Perceptual evaluation of speech signals is a very crucial measure for quality of service in mobile speech communication. Several subjective and objective quality measures are being utilized to evaluate the perceptual quality of speech signals. Perceptual Evaluation of Speech Quality (PESQ)has been found to reliably predict the quality of processed

This paper aims to discuss the difficulties of using videoconferencing technology in supervisory practices, from an educational supervisory perspective. Whereas, although video conferencing technology is important; The number of educational supervisors who use it is not commensurate with its value and significance, as studies have reported on this

The present study aimed at clarifying the various shortcomings of the Cohen’s criteria for the interpretation of the values of the practical significance indicators. The hypothetical data were used for two experimental and control groups and calculating the paired-samples t-test. To clarify the inadequacy of Cohen’s criteria in interpreting pra

في هذه الأيام فإن الحاجة إلى توظيف التقنيات الحديثة لتطوير وتحديث التعليم بشكل عام والقرآن الكريم بشكل خاص يعد مطلبًا ضروريًا. إن الخرائط الذهنية هي طريقة تساهم بشكل كبير في التعلم. وإنشاءها ب

أولا: حسي مادي يتم فيه تمكين الإنسان من التصرف في الأرض، وجعلها موطنا له ومستقرا لمعاشه. الثاني: معنوي، يتم فيه تمكين الدين والأمن للإنسان، وهذا مستوى من التمكين يحوز بموجبه الإنسان على أهم الأ

Citizenship is considered as one of the most complicated sociological and political concepts, despite its importance in understanding many phenomena and political, social and cultural problems of any nation. The importance of the concept of citizenship lies in the following aspects: its connection to the relationship between the individual and the

Breast cancer plays a significant role in affecting female mortality. Researchers are actively seeking to develop early detection methods of breast cancer. Several technologies contributed to the reduction in mortality rate from this disease, but early detection contributes most to preventing disease spread, breast amputation and death. Thermograph

This quantitative study discusses the teaching profession pressures of life skills subject at basic education schools in the Sultanate of Oman. The problem lies in the large number of pressures, which is summarized in the multiplicity of his curriculum, and the division of evaluation methods and methods of their application, in addition to the nume

استثمار أموال الزكاة من النوازل الفقهية المعاصرة التي تشغل بال كثير من القائمين على المؤسسات المعنية بتحصيل الزكاة وصرفها، وقد صارت من الموضوعات الملحة في مجامع الفقه وهيئات الفتاوى والرقاب�

Nanosilica is widely used in various applications, with its market expected to grow over USD 5 billion by 2025. The fluidized bed technology, owing to its intimate contact and efficient mixing of phases, is ideally suited for the large scale processing of powders. However, the bulk processing and dispersion of ultrafine nanosilica using the fluidiz