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Journals and Conferences
We refer to the preceding theorem as the Chen–Quimpo theorem throughout the paper. Are there other families of groups which admit analogues of the Chen–Quimpo theorem? A natural direction in which to look is towards groups that are, in some sense, ‘almost’ abelian. The dihedral groups have been investigated . Another family of groups, and the subject of… (More)
Intraperitoneal busulfan injections are used to prepare recipients for spermatogonial stem cell (SSC) transplantation but they are associated with haematopoietic toxicity. Testicular injections of busulfan have been proposed to overcome this limitation. To date, testicular injections have not been studied in the mouse model. Therefore, in the present study… (More)
Current methods of administering busulfan to remove the endogenous germ cells cause hematopoietic toxicity, require special instruments and a narrow transplantation time. We use a direct testicular injection of busulfan method for preparing recipients for SSC transplantation. Male ICR mice (recipients) were divided into four groups, and two experimental… (More)
Correction for 'One-pot atom-efficient synthesis of bio-renewable polyesters and cyclic carbonates through tandem catalysis' by Fan Jia et al., Chem. Commun., 2015, 51, 8504-8507.
Carbon dioxide-based copolymers utilize the green house gas CO(2) and can be applied in research and industry. Here we focus on industrially viable CO(2)-based catalysts in China and beyond. Poly(propylene carbonate) (PPC), an alternating copolymer of CO(2) and propylene oxide, is one of the emerging low-cost biodegradable plastics. We describe the thermal… (More)
Due to the axial group initiation in traditional (salen)CoX/quaternary ammonium catalyst system, it is difficult to construct single active center propagating polycarbonates for copolymerization of CO2 /epoxides. Here a redox-responsive poly(vinyl cyclohexene carbonate) (PVCHC) with detachable disulfide-bond backbone is synthesized in a controllable manner… (More)
One-pot synthesis of well-defined bio-renewable polyesters and cyclic carbonates in high yields was successfully realized for the first time by way of a tandem reaction using metal salen complexes as catalysts. This tandem process offered unprecedented opportunities for the atom-efficient production of two relevant compounds.