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- Publications
- Influence
Comparison of base substitutions in response to nitrogen ion implantation and 60Co-gamma ray irradiation in Escherichia coli
- Xie Chuan-xiao, X. An, W. Li-jun, Yao Jian-min, Y. Jian-bo, Yu Zeng-liang
- Biology
- 2004
To identify the specificity of base substitutions, a novel experimental system was established based on rifampicin-resistant (Rifr) mutant screening and sequencing of the defined region of the rpoB… Expand
The present state and perspectives of low-energy heavy ion biology
- Yu Zeng-liang
- Biology, Chemistry
- 2004
The interaction between low-energy ions and matter has been concerned rarely comparing to that of high-energy ions. It is even more unusual to find studies of the interaction of low-energy ions and… Expand
- 3
- 1
Transferring Gus gene into intact rice cells by low energy ion beam
- Yu Zeng-liang, Y. Jian-bo, W. Yue-jin, Cheng Beijiu, He Jian-jun, Huo Yu-ping
- Chemistry
- 1993
Abstract A new technique of transferring genes by low energy ion beam has been reported in this paper. The Gus and CAT (chloramphenicol acetyltransferase) genes, as “foreign” genetic materials, were… Expand
Mutation-Screening in Xylanase-Producing Strains by Ion Implantation
- Li Shi-chang, W. Min, Yao Jian-ming, Pan Ren-rui, Yu Zeng-liang
- Chemistry
- 1 February 2005
With ion implantation (N+, energy 10 keV and dosage 1.56 ? 1015 N+ cm-2), a high xylanase-producing strain Aspergillus niger N212 was selected. Based on an orthogonal experiment, an optimal… Expand
Removal of algal blooms in freshwater by magnetic polymer.
- Yu Zeng-liang
- Biology
- 2006
Removal of algal blooms in freshwater by chitosan and Fe3O4 compound under magnet field action was studied.Under the condition of the amounts of chitosan and Fe3O4 were 1.6,4mg/L,0.5T magnetic field… Expand
- 3
- 1
Breeding of arachidonic acid-producing strain by low-energy ion implantation
- Yu Zeng-liang
- Chemistry
- 2003
Low energy ion implantation technology was used in mutation breeding on arachidonic acid (5, 8, 11, 14-eicosatetraenoic acid, AA) yielding starting strain, Mortierelle alpina N7. The results indicate… Expand
- 4
- 1
Study of Genetics and Embryology of Polyembryonic Mutant of Autotetraploid Rice Induced by N+ Beam Implantation
- Dai Xi-mei, Huang Qun-ce, Li Guo-ping, Hu Xiu-ming, Qin Guang-yong, Yu Zeng-liang
- Biology
- 1 November 2006
In the present study autotetraploid rice IR36-4X was treated by an ion implantation technique with nitrogen ion beams. A polyembryonic mutant (named IR36-Shuang) was identified in the M2 generation.… Expand
KEV ION IRRADIATION OF SOLID GLYCINE : AN EPR STUDY
- Huang Wei-dong, Han Jian-wei, Wang Xiangqing, Yu Zeng-liang, Z. Yu-heng
- Chemistry
- 1 April 1998
Abstract The radicals formed in keV ion irradiation of solid glycine were studied using electron parameter resonance (EPR). Spectra were observed at different temperature from 100 to 310 K after… Expand
Optimization of L-lactic Acid Production of Rhizopus Oryzae Mutant RLC41-6 by Ion Beam Implantation at Low-Energy
- Zhou Xiu-hong, Ge Chun-mei, Yao Jian-ming, Pan Ren-rui, Yu Zeng-liang
- Chemistry
- 1 October 2005
In order to obtain an industrial strain with a higher L(+)-lactic acid yield, the strain Rhizopus oryzae RF3608 was mutated by means of nitrogen ion beam implantation and the mutant strain RLC41-6… Expand
Nickel-induced apoptosis and relevant signal transduction pathways in Caenorhabditis elegans.
- Cai Ke-zhou, R. Chong, Yu Zeng-liang
- Biology
- 17 March 2010
Many investigations have shown that nickel exposure can induce micronuclei generation, inhibit DNA repair and induce cell apoptosis, both in cells and tissues. However, there is a lack of appropriate… Expand