Objective:The eukaryotic release factor 3a(eRF3a),a member of the eukaryotic peptide chain release factor family,is overexpressed in several types of cancer.This study aims to investigate the biological role and mecha...Objective:The eukaryotic release factor 3a(eRF3a),a member of the eukaryotic peptide chain release factor family,is overexpressed in several types of cancer.This study aims to investigate the biological role and mechanism of eRF3a in the progression of liver cancer.展开更多
July 23,2007,Shenzhen,China -ZTE Corporation,a leading global provider of telecommunications equipment and network solutions,announced today that after extensive tests,its IMS product portfolios support the MultiServi...July 23,2007,Shenzhen,China -ZTE Corporation,a leading global provider of telecommunications equipment and network solutions,announced today that after extensive tests,its IMS product portfolios support the MultiService Forum (MSF) R3 "NGN Guidelines" and comply with the MSF Release 3 Architecture. ZTE,one of the most active members of MSF,began its Global Multiservice Interoperability (GMI) testing at Verizon’s lab in Waltham,Massachusetts in October 2006.展开更多
Nanosized hollow silica spheres with average diameters from 43 to 70 nm were prepared by removal of Fe3O4 templates with hydrochloric acid from silica-coated Fe3O4 core-shell composites. The shells of the hollow silic...Nanosized hollow silica spheres with average diameters from 43 to 70 nm were prepared by removal of Fe3O4 templates with hydrochloric acid from silica-coated Fe3O4 core-shell composites. The shells of the hollow silica spheres had nanopores with average diameters of 0.92-1.25 nm. When the silica-coated Fe3O4 core-shell composites were prepared at a high pH value or with a low mole ratio of Na2SiO3 to Fe3O4, the resulting hollow silica spheres consisted of highly porous shells. When the silica-coated Fe3O4 core-shell composites were prepared with a high mole ratio of Na2SiO3 to Fe3O4, the resulting hollow silica spheres had large diameters and thick shells. The release rate of herbicide, ammonium glyphosate, could be tuned by using hollow silica spheres with different shell thicknesses.展开更多
基金This work was supported by grants from the National Natural Science Foundation of China(No.81770283,No.81902018 and No.82070302)。
文摘Objective:The eukaryotic release factor 3a(eRF3a),a member of the eukaryotic peptide chain release factor family,is overexpressed in several types of cancer.This study aims to investigate the biological role and mechanism of eRF3a in the progression of liver cancer.
文摘July 23,2007,Shenzhen,China -ZTE Corporation,a leading global provider of telecommunications equipment and network solutions,announced today that after extensive tests,its IMS product portfolios support the MultiService Forum (MSF) R3 "NGN Guidelines" and comply with the MSF Release 3 Architecture. ZTE,one of the most active members of MSF,began its Global Multiservice Interoperability (GMI) testing at Verizon’s lab in Waltham,Massachusetts in October 2006.
基金financially supported by research funds from Zhenjiang Science and Technology Bureau (GJ2006006)
文摘Nanosized hollow silica spheres with average diameters from 43 to 70 nm were prepared by removal of Fe3O4 templates with hydrochloric acid from silica-coated Fe3O4 core-shell composites. The shells of the hollow silica spheres had nanopores with average diameters of 0.92-1.25 nm. When the silica-coated Fe3O4 core-shell composites were prepared at a high pH value or with a low mole ratio of Na2SiO3 to Fe3O4, the resulting hollow silica spheres consisted of highly porous shells. When the silica-coated Fe3O4 core-shell composites were prepared with a high mole ratio of Na2SiO3 to Fe3O4, the resulting hollow silica spheres had large diameters and thick shells. The release rate of herbicide, ammonium glyphosate, could be tuned by using hollow silica spheres with different shell thicknesses.
