Search all articles

With the development of the Times, the progress of information technology, China's e-sports industry in the virtual environment of information technology construction continues to grow, and its emergence is also the inevitable result of the development of an era. In this paper, November 3, 2018 of IG...

In the work presented theoretical formulation, analytical solutions, algorithm implementation of numerical experiments, and analysis of the results of numerical experiments. Based on the theoretical and experimental analysis of the yarns of the ground, the conclusions about the fabric of the toweling...

Dermatophytosis is a fungal infection of keratinized tissue (skin, hair, and nails) caused by three genera of dermatophytes: Epidermophyton, Microsporum, and Trichophyton. Dermatophytosis is a zoonotic disease that easily spreads to other animals as well as to humans. Long treatment will give great loss...

The shipbuilding industry still faces challenges and problems. One of them is biofouling on ships, a major problem that can lead to increased fuel consumption and a higher risk of spreading invasive species. The shipbuilding industry is a strategic and competitive domestic industry that deserves to be...

In order to investigate simultaneously removing effect of iron powder(Fe(0)) on trichloroethylene (TCE) and hexavalent chromium (Cr( )) , Fe(0) was used to treat TCE and Cr( ) of polluted groundwater at room temperature and Features on the surface ofÿFe(0) surface were checked by Scanning Electron Microscopy...

It is an important engineering problem that affected by the environmental factors, the performance of aircraft structure of carbon fiber reinforced polymer (CFRP) under the Marine environment has depredated; and it is an important means of analysis of CFRP material degradation by accelerating aging mechanics...

Mental health polyclinic has a very different treatment for patient than other polyclinics. In the mental health polyclinic, patients are given more treatment in the form of consultations than medical measures as in surgical or other polyclinics. It caused to the time required to provide treatment to...

Based on the available observation data from meteorological stations in Henan Province from 1981 to 2010, annual and seasonal average soil temperature of each station during the past 30 years was calculated, monthly, seasonal and annual sequence of average temperature of each layer was generated, climate...

In order to implement the strategy of network power, China must have its own network sovereignty and network space, and formulate its own network protocol; secondly, it should have its own network security laws and regulations and regulatory system, and formulate relevant rules for international network....

In this paper, using the optimization method of replacing the temperature with power to calculate the temperature distribution of the airflow level posture sensor in closed cavity. The temperature distribution of sensor in closed cavity is calculated at different inclination sensor status and under different...

Preparation of gold nanoparticles with a narrow size distribution has enormous importance in nanotechnology. Methanobactin (Mb) is a copper-binding small peptide that appears to function as an agent for Cu sequestration and uptake in methanotrophs. Mb can also bind and catalytically reduce Au (III) to...

High temperature SAW resonators were fabricated on YCa4O(BO3)3 substrates with cutting type of X-90° and Z-90° and langasite substrates with Euler angle of (0°, 138.5°, 117°) and (0°, 138.5°, 27°). The temperature characteristics of these resonators have been studied in this paper. The results show that...

The groove vibration polishing machine is made of Q235A. The allowable stress value is given by the yield limit. Its value is sigma s=235MPa.The harmonic response analysis of groove vibration polishing machine is to analyze the deformation and stress distribution of the tank body under different frequencies...

A novel complex neural network modelwasproposed, which can be used to compute the largestreal part of eigenvalues and the corresponding eigenvector of a general real matrixin this work. Because of the smart regulatory factorof the model, the largest real part also can be extracted in the case of all...

Effect of different shale gas components on jet diffusion flame were studied using mathematical method in this paper. Changes of OH free radical in jet diffusion flame of two different shale gas components were researched, and the impacts of shale gas composition changes on mass fraction of methane,...

The Clinical Manifestation Journey of Covid-19 is unpredictable, even after antiviral treatment. Favipiravir is one of the promising antivirals that is expected to stop the development of the disease so that it can eliminate the clinical symptoms of Covid-19. The question is to what extent the drug Favipiravir...

Mapping using a Small Unnamed Aerial Vehicle (SUAV) is a process of making maps using aerial photos with high resolution images in a faster and more efficient manner so that it can save time when compared to using conventional methods. Ground Control Point (GCP) was created to increase the accuracy/geometry...

With the increasing penetration of distributed photovoltaic (PV) systems, grid-connected PV inverters must achieve rapid, accurate, and low-harmonic power injection across a wide operating range. Conventional control methods in the abc stationary reference frame exhibit significant steady-state errors...

Hydrogen is a sustainable and eco-friendly energy carrier, but its widespread adoption in transportation depends on the advancement of storage solutions. This study focuses on designing a Type IV hydrogen storage tank and analyzing refueling performance at different supply temperatures (233 K, 253 K,...

Development of rational choice theory, routine activity theory, crime pattern theory and environmental criminology, criminal geography and other criminology theories laid the theoretical foundation of crime forecasting. Advances in technology enhance the reliability and accuracy of crime forecasting,...

Zero valent iron (Fe(0)) was used to reduce trichloroethylene (TCE).Some influence factors of TCE removal including Fe(0) purity, Fe(0) size, Fe(0) quality, solution pH, reaction temperature, oscillation rate and initial concentration of TCE were investigated in the batch experiments. The optimum experimental...

In this paper firstly we extend from [0, 1] to an arbitrary compact interval [a, b], the definition of the nonlinear Bernstein operators of max-product kind, B (M) n (f), n N, by proving that their order of uniform approximation to f is 1(f, 1/

Conventional nonnegative matrix factorization and its variants cannot separate the noise data space into a clean space and learn an effective low-dimensional subspace from Salt and Pepper noise or Contiguous Occlusion. This paper proposes a weighted nonnegative matrix factorization (WNMF) to improve...

Considering the Kariba Dam's current dangerous situation, our team primarily analyses the three available options, and then explores the effect from a system of dams to the Zambezi River.a Dam Site Selection Model(DSSM)is established by constructing two initial sub-models named Basic Location Model (BLM)...

At present, most of the researches on spray characteristics are focused on free injection cases. This paper researches the spray impingement phenomenon of CTL fuel in a visualization test system by high-speed photograph technology and discusses the influences of ambient pressure and wall distance on...

Better methods of forecasting the concentrations of air pollution are important in developmental of sound policies and decisions at a time when environmental concerns and the need for mitigating climate change has become important. This paper describes how climate pollution can be predicted from climate...

In this paper, we used the first principles (CASTEP) method to calculate the electronic properties ferropericlase (Mg0.9375Fe0.0625O) under 0 and 80 GPA. The calculated band gaps show that ferropericlase is a metal under 0 GPA, while it is a narrow-band semiconductor at 80 GPA. The ferropericlase at...

Land preparation for post-tin mining revegetation at Bangka Island will affect physical-chemical as well as heavy metals’ properties of the soil, and those properties affect plants distribution on the post-tin mining lands. The purpose of the research is to study the distribution of plants in the post-tin...

Objective: To explore the international development path of traditional Chinese medicine products. Methods: Descriptive statistics were used to analyze the import and export of traditional Chinese medicine products, and comparative advantage index was used to study the trade competitiveness of traditional...

Ardisia elliptica is one of Indonesian medicinal plants known as Lampeni. Some studies proved that Ardisia elliptica has activities as antibacterial, antiviral, antiplatelet, antiplasmodial and antiproliferative in cancer cell line. Its leaves contain some phytochemical compounds such as α-amyrin, β-amyrin...

This article briefly introduces the primary content and development of the multiverse theory and focuses on how likely the multiverse is. In order to facilitate the discussion of the problem, the paper makes a new hypothesis based on the theory, that is, assuming that the theory is a fact, then push...

efective faults in insulator power equipment can affect transmission equipment's normal operation and electricity consumption in the service area. To reduce or avoid transmission faults caused by defective insulator power equipment failures, structural defects of insula-tors need to be detected....

The ecological security of Iodic agent was firstly studied in the domestic. To investigate environmental toxicology of the new developed of Cydiodine Powder(CDP), we research toxicity of CDP to zebrafish and earthworm, and the skin and eye irritation studies to rabbit. The static method, with reference...

In this article, we give the trigonal Toda lattice equation, −12d3dt3qℓ(t)=eqℓ+1(t)+eqℓ+ζ3(t)++eqℓ+ζ32(t)−3eqℓ(t), for a lattice point ℓ ∈ 𝕑[ζ3] as a directed 6-regular graph where ζ3=e2π−1/3, and its elliptic solution for the curve y(y − s) = x 3, (s ≠ 0).

Reinforced concrete hollow columns are often used as structures with high stability requirements such as piers and large frame columns due to their light weight and relatively large cross-section. When the structure is subjected to lateral impact, it is more likely to be damaged. To investigate the influence...

To investigate the nitrate leaching risk of three red soils in subtropical China, this study conducted seven different manure treatments, namely, 0 (CK), 50 (F50), 100 (F100), 200 (F200), 400 (F400), 800 (F800), 1600 kg N hm-2 (F1600) with half of local conventional chemical fertilizers (N: 50 kg hm-2,...

The improvement of locomotor basic movement through AniChrac Games is an action research to improve 8 locomotor basic movement such as running, walking, jumping, galloping, hopping, skipping, leaping, and sliding for class I students, in which the eight basic movements are conducted through games of...

This paper is aimed to analyze the applicability of the Lean Six Sigma in term of its capability to support efficiency and performance in the maintenance division of a coal mining contractor. The data collection was done in 5 months, from October 2016 until February 2017 taken from the company data base-computerized...

Based on the panel data of Guangdong from 2005 to 2019, this paper makes an empirical study on the impact of industrial structure upgrading on Guangdong’s export scale. The result shows that when the Theil index increases by 1 percentage point, the export will decrease by 3.15 percentage points. The...

Aiming at the day-ahead optimal problem of microgrid, according to the accurate wind and light output data within 24 hours, this paper establishes the optimization model. In the case of adding storage battery regulation, the regulation and distribution model of the storage battery in one day is established,...

In recent years, Chinese college students have generally faced social problems such as fierce competition for employment and rising youth unemployment. Sentiment analysis of college students’ employment attitudes helps them recognize the situation, accurately position themselves, and rationally arrange...

A new multifunction filter configuration using two CFAs and six impedances is presented in this paper. The proposed circuit can realize the different function using the different impedances. The natural frequency 0 and quality factor Q can be orthogonal controlled, and the quality factor Q can also be...

The time and space-averaged structure of alkaline aqueous NaBH4 solution were given by X-ray scattering with a five-circle goniometer in Beijing Synchrotron radiation facility. Then the hydration structure of BH4- were presented through geometrical model calculation, the characteristic distance and the...

Childbirth is a process of expulsion from the conception (fetus and placenta) which is quite months or can live outside the womb through the birth canal or through other ways, using the assistance or without assistance (strength alone or spontaneous). Pelvic rocking can help the mother in an upright...

Migrant children are children aged between 0 and 17 in the migrant population. Using the literature review method, this paper examines the role of family dynamics in shaping the developmental outcome of migrant children. These children face barriers primarily due to the Hukou system, which restricts...

A highly stable 8T SRAM cell is presented to improve the Static Noise Margin (SNM). The proposed 8T SRAM cell uses a single-bit line structure to perform read and write operation. The design enhances the write ability by breaking-up the feedback loop of the inverter pair. It also improves the read stability...

Many students are afraid to talk in public. The observation social science students of a Public High School (SMA) showed that 77.42% students were afraid to talk in public (glossophobia). This paper presents result of a research on a treatment using a self-instruction technique. The data of this research...

The living state of 0-3 year-old children early-education teachers directly determines the quality of early-education and healthy development of early-education career of a nation. To get to know the living state of 0-3 year-old children early-education teachers in Chongqing, China, this study selected...

Photosynthetic characteristics of seedlings of Carallia brachiata, Ficus microcarpa and Phoebe zhennan were studied at 6°C low temperature stress using Artificial Climate Box. After continuous treatments of 0 d, 2 d, 4 d, 6 d and a recovery of 2 d in nature, the photosynthetic indexes of the seedlings...

This study aims to determine the use of modified audio media in the introduction of braille symbols to students with Multiple Disabilities With Visual Impairment (MDVI) in class VI at Special Elementary School (SLB) Negeri Branjangan Jember. This study uses the Single Subject Research (SSR) method A-B...