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Chabagou, a small watershed in Loess Plateau, is a typical area with waterfall and geographic features. The research on the adaptability of different erosion and sediment yield models will be of great importance to the productive practice and the research on erosion and sediment in these areas. The thesis chooses two different types of erosion models (empirical watershed scale model and distributed...
Nowadays, even though countries take measures to control the population, it is reported that the total number of global population has reached 7billion. In 21st century, the human society is still faced with the problems about the unprecedented consumption of material wealth and the unprecedented increase in population [1]. So the researchers should study the dynamic changes of resources and population...
In order to explore the competition dynamics and determine how they affect the audience rating of TV stations, a dynamical model of TV stations is proposed and discussed in this paper. This model shows the well known appearance of `winner-take-all' phenomenon among the fierce competition from many TV stations. And then, dynamics competition analysis between two TV stations is discussed in detailed...
In recent years, energy and environment issues are becoming more and more serious. As a country like China with largest architectural area in the world, it is especially significant to develop renewable energy in replacing conventional energy and practicing building energy consumption. Nowadays, the renewable energy software cannot analyze data for monitoring and forecasting. Thus, based on Visual...
A Mesic respiratory system parameter identification is studied in this paper for providing the useful theory and data support in the improvement of human respiratory model accuracy, respiratory disease diagnosis and design of the new ventilator. The Mesic respiratory system model is established based on Simulink platform. The least-square algorithm is then used to do the static and dynamic parameter...
Wind speed forecasting is significant to the security and stability of electric power system. Aiming to forecast wind speed more efficiently, a hybrid forecasting method based on empirical mode decomposition(EMD) and time-series analysis has been presented in this paper. Employing the EMD technique to decompose the original data into a residue and many intrinsic mode function(IMF) components, which...
This paper presents an method for evaluating the performance of production lines with a finite buffer and two unreliable machines. In this system, each machine can fail in more than one way, and the buffer also can fail. We study the transitions of the states probabilities based on the discrete model, a corresponding algorithm are developed here, and an approximate technique is proposed to evaluate...
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