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Listar por palabra clave "Near infrared spectroscopy"

Mostrando ítems 1-5 de 5

Demonstration of near infrared gas sensing using gold nanodisks on functionalized silicon

Rodríguez Cantó, Pedro Javier; Martínez Marco, Mª Luz; Rodríguez Fortuño, Francisco José; Tomás Navarro, Begoña; Ortuño Molinero, Rubén; Peransi Llopis, Sergio Manuel; Martínez Abietar, Alejandro José (Optical Society of America, 2011)

[EN] In this work, we demonstrate experimentally the use of an array of gold nanodisks on functionalized silicon for chemosensing purposes. The metallic nanostructures are designed to display a very strong plasmonic resonance ...
Fine tuning European geographic quality labels, an opportunity for the horticulture diversification: A tentative proposal for the Spanish case

Romero del Castillo-Shelly, Roser; Sans, Silvia; Casañas Artigas, Francesc; Soler Aleixandre, Salvador; Prohens Tomás, Jaime; Díez Niclós, Mª José Teresa De Jesús; Casals Missio, Joan (Elsevier, 2021-11)

[EN] European horticulture, especially in the southern states, must exploit new qualities to increase the added value of its vegetables. This article aims to analyze the situation of the European geographical quality labels ...
NIR hyperspectral imaging to evaluate degradation in captopril commercial tablets

Franca, Leandro de Moura; Pimentel, Maria Fernanda; Simoes, Simone da Silva; Grangeiro, Severino, Jr.; Prats-Montalbán, José Manuel; Ferrer, Alberto (Elsevier, 2016-07)

[EN] Pharmaceutical quality control is important for improving the effectiveness, purity and safety of drugs, as well as for the prevention or control of drug degradation. In the present work, near infrared hyperspectral ...
Nir Spectral Techniques and Chemometrics Applied to Food Processing

Teixeira Badaró, Amanda (Universitat Politècnica de València, 2021-12-20)

[ES] Las técnicas rápidas, no destructivas y libres de químicos tienen una demanda creciente en muchos campos de la industria. Las técnicas de espectroscopia de infrarrojo cercano (NIRS) y imágenes hiperespectrales NIR ...
Uso de espectroscopía visible e infrarrojo cercano para la detección de adulteración en leche

Sánchez Blanco, Octavio (Universitat Politècnica de València, 2015-10-26)

[ES] En el presente estudio se ha evaluado el uso de técnicas espectroscópicas en el rango visible e infrarrojo cercano para detectar la adulteración de leche por aguado. Se caracterizaron muestras de leche de diferentes ...