冰核
- ice nucleus
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燃烧AgI丙酮溶液产生冰核气溶胶
The generation of ice nucleus aerosols by burning Agl-acetone solution
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大气冰核浓度的测量及特征
The observation results and its features of the concentration of atmospheric ice nucleus
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基于黄单胞菌冰核蛋白N端表面展示体系的建立及初步应用研究
Establishment of Cell Surface Display System Based on INP N-domain of Xanthomonas and Its Preliminary Application
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冰核活性细菌(INAbacteria)对杏花器官ABA、IAA和可溶性蛋白质含量的影响
Influence of INA Bacteria on the Content of ABA , IAA and Soluble Protein in Flower Organs of Apricot
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丝裂霉素C对Erwiniaherbicola表达及运转冰核活性蛋白方式的影响
Effects of Mitomycin C on the Expression and Transport of Ice-nuclei Proteins of Erwinia herbicola
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海藻酸钙固定化对Xanthomonascampestris206冰核活性的影响
Effect of Calcium Alginate Immobilization on Ice Nucleation Activity of Xanthomonas campestris 206
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不同培养条件对诱导Pseudomonassyringae高表达冰核活性蛋白的影响
Effects of Different Culture Condition on High-level Expression of the Ice-nuclei Proteins of Pseudomonas syringae
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AFPs作用于冰晶或是冰核的表面而抑制它们的生长。
AFPs interact with ice surfaces or ice nuclei and inhibit ice growth .
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冰核活性细菌Erwiniaherbicola发酵培养条件的研究
Studies on the Culture Conditions of Ice Nucleation Active Bacteria Erwinia herbicola
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Erwiniaherbicola冰核活性蛋白的分离、电泳分析鉴定
Differential centrifugal isolation and identification of electrophoresis analysis to ice-nucleating activity protein of Erwinia herbicola
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如果假定这些粒子在低温下都能起冰核作用,则1克AgI的最高成核率为10~(14)/克。
If all of those particles made the ice nucleation at low temperature , the highest rate of AgI ice nucleation would be1014 / g.
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分析认为,在静电场作用下电偶极矩沿电场方向分布的H2O具有最稳定的状态,能量的分布函数具有最大值,这些结果是诱发冰核形成、抑制冰晶生长的原因。
The analysis indicates that the H_2O whose molecule electrical dipole moment distributing along the direction of electrostatic field gets in the most stable state with the maximum energy distribution function .
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采用22℃单温培养和32℃-18℃双温培养的方法,优选出了一种高表达冰核活性蛋白的M1培养基。
Culture methods were used in22 ℃ and32 ℃ shifted to18 ℃ as two segment temperature cultures , TSTC with the optimal growth medium ( M1 ) as the basic medium to do the experiment .
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自1974年,Maki首次报道了冰核细菌(INA细菌)以来,生物冰核现象引起了多个学科研究者的广泛兴趣。
In 1974 , Maki first reported ice nucleation active bacteria ( INA bacteria ) . Since then , biogenic nucleation has aroused many researchers ' interests .
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采用水浴和喂食两种接种方法,研究了冰核活性细菌(INA细菌)分别在不同接种浓度下对储粮害虫黄粉虫幼虫体内物质及耐寒性的影响。
Effects of different dosage of Ice nucleating active ( INA ) bacteria on substances and cold tolerance of Tenebrio molitor were studied through two kinds of inoculation methods , bathing and feeding .
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对冰核活性细菌(PseudomonassyringaeQF-95-F19)在不同条件下高表达冰核蛋白特性进行了研究。
The ice-nucleation active ( INA ) bacteria ( Pseudomonas syringae QF-95-F19 ) of the high-level expression ice-nuclei feature under the different conditions was studied in this paper .
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在黑龙江、吉林和辽宁省的杨树上普遍存在着冰核活性(INA)细菌,经测定它们能在-4℃~-6℃温度下产生冰核活性。
In Heilongjiang , Jilin and Liaoning Provinces , the distributions of Ice Nucleation Active ( INA ) bacteria on poplar trees were universal . The bacteria produced INA under 4 ℃~ 6 ℃ temperature .
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茶树冰核细菌(INB)防治的初步研究
Study on Controlling INA Bacteria in Tea Plant
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冰核活性细菌(INAB)对菜青虫血淋巴免疫系统影响的研究
Effects of ice nucleating active bacteria ( INAB ) on the immunity of haemolymph of Pieris rapae
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研究采用共固定化和海藻酸盐直接固定化两种方法,建立了冰核活性细菌XanthomonasampelinaTS206的包埋技术。
Both co-immobilization and direct immobilization by alginate gel are good ways for the immobilization of ice nucleation-active bacteria ( Xanthomonas ampelina TS206 ) .
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实验证实了不同蛋白抑制剂对QF-95-F19冰核蛋白的表达具有显著抑制作用。
It confirmed that the different inhibitors had inhibition remarkably for the expression of QF-95-F19 ice nuclei and its growth by this experiment .
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研究证明,菠萝欧文氏菌(Erwiniaananas)为我国北方玉米上优势冰核细菌种类,占总体INA细菌95%以上。
As reported in previous research , Erwinia ananas was the predominant ice nucleation active ( INA ) bacterial species , which covered over 95 % of all INA bacteria inhabiting on corn in northern China .
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生物冰核与灾害防御的研究进展
Progress on the Studies of Biological Ice Nucleators and Disaster Defence
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我国冰核活性细菌种类及其分布的初步研究
Ice Nuclear Active Bacteria on Plants and Their Distribution in China
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冰核细菌对液体食品过冷却点的影响
Effects of INA Bacteria on the Supercooling Temperature of Liquid Foods
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能在温度-4℃以下产生冰核活性。
They can produce ice nucleation activity at - 4 ℃ .
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菌种保存方法对冰核细菌冰核活性的影响
The effect of preservation on ice nucleation activity of INA bacteria
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降水时大气冰核浓度减少,降水的冲刷可能是其主要原因。
The number of ice nuclei can be reduced by rains .
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冰核活性细菌发酵培养基的优化筛选
Optimum Screening of the Fermentation Medium for Ice Nucleation Active Bacteria
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抗冻蛋白和冰核蛋白对植物抗冻性能的作用机制
Mechanism of Antifreeze Protein and Ice Nucleoprotein on Plant Antifreeze Activity