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UrduA team of University of Illinois Urbana-Champaign researchers has developed a method to reconstruct hyperspectral images from standard RGB images using deep machine learning. This technique can greatly simplify the analytical process and potentially revolutionize product assessment in the agricultural industry.
Tag: chemical composition
Illinois researchers develop near-infrared spectroscopy models to analyze corn kernels, biomass
In the agricultural and food industry, determining the chemical composition of raw materials is important for production efficiency, application, and price. Traditional laboratory testing is time-consuming, complicated, and expensive. New research from the University of Illinois Urbana-Champaign demonstrates that near-infrared (NIR) spectroscopy and machine learning can provide quick, accurate, and cost-effective product analysis.
Desde Chile descubren causas de la diversidad estelar en estrellas binarias
Utilizando el telescopio de Gemini Sur, ubicado en la Región de Coquimbo en Chile, un equipo de astrónomos confirmó por primera vez que las diferencias observadas en las estrellas binarias se deben a las diferencias químicas en la nube de material estelar de la cual se formaron. Los resultados ayudan a explicar por qué las estrellas que nacieron de la misma nube molecular pueden tener una composición química distinta y sistemas planetarios tan diferentes, además de plantear nuevos retos a los modelos actuales de formación estelar y planetaria.
Gemini South Reveals Origin of Unexpected Differences in Giant Binary Stars
Using the Gemini South telescope a team of astronomers have confirmed for the first time that differences in binary stars’ composition can originate from chemical variations in the cloud of stellar material from which they formed.
Researchers reveal a powerful platform for studying high-entropy alloy electrocatalysis
Introduced in 2004, high-entropy alloys (HEAs) are alloys composed of multiple principal elements in nearly equiatomic proportions.
A scorching-hot exoplanet scrutinized by UdeM astronomers
Through the Gemini-North Telescope in Hawai’i, the chemical composition of WASP-76 b is revealed in unprecedented detail, giving new insights also into the composition of giant planets.