The Higgs boson, a mysterious particle that has captivated scientists and researchers for over a decade, has become a crucial element in the quest to understand the fundamental nature of the universe. Recently, the ATLAS collaboration announced a groundbreaking achievement in measuring the mass of the Higgs boson, surpassing all previous measurements in precision. This
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As the development of advanced artificial intelligence (AI) systems continues to progress at an unprecedented pace, OpenAI, the creator of ChatGPT and DALL-E, has expressed its support for government licensing requirements. In a recent policy memo, OpenAI outlines its commitment to collaborate with governments and policymakers worldwide to establish licensing requirements for future generations of
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Pulsed laser scanning lidar technology has revolutionized the field of autonomous driving and robotic mobility. This technology utilizes direct time-of-flight (d-ToF) measurements to enable three-dimensional imaging of complex scenes. However, there are still several challenges to overcome for its widespread industrial application. These challenges include enhancing the observation field of view (FoV) with high angular
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El Niño is a well-known natural phenomenon that involves elevated sea surface temperatures in the tropical Eastern Pacific. Its effect on global weather patterns has raised concerns, particularly regarding extreme El Niño events with heavy rainfall. Conventional wisdom suggests that the rising concentration of greenhouse gases will lead to more frequent extreme El Niño events.
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The electromagnetic spectrum holds vast potential for technological advancements, and researchers from Rice University have recently discovered a previously unexplored portion of this spectrum. While visible light has been extensively studied, frequencies beyond human vision have largely remained untapped. This untapped area, commonly referred to as the “new terahertz gap,” encompasses frequencies of 5-15 terahertz
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The field of catalytic hydrocarbon amination reactions has witnessed a groundbreaking discovery by researchers at the Institute for Basic Science (IBS) in South Korea. Through their study on the structure and reactivity of rhodium-acylnitrenoid intermediates, the team has unlocked new possibilities for the development of highly reactive and selective catalysts, with the potential for widespread
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Regioselectivity plays a crucial role in the diverse range of products containing organic compounds. It is a feature in chemical reactions that selectively adds substituents to specific positions of organic compounds, enabling the formation of desired products with specific functionalities. One notable example of regioselective reactions is the Friedel−Crafts reaction, which allows the addition of
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