Research News
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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
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Integrative Morphological and Molecular Assessment Reveals Diversity of Gracilariaceae in China
Gracilariaceae are economically and ecologically important red algae worldwide used to produce agar. Chinese coast is a hotspot for type specimens of Gracilariaceae species and is ideal for the study of Gracilariaceae species diversity. Although Gracila...Gracilariaceae are economically and ecologically important red algae worldwide used to produce agar. Chinese coast is a hotspot for type specimens of Gracilariaceae species and is ideal for the study of Gracilariaceae species diversity. Although Gracila...
Apr 06, 2023
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Scientists Apply Raman Quantitative 3D Imaging to Microbial Monitoring
Microorganisms are important contributors to the deep-sea sulfur cycle, however, the in-situ detection of deep-sea microorganisms faces great challenges due to the extreme complexity of the deep-sea environment, the difficulty of sampling, isolation and...Microorganisms are important contributors to the deep-sea sulfur cycle, however, the in situ detection of deep-sea microorganisms faces great challenges due to the extreme complexity of the deep-sea environment, the difficulty of sampling, isolation and...
Mar 28, 2023
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Carbonatitic Liquid Acts as Medium for Transferring Carbon from Slab to Subarc Mantle
Deep carbon cycle at subduction zones affects the long-term habitability of the surface of Earth by regulating atmospheric CO2 concentrations. However, how carbon is transferred from the slab to the subarc mantle remains unclear.Deep carbon cycle at subduction zones affects the long-term habitability of the surface of Earth by regulating atmospheric CO2 concentrations. However, how carbon is transferred from the slab to the subarc mantle remains unclear.
Recently, the resea...
Mar 23, 2023
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What Causes Subsurface Thermohaline Biases in Southern Tropical Pacific in Latest Climate Models?
Realistic ocean subsurface simulations of thermohaline structure and variation are critically important to success in climate prediction and projection. Currently, substantial systematic subsurface biases still exist in the latest climate models. Howeve...Realistic ocean subsurface simulations of thermohaline structure and variation are critically important to success in climate prediction and projection. Currently, substantial systematic subsurface biases still exist in the latest climate models. Howeve...
Mar 22, 2023
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Using Peroxidase-like Phosphate Hydrate Nanosheets for Highly Sensitive Dopamine Detection
Marine microorganisms are considered as one of the most active parts in marine ecosystems. Utilizing marine microbial resources became a key point in marine biotechnology. Especially, the biosynthesis of functional nanoparticles with the regulation of m...Marine microorganisms are considered as one of the most active parts in marine ecosystems. Utilizing marine microbial resources became a key point in marine biotechnology. Especially, the biosynthesis of functional nanoparticles with the regulation of m...
Mar 21, 2023
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External Forcing Causes Multidecadal Co-variability in Southern Atlantic and Indian Oceans
Sea surface temperatures (SSTs) in the southern Atlantic and Indian Oceans (SAIOs) show prominent multidecadal variations, with notable impacts on rainfalls over Southern-Hemisphere continents. However, the origins of these variations remain uncertain.Sea surface temperatures (SSTs) in the southern Atlantic and Indian Oceans (SAIOs) show prominent multidecadal variations, with notable impacts on rainfalls over Southern-Hemisphere continents. However, the origins of these variations remain uncertain.
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Mar 08, 2023
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Study Reveals Zinc Isotope Fractionation During Mid-ocean Ridge Basalt Differentiation
Zinc (Zn) isotope systematics has been a useful tool to study the planetary evolution and to trace carbon cycling in the Earth's mantle. However, zinc isotope data for mid-ocean ridge basalts (MORB), the most widespread magmatic rocks on Earth, are scar...Zinc (Zn) isotope systematics has been a useful tool to study the planetary evolution and to trace carbon cycling in the Earth's mantle. However, zinc isotope data for mid-ocean ridge basalts (MORB), the most widespread magmatic rocks on Earth, are scar...
Mar 07, 2023
