Apr. 2025

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2005 Vol. 24, No. 5

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Articles
An analytical study on the second-order resonance system of tide in an ideal partially-enclosed bay
WONG Lai Ah, DONG Lixian, CHEN Jay Chung, SU Jilan
2005, (5): 1-13.
Abstract:
In the numerical studies of a real tide M4 resonance system, the Xiangshan Port which is a partially-closed bay, Dong et al.[1999.Acta Oceanologica Sinica, 21 (3):1~6] found the interesting phenomenon that the advection plays an important role in inh...
Evaluation of monthly turbulent heat fluxes from WHOI analysis and NCEP reanalysis in the tropical Atlantic
JIANG Hua, WANG Hui, WU Dexing
2005, (5): 14-26.
Abstract:
The biases and their sources in monthly turbulent heat fluxes from the Woods Hole Oceanographic Institution (WHOI) analysis, and the National Centers for Environmental Prediction-National Center for Atmospheric Research reanalyses 1 and 2 (NCEP1 and ...
Cloudiness regime shift during 1946-1992 recorded by coral in the South China Sea
GAO Rongzhen, SUN Donghuai, WANG Dongxiao, YANG Xiaoyi
2005, (5): 27-34.
Abstract:
By extracting and comparing long-term trend components of coral gray value, sea surface temperature, cloudiness, and net heat flux for the period of 1946~1992, the relationships among them are addressed.There exists a prominent regime shift in the cl...
Variational iteration solving method for El Niño phenomenon atmospheric physics of nonlinear model
MO Jiaqi, WANG Hui, LIN Wantao, LIN Yihua
2005, (5): 35-38.
Abstract:
A class of El Niño atmospheric physics oscillation model is considered.The El Niño atmospheric physics oscillation is an abnormal phenomenon involved in the tropical Pacific ocean-atmosphere interactions.The conceptual oscillator model should conside...
High-resolution central difference scheme for the shallow water equations
CHEN Jianzhong, SHI Zhongke, HU Yanmei
2005, (5): 39-45.
Abstract:
A two-dimensional nonoscillatory central difference scheme was extended to the shallow water equations.A high-resolution numerical method for solving the shallow water equations was presented.In order to prevent oscillation, the nonlinear limiter is ...
Oceanic pycnocline depth retrieval from SAR imagery in the existence of solitary internal waves
YANG Jingsong, HUANG Weigen, XIAO Qingmei, ZHOU Chenghu, HSU Mingkuang
2005, (5): 46-49.
Abstract:
Oceanic pycnocline depth is usually inferred from in situ measurements.It is attempted to estimate the depth remotely.As solitary internal waves occur on oceanic pycnocline and propagate along it, it is possible to retrieve the depth indirectly in vi...
Simulation model of SAR remote sensing of turbulent wake of semi-elliptical submerged body
FAN Zhisong
2005, (5): 50-60.
Abstract:
In terms of the 2-dimensional hydrodynamic simplified model of a semi-elliptical submerged body moving horizontally at high speed, by using the full-spectrum model of SAR(synthetic aperture radar) remote sensing and taking the effect of oceanic inter...
Relation of asid-volatile sulfide and clay content of sediment to the bioavailability of zinc and cadmium: laboratory plus field experiment
HAN Jianbo, WANG Juying, MA Deyi, QUAN Xie
2005, (5): 61-67.
Abstract:
Organic matter and iron and maganese oxides have been considered as the major affecting factors for metals in anoxic or oxidized sediment.In recent research, clay and sulfide are found as major factors in oxic or oxidized sediments that might affect ...
Spatial and temporal variations in pH and total alkalinity at the beginning of the rainy season in the Changjiang Estuary, China
GAO Xuelu, SONG Jinming, LI Xuegang, YUAN Huamao, LI Ning
2005, (5): 68-77.
Abstract:
The results of field observation carried out in May 2003 were used to examine pH and total alkalinity behaviors in the Changjiang Estuary.It was showed that pH and total alkalinity took on clear spatial variations in values with the minima in the low...
Particle flux through the Huanghai Sea cold water mass
GUO Xuewu, ZHANG Yansong
2005, (5): 78-88.
Abstract:
Settling particulate matter (SPM) was collected by using sediment traps at four stations in a survey section from Qingdao to Cheju-do, across the Huanghai Sea cold water mass (HSCWM), in August 2002.The sediment traps were planted in three layers:the...
Spatial and temporal variation of particulate organic carbon in the PN section of East China Sea
ZHU Zhuoyi, WU Ying, ZHANG Jing, WEI Hao
2005, (5): 89-99.
Abstract:
Variations of the particulate organic carbon and nitrogen (POC/PN) along the PN section in the East China Sea (ECS) were examined based on POC/PN data obtained in September 2002.A comparison with others work indicates that POC is the highest in summe...
Mutual effects of nitric oxide and iron on the growth of marine algae
LIU Chunying, ZHANG Zhengbin, CHEN Xiaorui
2005, (5): 100-109.
Abstract:
Experiments on the effects of nitric oxide (NO) and iron on the growth of marine microalgae Skeletonema costatum were conducted.The results are as follows:exogenous NO could increase the growth rate of marine algae and raise the biomass remarkably un...
Taxonomic study on the family Mitridae (Mollusca: Gastropoda: Neogastropoda) from the China's seas. Subfamilies: Imbricariinae and Cylindromitrinae
LI Baoquan, LI Xinzheng
2005, (5): 110-119.
Abstract:
Ninteen species of subfamilies Imbricariinae and Cylindromitrinae, family Mitridae, are recorded from the China's seas.Of which, one genus and six species are recorded for the first time from China's seas, i.e., genus Ziba Adams H and Adams A, Cancil...
Localization of nitric oxide synthase in the developing gonads of amphioxus Branchiostoma belcheri tsingtauense
WANG Yongjun, ZHANG Shicui
2005, (5): 120-126.
Abstract:
The localization of nitric oxide synthases (NOS) is dealed with in the developing gonads of amphioxus Branchiostoma belcheri tsingtauense.It was found by NADPH-diaphorase staining that (1) NOS activity was present in the nuclear membranes of germinal...
Phylogenetic analysis of bacterial community in deep-sea sediment from the western Pacific “warm pool”
ZHAO Jing, ZENG Runying
2005, (5): 127-138.
Abstract:
A depth profile of bacterial community structure in one deep-sea sediment core of the western Pacific "warm pool" (WP) was investigated and compared with that in a sediment sample from the eastern Pacific (EP) by phylogenetic analysis of 16S rDNA fra...
Research Notes
Identification of Perkinsus-like parasite in Manila clam, Ruditapes philippinarum using DNA molecular marker at ITS region
ZHANG Xichang, LIANG Yubo, FAN Jingfeng, ZHANG Wei, PU Hongyu, LIANG Bin, CHEN Hongxing, SONG Lichao
2005, (5): 139-144.
Abstract:
Genomic DNA was extracted from hypnospores of Perkinsus-like parasite of Manila clam Ruditapes philippinarum collected at the fishing grounds in Huanghai Sea coast Shicheng Island and East China Sea coast Ningbo, China.The internal transcribed spacer...
Culture medium optimization for pigment production with RSM method
WU Hongqing, TIAN Li, ZHANG Jiuming, SUN Zhaobin, HUANG Leping
2005, (5): 145-149.
Abstract:
Response surface methodology was used to optimize a medium for a red-pigmented marine bacterium S-9801 strain (Flavobacterium sp.).In the first optimization step the influence of yeast extract, peptone, glucose and sodium chloride on pigment producti...
Cloning and sequence analysis of the partial sequence of the rbcL from Bryopsis hypnoides
TIAN Chao, WANG Guangce, YE Naihao, ZHANG Baoyu, FAN Xiaolei, ZENG Chengkui
2005, (5): 150-161.
Abstract:
The partial sequence of the rbcL from Bryopsis hypnoides, including the sequences of the upstream, extron and partial intron, was amplified by PCR and their sequences were determined.With Spinacia oleracea as the outgroup, neighbor-joining method and...