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Water ecological carrying capacity of basin is important basis to whether coordinated development for basin resources, environmental and economic society, is important means to impetus sustainable development of water ecological environment and social economy. Take Tieling section of Liao River as an...

This paper presents the design and implementation of a smart and safe minimarket prototype for deployment in busy smart cities to mitigate the overhead of shopping experience. The prototype allows customers to remotely access and browse the available products at the minimarket using a special smart-phone...

This study aims to describe the strategies carried out by school principals in the context of organizational development in revitalizing human processes and school culture after the COVID-19 pandemic. This research was conducted with an approach that was carried out in one SMA Negeri Padang City, West...

Time—varying, nonlinear and multivariable coupling are characteristics of temperature. In the temperature control process, the detected temperature is often lags behind the regulation of temperature, which will cause the phenomenon such as the temperature of the controlling system overshoot and temperature...

With the digital transformation and upgrading of modern education, based on virtual reality, multimedia, visual interaction, network communication and other technologies, a virtual simulation interactive online training teaching system is constructed. Aiming at many problems existing in the current college...

For iHeartRadio, from a worldwide international online streaming service to a bankrupted radio station and bouncing back as one of the most extensive music streaming services in America, marketing strategies surely are extremely crucial to maintain their competitiveness in the market. Under the circumstance...

Children’s literature learning in elementary schools plays an important role in children’s cognitive, emotional and literacy development. This study used bibliometric methods to analyze research trends on children’s literature learning in elementary schools indexed in the Scopus database during 2013–2023....

The purpose of this study was to observe the contribution of lower limbs explosive power to on snatch lift technique in Sasana HBT Padang. The type of research was correlational research design. The sample of this research comprised of 15 athletes of weight lifting at Sasana HBT Padang. The instruments...

This paper presents a H-infinite state estimator for Takagi-Sugeno fuzzy delayed Hopfield neural networks. Based on Lyapunov-Krasovskii stability approach, a delay-dependent criterion is proposed to ensure that the resulting estimation error system is asymptotically stable with a guaranteed H performance....

In this study, we propose a fuzzy programming model that considers a single accident site and multiple emergency rescue bases. Various resource constraints, such as volume and weight capacity at the emergency rescue bases, are considered. Rescue funding availability is also integrated into the model....

Since the laser beam divergence angle is very small, and there is no scattering effect in the space, the positioning technology of laser source is a difficult problem in the field of laser detection and interference. In this paper, a new method based on the scattering of the laser beam is presented,...

To obtain the best appropriate method and optimum extraction conditions of total alkaloids from Zizyphi spinosi semen (ZSS), the conditions of reflux extraction were optimized by single factor experiment and orthogonal design respectively. the experiment results were as follows: 20% acetic acid resolved...

In recent years, China’s aging population has become increasingly severe, with the mental health of the elderly becoming a major concern in aging society. Data shows that 78% of the elderly believe that care from their children is the most effective way to alleviate depression. Based on this, this project...

The technologic of PID control is very conventional. There is an extensive application in many fields at present. The PID controller is simple in structure, strong in robustness, and can be understood easily. Then neural networks have great capability in solving complex mathematical problems since they...

One of the most accepted thermal storage system of solar thermal power for balancing energy considers the use of cementitious/concrete materials. We report the preparation of nano-SiO2 optimized aluminate cementitious pastes as thermal storage materials with mass fractions of 0, 5, 10 and 15% Cu powders...

A national park’s network attention reflects its development, interest and potential demand. This paper uses the 2017–2023 Baidu Search Index to investigate the network attention of China’s first five national parks. To achieve this, the study employs index analysis, spatial visualisation, and geo-detectors.The...

Coccidiosis continues to be one of the most important issues in animal health and generates significant economic losses to the livestock industry in Indonesia, specifically due to Eimeria spp. Infections. Eimeria are specific to a particular host Eimeria and multi-species infections are more prevalent...

Amid mounting concerns about environmental impact, social responsibility, and economic stability, the aviation industry stands as a critical nexus for the convergence of sustainability dimensions. With the persistent growth in air travel demand, the imperative for sustainable practices within the civil...

We study and analyze the conception, theory, advantages and disadvantages of three wireless self-organization network routing protocols: DSR, AODV and MIL-STD-188-220C; emulate these three routing protocols on platform NS-2, and make conclusion concerning packet delivery ratio, throughput, End-To-End...

The highway widening on soft foundation is a new stage of the highway construction, which will be an important issue for country to solve urgently and has to solve at the start of this century. The highway widening on soft foundation inevitably involves the combination of new and old road, the connection...

In High Speed Motorized Spindle for the study, To establish motorized spindle dimensional simplified model In Pro/E and imported in ANSYS Workbench, By setting the related parameters, select the type of grid and division, load and boundary conditions’ computing, Through static analysis and modal analysis...

Silver doped TiO2 catalyst TiO2-Ag was synthesized by microwave hydrothermal method when the optimal condition was selected with orthogonal and single factor tests. The photocatalytic activity of TiO2-Ag catalyst was further enhanced by the microwave and ultrasonic assisted with using methyl orange as...

Based on observation, it can be seen that there were several army wives of 133 Infantry Battalion YS Padang who were overweight (obesity) due to excessive body fat. This study aims to reveal differences in the types of aerobic exercise impact, mixed impact, and motivation to practice on body fat percentage....

This paper aims to study some characteristics of mobile audio APP in the mobile audio market and intends to analyze the market situation based on specific cases. The importance of this article to the media sector is that it can provide a partial reference for the marketing strategy of mobile audio apps....

Sustained growth and development of enterprises is closely related to entrepreneurship and effective entrepreneurial management is needed. Entrepreneurial management is the basic way to the long-term stable development and expansion of the enterprise, this is an important content of modern enterprise...

Vocational guidance is a long-term work, and it plays a very important role in enhancing the university student employability by means of guidance, navigation, assistance and bridging. However, the present vocational guidance by universities is not satisfactory in the aspects of guidance form, method,...

This article aims to identify television shows that are in line with the personality development of elementary school students. The approach of this study is qualitative descriptive. The data used in this study are television shows that Indonesian children watch. The data source of this study is television...

Hydrogen-bonded directed assemblies of one binary co-crystal was validated by single-crystal X-ray diffraction analysis. The supramolecular reaction between symmetric fumaric acid and 1H-benzotriazole produced molecular co-crystal formulated as [(C6H5N3)•(C4H4O4)0.5] in high yields. Compound contains...

The Haerbing-dalian high-speed railway subgrade packing is as the research object. Influence factors of frost damage are analyzed, such as packing soil(size composition,Mineral composition,compactness),moisture,temperature external load and salt content, etc. Through characteristic tests of frost heaving,...

The new space-planning solutions are proposed that allowed transferring a tower-type grain dryer from gas to liquid fuel while maintaining the recovery of cooling air and partial recovery of the dryer agent from the lower part of the drying zone. In this case, the drying zone is divided into upper and...

As the economy grows, young people are increasingly drawn to mobile phones, leading to a growing concern about their addiction to this technology. (2022) Given the context, there has been a marked rise in the loneliness experienced by the younger generation. Numerous research projects have extensively...

To solve the problem adding white noise cannot be completely neutralized and it is not complete of Ensemble Empirical Mode Decomposition(MEEMD) the paper propose that combine improvement of EEMD and Hilbert transform to detect power quality disturbance. First ,decompose power quality disturbance signals...

Deep learning is emerging as a multilayer neural network dimensionality reduction algorithm, the neural network model with multiple deep hidden layer through the formation of the high dimensional data of input layer feature extraction, to find a low dimensional nested data structure, the formation of...

After the epidemic situation, the marketing mode of ‘short video + live broadcast’ is gradually rising in the publishing industry, but the effect of account operation is polarized seriously, there is obvious Matthew effect, and it also faces many difficulties in practical operation, such as single marketing...

The circular economy transition stands as a fundamental strategic priority for global companies because it helps them enhance sustainability and waste reduction while maximizing resource effectiveness. This research investigates circular economy approaches adopted by IKEA, Tesla, Unilever, Adidas, Nike,...

The nickel based catalysts were prepared by the method of impregnation. The influence of the Ni loading, the calcination temperature, the reduction temperature, the promoter on the catalyst performances in the CH4-CO2 reforming reaction was investigated. The results indicate that the Ni/SiO2 catalyst...

Simulation system plays an important role in the production process control and product optimization of multi-model H-beam hot rolling process. In this paper, an automatic modeling module was developed based on the customized application development method provided by ABAQUS, and the rolling process...

Based on the oil and gas suspension of the harvester chassis, in the CAD simulation of the cylinder movement to the maximum limit position, the frame deflection, and ultimately determine the limit position, the hydraulic cylinder and thrust lever offset angle to see whether the hydraulic cylinder and...

This article presents a new business idea in the online education area. Since educational services for college students are still limited, online educational services can enhance the quality of learning. Campus Express is a digital platform that aims to offer online educational services for college students....

The traditional vehicle driving cycle construction method is to use a random method to choose the cycle segments, which is lack of reliability and accuracy. In order to solve the problems of the traditional construction method, an improved methodology for developing a representative driving cycle for...

In recent years the previous global earthquake, the earthquake relief and gold 72 hours in the first place, but the communication and network environment in the earthquake stricken area is very complex, the conventional network access mode at the time of the disaster is very difficult to guarantee the...

Fe doped TiO2 particles were synthesized by sol-gel method. This gel was dried at 70 during 2 hours and afterwards was calcined at 450 during 4 h. Under calcinations at 450 (4 h), catalyst particle with an average diameter around 59 nm and monophasic anatase structure were obtained. The 0.3wt% Fe/TiO2...

This paper discusses the working diagram function of city rail traffic across the line train graph diagram of software, as well as for the cross line working diagram function realization method, put forward the general line and cross mapping strategy, summed up the general layout diagram and sequence...

To solve the difficulties in training on ship, a new simulator was developed by importing, digesting and recreating the Kongsberg simulator. With model-based and object-oriented design following by modular programming method, the whole set of system is developed by VB under Windows platforms and Sequence...

This research method is a quasi-experimental (quasi experimental). The population of this study were all male athletes from the G-Sport Center Padang badminton, while the samples were determined by passive sampling so that a sample of 24 athletes was obtained. The test used was a bleep test which aims...

This paper first analyzes how League of Legends: Arcane uses the virtual camera mapping technology to achieve the audience's personal narrative experience; Then it analyzes that the on-site immersion of virtual images realizes the audience's aesthetic transcendence from visual wonders to emotional...

The analysis and forecasting of defense expenditure plays an instrumental role in the rational allocation of resources, ensuring the security and advancement of the nation. Furthermore, it has significant implications for the economic and social development of the country. This paper presents a comprehensive...

IN order to find out the family's behavioral intention to use the Early Education and Parenting Apps, this paper is based on the S-O-R theory、the Technology Acceptance Model and the use and satisfaction theory. The data of 917 valid questionnaires from 33 provinces in China were analyzed by structural...

The NiO thin films were preapred by reactive radio frequency magnetron sputtering method on glass substrates. The influence of sputtering power on the crystal structure, surface morphological, optical and electrical properties was investigated using X-ray diffraction (XRD), scanning electron microscopy...

As the founder of American psychology, William James puts forward the great psychological principle of “performance”. Richard Wiseman associated principle of performance closely to positive energy to reveal that people’s behavioral patterns can affect their beliefs, emotions, willpower. As a branch of...