Case based reasoning (CBR) methodology presents a foundation for a new technology of building intelligent computeraided diagnoses systems. This Technology directly addresses the problems found in the traditional Artificial Intelligence (AI) techniques, e.g. the problems of knowledge acquisition, remembering, robust and maintenance. This paper discusses the CBR methodology, the research issues a...

This paper presents a new variable step-size normalized subband adaptive filter (VSS-NSAF) algorithm. In the proposed VSS-NSAF, the step-size changes in order to have largest decrease in the mean square deviation (MSD) for sequential iterations. To reduce the computational complexity of VSS-NSAF, the variable step-size selective partial update normalized subband adaptive filter (VSS-SPU-NSAF) i...

This prospective follow-up study was designed to analyze the causes and outcome of upper gastrointestinal bleeding among patients presenting by hematemesis and/or melena to Emergency Endoscopy Unit, Ain Shams University Hospitals. One thousand patients presented by upper GIT bleeding were subjected to complete clinical evaluation, emergency upper gastrointestinal endoscopy and therapeutic inter...

Mitochondrial dysfunction and increased mito-ROS emission are hallmarks of heart failure (HF) cardiac hypertrophy. Assembly electron transport chain (ETC) elements into large respiratory supercomplexes may ensure high efficiency transport, defects in supercomplex formation can increase mito-ROS. However, potential changes ETC their roles pathophysiology HF or hypertrophy yet to be uncovered. Us...

This paper will enumerate the last days of rule Sultanate Kashmir, which was originally founded in very tough conditions by a Swati Muslim commander, Shah Mir, later known as Sultan Shams din and counted to be second king first Sultan, who, according all estimates, considered most important figure among Lahora nobility. Hindu usually ended with defeat Kota Rani at Inderkot Safapora, 1339 A.D., ...

INTRODUCTION Self medication is usually defined as intake of any type of drugs for treating oneself without professional supervision to relieve an illness or a condition. Self medication is an issue with serious global implications. In this study it was aimed to determine the knowledge, attitudes and behavior of self medication by the near coming physicians. METHODS A cross-sectional study wa...