Identification of porphyrin deformation changes by low frequency RAMAN spectroscopy. Credit: Wang Shenhao A research team led by Dr. Huang Qing of the Hefei Physical Institutes of the Academy of Sciences of China has developed a new method using low frequency Raman spectroscopy to detect extremely subtle changes in the structure of porphyrine molecules ,…
In approximately 2021 3.8 billion people Worldwide have smartphones. Many of these smartphones are equipped with sophisticated cameras, which gives billions of people the potential to take amazing photographs. But taking excellent photos with your phone requires more than a beautiful theme. To really use an iPhone camera as a professional, you need the best…
When analyzing the odorants in food or their raw materials, the formation of artifacts can significantly distort the results. In a new comparative study, two investigators of the Leibniz-Institute for the biology of food systems at the Technical University of Munich have shown that the injection method in the chromatographic gas analysis of gas has…
Solar flares, the most powerful magnetic explosions in our solar system, are often accompanied by intense radio emission explosions known as solar radio explosions type III. These bursts provide valuable clues about the acceleration and transport of energy electrons in the atmosphere of the sun and beyond. Understanding these explosions is not only crucial for…
On a large scale, the universe is like a complex spider network, full of cosmic filaments of gas, dust and dark matter, separated by large gaps. Now, in a new remarkable image, the researchers captured one of these cosmic filaments that connected two galaxies since the universe had only 2 billion years. It is the…
Photo: Rafa Esteve Every year, Americans spend more and more on Valentine’s Day for their loved ones. In 2023, they passed Almost $ 26 billionAnd this year, more than $ 27.5 billion is expected to spend. Most of this is spent on sweets, 11.2% of which is chocolate. In fact, Americans will eat 58 million…
As of the 1990s, North Korea began to deforest much of its lands to serve agricultural purposes. However, only a few years later, flood problems, largely related to that same act of deforestation, led to food shortages and famines. More than 30 years later, these problems continue to affect the North Korean people. (Credit: World…
The idea that “we are what we are eaten” has been widespread for hundreds of years, and the relationship between body composition and food consumption has been investigated for a long time. The synthesis and decomposition of body protein (protein kinetics throughout the body) in response to dietary consumption has been studied for almost a…
Scorpions, a diverse group of arachnids consisting of more than 2,000 valid species, have received limited research attention in terms of their complete mitochondrial genomes (mitogenomas). To increase the frequency of taxonomic sampling of the species available for mythogenomous -based study, we rebuild the complete mythogenomas of five scorpions, Androctonus Amoreuxi (Audouin, 1826), Hottentotta Tamulus…
El Internet de las cosas (IoT) es un elemento clave de la transformación industrial global, y el sector manufacturero lidera para aprovechar esta tecnología. Los millones de dispositivos, sensores y software IoT en pisos de fábrica transforman las fábricas tradicionales en fábricas inteligentes. Las máquinas que pueden predecir las necesidades de mantenimiento y los niveles…