Volume 16 2022 Issue 12
Keywords: Spectrum Sensing, Discrete Wavelet Packet Transform, Energy Detection, Cognitive Radio
The detection based on wavelet technique is commonly used in image processing in those applications which involve edge detection. In this approach proposed by Tian and Giannakis, wavelets were made use of for the detection of edges in the Power Spectral Density of wide-band channel for spectrum sens...
Keywords: Federal University of Amazonas, Department of Education, Brazil
This study explores the challenges faced by unemployed workers in the Manaus Industrial Pole, focusing on the increasing demands for knowledge and qualifications even for positions involving routine tasks with low pay. It relies on research conducted during a Master's program at the Federal Universi...
Keywords: Department of Ophthalmology, Cairo University, Egypt
Aim: To determine the possibility of the development of dry eye disease (DED) as a result of persistent infection with Chlamydia trachomatis and Ureaplasma urealyticum in the conjunctiva of patients. Methods: This study was conducted on 58 patients aged 20-50 years, diagnosed with DED. The diagnosis...
Keywords: Alazhar University, Gynecological and Obstetric Department, Egypt
Aim: To determine the association between chlamydial conjunctivitis and genital infection by Chlamydia trachomatis, Mycoplasma genitalium, and Candida albicans, in addition to the possible relationship between cultured bacterial pathogens and oculogenital chlamydial infection. METHODS: This study wa...
Keywords: Research Institute of Ophthalmology, Corneal Unit Department, Cairo, Egypt
The aim of the current study is to analyze different parameters affecting the adherence process of bacterial species involved in eye infections due to contact lens usage. Ninety patients with clinical evidence of microbial keratitis who attended the outpatient clinic corneal unit department of the R...
Keywords: Aga Khan University, Department of Biological and Biomedical Sciences, Pakistan
Anti Mullerian hormone (AMH) is gaining recognition as a reliable biomarker for assessing ovarian response to gonadotropin stimulation in Assisted Reproductive Technology. This study evaluated its correlation with oocyte retrieval following a long GnRH agonist protocol in both younger and older infe...
Keywords: University of Tunis, Department of Economics, Tunisia
This article develops a neoclassical economic model to compare Islamic and non-Islamic education policies in their effectiveness at reducing unemployment. The study suggests that the traditional non-Islamic policy of subsidizing education through generalized wage taxation does not significantly affe...