The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The problem of hazardous industrial chemicals ions separation with close mobility by IMS method has identified the need of design and drift tube electrical parameters modeling to ensure the ion transport. A simulation of IMS drift tube electric field was performed and the trajectories of the ions in the region of ionization source electrodes, in the ionization region and in the drift region of IMS...