Nanoplastics and ‘forever chemicals’ shown to disrupt molecular structures and functionality

Nanoplastics and ‘forever chemicals’ shown to disrupt molecular structures and functionality

Researchers at The University of Texas at El Paso have made significant inroads in understanding how nanoplastics and per- and polyfluoroalkyl substances (PFAS)—commonly known as forever chemicals—disrupt biomolecular structure and function. The work shows that the compounds can alter proteins found in human breast milk and infant formulas—potentially causing developmental issues downstream. Researchers at The University…

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Zero-field NMR spectroscopy measures quadrupolar nuclei for the first time

Zero-field NMR spectroscopy measures quadrupolar nuclei for the first time

Researchers at Mainz University and the University of California, Berkeley, have achieved a breakthrough in zero-field nuclear magnetic resonance spectroscopy, paving the way towards benchmarking quantum chemistry calculations. Researchers at Mainz University and the University of California, Berkeley, have achieved a breakthrough in zero-field nuclear magnetic resonance spectroscopy, paving the way towards benchmarking quantum chemistry calculations. General…

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Advancements in Z-pinch fusion: New insights from plasma pressure profiles

Advancements in Z-pinch fusion: New insights from plasma pressure profiles

Scientists at Lawrence Livermore National Laboratory (LLNL) have reported advancements in understanding plasma pressure profiles within flow-stabilized Z-pinch fusion, a candidate for achieving net gain fusion energy in a compact device. Scientists at Lawrence Livermore National Laboratory (LLNL) have reported advancements in understanding plasma pressure profiles within flow-stabilized Z-pinch fusion, a candidate for achieving net gain…

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Inequality in life—and death: Newspaper obituaries have long discriminated against women, says researcher

Inequality in life—and death: Newspaper obituaries have long discriminated against women, says researcher

Gender discrimination doesn’t always end after a woman dies. Newspapers have long treated women differently in the number, wording and presentation of obituaries. Gender discrimination doesn’t always end after a woman dies. Newspapers have long treated women differently in the number, wording and presentation of obituaries. Social Sciences Phys.org – latest science and technology news stories

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Scientists find a natural quicksand trap dated to more than one million years ago in the ‘elephant graveyard’ of Orce

Scientists find a natural quicksand trap dated to more than one million years ago in the ‘elephant graveyard’ of Orce

Scientists at the University of Malaga have shown, in an unprecedented way, how the so-called “elephant graveyard” of the Early Pleistocene archaeological site of Orce—a name given due to the amount of remains of the extinct elephant species Mammuthus meridionalis that it contained—hid a natural trap in quicksand. Scientists at the University of Malaga have shown,…

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