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| 1 | 食品中磷的检测方法显示文摘磷是人体内的重要元素之一,对人体生命活动有十分重要的作用,如何快速、简便、准确、灵敏地检测食品中磷的含量已经引起了世界各国的重视.本文总结了前人的研究工作,概述了近年来食品中总磷及有机磷农药的检测研究进展,分析了各种检测方法的优势和局限性,展望了未来该领域研究的发展趋势. | 卫敏 LIU RuiHai DING Liang CHENG WenLong XU JianFeng LUO Dan 刘钟栋 | 2010 | 中国科学:化学2010，40，7： | 24 |
| 2 | Response to Selection for Fast Growth in the Second Generation of Pacific Oyster (Crassostrea gigas)显示文摘Mass selection for fast growth was conducted in three Pacific oyster (Crassostrea gigas) stocks from China, Japan and Korea using previously established lines (CS1, JS1, and KS1). To determine whether continuous progress can be achieved by selection for growth, the progeny of three second-generation Pacific oyster lines was selected for shell height and evaluated via a 400-day farming experiment. When harvested at the end of the experiment, the selected crosses of CS2, JS2, and KS2 lines grew by 9.2%, 10.2% and 9.6% larger than the control crosses, respectively. During grow-out stage, the genetic gain of three selected lines was (10.2 ± 1.4)%, (10.4 ± 0.3)%, and (8.4 ± 1.6)%, respectively; and the corresponding realized heritability was 0.457 ± 0.143, 0.312 ± 0.071 and 0.332 ± 0.009, respectively. These results indicated that the selection for fast growth achieved steady progress in the second generation of oyster. Our work provides supportive evidence for the continuity of the Pacific oyster selective breeding program. | WANG Qingzhi LI Qi KONG Lingfeng YU Ruihai | 2012 | Journal of Ocean University of China2012，11，3： | 15 |
| 3 | Genetic Diversity in Populations of Sepiella maindroni Using 16S rRNA Gene Sequence Analysis显示文摘Part of the 16S rRNA gene is amplified with PCR and sequenced for 5 populations of common Chinese cuttlefish Sepiella maindroni: three from the South China Sea, one from East China Sea and one from Japan. The result shows that a total of 5 nucleotide positions are found to have gaps or insertions of base pairs among these individuals, and 13 positions are examined to be variable in all the sequences, which range from 494 to 509 base pairs. All of the individuals are grouped into 7 haplotypes (h1-h7). No marked genetic difference is observed among those populations. All of the individuals from Nagasaki belong to h1 and the h3 haplotype is found only in the coastal waters of China. AG transition in Nucleotide 255 is suggested to be taken as a kind of genetic marker to identify the populations distributed in East-South China Sea and the Nagasaki waters of Japan. | 郑小东 WANG Rucai Xiao Shu Yu Ruihai Yang Jianmin | 2003 | High Technology Letters2003，9，1： | 10 |
| 4 | Effects of Salinity on Embryonic Development, Survival, and Growth of Crassostrea hongkongensis显示文摘This study examined the effects of salinity on embryonic development, survival, and growth of the Hong Kong oyster Crassostrea hongkongensis. The embryos, larvae, and juveniles of C. hongkongensis were held in artificial seawater at three different salinities(low, 15; medium, 23; and high, 30) to determine the optimum hatchery and nursery conditions for mass production of the seeds. Results showed that the percentage production of straight-hinged larvae from fertilized eggs was significantly lower at the high salinity than at the low- and medium-salinities(P < 0.05). The survival rates of larvae and juveniles differed significantly among the three salinity trials, with the highest survival rate observed at the low salinity(P < 0.05). The shell height of larvae was significantly larger at the low salinity than at the high and medium salinities from days 9 to 15(P < 0.05), whereas that of juveniles was significantly larger at the low salinity than at the high and medium salinities on day 70(P < 0.05). These results indicate that the larvae and juveniles of C. hongkongensis are tolerant to a wide range of salinities(15 to 30), but show better growth and survival at relatively low salinities. Thus, it is recommended to use relatively low salinities in hatchery and nursery systems for improved yields of C. hongkongensis. | HUO Zhongming WANG Zhaoping LIANG Jian ZHANG Yuehuan SHEN Jianping YAO Tuo SU Jiaqi YU Ruihai | 2014 | Journal of Ocean University of China2014，13，4： | 6 |
| 5 | Influence of Meteorological Parameters on Electromagnetic Environment of UHVDC Transmission Line Under High Altitude Condition显示文摘 | LIU Lei LI Min LI Ruihai YU Zhanqing LIUZhihong LIU Xiangshi | 2012 | 高电压技术2012，38，12： | 4 |
| 6 | Influence Factors of Audible Noise Caused by Corona Discharge on UHVDC Transmission Lines Under High Altitude Condition显示文摘 | TIAN Feng YU Zhanqing ZENG Rong LIU Lei LI Min LI Ruihai | 2012 | 高电压技术2012，38，12： | 4 |
| 7 | Corn phytochemicals and their health benefits显示文摘Whole grain has a wide range of phytochemicals exhibiting health benefits of lowering risk of chronic diseases.As commonly consumed grain product,corn has unique profiles of nutrients and phytochemicals when compared with other whole grains.Corn nutrients and phytochemicals include vitamins(A,B,E,and K),minerals(Mg,P,and K),phenolic acids(ferulic acid,coumaric acid,and syringic acid),carotenoids and flavonoids(anthocyanins),and dietary fiber.More and more scientific evidences have shown that regular consumption of whole grain corn lowers the risk of developing chronic diseases such as cardiovascular disease,type 2 diabetes,and obesity and improves digestive health.Further studies on bioactive compounds of corn related to health are needed. | Siyuan Sheng Tong Li RuiHai Liu | 2018 | Food Science and Human Wellness2018，7，3： | 4 |
| 8 | Inhibitory Effects of Ginseng Water Extract on Hydroxyl Radical显示文摘[Objectives] The aim of this work was to compare the inhibitory effects of different water-soluble extracts of ginseng on hydroxyl radical. [Methods]The water-soluble effective parts of ginseng were extracted by orthogonal test,the hydroxyl radical scavenging rate of each extract was determined by salicylic acid method,and the extraction process of the optimum hydroxyl radical inhibitor was optimized using variance analysis and cluster analysis. [Results] A total of 16 samples were prepared. Among them,the sample No. 12 had the highest hydroxyl radical scavenging rate,and the inhibition rate reached 105. 08% at the concentration of 1 g/L. [Conclusions] Ginseng water extract contained hydroxyl radical scavenger,of which the optimum extraction process was as follows: p H of 8,solid to liquid ratio of 1∶ 10,extraction temperature of 4℃,extraction time of 12 h and extraction times of 3. | Hongyan LI Ruihai LI Lin ZHAO Yang CAO | 2018 | Medicinal Plant2018，9，4： | 3 |
| 9 | NUMERICAL ANALYSES OF DESIGN AND ASSEMBLY FOR MAIN COMPONENTS OF BESIII显示文摘主要飘移房间(MDC ) 和电磁的热量计的设计和制造是在升级的电子正电子 collider 投射的北京的很重要的问题。在 BESIII 的电磁的热量计(EMC ) 的整个团是 40 t,这样高的僵硬,力量和动态性质为设计被要求全部电磁的热量计结构。基于数字技术,力量和 EMC 的动态性质被分析,它为设计提供理论参考全部 EMC 结构。MDC 由元素组成与 28 680 对了高度敏感的电线并且在集会期间,电线被串由层的层。电线的拉长的力量连续地变化并且在整个过程结合对方。有高精确(“特别元素出生”和死亡) 的当模特儿的技术小心地被用来在汇编的过程期间学习压力状态。电线的拉长的力量的变化因此被调查,并且几个设计计划被评估并且优化。研究结果直接在北京电子正电子 collider 的新工程被采用了。 | ZENG Pan LEI Liping ZHAO Ruihai LI Ying CHEN Yuanbo TANG Xiao | 2007 | Chinese Journal of Mechanical Engineering2007，20，5： | 3 |
| 10 | An AFLP Genetic Linkage Map of Pacific Abalone(Haliotis discus hannai)显示文摘A genetic linkage map of Pacific abalone(Haliotis discus hannai) was constructed using AFLP markers based on a two-way pseudo-testcross strategy in a full-sib family. With 33 primer combinations,a total of 455 markers(225 from the female parent and 230 from the male parent) segregated in a 1:1 ratio,corresponding to DNA polymorphism:heterozygous in one parent and null in the other. The female framework map consisted of 174 markers distributed in 18 linkage groups,equivalent to the H. discus hannai haploid chromosome number,and spanning a total length of 2031.4 cM,with an average interval of 13.0 cM between adjacent markers. The male framework map consisted of 195 markers mapped on 19 linkage groups,spanning a total length of 2273.4 cM,with an average spacing of 12.9 cM between adjacent markers. The estimated coverage for the framework linkage maps was 81.2% for the female and 82.1% for the male,on the basis of two estimates of genome length. Fifty-two markers(11.4%) remained unlinked. The level of segregation distortion observed in this cross was 20.4%. These linkage maps will serve as a starting point for linkage studies in the Pacific abalone with potential application for marker-assisted selection in breeding programs. | LI Qi XU Yanhong YU Ruihai KIJIMA Akihiro | 2007 | Journal of Ocean University of China2007，6，3： | 3 |
| 11 | Analysis and Reform Strategies of Campus Landscape of Hainan University显示文摘Campus landscape as an important campus green space carries such important functions as traffic, learning, communication, recreation, and entertainment. Landscape design of campus green spaces should not only be practical and beautiful, but also be able to show the natural and cultural atmosphere of campus, and the charm of the university based on its regional features, ecological environment and historical context. Through further analysis of green space landscape on Haidian Campus of Hainan University,this paper summarized the advantages and disadvantages of its green space landscape, and proposed the strategies for improving campus green space landscape of Hainan University from the perspectives of regionality, ecology and individuality. | ZHANG Ruihai YANG Dinghai | 2017 | Journal of Landscape Research2017，9，2： | 3 |
| 12 | Switching Impulse Strength of ±800 kV UHVDC Transmission Line Air Gap Insulation Under High Altitude Condition显示文摘 | LIAO Yongli GAO Chao LI Ruihai WANG Guoli MA Yi | 2012 | 高电压技术2012，38，12： | 3 |
| 13 | Foxtail millet supplementation improves glucose metabolism and gut microbiota in rats with high-fat diet/streptozotocin-induced diabetes显示文摘Foxtail millet(FM)whole grain has received special attention in recent years.To confirm the hypoglycemic effects of FM,we investigated the effects of FM supplementation on glucose metabolism and gut microbiota in rats with high-fat diet/streptozotocin(HFD/STZ)-induced diabetes.Specifically,we fully assessed the blood biochemical profiles,pancreatic histopathology,insulin-glucagon immunofluorescence,short-chain fatty acids,and gut microbiota composition of rats with HFD/STZ-induced diabetes before and after FM supplementation.Results showed that both 30% and 48% FM supplementation significantly decreased concentrations of fasting blood glucose,60-min blood glucose,and blood triglycerides(P<0.05);additionally,48% FM supplementation significantly improved blood glucose tolerance and insulin resistance(P<0.05).However,FM supplementation could not effectively repair damage to β-cells over a short period of time.In addition,4 weeks of 48% FM supplementation siginificantly increased the relative abundance of Bifidobacterium and concentration of butyrate,suggesting that the hypoglycemic effects of FM supplementation might be partially mediated by gut microbiota.Collectively,we found a dose-dependent relationship between FM supplementation and improvement of blood glucose metabolism,but did not find a synergistic effect between FM supplementation and metformin(Met)treatment.Our findings provide further support that consuming more whole-grain FM might be beneficial to individuals suffering from type 2 diabetes. | Xin Ren Linxuan Wang Zenglong Chen Min Zhang Dianzhi Hou Yong Xue Xianmin Diao Ruihai Liu Qun Shen | 2022 | Food Science and Human Wellness2022，11，1： | 3 |
| 14 | Synthetic aperture ptychography:coded sensor translation for joint spatial-Fourier bandwidth expansion显示文摘Conventional ptychography translates an object through a localized probe beam to widen the field of view in real space.Fourier ptychography translates the object spectrum through a pupil aperture to expand the Fourier bandwidth in reciprocal space.Here we report an imaging modality,termed synthetic aperture ptychography(SAP),to get the best of both techniques.In SAP,we illuminate a stationary object using an extended plane wave and translate a coded image sensor at the far field for data acquisition.The coded layer attached on the sensor modulates the object exit waves and serves as an effective ptychographic probe for phase retrieval.The sensor translation process in SAP synthesizes a large complex-valued wavefront at the intermediate aperture plane.By propagating this wavefront back to the object plane,we can widen the field of view in real space and expand the Fourier bandwidth in reciprocal space simultaneously.We validate the SAP approach with transmission targets and reflection silicon microchips.A 20-mm aperture was synthesized using a 5-mm sensor,achieving a fourfold gain in resolution and 16-fold gain in field of view for object recovery.In addition,the thin sample requirement in ptychography is no longer required in SAP.One can digitally propagate the recovered exit wave to any axial position for post-acquisition refocusing.The SAP scheme offers a solution for far-field sub-diffraction imaging without using lenses.It can be adopted in coherent diffraction imaging setups with radiation sources from visible light,extreme ultraviolet,and X-ray,to electron. | PENGMING SONG SHAOWEI JIANG TIANBO WANG CHENGFEI GUO RUIHAI WANG TERRANCE ZHANG GUOAN ZHENG | 2022 | Photonics Research2022，10，7： | 2 |
| 15 | Blueberry malvidin-3-galactoside modulated gut microbial dysbiosis and microbial TCA cycle KEGG pathway disrupted in a liver cancer model induced by HepG2 cells显示文摘HCC(Hepatocellular Carcinoma)is a critical health issue worldwide.Our previous animal experiment has confirmed that blueberry malvidin-3-galactoside(M3G)can regulate the progression of HCC.In this study,feces samples from the same batch of mice were collected to explore the regulatory mechanism of M3G on intestinal microbiota and microbial TCA cycle metabolism KEGG pathway in HCC mice based on 16S rRNA sequencing and metagenomics.Our results showed that blueberry M3G increased the microbial diversity and regulated the structure of intestinal microbiota in mice,such as increasing the abundance of Clostridia(butyric acid-producing bacteria),Oscillospira and Ruminococcus,and reducing the abundance of pathogenic Erysipelotrichi.Compared with the group of liver cancer and 5-fluorouracil,blueberry M3G significantly regulated microbial TCA cycle KEGG pathway via improving the expression of key proteins(porA,DLAT,aceE,PC and OGDH).Additionally,we found which the abundance of Muribaculum intestinale increased by blueberry M3G may be an important factor affecting the microbial TCA cycle KEGG pathway via the pearson correlation(R)analysis of protein and microbiota.Taken together,these results demonstrate that the blueberry M3G has the potential to be an intestinal microbiota regulator and an adjuvant to HCC therapy. | Zhen Cheng Jie Lin Ningxuan Gao Xiyun Sun Xianjun Meng Ruihai Liu Yunen Liu Weisheng Wang Bin Li Yuehua Wang | 2020 | Food Science and Human Wellness2020，9，3： | 2 |
| 16 | Interspecific Hybridization Between Crassostrea angulata and C. ariakensis显示文摘Interspecific hybridization can generate heterosis, which is proven to be a useful tool in selective breeding programs for oyster culture. Crassostrea angulata and C. ariakensis are two important economic shellfish species in China. We conducted 2 × 2 reciprocal crosses to determine whether these two species can cross-fertilize and their hybrids can hatch, survive and perform heterosis. Fertilization was found symmetrical without delay. The rate of fertilization success of C. angulata ♀× C. ariakensis ♂ was lower than that of C. ariakensis ♀× C. angulata ♂, and the success rate of both hybridizations was lower than that of two intraspecific crosses each. During the planktonic period, survival rate of the progeny was lower in the hybrid crosses than in the intraspecific crosses. On day 360, mean shell height of the progeny of C. angulata ♀× C. angulata ♂ was highest, which was followed by that of C. angulata ♀× C. ariakensis ♂, C. ariakensis ♀× C. ariakensis ♂ and C. ariakensis ♀× C. angulata ♂ in a descending order. Morphology of adults produced by the hybrid crosses was similar to that of C. angulata. Both hybrids underwent normal gonad development and produced mature gametes in the mating season. This study provided new insights into the quantitative traits in interspecific crosses of Crassostrea species, thus being of guidance value for selective breeding of oyster. | YAO Tuo ZHANG Yuehuan YAN Xiwu WANG Zhaoping LI Dongchun SU Jiaqi YU Ruihai | 2015 | Journal of Ocean University of China2015，14，4： | 2 |
| 17 | Seasonal Changes of Reproductive Activity and Biochemical Composition of Pen Shell Atrina pectinata Linnaeus,1767 in Bohai Sea,China显示文摘Seasonal variations in the biochemical composition and the reproductive cycle of pen shell Atrina pectinata in Bohai Sea were investigated from May 2013 to April 2014. Histological analysis indicated that the reproductive cycle of A. pectinata can be divided into two phases, inactive stage and gametogenesis, which were equally and significantly influenced by seawater temperature and food availability. Gametogenesis began in late autumn(October), and completed in June and July. Spawning took place in August, coinciding with the highest water temperature and the richest phytoplankton. The significantly high glycogen content in adductor muscles sustained throughout the late active and ripeness stages, but plummeted during spawning and inactive stages. The protein content in female gonads exhibited a synchronous increase along with oocyte diameter and lipid content, suggesting that the female gonads could accumulate protein and lipid for vitelline in A. pectinata. Furthermore, the RNA/DNA ratio was found to be a useful index to indicate the level of gonad maturation in both males and females. The findings of the present study provided a foundation for the fishery resource administration and the aquaculture development of this species. | WANG Changbo LI Qi XU Chengxun YU Ruihai | 2017 | Journal of Ocean University of China2017，16，3： | 2 |
| 18 | Health benefits of fruit and vegetables are from additive andsynergistic combinations of phytochemicals显示文摘 | LIU Ruihai | 2003 | Am J Chin Nutr2003，78，3： | 1 |
| 19 | Seasonal Variation of the Glycogen Enzyme Activity in Diploid and Triploid Pacific Oyster Gonad During Sexual Maturation显示文摘The glycogen content and the activities of two key enzymes in glycogen metabolism, glycogen phosphorylase and gly- cogen synthetase, in the gonad of diploid and triploid Pacific oysters (Crassostrea gigas) were compared during maturation. The glycogen content in the gonad of diploids decreased with gametogenesis (by 85.7%), but the glycogen content in the gonad of trip- loids did not vary significantly. Activity of glycogen phosphorylase (GP) in the gonad of diploids decreased with gametogenesis (by 55.5%), while GP activity of triploids did not vary significantly during maturation. Activity of glycogen synthetase (GS) in the gonad of diploids increased slightly with gametogenesis, reaching a peak in June. Activity of GS declined sharply from June to July, which might be due to gonad spawning. GS activity of triploid oysters in spawning time (July and August) was significantly higher than that in other months, which might be explained with a ‘compensating’ mechanism for the higher glycogen content in triploids. | KONG Lingfeng WANG Zhaoping YU Ruihai LI Qi WANG Rucai | 2007 | Journal of Ocean University of China2007，6，4： | 1 |
| 20 | Phytochemical profiles and antioxidant activities of wine grapes显示文摘 | YANG Jun MARTINSON T E LIU Ruihai | 2009 | Food Chemistry2009，116，1： | 1 |
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