One of the most important transactions between government and citizens is the taxation. The modernisation efforts of the public sector using information and communication technology (ΙCT) have led to the application of large information systems. TAXIS (TAX Information System) is a major information system in the Greek public financial sector. It supports the Inland Revenue Services’ employees t...

The objective of this paper is to investigate the effect of prey-taxis on predator–prey models with Paramecium aurelia as the prey and Didinium nasutum as its predator. The logistic Lotka–Volterra predator–prey models with prey-taxis are solved numerically with four different response functions, two initial conditions and one data set. Routh–Hurwitz’s stability conditions are used to obtain the...

Two chemotactic transducers for inorganic phosphate (P(i)), designated CtpH and CtpL, have been identified in Pseudomonas aeruginosa. The corresponding genes (ctpH and ctpL) were inactivated by inserting kanamycin and tetracycline resistance gene cassettes into the wild-type genes in the P. aeruginosa PAO1 genome. Computer-assisted capillary assays showed that the ctpH single mutant failed to e...

The functions of the cabin on agricultural machinery go beyond protecting against risk overturning and adverse weather conditions, such as wind rain. cabins must also have a shield physical, chemical, biological risks, present in crops. In this context, work aims to design equipment capable measuring atmospheric pressure, incidence ultraviolet radiation from sun, temperature, relative humidity ...

Air path model of cabin for cooling module simulation for vehicle has been constructed according to the test, and the simulation results were compared with the test data to verify the authenticity of the module. This simulation model provides an effective platform for vehicle thermal management analysis. The module is used to simulate the different intake grills and to find how different grills...

The article deals with the issue of intercategorial interactions between categories taxis and aspectuality in context modern functional-semantic studies. In course study, such general scientific linguistic methods as hypothetical-deductive, inductive, descriptive, contextual, well method interpreting generalizing facts were used. purpose this is to describe interaction from standpoint a «focuse...

Aircraft is a complex engineering structure. The safety of the structure and weight are two important aspects to be kept in mind while designing aircraft It an uphill task for structural designer bring out safest with minimum weight. current project deals stress analysis fuselage-stiffened panel without large cutout emergency exit door. Cabin pressurization load case, which one critical cases u...

The automobile car cabin is complex man –machine interface. Two main goals of Heating Ventilation and Air conditioning System is providing thermal comfort and save energy. Comfort is a subjective feeling and hard to model mathematically. This is because thermal comfort is influenced by many variables such as temperature, relative humidity, air velocity and radiation. Aim of this paper is to des...

Full-scale furnished cabin fires have been studied experimentally for the purpose of characterising the post-crash cabin fire environment by the US Federal Aviation Administration for many years. In this paper the Computational Fluid Dynamics fire field model SMARTFIRE is used to simulate one of these fires conducted in the C-133 test facility in order to provide further validation of the compu...