綠敏素 的英文怎麼說
中文拼音 [lǚmǐnsù]
綠敏素
英文
chlorolabe-
Phytochrome a and phytochrome b were the main photoreceptors involved in regulation of chlorophyll accumulation and the ratio of ca / cb
光敏色素a和光敏色素b是調節葉綠素積累以及c _ a c _ b比值的主要光受體。10. after polluted by so2, both chlorophyll and protein content in resistant plant leaves and sensitive plant leaves decrease. the higher so2 concentration, the bigger decreased rate, and the decreased rate of sensitive plant is obviously bigger than resistant plant
10 .在受到50 :污染后，杭性和敏感植物葉片中葉綠素和蛋白質的含量均有所降低，且50 :濃度越高，下降的比率越大，但敏感植物的下降比率顯著大於抗性植物。Solid substrate - room temperature phosphorimentric determination of trace tin in calcein - potassium persulfate - tin system with 1, 10 - phenanthroline as sensitizer
鄰二氮菲增敏錫催化過硫酸鉀氧化鈣黃綠素固體基質室溫?光法測定痕量錫And hot is sensitive to the light, the saponifiable hydrolisis becomes emerald in the thin lye the chlorophyllin, the phytol and the methyl alcohol, may assume darkly in the acid solution green to green brown escapes the magnesium chlorophyll
對光和熱敏感，在稀堿液中可皂化水解成鮮綠色的葉綠酸、葉綠醇及甲醇，在酸溶液中可呈暗綠至綠褐色脫鎂葉綠素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以及橄欖綠鏈黴菌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 ：在耐熱性上， xynba由於糖基化作用熱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 。Results bacterium that isolate take blue negative fungus of leather as the core, among them with copper green false form afterbirth fungus and uncle of pneumonia crayresearch as the main fact fungus, leather getring blue in the positive fungus in order to solidify enzyme negative staphylococcus and getting golden yellow staphylococcus comparatively common ; carbon that alkene antimicrobial it able to bears that medicine is minimum in rate, very beginning spore fungus kind, quinoline promise ketoneses plain, can according to medicine results quick as the clinical to use first - selected at glucosides amino sugar
結果分離出的細菌中以革蘭氏陰性菌為主，其中以銅綠假單胞菌和肺炎克雷伯菌為主，革蘭氏陽性菌中以凝固酶陰性葡萄球菌和金黃色葡萄球菌較為常見；碳青黴烯類抗菌藥的耐藥率最低，頭孢菌素類、喹諾酮類、氨基糖苷類可根據藥敏結果作為臨床使用首選藥。This paper stuffed with twelve important grain and vegetable crops, studied the injury symptom, dose reaction, injury threshold value and influential factor of main pollutant so2 on various plants, tested the dynamic transformation of pod, cat, mda, soluble protein, free pro and chlorophyll of resistant plant and sensitive of these physiological biochemical transformation with plant resistant ability. meanwhile, simply studied the protective role of the five compounds on plant. the result indicated the followings
本實驗以12種重要的糧食和蔬菜作物為研究對象，研究了主要大氣污染物二氧化硫（ so _ 2 ）對不同植物的傷害癥狀、劑量反應、傷害閾值以及影響因素，測定了抗性和敏感植物在受到so _ 2污染后植物體內過氧化物酶（ pod ） 、過氧化氫酶（ cat ） 、丙二醛（ mda ） 、可溶性蛋白質、游離脯氨酸和葉綠素的動態變化，並分析了這些生理生化變化和植物抗性的相互關系，同時還對5種化合物溶液對植物的保護作用進行了初步研究，結果表明： 1Methods we cultured the sputum of copd patients, gain 79 specimens, examined the resistance of isolated specimens against 16 antibiotics
方法對慢性阻塞性肺病合併下呼吸道感染患者進行痰培養，獲得綠膿桿菌79例，進行藥敏實驗，依照藥敏選用抗生素治療。The colors of flowers and fruits frequently contrast with the surrounding foliage, but mammals, with only one long - wavelength - sensitive cone pigment, would have been unable to see contrasting colors in the green, yellow and red regions of the spectrum
花果顏色通常會與周遭樹葉產生對比，但哺乳動物只有一種對長波長敏感的錐色素，勢必無法看出綠色、黃色與紅色光譜波段中的對比。分享友人