Based on Multiprocessor PEARL, Specification PEARL has been developed in FERI, Maribor. Hardware and system architecture of an application can be described and gradually refined. Application software can be designed using LACATRE tool, developed at INSA, Lyon. Decisions about the application design taken in each tool have influence to the ones taken in the other, thus allowing for parallel desi...

An open ended list is a well known data structure in Prolog programs. It is frequently used to represent a value changing over time, while this value is referred to from several places in the data structure of the application. A weak point in this technique is that the time complexity is linear in the number of updates to the value represented by the open ended list. In this programming pearl w...

Data about patients are available from diverse sources, including those routinely collected as individuals interact with service providers, and those provided directly by individuals through surveys. Linking these data can lead to a more complete picture about the individual, to inform either care decision making or research investigations. However, post-linkage, differences in data recording s...

Background & Objective: Regarding the significance of neurological diseases, training general practitioners has a key role and they should be well-trained in diagnose and approaching different diseases in this field. We focused on educational needs assessment for general practitioners in the field of neurological diseases. Methods: All the general practitioners practicing in the regulatory z...

this study is a typological description of written formative feedback in an efl context in iran. twenty m.a. students of tefl participated in the study. they were required to summarize a scholarly article in each session on which the instructor would provide written corrective feedback (cf). written formative comments were extracted, coded, and categorized into various types, such as asking for...

The objective of this pearl is to derive the inverse of the Burrows-Wheeler transform from its specification, using simple equational reasoning. In fact, we derive the inverse of a more general version of the transform, proposed by Schindler.

By the end of this month, the University Hospitals of North Tees and Hartlepool will have seven new emergency nurse practitioners (ENPs).

Although university EFL students represent a wide array of social and cultural identities, their multiple and diverse identities are not usually considered in foreign language classrooms. This qualitative case study attempted to examine identity conflicts experienced by Iranian EFL learners at the university context. To this end, two Shiraz University students' identities were investigated. Sem...