本文提出了衍射或荧光分析用的X射线管原级X射线谱强度分布的定量测定方法。
In this paper, a method for quantitative determination of spectral distributions of primary radiation from X-ray tubes for diffraction and X-ray fluorescent spectral analysis is presented.
用荧光扫描器与分析软件逐个检测带有荧光的探针,识别显现出的细菌或病毒序列。
In turn, a fluorescent scanner and analysis software are used to detect the probes that have lit up, identifying the presence of viral or bacterial sequences.
本文研究用卡尔曼滤波技术分辨重叠荧光光谱,作谱峰相近的多组份分析。
This paper studies the application of Kalman filter in resolving fluorescence spectra, to do multicomponent analysis of overlapped peaks.
用全反射X -射线荧光法(TXRF)分析了江西婺绿和宁红茶的矿质元素含量。
Total reflection X ray fluorescence (TXRF) method was used to the multielement analysis of Jiangxi Wuyuan green tea and Ninghong black tea.
实验结果和用三房空模型分析所得的理论值符合较好,提示荧光探剂的标记过程主要受分子扩散所控制。
The experimental data fit well with that from three-compartment model analysis, it suggests that the fluorescence probe labelling process is mainly controlled by molecular diffusion.
本文叙述了用全反射X荧光分析方法测定溶液中微量硒的实验装置、制样技术和测定方法。
The experimental instrument, sample preparation and determination method of the trace element Se in solution by total reflection X-ray fluorescence analysis are described in this paper.
摘要[摘要]目的用荧光显微镜分析掺镁羟基磷灰石涂层对种植体骨结合的影响。
Abstract: Abstract: Objective To evaluate the effect of magnesium-substituted hydroxyapatite coating on peri-implant osseointegration using fluorescent microscope analysis.
介绍了用XRF(X射线荧光光谱法)测定锆英石质耐火材料中的锆含量的定量分析方法。
The quantitative analysis is described for the zirconium content by use of XRF(X-ray fluorescence method) zircon stone refractory in this paper.
用显微荧光测定法分析葡萄糖含量。
用质子激发X荧光(PIXE)分析了其元素含量及其水溶后样品的元素含量。
The element contents in aerosols and in their unsoluble parts were analyzed by PIXE.
用质子激发X荧光(PIXE)分析了其元素含量。
The elemental contents were analyzed by proton induced X-ray emission (PIXE).
用高效液相色谱分析和纸上色层分析法,对家蚕“荧光”品种雌雄幼虫和茧层的荧光色素进行了定性和相对量分析。
Qualitative and relative value analyses were done on the fluorescence pigment of female and male larvae and cocoon layer of silkworm race "Yingguang" by HPLC and paper chromatographic analyses.
用荧光淬灭分析技术研究了断根对冬小麦荧光特性的影响以及不同水分条件下断根对产量的影响。
Fluorescence quenching was adopted to probe the effects of root excision on fluorescent properties as well as on the yield of winter wheat under different moisture circumstances.
核酸的共振光散射分析方法可以用普通的荧光分光光度计进行测定,应用安全、便宜的试剂获得很高的灵敏度。
The resonance light scattering analysis is becoming increasingly important because high sensitivity can be obtained with a common spectrofluorimeter by using inexpensive and safe reagents.
用X 射线衍射(XRD)、扫描电镜(SEM)、荧光光谱(PL)对样品进行结构、形貌和发光特性的分析。
The structure, surface morphology and the optical properties were characterized by x-ray diffraction (XRD), scanning electron microscopy (SEM) and photoluminescence (PL).
方法用自动分析仪测定生理代谢参数,用免疫印迹和免疫荧光法检测glut1。
Methods Physiological parameters of myocardial metabolism were measured with automated analyzers, and GLUT1 distribution was assessed by immunoblot analysis and immunofluorescence.
用PAM脉冲调制荧光仪分析籼稻剑叶在光温胁迫和恢复期间的荧光变化。
The change of chlorophyll fluorescence in flag leaves of indica rice was analysed under light and temperature stress and during recovery by PAM pulse modulation fluoremeter.
本文用偏最小二乘法(PLS)方法来解析荧光的激发发射矩阵(EEM),直接定量分析荧光混合物试样。
An excitation-emission matrix(EEM) and partial least squares method (PLS) were used to quantitatively determine fluorescent mixed samples.
于各时间点取肺组织,分离细胞膜,用高效液相色谱仪分析细胞膜磷脂组分,用荧光偏振法测定细胞膜流动性。
The phospholipid components of pulmonary cellular membrane were assayed with high performance liquid chromatography and the membraneous fluidity was measured by fluorescence polarization.
很显然,微流控系统中用空气作载流的分析方法不适于分光检测、电化学检测以及荧光检测,但用化学发光检测时则显示出独特的优势。
It was obvious that the proposed analytical method of the air carrier in microfluidic system were not suitable for the spectrophotometric, electrochemical and fluorescence detection.
本文提出了以甲醇作溶剂用荧光光谱分析煤短接触液化产品的方法。
In this paper the procedure and the result of analysing the coal liquid which was formed in short Contact time liquefaction by fluorescence spectroscopy were described.
方法:以Hep- 2细胞和猴肝切片为抗原基质,用IIF法检测10 5例SL E患者的抗核抗体,分析抗核抗体的荧光模式。
Methods Take HEP-2 cell and primate liver as antigen substrate, examine the ANA of 105 SLE patient's serum with IIF to analyse the immunofluorescent pattern.
用原子荧光仪分析污酸中的砷。
Arsenic in waste acid was determined successfully by atomic fluorescence.
脂质体法转染HEK293细胞,用倒置荧光显微镜检测、分析其在HEK293细胞表达及定位。
The recombinant vector was transfected into HEK293 cells with liposome transfection reagents for transient expression.
用X射线衍射、X射线荧光光谱分析、差热-热重及透射电镜等分析方法对产品进行了组成、形貌和粒径分析,获得了理想的结果。
The composition, appearance and grain size of dysprosium fluoride product have been characterized by XRD, TG, DTA, TEM and X-ray fluorescence analysis. The results show th...
采用微波消解-氢化物发生-原子荧光光谱法,用L -半胱氨酸预还原法,对染料中砷和锑进行了分析,讨论并确定了实验最佳测定条件。
The method of determination, after L-cysteine pre-reduction, with microwave digestion-hydride generation-atomic fluorescence spectrometry was used to analyze the arsenic and stibium in dyestuffs.
用核酸扩增荧光定量法检测血清、胃黏膜HBVDNA ,综合分析各检测值对肝胃不和证积分的意义。
Liver function and the markers of HBV were detected. The contents of HBV- DNA in serum and in gastric mucosa were assayed respectively by fluorescence quantitative polymerase chain reaction (FQ-PCR).
用XRD、SEM和荧光光度计对粉体的形貌和特性进行了分析。
XRD, SEM and the fluorophotometer were used to analyze the morphology and characteristics of the powders.
本文论述了在胶州湾用罗丹明B作示踪剂,模拟可溶性污染物的稀释扩散,采用水中荧光计现场实地检测及取样实验室分析,共进行了五次实验。
A modeling experiment on the dilution and diffusion of soluble contaminators in Jiaozhou Bay using Rhodamine-B as a tracer was performed five times.
用UV和单光子荧光光谱分析了1白勺线性光学性质。
The optical properties of 1 were investigated by UV and single photon fluorescence spectra in different solvents.
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