An HPLC method is described for the determination of chlorpheniramine, paracetamol and pseudo ephedrine hydrochloride simultaneously in Nuonuo composite tablets.

Efficacy analysis of Tylenol Cold and Cough Syrup on children s common cold;

Empirical study shows that a significant positive interrelation exits between employees affective commitment and their different career stages, among which, the degree of affective commitment in the descending stages is higher both than that in the established stages and the maintaining st.

The authors calculate the correlation coefficients and the partial correlation coefficients between the human resource management practices and the affective commitment with the software SPSS, then analyse the result and do some reasonable deducing.

Reliabilities of the Affective Commitment Scale and the NormativeCommitment Scale were acceptable, whereas the reliability of theContinuance Commitment Scale was low.

Using the data collected from flooring dealers and the methods of structural equation model,this paper explores the relationship among total interdependence,interdependence asymmetry,dealer compliance and emotional commitment.

The research results found:on the continued commitment and normative commitments,different educational background and working age employee are significantly different;different working age employee there is a significant difference on emotional commitment.

Few studies explore the impact of power on emotional commitment.