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Selecting silver nanoshells for colorimetric sensors
(IEEE, 2023)
Development and application of a portable instrument for drugs analysis in pharmaceutical preparations
(2015-07-01)
This article describes the application and performance of an inexpensive, simple and portable device for colorimetric quantitative determination of drugs in pharmaceutical preparations. The sensor is a light detector ...
Sensor de cores RGB para determinações colorimétricas: avaliação e análise quantitativa de soluções coloridasRGB color sensor for colorimetric determinations: evaliation and quantitative analysis of color solutions
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Química, 2022)
A simple and portable instrument for determination of captopril in pharmaceutical formulations
(2014-01-01)
Objective: This article describes the application and the performance of a cheap, simple and portable device that can be used for colorimetric quantitative determination of captopril (CPT) in pharmaceutical preparations. ...
A Novel Preanalytical Strategy Enabling Application of a Colorimetric Nanoaptasensor for On-Site Detection of AFB1 in Cattle Feed
(2022-12)
Aflatoxin contamination of cattle feed is responsible for serious adverse effects on animal and human health. A number of approaches have been reported to determine aflatoxin B1 (AFB1) in a variety of feed samples using ...
Potential of optical waveguide structures to measure the chirality parameter of chiral substances
(Universidad Nacional de ColombiaMedellín - Ciencias - Maestría en Ciencias - FísicaEscuela de físicaFacultad de CienciasMedellínUniversidad Nacional de Colombia - Sede Medellín, 2021-02-18)
The chiral molecule interactions depend on their chirality. Important molecules of life such as proteins, enzymes, amino acids, carbohydrates, and so on, are chiral. Chiral substances which interact with them, such as drugs ...
Sensor de Demanda Química de Oxigênio: abordagem verde e de baixo custo baseada em papel funcionalizado com nanopartículas de prata e processamento de imagens
(Universidade Federal do Rio Grande do NorteBrasilUFRNQuímica do Petróleo, 2018)