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Social media platforms have changed the way knowledge is shared, so enabling more free expression and worldwide connections than ever before. But for democratic values, public health, and the stability of society, the dissemination of misleading information presents a major challenge. This paper examines...

Based on the huge impact of the COVID-19 outbreak on the world economy, this paper examines the financial analysis of the new coffee industry under the current pandemic. Here we take Starbucks, the representative of the coffee industry, as an example, adopts data collection method, comparison method,...

Education in Indonesia continues to run during the Covid-19 pandemic. During the pandemic, learning was carried out online. The success of online learning during the pandemic is supported by interactions between the school (teachers) and parents. The form of interaction in question is communication and...

Data elements contain great value, can directly participate in the process of production, exchange and distribution, and promote the input of other factors of production and empower other factors, this paper analyzes the data processing process from the perspective of life cycle, explores the value-added...

In 2020 the world is facing a global COVID-19 pandemic and the biggest health crisis since World War 2. To overcome the spread of the epidemic, almost the whole world has implemented a “lockdown” policy or the closure of countries or cities from migration, including restrictions on the entry of goods...

Every day there are more techniques that can work with low quality data. As a result, issues related to data quality have become more crucial and have consumed a majority of the time and budget of data mining projects. One problem for researchers is the lack of low quality data in order to test their...

Sepsis is a life-threatening organ dysfunction caused by a deregulated host response to infection, and is the most common cause of death in the intensive care unit. Although the pathogenesis of sepsis has made substantial progress, the current clinical treatment of sepsis is basically symptomatic treatment,...

This article is an empirical experience of the researcher in the keitairon (morphology) course which was carried out face-to-face and online. The research used a descriptive qualitative method. The purpose of this research is to find out the students’ creativity, how the students solve a problem, how...

Nowadays, more and more adolescents are diagnosed with depression all around the world. The healthy growth of adolescents is related to the future development of a country, so studying the causes and coping strategies of depression in adolescents has become a hot topic. In this paper, the author analyzed...

An aluminum alloy casting process energy consumption model is created, the model to energy activities as the basic activity unit, description of energy consumption by energy conversion device behavior, to fully reflect the constituent elements of the energy system coordinated through the process energy...

Deposits of precious corundum are very rare, since the transparent crystals can be formed only under favorable growth conditions. The most important core sources of precious corundum are marble with ruby mineralization and sapphire-containing basalts. The scholars of T.F. Gorbachev Kuzbass State Technical...

Employee turnover management is an important aspect of organizing human resources management, and turnover intention is the most direct antecedents of employee turnover behavior. Based on previous literature, this paper put forward that career competencies will also influence workers' turnover intention...

A new method of target detection based on region segmentation was proposed for the problem of reciprocating pumps and other disturbances for segmenting moving foreground. In this method, the background region is segmented by means of mean and variance, and divided into static background area and dynamic...

It is necessary to verify the input data to ensure the safety of high-quality software applications. The traditional WEB forms Verification under B/S model is characterized by the problems of restrictions by HTTP, refreshment of entire pages, long-time waiting of users, etc. In order to solve these problems,...

Nowadays, English is widely spread for communication in the world. It is also considered as the first formal language for international communities. The importance of English as a global language is also felt by a lot of countries, in this case, Indonesia. As a part of ASEAN Economic Community, Indonesian...

Face recognition belongs to the field of digital image, there are many applications. The classical algorithms of face recognition include algorithm of PCA, algorithm of LDA, algorithm of ICA, and algorithm of SIFT which is for robust feature extraction, etc. In this paper, the improved algorithm is proposed...

Nowadays actual scientific problem of renewable energy is the problem of developing control systems, that ensure the generation of stable voltage in a changing environment. This paper presents a structure and methods of synthesis of control system development, which allow to decide the indicated problem....

For a long time, the instruction of navy equip.’s detections and maintenance is the traditional theories, and the plan servicing is the main instruction thought and organized form. But with the development of electrification and digitization, the traditional method may cause disrepair and excessive repair....

Geological Data Library is an important component of Land and Environmental Resources Department of Hainan Province, which is responsible for the collection and management of Hainan province's regional geological data, such as geological survey data, solid mineral geology data, petroleum geology data,...

Firstly, we divide the energy consumption (EC) and carbon emission (CE) of Jiangxi’s tourism industry into three groups and account them respectively. Then, we analyze the drivers of the total CE (Tc) by using the Arithmetic Mean Decomposition Index (AMDI) method based on the Kaya identity. Results show...

The characteristics of main low nitrogen combustion technologies are to be introduced. By analysis of unit’s typical outfire accident after low nitrogen combustion transformation, proposed some targeted solutions to optimize operation of the thermal power unit, such as adjustment of the air distribution,...

Sichuan Basin come into rainy season entirely in the early July, 2013, Dujiangyan city of Wenchuan strong earthquake district encountered a hundred-year rainstorm process, which raised numerous Secondary Mountain hazards as collapse, landslide and debris flow etc. Generally, high frequency of debris...

Construction of hydro power projects in the Himalayan region poses various problems which can have direct implication on the cost and time schedule of the projects. Varying geological conditions necessitate use of modern methodologies for ensuring stability and overall time bound completion of the project...

This template explains and demonstrates how to prepare your camera-ready manuscript for publisher. The best is to read these instructions and follow the outline of this text. Please make the page settings of your word processor to A4 format (21 x 29,7 cm or 8 x 11 inches); with the margins: bottom 1.5...

The essence of the construction of smart grid demonstration project is an integration process of various types of technology, system and device. With the integration of various kinds of adjustable resources including distributed power supply, reactive power compensation devices, and energy storage devices...

Discourse markers, for a very long time, had been regarded as the detritus of a discourse, useless, meaningless and unworthy of academic attention. In tandem with discourse analysis and pragmatics in the last five decades, discourse markers have been attracting more and more attentions from scholars....

Text grading is beneficial to compile, recommend and evaluate the textbook, etc. Therefore, the measure of difficulty level of texts has received considerable attentions from researchers. In this paper, the static difficulty of units of language and knowledge, like Chinese-characters and words or phrases,...

Brilliant achievements had been made by the Arabs in the fields of medicine, mathematics, art，etc in the Middle Ages, among which specially represented by the Arab-Islamic science and technology. Because of these achievements, the Arabs had taken a leading part in the process of exploring the world...

There are a series of problems in contemporary normal school chorus courses in China, including the lack of national top-level guidance documents, insufficient professional teachers, insufficient class hours, and misalignment between design of teaching materials and reality. In response to the above...

Short term of cash return in natural resources management as economic benefit has been considered as a usual approach in practice. However, environmental degradation has been escalated since this approach ignores its negative impacts to the environment. This, of course, has caused the increase of greenhouse...

Transport demand (a set of data about trips and passengers mobility patterns in the network) is a golden key for solving a wide range of issues of transportation and town planning problems. These are development of the road network, development and optimization of public transport routes, etc. To determine...

Modern economy digitalization conditions require new tools of countries/regions investment appraisal. The link between informatization and innovation of the digital society, the opportunity to invest in it can hardly be overestimated. Despite the fact that there is a global innovation index, a doing...

An important milestone in network development is ISO's (International Standardization Organization) definition of the OSI (Open System Interconnection) seven-layer network model. The OSI reference model is a logical definition, that is specification, it logically divides the network into seven layers....

The countries along One Belt One Road (OBOR)are important open areas for China in the new era. The commercial activities between China and the OBOR countries becoming more and more frequent and active. Big challenge which enterprises in business activities faced is cultural differences and conflicts....

With the increasing pressure of learning and living, in recent years, the contemporary college students have been obsessed by the psychological problems caused by negative emotions. They often have negative emotions due to many factors, such as being crossed in love, decline in academic performance,...

High-speed separation, enrichment, digestion, as well as high-throughput analysis of biomolecules are very important in analytical and bioanalytical chemistry, biosciences, etc. for thesepurposes, currently a single piece of porous material so-called "monolith", Has been rapidly developed for Several...

Computational electromagnetic has been more and more mature after development for dozens of years. Domestic and foreign scholars have proposed many methods especially when it is used for solving 3D complex target numerical value questions. Traditional methods include moment method, finite element method,...

In this paper, the virtual environment of automobile interior assembly line is built by object-oriented modeling technology, aim at the problem of unreasonable processes, overmuch work-in-process (WIP) and long production cycle etc. in the assembly line of automobile manufacturing enterprises. The simulation...

We studied the electronic communication of knowledge users collaborating on a community and found that their work and interactions were mediated by the use of tag. Drawing on these, we found social tagging is the process by which many users add metadata in the form of keywords, to annotate and categorize...

In this article the author explores the evolution of geometrical knowledge and gives a forecast of their further historical development. This is important from a practical point of view, because geometric knowledge and visually imaginative language of geometric modeling is used in many fields of professional...

Corona Virus’ pandemic (Covid-19) has affected all of the world’s aspects, such as economics, lifestyles, culture, education, etc. Most schools and universities have been shut down for the safety of students. Then e-learning has been employed in many schools and universities to keep education going on....

Motivation is the basis for managing the development of teachers’ competencies in the modern education system. The motivational component in the study is considered as a set of internal and external motives of the teacher to use modern digital technologies, accompanied by the processes of forming an...

With the rapid development of agriculture in the new era and the improvement of higher education level, there are higher requirements for the ability of postgraduates in the field of resource utilization and plant protection. This article mainly researches the ways to cultivate the ability of professional...

Tourism innovations are helping to increase the range of services offered. In the context of the pandemic, innovations have appeared - virtual tours of museums, scenic natural places, hunting and fishing places, gastronomic cuisine of certain cities, etc. The Lankaran economic region of Azerbaijan is...

This paper introduced the definition and characteristic of membrane separates technology. Stated several con-ditional methods such as micro filtration, reverse osmosis, ultra filtration, nanofiltration, electro dialysis, liquid membrane, etc. Prospected the development of membrane separation technology.

The middle-level manager is an important link that plays an important and irreplaceable role in enterprise management. The middle manager has the feature of knowledge-type talents and the character of modern enterprise management, which decides that motivations on middle-level managers like pay, bonuses,...

With the economic development entering into a new normal situation, the reduction of prospective students, fresh economic development field and new requirements on vocational talents quality all highlight that the goal of higher vocational education should change from extending business to doing good....

The interactions between food production and environment protection afford us many instances, for example, the food event caused by pollution, or the environment disruption caused illegal food production. The essay discuss the risk of environment and the food safety, analyse the state of national system...

This paper mainly analyzes chemical kinetics simulation of the removal of formaldehyde (HCHO) in atmospheric dielectric barrier discharge, builds a time-space average model, and verifies relevant results through experiment. Changes in concentration of various substances with discharge time are analyzed...

The shipbuilding industry, which relates to the national defense construction and the national economy construction, is an important mainstay of our country. In recent two years, Chinese shipbuilding output takes the first place of the world, and China success in becoming the largest shipbuilding country....