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Big data is the new sixth medium. Its rise has brought new ideas and development space to creative writing. A single concentrated question tends to be more oriented towards the topic. Text single media expression skills are transformed into multimedia composite presentation. The author’s preset structure...

OBJECTIVE: To explore the effect of group therapy based on problem-solving therapy for high school students with depression intervention. METHODS: The grade ten students in Chao yang, Beijing were randomly selected for group therapy intervention based on problem-solving therapy. The intervention last...

This paper, with the domestic tourist market of Jiangsu Province as research object, revealed through tourist satisfaction indicator system the fact that the domestic tourist satisfaction at Jiangsu Province has not yet reached the level of satisfaction, and that difference existed in satisfaction between...

Reasonable service pricing is a key factor for express enterprises to gain competitive advantage. The market demand uncertainty makes the pricing problem more complicated. This paper establish a Generalized Bertrand pricing model based on effect mean, which regard market demand as a random variable and...

This study compares the pedagogical orientations toward “Young Runtu” in the 7th (1987) and 11th (2019) editions of China’s national primary Chinese language textbooks, aiming to trace the four-decade evolution of elementary Chinese education in its shifting balance between instrumentality and humanism....

This paper presents an adaptive generalized ensemble method with refined feature selection strategy and self-adjusted mechanism for ensemble size. The coevolutionary algorithm is introduced to optimize the ensemble and the feature weighting. There are two stages in the proposed method. In the coevolutionary...

Objectives: The aim of this study was to investigate the safety and efficacy of propofol sedation with a computer-assisted target-controlled infusionsystem in elderly patients during endoscopic retrograde cholangiopancreateography (ERCP). Methods: Included were 150 consecutive EPCP procedures elderly...

Aiming at the shortage of traditional phase-locked method in the three-phase unbalanced conditions of power grid, this paper proposed a novel software phase-locked loop control strategy. This paper introduces in detail the working principle and designing method of the digital PLL by comparative experiment....

Natural rubber is strategic material, as well as the important income source of the farmers in China's tropical regions. However, in recent years, the price of natural rubber remains low, thus inducing a series of industry problems, such as the lack of young labors, the abuse of pesticides, the oldness...

Modeling method at present based on traditional manual modeling method has bottleneck problems that restrict the development of digital city, mainly for the long cycle, large workload, high cost. Based on the analysis of digital city and 3D GIS, this paper designs a solution based on CityEngine 3D modeling...

Discrete mathematics is not only a formal description language and logical reasoning tool of computer science and technology, but also an important professional foundation of computer science and technology. The traditional course teaching mostly adopts the mode of concentration, which can’t mobilize...

By analyzing the environmental behavior of green spaces between the academic buildings of Xiamen University of Technology, this study finds problems in the university landscape environment including unclear spatial function, incomplete recreational facilities, low spatial utilization, lack of interaction...

The major is the fundamental platform for talent cultivation and the “four pillars” for building first-class undergraduate programs and cultivating first-class talents. The Physics major of University of Jinan closely integrates with the development needs of nation and Shandong Province region, taking...

The measures and proposals of teaching reform in the MCU course based on PROTEUS platform are introduced in this paper. The reform of theoretical teaching and practical teaching is presented. At present, many colleges teach theoretical knowledge and practical experiment separately in the MCU course....

From the perspective of the tourism industry to the economy, econometrics and statistics theory, a study on the regional tourism industry development mechanism and comprehensive performance evaluation related to information, enrich and supplement the tourism industry economic theory research. The research...

This paper talks about the cultural factors that influence the infection and the treatment of cancer. In the paper, the author provides some examples of people of different races all around the world to prove the fact that cultural beliefs have influence to the diseases. Moreover, the paper indicates...

Medical waste is an infection hazard for humans and requires management according to stricter standards than other types of waste. In the current COVID-19 pandemic, medical waste management to the strictest of standards must take place. Since 2008, real-time medical waste management systems using radio-frequency...

This paper investigates single-machine scheduling problems with piece-rate machine maintenance and rejection penalties, where the actual job processing time is required to be in the given time interval otherwise the extra penalty should be paid. Each job should be decided to be scheduled or rejected,...

Urban high temperature has led to an increase in outdoor ambient temperature; this further affects people’s physical health and reduces their comfort level during outdoor activities. Research on outdoor thermal comfort can provide effective guidance for outdoor space planning and design. To this end,...

In order to put forward development strategies for the sports tourism product development and marketing management of Beijing-Tianjin-Hebei region, this paper uses the research methods of questionnaire survey and interviews to explore the characteristics of sports tourism consumers in Beijing-Tianjin-Hebei...

In adaptive medical ultrasound imaging, the performance of the adaptive beamformer directly depends on the estimation of the spatial characteristic of the noise and interferences. Accurate estimation of the array covariance matrix leads to significant improvement in image quality compared with non-adaptive...

The optimal management of hemodynamic disorders among critically ill patients requires an accurate assessment of hemodynamic status. Global End Diastolic Index (GEDI) is taken for a more reliable indicator of preload in critically ill patients than central venous pressure and doctors tend to arrange...

General multi-objective optimization methods are hard to obtain prior information, how to utilize prior information has been a challenge. This paper analyzes the characteristics of Bayesian decision-making based on maximum entropy principle and prior information, especially in case that how to effectively...

This paper examines the existing problems in professional English teaching practice in engineering colleges, especially for electronics specialty. In order to further improve the teaching quality, measures involving four aspects - course setup, teaching methods, course contents, and performance evaluation...

Due to the existence of runoff randomness, flood control operation of cascade reservoirs faces certain risk. In this paper, risk evaluation's index system for the objectives of cascade reservoirs is established. And based on the normal quantization of accidental error in flood prediction, a flood stochastic...

Electric Resistance Hot-driven Riveting is a new alternative spot joining process developed for polymer multi-materials structures. In the technique, a cylindrical metallic rivet is used to join one or more thermoplastic components by means of forming rivet heads on both sides of connected joint through...

The continuous wave pulse generator with rotary valve is an advanced and key equipment in high-rate measurement while drilling (MWD) and logging while drilling (LWD) telemetry systems. It generates an encoded mud pressure wave signal to transmit real-time information from down-hole to surface. For the...

Based on the actual production data from 3200m3(the effective furnace volume) blast furnace ;a model of blast furnace blast system was established with the software FLUENT. According to improve of blast furnace operation, the influence of the operation at the tuyere level to the distribution of blast...

In order to understand the social and economic value of the construction of Emerging Engineering Education, the article adopts the literature analysis method. Through the analysis of the background and connotation of the Emerging Engineering Education, the socioeconomic value of the Emerging Engineering...

In order to investigate the effect of PBL (problem-based learning) combined with standardized patient in the teaching of ophthalmology, 64 students were divided randomly into experimental group(n=32) and control group(n=32). Traditional teaching method was implemented in control group while PBL combined...

In a series of non-axisymmetric well-hole sound filed, besides judging the channelling type according to characteristics of different sound fields, judgment of cement deficiency position of channelling well-hole is also important. The essay put forward to arrange a series of receivers around the wall...

This paper aims to discuss the advantages and disadvantages of machine translation, explore the teaching methods based on the application of machine translation. It will give a teaching case to explain how essential for a teacher to grasp the machine translation as a tool. The paper will compare the...

Objective: To study the effect of propranolol on osteoclasts. Methods: (1)propranolol at the doses of 10-2 µmol/ml, 10-3 µmol/ml, 10-4 µmol/ml, were added into the osteoclasts for coculture for 72 h, then tartrate-resistant acid phosphatase (TRAP) and toluidine blue staining was used to detect the effects...

Despite efforts by the Chinese government to reduce the gap in compulsory education between urban and rural areas, urban and rural schools continue to struggle with a significant disparity in resources. This paper analyzes the concrete performance of the urban-rural education gap in infrastructure, teacher...

In recent years, the state has been actively promoting the concept of energy saving, green and sustainable development. In this paper, according to the characteristics of two kinds of industrial waste slag, silicon powder and fly ash, and the agricultural by-product of rice husk powder, the uniform design...

As installed wind energy capacity increase, the low Frequency oscillation parameters may change. In order to accurately detect the low Frequency oscillation parameters, a algorithm based on the matrix pencil and stabilization diagram was proposed. It’s difficult to get the order of oscillation signal,...

In the situation of China's College English teaching reform in the new century, the development of College English teachers is affected by many factors. This paper first discusses the problems faced by the development of College English teachers, and then points out that self-development is the fundamental...

This paper proposes a knowledge graph-based design method for integrating red cultural and multi-ethnic cultural elements in art design. First, multi-source cultural data are collected and annotated, and a structured knowledge graph is constructed through BERT-based named entity recognition and relation...

Mining frequent itemsets over transaction data streams is critical for many applications, such as wireless sensor networks, analysis of retail market data, and stock market predication. The sliding window method is an important way of mining frequent itemsets over data streams. The speed of the sliding...

t. The development of modern science and technology promotes the development of advanced network multimedia, and it provides a diversified learning resource for the public. With the help of network multimedia, we can learn anytime and anywhere, and this knowledge fragmentation phenomenon has been deeply...

Background: Interleukin-6 (IL-6) was considered to be with the severity and mortality in COVID-19 patients, which implies a potential therapeutic target for treatment. We aimed to evaluate the safety and initial efficacy of Tocilizumab treatment for COVID-19 patients. Methods: In the retrospective study,...

The images of ancient Chinese alchemists appear frequently in historical writing, and those images originate from historical histories but turn into literary ones eventually. Zuo Ci, a typical representative, experienced the image mentioned above change from Wei Jin, Southern, and Northern Dynasties...

The parameters (such as the permeability and the porosity, etc) that affect the recovery efficiency of oil reservoir have the uncertainties within a certain range, which will bring certain risks to the evaluation on recovery efficiency of the numerical simulation program. According to the analysis of...

This paper provides an annular groove Magnetorheological(MR) brake. Bingham model is used to describe the constitutive behavior of MR fluids subject to an applied magnetic field. The theoretical analysis of the shear flow and braking torque of MR fluid between two parallel annular disks in annular groove...

This paper brief describes the necessity of the promotion and introduction of digital empowerment in cares and its significance. It facilitates the main composition and functions of the cares cloud computing. It highlights some development trends and thus concludes also some practical knowhow.

The major problem in microwave processing is attenuation of microwave heating source. This work is investigation by simulation on the microwave energy attenuation into the long and thick parts with curve-shaped geometry. Physical properties of final products to be manufactured, in particular the mechanical...

One of the main evaluation methods of damage effectiveness for weapon system is gathering muzzle shock wave signals through an overpressure test system of shock waves at first, then processing and analyzing acquired data. The evaluation performance depends on the appropriateness of signal processing....

In recent years, Nantong city has made great efforts to solve the problems of imbalance in the allocation of financial resources in urban and rural areas, and it has made great progress. It gives full play to the finance in promoting rural economic development with strengthening the guidance and support....

Recent developed tea plucking machines mainly bases on the shearing principle which cut the top of the tea trees with no selectivity. Automatic tea flushes plucking machinery is essential to tea harvest for high-quality tea manufacture, as labor cost increases rapidly in recent years. This paper focuses...

When cluster descriptors of behavior feature in the analyzing the behavior feature data of behavior under different view, the traditional FCM algorithm can not determine the number of clusters to the data with spherical structure, so this paper proposes an improved GG clustering algorithm to solve this...