The option of choosing to continue the route of goods arriving on waterway routes and have destinations within its territory and vice versa of internal waterways depends on many factors. We intend to analyze the optimizing conditions of inland waterway transport so that the line of route connections integrate inland water transport as a viable advantageous option. Inland waterway transport accounts for about 7 to 9% of all goods transported within the European territory, the growth opportunity being viable only if this option of transport substantially reduces its weak parts that determine orientation to car or railway transportation. We have to observe carefully the causes of low mobility generated by waterway routes, speed and rhythm of transport streams to different destinations, quality and timeliness of the service provided, the active involvement and integrated of ports as logistic hubs essential in the combined transport of goods. An important step that can generate growth of inland water transport option is how they respond to the request of transport based on development of voyage planning concept, objective that we try to detail in all aspects.
Abstract. The treatments of the hardened parts at low temperatures have like main goal the reducing of the amount of retained austenite through its transformation to martensite under the action of the strong contractions which occur in cryogenic environments. In the case of sintered steels such researches were achieved on a small scale. The paper presents results of research regarding the cooling in medium of dry ice and respectively of liquid nitrogen, for the three groups of sintered steels with structural carbon content of 0.54%, 0.75% and 0.92% sintered at 1150 0 C for 60 min and oil quenched.
Human resources are the only ones capable of producing and reproducing all the other resources available to an organization. People are the active resources of the organization because their potential contributes to increasing organizational efficiency and effectiveness. The authors make a bibliographic research on human resource management and the new methods used in it. Following the results obtained, a conceptual model for efficient human resource management is proposed, developing both an architecture and a graphical application interface. The application is used internally and emphasizes the tasks of each employee and his / her personality on motivation and opinion.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.