Excitation Energy and Frequency of Transition Spectral Line of Electron in an Asymmetry Quantum Dot 离子迁移率光谱测定法非对称量子点中电子的激发能量和跃迁谱线频率
Excitation Energy and Frequency of Transition Spectral Line of Electron in an Asymmetry Quantum Dot A New Spectrum Sensing Method of Cyclic Spectrum Statistics 非对称量子点中电子的激发能量和跃迁谱线频率一种新的循环谱统计量频谱感知算法
Effects of NaCl Stress on Chlorophyll Fluorescence Parameters and Excitation Energy Dissipation in Leaves of Eggplant Seedlings NaCl胁迫对茄子幼苗叶片叶绿素荧光参数和能量分配的影响
A fluorescent sensing membrane for iodine based on intramolecular excitation energy transfer of anthryl appended porphyrin 基于分子内荧光能量转移的碘聚合膜荧光传感器
Excitation energy dissipation was higher in iron deficient soybean leaves ( Fig.6). 缺铁导致大豆叶片激发能耗散增加。
Because the ruthenium may be subject to photodegradation, the total exposure to the excitation energy should be minimized. 因为光降解影响钌,对激发能总的外露面积应当最小化。
In soft-photon approximation, the average excitation energy only appears in the first and second order terms of field frequency. 在软光子近似下,平均激发能仅出现在光场频率的一阶和二阶项上。
The dinuclear system potential energy surface also gives the information about the optimum projectile-target combination, as well as the optimum excitation energy for the synthesis of super-heavy nuclei by heavy ion collisions. 双核系统势能面还提供重离子碰撞合成超重原子核的最佳激发能和最佳弹靶组合的信息。
Calculations show that shell has an effect on the isospin dependence of particle emission, and that the magnitude of this shell effect is related to the spin and excitation energy of compound systems. 发现壳能够影响粒子发射的同位旋依赖性,并且该影响的大小与复合系统的自旋和激发能有关。
Thus, we can define the generalized oscillator strength density as the strength per unit excitation energy. 因此可以定义每单位激发能内的广义振子强度为广义振子强度密度。
Excitation energy transfer and ion-ion interaction in Nd_xY_ ( 1-x) PO_4 crystals NdxY(1-x)PO4晶体中激发能量的传递和离子-离子相互作用
Nucleon Transfer Driven Potential and the Optimum Excitation Energy of Compound Nucleus Formed in Dinuclear Systems 双核系统核子转移驱动势与复合核的最佳激发能
The excitation energy spectrum of the relaxation is estimated. 估计了弛豫过程的激活能谱。
The method of time frequency domain spherical divergency and absorption compensation can be used to compensate the excitation energy in time and frequency domain, so we can reach the aims of amplitude preservation and enhancing seismic resolution. 时频域近地表和大地吸收衰减补偿方法实现了同时在时间、频率两个域内对近地表和大地吸收衰减进行补偿,达到相对保持振幅和提高分辨率的目的;
Measurement of mean ionization excitation energy by the energy loss method 能损法测平均电离激发能
The paper depicts the magnetic energy calculation for no load of hydrogenerator de excitation energy capacity calculation with linear and non linear resistor. 本文分析了空载水轮发电机磁场能量计算和空载误强励下,用线性电阻或非线性电阻灭磁时灭磁能容的计算。
Effects of different magnesium nutrition levels on chlorophyll fluorescence characteristics and excitation energy dissipation in rice leaves 不同供镁水平对水稻叶片叶绿素荧光特性和能量耗散的影响
It will be fully exploited according the degree of freedom of excitation energy, angular momentum and isospin of the nuclear system. 它将在核系统的激发能、角动量和同位旋三个自由度深入进行。
The excitation energy of two colliding nuclei is supplied by the energy dissipation of their relative motion, thus the nucleon transfer process and the relative motion are coupled. 两碰撞核内部激发能由相对运动能损提供,因此能够将核子转移过程与相对运动耦合起来。
The paper analysed the chromophoric mechanism of the infrared fluorescence dye based on the modern quantum theory. The relationship between excitation energy and spectral reflectivity is also discussed. 本文根据现代量子理论分析了红外荧光染料的发色机理,探讨了激发能量与光谱反射之间的关系。
It is found that angular momentum plays a significant role in the shell effects on the isospin-dependent particle emission while high excitation energy weakens such shell effects. 计算表明角动量在壳影响同位旋相关的粒子发射中起到了显著的作用,而高激发能弱化了壳的影响。
Taking the lithium atom as an example, we present here a summary of the variations of the generalized oscillator strength density with respect to excitation energy as well as momentum transfer. Comparing with recent accurate experimental data, the validity of Born approximation is discussed. 本文以Li原子为例,总结其广义振子强度密度随激发能量和动量转移而变化的规律,并和最近精确的实验结果进行了比较,明确了Born近似的适用范围。
The electronic levels and the lowest excitation energy of triplet state of the organic conjugated molecules, as well as the half-wave potential of some sensitizing dye molecules were evaluated using PPP and CNDO/ 2 methods. 应用CNDO/2方法和PPP方法计算了有机共轭分子的电子能级、最低三重态激发能及增感染料分子的半波电位。
Non-relativistic and relativistic atomic configuration interaction theory excitation energy and radiative transition probability 非相对论性和相对论性原子组态相互作用理论&激发能量和辐射跃迁几率
The interfering effects of sodium and aluminium on analysis spectral lines of different ionization energy and excitation energy have been studied. 研究了钠、铝对不同电离能和激发能的分析谱线的干扰效应。
In this paper, experimental conditions are carefully optimized of excitation energy, power and degree of focus, water disturbance and temperature to overcome the difficulties involved in photoluminescence ( PL) study of ZnTe: Ti. 针对光致发光光谱法研究ZnTe:Ti的困难,对包括激发能量、激发功率与激发光斑大小、水汽干扰和测量温度等实验条件进行了细致的优化。
Effects of Cadmium Stress on Photosynthesis, Chlorophyll Fluorescence Characteristics and Excitation Energy Distribution in Leaves of Rice 镉胁迫对水稻光合、叶绿素荧光特性和能量分配的影响
Fluorescence quenching analyses showed that chlorophyll deficiency induced increases the photochemical quenching, but an decrease in the the efficiency of excitation energy capture by open PSII reaction centers, non-photochemical quenching. 叶绿素荧光淬灭分析表明,叶绿素缺乏引起了PSⅡ光化学淬灭系数的升高,同时降低了PSⅡ开放反应中心激发压捕获效率和非光化学淬灭系数。
Based on the test results found hydraulic mount in different amplitude excitation energy storage dynamic stiffness of the fixed point curve clusters, and the test curve based on the parameter identification method to mount model parameters identification. 在试验的基础上发现了液压悬置在不同幅值激励下储能动刚度曲线簇的不动点,并用基于试验曲线的参数识别方法对悬置模型参数进行识别。
It discusses the effect that explosives excitation energy and excitation frequency in seismic exploration. Theoretical analysis show that selecting the appropriate dose of small high-energy explosives can improve the capacity of explosives, enhance the shooting energy and it will help stimulate more high-frequency energy source wavelet. 论述了炸药对地震勘探中激发能量和激发频率的影响,理论分析表明选择合适的小药量高能炸药,能够提高炸药做功能力,增强激发能量,有利于激发出较强能量的高频震源子波。