A uracil nitroso amine based colorimetric sensor for the detection of Cu²⁺ ions from aqueous environment and its practical applications [PDF]
, 2015 A simple uracil nitroso amine based colorimetric chemosensor (UNA-1) has been synthesized and screened for its cation recognition ability. Sensor UNA-1 exhibited a high sensitivity and selectivity towards Cu²⁺ ions in aqueous medium in the presence of a ...
Chen, Lingxin +10 more
core +2 more sources
Functional Polymeric Membranes with Antioxidant Properties for the Colorimetric Detection of Amines
Sensors, 2023 Herein, the ability of highly porous colorimetric indicators to sense volatile and biogenic amine vapors in real time is presented. Curcumin-loaded polycaprolactone porous fiber mats are exposed to various concentrations of off-flavor compounds such as the volatile amine trimethylamine, and the biogenic amines cadaverine, putrescine, spermidine, and ...
Despoina Kossyvaki +4 more
openaire +4 more sources
Current Research in Food Science, 2022 Colorimetric films were prepared by incorporating curcumin into a sodium cellulose sulfate/chitosan composite. The morphology mechanical, and water vapor properties of the films were investigated, and their practical use in pork preservation was ...
Chuan Tang +5 more
doaj +1 more source
Sol–gel synthesis and thermal behavior of bioactive ferrous citrate–silica hybrid materials [PDF]
, 2018 Imbalance of the iron level in the body causes several diseases. In particular, the low level of iron, during pregnancy, is responsible for the iron deficiency anemia, and even of neurodegenerative diseases.
Catauro, M. +3 more
core +1 more source
Fabrication and optimisation of a fused filament 3D-printed microfluidic platform [PDF]
, 2017 A 3D-printed microfluidic device was designed and manufactured using a low cost ($2000) consumer grade fusion deposition modelling (FDM) 3D printer.
James, Stephen W. +3 more
core +1 more source
The contrasting activity of iodido versus chlorido ruthenium and osmium arene azo- and imino-pyridine anticancer complexes : control of cell selectivity, cross-resistance, p53 dependence, and apoptosis pathway [PDF]
, 2013 Organometallic half-sandwich complexes [M(p-cymene)(azo/imino-pyridine)X]+ where M = RuII or OsII and X ═ Cl or I, exhibit potent antiproliferative activity toward a range of cancer cells.
Romero-Canelón, Isolda +2 more
core +1 more source
Effect of hydrocolloids on the rheological properties and stability of kimchi seasoning
International Journal of Food PropertiesPreventing the separation between kimchi seasoning (KS) and salted vegetables during distribution presents a crucial challenge in the kimchi industry. Therefore, we investigated the effects of xanthan gum (XG), guar gum (GG), and L-carrageenan (LC) at ...
Hae-Il Yang +6 more
doaj +1 more source
Sensors, 2020 There is an increasing demand for sustainable and safe packaging technologies to improve consumer satisfaction, reduce food loss during storage and transportation, and track the quality status of food throughout its distribution.
Nedal Abu-Thabit +10 more
doaj +1 more source
Optical-spectroscopic analysis of colorimetric changes in meat during its storage
Теория и практика переработки мяса, 2023 The colorimetric and spectral characteristics of meat and their changes during the period of storage were researched. It was shown that spectral methods of analysis can potentially be used to assess the properties of meat during its storage in order to ...
A. U. Shkabrou +3 more
doaj +1 more source
Gold Nanoparticle-Based Colorimetric Strategies for Chemical and Biological Sensing Applications
Nanomaterials, 2019 Gold nanoparticles are popularly used in biological and chemical sensors and their applications owing to their fascinating chemical, optical, and catalytic properties.
Chia-Chen Chang +5 more
doaj +1 more source