Da Qing Chen

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Elongate loach (Leptobotia elongate) is a threatened fish species endemic to the Yangtze River in China. A first set of 22 polymorphism microsatellite loci isolated from this species was characterized. The number of alleles, observed and expected heterozygosity ranged from 2 to 12, from 0.2667 to 1.000 and from 0.2391 to 0.9011, respectively. Seven loci(More)
Leptobotia rubrilaris is a threatened fish species of the Yangtze River in China. A first set of sixteen polymorphism microsatellite loci isolated from this species was characterized. The number of alleles, observed and expected heterozygosity ranged from 2 to 8, 0.1667 to 1.000 and 0.1587 to 0.8342, respectively. Two loci significantly deviated from(More)
Rhinogobio cylindricus is an endemic freshwater fish species with relevant commercial importance in the Yangtze River, China. Nineteen polymorphic microsatellite loci were developed by fast isolation by AFLP of sequences containing repeats (FIASCO) protocol. The number of alleles, observed and expected heterozygosity ranged from 2 to 6, from 0.3333 to 1.000(More)
Dual-polarization distributed Bragg reflector fiber laser (26 mm length) in Er-doped fiber with beat-frequency of ∼20 MHz (significantly lower than ∼1 GHz reported earlier) that is capable of detecting 16 MHz ultrasound has been demonstrated.
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