Characterization of a Pesticide Formulation by Medium Wave Near-Infrared Spectroscopy with Uninformative Variable Elimination and Successive Projections Algorithm

2014 ◽  
Vol 47 (15) ◽  
pp. 2570-2579 ◽  
Author(s):  
Guo Tang ◽  
Xiangzhong Song ◽  
Jing Hu ◽  
Hong Yan ◽  
Kaixian Qiu ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Successive Projections Algorithm ◽  
Variable Elimination ◽  
Pesticide Formulation ◽  
Uninformative Variable Elimination ◽  
Successive Projections

Screening analysis of beer ageing using near infrared spectroscopy and the Successive Projections Algorithm for variable selection

Talanta ◽  
2012 ◽  
Vol 89 ◽  
pp. 286-291 ◽  
Author(s):  
Mahdi Ghasemi-Varnamkhasti ◽  
Seyed Saied Mohtasebi ◽  
Maria Luz Rodriguez-Mendez ◽  
Adriano A. Gomes ◽  
Mario Cesar Ugulino Araújo ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Variable Selection ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Successive Projections Algorithm ◽  
Screening Analysis ◽  
Successive Projections

Near-infrared spectroscopy

ESC CardioMed ◽  
2018 ◽  
pp. 637-640
Author(s):  
Carlo Di Mario ◽  
Carlotta Sorini Dini ◽  
Serafina Valente
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Local Treatment ◽  
Atherosclerotic Plaques ◽  
High Lipid ◽  
Coronary Syndromes ◽  
St Elevation ◽  
Unstable Plaques

Near-infrared spectroscopy (NIRS) is a new intracoronary imaging technique that detects and quantifies cholesterol-rich atherosclerotic plaques. NIRS can be combined with intravascular ultrasound to provide morphological information together with a chemogram of the atherosclerotic plaques. This technique has been used for characterization of unstable plaques, showing a nearly universal presence of high lipid content in patients with ST elevation myocardial infarction or acute coronary syndromes, for prediction of embolization risk and for assessing the effects of cholesterol-lowering therapy. The main potential advantage of NIRS is the identification of vulnerable plaques at high risk, to be targeted by local treatment and more aggressive preventive measures.

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