-MIP) on Screen-Printed Electrodes

open access: yesChemosensors, 2023
This paper presents the development of a cheap and rapid electrochemical sensor for ascorbic acid detection. In particular, the graphite ink working electrode of screen-printed cells was covered by a film of elecrosynthesized molecularly imprinted ...
Giancarla Alberti   +3 more
doaj   +1 more source

Fluorescent and colorimetric chemosensors for pyrophosphate [PDF]

open access: yesChemical Society Reviews, 2015
In this review, we will cover the fluorescent and colorimetric chemosensors developed for the detection of pyrophosphate (PPi) since 2010.
Lee, Songyi   +3 more
openaire   +4 more sources

Optical Chemosensors and Biosensors [PDF]

open access: yesChemosensors, 2020
The field of chemo- and biosensors, ranging from biomedical/clinical applications to environmental applications and food analyses, has been growing in the last two decades [...]
Giannetti, Ambra, Bocková, Markéta
openaire   +2 more sources

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