A 1D Mixed-Valence Cuprofullerene Pyrazolate Polymer as a Semiconductor Material.

Polymeric {Cu[(μ-η:η:η)-C](FPz)Cl·3CHCl} [FPz = 4-(trifluoromethyl)pyrazolate], synthesized solvothermally with chlorobenzene as the solvent, is a doubly-connecting trans bis-adduct hexanuclear cuprofullerene that has copper in mixed valence. The compound is an example of a metallofullerene having semiconductivity character.

Regioisomeric core-shell cuprofullerene C@Cu.

The controlled synthesis of high-nuclear regioisomeric core-shell exohedral metallofullerenes (ExMFs) is challenging. Herein, we demonstrated the synthesis of regioisomeric core-shell cuprofullerene C@Cu and its 3-D coordination polymer using heteroleptic ligands, realizing high-nuclear regioisomeric ExMFs and a polymeric ExMF structure.

Ship Spatiotemporal Key Feature Point Online Extraction Based on AIS Multi-Sensor Data Using an Improved Sliding Window Algorithm.

Large volumes of automatic identification system (AIS) data provide new ideas and methods for ship data mining and navigation behavior pattern analysis. However, large volumes of big data have low unit values, resulting in the need for large-scale computing, storage, and display. Learning efficiency is low and learning direction is blind and untargeted.

Morphological and molecular identification of two strains of dermatophytes.

In this study, we used traditional morphological and molecular identification methods to preliminarily identify two strains of dermatophytes. The two strains were observed under the microscope. And then the dermatophytes were cultured on Sabouraud's dextrose agar (SDA).

[Expression of bcl-2 gene in EBV-transformed human gastric epithelial cell line GES-1].

Objective: To detect bcl-2 gene expression in Epstein-Barr virus (EBV)-infected human gastric epithelial cell line GES-1 for understanding the role of bcl-2 gene in the carcinogenesis of EBV-associated gastric carcinoma.

Methods: Akata 1061 cells producing recombined EBV carrying neomycin resistance gene (NEOr) was used to mediate the EBV infection of human gastric epithelial cell line GES-1 via close contact, with the empty plasmid pcDNA3-transfected GES-1 cells via lipofectamine method as a control. The EBV-infected and pcDNA3-transfected cells were cloned by limited dilution and the positive clones selected with G418.