nuclear magnetic resonance nmr 中文意思是什麼

nuclear magnetic resonance nmr 解釋
核磁共振技術
  • nuclear : adj 1 核的，成核的；有核的。2 【物理學】原子核的；原子能的；原子彈的；核動力的。3 〈比喻〉核心的...
  • magnetic : adj. 1. 磁（性）的；（可）磁化的。2. 吸引人心的；有魅力的。3. 催眠術的。
  • resonance : n 1 回聲，反響；【物理學】共鳴，共振；【無線電】（波長的）調諧。2 【化學】中介（現象）。3 【醫學...
  • nmr : NMR ＝nuclear magnetic resonance 核磁共振。
  1. The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1 - dimention and 2 - dimention nuclear magnetic resonance ( nmr ) methods. this work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. also, it provided a new way to study the process of embryo developing

    用一維及二維液體高分辨核磁共振（ nuclearmagneticresonance ， nmr ）方法綜合分析了雞胚羊水和尿囊液的成分，對其中的大多數譜峰進行了歸屬，發現了一些未經報道的小分子代謝物，為研究胚胎發育過程中各個胚囊中體液的交換和小分子的代謝以及進一步對發育過程中代謝物含量變化的定量研究打下了基礎，並為研究胚胎發育的過程提供了新的思路。
  2. This phenomena is called nmr(nuclear magnetic resonance).

    這種現象稱為核磁共振。
  3. Nuclear magnetic resonance ( nmr ) is a powerful and sophisticated technique with wide range of application

    摘要核磁共振是一個已經被廣泛應用的重要精密技術。
  4. Nmr modified starch - determination of hydroxypropyl content - method using proton nuclear magnetic resonance spectrometry

    改良澱粉.羥丙基含量的測定.質子核磁共振
  5. Based on analyzing data from thin section, scanning electron micrograph and mercury injection, using nuclear magnetic resonance ( nmr ), rock - electr experiment and numerical simulation techniquess, etc. to analyze main origin of complex oil and water zones

    摘要在對薄片、掃描電鏡、壓汞資料分析基礎上，採用核磁共振、巖電實驗和數值模擬等手段，分析研究了復雜油水層的主要成因。
  6. Techniques of culture of prothoracic gland ( pg ) in vitro, 3h - ecdysteroid - radiounniunoassay, and methods of molecular biology and biophysics, for instance, nuclear magnetic resonance ( nmr ), circular dichroism cd ) and so on were engaged. the biological activity on ecdysteroidogenesis in vitro and in vivo of a group of analog peptides of bom - ptsp synthesized by chemical modifications and the relationship between the structures and functions were studied

    本研究利用~ 3h -蛻皮激素放射免疫分析方法、分子生物學、生物物理學的方法和手段、體外培養和體內導入等技術對bom - ptsp及其一組人工合成的與ptsp結構類似的多肽進行了結構和功能關系的研究，鑒定了它們的生理活性及其與結構的關系，以及它們在家蠶體內的活性及其與結構的關系，還對ptsp及其類似多肽進行了核磁共振和圓二色的研究。
  7. Wt has been applied to denoising, data compression, and resolution of overlapping signals in analytical chemistry that includes flow injection analysis ( fia ), voltammetric analysis, high performance liquid chromatography ( hplc ), infrared ( ir ) spectroscopy, mass spectroscopy ( ms ), nuclear magnetic resonance ( nmr ) spectroscopy, ultraviolet - visible ( uv - vis ) spectroscopy, photoacoustic spectroscopy ( pas ), extended x - ray absorption fine structure ( exafs ) spectrum, etc

    在分析化學領域中，小波變換在流動注射分析、伏安分析、高效液相色譜、紅外光譜、質譜、核磁共振譜、可見紫外光譜、光聲光譜、擴展x -射線吸收精細結構（ exafs ）譜等分析化學信號的平滑濾噪、數據壓縮、重疊信號解析等方面都有成功的應用。
  8. The active aspects include ion traps, nuclear magnetic resonance ( nmr ) technique, quantum electrodynamics cavities, josephons junctions, and semiconductors quantum dots

    主要包括離子阱、核磁共振、量子電動力學腔、約瑟夫結和半導體量子點。
  9. Researchers have proposed many implementation technologies such as nmr ( nuclear magnetic resonance ), ion trap etc. the 5 qubits and 7 qubits quantum computer have been built in laboratory

    已經提出了多種量子計算機的物理實現技術，如核磁共振、離子阱等。目前在實驗室中已經研製出了7位量子計算機原型系統，量子計算機的可行性問題已經解決。
  10. Nuclear magnetic resonance ( nmr ) and magnetic resonance imaging ( mri ) technologies are widely used for physical, chemical, material and biomedical analysis and medical diagnosis

    摘要核磁共振波譜和核磁共振成像技術（ mri ）已經成為一種廣泛應用於物理、化學、材料、生物醫學等領域的重要研究工具和醫療診斷手段，但是儀器復雜、價格昂貴。
  11. Currently, millions of dollars are being spent in structural genomics efforts to determine the structures of proteins experimentally using x - ray crystallography and nuclear magnetic resonance ( nmr )

    如果可以通過計算來解決，將可以大量減少結構生物學研究的費用。
  12. Isolation and purification of four main peptide toxins from a. fuligiea were undergone by means of rp - hplc, and idenfication of the chemical structure of - amanitin and - amanitin by nuclear magnetic resonance ( nmr ) showed that the the chemical structure were the same as the reference

    對灰花紋鵝膏菌的四種主要肽類毒素進行了分離純化，並用質譜和核磁共振對兩種鵝膏毒肽（ - amanitin 、 - amanitin ）進行了結構鑒定。結果與文獻報道的相一致。
  13. To illustrate the influence of different regularization operator on the inversion of water content distribution from surface nuclear magnetic resonance ( nmr ) signal, synthetic data of noise free and contaminated have been investigated

    摘要不同的模型約束對基於正則化反演技術的地面核磁共振測深數據反演影響很大。
  14. Nuclear magnetic resonance ( nmr ) data are used to study back - exchange at specific sites in typical solvents used for separation and analysis, and the derived rates are found to be predictable using methods established for aqueous solvents

    根據核磁共振（ nmr ）數據研究了在分離和分析所用典型溶液的特定位置上的返交換效應，並發現可以使用為水相溶劑建立的方法對衍生化率進行預測。
  15. Introduced are the principle, methods of low field nuclear magnetic resonance ( nmr ) imaging technology and it ' s application in rock petrophysics experiment

    摘要主要介紹了低場核磁共振成像技術的原理、方法及在巖石物理實驗方面的應用。
  16. Application of modern analytical technology in quality control of traditional chinese medicine ( tcm ) are introduced in this paper, including chromatographic techniques, spectral techniques, nuclear magnetic resonance ( nmr ), mass spectrometry ( ms, gc - ms, lc - ms, ce - ms, icp - ms ), dna fingerprint techniques, x - ray diffraction techniques

    摘要介紹色譜法、光譜法、核磁共振波譜、質譜及其聯用技術、 dna分子診斷技術、 x射線衍射法等幾種現代分析方法在中藥質量控制中的應用。
  17. Imagine if the mri scanner had been known by the name that is often used by researchers, the nmr imaging device : the nuclear magnetic resonance machine

    可以想象，如果mri掃描儀為人所共知的僅僅是其經常被研究人員所使用的名字nmr圖像裝置，也就是核磁共振設備。
  18. The physicochemical characterization was made in depth using various techniques for some resin matrices of advanced composites, such as epoxy resin matrix, phenolic resin matrix and bismaleimide resin. these techniques include infrared spectroscopy ( ir ), nuclear magnetic resonance spectroscopy ( nmr ), mass spectroscopy ( ms ), liquid chromatography ( lc ), thermal analysis ( ta ) and other techniques. the composition, structure, molecular weight, reactivity, reaction temperature and other properties related to performance of resin matrix were studied

    本論文採用紅外光譜、核磁共振波譜、質譜、液相色譜、熱分析等分析技術對實際使用的環氧樹脂、酚醛樹脂以及改性雙馬來酰亞胺樹脂等先進復合材料樹脂基體進行了物理化學表徵，尤其是對與樹脂基體性能密切相關的化學組成與結構、分子量、活性與反應溫度、固化度等進行了表徵；提出了樹脂基體的固化反應機理，獲得了樹脂基體的固化反應動力學參數；對改性雙馬來酰亞胺樹脂的熱分解機理進行了分析，並得到了其熱分解動力學數據。
分享友人
分享到 Line

分享到臉書