The ongoing miniaturization of spectrometers creates a perfect synergy with the common
advantages of near-infrared (NIR) spectroscopy, which together provide particularly …

This review article focuses on the principles and applications of miniaturized near‐infrared
(NIR) spectrometers. This technology and its applicability has advanced considerably over …

The increasing concerns toward the quality and health of food products have necessitated
accurate and precise analytical methods in order to guarantee the quality of food. It is …

According to the Food and Agriculture Organization of the United Nations, food safety is
defined as “assurance that food will not cause harm to the consumer which is prepared …

Quinoa flour is prone to economically motivated adulteration due to its high nutritional value
and growing demand worldwide. In this study, portable near-infrared spectroscopy (NIRS) …

Despite having an affordable price, several reports of egg mislabeling are published
annually, which involves selling stale eggs as fresh. NIR spectroscopy has been …

Monitoring chlorophyll during Tencha (the raw ingredient for matcha) processing is critical
for determining the matcha's color and quality. The purpose of this study is to explore the …

Quail eggs are one of the main natural sources of essential nutrients, presenting high
amounts of protein, antioxidants, calcium, iron and phosphorus. However, its quality …

The growing concerns about the quality and safety of herbs and spices among consumers
have increased the demand for technical testing. Recently, non-destructive analysis …

There is a growing interest for cost-effective and nondestructive analytical techniques in both
research and application fields. The growing approach by near-infrared spectroscopy (NIRs) …