The proliferation of Internet-of-Things has promoted a wide variety of emerging applications
that require compact, lightweight, and low-cost optical spectrometers. While substantial …

BACKGROUND Optical spectrometry is one of the most powerful and widely used
characterization tools in scientific and industrial research. Benchtop laboratory spectrometer …

Despite the perception people may have regarding the agricultural process, the reality is that
today's agriculture industry is data-centered, precise, and smarter than ever. The rapid …

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

Optical spectroscopic sensors are a powerful tool to reveal light-matter interactions in many
fields. Miniaturizing the currently bulky spectrometers has become imperative for the wide …

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

Until very recently, handheld spectrometers were the domain of major analytical and security
instrument companies, with turnkey analyzers using spectroscopic techniques from X-ray …

The development and uptake of field deployable hyperspectral imaging systems within
environmental monitoring represents an exciting and innovative development that could …

The global sanitary crisis caused by the emergence of the respiratory virus SARS-CoV-2
and the COVID-19 outbreak has revealed the urgent need for rapid, accurate, and affordable …

The advancement and popularity of smartphones have made it an essential and all-purpose
device. But lack of advancement in battery technology has held back its optimum potential …