The existence of multiple decision-makers and goals, spatial and non-linear forest management objectives and the combinatorial nature of forest planning problems are reasons that support the use of heuristic optimisation algorithms in forest planning instead of the more traditional LP methods. A heuristic is a search algorithm that does not necessarily find the global optimum but it can produce...

AIM To compare the shaping ability of progressive versus constant taper shaft instruments in curved root canals of extracted human teeth. METHODOLOGY A total of 40 root canals of mandibular molars with curvatures ranging between 20 degrees and 40 degrees were divided into two groups of 20 canals each and embedded in a muffle system. The root canals sectioned horizontally at three levels befor...

Leadership is an under-studied topic in the international development literature. When the topic is broached it is usually in support of what might be called a ‘hero orthodoxy’: One or other individual is identified as the hero of a specific achievement. The current article offers a three part argument why this orthodoxy is problematic and wrong for many developing countries, however. It sugges...

Heroism is one of the main themes in popular Persian prose stories. The hero in these stories has characteristics that generally belong to the mythical beliefs and traditions of pre-Islamic and post-Islamic Iran. Many historical and social factors are important in the transmission of these traditions and beliefs but one of the most important ones is Ferdowsi’s Shahnameh. In many cases, the acti...

How will we know when it’s done? Today’s computational methods can generate reasonable homology models with a minimum of 30% sequence identity within a family. Once a genome is completed and subdivided into families that are 30% identical, it is easy to calculate how many structure determinations are necessary to yield models for that genome. Our accountants, the bioinformaticists, estimate we ...

Many entrepreneurial successes are attributed to the strong personalities of the new venture leaders, who offer vision, inspire loyalty, and display tenacity in solving problems to achieve their goals. Successful start-up ventures may bias perceptions of the anecdotal benefits of personality-driven leadership in firms too young to have established processes, operationally and organizationally. ...

Literature Review Automobile Industry Abhijeet Singh and Brijesh Kumar (2011) Hero Honda Motors Ltd, is running a program called Good life Passport to Relationship Reward, with an objective to create an innovative environment for interaction between Hero Honda and its customers. Members of this program are given a magnetic card in which all information is stored and this card is swiped when usi...