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 aim of this work was to compare the in vitro effects of levofloxacin and ciprofloxacin on pre-formed biofilms and planktonic populations of Stenotrophomonas maltophilia isolates from device-associated infections recovered over the period 2004–2008 at a university hospital in Argentina. For planktonic susceptibility studies, the minimum inhibitory concentrations (MICs) of fluoroquinolones were...
Electron irradiation has been used to modify the electrical characteristics and to enhance the switching speed of high power GTO thyristors. The defects introduced by the impinging electrons have been annealed through several thermal steps, carried out at three different temperatures, after which the main electrical characteristics have been tested. The trade-off between static and dynamic characteristics,...
This. paper presents the preliminary results obtained in the development of large area p-i-n diodes to be used as particles and radiatiorn detectors in high-energy physics experiments. Large area room-temperature operated silicon detectors widen the potential field of application for solid state detectors in high-energy physics. Large equipments, like electromagnetic and hadronic calorimeters, could...
Fast recovery power p-i-n diodes, obtained frorm ≪111≫ NTD float-zorne silicon, have been irradiated at room temperature with monoernergetic electrors at 6.6, 9.2 and 11.7 MeV. The absorbed doses ranged from 2 to 16 kG, Y The complex deep level spectra, revealed by DLTS measurements, have been related to the energy and dose values. The tradeoff between the static and the dynamic characteristics of...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.