Mar. 2025

14

2019 Vol. 38, No. 6

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19-06-mlcatalog
2019, 38(6): 1-2.
Abstract:
Bioprospection of marine actinomycetes: recent advances, challenges and future perspectives
Swati Sharma, Abhay B. Fulke, Asha Chaubey
2019, 38(6): 1-17. doi: 10.1007/s13131-018-1340-z
Abstract:
In exploring new sources for economically important products, marine environment draws particular attention because of its remarkable diversity and extreme conditions; it is known to produce metabolic products of great value. It represents untapped s...
Fishery biology of whitespotted conger Conger myriaster (Brevoort, 1856) in the Yellow Sea and East China Sea
Xiuxia MU, Chi ZHANG, Ying XUE, Chongliang ZHANG, Binduo XU, Yiping REN
2019, 38(6): 18-24. doi: 10.1007/s13131-018-1271-8
Abstract:
Whitespotted conger Conger myriaster is a commercially important species in the seas around China, Korea and Japan. The coastal waters of China serve as an important feeding ground for congers, but the spatio-temporal variations in the fishery and bi...
Mitochondrial genome of Chthamalus challengeri (Crustacea: Sessilia): gene order comparison within Chthamalidae and phylogenetic consideration within Balanomorpha
Panpan Chen, Jun Song, Xin Shen, Yuefeng Cai, Ka Hou Chu, Yongqi Li, Mei Tian
2019, 38(6): 25-31. doi: 10.1007/s13131-019-1355-0
Abstract:
Acorn barnacles are important model species in researches on intertidal ecology, larval development and bio-fouling. At present, with the development of mitochondrial genomics, it is helpful to understand the phylogenetic relationship from the mitoge...
Different vertical distribution of zooplankton community between North Pacific Subtropical Gyre and Western Pacific Warm Pool: its implication to carbon flux
Dong SUN, Dongsheng ZHANG, Ruiyan ZHANG, Chunsheng WANG
2019, 38(6): 32-45. doi: 10.1007/s13131-018-1237-x
Abstract:
The mesozooplankton in both epipelagic and mesopelagic zones is essentially important for the study of ecosystem and biological carbon pump. Previous studies showed that the diel vertical migration (DVM) pattern of mesozooplankton varied among ecosys...
mRNA expression of CYP4 in marine polychaete Marphysa sanguinea in response to benzo[a]pyrene
Wanjuan Li, Huan Zhao, Fuyang Ba, Shaojuan Li, Xiupeng Sun, Dazuo Yang, Yibing Zhou
2019, 38(6): 46-53. doi: 10.1007/s13131-019-1362-1
Abstract:
Rapid amplification of cDNA ends (RACE) and real-time polymerase chain reaction (RT-PCR) were carried out to analyze the CYP4 gene expression in polychaete Marphysa sanguinea exposed to benzo[a]pyrene (BaP) in this study. The full length of MsCYP4 cD...
Degradation potential and diversity of oil-degrading bacteria isolated from the sediments of the Jiaozhou Bay, China
Wei Gao, Xiangxing Gao, Tiezhu Mi, Bin Han, Yiran Zhang, Xinzi Li, Xiaofei Yin, Chengjun Sun, Qian Li, Zhisong Cui, Xiao Luan, Zhigang Yu, Li Zheng
2019, 38(6): 54-64. doi: 10.1007/s13131-019-1353-2
Abstract:
A great deal of oil contaminated the shoreline by the Qingdao oil pipeline explosion in 2013. The four oil-degrading consortia were enriched from sediment samples with crude oil as sole carbon and energy sources. The biodiversity and community analys...
Cloning and characterization of a new endo-type polyG-specific alginate lyase from bacteria Vibrio sp. QD-5
Yaxi Chao, Shuyan Wang, Suqi Wu, Jiaqiang Wei, Hao Chen
2019, 38(6): 65-74. doi: 10.1007/s13131-018-1226-0
Abstract:
Seven bacterial clones with alginate-utilizing activity were isolated from rotten kelp. By activity test, the Vibrio sp. QD-5 with the potential alginate-degrading capability was chosen to carry out the draft genome sequencing, and the result showed ...
Substitution of His260 residue alters the thermostability of Pseudoalteromonas carrageenovora arylsulfatase
Yanbing Zhu, Xiaoqian Yin, Han Liu, Hebin Li, Yanhong Chen, Lijun Li, Anfeng Xiao, Hui Ni
2019, 38(6): 75-82. doi: 10.1007/s13131-019-1356-z
Abstract:
This study aimed to improve the thermostability of arylsulfatase from Pseudoalteromonas carrageenovora. A library of P. carrageenovora arylsulfatase mutants was constructed by introducing random mutagenesis using error-prone PCR. After screening, two...
Photosynthetic physiologies of phytoplankton in the eastern equatorial Indian Ocean during the spring inter-monsoon
Chao Yuan, Zongjun Xu, Xuelei Zhang, Qinsheng Wei, Huiwu Wang, Zongling Wang
2019, 38(6): 83-91. doi: 10.1007/s13131-018-1218-0
Abstract:
Phytoplankton physiologies are dynamic and have sensitive responses to the ambient environment. In this paper, we examine photosynthetic physiologies of phytoplankton communities with Phyto-PAM in the eastern equatorial Indian Ocean during the spring...
Experimental study of freak waves due to three-dimensional island terrain in random wave
Li Zou, Aimin Wang, Zhen Wang, Yuguo Pei, Xiaolong Liu
2019, 38(6): 92-99. doi: 10.1007/s13131-019-1390-x
Abstract:
An experimental study is carried out for waves passing an isolated reef terrain in a wave tank. A three-dimensional model of a representative and isolated reef terrain in the West Pacific is built. Random wave trains with various periods and wave hei...
Numerical storm surge model with higher order finite difference method of lines for the coast of Bangladesh
Gour Chandra Paul, Md. Emran Ali
2019, 38(6): 100-116. doi: 10.1007/s13131-019-1385-7
Abstract:
In this study, the method of lines (MOLs) with higher order central difference approximation method coupled with the classical fourth order Runge-Kutta (RK(4,4)) method is used in solving shallow water equations (SWEs) in Cartesian coordinates to for...
Experimental investigating on the reflected waves from the caisson-type vertical porous seawalls
Mehdi Esmaeili, Maryam Rahbani, Ali Karami Khaniki
2019, 38(6): 117-123. doi: 10.1007/s13131-019-1386-6
Abstract:
The hydrodynamic efficiencies of caisson-type vertical porous seawalls used for protecting coastal areas were calculated in this study. Physical models were developed to compare the wave reflection from vertical plane, semi-porous, and porous seawall...
Experimental investigation on the optical remote sensing images of internal solitary waves with a smooth surface
Yuan Mei, Jing Wang, Songsong Huang, Haidi Mu, Xu Chen
2019, 38(6): 124-131. doi: 10.1007/s13131-019-1387-5
Abstract:
The parameter inversion of internal solitary waves (ISWs) based on optical remote sensing images is a key work. A new approach is proposed and demonstrated for simulating the optical remote sensing images of ISWs with a smooth surface in the laborato...