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Mathematical statistics and application is a degree course for postgraduates majoring in science and engineering. It mainly introduces statistical methods and their application in practice. With the advent of the era of big data, the course is widely used in practice and plays an important role in scientific...

The research towards the consumer willingness to pay in the knowledge sharing economy has begun for decades. Related research has shown that the social cognitive capital, or the expected gain of consumer, has a significant correlation towards knowledge exchange consumer willingness to pay. But for there...

This research examines the regulation of community participation in the management of buffer zones. The research method used is normative legal research with a conceptual approach. Research findings are that there are still many obstacles and obstacles.in implementing the policy of community participation...

We identify a solvable dynamical system — interpretable to some extent as a many-body problem — and point out that — for an appropriate assignment of its parameters — it is entirely isochronous, namely all its nonsingular solutions are completely periodic (i.e., periodic in all degrees of freedom) with...

Background: Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-COV-2). Ground glass opacity, fibrous stripe, and thickening of adjacent pleura are frequently reported sequelae of COVID-19. COVID-19 causing severe bronchiectasis...

With the acceleration and fragmentation in modern society, language is undergoing a paradigm shift under the impact of digital media. It is no coincidence that collage comes with modernity and becomes a new possibility of expression. In the context of modern and contemporary art and literature, it is...

Pregnancy may physiologically trigger pregnant women’s cardio-vascular system to progressively adapt with significant structural and functional changes, such as increasing blood volume, cardiac output, heart rate and stroke volume as well as decreasing blood pressure and systemic vascular resistance,...

The purpose of this study was to determine the implementation of extracurricular soccer sports activities at SMP Negeri 25 Padang, including the variable quality of coaches, infrastructure and athlete motivation. The type of this research is descriptive. The research population of all athletes / students...

Education is a long-term investment for the future, and it brings benefits to an individual and also can shape and influence the character and mindset of a person. It means that education must not quit halfway especially in the condition of Indonesia facing the Covid-19 pandemic which had many negative...

This study aims to describe how the application of the school activity plan and budget is used in managing school operational assistance funds. This type of research is qualitative research. Data collection techniques with observation, interviews and documentation. The sample in this study were financial...

With the innovation and development of mobile Internet technology and digital interactive media, metro media presents a trend of high integration between old and new communication. Based on the analysis of policy support and audience characteristics, this paper analyzes the status quo of metro media...

The purpose of this study is to improve public speaking skills through ice breaking methods for students of Penjaskes at STKIP Setiabudhi Rangkasbitung. This research method uses two cycles of action research methods. The population in this study amounted to 300 students and the sample in this study...

This research aim to provide an overview of the factors that can affect financial performance in basic industrial sector companies and chemicals listed on the Indonesia Stock Exchange for the 2015-2019 periods. The dependent variable is financial performance and the independent variable is Good Corporate...

The article investigates how the quality of life of the region’s population is determined through indicators that characterise various areas of its development. For this purpose, national ratings are studied, and methods of comparative and statistical analysis are applied. Conclusions are drawn that...

Environment is an important element for humans because it is a pillar for human survival. Therefore, humans should be wise in terms of interacting with the environment. Unfortunately, many people still do not care about environmental sustainability, such as industrial waste processing which is not environmentally...

Balinese Folklore Literacy is educational media that inherited to the next generation. This media can be implemented as English learning material for university students in teaching English as Second Language. The study aimed at describing Balinese Folklore Literacy as English learning material at Communication...

At present, the image stitching algorithm based on classical surf features is facing new challenges in the processing of UAV images. In order to improve the efficiency of aerial image stitching, a fast feature extraction and matching algorithm is proposed. At the feature extraction link, a local differential...

The development of student textbooks on children’s education courses in the family has a mission to build student competencies in the Department of Early Childhood Teacher Education in understanding material about children’s education in the family. The use of this textbook can provide systematic direction...

The results of a preliminary study in 2019 showed that there were still many high-grade elementary school (S.D.) students who did not master arithmetic operations. In general, the elementary school students studied also did not have good numerical reasoning skills, even though they had studied mathematics...

This study aims at analysing the effectiveness of the role of the marketing mix that has been carried out by the Singaraja Branch of Pegadaian in increasing the number of gold savings customers. Since the end of 2019 the number of Pegadaian Gold Savings customers has only reached 2.15 percent of the...

This paper analyzes how Tik Tok makes young people so obsessed by theoretical research and data investigation. From personal needs and satisfaction, manifestations and content, and peer pressure these three perspectives to illustrate the way how Tik Tok making use of people’s need of being identified,...

Biodiesel is conventionally catalyzed by homogeneous catalyst such as sodium hydroxide or potassium hydroxide, which possesses several disadvantages as they are difficult to separate from biodiesel products and require a multiple neutralization step. Therefore, the usage and development of heterogeneous...

Existentialist philosophy not only influenced the discussion of specific issues about “human” in the last century, but also had a profound impact on the current artistic creation in a sustainable philosophical meaning. From Heidegger to Sartre and Beauvoir, the exploration of existential philosophy has...

Sedimentation caused by degradation and deforestation is a major environmental problem around Citarum river, one of the river in Indonesia. Environmental preservation by initiating community forests is the best solution to overcome this problem. Empowerment is not just to stop environmental damage but...

Many countries in the world, especially Indonesia, are still experiencing an increase number of Covid-19 cases despite the government has implemented many policies, such as an appeal for self-prevention, physical distancing, quarantine and large-scale social restrictions (LSSR) in several areas. Besides...

Myth is one of the people’s beliefs. There are many kinds of myths in Java, one of which is the Myth in the Ritual of Langkahan which is done at a wedding. It is a tradition that started a long time ago but is still done by Javanese people now. This study is initiated due to the tradition done by the...

Social Enterprise is a business explicitly aimed at social, community, and environment through business structures that can lead to sustainability [5]. In recent years there has been a definite trend towards the development of the social enterprise business model. This phenomenon also occurs in Indonesia....

Objective: The aim of this study is to investigate the relationship of Metabolic Syndrome (MetS) and its components with arterial stiffness in general population without cardiovascular diseases. Design and method: Cross-sectional study of general population without cardiovascular diseases. There were...

Objective: Systemic lupus erythematosus (SLE) is a chronic inflammatory disease associated with vascular derangement [1]. Leptin and adiponectin are adipokines with immunomodulatory and vascular functions [2]. We studied the association between arterial stiffness and plasma leptin and adiponectin levels...

Transculturality believes that cultural encounters are not always contrasting two poles. However, there are always processes of permeation among the differences, even in radically asymmetrical relations, such as in the colonial era. This paper aims to analyze the transcultural processes in the former...

Greater very short- to mid-term blood pressure variability (BPV) has been associated with an increased CVD risk, especially stroke. However, this link remains incompletely understood. We hypothesized that increased arterial stiffness and maladaptive carotid arterial remodeling may underlie this association....

Acute ischemic stroke (AIS) is defined as sudden onset of a neurologic deficit. It’s the cause of about 85% of all strokes and the deficits last for more than 24 h. (1) Blood pressure (BP) is elevated in 75% or more of patients with acute stroke and different levels of peripheral BP at onset are associated...

Introduction: Increased arterial stiffness (AS) in adults causes increased left ventricular (LV) afterload, putting additional strain on the heart. Long-term, this can lead to an adverse cardiovascular phenotype and AS has been found to be a determinant of CVD, independent of traditional cardiovascular...

Ultra-high-speed motors play a very important role in machine tools. A speed-sensor-less ultra-high-speed motor driver is proposed in this paper. Without any speed sensor that is extremely expensive, the proposed driver employing a sensor-less estimation scheme can perform a closed-loop control very...

We propose an extended Web displaying system based on multiple tablet devices to help users to conduct collaborative works anywhere without a large display. Users can use multiple tablet devices as a pseudo mobile large display on demand by using our system. For example, users can make discussions by...

This paper focuses on the investigation of fuzzy filters of -algebras, an important and popular generic logical algebra. By studying the equivalent conditions of fuzzy fantastic filter and fuzzy normal filter of -algebras, the relation between these two filters are revealed. Two open problems of -algebras,...

Given a family of genus g algebraic curves, with the equation f(x, y, ) = 0, we cosider two fiber-bundles U and X over the space of parameters . A fiber of U is the Jacobi variety of the curve. U is equipped with the natural groupoid structure that induces the canonical addition on a fiber. A fiber of...

Adjoint symmetry constraints are presented to manipulate binary nonlinearization, and shown to be a slight weaker condition than symmetry constraints in the case of Hamiltonian systems. Applications to the multicomponent AKNS system of nonlinear Schrödinger equations and the multi-wave interaction equations,...

The real version of a (2 + 1) dimensional integrable generalization of the nonlinear Schrödinger equation is studied from the point of view of Painlevé analysis. In this way we find the Lax pair, Darboux transformations and Hirota's functions as well as solitonic and dromionic solutions from an iterative...

We introduce and study a class of analytic difference operators admitting reflectionless eigenfunctions. Our construction of the class is patterned after the Inverse Scattering Transform for the reflectionless self-adjoint Schrödinger and Jacobi operators corrsponding to KdV and Toda lattice solitons.

Investment risk is economic development faced serious risk. The multistage combination investment risk assessment (MCIRA) can reduce the assessment error, but how to survey the error which produces by the MCIRA models, has the important significance. From theoretical side, the errors upper-bound of the...

In this article we introduce new classes of life distributions namely new better (worse) than used in expectation at specific age t0 NBUE-t0 (NWUE-t0) and harmonic new better (worse) than used in expectation at specific age t0 HNBUE-t0 (HNWUE-t0). The closure properties under various reliability operations...

The aims of this study is to determine how much the effect and the utilization of using the implementation of application system “by data” to increase in sales of modern beverage. Hopefully the application system “by data” can help the entrepreneurs of modern beverage in develop their business in order...

Known as the “never ending sunrise industry”, the biopharmaceutical industry is one of the most important strategic emerging industries in China. Entering the 21st century, with the rapid development of science and technology, the biopharmaceutical industry has also witnessed tremendous rapid development....

Venture Debt brings a new financing direction for SME/Startup. This paper aims to analyze the potential of Bank Venture Debt in Indonesia and the expected impact on the performance of SMEs/startups, exploring the risk and the risk countermeasure for banks. Through qualitative research method with literature...