Abstract: Tracking infrared (IR) small targets in real-time video sequences can be challenging due to the weak target information and heavy background clutter. To improve the accuracy and stability in ...

Raman, NIR, and UV-VIS spectroscopy are the three main methods used in this field. All three fall within the broader categories of vibrational and electronic spectroscopy, but they differ ...

Abstract: The Heterodyne Spectroscopy Instrument (HSI) is a focal plane array receiver (FPA) for the Far-IR Spectroscopy Space Telescope (FIRSST), a proposal submitted to NASA's APEX call. Though ...

Background: Determining the basic density of the wood is usually defined as a simple process, but it requires caution and the operator’s skill to avoid errors in the analysis. In addition, it involves ...

When things vibrate, they make sounds. Molecules do too, but at frequencies far beyond human hearing. Chemical bonds stretch, bend, and twist at characteristic rates that fall in the infrared region ...

ABSTRACT: Short-wavelength near infrared spectroscopy (SW-NIR) is a very rapid, versatile and precise technique, which can be used in many different situations and for very types of products and ...

Infrared vibrational spectroscopy could enable the production of high-resolution maps of molecules inside live cells and cell organelles. A new study from Helmholtz-Zentrum Berlin (HZB) and Humboldt ...

PiFM and PiF-IR are the next generation of infrared spectroscopy techniques. PiFM brought a major shift to atomic force microscopy by adding chemical mapping capabilities. PiF-IR, its sister technique ...

Marianne Ismail holds a master’s in clinical microbiology and Infectious Diseases from the University of Edinburgh and brings extensive leadership experience in health tech needs and strategy, ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. A scaffolded infrared (IR) assignment was designed to support novice learners in ...