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| 1 | Relation of myocardial bridge to myocardial infarction:a meta-analysis显示文摘 | Hong Lifeng Liu Jun Luo Songhui Li Jianjun | 2014 | Chinese Medical Journal2014，，5： | 12 |
| 2 | Effects of Ultraviolet(UV)Radiation on Outdoor-and Indoor-Cultured Prorocentrum lima,a Toxic Benthic Dinoflagellate显示文摘The effects of different types of ultraviolet(UV)radiation(UVR,wavelength=280-400 nm)and light intensities on cell growth,pigment composition,UV-absorbing compounds(UVACs),and chlorophyll a(Chl a)fluorescence were studied in dinoflag-ellate Prorocentrum lima cultured outdoors for 16 days and indoors for 18 days.In the outdoor experiment,UVA radiation(320-400 nm)increased the growth rate of this dinoflagellate when solar light intensities were<12%;decreased growth rates were observed when intensities were>12%.Exposure to UVB radiation(280-320 nm)alleviated the negative effects of UVA.In the indoor ex-periment,UVA and low doses of UVB enhanced growth rates.Addition of low doses of UVB to UVA exposure resulted in higher contents of Chl a and photoprotective pigments compared with UVA exposure only.The results of both experiments showed that UVB is the primary signal of UVAC synthesis.High-dose UVB exposure accelerated growth rates when UVAC contents were maintained at high levels,suggesting that the latter plays a key role in UVR damage protection.Furthermore,the repair rate was en-hanced by UVB exposure after 16 days of culture.This study confirms the positive effects of UVA and UVB on the growth of P.lima,with the latter enhancing the photoprotective and recovery pathways of the species. | CHEN Heng HUANG Kaixuan LIU Shasha LU Songhui | 2021 | Journal of Ocean University of China2021，20，3： | 1 |
| 3 | Allelopathic Interactions Between the Tropical Macrophyte Enhalus acoroides and Epibenthic HAB Dinoflagellate Prorocentrum concavum显示文摘A benthic harmful dinoflagellate bloom caused by Prorocentrum concavum occurred at Xincun Bay,a lagoon characterized by a tropical seagrass ecosystem in the southern China,in summer 2018.Both abiotic and biotic factors may affect the abundance dynamics of P.concavum.One of the biotic factors,allelopathy,is known to be especially common among aquatic species and is suggested to be an economical and environmentally-friendly way to eliminate Benthic Harmful Algal Blooms(BHABs).To investigate the possible allelopathic interactions between seagrasses and P.concavum,a field survey was conducted to study the cell densities of P.concavum on four major substrates over 12 months.In laboratory,fresh Enhalus acoroides leaves and a crude aqueous extract of dry E.acoroides leaves were added to the culture of P.concavum respectively to assess possible effects on the growth and photosynthesis activities of P.concavum cells.Our results showed that the average abundance of P.concavum on E.acoroides leaves was statistically lower than that on the sediment outside the seagrass meadow and that on Thalassia hemperichii leaves.Both the growth and photosynthesis activities of P.concavum cells were inhibited in the two experiments,which can be attributed to the release and production of allelochemicals by E.acoroides.Our results offer new insights into the interaction between the submerged seagrass E.acoroides and the benthic harmful algal bloom dinoflagellate P.concavum,which can influence the abundance dynamics of P.concavum and provide an alternative for reducing potential threat of BHABs. | LIU Hui ZOU Jian XIE Hang ZHENG Chengzhi LU Songhui | 2022 | Journal of Ocean University of China2022，21，6： | 1 |
| 4 | Reninangiotensin system gene polymorphisms in children with Henoch Schnlein purpura in Westchina显示文摘 | Desong Liu Fang Lu Songhui Zhai | 2010 | Journal of Renin-Angiotensin-Aldosterone System2010，8，11： | 1 |
| 5 | Unveiling the Carbonation Behavior and Microstructural Changes of Magnesium Slag at 0℃显示文摘Magnesium slag(MS)is an industrial byproduct with high CO_(2)sequestration potential.This study investigates the carbonation behavior and microstructural changes of MS during wet carbonation at 0℃.XRD,TG,FTIR,SEM,and BET techniques were used to characterize the phase composition,microstructure,and porosity of MS samples carbonated for different durations.The results showed that the main carbonation products were calcite,vaterite,and highly polymerized silica gel,with particle sizes around 1μm.The low-temperature environment retarded the carbonation reaction rate and affected the morphology and crystallization of calcium carbonate.After 480 min of carbonation,the specific surface area and porosity of MS increased substantially by 740%and 144.6%,respectively,indicating improved reactivity.The microstructure of carbonated MS became denser with calcite particles surrounded by silica gel.This study demonstrates that wet carbonation of MS at 0℃significantly enhances its properties,creating an ultrafine supplementary cementitious material with considerable CO_(2)sequestration capacity. | Junhao Ye Songhui Liu Jingrui Fang Xuemao Guan Hui Guo | 2023 | Journal of Building Material Science2023，5，2： | 0 |
| 6 | Taxonomy and toxin profi le of harmful benthic Prorocentrum(Dinophyceae)species from the Xisha Islands,South China Sea显示文摘Some benthic Prorocentrum can produce okadaic acid(OA)and dinophysistoxins(DTXs)that cause diarrheic shellfish poisoning(DSP)in humans.The diversity and toxin profi les(OA and DTXs)of benthic Prorocentrum were investigated in the Xisha Islands,South China Sea.The benthic Prorocentrum was identified by both morphological features and molecular phylogenies.Morphologies were examined by light,fluorescence,and scanning electron microscopy,and phylogenetic analyses were based on partial large subunit(LSU)rDNA and ITS1-5.8S-ITS2(ITS)region.Seven Prorocentrum species including P.borbonicum,P.caipirignum,P.concavum,P.elegans,P.cf.emarginatum,P.lima complex,and P.rhathymum were identified in Xisha Islands.Among them,P.borbonicum and P.elegans were recorded in Chinese waters for the first time.OA and DTXs contents of seven benthic Prorocentrum species were evaluated based on liquid chromatography-tandem mass spectrometry(LC-MS/MS).All Xisha Islands strains of P.lima complex produced OA at contents ranging from 1663 to 3816 fg/cell.P.caipirignum also generated OA at 407 fg/cell,but other five species had no detectable toxins.Besides,interestingly,two strains of P.lima complex produced DTX-1 only(74 and 183 fg/cell)and another two strains generated an isomer of OA and DTX-2.Our findings provided insight into the biodiversity of benthic Prorocentrum in the Xisha Islands and pointed out the potential risk of DSP in this area. | Jian ZOU Qun LI Hui LIU Ying LIU Lifen HUANG Haiyan WU Jiangbing QIU Hua ZHANG Songhui LÜ | 2022 | Journal of Oceanology and Limnology2022，40，3： | 0 |
| 7 | Trusted Virtual Machine Model Based on High-Performance Cipher Coprocessor显示文摘In the cloud computing environment,with the complex network environment,the virtualization platform faces many security problems.At the same time,trusted computing can greatly enhance the architecture security of virtualization platform systems,but there are many problems when trusted computing is deployed directly in the cloud environment.Therefore,this paper proposes a trusted virtual machine model based on high-performance cipher coprocessor to solve the security problems such as the isolation and insufficient performance of virtual TPM(vTPM)on the existing virtual platform.In this model,virtio technology was used to realize the virtualization of TPM,and a management architecture was designed to manage the life cycle of vTPM.The analysis shows that the model can complete the isolation of vTPM,and protect the security of vTPM during the migration process through the migration control server,and can strengthen the security of the virtualization platform.Finally,the simulation results show that the model is more feasible and suitable for cloud platform than hardware TPM. | Haidong Liu Songhui Guo Lei Sun Song Guo | 2020 | 国际计算机前沿大会会议论文集2020，，1： | 0 |
| 8 | Proteomic response of Phaeocystis globosa to nitrogen limitation显示文摘Phaeocystis globosa is an important unicellular eukaryotic alga that can also form colonies.P.globosa can cause massive harmful algal blooms and plays an important role in the global carbon or sulfur cycling.Thus far,the ecophysiology of P.globosa has been investigated by numerous studies.However,the proteomic response of P.globosa to nitrogen depletion remains largely unknown.We compared four protein preparation methods of P.globosa for two-dimensional electrophoresis(2-DE)(Urea/Triton X-100 with trichloroacetic acid(TCA)/acetone precipitation;TCA/acetone precipitation;Radio Immuno Precipitation Assay(RIPA)with TCA/acetone precipitation;and Tris buffer).Results show that the combination of RIPA with TCA/acetone precipitation had a clear gel background and showed the best protein spot separation effect,based on which the proteomic response to nitrogen depletion was studied using 2-DE.In addition,we identified six differentially expressed proteins whose relative abundance increased or decreased more than 1.5-fold(P<0.05).Most proteins could not be identified,which might be attributed to the lack of genomic sequences of P.globosa.Under nitrogen limitation,replication protein-like,RNA ligase,and sn-glycerol-3-phosphate dehydrogenase were reduced,which may decrease the DNA replication level and ATP production in P.globosa cells.The increase of endonucleaseⅢand transcriptional regulator enzyme may affect the metabolic and antioxidant function of P.globosa cells and induce cell apoptosis.These findings provide a basis for further proteomic study of P.globosa and the optimization of protein preparation methods of marine microalgae. | Haisu LIU Ruiwang WEI Qiangyong LEI Lei CUI Songhui LÜ | 2024 | Journal of Oceanology and Limnology2024，42，1： | 0 |
| 9 | Effects of LiAl-Layered Double Hydroxides on Early Hydration of Calcium Sulphoaluminate Cement Paste显示文摘As a 3D micro-nano material, layered double hydroxides have been widely used in many fields, especially for reinforced composite materials. In this paper, Li Al-LDHs was obtained by a hydrothermal method. In order to investigate the effects of Li Al-LDHs on the early hydration of calcium sulphoaluminate(CSA) cement paste, compressive strength, setting time and hydration heat were tested while X-ray diffraction(XRD), Fourier transform infrared spectroscopy(FT-IR), scaning electron microscopy(SEM) and differential scanning calorimetry(DSC) analysis were employed. The results indicated that Li Al-LDHs could significantly improve the early compressive strength and shorten the setting time of calcium sulphoaluminate cement paste with 3 wt% concentration. Besides, the hydration exothermic rate within 5h was accelerated with increasing Li Al-LDHs content. Moreover, the addition of Li Al-LDHs did not result in the formation of a new phase, but increased the quantity of hydration products providing higher compressive strength, shorter setting time and denser microstructure. | 李海艳 管学茂 YANG Lei LIU Songhui ZHANG Jianwu GUO Yanan | 2017 | Journal of Wuhan University of Technology(Materials Science)2017，32，5： | 0 |
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