support from the National Key Scientific and Technological Infrastructure project “Earth System Science Numerical Simulator Facility” (Earth Lab);sponsored by the National Natural Science Foundation of China (Grant Nos. 42175132, 92044303, and 42205119);the National Key R&D Program (Grant Nos. 2020YFA0607802 and 2022YFC3703003);the CAS Information Technology Program (Grant No. CAS-WX2021SF-0107-02);the fellowship of China Postdoctoral Science Foundation (Grant No. 2022M723093)
Scientific knowledge on the chemical compositions of fine particulate matter(PM_(2.5)) is essential for properly assessing its health and climate effects,and for decisionmakers to develop efficient mitigation strategi...
supported by the National Natural Science Foundation of China(No.52160024);the Natural Science Foundation of Hunan Province,China(No.2022JJ30475);the Innovation Team Funds of China West Normal University(No.KCXTD2023-4);the Natural Science Foundation of Sichuan,China(No.24NSFSC0537);the Fundamental Research Funds of China West Normal University(Nos.22kE015 and 22kE016).
As an important component of secondary aerosols,sulfate plays a crucial role in regulating atmospheric radiative balance and influencing the secondary formation of ozone(O_(3)).In real atmosphere,atmospheric oxidants ...
supported by the National Key Research and Development Program of China(2021YFC2103200);the National Natural Science Foundation of China(32270055).
With a global increase of aging populations,chondroitin sulfate(CS)is heavily demanded to treat the high incidence of osteoarthritis.CS is a type of polysaccharide derived from animal cartilage with outstanding anti-i...
supported by the National Key R&D Program of China(No.2022YFC3702000).
The emission of hydrogen sulfide(H_(2)S)in sewers leads to pipeline corrosion and odor issues.Sulfate-reducing bacteria(SRB)reduce sulfate as the main pathway for H_(2)S production in wastewater.Inhibiting SRB activit...
This study investigates the compressive and tensile properties of basalt fiber-reinforced concrete (BFRC) after ultra-low-temperature freeze-thaw cycles. Scanning electron microscope (SEM) analysis was conducted to ex...
supported by the National Natural Science Foundation of China(No.41672245);the National Key Research and Development Program of China(No.2022YFC3702201).
The environmental threat posed by stibnite is an important geoenvironmental issue of current concern.To better understand stibnite oxidation pathways,aerobic abiotic batch experiments were conducted in aqueous solutio...
Under freeze-thaw cycle conditions, salt-affected soil will undergo water and salt migration, which can cause damage to the soil itself and affect the quality of engineering. The present study explores the impact of w...
Project supported by the National Natural Science Foundation of China (21971203);Support Plan of Shaanxi Province for Young Topnotch Talent;Fundamental Research Funds for Central Universities。
Twelve novel transition-rare-earth metal clusters,formulated as [Ni_(18)Pr_(14)(μ_(3)OH)_(14)(dmpa)_(10)(mmt)_(10)(SO_(4))_(4)(CH_(3)COO)_(16)]·9CH_(3)OH·5H_(2)O(1,H_(3)dmpa=dimethylolpropionic acid,and Hmmt=2-me r...
Project supported by the National Natural Science Foundation of China (92262301);the National Key Research and Development Project of China (2022YFC2905201);the Strategic Priority Research Program of CAS(XDA02030100);Jiangxi "Double Thousand Plan"(JXSQ2020101005)。
The efficient enrichment and separation of rare earth elements(REEs) from sulfate leachates of ionadsorption type rare earth ore(IATREO) is still a challenge.This work presents a novel extractant 2-(bis((2-ethylhexyl)...
supported by the National Natural Science Foundation of China(42173001 to Y.B.P.);the Fundamental Research Funds for the Central Universities(0206/14380918,0206/143802024,0206/14380150,0206/14380185 and 0206/14380174);the Nanjing University Start-up fund(to H.B.).
In the earliest Ediacaran,-635 mil-lion years ago,Marinoan glaciation swiftly ended.Subsequent seawater sul-fate recorded a period of pronounced mass-anomalous^(17)O depletion in atmo-spheric O 2—a signature that is ...