過氧化值 的英文怎麼說
中文拼音 [guòyǎnghuàzhí]
過氧化值
英文
peroxide index-
According to the research of physiological and biochemical indicators or index, components of soluble proteins, substrate protein of phosphorylation and the activity of protein kinase in low - temperature stress in the leaves of brassica oleracea l., we tried to find the law of the physiological and biochemical response of brassica oleracea l. leaf to low temperature. at the same time, discussion on the signal transduction can also provide further evidences for revealing the mechanism of low - temperature stress. the results are showed as follows : malondialdehyde ( mda ), superoxide dismutase ( sod ), ascorbate peroxidase ( asp ) and peroxidase ( pod ) activities were changed greatly after 0 ~ 30min ' s treating with low temperature
本文以甘藍葉片為材料,通過對低溫5脅迫下甘藍生理生化指標、可溶性蛋白組分以及磷酸化底物蛋白、蛋白激酶活性的研究,以期找出甘藍葉片對低溫脅迫的生理生化響應規律,為甘藍露地越冬栽培防範寒害提供理論指導,同時對低溫脅迫下甘藍逆境信號傳導進行了探討,從而為徹底弄清低溫脅迫機理提供進一步的證據,研究的主要結果如下:丙二醛含量( mda ) 、超氧化物歧化酶( sod ) 、抗壞血酸過氧化物酶( asp )和過氧化物酶( pod )活性在低溫處理0 30min發生顯著變化,低溫處理3min后,甘藍葉片內mda含量基本沒有變化,處理5min時出現第一個峰值,達到對照的104 . 10 , 10min出現低谷,僅為對照的86 . 27 ,隨后再次上升, 30min時超過第一峰值,為對照的113 . 93 。Such as when the substrates was benzidine and a - naphthol, the absortion peak was 450nm after catalyticed by dna, and 501nm after catalyticed by pod, if changing substrate to benzidine and pyrocatechol, the absortion peak was 503nm after catalyticed by dna and 603nm after catalyticed by pod. the second difference was the different result after hplc : the result of hplc ( substrates : benzidine and a - naphthol ) showed that the products under the affect of dna and pod had different value on the peak and the area
然後對以聯苯胺與-萘酚為底物,以h _ 2o _ 2為氧化劑,進行高效液相色譜分析,分析結果表明dna與過氧化物酶作用后的產物在峰面積和峰高上有不同數值;同時,不同形式的dna對該反應都有催化活性,表明只要是生物來源的dna (非特異性dna )都具有一定程度的催化活性。As the application of the transgenic technology, oil content of rapeseed is increasing more and inure
不利的儲藏條件常導致油脂的酸值和過氧化值升高,油色變暗。Standard test method for peroxide number of petroleum wax
石油蠟過氧化值測定法Pha. hydrogen peroxide for industrial use. determination of apparent ph. potentiometric method
工業過氧化氫.表觀ph值Animal and vegetable oils and fats for import and export. method for the determination of peroxide value
進出口動植物油脂.過氧化值檢驗方法Some seeds treated by 0. 1 % h2o2 have the highest germination rate and its high peak point, germination index, vigor index, peroxidase activity and superoxide dismutase activity
0 . 1 %過氧化氫處理的種子,其發芽率、發芽指數、發芽率高峰值以及活力指數均最高。The performance of catalyst beds was experimentally studied. the influence on decomposition was investigated with changing the mass flux through the cross of the catalyst bed and the initial temperature of the catalyst bed. the experimental results were compared with those of the numerical simulation
對過氧化氫催化床的催化性能進行了試驗研究,分析了催化床床載、催化床初始溫度對過氧化氫催化分解的影響,與一維情況下的數值模擬結果進行了對比。Standard test method for peroxide number of aviation turbine fuels
測定航空燃氣渦輪發動機用燃料過氧化值的試驗方法05. 02 peroxide number of aviation turbine fuels, test for
航空渦輪機燃料過氧化值試驗Methods : 172 samples produced by 20 companies were detected by hygienic bacteriumon, pathogenic bacteria, acid value, peroxide value, total arsenic and lead
方法:抽檢崑山地區20家食品生產單位172份糕點類食品樣本進行衛生細菌、致病菌、酸價、過氧化值、總砷、鉛等檢測。Test method for peroxide number of petroleum wax 05. 01, 15. 09
石油蠟的過氧化值的試驗方法A new method was built to determine the pov of powdered oils by broking the wall with ultrasonic and then extracting the oil to determine the pov
摘要建立了一種簡單、重復性好的超聲波破壁提油測定粉末油脂中油脂過氧化值的新方法。Animal and vegetable fats and oils - determination of peroxide value
動植物脂肪和油.過氧化值的測定Peroxide value meq kg
過氧化值meq kgAnimal and vegetable fats and oils - determination of peroxide value iso 3960 : 2001 ; german version en iso 3960 : 2004
動植物脂肪和油.過氧化值的測定Methods of analysis of fats and fatty oils - other methods - determination of peroxide value - section 2. 14 determination of peroxide value
脂肪和脂肪油的分析方法.其它方法.過氧化值的測定Four determination methods for oil peroxide value were compared. there was difference between gb / t5538 - 1995 and the other methods. the effect of operation measure on the determination results was analysed
採用4種方法進行油脂過氧化值測定的對比實驗,證明gb / t5538 ? 1995法與其它測定方法結果存在差異性。分析了實驗操作步驟對測定結果的影響,比較了4種測定方法的特點,並對測定方法提出了改進意見。Oils and fats - determination of peroxide
油脂過氧化值測定Furthermore, the treatment method with ultrasonic did not affect the pov of oil
同時超聲波破壁操作對油脂過氧化值測定沒有影響。分享友人