Menkıbeler, geçmişte yaşamış din büyüklerinin ya da tarihe mâl olmuş meşhur şahsiyetlerin hayat hikâyelerini içeren anlatılardır. Tarihsel geçmişi İslâmiyet’ten önceki toplumlara uzanan menkıbelerin İslâmî literatürdeki ilk yazılı örneklerine hadis eserlerinde sahâbe-i kirâmın meziyetlerinden bahseden “menâkıb” bölümlerinde rastlanmaktadır. İlerleyen süreçte tarihte bilginleri, sûfîler ve öneml...

The next stage of the home networking environment is supposed to be ubiquitous, where each piece of material is equipped with an RFID (Radio Frequency Identification) tag. To fully support the ubiquitous environment, home networking middleware should be able to recommend home services based on a user’s interests and efficiently manage information on service usage profiles for the users. Therefo...

This paper proposes a method to design an incident-angle-insensitive polarization-independent polarization rotator. This polarization rotator is composed of layers of impedance-matched anisotropic metamaterial (IMAM) with each layer's optical axes gradually rotating an angle. Numerical simulation based on the generalized 4x4 transfer matrix method is applied, and the results reveal that the IMA...