thirty nine novel 1,2,3,4-tetrahydropyrimidinone (thione)s were subjected to conformational studies. density functional theory at b3lyp/6-31 g* was performed as the computational method of high accuracy. important dihedral angles and bond lengths were investigated and the values obtained were explainable. results of this work confirm a twisted boat tetrahydropyrimidine ring conformation with an...

Ray Bradbury’s The Martian Chronicles is a futuristic, science fiction novel that chronicles the colonization of Mars by humans, projecting the United States’ colonial and immigrant past on to a symbolic future. Bradbury’s use of language is mostly picturesque and sensory. The present paper applies a text-oriented analysis of stylistic elements that construct meaning in the text and evoke the n...