Advances in Engineering Research

Synonym relationship is one of the most important relationships for knowledge organization systems. In this paper, we propose a series of methods on synonym relationship discovery based on paired translation information already in knowledge organization systems. The translations amount and the translation...

The ecological conditions of life of modern man are becoming less and less favorable. A lack of physical activity, largely associated with the progress of digital and other technologies, weakens the already reduced ability to withstand diseases. Many diseases, including hypertension, are becoming more...

Tracer study provides important information on the relationship between higher education and professional work, it assesses the relevance of higher education by comparing aim of learning and data of alumnae, it informs stakeholders about the information of alumnae, and the most importantly, The Tracer...

Deep learning has emerged as a powerful tool for detecting polymorphic malware in encrypted network traffic, where traditional signature-based methods often fail due to encryption and code obfuscation. This study introduces a hybrid 2D CNN-LSTM model augmented with GAN-based adversarial training and...

This study presents a literature review and a comparison of selected body dimensions included in many anthropometric surveys. The main purpose of this study is to determine the measurements and variables that need to be included in a study of anthropometry for agricultural workers in Madura Island, Indonesia....

The shipping industry plays a vital role in global trade but also faces major challenges regarding its environmental impact. This research aims to explore solutions to reduce the shipping industry’s environmental impact, focusing on three main aspects: sustainable container stacking site planning, implementation...

Cement-based materials undergo deterioration in a sulfate environment with different pH values. This work aimed to investigate the performance of cement mortar against hydraulic fracturing exposed to sulfate environment with different pH values. For this purpose, a series of hydraulic fracturing tests...

With the increasing incidence rate of breast cancer, early screening and diagnosis are of great significance for improving the survival rate and prognosis of patients. Photoacoustic imaging technology is an emerging non-invasive and radiation-free biomedical imaging technique. The combination of the...

The urban built environment is closely related to the occurrence of traffic accidents. Accurately identifying the spatial heterogeneity characteristics of factors affecting traffic accidents is of great significance for accurate traffic safety management and control. In this study, 2,114 Traffic Analysis...

The Ocean Thermal Energy Conversion (OTEC) system is an innovative renewable technology that utilizes the temperature gradient between warm surface seawater and cold deep seawater to generate electricity. A key component of the system is the shell-and-tube heat exchanger condenser, which enables efficient...

Oxygen therapy saves lives in several respiratory and non-respiratory diseases in neonates and children. The most common indication for oxygen therapy in newborns was pneumonia, one of the leading causes of death in children under five years old in most developing countries. The Oxygen Concentrator (OC)...

In this paper, we propose a new cloud computing system optimization model based on the neural network and the random field theory. Cloud computing is committed to in a more liberal environment, sharing cloud resources in a wider range of space, for a wider users to provide the more information service...

The condition monitoring and fault diagnosis of has attracted more and more attention by the infrared tech-nology. The image acquired infrared thermal imaging system is affected by some factors, which needs to be enhanced, so in order to deal with the low contrast and fuzzy human visual defect of the...

The prospects of using a natural material – ferromanganese nodules (FMN) from the Gulf of Finland – as the SO2 adsorbent are discussed. The starting material was studied as pellets and powder using X-ray fluorescence spectroscopy, XRD, BET, and mechanical strength analysis; dependences of physicochemical...

This paper introduces a design of packing machine system based on SCM, the system uses SCM as the main control chip and data processing, writting language programming with the Keilu Vision MCU software, debugging, and using the software to import hex file with protues for software and hardware FBI.

Lightning over-voltage is the major cause of the transmission line interruption and the main reason that endangers the safety and reliability of transmission line system. This paper modelled a single loop overhead transmission line of 330kV with one ground wire based on ATP-EMTP to search the influences...

The pressure distribution of airflow field around tennis and the characteristics of gas under various rotational velocities and flight conditions of tennis are simulated by the method of computational fluid dynamics(CFD) andtherelational software fluent 14.5 is used. Then the pressure distribution on...

Disulphide derivatised mesoporphyrin (DSDMP) and its cobalt complex Co(II)DSDMP were conveniently synthesized and successfully immobilized onto gold surface by monolayer self-assembly of disulfide. The modified electrode was characterized by Infrared Spectrometer (IR) and X-ray photoelectron spectroscopy...

A suction mouth model is established to research the negative pressure sucking up work process of medium dry brush type sanitation sweeper pneumatic conveying system. The flow field distribution and the dust particle motion residence trajectory are analyzed by numerical simulation, and then some optimization...

With the rapid development of medical information, medical data, especially medical record text, are difficult to intelligent analyses, because these data have loose grammar structure. Latent semantic analysis technology in the field of text mining in recent years made extensive research and application,...

The paper offers an empirical analysis on the service quality of the website of the Sun Moon Lake Scenic Area through questionnaires. The results show that the tangible factor, reactive factor, reliability factor and solicitude factor are the main factors that influence web browsers' satisfaction. The...

In recent years, with the rapid development of creative industry, fashion bags has become one of the important element in the accessories. Especially for women dress collocation, the choice of luggage is indispensable link. Luggage industry market development prospect of huge potential, bags designer...

This paper was directed to solve the energy-saving and environmental protection technology. Solved the practical problem of the significant reduce of mechanical property when we putted the heat transfer pipes into the concrete pile, and solved the problem of the thin air layer between the concrete and...

With the computer software and hardware technology development and CAD technology is widely used in industrial design, industrial design ways and means to achieve constantly updated development, industrial design field is undergoing a new revolution. Introduction: With the rapid development of the computer,...

For contradiction and complexity of wind environment variables of coastal cities and difficulties in the quantitative research of urban spatial form, the multi-variable analysis technology is flexibly used to explore the feasible technical approach and coupling mechanism for the integration of coastal...

Quinoa belongs to chenopodium which is annual dicotyledonous plant. It was domesticated in the Andes in South America. Since quinoa was introduced into China in 2011, it has been quickly planted in several provinces including Shanxi, Qinghai, Gansu, Sichuan and Jinlin. At the present, the quinoa products...

The authors conducted a review of a number of pumps for pumping oil and oil products of a traditional cylindrical (radial) construction. Their critical analysis is presented in the paper. In addition, the shortcomings and advantages of the pump are described. The designs of axial centrifugal pumps were...

M method adopted in Chinese code is linear elastic subgrade reaction method, while the pile-soil interaction is extremely complex process and with greater limitations. P-y curve method is used to calculate the pile foundation; solid element method and monitoring results were compared and analyzed. The...

Knowledge and talents are the main driving forces for social advance and country development. In today’s world, the competition between economic, technology, national defense and other fields are ultimately the talents competition. Meanwhile, the competition between sports talents in our country become...

Indiscriminate considering all 220/110 kV electromagnetic looped networks to be opened may affect the power system security reliability and economical efficiency adversely. This paper focuses on this very issue and discusses the operation mode regarding on the circumstance under which looped network...

Green building is becoming the main trend in current construction industry due to its main characteristics: energy saving, low carbon emission and environmental protection. Exist evaluation systems of green residential districts have little consideration on social and humanity demand. Based on the methods...

the design of signal conditioning circuit module is mainly used for weak signal sensor noise amplification and regulation, the module uses LM386 integrated audio amplifier for signal preamplifier, using precision rectifier converts the amplified signal to the DC output, at the same time using differential...

Nearly 40 years, high pressure water jet technology has developed rapidly and increasingly[1,2], and it also added new methods to foundation engineering and geotechnical engineering for our country[3,4,5], such as High pressure jet grouting[6] and coal or ore mining[7,8], so choose what kind of jet can...

This paper investigates the dynamic relationship between the economic growth and carbon emission in Heilongjiang province based on the data from 1990 to 2011. The results show that the carbon dioxide emission has been still increasing with economic growth since 1990. The paper researches on the relationship...

This paper analyzes the state of the art of urban rail transit integrated automation system, combining automation, information technology, intelligent trend in industrial applications the depth of integration, noting that urban rail transit integrated automation system will be based on existing real-time...

In order to optimize the virtual enterprise members’ selecting process, the selection strategy thinks about not only the potential partner’s ability, but also the potential partner’s credibility. Firstly, this paper designed the potential partner’s reputation algorithm to complete initial screening,...

Tortoise shell is the dry breastplate and carapace of the testudinidae animal turtle [Chinemys reevesii (Gray)]. Traditional identification methods can't meet the requirements of quality control of Tortoise shell market. We developed a detection kit for Tortoise shell DNA and to investigate the kit's...

According to the continuous increasing intelligent demands of power supply equipments in digital mine and the current upgrading needs of the feeder switch integrated protector, this paper describes a new type of intelligent mineral low voltage comprehensive protector with graphical interaction. The protector...

Comparative analysis of sedimentation conditions for the Hauterivian (IX ledge) and the Aptian (VIII ledge) sediments was realized according to the data of grain-size distribution using cluster analysis. (These sediments belong to the most significant Zimne-Stavkinsko-Pravoberezhny and Velichayevsko-Kolodezny...

The paper introduces the status and harm of ship air pollution in Yangtze River Delta, and expounds the regulations and policies of ship emission control in this area. In this paper, the problems of air pollution prevention and control for ships in Yangtze River Delta are analyzed, and the preventive...

The use of bamboo to replace the steel reinforcement starts from the fact that bamboo has high tensile strength as high as steel. As a renewable material bamboo has much benefit for green construction material. Bridge frame structure is one of structure that can use the bamboo reinforced concrete. The...

Transformer oil as an important mineral oil is widely used in power equipments and its fundamental properties can be obviously presented by the vapor pressure which is difficult to be accurately evaluated due to its complex compounds. According to the testing mechanism of thermal balance, a simple method...

In order to solve the problems on the holes caused by various factors in the 3D model, which have brought difficulties to the subsequent operation of the 3D model, a 3D hole repair method based on curvature feature is proposed. The basic concept of this algorithm is using Advancing Front Method to quickly...

Microalgae have great potential as the feedstock of renewable energy. Nevertheless, the high cost of microalgae cultivation hinders its development economically, so inexpensive cultural mediums are supposed to be found for the large-scale application of microalgae. Wastewater contains large amount of...

LEDs are semiconductor devices that emit light when biased in the forward direction of the p-n junction. LEDs present many advantages over traditional light sources, including lower energy consumption, longer lifetime, improved robustness and smaller size. A significant attribute of LEDs is their ability...

With the progress of science and technology, Internet technology has been widely used in various fields, bringing great changes from people's work and life. At the same time, as an important part of graphic design, visual image system design is applied in various fields such as architecture, medical...

Durian (Durio zibethinus Linn.) has been shown to have toxicity effect on acute toxicity in vivo. Objective: This study aimed to determine the acute toxicity of the Durian Mesocarpium Ethanol Extracts (EEMD), various doses of Durian Mesocarpium Ethanol Extracts (EEMD) by examining in vivo to the healthy...

In this work, we introduce a deep learning and machine learning framework for identifying and categorizing neurological disorders. We concentrate on drug recommendations, normal brain activity, mental disease, and seizures. We gathered several datasets from Kaggle and included further data, such as food...

Manual work in small medium enterprises involves a lot of repetitive activities that have potential to result in high musculoskeletal disorder. This study was conducted at PT ASM, a small industry that produces electrical spare parts with a make to order system using manual tapping machine operated by...

The rapid expansion of electric propulsion systems across road, air, and marine transportation platforms has become a key component of the global transition toward sustainable mobility. This evolution introduces new engineering challenges in ensuring the safety, efficiency, and electromagnetic compatibility...

The process of sediment initiation is sometimes caused by high-intensity turbulence. Grid turbulence can effectively simulate the sediment movement under such special flow conditions. In this paper, the governing equations of the turbulence model are determined based on the large eddy simulation model...

The nickel mining industry can potentially produce SO2 emissions from nickel smelters. One activity that produces SO2 is mining industry activities that use coal or diesel as fuel. One province with large nickel resources is Central Sulawesi, which is precisely in Morowali Regency, Bahodopi District....

In the diagnostic center, effective management is crucial to providing quality medical care. Despite their critical role in healthcare, they must optimize resources and reduce patient waiting times to ensure patient satisfaction. Using a discrete-event simulation model, the study attempts to replicate...

With the development of the plastic connection technology and laser welding technology, as well as the improvement of the processing requirements of automotive plastic parts, laser transmission welding method is the first choice for the welding method of automobile plastic welding, which has the advantages...

The falling of wear layer on the surface of roller is a main form of roller failure. Based on the typical structure of normal roller and bionic coupling theory of structure and material, a coupling roller with strips on the surface of damping layer is designed. To study the mechanical property of the...

APU is an important part of the large and medium-sized passenger jets, which is used to provide auxiliary power for the aircraft, including the auxiliary gas source and the auxiliary power source. The auxiliary gas source supplied by APU can be used to engine starting or the environmental control system...

Most research on virtual machine (VM) migration focus on the issue of single VM migration by using the post-copy or pre-copy migration strategy. In this paper we focus on multiple VM migration, which becomes important when we have several cooperating VMs providing services, and propose an improved serial...

The trend of development index of oilfield which mainly is decided by two aspects: On the one hand, it depends on geologic condition. On the other hand, it depends on well pattern arrangement. In recent years, with well spacing density gradually adjusted and improved for Beierxi of Daqing oilfield, thus...

There are a number of folders at today's workplace. Although some people will spend time to arrange them neatly, when the quantity is abundant, it is not easy to identify them from a lot of files. The workers are being affected by these complicated problems. Even small problems sometimes are annoying....

Condition monitoring of substation equipment plays an important role for the safe and stable operation of power grid, aiming at the insufficient of existing condition monitoring system, a practical substation equipment condition monitoring integrated system is designed which adopts J2EE technology, SOA...

The concept of moving target detection is monitoring and detecting the moving target in the target area, achieving the goal of monitoring the target area all-day and all-weather. During the process of monitoring, the multi-frame SAR images which get from the same scenario need to be registered. The Range...

In this paper, the influence factors of separation of waste lubricating oil by molecular distillation were studied,and the optimal conditions were determined. The preheating temperature, system pressure, distillation temperature and feeding rate had main influence on yield and viscosity index of lube...

Pedestrian detection and retrieval plays an important role in intelligent video surveillance and automobile auxiliary driving system. Video surveillance creates mass monitored data among which a little effective information exists and could be hardly found. To settle the problem, based on pedestrian...

With the rapid development of science and technology, manipulators are becoming more and more widely used in various industries. When using the manipulator to achieve various trajectories, it is necessary to calculate the coordinates of the key track points, especially the circular trajectory. For many...

An coal mine belongs to the coal mining under medium aquifer, under which there is no stable clay aquifuge.To demonstrate the safety and reliability of coal and rock pillars, study and analysis of the failure and movement feature of overlying strata are conducted in the condition of the mine’s geology...

The microstructure and texture analysis of Ti-6Al-4V are investigated through SEM (Scanning Electron Microscope). Based on original references, the results show that, the to phase transformation at the welding center enhances yield strength and ultimate strength through orientations distribution. In...

The prokaryotic expression system was employed in order to compare the catalytic properties of L183Q mutation and wild DAHP synthase enzyme. The gene of L183Q mutation and wild DAHP synthase enzyme was cloned and expressed by pET vector system and Eco.li BL21. The specific activity of the two recombinant...

In this paper, we studied the disk radius R graphene quantum dots of electronic spectroscopy by solving the Dirac equation of electron. We obtained two shapes of armrest and saw boundary of graphene quantum disk electronic energy level in the situation of whether with applied magnetic field or not, along...

As the central of railway hub, railway marshalling yard is the base for vehicle distribution and disintegration. Time-consuming of operation and residence for vehicle is common to spend 70% of the goods turnover cycle, thus the railway line here is extremely complex. Meanwhile, there are few articles...

Variable cross-sectional Concrete Filled Steel Tubular (CFST) laced column with flat lacing tube is a kind of emerging combination column; it has broad application prospects in high pier bridges and high-rise buildings. The finite element analysis method of CFST laced columns is built with universal...

In this paper, a novel overlapping approach between the copper foil windings and copper bar is presented. The electromagnetic field is computed and analyzed using three-dimensional (3-D) finite element method based on an actual SCB transformer with amorphous foil winding. The current density cloud of...

Based on the theory and method of structural geology, through the systemic analysis on seismic data, the author researched on characteristics of structure geometry and kinematics, and its dynamics mechanism: There are a series of half-grabens in the Lower-Middle Cambrian Series of the Central Uplift...

Photodegradation of Polycyclic Aromatic Hydrocarbons (PAHs) is a main environmental behavior and plays an important role in the fate of PAHs in environment. In order to understand the photodegradation law of Polycyclic Aromatic Hydrocarbons?PAHs?in soil, aeolian sand in blow-sand region of Northern Shaanxi...

The possibility of increasing the stability of the grinding process of corrosion-resistant steels using titanium alloy mandrels with a low modulus of elasticity is considered. The titanium alloy acts as an artificial damper to facilitate the absorbing of vibrations arising during processing.

A building or a construction is erected on the soil foundation. Its stability, reliability and operation are determined not only by design solutions, but also by soil properties. The main reason for load-bearing structures’ deformation is the uneven or excess foundations slumping. So, the primary problem...

Structural Parameters of frame of electric sightseeing vehicle are designed, three-dimensional model of frame is established using CATIA Software, static analysis of established frame model is conducted under full-load condition using Ansys, the result shows that designed intensity satisfies intensity...

An optic determination method based on the oxidation of 2-chlorophenol (2-CP) catalyzed by Iron (III) Tetrasulfophthalocyanine (Fe (III) PcTs) was developed for the determination of 2-CP. The optical oxygen sensing film containing fluorescence indicator Ru (bpy)3Cl2 was used to detect the consumption...

This page proposed a hearing and hypnosis all-in-one machine which used CD4069 as the core, it can be achieved Hearing and hypnosis. This design is mainly use the six COS/MOS inverter circuits of CD4069 chip, converted the voice of the outside world which collected by MIC to electrical signals and amplifier,...

In this paper, we analyzed the muffler acoustic performance by the finite element method and Virtual.lab. We changed the simple expansion chamber muffler size and expansion ratio related, expansion cavity length, and the number of expansion chambers effectively to improve the muffler. Through muffler...

This paper adopts physical experiment method to design uniform experiment on the basis of ultrafine unsized tailing in allusion to the problem of ultrafine unsized tailing back-filling. In this paper, the relationship between the strength of filling material and the ingredients-concentration-ratio of...

Swarm earthquake in the Jailolo region based on data from the Geophysical Station BMKG Ternate in November 2015, there were 701 event earthquakes. Measurement of the value of physical vulnerability based on amplification factors produces a map of the physical vulnerability of an area by welding, which...

This research is a follow-up research to improve performance of Smart Control Electrical Energy (SiSCE) at idle time. In previous research, device serves to control consumption of electrical energy outside from operational hours of the institution. In this study, device performance is improved to be...

Over the past few decades, the need for wireless connectivity has increased dramatically. A new Wireless Technology known as 6th generation system developed with full AI support is expected to use between 2027 and 2030. Higher system capacity, much higher data rate, much lower latency, higher security,...

An oil spill is a highly dangerous disaster for both local fishermen and, especially, the marine ecosystem. Such spills can take thousands of years for the marine environment to recover. Tankers transporting oil are particularly vulnerable to pollution incidents, which may result from collisions, tank...

Various studies suggest a correlation how much of the product has been sold and product price to make decisions about sales strategy. Tokopedia, an e-commerce corporation, maintains a sales database encompassing consumer behavior data. This data can be a valuable resource for vendors who wish to develop...

Simulation based formative assessment is one method for measuring comprehensive problem solving. The purpose of this study is to analyze the impact of simulation based formative assessment on student problem solving skills. Fifty high school students participated in this quantitative study with explanatory...

Serially concatenated continuous phase modulation (SCCPM) combines serially concatenated convolutional coding (SCCC) with continuous phase modulation (CPM). Continuous phase encoder which is decomposed from CPM is used as a convolutional coder, and iterative decoding based on log-MAP (maximum a posteriori...

With the release of super low-power consumption Bluetooth 4.0, the development of wearable intelligence devices is so fast in the world. In the field of wireless sensor net, to apply low-power consumption Bluetooth could decrease the cost of system and reduce the devices' volume, especially lower the...

The modern commercial display design is a design form which integrates display space, exhibition environment, and visual elements. The purpose is to design space environment and visual image to meet the requirements of goods display which can create environment of information exchange and transmission...

Aiming at the frame strength of the load isolated pure electric vehicle (LIPEV) which is modified by a micro truck, the three-dimensional model of the frame was established based on UG. The finite element analysis model of the frame was established based on ANSYS. The load before modified and the load...

Based on the shift actuator table of AT and the Principle of the hydraulic system ,it is easy to get the logical-shift formula with the help of the logical analysis,which could help to design AT hydraulic system .Besides,it conducts a feasibility analysis of their shift solenoid valve control state .

This paper has picked cloud storage services provided by 5 cloud providers that the users are familiar with, investigated, added up and analyzed their 12 service indicators and eventually come up with the total scores and ranking of the service quality for cloud storage. It has creatively come up with...

On the background of Lanzhou-Chongqing railway Guangyuan Jialing river (82+172+82) m long-span continuous beam-arch combination bridge, the beam-arch joint stress distribution rules of a railway continuous beam-arch bridge has been studied, which the main span is over 150m, the construction and services...

In face of the fundamental problem about how to change from traditional state-owned enterprises to modern enterprises, the State Grid Corporation continues to deepen understanding in innovative practice, constantly breaks the shackles of the traditional management thinking of the power grid enterprises,...

Optimization of hyperlens structure and composition of materials is a key problem for its application in biological imaging and nanometer lithography. This paper systematically optimizes and analyzes overall structure of the curved multilayer hyperlens. The influences of structure parameters, such as...

The conventional Sigma-Delta modulators have several drawbacks: e.g. the major problem with dual quantization architecture is that it can only be applied in a single loop topology, which causes the dynamic range (DR) problem; The inter-stage feedback topology only cancels nonlinear errors by introducing...

The wood biomass with certain moisture content prepared by spraying artificially was pulverized by universal mill, cutting mill and the cage mill with the drying and transporting gas. The morphological characteristics of powder of the wood biomass with different moisture content were investigated by...

For the study on water hammer protection problems of long distance, high lift and a pressurization hoisting for long distance water supply system, the paper analyzes a long distance water transmission system whose high lift is up to 2100 meters by a pressurization hoisting in southwest china. The water...

Bangka Island is a potentially large area of both secondary and primary tin producers, indicated by exploration and exploitation that took place since Dutch colonialism. The need for primary tin exploration in Tanjung Gunung Village, Central Bangka Regency to optimize the acquisition of primary tin resources...

ZnAgInSe quantum dots with 5 and 6.7 nm particle sizes were obtained by accommodating the reaction time. The red shift in the photoluminescence spectra of ZnAgInSe quantum dots with size from 5 to 6.7 nm was caused by the quantum confinement effect. The temperature dependence of chromaticity coordinate...