Advancement in nanotechnology has unleashed the therapeutic potentials of dietary polyphenols by enhancing bioavailability, improving biological half-life, and allowing site-specific drug delivery. In this review, through citation of relevant literature reports, we discuss the application of nano-pharmaceutical formulations, such as solid lipid nanoparticles, nano-emulsions, nano-crystals, nano-polymersomes, liposomes, ethosomes, phytosomes, and invasomes for dietary polyphenols. Following this, we highlight important studies concerning different combinations of nano formulations with dietary polyphenols (also known as nanophytopolyphenols). We also provide nano-formulation paradigms for enhancing the physicochemical properties of dietary polyphenols. Finally, we highlight the latest patents that were granted on nano-formulations of dietary polyphenols. Based on our review, we observe that nanosized delivery of herbal constituents, spices, and dietary supplements have the ability to improve biological processes and address issues connected with herbal treatments.

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Motivation is the driving force which stimulates an individual to take action and sustains that behaviour. In the initial stage, only money was considered as a factor of motivation but there are many other factors also which motivates the individuals. The importance of these factors of motivation varies from person to person. Some people prefer financial factors while some people prefer non-financial factor. Present research aimed at identifying preference of factors affecting motivation of employees working in various Indian Enterprises and impact of demographic factors on the factors of motivation. Study was conducted with the help of questionnaire for this research. The questionnaire consisted of two parts: Part (A) and Part (B). The questionnaire was prepared on the basis of ten factors of motivation, Participants were asked to give the ranking to the factors of motivation on the basis of their importance. Relationship between motivational factors and demographic variables were established with the help of T test and ANOVA. The motivating factors were taken with the help of literature review. This research is supposed to provide useful directions to managers and other policy makers in developing employee motivation policies.