麻豆传媒

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Protons and neutrons鈥搆nown collectively as nucleons鈥揳re both the building blocks of matter, but one of these particles has received a bit more attention in certain types of nuclear physics experiments. Until now. New results published in Physical Review Letters describe a first-time direct glimpse of the internal structure of the neutron thanks to the development of a special, 10-years-in-the-making detector installed in Experimental Hall B at Jefferson Lab.

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NJIT's Eric Fortune and team 鈥淟imelight Rainforest鈥� are grand prize winners of the global XPRIZE Rainforest Competition with their drone-delivered Limelight device, capable of identifying thousands of rainforest species in mere hours.

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Potentially deadly mathematical errors are prevalent among mobile applications used in clinical and emergency room settings, but a team of researchers at New Jersey Institute of Technology's Ying Wu C...

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A recent breakthrough in biotechnology promises to change the landscape of plant genetic engineering. Imagine a persistent invader鈥擜grobacterium鈥攍ong used to deliver genes into plants. Despite its historical success, the journey has been fraught with setbacks, especially with crops that launch fierce immune defenses. But now, scientists have equipped this bacterial 鈥渋nvader鈥� with powerful tools to conquer plant resistance, opening up new possibilities in agriculture and genetic research.

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Normally found only in heavy metal bands or certain post-apocalyptic films, a 鈥渇lame-throwing guitar鈥� has now been spotted moving through space. Astronomers have captured movies of this extreme cosmic object using NASA鈥檚 Chandra X-ray Observatory and Hubble Space Telescope.

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A recent study has unraveled the intricate cellular blueprint behind the iconic fragrance of Prunus mume flowers. Using state-of-the-art single-cell RNA sequencing, researchers have constructed a high-resolution map of gene expression within petal cells across blooming stages. This atlas not only identifies six key cell types but also pinpoints the genetic pathways responsible for floral scent production. These discoveries mark a significant leap forward in understanding floral scent biosynthesis and could open new doors to cultivating aromatic plant varieties and innovations in the fragrance industry.

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A recent discovery has unveiled a key regulatory module in grapes that governs fruit set, a vital phase for determining yield and quality. This research sheds light on the molecular mechanisms influenced by N-(2-chloro-4-pyridyl)-N鈥�-phenylurea (CPPU), a plant hormone-like compound known for enhancing fruit set, and opens new doors for revolutionizing grape cultivation and productivity.

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A recent study has decoded the complete genome of Forsythia suspensa, a plant renowned for its medicinal value and decorative appeal. The research delivers a flawless, gap-free genome assembly, uncovering the complex architecture of centromeres vital to genetic stability. This advancement offers a detailed genetic map, setting the stage for future breakthroughs in ecological management and medical research.

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Since older adults have been more severely affected by acute COVID-19, researchers have hypothesized that older adults may have worse long COVID symptoms as well.