A very general problem-oriented CAI system

An Object-Oriented Architecture for a Web-based CAI System

This paper describes the design and implementation of an object-oriented World Wide Web-based CAI (Computer-Assisted Instruction) system. The goal of the design is to provide a flexible CAI/ITS (Intelligent Tutoring System) framework with full extendibility and reusability, as well as to exploit Web-based software technologies such as JAVA, ASP (a server-side script), or various plug-ins for cu...

Very low HbA1C, is it a problem?

Dear Editor An important problem to manage diabetes mellitus is controlling the patients` blood glucose. Fluctuation of blood glucose results in molecular biochemistry change and can result in unwanted diabetic complications (1). In clinical practice, hemoglobin A1C (HbA1C) is a common useful laboratory test to follow-up patients with diabetes (2). Sometimes, an unexpecte...

The Problem-Oriented System

The size of this monograph and its moderate price belie the wealth of information contained within its pages. This book is a competent attempt to assemble biochemical and physiological data and correlate these findings with ultrastructure of the rat anterior pituitary. There are twelve chapters. The first two are devoted to definitions and experimental procedures. The next six chapters center a...

Problem orientated records. Disease coding in a problem oriented general practice.

Train Scheduling Problem - Phase I: A General Simulation Modeling Framework

One of the important problems in management of railway systems is train scheduling problem. This is the problem of determining a timetable for a set of trains that do not violate infrastructure capacities and satisfies some operational constraints. In this study, a feasible timetable generator framework for stochastic simulation modeling is developed. The objective is to obtain a feasible tr...