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To better understand the influential factors of coordination delay in standard setting process, we borrow the theoretical lens of institutional entrepreneurship. The data processing and calculating is conducted by SPSSRO data analysis software, including VIF test and OLS regressions. By using the data...

Since the reform and opening up, the small and medium-sized enterprises have been developing, and the financial resources obtained are not commensurate with their position in the national economic and social development. SME financing has become one of the obstacles to the development of China's small...

Introduces the fundamental changes caused by autopilot to road facilities, transportation services and management methods. Proves the key problem of whether we can build a powerful traffic power in the field of highway traffic is to whether the transformation can be successfully changed from the traditional...

Our country is a highly dependent on the development of foreign trade country, export trade always in the economic development of our country occupies a important position, after the financial crisis, economies around the world appear continued to slide, under the influence , China's exports fell sharply,...

Angle sensor and positioning orientation device is the basis of achieving the goal sharing and collaborative combat.In order to achieve the absolute angle measurement between the turret and body.The paper presents two possible solutions:the first program uses the non-gap fork lever mechanism,combining...

Based on T-S fuzzy model, the robust guaranteed cost control problem is studied for a class of uncertain singular systems with state and input delays. Sufficient conditions are provided for the construction of a state feedback guaranteed cost controller. These conditions are given in terms of the feasibility...

For a long time, under the strategy of export oriented development, our country has been the export of low value-added labor-intensive products, product structure contradiction highlights. Is faced with many new challenges and new opportunities in its opening to the outside world of our country, the...

How to suggest a valid recommend within a reasonable time is the greatest technical challenge for the recommendation system, for which tremendous user cases with high dimension are generated while it runs in real time, and these massive data are too difficult to compute directly. This paper proposes...

African Americans can’t use the same public facilities with white people. But America is also advocating itself as a“Free land”,contradicting with the existence racial segregation. Under the effects of various factors, African Americans started to fight for equal rights and freedom. This movement reached...

Space station redocking is a long period process which suffers uncertainties from external environment and space station itself. Dynamic model of redocking is derived firstly, then generalized Polynomial Chaos (gPC) method is used to analysis the influence on attitude motion caused by uncertainties....

With the purpose of probing into the integration path between entrepreneurial legal education and professional education, this paper deeply understands and analyzes the problem of the integration of legal education of entrepreneurship and professional education for science and engineering students with...

Stable and uniform sound distribution is a key factor in high precise volume determination of solid material especially for mass standards. A numerical study is carried out to study the distribution and uniformity of sound pressure. The FEM simulation results show that the sound pressure distribution...

With the development of advanced medical imaging equipment and image processing algorithms, medical imaging technology has been developed rapidly, and medical diagnosis and treatment technology has made considerable progress. Now, doctors have been able to use medical imaging to see the patient's lesion...

In recent years, hesitant multiplicative preference relation (HMPR) has been a powerful means to represent the evaluation information of decision makers during the pairwise comparison concerning alternatives. As the important parts of group decision making (GDM) issues with HMPRs, the consistency improving...

Because of the different imaging mechanism, the medical image has many different properties of noise. The existence of these noises affects the observation of medical images and the understanding of the image information. When the noise is serious, the image almost produces the distortion, which makes...

In this work, an intermediate product DOPO-A was firstly synthesized through an addition reaction between triethoxyvinylsilane and 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO). Then DOPO-A was hydrolyzed to form DOPO-A' (silanol of DOPO-A) and the surface of expandable graphite (EG) was...

Image denoising method can be divided into the spatial and frequency domain processing methods from different processing domains. The former is to deal with it in the two-dimensional space of the image itself. According to the different nature, it can be divided into linear processing method and nonlinear...

Aim: To investigate PWV trajectories before and during the lockdown period among Withings Body Cardio bathroom scale users in France, in which a strict total lockdown was imposed, and Germany, in which partial social distancing measures were adopted. Methods: The study population is constituted by Withings...

The macro-deformation of crystal attributes the micro-slip in crystal of -TiAl alloy. So it is important to reveal the relation between macro-deformation and micro-slip of dislocation. In order to illustrate this relationship, the geometry relation between macro-deformation and dislocation density/external...

Metric-space indexing is a general method for similarity queries of complex data. The quality of the index tree is a critical factor of the query performance. Bulkloading a metricspace indexing tree can be represented by two recursive steps, pivot selection and data partition, while pivot selection dominants...

To improve the overhead transmission line online monitoring device power utilization rate, the online monitoring device is not always collecting data, according to the different operational characteristics of the device units, proposed a comprehensive efficient energy-saving control scheme. Scheme given...

Through the systematic description of the spatial pattern characteristics of the National Garden Counties, this paper enriches the research on the city spatial distribution and provides a scientific basis for the improvement of the policy of "Building Garden Cities". Comprehensively using the methods...

In this work, the whole cell biocatalyst of Rhizopus oryzae lipase (ROL), a versatile lipase for biodiesel production, was successfully developed through surface display technique using a-agglutinin 2 (Aga2) as an anchor protein and Saccharimyces cevevisiea as anchor yeast cell. The enzyme properties...

In order to effectively evaluate the logistics vitality of twelve ports in the downstream area of the Yangtze River, a port logistics vitality evaluation index system was constructed, including four aspects: facilities, operation scale, and economic and information technology capabilities. The partial...

Industrial and commercial administrative departments shoulder an important responsibility for the comprehensive market supervision, and usually directly contact with the market's main body. These departments are gradually strengthening the administrative law enforcement and laying more emphasis on the...

2000 and 2010 year census population data of each county of Sichuan Province, China has been chosen as research objects in our research. In this study, different spatial fitting model of geostatistics modules which are based on Arcgis Software has been used to discuss the fitting effects of population...

Aiming at the problem of non-smooth contours (contour noises, scratches and jitters), it is easy to generate redundant branches. Based on EPTA algorithm, an improved parallel thinning algorithm is proposed. Through an iteration that eliminates the restrictions and proportional iterations, the pixels...

The Mesozoic sequence framework of the eastern Yihezhuang salient in Jiyang depression, which was a residual basin, was studied in order to improve the success rate of locating hydrocarbon reservoirs. First, through seismic profiles, well logs and cores, complemented with outcrops, totally 5 sequence...

Jianghan Basin is a typical Mesozoic-Cenozoic salt lake basin of East China, oil and gas reservoir with industrial utilization value was found in the Xingouzui Fm , Xingou Oilfield of this basin, the formation of which is closely related to the dolomite stratigraphy deposited in the salt lake. In order...

With the development of market economy, complexity of market environment, strengthening legal supervision, increased operational risk and competition and other reasons, risk awareness has gradually increased in more and more industries and enterprise, therefore risk management is increasingly paid attention...

Based on the well logging data of the research area and the existing reservoir interpretation, Archie Formula is modified to work out the new saturation model which can be used to accurately calculate reservoir saturation when data of well log is incomplete. This paper introduces the general situation...

A new distance metric between interval-valued fuzzy sets is proposed. And based on this metric, we analysis and compare the structures of four special interval-valued fuzzy metric spaces, which are induced by four well-known residual implication operations. It shows that the interval-valued fuzzy metric...

There has been numerous researches on the implement ation of the National Standard of Students’ Physical Health since 2007. This paper intends to analyze the current situation by means of literature review, and with reference to the writer’s working experience and knowledge of physical tests, and proposes...

This paper focuses on the issue of designing of conflict-free airline network Based on the free connecting lines and undirected graph structured by Maklink Graph method, a free airspace model was established, which provided alternative air passages for restricted airspace of airline network. Take the...

This paper studies the postgraduate training model of McGill University in Canada by analyzing the basic situation of graduate education, enrollment methods, admission criteria, enrollment requirements, funding methods, student types, guidance methods, assessment and elimination systems and curriculum...

Nanostructured semiconducting metal oxide (SMO) gas sensor can be fabricated with flame synthesis by combusting a premixed fuel-oxidizer mixture doped with a selected metal precursor in the stagnation flow configuration. Particle size and film thickness of the SMO sensor are the most significant parameters...

The changes of GDP continue to increase in China since 2007. Therefore, it is going to use the National Bureau of Statistics Data, which takes the application of BP neural network with momentum of the points, carries on the forecast to the Guangdong Province GDP. The conclusion shows that BP neural network...

China’s economy is transitioning into a new phase of high-quality development, propelled by a wave of scientific and technological advancements. Financial institutions are increasingly integrating advanced technologies such as artificial intelligence, big data, and information and communication technologies...

Decision of commanders requires a great deal military knowledge and situation information. For operational command and control information system, the construction of control and command model requires more detailed knowledge, and the completion of the knowledge base can dispose of the responsibility...

The thesis have introduced the operating principle of frequency control, analyzed mechanical character, under and above basic frequency proportion of constant voltage-frequency control character, adapted vector control method to frequency control system design, the simulation model of the motor is given,...

Tibetan New Wave cinema, through its distinct cultural consciousness, reshapes the modernity of Tibetan society. The evolution of female images serves as a key symbol for decoding the tensions inherent in this cultural modernity. This paper examines five representative films—Tharlo, Ala Changso, Wangdrak’s...

Along with our country economic strength unceasing enhancement, our army also ushered in the weaponry modernization high speed development time, a batch of new type weaponry one after another equips our army armored mechanization troop, the weaponry unceasing development, the high-tech introduction has...

College counselors are a specialized force in the ideological and political education work team in colleges and universities, and their quality and ability are directly related to the effectiveness of college education. From the perspective of the ten-dimensional education systems planned in the Implementation...

The stepwise extractions of corn cob were carried out with petroleum ether and acetone, respectively. The extracts were detected by FTIR. The results show that The dissolution law of organic matter in two solvents is similar. In the fourth extract, the content of the substance was relatively weak and...

This study explores the educational role of dance creation in cultural inheritance, investigating the intrinsic connection between bodily narratives and the reconstruction of ethnic aesthetics. By analyzing how dance bodies serve as narrative carriers of cultural symbols, the historical memories and...

On the basis of introducing the background of the course “Naval Diplomatic Etiquette”, the construction concept of the course is analyzed firstly, that is, the diplomatic concept of the major countries with Chinese characteristics, the naval diplomatic concept with the People’s Liberation Army (PLA)...

With the development of location-acquisition and wireless communication technologies, people’s behavior in Business Area can be recorded. Therefore a class of location-based services, in a particular intelligent business area, based on the user's current location and historical information, providing...

In this paper, based on the teaching status of microcomputer principle and interface technology course, a hybrid teaching method based on MOOC "Microcomputer Principle and Interface Technology" course is proposed. The teaching method combines the MOOC platform with the traditional classroom, and makes...

The credibility of the spacecraft telemetry data can be used to characterize the confidence degree of telemetry data and improve the accuracy of the spacecraft condition monitoring and diagnosis system. This paper proposed the telemetry data credibility calculation methods based on the probability statistics...

Gyroscopes are widely applied in weapon system and other high precision system. During the using course, the reliability and performance of gyroscope are influenced by environment and using condition. The performance of gyroscope degenerates periodically, and the remaining useful life (RUL) is payed...