Reviewerly/exHarmony huggingface dataset:
POSTCOLONIAL THEORIES ON PROMOTING WORLD ENGLISH IN EFL SPEAKING CLASSES

English, as one colonial’s legacy, is a lingua franca. It connects people with different first languages and cultures around the world. As the demand of 21st century learning, the learning of English in EFL speaking classes has changed. It no longer focuses on how to speak like native speakers, but to speak like an educated person; to speak in English confidently and fluently, demonstrating good grammar and correct pronunciation. Therefore, World English with different accents and dialects exist. Furthermore, to explain the nature of English which is the result of Western dominaton during colonialism and imperialism, Postcolonial theories can explain the significance of World English in EFL speaking classes. This library research, then, aims to answer this research question: ‘How do postcolonial theories contribute significances to the use of the World English in EFL speaking classes?’. From the theoretical analysis employed from experts, important figures, and previous prominent theories and findings on discussing the same topic, there are two postcolonial theories which contribute to the existence of the World English in today’s EFL speaking classes. First, English Linguistic Imperialism which influenced the Other, East, or Orient to feel it was compulsory to speak in English like natives in the past. Second, Bhabha’s hybridity and Fanon’s cultural resistance which help to give an understanding about accepting mixed cultures and identity. Finally, the discussion of the study will raise an awareness of how Postcolonial theories relate to the presence of the World English used by non-native English speakers and give an insight to EFL learners and practitioners about the World English in speaking classes.
DEVELOPING SIMPLE PRESENT TENSE MASTERY IN WRITING DESCRIPTIVE TEXT AT THE FIRST SEMESTER STUDENTS OF STISIP PERSADA BUNDA PEKANBARU

The simple present tense is the most basic tense that should be mastered by the first semester students of STISIP Persada Bunda Pekanbaru. Moreover, descriptive text is one of the text types which use the present tense. Descriptive text is used by the researcher as the text that let the students apply their ability in using the present tense. However, most students still face difficulties in using present tense in writing descriptive text. Thus, the researcher conducted the study entitled "Developing Students Simple Present Tense Mastery in Writing Descriptive Text at The First Semester Students of STISIP Persada Bunda Pekanbaru.” This research aimed to identify the most dominant students' errors and to describe the factors causing students' errors in using present tense in writing descriptive text first semester students of STISIP Persada Bunda Pekanbaru. The study was used mixed methodology as the research method. The population were the first semester students of STISIP Persada Bunda Pekanbaru. In collecting the data, the researcher used the students' writing products in using present tense in writing descriptive text and the questionnaire. The study was showed two points; through the students' writing products would result in the students' errors and the questionnaire would show the factors causing students' errors in using present tense in writing descriptive text. Based on the research findings showed that the most dominant students’ errors were misformation errors with 56 items (62,92%). Moreover, based on the questionnaire could be concluded that the factors causing the students' errors in using the present tense in writing descriptive text were interlingual transfer and intralingual interference.
KOMPRESI FILE MENGGUNAKAN ALGORITMA LEMPEL ZIV WELCH (LZW)

In the field of information technology, data communication is closely related to file delivery. The size of the file is sometimes a constraint in the delivery process. Large files will take longer delivery times compared to files with smaller sizes. Therefore, to handle the problem, one of them by means of compression. This study uses an experimental method with a waterfall development model with analysis, design, coding, and testing. This application applies the Ziv Welch Lempel (LZW) algorithm. The Ziv Welch Lemp Algorithm (LZW) is included in the lossless compression technique, which is a compression technique that does not change the original data. The result of a compression assessment used the Lempel Ziv Welch (LZW) algorithm shows the average rate of compression ratio and for all types of text files by 51.04% with an average of 2.56 seconds, for an image file type of 37.26% with an average time of 0.44 seconds. Based on the average percentage of the compression ratio for all file types tested using the LZW algorithm (Lemp Ziv Welch) is 40.40% with an average time required is 1.81 seconds.
MES – Modern Encryption Standard

As mathematical theory has evolved and computing capabilities have improved, what initially seemed to be adequately difficult trapdoor functions, were deemed not to be later.In this paper, a new block-encryption scheme named Modern Encryption Standard (MES) is proposed based on the multiple concepts arising from number theory for a highly secure and fast cryptosystem that can be considered as an alternative to the existing systems.This is a block cipher like AES, but the inherent algorithm is quite different.The security of the proposed MES algorithm stands on the fundamentals of the Chinese Remainder Theorem, Cantor Pairing Function and the Prime Number Theorem for creating an ingenious trapdoor function.Breaking this algorithm proves to be quite a daunting obstacle to overcome for an unwelcome interceptor.
Improving Reading Comprehension and Speaking Performance of the Eight Graders Using ICM

The aim of this experimental study was to investigate whether or not there were significant improvements in students’ reading comprehension and speaking performance after being taught by using Instructional Conversation Method. This study also aimed to see the significant difference in reading and speaking achievements between the students who got the treatment and those who did not. Sixty eight eighth graders with the same reading level were selected as the sample and were divided equally into experimental and control groups. Pretest and posttest were given to both groups, but the treatment was only for the experimental group. The data obtained from reading comprehension and speaking pretest and posttests in both groups were analyzed by using paired and independent sample t-tests. The result showed that after the students were taught by using ICM there were significant improvements in their reading and speaking achievements. There were also significant differences in reading and speaking achievements between both groups. In conclusion, ICM could help students improve their reading comprehension and speaking performance.
FEATURES OF MENTAL STATES SELF-REGULATION OF STUDENTS WITH DIFFERENT LEVEL OF REGULATORY ABILITIES

The article presents the results of studying mental states characteristics, regulatory properties and methods of self-regulation of students with different level of self-regulation effectiveness during the semester exam. The effectiveness of self-regulation was assessed by the help of the author's research questionnaire and compared with the mark received on the exam. Diagnostic tools were supplemented by author's questionnaires for diagnosing the severity of mental states, regulatory properties and methods of students' self-regulation. The study involved 162 humanitarian and natural sciences students, grouped into samples with low and high effectiveness of mental states self-regulation during the exam. The study established the relationship between the effectiveness of self-regulation and the productivity of passing an exam. It was revealed that students with high effectiveness of self-regulation experience positive mental states (activity, thoughtfulness), while students with low effectiveness are dominated by negative ones (excitement, doubt). It is shown that the effectiveness of students’ mental states self-regulation is manifested not only in the modality (sign) of the experienced state, but also in a greater intensity of the substructures of mental states. It is established that there are regulatory properties that contribute to the highest effectiveness of mental states self-regulation (assertiveness, organization). It is found that the high effectiveness of students' self-regulation is combined with the use of active and rational methods of mental states self-regulation during the exam.
PENGEMBANGAN BUKU DIGITAL KIMIA PADA MATERI TITRASI ASAM BASA BERBASIS INKUIRI

Analysis of the needs of teachers and students states that learning required teaching materials that utilized multimedia as a learning medium that could be accessed on cellphones (laptops) and laptops. This study is aimed to develop learning media in the form of inquiry-based digital chemistry books on acid-base titration material. This type of research is a research and development study using the ADDIE model. The subjects in this study were chemistry teachers and students of class XI Mipa 1 in SMA Plus N 2 Banyuasin III. The instruments used to collect data were in the form of questionnaires, interviews, and daily logs. From the results of media validation, material validation and learning design validation state that this digital chemistry book is suitable for use in acid-base titration material. The results of the assessment of two chemistry teachers on digital books were stated to be very good with the kappa test obtained a value of 0.814. In the one-on-one trial, it was 86.67% feasibility, and in the small-group trial it was 95%. Chemistry digital books on inquiry- based acid-base titration material are appropriate for use in chemistry learning and are expected to be applied in learning to improve students critical thinking skills.
Penerapan Metode Technique For Others Reference By Similarity To Ideal Solution (Topsis) Dalam Pemilihan Tanaman Bonsai Terbaik

Bonsai plants are made as miniature from the original shape of large trees that werw old in the wild, which can increase the value of art because of its unique shape, the intended artistic value is in the case of cutting, pruning and forming tree branches in accordance with the desired path.To determine the best bonsai plants, many people only determine the shape of the bonsai, in the fact the best bonsai plants are determined by specific criteria such as plant age, plant height, stem type, leaf condition, leaf size, and the number of leaves.With these problems, the authorb wants to make decision making system with the method "Technique for Others Reference by Similarity to Ideal Solution (TOPSIS)" to determine the best bonsai plants.From a number of alternatives used, this system produces a decision that the best value falsl on bonsai kemuning bonsai with a value of 0.756031.
Extraction of The Spatio-temporal Activity Patterns Using Laser-scanner Trajectory Data

Abstract. A pedestrian tracking system on highly accurate laser scanners is an effective method to understand the usage of the facility space. While this system is capable of gathering an enormous volume of tracking data, specialized skills and significant amounts of labor are needed to get a reliable bird’s-eye view of the spatio-temporal characteristics of the observed data. In this paper, two methods to extract patterns of spatio-temporal activity are described. These can provide a broad overview of the office-worker’s activities in the office throughout a workday and an easily under-stood visualization that indicates what time segment, what location and what activities are taking place. One is a time segment extraction model that identifies characteristic time intervals in the time series data of office-worker’s activities using a classification model based on information loss minimization model. The other is a day scene extraction model that identifies daily scenes from simultaneous behavior patterns in spatio-temporal distributions using a latent class model with PLSI (Probabilistic latent semantic indexing). These methods provide viewpoints for separating their activities of a workday into time segments of appropriate size in order to obtain a grasp of how the activities vary with the time of day. Simultaneous behavior patterns in time, space, and activity are extracted, thereby allowing representation of typical scenes such as morning meetings and extended conversations between co-workers.
MULTIAUDITING BASED CLOUD STORAGE USING DYNAMIC HASH TABLE

Cloud vault is one of the standard supplication of distributed computing framework, which offers on-request offloading administrations for the two people and establishments.in spite of the fact that, utilizers don't have full confidence on the cloud specialist co-ops (CSPs) inside that it is difficult to choose either the CSPs lives up to their licit desires for information security or not.Thus, it is evaluative to think of gainful reviewing methods to help proprietors' trust and dependence in distributed storage.In this paper, we are introducing plan of evaluating for guaranteed distributed storage dependent on 2-dimensional information structure called dynamic hash table (DHT), used to record the information data for open inspecting.This plan emigrates the endorsed data from the CSP to the TPA, and along these lines amazing decrease in the computational expense and correspondence overhead.Furthermore, The deduplication innovation is used to bring down the limit and data transfer capacity essentials of the utilities by expelling tedious data and reserves just a unique imitation of them.we upgrade our structure empowers security safeguarding by homomorphic authenticator developed on the open key and atten bunch evaluating by total BLS signature strategy.Trial results demonstrate that our instrument accomplishes secure deduplication and improvement in label age.
Upper Cretaceous Stratigraphy and Volcanism in the &#304;&#287;neada region, Pontides, NW Turkey

&amp;lt;p&amp;gt;The Pontide Upper Cretaceous magmatic arc can be traced for over 1000 km along the southern Black Sea coast from Georgia to Bulgaria. &amp;amp;#160;The arc extrusive sequence is well-exposed in the &amp;amp;#304;&amp;amp;#287;neada region in Thrace close to the Bulgarian border. The Upper Cretaceous sequence in &amp;amp;#304;&amp;amp;#287;neada region overlies the schists and phyllites of Strandja Massif with an unconformity. It &amp;amp;#160;has a thickness of over 700 meters and consists at the base of Cenomanian shallow marine sandy limestone, which pass up into pelagic limestone, marn and volcanogenic siltstone with Turonian planktonic foraminifera, including &amp;lt;em&amp;gt;Marginotruncana pseudolinneana&amp;lt;/em&amp;gt;, &amp;lt;em&amp;gt;Marginotruncana marginata&amp;lt;/em&amp;gt;, &amp;lt;em&amp;gt;Whitenella&amp;lt;/em&amp;gt; sp., &amp;lt;em&amp;gt;Whitenella praehelvetica&amp;lt;/em&amp;gt;, &amp;lt;em&amp;gt;Muricohedbergella&amp;lt;/em&amp;gt; sp.&amp;amp;#160; This indicates that the arc volcanism in the region started in the Turonian. The pelagic limestone, marl, and calcareous siltstone series passes up into a volcanic-volcaniclastic sequence of andesitic tuff, lapillistone, agglomerate, andesitic and basaltic-andesitic lava flows. The volcaniclastic rocks are intercalated with lava flows and with rare pelagic limestone and shale beds. Although it is disrupted by several faults, the volcanic sequence can be traced from older to younger along the coast of &amp;amp;#304;&amp;amp;#287;neada. The sequence starts with andesitic volcaniclastic rocks and lava flows, and changes to basaltic-andesitic and then, again to andesitic rocks. The ocean floor alteration, which is found in all volcaniclastic and volcanic rock samples, and the intercalated pelagic limestones show that the rocks were deposited in deep submarine conditions in an intra-arc to fore-arc environment. Campanian (80.6 &amp;amp;#177;1.5 Ma) U-Pb zircon ages, which are obtained from the andesitic tuffs at the base of the volcanic-volcaniclastic sequence, indicate a continued magmatism from Turonian to Campanian.&amp;lt;/p&amp;gt;
The Analysis of English Department Students’ Difficulties in Mastering Reading Text at Muhammadiyah Aceh University

Reading is not just as a simply reading but it requires a good understanding to get the meaning of the written text. Some students yet face difficulty in receiving the meaning of the text. So, the aim of this study is to analyze the difficulties faced by the English Department students in mastering reading text, especially about finding and understanding the main idea. It also studies how the students deal with their difficulties in Intensive Reading Comprehension class. To reach the goal, 10 students were taken randomly as the participants. Question sheets were distributed to the participants and also supported with interview. They helped the writer in collecting the data about the students’ difficulties. From the gaining data, it is found that most students had problem in mastering reading text especially in understanding main idea that caused by lacking of vocabulary mastery. To deal with this problem, the students tried some ways by practicing reading aloud, having group learning, and asking the lecturer to use the appropriate technique in teaching learning reading comprehension.
Ways of renewal and modernization of art education in Ukraine

The paper describes the main directions of the renewal and modernization of art education in Ukraine.It is proposed to monitor and introduce students to contemporary projects that are available in the world and national cultural space.Author thinks that the task of teachers working in art education institutions should be to provide exclusive professional knowledge and information.Special attention is paid to such forms as workshops and master classes, which will diversify the educational process and promote the creative potential of both teachers and students.It is determined that a lot of online courses, educational programs providing distance learning have recently emerged, providing the opportunity to acquire knowledge without being in a higher education institution of artistic direction, and there is an increase in the number of educational and methodological instruments, manuals, textbooks, music publications, freely available on various Internet resources.All innovations are part of the strategy of modification of contemporary art education in Ukraine, which primarily involves changing the vector of working with students and revising traditional methods of art education.Today, instead of assimilating a certain array of theoretical knowledge, the acquisition of practical skills and abilities comes to the fore, with the development of critical thinking, the ability to produce one's own thought, and the formation of an independent vision of musical works.The requirement for the student to be acquainted with innovations concerning the field of musical art: performances of leading theaters of the world, innovative interpretations of operas, ballets and other music-stage genres is being actualized, which helps to expand the students' outlook and to develop musical analysis skills.The author emphasizes the need for changes in art education as such, which should be based on the principle of interdisciplinarity, as well as for the introduction of the latest technologies related to the creation, recording and modification of music using computer programs.
A PRELIMINARY STUDY ON ATTITUDE IN ENGLISH AND VIETNAMESE MEDIA TEXTS IN THE LIGHT OF APPRAISAL THEORY

This paper investigates the use of evaluative language in two articles concerning the destruction of the Earth’s largest rainforest, the Amazon, in 2019. The articles were carefully chosen from prominent newspapers, the New York Times in the USA and VnExpress in Vietnam. The analysis of the evaluative language in the two texts was conducted mainly in terms of their attitudes based on the Appraisal Theory by Martin and White (2005). Moreover, White’s (1998) systemic linguistic approach was utilized in order to reveal both experiential and interpersonal meanings of news text with the use of lexico-grammar as a tool for analysis. One significant feature of the evaluative language in terms of attitude which was found was the dominance of negativity in both articles regarding the severity of the fire and the passive reactions and scarce solutions to the problems of the local authority. Another conclusion was drawn from the investigation of the two texts was the use of quantification in implied expression of attitude to emphasize the devastation of the Amazon.
PELUANG HUBUNGAN KARAKTERISTIK MAHASISWA BARU DENGAN MOTIVASINYA MASUK ILMU KOMPUTER

Various motivational factors can influence prospective new students at Pakuan University (Unpak) when choosing a Computer Science Department as their majors. In order to be able to compete for better quality, Unpak is expected to be able to improve its excellent service, so that the needs and desires of the new students when deciding to join the Computer Science Department can be fulfilled. In this study, a survey of new students from the Department of Computer Science about their motivation to join the Department is conducted to find out what new students want when they decide to join. Furthermore, based on the survey, the Chi-Square method and Bayes method are used to get the probability of the relationship between the characteristics of new students and their motivation to go to the College when choosing the Department. The results show that there is a significant relationship between the characteristics of new students with motivation, which can be seen from the Gender, Regional Origin, Previous Information about Computer Science program and Computer Science Program Media including those that are combined in the above categories, except for Gender. It shows the greatest opportunity occurred in the characteristics of new students to the motivation of 1; 0.806; 0.750 and 0.742.
RETRACTED: Study on the Effect of Focused Ultrasound Excitation on Image Resolution Based on Computer Technology

Abstract With the continuous development of modern science and technology, ultrasonic testing is applied in various fields, and plays an important role in the field of detection. Ultrasound imaging is mainly used in medicine to detect the health of internal organs and to defect fetal development in obstetrics and gynecology. In addition, ultrasonic wave is widely used in welding inspection in the mechanical industry, and the downhole ultrasonic imaging is used in tunnel engineering. With the development of ultrasonic testing technology, there are many kinds of ultrasonic testing methods at present. This paper mainly discusses the influence of focused Based on Computer Technologyultrasonic’s excitation on imaging resolution, and finds out the law to perfect the ultrasonic testing means and improve the final imaging resolution. Focused ultrasonic excitation, also known as ultrasonic phased array detection technology, is an emerging non-destructive testing technology that has been developed and popularized in recent years [1] . Discussing and studying the influence of focused ultrasonic excitation on imaging resolution is of great significance to optimize this new technology. In the development of ultrasonic imaging technology, it is the responsibility of every relevant researcher to constantly explore ways to optimize the technology.