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| 1 | Effects of temperature and organic and inorganic nutrients on the growth of Chattonella marina (Raphidophyceae)from the Daya Bay,South China Sea显示文摘The effects of temperature and different forms of nutrients on Chattonella marina growth have been investigated in strains isolated from the Daya Bay,the South China Sea.The strain of C.marina preferred high temperatures, with an optimal temperature of 25°C,and 18 °C was the minimum for its survival.Higher cell number and growth rate were obtained in high nitrogen and phosphorus concentrations (500 μ g/L, 74 μ g/L) than under nutrient limitation.Nitrogen influenced the growth most, as the specific growth rate and maximum cell density were lower in nitrogen-limited cultures than noted under phosphorus limitation or under limitation from both.C.marina was capable of using many kinds of organic nitrogen sources including L-serine (L-Ser),glycine (Gly),alanine (Ala),L-threonine (L-Thr), glutamic acid (Glu) and urea, but could not utilize uric acid.Various forms of organic phosphorus compound such as glucose-6-phosphate (G6P),sodium glycerophosphate (GYP),adenosine triphosphate (ATP),adenosine monophosphate (AMP),cytidine monophosphate (CMP),guanosine monophosphate (GMP),uridine monophosphate (UMP),4-nitrophenylphosphate (NPP) and triethyl phosphate (TEP) supported the growth as well. Algal cells had the ability to sustain growth under nitrogen-and/or phosphorus-free conditions particularly under phosphorus depleted condition.These results led to the hypothesis that high loading of nitrogen has played an important role in frequent C.marina blooms in the past decade,and its capability for utilization of diverse forms of organic nutrients and growth in low nutrient conditions make this species a likely recurrent dominant in the Daya Bay phytoplankton assemblages,visible | WANG Zhaohui YUAN Meiling LIANG Yu LU Sollghui | 2011 | Acta Oceanologica Sinica2011，30，3： | 9 |
| 2 | Outbreak of human astrovirus 1 lineage 1d in a childcare center in China显示文摘Dear Editor,Astrovirus is an enteric virus associated with sporadic diarrhea or large outbreaks of gastroenteritis(Mendez et al.,2013).Until 2008,human astroviruses(HAst Vs)were classified into eight serotypes—HAstV-1 to HAstV-8—based on the reactivity of their capsid protein with type-specific antibodies.Among these serotypes,HAstV-1is the most prevalent globally.However,some divergent new astroviruses(MLB1/MLB2,VA1/VA2/VA3,and HMO A/B/C)have been discovered recently in | Meiling Hou Xuexue Liang Liqian Tan Pengfei Liu Wei Zhao | 2016 | Virologica Sinica2016，31，3： | 9 |
| 3 | Sensitive electrochemical DNA sensor for the detection of HIV based on a polyaniline/graphene nanocomposite显示文摘A nanocomposite of polyaniline/graphene(PAN/GN)was prepared using reverse-phase polymerization.The nanocomposite material was dropcast onto a glassy carbon electrode(GCE).Then,a single-stranded DNA(ssDNA)probe for HIV-1 gene detection was immobilized on the modified electrode,and the negative charged phosphate backbone of the HIV-1 was bound to the modified electrode surface via p-p*stacking interactions.The hybridization between the ssDNA probe and the target HIV-1 formed doublestranded DNA(dsDNA),and the electron transfer resistance of the electrode was measured using impedimetric studies with a[Fe(CN)6]^(3-/4-)redox couple.Under the optimized experimental conditions,the change of the impedance value was linearly related to the logarithm of the concentration of HIV genes in the range from 5.0×10^(-16)M to 1.0×10^(-10)M(R=0.9930),and the HIV sensor exhibited a lower detection limit of 1.0×10^(-16)M(S/N=3).The results show that this biosensor presented wonderful selectivity,sensitivity and specificity for HIV-1 gene detection.Thus,this biosensor provides a new method for the detection of HIV gene fragments. | Qiaojuan Gong Haixia Han Haiying Yang Meiling Zhang Xiaoling Sun Yunxia Liang Zhaorong Liu Wenchan Zhang Jinli Qiao | 2019 | Journal of Materiomics2019，5，2： | 5 |
| 4 | Ni(OH)_(2) nanoparticles encapsulated in conductive nanowire array for high-performance alkaline seawater oxidation显示文摘Design and development of high-efficiency and durable oxygen evolution reaction(OER)electrocatalysts is crucial for hydrogen production from seawater splitting.Herein,we report the in situ electrochemical conversion of a nanoarray of Ni(TCNQ)2(TCNQ=tetracyanoquinodimethane)on graphite paper into Ni(OH)_(2) nanoparticles confined in a conductive TCNQ nanoarray(Ni(OH)_(2)-TCNQ/GP)by anode oxidation.The Ni(OH)_(2)-TCNQ/GP exhibits high OER performance and demands overpotentials of 340 and 382 mV to deliver 100 mA·cm^(−2) in alkaline freshwater and alkaline seawater,respectively.Meanwhile,the Ni(OH)_(2)-TCNQ/GP also demonstrates steady long-term electrochemical durability for at least 80 h under alkaline seawater. | Longcheng Zhang Jiaqian Wang Pengyu Liu Jie Liang Yongsong Luo Guanwei Cui Bo Tang Qian Liu Xuedong Yan Haigang Hao Meiling Liu Rui Gao Xuping Sun | 2022 | Nano Research2022，15，7： | 5 |
| 5 | Design and Application of Water, Fertilizer and Pesticide Integrated Automatic Control Device显示文摘Integration of water, fertilizer and pesticide is the final stage of agricultural development, which improves the utilization efficiency of water, fertilizer and pesticide. Starting from the design and realization of water, fertilizer and pesticide integrated automatic control device, the paper discusses selection and application of fertilizer pesticides, use procedure, water, fertilizer and pesticide saving effect and receptive crowd in the application process of modern planting industry, so as to provide the basis for promotion and popularization of water, fertilizer and pesticide integration. | Huang Wei Lu Meiling Liang Xin Zhu Yulin Wang Daobo | 2020 | Plant Diseases and Pests2020，11，1： | 4 |
| 6 | MicroRNAs expression profiles in adipose tissues and liver from sex-linked dwarf and normal chickens显示文摘 | Yaqiong Ye Li Deng Meile Liang Lifeng Xu Lihua Zhang Yongjiang Ma Yugu Li | 2014 | Acta Biochimica et Biophysica Sinica2014，46，8： | 4 |
| 7 | Pt/WO_3/C nanocomposite with parallel WO_3 nanorods as cathode catalyst for proton exchange membrane fuel cells显示文摘Pt/WO3/C nanocomposites with parallel WO3 nanorods were synthesized and applied as the cathode catalyst for proton exchange membrane fuel cells(PEMFCs). Electrochemical results and single cell tests show that an enhanced activity for the oxygen reduction reaction(ORR) is obtained for the Pt/WO3/C catalyst compared with Pt/C. The higher catalytic activity might be ascribed to the improved Pt dispersion with smaller particle sizes. The Pt/WO3/C catalyst also exhibits a good electrochemical stability under potential cycling. Thus, the Pt/WO3/C catalyst can be used as a potential PEMFC cathode catalyst. | Meiling Dou Ming Hou Zhilin Li Feng Wang Dong Liang Zhigang Shao Baolian Yi | 2015 | Journal of Energy Chemistry2015，24，1： | 4 |
| 8 | Low-temperature synthesis of nitrogen doped carbon nanotubes as promising catalyst support for methanol oxidation显示文摘The electrochemical methanol oxidation reaction(MOR) is of paramount importance for direct methanol fuel cell(DMFC) application, where efficient catalysts are required to facilitate the complicated multiple charge transfer process. The catalyst support not only determines the dispersion status of the catalysts particles, but also exerts great influence on the electronic structure of the catalysts, thereby altering its intrinsic activity. Herein, we demonstrated that nitrogen atoms, assisted by the pre-treatment of carbon matrix with oxidants, can be easily doped into carbon nanotubes at low temperature. The obtained nitrogen-doped carbon nanotubes can effectively improve the dispersion of the supported platinum nanoparticles and facilitate the MOR by modifying the electronic structure of platinum atoms,through catalyst-support interaction. | Liang Liang Meiling Xiao Jianbing Zhu Junjie Ge Changpeng Liu Wei Xing | 2019 | Journal of Energy Chemistry2019，28，1： | 3 |
| 9 | Development and Application of Special Fertilizer for Crops in Guangxi Region显示文摘Different crops need different kinds of nutrients. In this paper,formula of special fertilizer for common field crops in Guangxi is explored from the angle of grain crops,fruits,vegetables,sugar crops,oil crops,etc.,and corresponding production equipment and methods are provided,which could convenience for agricultural precision fertilization and theoretical basis and technical reference for cost saving and efficiency increasing of fertilizer. | Wei HUANG Meiling LU Xin LIANG Yulin ZHU Daobo WANG | 2020 | Meteorological and Environmental Research2020，11，2： | 2 |
| 10 | Component analysis of extracellular polymericsubstances (EPS) during aerobic sludge granulation using FTIR and3D-EEM technologies 显示文摘 | Zhu Liang Qi Hanying Lü Meile Kong Yun Yu Yanwen XuXiangyang | 2012 | Bioresource Technology2012，124，： | 1 |
| 11 | Flash gas chromatography for analysis of volatile compounds from Houttuynia cordata Thunb显示文摘 | QI Meiling GE Xiaoxia LIANG Minmin | 2004 | Anal Chim Acta2004，527，1： | 1 |
| 12 | Gas chromatography - mass spectrometry analysis of volatile compounds from Houttuynia cordata Thunb after extraction by solid-phase microextraction, flash evaporation and steam distillation显示文摘 | LIANG Minmin QI Meiling ZHANG Changbin | 2005 | Anal Chim Acta2005，503，1： | 1 |
| 13 | Gas chromatography-mass spectrometry analysis of volatile compounds from Houttnia cordata Thunb after extraction by solid-phase micro extraction, flash evaporation and steam distillation显示文摘 | LIANG Mingming QI Meiling ZHANG Changbin | 2005 | Analytica Chimica Acta2005，531，1： | 1 |
| 14 | Behavior of a unit proton exchange membrane fuel cell in a stack under fuel starvation显示文摘 | Dong Liang Meiling Dou Ming Hou Qiang Shen Zhigang Shao Baolian Yi | 2011 | Journal of Power Sources2011，，13： | 1 |
| 15 | Behaviors of proton exchange membrane fuel cells under oxidant starvation显示文摘 | Meiling Dou Ming Hou Dong Liang Qiang Shen Huabing Zhang Wangting Lu Zhigang Shao Baolian Yi | 2010 | Journal of Power Sources2010，，5： | 1 |
| 16 | Tangeretin inhibits fungal ferroptosis to suppress rice blast显示文摘Flavonoids are polyphenolic secondary metabolites that function as signaling molecules,allopathic compounds,phytoalexins,detoxifying agents and antimicrobial defensive compounds in plants.Blast caused by the fungus Magnaporthe oryzae is a serious disease affecting rice cultivation.In this study,we revealed that a natural flavonoid,tangeretin,substantially delays the formation of M.oryzae appressoria and blocks the development of blast lesions on rice plants.Our data suggest that tangeretin has antioxidant activity that interferes with conidial cell death/ferroptosis,which is critical for M.oryzae pathogenicity.Tangeretin showed a ferroptosis inhibition efficacy comparable to the well-established liproxstatin-1.Furthermore,overexpression of the NADPH oxidases NOX1 or NOX2 significantly decreased sensitivity toward tangeretin treatment,suggesting Nox-mediated lipid peroxidation as a possible target for tangeretin in regulating redox signaling and ferroptosis in M.oryzae.Our nursery and field tests showed that application of tangeretin can effectively mitigate overall disease symptoms and prevent leaf blast.Our study reveals the plant-derived fungal ferroptosis inhibitor tangeretin as a potential and novel antifungal agrochemical for the sustainable prevention of the devastating blast disease in important cereal crops. | Meiling Liang Huijuan Ye Qing Shen Xianya Jiang Guobing Cui Wenxiang Gu Lian-Hui Zhang Naweed I.Naqvi Yi Zhen Deng | 2021 | Journal of Integrative Plant Biology2021，63，12： | 1 |
| 17 | Flash gas chromatography for analysis of volatile compounds from Houttuynia cordata Thunb显示文摘 | Meiling Qi Xiaoxia Ge Minmin Liang | 2004 | Analytica Chimica Acta2004，29，1： | 1 |
| 18 | Sheet Bulk Forming of Thin-Walled Components with External Gearing through Upsetting Using Controllable Deformation Zone Method显示文摘Sheet-bulk metal forming(SBMF)is a promising process for manufacturing complex sheet components with functional elements.In this study,the entire forming process for a typical thin-walled component with external gearing is investigated,including sheet forming and bulk forming processes.Deep drawn cups are prepared during sheet forming;subsequently,upsetting is performed on the sidewall to form external gearing.The upsetting method performed is known as upsetting with a controllable deformation zone(U-CDZ).Compared with the conventional upsetting method,a floating counter punch with a counter force is used in the U-CDZ method such that the forming mechanism is changed into the accumulation of the deformation zone instead of deformation throughout the entire sidewall.The effects of the counter force and material flow are investigated to understand the mechanism.The forming quality,i.e.,the formfilling and effective strain distribution,improved,whereas a high forming load is avoided.In addition,a punch with a lock bead is used to prevent folding at the inner corner during the experiment. | Xincun Zhuang Meile Liang Shengfa Zhu Yin Zhu Zhen Zhao | 2021 | Chinese Journal of Mechanical Engineering2021，34，5： | 1 |
| 19 | High coercivity Nd-Ce-Fe-B nanostructured ribbons prepared from melt spinning technique显示文摘The Ce-substituted(Nd1-xCex)12.2 Fe81.6 B6.2(x=0.0, 0.2, 0.4, 0.6) nanocrystalline ribbons were prepared by annealing amorphous ribbons from melt spinning. It is found that all ribbons are in a multiphase state consisting of a-Fe phase, Nd(Ce)-rich phases and RE2 Fe14 B(RE = Nd, Ce) phases. However, the coercivity of all annealed ribbons can reach a considerably high value without doping any heavy rare earth or other coercivity enhanced elements. A strong intergranular exchange coupling appears in these nanocrystalline ribbons. The Nd12.2 Fe81.6 B6.2 ribbons with multiphase have a coercivity of about 11.3 k Oe, and the coercivity decreases slightly with increasing Ce content. A coercivity of 7.5 kOe can be obtained when60 at% of Nd is replaced by Ce(x = 0.6) due to the grain refinement and the strong intergranular exchange coupling. This provides a practical approach of fabricating high coercivity Ce-substituted Nd-Fe-B materials. | Liang Zha Zhou Liu Hao Chen Mingzhu Xue Guanyi Qiao Shilei Ding Xin Wen Meiling Zhang Youfang Lai Wenyun Yang Jingzhi Han Dong Zhou Chenyao Zhu Jinbo Yang | 2019 | Journal of Rare Earths2019，37，10： | 1 |
| 20 | Flash gas chromatography for analysis of volatile compounds from Houttuynia cordata Thunb显示文摘 | Qi Meiling Ge Xiaoxia Liang Mingming | 2004 | Analytica Chimica Acta2004，，527： | 1 |
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