An unusual color change in tetracycline HCl powder – from drug to poison

The Performance of Loghman-Hakim Drug and Poison Information Center from 2006 to 2008

Drug and poison information centers have a critical role in fulfillment of rational drug use programs. The Loghman-Hakim Drug and Poison Information Center (LHDPIC) has been established in 2006. The main mission of this center is to provide accurate, unbiased and upto- date information on medications and poisons for the health care team and the public. This center has received more than 9000 te...

The Performance of Loghman-Hakim Drug and Poison Information Center from 2006 to 2008

Drug and poison information centers have a critical role in fulfillment of rational drug use programs. The Loghman-Hakim Drug and Poison Information Center (LHDPIC) has been established in 2006. The main mission of this center is to provide accurate, unbiased and upto- date information on medications and poisons for the health care team and the public. This center has received more than 9000 te...

Color change following vital bleaching of tetracycline-stained teeth.

HCL-Based Color Palettes in R

The package colorspace provides various functions providing perceptually-based color palettes for coding categorical data (qualitative palettes) and numerical variables (sequential and diverging palettes). We illustrate how these functions can be employed to generate various flavours of these palettes (with different emphases) and how they can be plugged into R graphics functions.

from linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar

chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...