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Article
Expression profiles of circular RNAs in spermatozoa from aging men
Advanced paternal age (APA) is associated with decreased fertility, but the mechanism underlying APA remains unknown. CircRNAs have been reported to be ideal candidate biomarkers for diagnostic and therapeutic...
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Article
Open AccessResection and reconstruction of a giant primitive neuroectodermal tumour of the abdominal wall with an ultra-long lateral circumflex femoral artery musculocutaneous flap: a case report
Primitive neuroectodermal tumours are clinically rare. Here, we report a case of a large peripheral primitive neuroectodermal tumour of the abdominal wall. The defect was reconstructed with the longest lateral...
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Article
Study on catalysis by carbonyl cluster-derived SiO2-supported rhodium for ethylene hydroformylation
Atmospheric hydroformylation of ethylene was studied under differential conditions over Rh4(CO)12-derived Rh/SiO2 catalysts. The specific activities as functions of Rh dispersions show that ethylene hydroformylat...
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Article
Enhancement of olefin hydroformylation related to supported bimetallic Rh-Co clusters
The atmospheric hydroformylations of ethylene and propylene were investigated over SiO2-supported Rh4(CO)12, Co2(CO)8, Rh2Co2(CO)12 and RhCo3(CO)12-derived catalysts. The bimetal cluster-derived catalysts showed ...