E-books embody diverse features, each of which could contribute towards increasing their user-agreeability and attracting more users.In order to select an Ebook best suited Ziplock Bag to their needs, both users and librarians consider a set of criteria.The present study aims at providing the evaluation criteria from the standpoint of both the user
Abstract Background On 1 January 2006 a number of far-reaching changes in the Dutch health insurance system came into effect.In the new system of managed competition consumer mobility plays an important role.Consumers are free to change their insurer and insurance plan every year.The idea is that consumers who are not satisfied with the premium or
Sea anemones (Cnidaria, Anthozoa, and Actiniaria) use toxic peptides to incapacitate and immobilize prey and to deter potential predators.Their toxin arsenal is complex, targeting a variety of functionally important protein complexes and macromolecules involved in cellular homeostasis.Among these, actinoporins are one of the better characterized to
The paper presents an innovative steering system for a river push barge dedicated Headlight for operation in environmentally sensitive inland waterways.Development of the inland waterborne transport in Poland is dependent on the exploitation of rivers which can be adapted to navigation in the limited range because a high percent of their length is
The aim of this study was to determine the prevalence of visual fatigue and its determining factors among 169 computer users at Faculty of Medicine, Prince of Songkla University.The data on visual fatigue and its determinants were collected using an interview questionnaire and a flicker fusion instrument (flicker fusion model 12021).Other measureme