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.
Inertial waves and small-scale turbulence are inevitable consequences of rapid rotation and low viscosity in the Earth’s core. We use numerical simulations and experiments to investigate the influence of waves and turbulence on the large-scale flow of an electrically conducting fluid in a spherical annulus. The large-scale flow is driven by shear between the inner-core and outer-core boundaries in...
The fading phenomenon is enumerated in a factor of quality degradation in mobile communication technologies. In this paper, a single-feed planar antenna is proposed for electric and magnetic fields reception in order to improve the degradation of the received signal level due to a fading phenomenon. The proposed antenna has a line element and a conducting ground plane with a slot which are printed...
In this paper, a single-feed planar antenna for electric and magnetic fields reception (SPAEM) is proposed in order to decrease the change of received signal level and improve the receiving signal quality. The SPAEM is composed of a line element and a conducting ground plane with a slot which are printed on the dielectric substrate. The antenna has two functions. One is the function of a planar monopole...
The fading phenomenon is enumerated in a factor of quality degradation in mobile communication technologies. In this paper, a single-feed planar antenna is proposed for electric and magnetic fields reception in order to improve the degradation of the received signal level due to a fading phenomenon. The proposed antenna has a line element and a conducting ground plane with a slot which are printed...
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.