The effects of different levels of dietary cellulose on colonic crypt mitotic activity and colon carcinogenesis were studied in 190 male Sprague-Dawley rats. Rats were divided into groups and fed a basal fiber-free diet supplemented with either 0, 5, or 15% pure cellulose (w/w), for periods of 10 weeks (initiation stage) or 32 weeks (promotional stage). Half of the rats in each group were given...

In this research work, a wholesaler-retailer-customer supply chain model for a deteriorating item is considered, where the retailer's warehouse in the market place has a limited capacity. The retailer can rent an additional warehouse (rented warehouse) if needed, with a higher rent compared to the existing warehouse (own warehouse). The customers' demand of the item is linearly influenced by th...

the main purpose of this paper is to develop an effective and efficient promotion mix model and determine the share and value of each of the underlying variables in the promotion mix in accordance with the marketing and promotional goals and strategies of a firm. the review of earlier studies indicate that the promotion mix components such as competitor’s advertisement, public relation budget, ...

though beekeeping is a common farming enterprise and income generating activity in atsbi wemberta district, and promotional efforts have been made to improve it, no systematic study has been undertaken to evaluate the promotional efforts and people’s response to it. the objectives of this study were to identify determinants of improved box hive adoption by the beekeepers; and to analyze financi...