Practical Determination of the Solubility Parameters of 1-Alkyl-3-methylimidazolium Bromide ([CC₁im]Br, n = 5, 6, 7, 8) Ionic Liquids by Inverse Gas Chromatography and the Hansen Solubility Parameter.

The physicochemical properties of four 1-alkyl-3-methylimidazolium bromide ([CC₁im]Br, n = 5, 6, 7, 8) ionic liquids (ILs) were investigated in this work by using inverse gas chromatography (IGC) from 303.15 K to 343.15 K.

The correlation of reproduction-related gene expression with germ cell number in DM and PLL gilts.

In this study, the ovarian germ cell number was counted in 3-week-old Duroc x Meishan (DM, n=30) and PIC x (Landrace x Large White) (PLL, n=53) gilts, and the mRNA expression levels of four reproduction-related genes were investigated by quantitative RT-PCR. Correlation of germ cell number with the expression level of these genes was analyzed. Results showed that the germ cell number of DM was significantly higher than that of PLL gilts (P<0.

[Linkage analysis of five genes in pigs using radiation hybrid clone panel].

RH (radiation hybrid) has proved to be an effective method in constructing human genome maps (including ESTs, STSs and microsatellites). In this study, based on the information of five human genes (FMR1, IDS, FATE, BGN, F8A) on the X chromosome, the linkage relationship of these five genes in pigs were analyzed by a panel of 96 radiation hybrid cell lines. The results showed that FMR1, IDS, FATE, BGN, F8A were in the same linkage group, when LOD was set at 4.