A recent study published in Nature Astronomy reveals that Jupiter did not always look as we know it today. 4.5 billion years ago, the gas giant was twice as large as it is today and had a magnetic field 50 times as strong.
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Incredible ‘black smokers’ discovered where they should not exist
Water temperatures hovering just above freezing, fifteen-foot seas choked with drifting ice, and months-long darkness keep most ships away from the high Arctic.
Yet three summers ago a research crew braved those conditions to hunt for something…
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After 50 years, science has created the toughest diamond on Earth
Lonsdaleite has attracted attention for decades due to its reported strength. Now, a dedicated group of researchers has manufactured this rare form of diamond in a laboratory.
Scientists from China have achieved something that has eluded…
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Research roundup: 7 stories we almost missed
Jazz lovers likely need no introduction to Joe Pass and Wes Montgomery, 20th century guitarists who influenced generations of jazz musicians with their innovative techniques. Montgomery, for instance, didn’t use a pick,…
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Spatiotemporal evolution characteristics and deformation mechanism of Suijiang landslide in Xiangjiaba reservoir, China
Temporal evolution characteristics of landslide deformation
Cracking is a sign of deformation during the formation and evolution of a landslide. By understanding the spatial distribution and mechanical properties of cracks, the evolution process…
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Magnetohydrodynamic Maxwell hybrid nanofluid flow and heat transfer over a moving needle in porous media
This section presents the graphical and tabular results of the key properties under investigation. The graphical and tabular results for velocity \(\:f{\prime\:}\left(\eta\:\right)\), temperature field\(\:\:\theta\:\left(\eta\:\right)\),…
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Ex vivo study of Porcine esophagus magnetic resonance imaging with a compact endoluminal coil
MR imaging features excellent soft tissue contrast and spatial resolution. Using a surface coil on high-field magnets (especially 7.0 T) allows high-quality imaging of the layered structure of ex vivo esophageal tissue samples, demonstrating a…
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The presence of neutralizing antibodies against omicron subvariants among a vaccinated cohort at one year after the first dose of vaccination in Malaysia
Prior research revealed that vaccinated individuals’ serum samples neutralized the Omicron variants to a significantly lower extent than the other variants examined, such as Alpha, Beta, or Delta13,31,32. This phenomenon arises from the Omicron…
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Correlation of optic nerve hemoglobin levels with structural and functional parameters in glaucoma
Study population
This cross-sectional study of glaucoma subjects was approved by the Ethics Committee of Federal University of São Paulo (Ethics Committee Approval Number: 35713820.2.0000.5505) and was conducted in accordance with the tenets of…
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Enhanced manganese ion removal from aqueous solution using graphene oxide nanocollector in ion flotation: mechanism, efficiency, and recyclability
Operating parameters
In this study, the effect of operating parameters pH, nanocollector concentration, impeller speed, airflow rate and CTAB concentration on the removal of Mn ions from wastewater and water recovery was investigated. Table 1…
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