in order to estimate doa of coherent sources, shirvani moghaddam and keshavarz nasab proposed a method based on uniform linear array configuration that first determines the number of noncoherent sources and then estimates the doa of coherent signals in each group. for estimating doas close to the array endfire, ula does not perform well. as the main goal of this investigation, using the propose...

uniform linear array (ula)-based tapped-delay line (tdl) structure has good performance metrics when the signal sources are located at the middle angles. it offers poor performance when the signal sources are close to the array endfire. in this paper, a new approach is proposed which offers higher performance and desired beamforming on tdl structure when the wideband uncorrelated radio sources ...

Pasar Ikan Lama, located on the Commercial Road, is a well-known commercial area in Medan. The location close to city center so that local and foreign tourists easily find it. place dominates by cloth sales such as kebaya wholesaler center, headscarves, Mukenah, prayer mats, carpets, batik, traditional clothing, their items are originating from Makah dates zam-zam water. phenomenon now occurrin...

Bleomycins are tumor seeking antibiotics that are widely used in cancer chemotherapy (Fig. 1). It is believed that bleomycin antibiotics interfere with DNA as false nucleotides, assuming the dithiazole moiety acts like a purine base [20]. It has been shown that labeling of bleomycin with bi/trivalent radioisotopes can produce pharmacologically active compounds carrying a diagnostic and/or thera...

Purpose: To customize clinical practice guidelines (CPGs) for cataract management in the Iranian population. Methods: First, four CPGs (American Academy of Ophthalmology 2006 and 2011, Royal College of Ophthalmologists 2010, and Canadian Ophthalmological Society 2008) were selected from a number of available CPGs in the literature for cataract management. All recommendations of these guidelines...

Salah satu elemen penting pembentuk citra kota yaitu path dengan tujuan mewujudkan kesatuan yang terhubung dan terintegrasi. Penelitian terhadap kualitas Path dapat dibuktikan melalui identifikasi path, penelitian lapangan untuk menverifikasi teori delapan fisik lingkungan kota. Kotagede merupakan suatu kawasan memiliki nilai sejarah menjadi wisata budaya banyak atraksi meliputi sejarah, arsite...