ambiguity and obscurity are frequently used to indicate a similar meaning yet there are real differences between them. the ambiguity is an affirmative concept in arabic poetry, and the critics consider it as an artistic standard in best literary samples. whereas, obscurity is a negative concept which results to the lack of text's values of skillfulness. this article deals with an explanation of...

Process integration in Software Engineering Environments (SEE) is very important to allow tool integration. In this paper, we present a knowledge-based approach to improve process integration in ODE, an ontology-based SEE.

The study of dynamical models of HIV infection, based on a system of nonlinear ordinary differential equations (ODE), has considerably improved the knowledge of its pathogenesis. While the first models used simplified ODE systems and analyzed each patient separately, recent works dealt with inference in non-simplified models borrowing strength from the whole sample. The complexity of these mode...

Due to the huge number of neuronal cells in the brain and their complex circuit formation, computer simulation of neuronal activity is indispensable to understanding whole brain dynamics. Recently, various computational models have been developed based on whole-brain calcium imaging data. However, these analyses monitor only the activity of neuronal cell bodies and treat the cells as point unit...

An exact series expansion is now known for the Principal Field Emission Elliptic Function v, in terms of a complementary elliptic variable l ′ equal to y 2 , where y is the Nordheim parameter. This expansion was originally found by using the algebraic manipulation package MAPLE. This paper presents a formal mathematical derivation. Recently, it has been discovered that v(l ′) is a particular so...

An exact series expansion is now known for the Principal Field Emission Elliptic Function v, in terms of a complementary elliptic variable l ′ equal to y 2 , where y is the Nordheim parameter. This expansion was originally found by using the algebraic manipulation package MAPLE. This paper presents a formal mathematical derivation. Recently, it has been discovered that v(l ′) is a particular so...

introduced in this inquiry and review is a balladry which exists both in divan of hassan ghaznavi and attar. in addition, the existing differences between the two also revealed balladry, and some lines in this ode were corrected according to divan of hassan ghaznavi. it is very important to note that the opening sixteen lines of this ode, except for the 7th and 8th lines, have been attributed t...

BACKGROUND Oldenlandia affinis, commonly called 'kalata-kalata', a versatile plant used locally to treat malaria fever in some parts of sub-Saharan Africa was investigated for anti-plasmodial and anti-inflammatory activities. OBJECTIVE The study was designed to evaluate the antiplasmodial as well as anti-inflammatory activities of whole extract and cyclotide-rich fraction of Oldenlandia affin...

Ordinary differential equations (ODEs) provide a classical framework to model the dynamics of biological systems, given temporal experimental data. Qualitative analysis of the ODE model can lead to further biological insight and deeper understanding compared to traditional experiments alone. Simulation of the model under various perturbations can generate novel hypotheses and motivate the desig...