Research News
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Study Reveals Heterogeneous Mantle Source Compositions for Boninite from Bonin and Troodos
Subduction-zone magmas are characterized by high fluid contents and Fe3+/ΣFe ratios, which are closely associated with slab-derived fluids during subduction. However, instead of a heavier iron isotope composition preferred under an oxidized state, arc ...Subduction-zone magmas are characterized by high fluid contents and Fe3+/ΣFe ratios, which are closely associated with slab-derived fluids during subduction. However, instead of a heavier iron isotope composition preferred under an oxidized state, arc ...
Jun 05, 2023
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Using Deep-learning-based Model for Global Estimation of Phytoplankton Pigment Concentrations
The community structure of phytoplankton serves as a significant indicator, reflecting changes in the marine environment and aiding our understanding of the driving factors behind ecological evolution. Quantifying pigment concentration in phytoplankton ...The community structure of phytoplankton serves as a significant indicator, reflecting changes in the marine environment and aiding our understanding of the driving factors behind ecological evolution. Quantifying pigment concentration in phytoplankton ...
May 29, 2023
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Novel In-situ pH Measurement Method Constructed for High-Temperature Hydrothermal Systems
Alkaline hydrothermal systems are considered ideal environments for the origin of life because they can provide the ideal ion gradient conditions for the formation of early life on Earth.Alkaline hydrothermal systems are considered ideal environments for the origin of life because they can provide the ideal ion gradient conditions for the formation of early life on Earth. However, alkaline hydrothermal vents have only been found in the ...
May 26, 2023
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3D-printed Polymer Substrate Coated with Photocatalytic Film Developed for Efficient Water Purification
In the face of complicated water purification circumstances, the employment of sheet or retiform substrates coated with bismuth-based photocatalytic coatings may be restricted because of the mismatch in size and shape between environments and substrates...In the face of complicated water purification circumstances, the employment of sheet or retiform substrates coated with bismuth-based photocatalytic coatings may be restricted because of the mismatch in size and shape between environments and substrates...
May 10, 2023
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Exploring Novel Monkfish Peptides with Anti-fatigue and Immunological Effect
Fatigue, which was accompanied by a modern life style and high intensity exercise, has become a common human condition. Meanwhile, human health is closely related to the function of the immune system, and the impaired function of the immune system will ...Fatigue, which was accompanied by a modern life style and high intensity exercise, has become a common human condition. Meanwhile, human health is closely related to the function of the immune system, and the impaired function of the immune system will ...
May 09, 2023
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Study Reveals Intense CO2 Degassing Process in Magmas
The Okinawa Trough is a newly formed back-arc basin located in the outer margin of the continental shelf of the East China Sea. The submarine hydrothermal activities are widely developed in the Okinawa Trough. A typical feature of the basin is that the ...The Okinawa Trough is a newly formed back-arc basin located in the outer margin of the continental shelf of the East China Sea. The submarine hydrothermal activities are widely developed in the Okinawa Trough. A typical feature of the basin is that the ...
May 05, 2023
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Using Raman Spectroscopy to Determine Carbon Isotope Composition of CO2
Quantification of carbon isotopic composition (δ13C) of CO2 can trace the source of carbon, which is of great significance for studying the evolution process of geological fluids, constraining the global carbon budget, and clarifying the mechanism of b...Quantification of carbon isotopic composition (δ13C) of CO2 can trace the source of carbon, which is of great significance for studying the evolution process of geological fluids, constraining the global carbon budget, and clarifying the mechanism of b...
Apr 28, 2023
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Study Determines Effective Time of Diffusion Source in Pack Cementation of Mg Alloy
The powder thermal diffusion alloying method is an important surface strengthen method which can fabricate an anticorrosion coating on magnesium alloys.The powder thermal diffusion alloying method is an important surface strengthen method which can fabricate an anticorrosion coating on magnesium alloys. The diffusion time for most diffusion alloying processes varies from tens of minutes to hours. Meanw...
Apr 27, 2023
