SUMMARY Diagnostic residual and partial residual plots are proposed to identify nonlinearity in covariates for generalized linear models. It is shown that these plots are complement each other in the detection of nonlinearity. In addition, a transformed additive model which allows the resulting residual and partial residual plots to be obtained through the standard least squares approach is pro...

â  a geographical dimension in the poetry of de’bil al- khozaee â  â  abdul rasoul ghaffari * â  â abstractâ in this article, we attempt to study de'bil al-khozaee's poetry. we find him a person who travelled a lot around the west and the east of islamic world. in his journey, he acquired knowledge, belles-letters, morals and also wealth. what is important for us in this research is...

introduction: many studies have been performed to evaluate the stress distribution around endodontic posts; those which compared posts composed of different materials are rare. the aim of this study was to compare stresses induced in dentin by three structurally different posts using photoelasticity method. materials and methods: nine blocks of psm-5 photoelastic material with 45×45×10 mm dimen...

abstractibn-nubatah is one of the poets of deterioration era who lived at this time so hispoetry has the trace of both the imitation and repetition of the poets of that time. heused a kind of poetic theme in his poems that lacks the privilege and typicality of agood poem because he imitated some poets like emre'al- qays, tarafah ibn al-a’bd,khansa, hassan ibn sabet al-ansary, ka’b ibn ...

â â â  poetic stories in ilia abu mazi’s poetic works â â â  sadeq fathi dehkordi * â  shlyr fathi ** â  abstract â  â  poetic story is a kind of art firmly connected to poetry and story and is a sign of restoration in arabic poetry furthermore, it is an artistic field for presenting poets' ability in putting poetry and tale together. this genre has included many current poetic works. ab...

Objectives Root resorption is a dangerous side effect in orthodontics, and maxillary incisors are at the highest risk for root resorption. It is important to understand optimal force considerations for patients with altered root lengths.The purpose of this study was to investigate the effects of root length on stress distribution on roots by means of three dimensional fi...

introduction an in vitro study was performed to determine the number and the type of root canals of mandibular incisor teeth in an iranian population. methods and materials sixty eight mandibular incisor teeth were immersed in india ink decalcified and cleared. results it was found that 55.9% of the teeth had two canals that in 51.5% of them the canals merged into one canal before exiting the t...