氰化钾

"Cyanide process: or MacArthur-Forrest process, Method of extracting silver and gold from their ores by dissolving them in a dilute solution of sodium cyanide or potassium cyanide."

氰化法：亦称麦克阿瑟－福莱斯特法，是将含金和银的矿石溶解于氰化钠和氰化钾稀溶液中，以提取金和银的一种方法。

"Cyanide process: or MacArthur-Forrest process, Method of extract ing silver and gold from their ores by dissolving them in a dilute solution of sodium cyanide or potassium cyanide."

氰化法：亦称麦克阿瑟－福莱斯特法，是将含金和银的矿石溶解于氰化钠和氰化钾稀溶液中，以提取金和银的一种方法。

The results that the ultrasonic intensity have a direct ratio to the currents at electrode, when using this methods in the reduction of 〓 at Pt microelectrode, shown the manner of ultrasonic effect on the mass transfer on the electrode surface. And the inverse ratio relationship of current amplitudes to the separation of horn-electrode shown the decay law of ultrasonic intensity with distance.

将这一方法应用于铂电极上铁氰化钾还原反应体系中的研究结果表明，超声功率与电极反应电流幅值信号呈正比的关系，反映了超声能量对电极表面传质过程的影响程度的对应关系；电流信号幅值与超声作用距离的反比例关系则反映了超声振动能量随其辐射距离增大而衰减的规律性。

The potential windows in acidic, neutral or alkaline medium were respectively 4.4 V, 4.0 V and 3.0 V. In the electrolyte including Ferri/Ferrocyanide, the electrode surface kept good activity, and the electrochemical reaction occurring on the surface was a diffusion-controlled reaction, with good quasi-reversibility.

在铁氰化钾电解液中，金刚石膜电极表面在反应过程中始终保持良好的活性，在表面进行的电化学反应具有良好的准可逆性。

The "feedback mode" was used and ferricyanide was primarily used as the redox probe.

研究工作中利用SECM的反馈模式并初步以铁氰化钾为电子介体。

The high potassium ferricyanide method is a practical and quantitative approach to detect the CAM angiogenesis.

高铁氰化钾法是一种实用的可定量检测鸡胚绒毛尿囊膜新生血管的实验方法。

The method is based on the chemiluminescence reaction between ferricyanide and Luminol,for amino acid can increase the chemiluminescence intensity.

六反相流动注射一化学发光法测定氨基酸的含量在碱性条件下，氨基酸对铁氰化钾一鲁米诺发光体系有增敏作用。

The Application of Potassium Ferricyanide Chemiluminescence System in Catecholamine Analysis

研究发现，氨基比林在铁氰化钾-钙黄绿素化学发光反应体系中的后化学发光反应。

In the serum bottle fermentation,potassium ferricyanide and dithiothreitol which did not have inhibition on fermentation,were selected as the oxidizing agent and reducing agent respectively.

在血清瓶发酵培养过程中，筛选出对发酵过程无抑制作用的氧化剂铁氰化钾和还原剂二硫苏糖醇作为发酵体系的氧化还原电位调节剂。

The interaction of DNA with five diverse surfactants was studied by cyclic voltammetry and electrical impedance. DNA modified gold electrodes were prepared and methylene blue and ferricyanide were used as the redox probes, respectively.

以修饰DNA的金电极为DNA传感器，亚甲蓝和铁氰化钾分别为探针，用循环伏安和电化学阻抗技术对五种不同种类的表面活性剂与DNA的相互作用进行研究。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。