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The singularity of a new 3-DOF parallel mechanism was analyzed. The position equation of the mechanism was gotten by the inverse kinematics solution. The velocity equation of the machine was gotten by the derivation of the position equation, and then got the Jacobian matrix, and the singularity conditions...

This paper according to the small UAV structure characteristics, the taxiing control structure and control law design are studied and proposed front wheel and rudder deviation control scheme and control structure, analysis, including the front landing gear, pavement condition, brake system, wind and...

To explore the variation of hot mix plant recycling mixture design parameters and quality under the influence of RAP performance, represent index and factor level of RAP performance were determined, the variation of mix proportion design parameters was comprehensively analysised under different indexes...

Sichuan Basin come into rainy season entirely in the early July, 2013, Dujiangyan city of Wenchuan strong earthquake district encountered a hundred-year rainstorm process, which raised numerous Secondary Mountain hazards as collapse, landslide and debris flow etc. Generally, high frequency of debris...

In recent years, the discharge amount of all kinds of sewage is increasingly increased, and therefore the handling problem of sewage sludge, an inevitable product of sewage treatment, has drawn more and more attention. As a new type of sludge treatment technology, the production technology of bio-oil...

The torque monitoring of high-speed rotary shaft is often unsuccessful because of sensor installation, reliability, accuracy and other practical issues, so high-speed rotary shaft torque monitoring has become an urgent need. The brushless torque sensor is developed based on strain measurement, which...

The conductor material properties such as resistivity and relative permeability have great influence on impulse grounding resistance of grounding grids in regular dimensions. The intensity of the influence is also different under different soil conditions. By building a 1:1 grounding model and using...

Consumption is extremely important for our society and it is the foundation of human existence and development. It is not only an economic issue but also an important ethical issue. Nowadays there are some unhealthy phenomenon occurs in the consumption areas. Food waste, a prominent issue, is harmful...

A scale-invariant shape feature is proposed. The shape feature is extracted on gray voxel models by a SIFT-like algorithm to describe the local shape information of 3D models. Shape feature vectors are constructed by a BoF method. A distance function that supports the part-in-whole matching is employed...

Belarus joined the Bologna process in spring 2015, which called for the need to converge higher education systems of Belarus and countries of the European Higher Education Area. Higher Education systems in different countries are brought to standard in several ways. The member states of the Bologna process...

Terrorist network is particular type of social network with prominence on efficiency and performance. In order to propose successful approaches for terrorist organizations destabilization, identification and understanding of structural properties of network is essential. This paper presents a brief survey...

In the ancient Chinese art, poetry, music and dance, and then gradually produces the differentiation, the formation of the distinctive arts, and the palace dance with its reigns for the lofty status and economic power, focused mainly on folk dance dance in all walks of life essence for its political...

Electronic equipment is used more and more widely, but it is also to be interfered more and more vulnerable by external electromagnetic radiation interference. In this paper, a new method to enhance the anti-jamming capability of electronic devices is presented, named active electromagnetic protection...

Metacognition has been developing into a key word of the English as Foreign Language (EFL) study in the previous two decades. The present paper probed into the relationship between students’ metacognitive awareness and their performance in the EFL achievement test. By the employment of the Matecognitive...

The Internet technology revolution is profoundly affects every aspect of human society, such as people's production and life, habits, and even culture. At the same time, the development of the network economic activity also has a huge impact on the financial sector. And the internet finance has a large...

In order to analyze influence of subgrade defects on the dynamic characteristics of ballastless track subgrade, a three-dimensional finite element model of the CRTSâ…¡ ballastless slab track subgrade was establisbed, vertical vibrational displacement and acceleration of sugrade were calculated in consideration...

This paper designs a set of PLC technology, network information technology, configuration technology in the integrated monitoring and management system, which has the advantages of unified management, reasonable open source, optimizing the configuration and overall saving. In the process of water treatment,...

The micro-vibration caused by the locally unstable gas flow field of an aerostatic thrust bearing does always occur even if an invariable load acts on the bearing, which is harmful to the accuracy of an ultra-precision measuring device or manufacturing equipment. However, most researchers forecasted...

This paper proposes an electronic part and component assembly system based on an industrial robot with binocular stereo vision. Firstly, binocular stereo vision with a visual attention mechanism model is used to get quickly the image regions which contain the electronic parts and components. Secondly,...

The paper is methodologically based on measurement matrices by E.O. Edwards - F.V. Bell and Y. V. Sokolov - V. Y. Sokolov. The authors carry out a comparative analysis of time-factor measurement matrices of American and Russian researchers. The analysis shows that the major difference lays in use of...

The study aims to explore sustainable and renewable energy application via a case study from green buildings to green sustainability. Therefore, first of all, the study reviews definitions of sustainable energy, renewable energy technologies, energy efficiency, smart-grid technology, green energy and...

Construction of hydro power projects in the Himalayan region poses various problems which can have direct implication on the cost and time schedule of the projects. Varying geological conditions necessitate use of modern methodologies for ensuring stability and overall time bound completion of the project...

Small and Medium Enterprises (SME) sector is the shaft revival of the national economy, but SME sector still has problems. One of the problems faced and also become a weakness of SMEs is the implementation of accounting in accordance with SAK ETAP which has an important role in providing information...

Histograms are an intuitively understandable tool for graphically presenting frequency data that is available for and useful in modern data-analysis, this also makes comparing histograms an interesting field of research. The concept of similarity and similarity measures have been gaining in importance,...

This paper illustrates firstly the importance of the study of rewriting studies, and then respectively takes a closer look at the basic content of Lefevere's rewriting thoughts and Goldblatt's rewriting thoughts and then comparing their different views on rewriting thoughts. In the end, the paper gives...

The Government of Indonesia has been conducting various corruption eradication efforts; however, these have not been able to effectively prevent corruption in Indonesia. Indonesian Corruption Eradication Commission (KPK) has managed to unravel corruption cases through a thorough detection and investigation....

We study automatic target recognition (ATR) in infrared (IR) imagery by applying two recent computer vision techniques, Hierarchical description of contour and Bag-of-Words (BoW). We propose the idea of contour segment (CS) features which are extracted from the outer contour of IR target image and we...

The practical applications of bioinspired superhydrophobic surfaces are often restricted by poor mechanical wear-resistance. CeO2 nano particles toughened polymethyl methacrylate (PMMA)/polyvinylidene fluoride (PVDF) composite coating with water contact angle (WCA) of 152° and sliding angle (SA) of 5°...

Neural machine translation has recently achieved promising results with the big scale corpus. But there is little research on the small scale corpus, such as Mongolian. Mongolian belongs to the agglutinative language while Chinese is a pictograph. It is necessary to do some pre-processing for both Mongolian...

In this paper, we investigate a stochastic non-autonomous Lotka-Volterra mutualism with impulse jump and Markov switching, and two sufficient conditions for stochastic persistence are established.

From a purely theoretical standpoint, the paper aims to see if there is a relationship between entrepreneurial motivations and risk decision making and at the same time explore the role of cognitive traits, including risk perception and self-efficacy, in the relationship. Based on established theories...

This study analyses a disk braking caliper bench testing machine under braking conditions, to testify its structure characteristics. The analyzed objects include rotating axes and six counterweights. The first step is to use the design software SolidWorks to build axis and counterweights models. Next,...

In order to support real-time quality of service in time-sensitive and time-tolerant coexisting network in Ethernet, a set of IEEE standards for transporting and forwarding real-time content over Ethernet are proposed that known as Audio Video Bridging (AVB). By bandwidth reservation and priority isolation,...

Superplasticity is the ability of polycrystalline materials to deform plastically to exhibit very large strains. Using this property in manufacturing process makes many of aerospace components lighter and stiffer, with efficient energy and cost saving. Since in most sheet metal forming operation biaxial...

Microbial fuel cell (MFC) coupled with constructed wetland (CW) is an innovative technology for wastewater treatment. Based on the current studies, the article reviewed the configuration and evaluation indicators of CW-MFC, and discussed the influence factors of MFC-CW performance, including pH, electron...

The purpose of this paper is to discuss how to establish a contingent of teachers in private colleges. Taking Xijing University as an example, this paper analyzes the main problems existing in the construction of the contingent of teachers in private colleges, and puts forward some reasonable suggestions...

This study analyzed the calculation of unit costs in higher education. The focus of this research is on how the needs analysis process in college, and how the calculation of unit costs in higher education. The method used was a case study with a qualitati

Background: Musa basjoo Sieb. et Zucc. is widely distributed around the world, used to treat a variety of diseases. Volatile oils as an important component of the Musa basjoo, but it received less attention. In this study, Volatile constituents in both fresh and dry rhizome, pseudostem and leaf of Musa...

For the next bioinformatics analysis of sequence reads, the initial sequence reads with next-generation sequencing technology should be clean with the quality filter method. The basic quality filter method can filter the initial sequence reads by quality cut-off value and base percent. We select some...

In order to provide accurate prediction of the development stages of cut lily, which is crucial for decision-making of the market schedule, a simulation model based on photo-thermal index (PTI) was developed to estimate the phenophase days during greenhouse production. Three experiments of Lilium Oriental...

In Cloud environments, the relationship between resources and users is more ad hoc and dynamic. The role-based access control (RBAC) model is an appropriate access control model for Cloud environments. When using the RBAC model in Cloud environments, some new elements should be considered. This paper...

To build towards expertise, one has to accept to modify his way of practicing, including: 1) A need to reflect on and about the action and near the action in 'in situ' laboratory, 2) A continuous concern about our competence to practice, (presently medical education is in fact discontinuous with periods...

This study will specialize discussion in hotel business sector, particularly the 3-star hotels in Jakarta. 3-star hotels getting tough competition from budget hotels that continue to emerge in Jakarta and surrounding areas. Increased competition in the service industry for causing a company to be very...

This study aims to obtain data on the teacher's perception of the implementation program of character development through the Teaching Pyramid Model based on 2013 curriculum (TPM-Kurtilas). The data required as an input for improvement because the program is still a pilot study project. The data was...

Matrix is a mathematical object, commonly used in scientific computing and engineering calculation. We are not interested in data itself in the data structure, but interested in how to store the elements in the matrix, and make the various operations can run effectively. The main purpose of the compressed...

A research and development study was conducted to develop an scientific literacy instrument test in the global warming theme for middle school students. Random sampling method was used to involve 112 fifteen-year students who attend the natural science course at three middle schools in Bandung. The test...

Recently, teachers have various problems when implementing the learning in the classroom. Learning problems are caused because the teachers do not understand the characteristics of learners with learning content. Multimedia as a new product of modern technology seeks to involve all the senses, including...

WirelessHART is an international wireless communication standard proposed by HART Communication Foundation. As a crucial technique for wireless networks, time synchronization plays an important role especially in WirelessHART networks. For constant and reliable communication, it is necessary to provide...

This paper presents a new greedy algorithm for joint sparse recovery, called adaptive threshold simultaneous orthogonal matching pursuit (AT-SOMP). In this algorithm, an adaptive threshold is designed based on subspace decomposition to stop the iterative process, during which the support of target signal...

A new type of  WPVC(Wind PhotoVoltaic Complementary) power generation system is researched & developed, the system performance-cost ratio is high, the"D/D/D"(Direct-current/Direct-current/Duty-ratio)-"D/D/ D"(Direct-current /Direct-current/ Duty-ratio) MPPT (Maximm Power Poin Tracking) intelligent control...