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Sriwijaya Air has been the talk of the public related to the missing of SJ182 Boeing 737-524 after four minutes taking off around Kepulauan Seribu from Jakarta-Pontianak. This incident put Sriwijaya Air in a crisis due to bad reputation which should be anticipated by the company’s public relations through...

Background: CV risk exponentially increases as the number of damaged organs increases The Systemic Hemodynamic Atherosclerotic Syndrome (SHATS) represents a novel conceptualization of the CV continuum focusing on simultaneous multi-organ alteration. This is the first study operationally defining SHATS...

Background: High salt intake has been associated with structural and functional vascular changes.1 Objective: To correlate urinary sodium excretion with endothelial function and arterial stiffness in non-diabetic hypertensive patients. Methods: Cross-sectional study with non-diabetic hypertensive patients,...

Background: There is recent evidence from different research groups that accuracy [1] and prognostic value [2,3,4] of systolic aortic pressure significantly depends on the method of calibration. Although these results consistently show superiority of mean pressure calibration (aSBP2) over both, traditional...

Kuremoto et al. proposed a multi-layer chaotic neural network (MCNN) combined multiple Adachi et al.'s CNNs to realize mutual auto-association of plural time series patterns. However, the MCNN was limited in a two-layer model. In this paper, we extend the MCNN to be a general form (GMCNN) with more layers...

This research proposes a decision support system of database cluster optimization using genetic network programming (GNP) with on-line rule based clustering. GNP optimizes cluster quality by reanalyzing weak points of each cluster and maintaining rules stored in each cluster. The maintenance of rules...

An analog of Gelfand-Levitan-Marchenko integral equations for multi- dimensional Delsarte transmutation operators is constructed by means of studying their differentiageometric structure based on the classical Lagrange identity for a formally conjugated pair of differential operators. An extension of...

Cheb-Terrab and Roche (J. Sym. Comp. 27 (1999), 501­519) presented what they termed a systematic algorithm for the construction of integrating factors for second order ordinary differential equations. They showed that there were instances of odinary differential equations without Lie point symmetries...

For basic discrete probability distributions, - Bernoulli, Pascal, Poisson, hypergemetric, contagious, and uniform, - q-analogs are proposed.

The subalgebras of the invariance algebra of equation 2u+(u2

The nonlinear integral equation P(x) = dyw(y)P(y)P(x + y) is investigated. It is shown that for a given function w(x) the equation admits an infinite set of polynomial solutions Pn(x). For polynomial solutions, this nonlinear integral equation reduces to a finite set of coupled linear algebraic equations...

Research purpose: The study aims at investigating the meanings and impacts of digital transformation on universities from global perpectives and also looking at how Vietnam’s universities can seize the opportunities and overcome the challenges from digital transformation. Research motivation: Digital...

Market Tape Innovation is an innovation of Market E-Retribution Technology made by the Surakarta City Trade Office. Market Tape innovation aims to facilitate trading in paying market levies, reduce cartel money circulation, and increase traders’ awareness to pay market fees. This research uses desk research...

Suffixes are constituents that form larger grammatical units, especially in the form of words. Each suffix has a specific function in forming the meaning type: the personal meaning type. Various suffixes form a single personal meaning in Mandarin, and each form has its specifications of personal meaning...

The application of distance learning in elementary education using virtual technology is an activity that needs to be supported and considered to support good quality learning for the continuity of education during the Covid-19 pandemic. The learning process will not run without communication. Communication...

The form of economic integration between countries can be established through cooperation between countries. Economic integration can have an impact on both domestic and regional capital markets. This study aims to determine and analyze the influence of the capital markets of ASEAN countries, Japan and...

Corona outbreak has brought a disaster in Indonesia, both to physical and mental health. Within six months, 1,155 people have been infected by the deadly virus. Less than a month after the first Indonesians identified positive Covid-19 on March 2020, 9 million tweets on corona virus emerged in Twitter....

Technology is being widely applied in and is disrupting daily life, especially in the learning environment. Technological developments affect existing indoor visual environments and thereby influence the teaching and learning processes. This study examines the problems and opportunities from using technology...

We consider some well-known partial differential equations that arise in Financial Mathematics, namely the Black–Scholes–Merton, Longstaff, Vasicek, Cox–Ingersoll–Ross and Heath equations. Our central aim is to discover any underlying connections taking into account the Lie remarkability property of...

This paper aims to determine how to increase the food value and beverage companies’ stock or companies during a pandemic. The five research variables are liquidity, working capital turnover, firm size, profitability, and firm value, where profitability as a moderating factor in determining firm value....

The COVID-19 outbreak that is currently facing the world does not only have an impact on human health, but also has a major impact on the global labor market. This raises concern for job seekers who want to find work at this time. This study aims to analyze the dimensions of job search during the Covid-19...

Online learning is an alternative learning activity during a pandemic. However, it has an impact on student learning saturation. The factors of student learning saturation include giving a lot of assignments, monotonous learning strategies, and limited interaction with classmates. The research aims to...

This study aims to describe the problem solving of FI and FD students in solving social arithmetic problems. Subjects in the study were obtained based on the results of the Group Embedded Figure Test cognitive style test developed by Witkin at SMPN 4 Palu. The results showed that FI subjects were able...

Starting from the Ewenki birch bark culture of intangible cultural heritage, this paper analyzes the current situation of existing products, seeks the shortcomings and deficiencies of them, then utilizes the combination of birch bark materials and emerging materials, highlighting the application of various...

Color psychology occupies a pivotal position in the art of design. Summarize previous research results and ideas of color, do exploratory research from the color of mental physical, physiological mechanism and color psychology color psychology and its application in the design of the three-part art,...

According to the risk characteristics of the P2P network lending platform, the paper summarizes the influencing factors of the perceived risk comprehensively. It extracts the appropriate P2P network lending platform for the perceived risk dimensions. Material capital variables have a direct impact on...

To find out the function of high education on the students' minds and their changes, an experiment is executed in a class of law with 150 participants. In the experiment two investigations are implemented, one is accomplished before the course the other is accomplished after the course. The variety of...

Internet new media precipitated by Internet companies, represented by the new economy, and also inspired the traditional enterprise marketing potential energy, all the companies are using the Internet as a new marketing, sales channels, information exchange, but also to brand competition spread to the...

The paper presents a brief overview of the existing solutions for connecting the rigid joints with the steel frame columns in multi-storied buildings, the advantages, and disadvantages of the existing designs of rigid connection are analyzed; on the basis of the analysis performed a new structural design...

Civil urbanization increased dramatically which caused the problems in every aspects of human settlement, such as marginalization of migrants, urbanization lags industrialization, urban sprawl, expensive housing, and automobile pollution. These problems attract public and academic attentions by affected...

Unit coordinated control in thermal power plants is a system which is complex,nonlinear and is difficulty to establish accurate model, So it is hard to make system gain optimum running effect with conventional control strategy. PSO-RBF neural network is used to identify the mathematical model of coordinated...

In the research of aircraft anti-skid braking system, this paper proposes a control algorithm based on GA – BP. Aiming at the nonlinearity, time variation and uncertainty of aircraft anti-skid braking system, this paper takes the relative slip ratio as the objective function. Under the condition of the...

With the attention paid to the management of carbon emission, the technology of carbon sequestration and utilization has become hot technologies and integrated disciplines. In addition to technical issues, risks and effectives are concerned. On the basis of CCUS exploring, drawing the references from...

Our recent work proposed a new meaning preservation approach together with a parameterizable nested hyperball structured search space for interpretable fuzzy systems in order to solve a problem of inconsistency observed in conventional interpretablefuzzy knowledge bases and simultaneously to address...

Researches on the influence of external pay gap of executives on corporate performance have not come to a unanimous conclusion, and studies that the ownership structure was involved in their relationship have not been confirmed. This paper attempts to study the influence of external pay gap of executives...

This article is concerned with the estimation of a varying-coefficient regression model when the explanatory variables are measured with additive errors and the response variable is sometimes missing. Estimated coefficient function in complete observational data and interpolation data respectively, and...

With the rapid quantitative increase of college students at present, the absolute number of college students from poor family rises unceasingly. College students from poor family have drawn much social solicitude. Inspirational Education for college students from poor family is an important component...

The goal of this paper has been to address the need for better answers to the question of what it means to be educated. Seeking answers to this question brings us back to the question, What should education accomplish Consistent with the proposed objective of developing critical thinking as the best...

As quasi-public goods, urban rail transit’s investment and financing management mode selection determines its operation form, which also determines the operation efficiency and effectiveness of the rail transit. While, the different lines in different regions have different characteristics, which have...

Higher design art education is the fundamental force for pushing creative industry. The USA is one of the most developed countries for art education. There is a large difference of Sino-American higher design art education because of their different cultural traditions and specific national conditions....

Energy optimization of WSN is very important to prolong the lifetime of tiny and energy insufficient sensor nodes. Traditional LEACH-like energy saving approaches try to balance the load of every node, which prove to be very effective. Since, these approaches suppose that the sensor nodes are disposable;...

Road obstacle detection is the core of pedestrian safety. As an effective image object detection method, Hough transform can detect straight lines, circles, ellipses, parabolas, and many other analytical graphics. This paper mainly detects bar deceleration strips and round well covers, owing to obvious...

Studies on Machine Translation have developed rapidly and been put into practicality since 1980s. A great number of machine translation products have already made achievements in commercializing. Nevertheless, difficulties in analyzing complex and ambiguous sentences still have no effective methods so...

Since the late 1990s, the development of financial innovation theory and practice has proved that financial risk is also a "resource" available, and there are also "resource allocation" of risks. Marketing allocation of risks can save social capital resources. With the intensification of information...

Problems such as large vocabulary, very professional, and distinct cultural difference, exist in scientific English translation; therefore, it is very difficult and important to translate scientific English in an exact way; this paper starts from the features scientific English translation, and explores...

OBJECTIVE: The present review is an attempt to update our knowledge about the phytochemistry and diverse pharmacological effects of the three types of Fagopyrum Mill against various pathological targets including cancer, high cholesterol, cardiovascular, inflammation, pain, diabetes and etc, and then...

Under the economic globalization 's environment,international students' cultivation has become an integral part of educational strategies around the world. Furthermore,it has also become an important way to promote the internationalization of higher education in every university.This paper takes the...

It is important to explain the advanced nanotechnology to the college students in higher education for training their creativity and arousing their learning interests. In this paper, a new method was developed for teaching the new technology in a vivid manner. The results demonstrated that an analogical...