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Article
Molecular population structure of the kuruma shrimp Penaeus japonicus species complex in western Pacific
In a previous study on the kuruma shrimp Penaeus japonicus from the South China Sea, we detected high genetic divergence between two morphologically similar varieties (I and II) with distinct color banding patter...
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Article
Lack of mtDNA and morphological differentiation between two acorn barnacles Tetraclita japonica and T. formosana differing in parietes colours and geographical distribution
Tetraclita japonica and T. formosana are common intertidal barnacles with similar morphology, which leads to uncertainty in their species status. In the present study, we try to elucidate the taxonomic status of...
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Article
Optimization of carotenoid production by Rhodotorula glutinis using statistical experimental design
A two-step optimization strategy of statistical experimental design was employed to enhance carotenoid production from sugar cane molasses (SCM) in the yeast Rhodotorula glutinis. In the first step, a fractional ...
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Article
Genetic divergence between two morphologically similar varieties of the kuruma shrimp Penaeus japonicus
The kuruma shrimp Penaeus japonicus is widely distributed throughout the Indo-West Pacific. Two morphologically similar varieties, I and II, are recognized from the South China Sea. The two varieties are characte...
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Article
Phylogeny of Prokaryotes and Chloroplasts Revealed by a Simple Composition Approach on All Protein Sequences from Complete Genomes Without Sequence Alignment
The complete genomes of living organisms have provided much information on their phylogenetic relationships. Similarly, the complete genomes of chloroplasts have helped to resolve the evolution of this organel...
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Article
The First Internal Transcribed Spacer (ITS-1) of Ribosomal DNA as a Molecular Marker for Phylogenetic and Population Analyses in Crustacea
The objective of the present study is to explore the feasibility of using the first internal transcribed spacer (ITS-1) of ribosomal DNA as a molecular marker for studying the interspecific and intraspecific ...
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Article
Modelling of a fixed bed and a fluidized bed immobilized enzyme reactor
An axial dispersed plug flow model incorporating mass transfer limitations was established to predict the substrate conversion of an immobilized enzymatic reaction in a packed bed and a fluidized bed reactor. ...