antioxidant activity 中文意思是什麼

antioxidant activity 解釋
抗氧化劑活性
  • antioxidant : n. 防氧化劑，抗氧化劑〈用做食物防腐劑〉。adj. 防氧化的。
  • activity : n. 1. 活動；活躍；動作；活動力；能動性。2. 活性；放射性。3. 機能，功能。4. 〈美國〉機構。5. 〈pl. 〉 活動范圍。
  1. Antioxidant activity of procyanidins in grape seed

    葡萄籽中原花色素的抗氧化活性
  2. Antioxidant activity of 2 - ethyl - 3 - hydroxy - 6 - phenylthio - 4 - pyridone

    吡啶酮的抗氧化作用
  3. In this experiment, seedlings of arabidopsis thaliana ( col ) were observed after being treated by verlicillium dahliae ( vd - toxin ), exogenous salicylic acid ( sa ), nitric oxide donor ( snp ) and nitric oxide synthase inhibitor ( nna ), then we investigated the changes of endogenous h2o2 content, the activity of the antioxidant enzymes catalase ( cat, ec : 1. 11. 1. 6 ) and ascorbate peroxidase ( apx, ec : 1. 11. 1. 11 ) and mrna levels of cat3 in different stress conditions, we also identified the localizations of h2o2 and no accumulated in the leaves of arabidopsis

    本實驗研究了棉花黃萎病菌?大麗輪枝菌毒素（ vd - toxin ）與擬南芥幼苗互作反應中外源sa 、 no供體snp 、 no合酶抑制劑nna等不同處理對擬南芥幼苗h _ 2o _ 2含量、 cat和apx活性及cat基因mrna表達量的影響，並對no 、 h _ 2o _ 2的積累部位進行染色檢測。
  4. With the same addition, the antioxidant activity of the cna was higher than that of bht and catechin, but lower than that of tbhq

    在添加量相同的情況下，復合天然杭氧化劑的抗氧化性高於bht和茶多酚，但比tbhq低。
  5. The main study in this paper included as follows : the content and distribution of heavy metals in sediments and benthic organisms from the sewage stream in guangzhou city ; the acute toxicity and joint toxicity of mercury and selenium to swordtail fish ( xiphophorus helleri ) ; the damage of mercury to the indexes of antioxidant system in the gills and livers in swordtail ( including the measurement of the activities of total antioxidative capacity [ t ~ aoc ], superoxide dismutase [ sod ], glutathione peroxidase [ gsh - px ] and the concentration of malondiald - ehyde [ mda ] ) and the relief effects of selenium on it, as well as the physiological damage of mercury on the tissues, namely : the antagonistic effect of na + - k + ~ atpase activity on the tissues between selenite and mercury, and the ultrastructural damage under the exposure of mercury

    研究內容主要有：廣州市河涌沉積物及底棲生物體內重金屬含量及評價；汞和硒對劍尾魚的急性毒性和聯合毒性及安全濃度的評價；汞對劍尾魚鰓和肝臟中抗氧化系統的毒性，包括對總抗氧化能力、超氧化物歧化酶、谷胱甘肽過氧化物酶活力及丙二醛含量的測定及硒對其保護作用；汞對劍尾魚組織生理毒性即：汞對na ~ + - k ~ + atpase活力的影響及硒的保護作用和汞和對劍尾魚組織超微結構的損傷等。以高氯酸?硝酸消化法和火焰原子吸收分光光度法測定了廣州市河涌沉積物和底棲生物中重金屬含量。
  6. Study on antioxidant activity of essential oil from flavelo and extracts of mesocarp and seed of shatian shaddock

    中果皮和果核提取物的抗氧化活性研究
  7. Synthesis and antioxidant activity of acylferrocene oxime

    酰基二茂鐵肟的合成及其抗氧化活性研究
  8. In vitro antioxidant activity of anthocyanins from red grape skin

    葡萄皮中花色苷的體外抗氧化研究
  9. Comparison of the antioxidant activity of pu - erh tea and black tea

    普洱茶與紅茶的抗氧化特性比較研究
  10. Study of antioxidant activity of flavonoid compounds from orange peel

    桔皮中黃酮類化合物抗氧化活性的研究
  11. Antioxidant activity of hydrolyzate in an ovary of japanese scallop patinopecten yessoensis

    蝦夷扇貝卵巢酶水解產物抗氧化性的研究
  12. Extraction of antioxidant compositions from litospermum erythrorhizon and study of their antioxidant activity

    紫草抗氧化成分的提取及其活性研究
  13. Study of steeping seeds in tolerance ammonia strains of n2 - fixing bacteria on activity of the antioxidant enzyme in brassena albogra bailey

    耐氨固氮菌浸種對芥藍抗氧化酶活性影響初探
  14. The differences of the quality of rhizoma polygoni cuspidati from different origins were assessed through uv - spectrophotometry in order to find the cause of variance content of total anthraquinone in rhizoma polygoni cuspidati. the results showed the contents differed among different origins and growing ages ; the constitute of polydatine were determined by hplc. as its antifungal and antioxidant activity, polydatine can be used as a standard of quality control, as total anthraquinone in rhiz oma polygoni cuspidati. we have also assessed its quality by the fingerprint through hpce to provide the evidence for the exploitation and utilization of rhizoma polygoni cuspidati

    綜合考察了虎杖藥材的不同產地、不同生長期、不同採集期和不同加工方法對虎杖質量的影響，發現產地和生長年限的不同是造成虎杖質量差異的根本原因。本研究為生產中確定優質、穩定虎杖的藥材來源，保障虎杖制劑的質量穩定，同時也為建立虎杖藥材的標準化生產基地，提供了科學依據。
  15. Many cell culture and animal experiments have been conducted to investigate the efficacy of these botanical compounds, however, indicating the potential for many beneficial effects such as increased collagen expression, improved antioxidant activity, accelerated healing and enhanced hydration

    雖然進行了許多考察這些植物化合物的有效性的細胞培養試驗和動物試驗，但僅表明他們具有一些潛在的治療作用，諸如促進膠原表達，提高抗氧化劑的活性，促進愈合以及增強水和作用。
  16. Effect of stress from sewage irrigation on antioxidant enzymes activity and root and seedling growth of spring wheat

    污灌脅迫對春小麥抗氧化酶活性及根系與幼苗生長的影響
  17. Effect of three kinds of drinking water on antioxidant enzymes activity in mice

    三種飲用水對小鼠抗過氧化酶影響比較
  18. Effects of treadmill exercise at different intensities on the serum total antioxidant capacity, activity of superoxide dismutase and content of malondialdehyde in rats

    超氧化物歧化酶活性及丙二醛含量的影響
  19. It shows that besides procyanidins. there are other phenolic compounds in procyanidin extract which may contribute to its great antioxidant activity

    表明葡萄籽提取物強大的抗氧化活性不僅與其中所含的原花青素有關，也與其他酚類物質的存在有關。
  20. " there is therefore a need to take into account dietary habits when designing studies to assess the association between flavonoid - rich foods, antioxidant activity and degenerative disease, " they add

    他們還補充說： 「因此，在設計研究評估富含類黃酮的食物、抗氧化活性和變性疾病之間聯系時，有必要將飲食習慣考慮進去。 」
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