親水作用 的英文怎麼說

中文拼音 [qīnshuǐzuòyòng]
親水作用 英文
hydrophilic interaction
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 親水 : water loving親水物 hydrophile; 親水性質 hydrophilic nature; 親水植物 hydrophilic plant
  1. Glutathione redox system as the important parts of defense systems was studied after exposure to sulfur dioxide at different concentrations. dna damage caused by so2 and lead acetate were also studied. protective roles of seabuckthorn seed oil on oxidative damage caused by so2 in liver and lung of mice were also investigated

    本文在整體動物水平上研究了不同濃度二氧化硫吸入后小鼠組織谷胱甘肽氧化還原系統（ glutathioneredoxsystem ）的動態變化規律；二氧化硫所致氧化損傷的防護作用研究；二氧化硫和大氣顆粒物中親氣性重金屬元素鉛對dna的聯合損傷作用。
  2. In this paper, the relationship between cyanide - resistant respiration and expression of alternative oxidase ( aox ) using polyantibodies prepared by synthetic polypeptide in mung bean seedling, as well as the effects of vernalization on cyanide - resistant respiration and expression of aox in winter wheat were studied respectively. in the first part, twelve peptides, including eight conservative amino acid residues in the amino acid sequence of hydrophilic s helix of aox. were synthesized by solid - phase method

    第一部分，我們按照交替氧化酶（ alternativeoxidase ， aox ）位於線粒體內膜外側親水區s螺旋的氨基酸序列，用固相法合成由12個氨基酸殘基組成的多肽，將此多肽與-牛胰凝乳蛋白酶原a相連，用作半抗原，免疫家兔制備人工合成12肽的抗體。
  3. Hydrophilic interaction chromatography and its applications in the separation of basic drugs

    親水作用色譜及其在堿性藥物分析中的應用
  4. It has been demonstrated directly or indirectly - 7 - that ak auto ab is an important element in the immune network and plays a important role in maintaining physiological functions, clearing aged cells and metabolic products, regulating immune responses and protecting against infection. in some pathological states such as psoriasis and contact dermatitis, a certain serum level of the antibody could inhibit the progression of the diseases, and is beneficial to the recovery from the diseases. after a long time studies on the production and regulation mechanism of physiological and pathological auto antibodies, meanwhile, experiencing an intensive academic debating on whether naas a " horror autotoxicus " or a " gnothi seaution ( know yourself ) ", a common viewpoint has been achieved that naa is of clinical significance in the treatment of immunity diseases for it ' s function in the immune system stability, immunoglobulin y and polyclonal ak auto abs have been used in treating inflammatory dermatitis, and recombinant antibody is under investigating

    抗角蛋白自身抗體（ akautoab ）是naa的重要組成部分，以往實驗通過雜交瘤技術、免疫親和層析技術和噬菌體抗體庫技術分別獲得單克隆akautoab 、健康人血清多克隆akautoab和基因工程人akautoab ，並對akautoab免疫學特性及在體生理和病理意義進行了廣泛的研究，直接或間接地發現akautoab是機體正常免疫調節網路的組成部分，在維護某些生理狀態的穩定、清理衰老細胞及代謝產物、調節免疫和抗感染等方面起到重要作用；在某些病理情況下（如銀屑病、接觸性皮炎等） ，體內akautoab的組分和滴度會發生變化，而正常水平的akautoab則有利於限制病情的發展，促進損傷的修復。
  5. Through the comparison between freeze - drying and heat - drying, the agglomeration and the desorption of the precursor on carbon support can be alleviated with freeze - drying method. the effects on the electrocatalysts by pretreatments of carbon support, dispersant and precursor are studied. the result shows that pretreatment of the carbon support by kmno _ 4 can add oxygen - containing functional groups on the surface of carbon, which can reduce the hydrophobicity of the carbon support, and then make it much easier for carbon to dissolve in water to form suspension ; isopropyl alcohol can make the carbon support in high dispersion in the precursor solution, which can make the precursor absorbed on the surface of the carbon

    採用高錳酸鉀氧化預處理的碳載體比表面積較大，表面含氧官能團數量較多，親水性較好，有利於前軀體在碳載體表面的吸附;選取異丙醇作為預凍液中的分散劑，有利於碳載體在前軀體溶液中的分散，容易實現前軀體離子在碳載體表面的穩定吸附和分散;使用酸性pt （ no _ 2 ） _ 2 （ nh _ 3 ） _ 2作為前軀體，可以使前軀體離子和碳載體表面的酸性含氧官能團發生離子交換反應，使得前軀體離子吸附量增大，分散更加均勻，以上三種因素的選取都可以得到催化活性更高的pt / c催化劑。
  6. The progress in stabilizations and stabilization mechanisms of the metal nanoparticles by nonionic polymers, polyelectrolytes, amphiphilic polymers, double - hydrophilic polymers, and dendrimers is reviewed

    本文綜述了非離子聚合物、聚電解質、兩親聚合物、雙親水聚合物、樹狀聚合物對金屬納米粒子的穩定作用及其穩定機理的研究進展。
  7. In this thesis, organic - montmorillorite ( org - mmt ) was obtained - by an ion - exchange reaction between na + - montmorillorite ( na + - mmt ) and alkyl ammonium bromide, leading to increase the basal spacing of montmorillonite. xrd analysis indicated that alkylammonium ions had already exchanged with na + ions in na - montmorillonite and long alkyl - chains had entered into the gallery of montmorillorite

    X -射線衍射（ xrd ）分析結果表明有機胺陽離子已同蒙脫土中的鈉陽離子發生離子交換作用，烷基長鏈進入蒙脫土層間，導致層間距擴大，並使蒙脫土層間親水性轉變成親油性。
  8. Quantitatively describing the principle of protein - protein interactions and recognition in molecular level is the key point for understanding the relationship between structure and function of protein complexes and designing protein complexes, hi these interactions among proteins, electrostatic and hydrophobic interactions are the two most important ones, which let protein molecules bond systematically

    在分子水平上定量地闡明蛋白質分子之間的親合力和相互識別的機制，是正確地認識蛋白質聚集體結構和功能之間的關系併合理地設計出有用的蛋白質分子聚集體的關鍵。蛋白質分子間相互作用，其中最主要的是靜電和疏水相互作用，使蛋白質分子能有序地結合在一起。
  9. A better knowledge of their etiologic factors and their pathogenesis could have important practical implications for prevention. it is well known that maternal age is one of etiologic factors. but maternal age is just the effects of accumulated environmental factors on human body

    已有的研究發現母親生育年齡是染色體不分離疾病發生的危險因素，但母親生育年齡只是環境因子在體內累積作用的表現形式，隨著人們生活水平提高，人類生存環境發生了很大的變化，有必要分離當前與染色體不分離有關的環境因子，從而有利於預防染色體不分離疾病的發生，提高我國人口素質，降低人口數量。
  10. Such activities as the happiness project to help impoverished mothers, the spring buds program for supporting girl dropouts in poverty - stricken areas and the cistern project to aid women in the water - deficient areas of western china, have played an active role in helping rural women to erase poverty quickly

    如救助貧困母親的「幸福工程」 、專門資助貧困地區失學女童的「春蕾計劃」 、援助西部缺水地區婦女的「母親水窖工程」等，為加快農村婦女脫困發揮了積極作用。
  11. Abstract : this paper describes the methods to form silver clusters in solid, liquid and gas phases ; the properties of clusters such as absorption bands, esr, redox potential, ea and ip, and their catalytic behaviours in photo - splitting water and photographic development processes

    文摘:本文綜述了在固相、液相和氣相中形成銀團簇的方法，銀團簇的主要性質如吸收光譜、 esr 、氧還電位、電子親和勢與電離能，以及銀團簇在光解水和照相顯影過程中的催化作用。
  12. In the present thesis, we make use of hydrophilic gold to immobilize enzyme, investigate the use of colloidal gold for amperometric biosensor. at the same time, we take advantage of some substances those have electroactivities as electron transfer mediators with gold nanoparticles to compose novelty glucose biosensors

    本文的思路是採用親水金顆粒來固定化酶，研究納米金在電流型葡萄糖生物傳感器中的應用，同時採用一系列具有電活性的物質作為電子媒介體與之結合起來構成了新型的葡萄糖生物傳感器。
  13. The frost growth on copper plate surface under electric field was observed in this thesis. we found that the applied electric field may change the shape of frost crystals, control the frost layer

    通過研究電場作用下親水表面上霜層的生長，發現親水表面比紫銅表面能夠更好地抑制霜層厚度，但使結霜質量增加。
  14. In the packing of amphiphilic molecules, like units of the molecules interact with each other, i. e., the polar units associate with each other ; likewise, nonpolar unites associate to form hydrocarbon layers in the lamellar packing

    在層狀相中雙親分子的堆積類似於分子單元間的相互作用，即極性基團與極性基團締合形成親水層，而非極性基團之間締合形成疏水層。
  15. A hydrophilic - group mixing agent, it has the better abilities of cleaning and self foaming force, especially fits for foaming machine, unique paint emulsifier can make your car brighter and brighter, without any side effect for object or human body, directly add it into car foaming machine and attain cleaning effect according to daily operation

    本品是親水基型復配劑，不但有更好的清洗力，並具有特強的自發泡力，最適合洗車發泡機使用，獨配的汽車漆面乳化劑，更能使您的座架越洗越光亮，對金屬漆面，任何物體或人體無任何副作用，直接加入汽車發泡機內，按日常的操作就能達到清洗效果。
  16. It also introduces the breeding strategies such as importing and creating new genotypes of dry - farming, choosing local varieties as parents, adopting convergent cross, using directional selection in adverse circumstances, selecting under dry and humid environments alternatively, practising shuttle breeding, diversifying the breeding of rust - resistant varieties, and strengthening the breeding of high quality varieties for special purposes

    提出了旱作種質引進創新，選擇當地品種作親本，採用聚和雜交，利用逆境定向選擇，多生態水、旱交替選育，實行穿梭育種，多元化抗銹育種，加強優質專用品種選育的育種策略。
  17. Cyclodextrin and their derivatives have the hydrophobic cavities and hydrophilic wall. as the molecular host they are well known to have the property of forming inclusion complexes with organic, inorganic and biological molecules which possess suitable polarity and dimension. as the excellent enzyme model and molecule receptor, cyclodextrins have been widely used in many fields in science and technology

    環糊精及其衍生物具有疏水性空腔和親水性外壁，作為主體分子可包絡識別各種有機、無機和生物分子而形成主?客體超分子包合物，故作為優良的酶模型和分子受體在科學和技術等諸多領域有著極為廣泛的應用。
  18. The paper aims to a better knowledge of beauty parlor workers of their service, and an effective management and sale of their service products. this study is done by way of personal visits and questionnaires, personal experiences and observation, mathematical statistics and contrastive analysis. based on the analysis of the status quo and market surroundings of beauty parlors in our country, this paper puts forward a new idea of beauty parlor service and sales, then - analyzes - the formation and characteristics of beauty parlor service products and the building factors of beauty parlor sales system, and finally focuses on the sales strategies of visible, skillful and normal service for the aim of the enhancement of sales ability and competence of the beauty parlors of our country

    為了使美容院從業者對其所提供的服務產品有一個正確的認識，從而有效地經營、銷售和管理好服務產品，本研究通過實地訪問與問卷調查、親身體驗與觀察，藉助各種渠道廣泛收集相關資料，運用數理統計法、對比分析法、系統法等方法，從目前我國美容院的營銷現狀分析、美容院的市場營銷環境分析入手，提出了美容院服務產品及服務營銷的概念，分析了美容院服務產品的構成與特徵以及美容院服務營銷系統的構建要素，擬定了美容院服務產品營銷策略的構建系統，重點論述了美容院服務有形化、技巧化、關系化和規范化等營銷策略，旨在對提升我國美容院的營銷能力尤其是對其服務產品的營銷能力、對提高我國美容院的整體競爭水平等產生一定的實際指導作用。
  19. Results : the 155 - 226 aa of the hnadcs had good flexibility, surface probability, hydrophilicity and high antigenic index, so it was selected as immunogen to inoculate rabbits

    結果： hnadc3的第155 226位氨基酸具有良好的柔韌性、表面可及性和親水性，和較高的抗原指數，因此選用該段氨基酸片段作為免疫原。
  20. The fe3o4 nano - particles were converted from hydrophilic to oleophylic by being modified by oleic acid. the heat change in the adsorption process of fe3o4 nano - particles to oleic acid was measured and discussed by using microcalorimetry. the adsorption mechanism was analyzed

    本文採用油酸作為表面活性劑對fe _ 3o _ 4納米粒子進行了改性，實現了fe _ 3o _ 4由親水性向親油性的轉變，並利用tamair等溫微量熱檢測儀研究了在不同溫度下，油酸與fe _ 3o _ 4吸附過程中的熱量變化情況，討論這個過程中熱量的變化，分析了兩者之間的吸附機理。
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