耐熱菌 的英文怎麼說

中文拼音 [nàijūn]
耐熱菌 英文
thermoduric bacteria
  • : 動詞(受得住; 禁得起) be able to bear or endure
  • : 菌名詞1. (蕈) mushroom2. (姓氏) a surname
  • 耐熱 : heat resisting; heatproof; resist heat耐熱玻璃 pyroceram; heat resistant glass; 耐熱合金 heat res...
  1. Milk and milk - based products - detection of thermonuclease produced by coagulase - positive staphylococci

    乳和以乳為基料的製品.凝固酶-陽性葡萄球核酸酶檢測
  2. Dry heat is used principally to sterilize glassware on other heatstable solid materials.

    主要應用於滅玻璃器皿或其他的固態材料。
  3. Renaturation of thermolabile hemolysin inclusion bodies expressed by vibrio parahaemolyticus

    融合表達的副溶血弧性溶血毒素包涵體復性的研究
  4. One form of hypersensitivity pneumonitis is known as farmer ' s lung because the farmer inhales thermophilic actinomycetes in moldy hay that set off the reaction

    過敏性肺炎的一種類型農民肺,由於農民吸入的放線,它由發霉的乾草中繁殖生長。
  5. Microbiological examination for dairy purposes - methods for detection and or enumeration of specific groups of microorganisms - enumeration of thermoduric bacteria

    乳品微生物檢驗.第3部分:微生物特定種群的檢測和或計數方法.第2節:計數方法
  6. The recombinants were constructed by transforming ppic9 a - xynb into p. pastoris gs115. the assay results revealed that the xylanase gene xynb was overexpressed and secreted effectually in p. pastoris. in 3l fermentor the expression level of xylanase xynba exceeded 1200iu / ml and the expressed xylanase had normal bioactivity. the molecule weight of xynba was determined as about 31kd which is higher than 23kd of original enzyme xynb from streptomyces olivaceoviridis a1. xynbb was gotten by deglycasylation of xynba, whose molecule weight returned to 23kd. we comparised the enzymatic properties of xynba expressed in p. pastoris, xynbb deglycasylated from xynba and xynb produced from streptomyces olivaceoviridis al : there was little difference among the three enzymes on optimal ph, the optimal ph of xynb and xynba were both 5. 2, the optimal ph of xynbb was 5. 0 ; the optimal temperature of xynb and xynba were both 60 c, while the optimal temperature of xynbb was 50 ? ; because of glycosylation the thermal stability of xynba was better than xynb and xynbb ; the specific activity of xynba and xynbb were 883. 88iu / mg and 832. 5hu / mg respectively, which were both lower than 2814. 45iu / mg of xynb ; the km values of xynb and xynba were similar to each other which were 21. 56 ( g / kg ) and 20. 87 ( g / kg ), while the km value of xynbb was 27. 10 ( g / kg ) ; the fmax of xynba and xynbb were 4568umol / mg. min and 5329umol / mg. min respectively which were lower than 27623 umol / mg. min of xynb ; additionally all of the three enzymes did not display cellulase activity. they all had well resistance to pepsion and trypsin, and were not sensitive to metal iron, surface active agent and chelating agent. the analysis of different xylans enzymatic hydrolysate revealed : by xynba, that the main constitutions of enzymatic hydrolysate of birch wood xylans were xylotriose and xyloquaiose, which account for 68. 43 % and 16. 50 % respectively, additionally there was 11. 79 % of xylobiose ; the main constitutions of enzymatic hydrolysate of corncobs xylans were xylobiose and xylotriose, which account for 81. 78 % and 11. 55 %. the result indicated that this xylanase was a kind of 1, 4 - b - d - xylanohydrolase and was fit to used in industrial procession of xylooligosacc harides

    進一步對xynba進行了脫糖基化處理得到xynbb ,其分子量恢復到23kd ,證明xynba是糖基化蛋白。通過對畢赤酵母重組表達的木聚糖酶xynba 、脫糖基化的木聚糖酶xynbb以及橄欖綠鏈黴a1所產原酶xynb之間酶學性質的比較發現:三種酶的最適ph差異不大, xynb和xynba均為5 . 2 , xynbb為5 . 0 ; xynb和xynba的最適溫度均為60 , xynbb降為50 :在性上, xynba由於糖基化作用穩定性明顯高於未糖基化的xynb和xynbb ; xynba和xynbb的比活性分別為883 . 88iu mg和832 . 51iu mg ,明顯低於原酶的比活2814 . 45iu mg ; xynb和xynba的km值相當,分別為21 . 56 ( g kg )和20 . 87 ( g kg ) ,而xynbb的km值較大為27 . 10 ( g kg ) ; xynba和xynbb的vmax相差不大,分別為4568 mol mg ? min和5329 mol mg ? min ,明顯低於xynb的27623 mol mg ? min此外三種酶均無纖維素酶活性,對胃蛋白酶和胰蛋白酶有很好的抗性,且對作用環境中的各種離子、表面活性劑、螯合劑不敏感。通過對不同木聚糖的酶解產物的糖份分析發現:以樺木木聚糖為底物時,酶解產物主要為木三糖和木四糖,含量分別為68 . 43和16 . 50 ,另外還含有11 . 79的木二糖;以玉米芯木聚糖為底物時,酶解產物主要為木二糖和木三糖,含量分別為81 . 78和11 . 55 。
  7. N / med tuberculosis bacili falls in dry state, also have the comfortable stress of heat - resisting

    結核桿在乾燥狀態下,也有的適應力。
  8. Research on a thermoacidiphilic bacteria isolated from the air of ajc production workshop

    濃縮蘋果汁車間空氣中嗜酸耐熱菌的分離鑒定研究
  9. Study on the metabolic of a local alicyclobacillus acidoterrestris isolated from apple juice using headspace spme - gc - ms technical

    聯用技術檢測蘋果汁中嗜酸耐熱菌代謝產物的研究
  10. The research is being dedicated to developing for that new cephalosporin drugs with high antibacterial activities against gram - positive ( g ( superscript + ) ), especially against methicillin - resistant staphylococcus aureus ( mrsa ), and prodrugs with improving pharmaceutical properties

    目前頭孢素類藥物的研究點在於尋找對藥的革蘭氏陽性致病敏感,尤其是對甲氧西林金葡萄球( mrsa )敏感的頭孢烯酸類化合物及對高活性化合物進行結構修飾,改善其藥學性質。
  11. Water quality - detection and enumeration of coliform organisms, thermotolerant coliform organisms and presumptive escherichia coli - part 1 : membrane filtration method

    水質.大腸桿大腸桿和假定大腸桿生物體的計數和檢測.第1部分:膜過濾法
  12. The vermiculite could well resist heat, cold and fire ; it is antibacterial and capable of absorbing sound, while it can t coexist with acid. it could be burned in 800 - 1000 and changes its color to golden brown or silvery. and physical volume that inflation, equal to after the inflation originally physical volume of 8 - 20 times. from but made that material increase the ventilate air and the bibulous ability

    蛭石經過焙燒,體積迅速膨脹,可增大至原體積的8 - 20倍,膨化后的蛭石呈顆粒狀,直徑大約0 . 5 - 0 . 8mm ,脹后的蛭石比重0 . 06 - 0 . 2噸立方米,具有隔凍抗防火吸聲等優異性能,但不酸,其介電特性也比較差。
  13. Because of its incredible toxicity and stability, staphylococcal enterotoxin b ( seb ) is considered as a potential threat as a biological weapon of mass destruction

    金葡腸毒素是一種可溶性蛋白,是引起食物中毒頻率較高的毒素,也是生物戰劑中的主要毒素。
  14. Detection of enteroaggregative escherichia coli heat - stable enterotoxin 1 gene in e. coli o157 h

    7中腸道聚集粘附大腸桿腸毒素1基因的檢測
  15. Study of e. coli resistance to the active components of phellodendron and tylosin by microcalorimetry

    微量量法研究大腸桿對黃柏中活性成分和泰樂黴素的藥性
  16. The human placental alkaline phosphatase ( hplap ) ( ec 3. 1. 3. 1 ) would be used more widely in molecular biology and elisa for its enzyme activity and heat resistant was higher than that of e. coli alkaline phosphatase ( eap ) and calf alkaline phospha - tase ( c1ap ). it is promising to construct the gene engineering pichia pastoris to product the hplap in a scale for the resource of hplap is limited

    L )的活性和性都高於常用的大腸桿堿性磷酸酯酶( eap )和小牛腸堿性磷酸酯酶( ciap ) ,因而更適用於分子生物學和酶聯免疫領域,然而其米源受到限制,探討利用畢赤酵母尺屍astorjs構建工程進行規模生產鳳有) 』 『闊的前景。
  17. M. p. n. testing water - detection and enumeration of coliforms and thermotolerant coliforms - general method by culture in liquid media m. p. n.

    水的測試.大腸桿大腸桿的檢測和計數.液體介質中培養的一般方法
  18. Microbiology of food and animal feeding stuffs. enumeration of thermotolerant coliforms by colony - count technique at 44 degrees celsius. routine method

    食品和動物飼料的微生物學. 44條件下大腸桿落計數技術計算.常規法
  19. Water quality - detection and enumeration of coliform organisms, thermotolerant coliform organisms and presumptive escherichia coli - part 2 : multiple tube most probable number method

    水質.大腸桿大腸桿和假定大腸桿生物體的計數和檢測.第2部分:擴增管
  20. Has developed a serious new type of injection molding materials with excellent performance of heat resistance, impact resistance, anti - bacterium and low chlorine. currently we have widely cooperated with the professors and experts as our consultants to innovate environmentally friendly molding material and advanced composite

    Easy在全體工程技術人員的努力下,開發了一系列具有優良性能抗沖擊抗低氯等的功能型注塑型模塑料新品種。
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