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A birational transformation is one which leaves invariant an ordinary differential eqution, only changing its parameters. We first recall the consistent truncation which has allowed us to obtain the first degree birational transformation of Okamoto for the mater Painlevé equation P6. Then we improve...

Transformations between different analytic descriptions of constant mean curvature (CMC) surfaces are established. In particular, it is demonstrated that the system

Kethoprak Babad Tulungagung is a regional art owned by Tulungagung Regency. However, the onslaught of cultural globalization has made the arts degraded. The decline in the existence of the Kethoprak Babad Tulungagung in the younger generation impacts their ignorance of the moral values contained. A qualitative...

The rapid development of information technology and the Internet makes it easier for leaders and employees to have more connections. Therefore, it is very important for organizations and leaders to study the impact of the leadership situation on the leaders’ behaviors. The purpose of this paper is to...

Based on the analysis of the basic situation and development of the world-class scientific and technical journals, Nature and Science, this paper used bibliometrics to explore the development model and construction path of Nature and Science from 3 aspects, including the journal data, journal column...

The advancements in technology have brought major changes to daily activities of all people. Disposable plastic is becoming more popular for daily use due to its practicality and hygiene. Such a situation, in turn, raises an alarming concern on the environmental side effect, as now plastic waste begins...

In vivo cytotoxic activity and acute toxicity test of ethanolic extract Voacanga foetida leave against male white mice was done. The in vivo cytotoxic activity used Micronucleus Assay Method while the acute toxicity used LD50 Test and Delay Toxicity Method. The micronucleus assay of V. foetida ethanol...

Contemporary horror films often incorporate monstrous and chaotic narratives that reflect wider cultural and political conditions. This article examines how elements of monstrosity in the film Us (2019) resonates with working-class anxieties persisting under a capitalistic society. The theory of Marxism...

For most people who are learning German, mastering speaking skill is the primary goal of learning the language. It requires exercises to develop the learner’s speaking ability in order to have adequate skills that can be used in formal and informal interactions. Even though there are exercises to practice...

The artistic creation of modern painting artist Marc Chagall is full of absurdity and his strong artistic emotion is displayed in his works with unique aesthetic characteristics. On the basis of a comprehensive understanding of Chagall’s art, this article takes his representative work “Lovers Under the...

There are various strategies developed by scientists to form criteria that contribute to stabilising the Russian economy and its growth. A strategy aimed at socio-economic transformation is used to increase the economy’s growth rate. Despite this, there is a differentiation of the industrial sector and...

The paper presents a comparative analysis of energy transmission methods based on electromagnetism: non-radiative alternating electric, magnetic and electromagnetic fields. The examples of practical realization of the presented technologies are considered. The multi-criteria approach for analyzing the...

The development of information technology and computers has an impact on the development of e-learning. Learning Management System (LMS) as one of the software used to manage e-learning in the last decade has been widely used in schools. The implementation of LMS in vocational schools has consequences...

This article deals with the analysis of the physiological metaphor as a means of the metaphorical modeling of the discourse event Brexit in the Russian media discourse and political discourse. A special emphasis is put on its potential conflictogenic effects and the intentions of its use. The analysis...

Based on the needs of education in the new era, this paper takes the course of urban environmental science as an example, introduces the situational experiential teaching model, reforms the previous teaching mode which was passively accepted by teachers as the leading students, and explores the application...

Natural disasters are situations beyond human control. An earthquake hit Donggala County, Central Sulawesi Province, Indonesia, on 28 September 2018, triggering a tsunami and liquefaction in Palu City, Sigi, and Donggala. Geologically, liquefaction occurs when the soil loses shear strength due to increased...

Yawning is an important prehistorical physiological mechanism that exist in animals across a variety of species. In the past 50 years, investigation of spontaneous yawning and contagious yawning has been ongoing. Several hypotheses were introduced to this field, such as the circadian hypothesis, brain-cooling...

From the earliest research and study of quantum communication to application and achievement. In recent years, with the continuous development of quantum communication, quantum secure direct communication became an important branch of quantum communication. Quantum secure direct communication uses distinct...

This longitudinal qualitative case study comprised an investigation of the experiences, perceptions, and beliefs of five ELT teachers at a Palestinian University where government-mandated COVID-19 emergency closure forced an institution-wide implementation of emergency remote teaching. It is among the...

Marriage agreement is one of the preparations in building a household before marriage. This kind of agreement usually arranges everything about marital property, either jointly acquired property or personally owned by one of the spouses. By doing marriage agreement, they can get legal certainty to use...

This paper aims to answer the questions of whether NEO learning management system passes the international quality standards for management systems through comparing it with Advanced Distributed Learning (ADL) Standards. Moreover, whether if it is capable of enhancing students’ motivation and English...

The article deals with the specifics of the Christian art, which is based on the spiritual and moral values, through the prism of the features of the ancient art, the object of the national pride of the modern Russia. The author addresses the question of differences of the Christian art in general from...

This paper introduces Modbus-RTU Communication Protocol. Then, based on the analysis of the principle of communication and combining with an instance, the paper gives out a specific method to realize the serial port communication between computer and MCU C8051F020 in Kingview 6.55.

Laboratory is an important part in colleges and universities teaching and scientific research. It`s necessary to strengthen management to smooth the experimental teaching activities, and ensure the safety of teachers and students. This article discussed the respects of laboratory safety management responsibility...

Presently, in the automotive industry, continuous improvement of product and process quality is always challenging and creative task. Many quality techniques were adopted in this field and advantages were also gained. The intention of this paper is to present the possibilities that offers the use of...

With the arrival of information age, networks are playing an important role in people's lives. As the relation between network and economy is growing closer and closer, marketing is facing a new era called internet marketing. Clothing internet marketing as an important part of internet marketing, is...

Power line over-current relay protection is an important part of power system, it is an important technical measure to assure the safety and reliable operation of electric power system and electric power line. In this paper, on the basis of the features of the relay protection in the power line, thorough...

Orthogonal transformation has been used for State Estimation, since it is hard to solve by normal WLS method when weights of some measurements differ much from others. Though the numerical stability of orthogonal transformation has been generally accepted, it is reported that the efficiency might be...

When we perform a Cloud Application performance testing, traditional performance testing tool and method is limited by many characteristics which are different between Cloud Computing and traditional application. This article descripts the limitation and weak point of traditional tool and method for...

This paper filters out the sport quality evaluation indicators of taekwondo athletes’ special physical stamina through the questionnaire and mathematical statistics method and finally determines the specific evaluation indicator to measure Taekwondo special physical stamina through the process of mathematical...

The main purpose of the research is to test some features in Chinese market with GARCH family. GARCH can capture volatility clustering in stock market. GARCH-M is applied here to verify that stocks with high risk tend to pay high return. TGARCH and EGARCH illustrate the existence of asymmetries. These...

Since the infrared image has disadvantages such as narrow gray distribution, low contrast and blurred vision effects, a new method of gray transformation of infrared image based on human visual property is proposed. The method aims to transform the gray distribution of infrared object to the sensitive...

A tsunami generated in the North Pacific is simulated numerically. A system of partial differential equations derived from equations of a fluid dynamics were solved numerically by a finite element method. Depth data originally given in terms of longitude and latitude are transformed to projected coordinates...

In this paper, an autonomous aesthetics-driven photographing instructor system is proposed, which gives instructions to help camera users to take good images. There are two kinds of instructions: image composition and personality feature enhancement. As for composition, a salient region is used to match...

SKK Migas has mission to supervise and control activities of upstream Oil & Gas. It is believed that by knowing efficiency level of each PSC Contractor, improvement programs can be more effective and directly hit the objective. This paper discusses research proposal on efficiency metrics using data mining...

In view of the fundamental Forces-directed iteration the shortcoming of the slow speed, In this paper, using the method of Hyper node and Multilayer method to improve the algorithm and applied to the large-scale graphics drawing automatically, Hyper node Method is the distance of the vertex as a Hyper...

It is widely accepted that the higher vocational colleges should carry out the cultural quality education. How to improve the students’ cultural quality, which helps the students become fully developed interdisciplinary talents, is becoming an important subject concerning the education reform in higher...

To mitigate the phase noise, we propose Spiral QAM in CO-OFDM. Simulation results, based on 40-GS/s CO-OFDM systems, show that 16 Spiral QAM can increase the phase noise tolerance, as compared to square 16 QAM.

The prepress processing principle and technology is the core course of printing engineering. In recent years, the objects of the prepress processing get more fields, and it turns from the traditional book binding to a broader field of packaging development, also the processing quality requirements gets...

With the development of economy and society, the Chinese university education becomes increasingly popular and also faces many difficulties in which the curriculum reform is the core for modern university reform. The post-modern curriculum theories by Dole affect the university curriculum reform greatly....

This article is to discuss the radiologist' fixation characteristics and processing strategies in medical image searching, and to find out the expert advantages and characteristics, in order to provide theoretical basis for improving the ability of novice and proficient radiologist. SMI250 eye tracker...

Gleeble thermal-mechanical simulation can accurately control the parameters such as thermal, force and displacement of certain working conditions, which has been widely applied in the HAZ simulation and other metallurgy behaviors. In this paper, Gleeble thermal simulation technique has been used to study...

MOOC (Massive Open Online Courses) is a large-scale online course platform. The global learners are able to learn college courses in it. At the same time, the universities are trying to apply it to make a great significance for the level of university education. This paper researches on the application...

This research was conducted to develop Kayuh Baimbai cooperative learning model based on local wisdom of Banjarese community. This cooperative learning model was applied on Bahasa Indonesia subject in fourth grade students. Kayuh Baimbai cooperative learning model emphasized on togetherness or collaboration...

Under the background of the rapid development of new media, and based on the current situation of college party construction work, carrying out innovative college party construction work via the WeChat public platform, in order to clear the blind area, occupy the highest point of public opinion, and...

Engineering education accreditation is a major reform of higher education projects. With the continuous reform of engineering education and the sustainable development of society, the idea of engineering education accreditation has been fully applied in all kinds of skilled personnel training system....

Shield tunnel construction will disturb the surrounding strata and cause stress release and adjustment, resulting in uneven settlement of adjacent buildings and even collapse. According to the geological conditions of Ji'nan Railway Line 2, a three-dimensional numerical model is established. The analysis...

To conform to fashion tendency and market requirements, cosmetics always pursue for fashion and innovation, thus package design is confronted with problems of limited design elasticity, complex follow-up job sequences, environmental pollution caused by technology and cost of high reject ratio. The essay...

The magnetic levitation technique is introduced into the wind yaw system to reduce the yaw power. Permanent magnet in the nacelle and stator winding in tower are designed to suspend the nacelle. And the wind yaw structure including the disc motor rotor and variable speed gear is proposed to drive suspension...

In this study, a self-oscillating polymer chain with Fe(bpy)₃ as the catalyst of the Belouzov-Zhabotinsky (BZ) reaction was synthesized to examine the influence of strong acid (due to its oxidizing power) on the self-oscillating behavior. The polymer chain with Fe(bpy)₃ underwent a soluble-insoluble...