激光解吸 的英文怎麼說
中文拼音 [jīguāngjiěxī]
激光解吸
英文
laser desorption- 激 : Ⅰ動詞1 (水因受到阻礙或震蕩而向上涌) swash; surge; dash 2 (冷水突然刺激身體使得病) fall ill fr...
- 光 : 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) ...
- 解 : 解動詞(解送) send under guard
- 吸 : 動詞1 (把液體、氣體等引入體內) inhale; breathe in; draw 2 (吸收) absorb; suck up 3 (吸引) a...
- 激光 : [物理學] laser 激光靶 laser target; 激光報警器 laser avoidance device; 激光玻璃纖維 laser fibre; ...
- 解吸 : desorb解吸作用 desorption
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Were investigated in aqueous solution by krf laser flash photolysis. from optical studies, the photoionization of aromatic amino acids produced radicals and hydrated electron, and the interaction of tyrosine and phenylalanine with so
運用激光閃光光解瞬態吸收光譜研究了色氨酸trp酪氨酸tyr ,苯丙氨酸phe和二肽trp - tyr光電離和被soThe uv - visible spectral evolution with particle radium was explained by exciton - coupling theory, it suggested that the change of crystal polymorphs was induced by nanofication - treatment. photoinduced discharge experiments showed a trend that the higher photosensitivity was corresponding to the smaller particle radium ( eg
利用激子偶合理論成功地解釋了納米化對酞菁氧鈦的uv - vis吸收光譜的影響,證明納米化改變了酞菁氧鈦的晶型。For protein identification, proteins spots of interest on the gels stained with colloidal coomassie brilliant blue g - 250 were excised, digested in - gel with trypsin, and analyzed by peptide mass fingerprinting ( pmf ) with matrix assisted laser desorption / ionization - mass spectrometry ( maldi - ms ). erp60, trypsinogen, proelastase, lipaseandso on were identified. this will enable us to present an overview of the proteins expressed in rat pancreas tissues and lays the basis for subsequent comparative proteome analysis studies with pancreas development
從中隨機選擇一些差異蛋白質點,進行基質輔助激光解吸-電離飛行時間質譜( maldi - tof - ms )測定其膠內酶解后的肽質指紋圖譜,用mascot軟體查詢swiss - port數據庫,初步鑒定為一些與生長發育、物質代謝、細胞因子、信號轉導等有關的蛋白質,如erp60 、 trypsinogen 、 proelastase 、 lipase等。Proteins were identified with peptide mass fingerprinting using matrix - assisted laser desorption ionization time of flight mass spectrometry ( maldi - tof ms ) after tryptic in - gel digestion
差異蛋白經胰蛋白酶酶切后產生肽片段,再利用基質輔助激光解吸電離飛行時間質譜得到肽指紋圖譜來鑒定。Our next - generation high - resolution spectrometer is a novel combination of optics and electronics that is ideal for applications such as characterizing lasers, measuring gas absorbance, and determining atomic emission lines
我們下一代高解析度分光計,是一種新的光學和電子學器件的組合,對在激光特徵分析,測量氣體吸光率和確定原子散射線等領域的應用很理想。To study blue - green laser light scattering and polarization status changes in the ocean, is used to resolve the relative problem of optical communication, detection and imaging under water. in the paper, sea water characteristic of absorption and scatter - ing, and intrinsic optical character and extrinsic optical character of sea water are summed up ; the scattering theories of sea water, including rayleigh scattering, mie scattering by spherical particles and polarization theories of mie scattering, are described in detail
研究藍綠激光在海水中的散射特性以及由散射引起的退偏現象,是為了解決水下通信、探測、成像的相關問題。本文綜述了海水對光的吸收、散射特性以及海水的內在光學性質和外在光學性質;詳細介紹了海水的散射理論,包括瑞利散射、 mie散射以及mie散射的偏振理論。Study on the new liquid matrix for laser desorption - ionization mass spectrometry
激光解吸電離質譜新型液相基質研究In particular, he realized that atoms can become excited ? that is, jump to a higher energy level ? if they absorb light
特別是他了解到原子在吸收光之後可以變成激發狀態(也就是跳到較高的能階) 。The peak in the direction of the target normal is consistent with mat of predicted by the resonance absorption and another peak of hot electrons emission in the specular reflection direction is due to the multi - acceleration mechanisms. the hot electrons emission along the back - reflection direction is probably caused by the acceleration of the back - reflection laser, which is for the first time put forward by us
其中,靶法線方向的超熱電子發射峰與共振吸收( res ~ eabso甲tion )機制所預言的一致;根據理論估算提出激光反射方向的超熱電子發射峰是幾種加速機制共同作用的結果;我們首次提出背反射激光加速超熱電子的新機制,並用此機制解釋了激光背反射方向產生的超熱電子發射峰。Ionization mechanism in matrix assisted laser desorption - ionization mass spectrometry
基質輔助激光解吸電離質譜的離子化機理Seldi - tof - ms surfaced enhanced laser desorption ionization time of flight mass spectroscopy
方法採用表面增強激光解吸電離飛行時間質譜技術So the conventional solid windows have been becoming the threshold of the laser energy ' s promotion and the optical quality ' s improvements. to solve the above - mentioned problem of hel ' s output solid windows the concept of aerodynamic windows ( abbr. adw ) is proposed according as the property of gas, i. e
由於氣體介質具有對電磁輻射選擇吸收的特性,而且其擊穿功率閾值也特別高,因此為了解決上述高能激光器固體輸出窗口的「瓶頸」問題,根據氣體介質的這一特性,提出了氣體動力學輸出窗口(簡稱為氣動窗口, adw )的解決方案。A unified theoretical model was given considering thermal activation, phonon - assisted absorption and nonradiative energy transfer processes. ( 6 ) the relationship between the fluorescence and the composition in niobate - silicate and niobate - phosphate glasses was studied
考慮熱激活、聲子輔助吸收過程與溫度猝滅建立了穩態動力學方程並對樣品熒光發射強度隨溫度的變化關系進行了量化解釋。The method plays an important role in distinguishing and studying the complicated and confused spectral characteristics and mechanisms of the rare earth. ( 2 ) it is found and explained that due to the boltzmann distribution law at room temperature, the positions of the fine peaks of the photoluminescence band stemming from the transitions between an excited state and the ground state of a re3 +, match these of the absorption bands from the transitions between the ground state and the excited state. the stark split energy levels of the ground state 4i15 / 2 and two excited states 2s3 / 2 and 4f9 / 2 of the er3 + in er203 have been determined
薛理輝武漢理工大學博士學位論文摘要( 2 )發現在常溫下,由於boltzm ~分佈律的作用,在re3 +的基態電子態和激發態間躍遷所產生的發光譜帶和吸收譜帶中的精細譜峰的位置一一相同,解釋了產生這種關系的原因,並弄清了er203中er3 +的基態電子態4lts . 12和激發態電子態2凡/ 2 、 4凡/ 2的stark能級分裂情況,確定了常溫下erzo3中er3 +的4了15 / 2一2凡/ 2和『 i , 5 / 2一『凡/ 2精細能級間的躍遷形式。4. the theory of cavity enhanced absorption spectroscopy is studied in detail and the numerical simulation is firstly demonstrated. in addition, we analyze the variation of sensitivity and linearity of this technique with the scan speed of incident light frequency or absorption cavity length
深入研究了腔內增強吸收光譜的理論,首次給出了具體的解析表達形式及數值模擬計算結果,分析了腔內增強吸收光譜測量的靈敏度、線性度與激光頻率掃描速度、吸收腔長改變速度的關系。As a result of adapting shaded environment, large variations took place in photosynthetic unit size, electron transmission, pigment content, endogenous hormones and enzyme activities, morphological and anatomical structure, nutrient absorption and distribution to ensure fully utilizing light energy at shading conditions, and to maintain its energy equilibrium and normal life activities
草本植物為適應蔭的環境,導致在光合作用單位、電子傳遞、光合色素含量、內源激素及酶活性、植株形態解剖結構、營養物質的吸收及分配等方面產生變化,以保證在遮蔭下仍能充分利用光能,維持生長所需的能量平衡,進行正常的生命活動。Efficiency : richly contain vitamin fresh fruit essence, natural v c and cucurbitin and pure whitening vegetal essence, activate cells, promote skin to absorb nutrition, fade and decompose melanin, inhibit the formulation of melanin, make dull skin clear, smooth, white and tender
功效:蘊含豐富的維他鮮果精華,天然維c及南瓜子氨酸;純植物美白精華成份,激活肌膚細胞的同時提升肌膚對營養成份的吸收,有效淡化分解已形成的黑色素,阻斷黑色素源的形成,令晦暗無光的肌膚恢復晶瑩剔透、光滑白嫩。For the laser stream cleaning, the removing force is qualified by setting up a model, in which laser heats the medium film and produces bubbles in a film of medium near substrate surface, then the growing bubble impels the medium around it, at last the particles on the surface are removed by the rapidly moving medium
然後引入氣泡成長動力學和流體沖擊力學理論,解釋了激光濕式清洗中微粒被去除的機理,建立了激光濕式清洗光學基片的動力學模型。試驗的結果與模型分析的結論都表明激光濕式清洗能夠有效去除表面吸附的微米甚至亞微米級的污染微粒。Surface - enhanced laser desorption ionization - time of flight - mass spectrometry, seldi - tof - ms
又稱為表面增強激光解吸離子化飛行時間質譜分享友人