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In this article, we present the results of automatic extraction of speech articulator contours from Magnetic Resonance Imaging movie by employing the Active Appearance Model. An Active Appearance Model based framework is proposed to deal with the high nonlinear property of articulatory deformation during...

The "teacher-centered" classroom teaching model results in poor teaching and learning, inadequate teaching content in depth and breadth, and a single teaching method and pattern. Therefore, this paper discusses the “student-centered” classroom teaching principles and classroom instructional design. The...

This paper, focusing on control and adjustment of underwater platforms, aims to realize the efficient control strategy of underwater platform attitude and effectively improve the operation efficiency of underwater platforms.

In 2011, Khan et al. identified that Wang et al. scheme could not achieve user anonymity and had many practical pitfalls, In addition, Khan et al. presented an enhanced scheme to eliminate the aforementioned defects. In this article, we point out that Khan et al.’s scheme is incapable to provide user...

Aiming at the high requirement of the environment of calibration lab, this paper designs a kind of wireless temperature and humidity acquisition and alarm system. This system based on AT89C52 microprocessor can collect, process and store the data from the sensor nodes in the laboratory and transmit the...

The creation process of the brand activities of the party building in universities is to promote the process of the continuous innovation on the concept, form, carrier and mechanism of grass-roots party construction, is the exploration and summary on the inherent law of grass-roots party construction...

With the introduction of a series of policy documents on mixed ownership reform, employee stock ownership, and equity incentives, many types of state-owned enterprises have initially met the policy conditions for exploring and implementing equity incentives. State-owned enterprises need to carefully...

Implementing the interactive inquiry teaching (IIT) method in higher education could substantially promote the process to construct the first-class disciplines as well as universities. In this paper, the hierarchical modeling & simulation (M&S) curriculum systematism is creatively proposed, by...

By using the methods of Literature Review and expert interviews, this paper makes a systematic study on the long-term prosperity of American artistic gymnastics, with a view to providing reference for the high-quality development of Chinese artistic gymnastics in the new era. Conclusion: The experiences...

Image algorithms used herein are Tracking-Learning-Detection (TLD) and Speed UP Robust Features (SURF). TLD is used for target tracking and SURF is used for identifying targets. We use zoning identification, with the use of statistical probability to strengthen the efficiency of TLD and SURF. With such...

High strength Bombyx mori silk fibroin (SF) and hydroxyapatite (HA) composite scaffold was obtained by using co-precipitation and salt fractionation method. SEM and mechanical test were used to investigate the structure and properties of the composite scaffolds. The results showed that when the content...

Engine compartment forms often a geometrical complex and is filled with a variety of combustible materials. In this paper, two groups of half scale fire experiments were conducted to investigate the fire behavior in the engine compartment of a motorcoach under different conditions. In the first experiment...

Big data, Internet of Things and cloud computing technology develop like a raging fire. Each industry is looking for the strategy to apply big data in industrial development. Traditional tourism industry also pays attention to application of big data technology in the process of intelligent tourism transformation....

In this paper, a special subclass of binary generalized quasi-cyclic self-orthogonal codes and quantum codes constructed by Steane construction are discussed. Firstly, eight 16-dimensional even length generalized quasi-cyclic self-orthogonal codes with dual distance five are built based on circulant...

China and Pakistan are friendly neighbors and there are many similarities between them. Pakistan’s language status has its own characteristics. Pakistan’s language policy is constantly changing. The main manifestation is the competition for official language status between Urdu and English. This has...

In view of the decision-making problem of target student source group selection in Colleges and universities, this paper makes a multi-objective feasibility analysis of target student source selection, and finds a method to help colleges and universities optimize the structure of student source. In order...

Bare bones particle swarm optimization is a parameter-free swarm intelligence algorithm which is famous for easy applying. It has aroused wide concern of academic circle on its principles and applications in recent years. However, losing the diversity quickly still causes the premature convergence in...

Fiber Bragg grating based ultrasound sensors has been receiving continuous attention from science and industry. It is of great potential in medical imaging, oil exploration, etc. In this paper, we construct an all fiber ultrasound sensing system with cascaded phase-shifted FBG and a normal FBG. Correlation...

Based on the characteristics of power load series such as periodic randomness and instability, A new method for short-term load forecasting was presented in this paper. Firstly, the power load series was decomposed into intrinsic mode functions (IMF). Then, according to the traits of each IMF, System...

In navigation system, due to the long distance between earth and satellites, the external environment noise may affect the service quality of information transmission system. To improve the capacity of anti-jam satellite communications, in this paper, an efficient construction algorithm for Q-ary LDPC...

To investigate and analyze the nursing employment intention and its influencing factors in higher vocational colleges. A self - made questionnaire was used to investigate the employment intention and influencing factors of nursing graduates in a medical college by means of cluster random sampling. 39.25%...

This paper introduces the effect factors of flood damage of highway upper slope in mountainous areas, predicting model and main points of identification technique. Combining with the application example of north mountainous area by Jizhou District ,shows the method's validity and practicability.

To take 1 single capacity 58MW pulverized coal fired hot water boiler manufactured by Shanxi Lantian Environmental Protection Equipment Co., Ltd as research object, by using FLUENT fluid calculation software to carry out numerical simulation calculation on the velocity field, temperature field, the concentration...

With the improvement of the consumption structure and the increase of consumption levels, the market size of urban distribution is gradually increasing. In response to the problem of large-scale urban distribution vehicle routing problem, a two-stage algorithm of “first partitioning and then scheduling”...

Audit assessment is a new measure to adapt to the development of higher education, a new requirement that makes people satisfied with higher education, and a new requirement for realizing the medium and long-term development goals of the country. This paper discusses the ways in which teaching reforms...

LightGBM algorithm is used to build an effective credit score prediction model for mobile users and improve the prediction system of personal credit score. Firstly, linear correlation is analyzed to build feature set, then k-means algorithm is used to analyze feature set clustering, and finally, credit...

Clustering by fast searching and finding density peaks (DPC) method can rapidly identify the centers of clusters which have relatively high densities and high distances according to a decision graph. Various methods have been introduced to extend the DPC model over the past five years. DPC was originally...

This paper proposes a unified framework to explain that why firms compete in a product market differ from each other in resource endowments about information. It is proved that the difference may be resulted from a state-contingent optimal information resource allocation scheme carried out by a central...

The transportation of large engineering equipment or engineering modules usually adopts multi-vehicle formation cooperative transportation, and multiple vehicles form a fixed shape formation. In order to ensure the safety of transportation, the formation control must be reliable. Multi-vehicle formation...

This paper investigates the causal relationship between logistics efficiency and export structure upgrading. Using a panel dataset of 31 Chinese mainland provinces from 2011 to 2023 with 403 valid observations, we construct a comprehensive logistics efficiency index (EFFI) and an export structure upgrading...

This paper discusses the characteristics of the examination and approval system of publishing in mainland China and the feasibility of the reform, and puts forward some suggestions. First of all, this paper reviews the history of the establishment of the publication approval system. Then, this paper...

This paper realizes cooperative modeling between intelligent substation and dispatch center based on IEC 61850 standard. The functions of the System Configuration Utility of Substation Automation System is regulated; The equipment and signal description in SCD file is regulated and expanded. The measuring...

With the further advancement of educational reform, the management of universities is also becoming more and more complicated, so it is crucial to strengthen the internal control in Chinese universities. Based on the existing literature, this paper analyzes the elements and characteristics of internal...

When exploiting large-scale ore-body, stability of panel pillars is the key to stability of structural support mechanical system of ore pillar-surrounding rock. It concerns the mining sequence of the ore-body, parameters of stope structure, and is a problem that must be considered to some mines of safety...

In this paper, an l2 norm constraint-based reduced-dimensional MUSIC (l2CRD-MUSIC) algorithm for joint angle and delay estimation (JADE) with automatic pair matching in multipath environment is proposed. By utilizing the l2 norm constraint on the steering vector, the quadratic optimization problem in...

Aiming at the difficulties to make data processing by description in graph of structure and characteristic, and at the limitations resulting in interference and feedback mechanism for data processing of robot tactile sensing garment, the paper presented a novel fuzzy cognitive map based data processing...

In this paper, a soil column model is built by using VADOSE/W module in Geostudio software. The numerical simulation analysis is carried out by taking into account the effects of rainfall, gas diffusion, evaporation and vegetation transpiration, in order to explore the change law of volume water content...

In recent years, most cities have realized urban central heating, but also built their own intelligent heating networks. However, there are still many problems in the control and management of heating network. In this paper, through the advanced Android system, an intelligent heating monitoring system...

Due to the advantages of organizational mechanism and profession knowledge, NGOs have increasingly become an important force to deal with public crisis management and played essential role in modern society. Thus governments should create a benignant environment for the development of NGOs and expand...

With the rapid development of cloud computing technology, the trusted transmission method of local multiplexed data in the data center based on cloud computing has become a hot topic in current research. Traditional multiplexed data transmission methods have problems such as low channel utilization,...

New types of bio-protection materials are based on the requirements of antibacterial, hemostasis and biological barrier functions. Current research focuses on multi-layer composite membrane technology (such as nano-membrane and interface modification) to enhance the protective efficacy and biocompatibility...

Oxidative stress has been proposed as an important pathogenic factor in diabetic wound complications. This study investigated the effect of polysaccharides from Radix Astragali (RAP) on alloxan-induced oxidative stress in diabetic mice. Diabetic mice were randomly divided into five groups: diabetic control,...

Smart phones in the design level of innovative space is getting smaller and smaller, and TRIZ innovation theory can quickly solve the problem of invention and technical innovation. This paper using the STC operator method, from the three dimensions of the smart phone size, standby time and cost, do the...

Scientific and reasonable earthquake natural disaster assessment has become an important reference for government materials distribution and emergency rescue. It is particularly important to estimate the damage situation and distribution of houses. As a high frequency area of earthquakes, Yunnan shows...

Shield excavation technology is widely used in subway tunnel construction. There are complex risk factors in the process of tunnel excavation, and there is a certain correlation between them. The traditional reliability analysis is difficult to characterize the coupling relationship. In this paper, the...

With the constant improvement of economic level in China and quick development of Internet technology, virtual instrument technology has been developed and applied rapidly. The genesis and application of virtual instrument technology is based on PC measurement technology. So this article will study the...

In order to build human cognition features into the procedure of clustering, this paper introduces a novel text clustering system, CogTCA (Cognitive Text Clustering with Ants), which (1) represents texts according to four cognitive situation dimensions in form of cognitive situation matrices and vectors...

Operational capability aggregation of armaments systems is significant for its future developing, planning, manufacturing and synthesis using. Holistic avalanche character of armaments systems can’t be represented in traditional linear aggregation of operational capability, which regards the “system”...

The clinical pathway execution is a complex system engineering related to multidisciplinary or multi-department collaboration such as examination, laboratory test, operation, nursing, etc. This paper has proposed a multi-agent based simulation method from the hospital system level, and some key technologies...

Image exists in many key points, these points to the change of brightness the phenomenon such as scale; scale has the characteristics of stable constant. SIFT feature matching algorithm is based on the key points to complete the image matching. It has the very strong matching ability, as the image illumination...