本发明涉及一种利用分光光度技术测定海水中亚铁、三价铁及总铁含量的简便准确方法。
The invention relates to a method for simply, conveniently and accurately measuring the contents of ferrous, ferric iron and total iron in seawater by utilizing a spectroscopic luminosity technology.
之前，一项称为微量分光光度测定法的技术显示，鲨鱼的近亲鳐鱼和奇美拉都有辨色能力。
A technique known as microspectrophotometry had previously shown that rays and chimaeras, both close relatives of sharks, have color vision.
澳大利亚的研究人员利用一种称为显微分光光度测定法的技术对捕自昆士兰和西澳大利亚外海的17种鲨鱼的视网膜进行了观察。
Researchers in Australia, using a technique called micro-spectrophotometry, looked at the retinal cells of 17 species of shark caught off Queensland and Western Australia.
本文报导了微波高压罐技术快速水解食物蛋白质，荧光分光光度法测定色氨酸含量的方法。
This paper reported a rapid hydrolysis method of food protein using microwave oven and high pressure vessel technique.
利用模式识别技术与紫外分光光度分析法结合，根据鱼肉中的肌苷酸和肌苷的含量对鱼肉鲜度进行了识别。
The detection of the freshness of fish stored up at different temperature and with different period was considered here with UV spectrophotometry using two pattern recognition techniques.
本文提出了用光学处理器完成干涉图的傅里叶变换，从而实现全光学的傅里叶分光光度计的新技术。
In this paper we present a new technique for accomplishing the Fourier transformation of interferograms via total optical means.
方法用分光光度法和电子自旋共振技术（ESR）检测加入或未加抗氧化剂等调节物的反应体系中反应产物及自由基中间产物的生成情况。
METHODS The reaction product and free radical intermediate in the reaction medium with or without antioxidants and other moderators was detected by spectrophotometry and electron spin resonance(ESR).
本文报道利用红外分光光度计和微机系统，采用二次测量技术，测量材料表面法向光谱发射率的基本原理和测试方法。
The experimental principle and the method to measure the normal spectral emittance of materials by infrared spectrophotometer and microcomputer system are presented.
利用人工神经网络技术和分光光度法不经分离直接测定饮料中的混合色素。
A new approach to simultaneously determine mixed colorants in beverages by spectrophotometry based on evolutionary neural networks without preliminary chemical separation was studied.
通过MTT法测定细胞存活率、分光光度法测定细胞LDH漏出率及细胞脂质过氧化水平，采用荧光标记技术研究细胞膜流动性变化。
Cell viability, the change of membrane fluidity, LDH activity in bath and lipid peroxidation injury were investigated by MTT assay, fluorometric technique and spectrophotometric method, respectively.
介绍了USB2.0通讯技术在紫外-可见分光光度计上的应用。
The application of USB2.0 communication technology in ultraviolet-visible spectrophotometer is introduced.
目的：建立了用微波消解技术进行样品前处理，磷钼蓝分光光度法测定食品中磷含量的方法。
Objective: to set up a method for the determination of phosphorous in food samples by ammonium molybdate spectrophotometry after pretreated with the microwave digestion technique.
我们在光谱学仪器领域拥有20多年的经验，并取得了巨大的成功，210vgp原子吸收分光光度计是20年来技术的最高峰的产品。
Buck Scientifics 210vgp Atomic Absorption Spectrophotometer is the culmination of more than 20 years success and experience as a manufacturer of spectroscopy instruments.
方法：采用荧光显微镜、电子显微镜、激光扫描共聚焦显微镜、流式细胞分光光度计和DNA凝胶电泳等方法和技术观察细胞凋亡。
Method: Using fluorescence microscopy, electron microscopy, laser scanning confocal microscopy, flow cytometry and DNA gel electrophoresis to demonstrate the presence of apoptosis.
本论文的目的是将浊点萃取技术与紫外—可见分光光度法联用，建立实际样品中痕量铜离子测定的新方法。
The purpose of this paper is to cloud point extraction technology and UV - visible spectrophotometry combined to establish the actual samples of trace amounts of copper ion of the new method.
结果表明，流动注射分光光度法和化学计量技术的联用，有可能实现对食品用水重金属突发性污染的在线监测和预警。
Rusults above concludes that combination of FIA, spectrophotometry and P-matrix model could detect the emergency pollution of heavy metals in the food water and alarm early this pollution on-line.
方法用荧光分光光度计及紫外分光光度计技术检测了去卵巢模型大鼠海马及额叶皮层的SOD、COX活性、MDA含量及线粒体膜流动性的变化。
Methods We measure the activity of SOD, MDA and COX by UV-spectrophotometer and measure the fluidity of mitochondrial membrane by fluorescence spectrophotometer.
公司拥有单道扫描光谱仪、原子吸收分光光度仪等一批先进的检测设备和优良的检测环境，同时有一批经验丰富的技术人员和高素质的检测团队。
Our company equipped with advanced equipments - ICP-AES and AAS, and superior testing environment, meanwhile we consist of a group of experienced technical personnel and high-calibre inspection team.
0通讯技术在紫外-可见分光光度计上的应用。
0 communication technology in ultraviolet-visible spectrophotometer is introduced.
0通讯技术在紫外-可见分光光度计上的应用。
0 communication technology in ultraviolet-visible spectrophotometer is introduced.
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