Advances in Engineering Research

This paper is devoted to researching the routing reliability and router standby mechanism for smart and cooperation network. The method of updating and initiating the standby router has been also provided. With the aid of virtual interface, both the main router and standby router will be transparent...

This electronic Compressed Sensing (CS) is a new theoretical framework for information acquisition and processing, which provides a new way for signal sampling. In order to solve the problem of the constraints of traditional Nyquist sampling theorem, CS based on the sparsity of signal, randomness of...

Similarity calculation is an important part of new event detection and effective computation of text similarity can remove redundant information and improve the efficiency of users' query. The paper mainly studies the calculation of the similarity between the Mongolian news materials. Because of the...

Planning, Designing and constructing road infrastructure should give priority to the safety and comfort for road users. Ironically, road infrastructure often becomes the cause of traffic accidents. However, such problem can be solved with a profound understanding in the effect of road infrastructure...

Firstly, according to the total population of China from 1996 to 2015 collected and sorted, the curve function was fitted using MATLAB tools and the polynomial difference method. According to the function predicted by the fitting function, the population of China in 2016 was 1.769.8 billion under the...

A lot of uncertain information is usually involved in the process of software system maintenance, and such information is difficult to perform quantitative analysis normally. In order to effectively solve the problem, this paper puts forward a measurement model of the software maintainability based on...

To meet the need of intelligent building construction, from the five subsystems of the intelligent building, the modern intelligent building management system has been designed by using the RFID radio frequency identification and wireless sensor network technology, and the overall system architecture...

There is a long history of mounting traditional Chinese Calligraphy and Painting. The mounting technology became more and more skilled and impeccable after the developed in Song, Yuan, Ming and Qing dynasty. The production of silk material--brocade, kesi, damask silk and silk tabby mounting for Chinese...

The purpose of this research is to find out the customers' perception about the relationship between promotion and price with buying decision. The research was done at PT Garuda Indonesia in 2015. In analyzing data, the authors used quantitative method, by employingmultiple regression technique. The...

The architectural competition nowadays is growing rapidly. Everyone can easily access information about various architectural competitions via the internet. Myriad options, such as themes, levels, fees, and prizes, are offered in the architectural competition. Either architecture professionals and students...

The World Health Organization for Child Growth Standards estimates that at least one in four children under five years of age fails to grow optimally according to established standards. Nutritional status on height for the period under standard or stunting is a manifestation of malnutrition and is a...

Indonesia reduces the spreading of COVID-19 infection by physical distancing. There is no argue that this policy affects all aspects, including education. Online learning has replaced the ordinary procedure of learning, whether we are ready or not. Organizing an online learning becomes an evitable challenge,...

Falls in the elderly can lead to many complications, which can significantly reduce the quality of life. Therefore, the research on the fall risk of the elderly has attracted extensive attention. However, little research has been done to assess the fall risk of different individuals with different symptoms...

The construction industry has become one of the world’s biggest carbon emitter with the rapid urbanization process and rapid economic growth. It is actually believed that the built environment is a major contributor to a nation’s carbon emissions. The carbon emissions connected with the built environment...

To enhance the physicochemical properties of the EFB in the form of biochar, torrefaction and hydrothermal treatment were used. The proximate and ultimate compositions, heating values, and mineral composition of the biochar were all determined. The results showed that after treatment, fixed carbon increased...

Case-based reasoning is a new approach that can be used to diagnose disease in addition to using expert systems or other approaches, which are part of artificial intelligence. Case-based reasoning can diagnose diseases based on visible or perceived clinical symptoms. This study tries to build case-based...

CV. Sumber Baja Perkasa is a company engaged in manufacturing metal smelting and printing which can produce various metal products such as pulleys and brake wheels. In this study, the object studied is an induction machine which often experiences damage during the production process. Damage that occurs...

There are two approaches to environmental conservation. The green economy replaces the negative impact of fossil fuels with more environmentally friendly alternatives. The circular economy, extending the life cycle of a product, is a model of production and consumption, including sharing, leasing, reuse,...

The reliability of the electrical network system can be influenced by several factors, one of which is faults. Faults can interrupt the electrical network, leading to severe consequences, including blackouts. The location of the fault needs to be promptly identified to minimize the resulting losses....

Many dam banks of the Yellow River downstream control projects have not been reinforced due to the limitation of project scale and investment, which is a hidden danger affecting flood control safety. Based on the field survey of the dam banks of the Jiangjia Control Project, the stability was analyzed...

Prefabricated decoration serves as a critical pathway for building energy conservation and emission reduction. The study deconstructed prefabricated decoration projects into seven functional modules—integrated toilet, doors and windows, equipment piping, walls and partitions, roof, floor, and integrated...

The local tourism information platform is often able to meet the needs of the general public travel routes. And more and more passenger platform need to realize the personalized routes customization and corresponding personalized tour guide services according to personal travel needs. So the traditional...

With the rapid economic development, science and technology are gradually progressing, high-speed railway attracts more and more attention. Since the birth of the high-speed railway , along with the demand for mobile communications, part of the demand from the high-speed train train control and scheduling...

This paper studies the effect of different microwave power levels, heating time, intermittent time and slice thickness on the drying kinetics of papaya slices. The influence towards the color appearance, the papaya microwave intermittent drying characteristics and the tendency of water loss were obtained....

This paper presents an new image correction algorithm for spinning mirror light field reconstruction displays in the field of true three-dimensional display. The proposed algorithm describes the correction processing in the procedure of converting the computer three-dimensional model into an image sequence,...

This paper researches the stability problem of structures of embedded ZnO nanodevices and properties under the environment of human serum albumin. The study simulaties human environment by putting the ZnO nanodevices into human serum albumin, imitates the human body environment of 37 , and researches...

To improve the application of conventional methodology on water resources shortage for region development in risky conditions, an integrated approach was developed, coupled with data uncertainty analysis, and violation risk analysis methods. The methodology can effectively connect uncertain equilibrium...

In this paper,we investigate the relationship between the outage capacity and the transmit power.Finally,we derived the energy efficiency(EE) based on outage capacity for the distributed multiple-input multiple-output(MIMO) systems under the idealistic power model and the realistic power model,respectively.Then...

For the present time being, tourist industry is thriving on fire and compute application software has been more and more widely used in tourist trade. However ,there is not yet such an application software as to offer advice to tourists, employees of travel agencies and senior managers. For that purpose,...

Presents innovative technical solutions, research results and recommendations based on mine testing and modeling of stress-deformed state knots of fastening disk tool for different variants of the structural design, including many-sided prisms at destruction faces crowns roadheaders selective action.

Self-assembled multilayer films containing TiO2 and chitosan (CS) were prepared using layer-by-layer method (LbL). The composite film fabricated on quartz and fluorine-doped tin oxide substrates was investigated using UV-vis spectroscopy, scanning electron microscopy (SEM), cyclic voltammetry (CV) and...

Information service system providing service according to the specific requirements of user, or user’s personnel characteristics like subject, preference and usage etc. In university,different sutudent have their own individualized information requirements, so the services provided by library must become...

New method of quality improvement of the polymer modified binder (PMB) was considered in the paper. Testify to the fact that PMB modified by nanoagent is less sensitive to aging, as a result of the processes of peptization asphaltene-resin complexes (ARC) in the structure of the modified binder and the...

Cable winch is a crucial component of the shore power system, and Permanent Magnet Synchronous Motor (PMSM) with high efficiency and good maintainability is always used as the drive motor for ship cable winch. In order to deal with the various and complex ocean environment, it is rather important for...

In this paper, a city organic pollution of groundwater remediation demonstration project was the main research content. The groundwater polluted by benzene was remediated by circulation wells in the polluted area in total construction of 4 wells cycle monitoring cycle and 9 monitoring wells. The application...

Mechanical vibration with different frequencies was operated during the direct laser metal deposition process in order to discuss the effects of vibration on residual stress and other characters of deposited workpiece in this study. Sub-resonance, resonance and the optimum frequency (OPF) were selected...

This paper is aimed to provide knowledge and understanding to promote the use of recycled materials via experimental study. In this paper, for the first time, effect of reprocessing on properties of recycled PP/talc composites has been investigated via series of experimental tests, while both virgin...

The Application of waste tyres in Civil Engineering is nearly 30 years. This study investigates the engineering properties of tire derived aggregate (TDA) reinforced loess and presents the strength properties of loess incorporating TDA as a reinforcement. The objective of this paper is to evaluate the...

The package of the tourist souvenirs in the intangible cultural heritages is one of the topics that people pay less attention to, but with the rapid development of tourist industry as well as the transformation of intangible cultural heritages, it has caught their eyes gradually. The paper is meant to...

Apache Spark is an open source big data analytic framework on clusters. It runs on top of Hadoop distributed clusters but faster using in-memory processing. Very often it seems run normally even Hadoop runs abnormally. This paper describes that after install Spark 1.4.0 over Hadoop 2.7.0, how to test...

Dyslipidemia often follows the diabetic mellitus, such as primary dyslipidemia or secondary dyslipidemia. The increasing level of triglyceride can be seen in diabetes mellitus type 2. The therapy of diabetes mellitus use insulin. Now, all the people always talk about the herbal medicines, one of which...

This research has the objective to determine the feasibility of virtual laboratory-based blended learning developed in the materials of inorganic chemistry of main group elements in terms of the validity of the   quality of the content and purpose, construct, instructional, and technical. The type of...

In this paper, the transcritical CO2 system is experimental studied, influence of heat source on system performance is analyzed. The experimental results show that the cooling water flow has no obvious effect on the system performance and it may be owed to the limitations of this experimental device....

Automotive warranty quality issues from all aspects of quality control. In this paper, through the analysis of the existing automobile warranty problem solving process and the status of project quality management, combined with the current warranty quality problem solving challenges, expounds the current...

Different morphological Au@POM nanostructures were prepared under different molar ratios of polyoxometalate Na9[SbW9O33]·19.5H2O (SbW9) at a definite concentration of Au (0.15mM). The influences of polyanion SbW9 for morphology were investigated systematically and quantitatively. The results show that...

Interruptible load management utilizes user flexibility to relieve power shortage during peak load, which can avoid or reduce the investment of high power spinning reserve and meet the increase of electricity demand. There are lots of uncertain risk factors in the process of interruptible load management,...

This paper compares the photovoltaic and wind turbine farm supply of village in the area of Ayer Keroh, park linked to the grid of Malaysia. The research is done on an energetic economic method according to temperature, wind speed, solar irradiation, installed system with estimated cost and energy consumption...

In this study, prospective teachers were given two videos to observe and identify the changes that occurred. From the video, it can be seen how the prospective teacher’s understanding of the analogous concept of dynamic equilibrium is. This study used a five-tier multiple-choice (FTMC) instrument, which...

Biodiesel as alternative fuel is widely produced from various source of vegetable oil. The production of biodiesel also generates large number of by-products, such as glycerol. The limitation of glycerol market, make glycerol the best candidate to propose as feedstock for chemical production because...

This paper describes developing and evaluating a speechbased question-answering (QA) system on the Barelang 7 humanoid robot. The human voice is recorded by the system using a microphone and subsequently transformed into text using VOSK’s automatic speech recognition (ASR). The RoBERTa question-answering...

Overloading goods often pass through the Pekanbaru Taluk Kuantan Crossroad, which is a national road, causing damage to the road surface. Based on these problems, this study aimed to determine the damage capacity of vehicles and their impact on decreasing the design life of the road pavement. The data...

Present investigation focuses on the recycling of wastes from brick and ceramic factories as a fractional substitute for clay in the production of clay bricks. The heavy reliance on clay in brick manufacturing is leading to the depletion of fertile land, contributing to environmental and climate concerns....

Water scarcity is real, and the methods used to irrigate farms are not very effective in Fiji which disrupts both farming productivity and the ability to maintain the sector. This paper outlines the creation and putting into practice of a Smart IoT Irrigation System at a prototype scale which saves time...

Composite ceramic membranes are very popular due to their high-temperature resistance, reliable mechanical strength, resistance to acid/alkaline conditions, abrasive resistance, and long-term stability. As a filter, density and porosity are things that must be considered. Therefore, the construction...

The digital signature is well recognized as a prominent use of asymmetric-key cryptography, effectively addressing the limitations associated with handwritten signatures through the preservation of data integrity. The digital signature is characterized by the involvement of two distinct parties. In practical...

Highway water damage refers to severe natural disasters where transportation infrastructure such as roads and bridges are damaged by heavy rain or floods. Approximately two-thirds of China’s land is threatened by highway water damage each year, resulting in significant economic losses. Disaster prevention...

The Bunggu Tribe is one of the isolated indigenous communities spread across several sub-districts in Pasangkayu Regency, West Sulawesi Province. Their ancestors are believed to have come from the Kaili Tribe, who settled in the Pinembani mountains, Central Sulawesi, then migrated to the hilly areas...

As an advanced construction technology, 3D printed concrete (3DPC) currently faces challenges such as high cement consumption and stringent aggregate quality requirements. Using recycled aggregates (RA) from crushed and screened waste concrete to produce recycled 3DPC can help government manage significant...

In civil engineering, while the impact of vegetation on bank slope stability is well-recognized, its role in managing slope instability during rainfall remains underexplored. In this study, a numerical model considering bank slope instability control by vegetation during rainfall is developed. The results...

Cardiovascular diseases remain the primary cause of mortality worldwide. Limited access to early detection technology and the shortage of medical experts make diagnosis and treatment both costly and less effective. The absence of accurate diagnostic methods often leads to late detection of abnormal heart...

We have successfully obtained highly isolated Co2+ active sites on the surface of titanate nanotubes (TNTs) by a simple ion-exchange process. The as-prepared Co-TNTs were applied in heterogeneous catalysis to generate powerful radicals from peroxymonosulfate (PMS) for the removal of recalcitrant pollutant....

Power Quality Improvement premise is to obtain accurate power quality real-time information. In order to achieve the targets more accurate real-time monitoring of power quality, paper LabVIEW graphical software platform for the development, design real-time power quality monitoring and analysis system,...

This paper presents an optimization method for the dynamic characteristics of permanent magnet (PM) contactor based on fuzzy control. Firstly, The Dynamic characterization of PM contactor is analyzed. Secondly, fuzzy control model is established based on MATLAB. Finally, it is proved that this control...

To ensure low cost and high maintenance cost protection devices can be used for a long time. In order to im-prove availability of protection system, the methods of adding redundancy and periodic replacement are pro-posed. First we establish the equivalent model of cumulative failure probability and convert...

In order to obtain a high permeability and improve the microwave absorption properties in low frequency, this paper applied high-energy ball milling technology prepared flaky carbonyl iron powders (CIPs) with high permeability, and studied the Influence of milling time on the morphology, structure, impedance...

Phase image processing algorithm with use of computational capabilities of graphics processing units (GPUs) in case of measurements of three-dimensional geometry by method of phase triangulation is offered. It is shown that the implementation of phase images decryption GPU algorithm operates more than...

Technology forecasting is helpful for enterprises to achieve innovation at a high rate of speed. Forecasting technology maturity and evolution potential of products, developing proper strategies and locking technology development direction in the future are important contents of technology forecasting....

Historic changes have taken place in landscape of Qiang's settlements since Wenchuan Earthquake in 2008,which had effects on Qiang people's material life and spiritual life greatly. Studying landscape of Qiang's settlements based on spiritual homeland is an important way to examine whether the material...

Hydrogen sulfide is highly toxic and corrosive component of natural gas that must be removed before natural gas is used in industrial applications. Currently, absorption methods using aqueous solutions of methyl diethanolamine are most commonly employed to remove hydrogen sulfide from natural gas feedstocks....

This paper takes the city management informatization public satisfaction as the research object, using the theory of customer satisfaction evaluation of mature, through the analysis of factors affecting public satisfaction, city construction management informatization public satisfaction index model,...

Disk-based network video monitoring storage system has become a popular trend. By careful analysis on video monitoring access characteristics, this paper proposed a low-power hard disk storage scheme which design a specialized data layout methods and disk access model to improve the capabilities of video...

A narrowband active vibration control algorithm with frequency estimator based on lattice notch filter is proposed to suppress the primary signal with multi line spectra. A adaptive iir (infinite impulse response) lattice gradient notch filter was adapted to estimated the frequency of the multi-harmonics...

The exhaust gas of marine diesel engine loses a lot of energy when the exhaust discharged directly. Making good use of diesel engine exhaust gas to generate electricity is helpful to improve the thermal efficiency. Supercritical carbon dioxide cycle is not only with high cycle efficiency, but its devices...

Based on cylindrical source model, heat transfer process between the underground pipes and the soil was simulated. The feasibility of this simulating method was validated by comparing its results with the temperature data obtained from the existing ground source heat pump test platform. Thus this method...

High complexity is the typical characteristic of Complex products and systems (CoPS). Complexity increases risk of CoPS research, and complexity is the key factor which results in failure of CoPS research. Evaluation to CoPS complexity makes researchers find the complex grades of all parts so that researchers...

Currently, virtual reality technology has been increasingly used in different industries. In the virtual and reality environment, the human-computer interaction device is challenged by expensive cost and restrained using environment. With the development of computer technology, using computer vision...

With the development of Photovoltaic (PV) power system, the operating quality and generating efficiency have become the major questions that people pay close attention to. PV systems are being installed in various ways and sites with different geographical and climatic condition, such as rooftop, agricultural...

In western Canada, the heavy oil thermal recovery technology SAGD (steam-assisted gravity drainage) has been widely used in heavy oil recovery, and achieved good production effect. In this paper, the engineering background is that during the SAGD process at a Canadian oil sands block, trying to obtain...

At present, mainstream traffic information acquisition methods cannot directly get the vehicle speed and traffic density, but VANET-based  broadcast mode can be very good to meet this requirement. This paper studies the traffic information  distribution to collect traffic information based on VANET....

In this paper, the design methods of cruciform specimen of biaxial tensile testing are summarized. In order to study the stress and strain distribution of sheet metal under plastic deformation stage, the specimen shape is designed according to the principles of stress–strain distribution homogeneous...

This project is a super high-rise office building in Hefei with 128.9 m height. Based on the theory of plastic hinges (beams and columns) and fiber model (walls), elastic-plastic time-history analysis is performed on the super-high business-living building in Hefei by MIDAS Building software under the...

The Young leaves of green beans sprouts were used as experimental materials, total DNA was extracted by using methods including magnetic bead and traditional SDS methods. Integrality and purity of nucleic acids were detected with agarose gel electrophoresis, ultraviolet absorption and PCR.The results...

Kelabat Bay is one of the most important waters in northern Bangka Island since it is a semi-enclosed bay and directly face Karimata Strait and Natuna Sea. Furthermore, in the last ten years, the provincial government of Bangka Belitung plans to make Teluk Kelabat become an intergrated marine-fisheries...

In order to research the microscopic variations of weathered phyllite fillers in the bearing plate experiment, the spheroids of intergranular interaction model and the particle flow theory of discrete element method were adopted to simulate soil particles in this paper. Calculation model of weathered...

In the process of rapid social development, there is an increasing demand for electricity in all walks of life, it makes people pay more and more attention to the accuracy of power measurement. In order to the legitimate rights and interests of both sides are effectively guaranteed, it needs to be on-site...

The paper presents the construction of thermoelectric augmenter of heat transfer. The construction uses the constrained blow of air current in the corresponding gaps by means of air moving unit with the objective to increase the coefficient of heat-exchange between thermoelectric junctions and the media...

Qualitative and quantitative analysis of bioactive constituents of a plant is necessary for determination of potential pharmacological activity. In this study, the qualitative and quantitative analysis of the petroleum ether, chloroform and methanolic extract of Ageratina adenophora leaves were performed....

The mental health of seafarers has an important influence on the safety of ships. Eliminating and controlling the bad psychological factors of seafarers is of great significance to the safety of navigation. In order to reduce the occurrence of marine accidents, create a safe and harmonious nautical atmosphere...

The article discusses the immobilization on Iodine ion by using fly ash based geopolymer materials, the compressive strength, XRD and IR patterns vary with the amount of immobilization. The leaching experiment and the fitting of leaching kinetics data are done on the previous basis. The experimental...

This paper focuses on the free span of submarine pipelines. The vibration differential equation and dynamic characteristic equation of submarine pipelines subjected to axial force and stress analysis were established, and then got the natural frequency. In order to avoid VIV, the vortex shedding frequency...

how to deal with construction and demolition waste is a worldwide problem, especially in developing countries and areas. By analyzing and finding out those key factors that affect the treatment of construction and demolition waste, the author provides theoretical support for local government, enterprises...

Based on the Johnson-Holmquist-Ceramics material model in LS-DYNA, the penetration process of the bullet impact sapphire plate is simulated by finite element method, and the penetration failure mechanism is also analyzed. Four main observations are obtained-First, when the bullet hits the sapphire plate,...

In order to address the current challenges associated with feature-based RGB-D SLAM, this paper puts forward a novel sparse direct localization algorithm. Contributions of the paper are manifold. Firstly, the proposed algorithm achieves rapid feature-point detection as well as camera pose estimation...

Research on travel behaviour, growing quite rapidly recently both in terms of numbers and scopes. Some of them were regarding Indonesian cases. By understanding deeply the characteristics of human travel, we will be able to provide travel facilities and modes appropriately. This paper was prepared to...

The aim of this study is to highlight the importance of analyzing the reliability and data analysis in the industry. This analysis makes it possible to determine the pattern of damage that has occurred in order to determine the right treatment strategy. This study was conducted in a state-owned company...

Rice bran is a by-product of the rice milling process which is rich in nutrients and bioactive compounds such as flavonoids, alkaloids, triterpenoids, and so on. Pigmented rice bran such as red rice bran is richer in bioactive compounds because it contains anthocyanin compounds. The number of bioactive...

Interval type-2 fuzzy (IT2F) model develops to substitute conventional control in power system (PS). The PS is operated to serve the consumer according to load demand. Load fluctuation on the PS is a real situation and can’t be avoided. The load fluctuation causes rotor oscillation on machine. Moreover,...

In this study, we investigated the potential of plant essential oils (EOs) in the anti-corrosion and fresh-keeping of strawberries after harvest. Seven EOs, including rosemary, oregada, cinnamon, Perilla, mugwort, citronella, and garlic, were packaged using β-cyclodextrin a. The wall material forms a...

In order to further reduce the life cycle cost and carbon emissions of green residential buildings, this paper proposes a dual-objective optimization framework based on the coupling of Support Vector Machine (SVM) and Non-dominated Sorting Genetic Algorithm II (NSGA-II). The framework simulates the design...

Purpose To empirically study the positive impact of smart logistics on the sustainable development of smart cities, while new infrastructure construction plays a mediating role and logistics policy guidance plays a moderating role. Methodology ...