離子熒光 的英文怎麼說

中文拼音 [ziyíngguāng]
離子熒光 英文
ion fluorescence
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • : 形容詞[書面語]1. (光亮微弱的樣子) glimmering 2. (眼光迷亂; 疑惑) dazzled; perplexed
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • 離子 : [物理學] ion
  1. Tb substitution of pb induces lattice aberrance. this not only lowers the crystallization ability, butalowers the tetragonality of the powders as well

    研究發現pt / tb體系中出現了顯著的tb特徵和pb現象。
  2. Aliquots of cells were mixed 0. 15 % mg / ml fb - 28, and kept at 4c for 30min, fusion assays were conducted : fluorescence was measured immediately at regular time - points with fluorescence spectrophotometer with an excitation wave length of 560nm and emission wave length of 590nm. the percentages of membrane fusion was calculated. by monitoring fusion using the r18 assay, we found that the fluorescent brightener 28 influenced membrane fusion of virus and midgut epithelia cells

    此外,採用分探針r18 (標記物)標記病毒囊膜,體外分中腸上皮細胞,將標記的病毒粒體中腸上皮細胞混合后保溫,病毒吸附zh后,通過檢測的變化來監測病毒粒與上皮細胞的融合。
  3. Equipment and instruments : electronic analytic balance, uv and vis spectrophotometer, 97rt fluorescence spectrophotometer, gas chromatograph spectrometer, high speed centrifugal machines, leica rm 2015 microtome, fluorescence microscopes, pcr amplifier, and so on

    :電分析天平、紫外可見度計、 97rt度計、氣相色譜儀(附4種檢測器) 、高速心機、病理切片機、顯微鏡、 pcr擴增儀等。
  4. A rabbit was infected with a cloned yntatl, blood was collecting from from the rabbit every 3 days after infection within 30 days, 10 clonal trypanosome populations were gotten, infecting a new rabbit by the last non - cloned trypanosome population. repeated above all, thus infected 5 rabbits sequentially. twenty different vats ( variant antigen type ) were monitored and characterized from those fifty mono - clonal populations by indirect immunofluorescence test ( ift ) and avidin biotin enzyme immunoassay ( abc - eia )

    用伊氏錐蟲雲南水牛單克隆株yntat1感染兔,感染后30天內,每3天從兔血中分錐蟲並單蟲克隆,最後一個未單蟲克隆的蟲株感染另一隻兔,重復以上操作,這樣順序感染5隻兔,共獲得50個單克隆錐蟲種群( tp ) ,經間接免疫和abc酶標試驗鑒定共為20個抗原性互不相同的抗原變異體( vats ) 。
  5. Though zn 2 + and co 2 + are divalent ions, they probably can not substitute ca2 + from the active center of tcs, or can substitute ca2 + but does not change the structure of tcs. there is no significant change observed for the fluorescence intensity of tcs

    『 「是二價金屬,但這兩種與天花粉蛋白作用時可能並沒有取代天花粉蛋白活性部位的ca 『 」 ,或部分取代但並沒有改變天花粉蛋白分的空間結構,以致天花粉蛋白的強度無明顯變化。
  6. Thus, in order to investigate the developmental pathways not only involved in the regulation of growth and patterning, but also in the determination of cell lineages and differentiation, we utilized the fluorescent immunohistochemical methods, flow cytometry analysis sorting ( facs ) and molecular methods to investigate the developmental law of mammary gland at the different developmental stages, distribution of the stem cells in mammary gland, the methods of isolation, culture and evaluation for the stem cells, the multipotent abilities in vivo and in vitro, and the efficient cultural system for stem cells enriched in vitro. the results showed below : 1

    我們以小鼠為模型,運用組織化學、免疫組織(細胞)化學、流式細胞儀分選方法( facs )以及分生物學手段,研究了小鼠乳腺的發育規律:小鼠乳腺組織中類乳腺幹細胞:小鼠乳腺細胞的分、培養以及類乳腺幹細胞的鑒定;小鼠類乳腺幹細胞分化的潛能;小鼠乳腺類腺體體外短期培養富集類乳腺幹細胞體系的優化等。研究結果表明: 1
  7. Some by - products of this work can be used as routine tools in the uv laser laboratory. commercial video ccd cameras are used to image uv laser and soft x rays, window glass as a fluorescer is used to indirectly measure the uv laser beam profile with high energy density, and a special glass which permits uv light to pass through while absorbs the visible, is introduced into the uv beam profiling in strong visible stray light environment

    實驗中發展了一些測量技術,例如用可見視頻ccd直接測量紫外激束分佈和激體產生的x二維圖象,利用窗玻璃作為體測量能量密度較高的紫外束分佈,利用可見吸收紫外透射玻璃製成的衰減器測量有嚴重背景的紫外束分佈,可以作為實驗室的常規測量工具,並有一定的推廣價值。
  8. Histidine and cysteine derivatives can coordinate with zinc, but the uv or fluorescence spectral changes are not significant enough to allow effective detection of zinc in plant system

    組氨酸和半胱氨酸的衍生物能與鋅配位,但鋅的加入對紫外圖譜或圖譜的影響並不顯著,因此不大可能有效地標記植物體系中的鋅
  9. Recognition of anion by dual fluorescent sensor based on the intramolecular charge transfer in p - dimethylaminobenzoylhydrazine

    內電荷轉移雙重體識別陰研究
  10. At the room temperature, fluorescence intensities of these chemosensors in acetonitrile without transition metal ions were found to be very weak, due to the process of the efficient intramolecular photoinduced electron transfer ( pet )

    在室溫下對其物理性質的研究中發現,在沒有加入過渡金屬時,由於體系內存在有效的誘導電轉移過程使得團的被淬滅。
  11. Influence of some factors on the fluorescence characterization of phosphatase in the thylakoid membrane of ipomoea aquatica

    金屬等因素對蕹菜類囊體膜蛋白磷酸酯酶性質的影響
  12. Study on the fluorescence reaction of safranine t with anionic surfactant

    與陰表面活性劑反應的研究
  13. Abstract : the effects of terbium ion on the conformation of calmodulin and on the interaction between calmodulin and melittin have been studied by the endogenous fluorescent spectrometry of calmodulin and melittin, and the sensitized fluorescent spectrometry of terbium ion, respectively. the results show that terbium ions have a tight binding site in the i and ii metal - binding sites of calmodulin. the conformation of calmodulin induced by terbium ion can bind melittin and transfer the tryptophane residue of melittin to a relatively hydrophobic environment, while the binding of melittin to calmodulin produces effect on the binding orders of terbium ion in camodulin. results from ft - ir spectrometry have revealed that upon binding of lanthanum ion, apo - calmodulin undergoes a conformational change with the increase of - helix content and the decrease of - sheet content. melittin ' s binding to calmodulin has no effect on its conformation induced by the binding of lanthanum ion to calmodulin

    文摘:分別用鈣調蛋白和蜂毒素的內源譜以及鋱的敏化譜考察了鋱對鈣調蛋白構象變化以及對鈣調蛋白與蜂毒素相互作用的影響.結果表明,鋱首先結合在鈣調蛋白的第和第位點,鋱不影響鈣調蛋白與蜂毒素的相互作用,蜂毒素與鈣調蛋白作用后不影響鋱在鈣調蛋白上的鍵合順序.傅里葉變換紅外譜結果表明三價的鑭與鈣調蛋白作用使鈣調蛋白的螺旋結構增加,折疊結構減少,與鈣對它的二級結構影響相類似.稀土在鈣調蛋白-蜂毒素復合體系中主要與鈣調蛋白作用
  14. Argon laser induced auto - fluorescence spectra of normal tissue, benign adenoma and cancer of thyroid were investigated in vitro

    摘要用氬器作為激發源,對甲狀腺正常組織、良性瘤及癌的體組織標本進行了激誘導組織自體譜分析。
  15. The experimental method includes selecting pure complexes of histidine - containing or cysteine - containing materials, from c - and n - terminal group of these amino acids to link to a group which have color or fluorescence or ultraviolet absorption, elucidating their binding affinity, fluorescence or uv - visible spectrum properties with zinc at physiological concentration and to elucidate their structure in the solid state via infrared spectroscopy. with the help of the concerned the data, the analysis was done to prove whether it can be applied to the zinc detection, in other words, whether it can be used as a new fluorescence probe for zinc detection

    本實驗首次選用在生物體內與zn ~ ( 2 + )鍵合能力很突出的物質? ?組氨酸和半胱氨酸,採用類似於多肽合成的方法,在其羧基或氨基分別嫁接上一個帶有標記的基團,生成穩定的共價鍵化合物;在此化合物中模擬生理濃度條件加入鋅,通過紅外圖譜、紫外圖譜或圖譜的變化分析鋅對標記基團是否產生影響,再結合有關數據分析其是否適合檢測鋅,即是否可能作為新的鋅離子熒光探針。
  16. The room for the following equipments need the air - conditioning : uv - spectrophotometer, fluorescence spectrometer, gc, gc - ms, aas, afs, icp, icp - ms, hplc, hplc - ms, ion chromatography, atomic fluores - cence spectrometer, pcr amplification and balance

    12紫外/可見分度儀、度,氣相色譜,氣相色譜質譜、原吸收,原儀、等發射譜、等質譜、高效液相、液相色譜質譜、色譜、度、 pcr核酸擴增儀以及天平室安裝空調。
  17. Measurement for the fluorescent spectra of rare earth ions - doped laser glass

    摻稀土玻璃譜的測量
  18. The latest research progress in supramolecular fluorescence / phosphorescence sensors and switches used for metal cation recognition is summarized. two types of systems were reviewed, photo - induced electron transfer and monomer - excimer systems

    本文總結了近年來用於金屬識別的超分傳感器的研究工作進展,著重介紹了誘導電轉移及單體激基締合物體系在金屬識別中的應用。
  19. 5. the luminescence enhancement of eu3 + was also observed after ultraviolet irradiation but was weaker than the zns : mn2 + and the branch ratio of 5d0 - 7f0 increased after irradiation. it indicates probably the contribution from the centers in the surface of nanoparticles increased

    在紫外的輻照下首次觀察到eu3 +增強現象,輻照后5d0 < wp = 5 > 7f0發射強度分支比增加,表明對稱性較低的發中心對發的貢獻增加,可能是處于顆粒表面的eu3 +對發的貢獻增加。
  20. The distribution coefficient of re3 + ( nd3 + and yb3 ) , the refractive index and the crystal lattice were tested. through the measured data of absorption spectrum, fluorescence spectrum and fluorescence lifetime, the spectral characteristic parameters of ( nd3 +, yb3 + ) : yp0. 1v0. 9o4 crystals were calculated and contrasted, and the advandages of them have been showed

    通過測試各晶體的吸收譜、譜和壽命,分析了摻不同濃度nd3 + 、 yb3 +晶體的譜特性,對比研究了以yv0 . 9p0 . 1o4作為基質晶體所具有的優越性和缺陷。
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