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Article
Open AccessEffect of catheter ablation on clinical outcomes in patients with atrial fibrillation and significant functional mitral regurgitation
In patients with atrial fibrillation (AF) and functional mitral regurgitation (MR), catheter ablation reduces the severity of MR and improves cardiac remodeling. However, its effects on prognosis are uncertain.
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Article
Thermal stability of soil organic matter was affected by 23-yr maize and soybean continuous cultivation in northeast of China
Long-term continuous crop** affects the biochemical quality of soil organic matter (SOM), but whether the effects are relevant with their thermal stability is less clear. In northeast China, long-term contin...
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Article
Open AccessMixed Linear Model Approaches of Association Map** for Complex Traits Based on Omics Variants
Precise prediction for genetic architecture of complex traits is impeded by the limited understanding on genetic effects of complex traits, especially on gene-by-gene (GxG) and gene-by-environment (GxE) interacti...
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Article
Preparation and properties of poly HTBN-based urethane-urea/organo reactive montmorillonite nanocomposites
With ultrasonic assistant mixing way, an intercalated mixture of polyol/organo reactive montmorillonite (ORMMT) was pretreated. The prepolymer composed MMT clay was prepared by reaction of polyol/ORMMT mixture...
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Article
Investigation of effects of dibutyltin dilaurate on reaction injection molding polyurethane-urea kinetics, morphology and mechanical properties by in situ FTIR
The bulk catalyst effect of dibutyltin dilaurate (DBTDL) on the reaction of NCO respectively with OH and NH2 was investigated in detail. The results showed that DBTDL had specific catalyst effect on the reaction ...
