bluuebunny/crossref_metadata_2025 huggingface dataset:
Gas-phase Photocatalytic Oxidation of 1-Hexene Using Heterogeneous Semiconductor Materials
Authors: Kamba E. A. , Yerima E. A.
Published: April 2023

Photo-catalytic reactions have been carried out and proved to be conducted under mild conditions in contrast to several conventional industrial chemical processes, which involve the use of high amounts of temperature and pressure. In this work, an investigation of the photo-catalytic oxidation of 1-hexene was carried out using UVA-activated TiO2, and coupled TiO2/WO3 to drive organic reactions. Different mol % of WO3 ranging from 1-7mol% were used to monitor effect of coupling amount. The chosen photocatalyst was immobilized on glass beads using an innovative in-house procedure. The immobilized catalyst was then used in a vapour-phase flow reactor designed for alkene photo-oxidation studies. It was possible to establish oxidation rates of 0.14+-0.02 mmol/h for 1-hexene with TiO2/WO3 (1mol %). 1,2-epoxyhexane was successfully synthesized from 1-hexene achieving 15.9% conversion and 41% and 54% selectivity for the 1-hexene, 1,2-epoxyhexane and CO2 respectively when H2O/O2 was used as oxidant. Selectivity of 96% and 97% for CO2 were achieved with N2 and O2 respectively. No epoxide was formed with either N2 or O2 alone.
Study Skills and their Relationship with Locus of Control among the Students of the First Secondary Class in the Schools of Al-Tafila Governorate
Authors: Al-Obaiyat Khalaf Atiya , Abu Asad Ahmed Abed- Altef
Published: April 2023

This study aimed at investigating the relationship between the study skills and locus of control among the students of the first secondary class in the schools of Al-Tafila Governorate, in order to achieve the study objectives, a simple random sample that consisted of (160) male and female students was chosen from the first secondary class. Two scales were developed: the scale of study skills, and the scale of locus of control. Their psychometric properties were verified. The study results showed that there was a positive correlational relationship between study skills and locus of control and that students differ in their study skills and locus of control based on their academic achievement in favor of those with high academic achievement. The results also revealed that male and female students in the first secondary class do not differ in their study skills and locus of control. In light of the results, the study recommended the necessity of paying more attention to the low-achieving students in order to develop their study skills and their locus of control.
The Degree of Practicing of Schools Principals at Irbid Governorate for Strategic Leadership
Authors: Al-Houry Ibtihal Bashir Abdullah , Al-Ibrahim Adnan Badri , Al-Khasawneh Anis Saqr
Published: April 2023

This study aimed to identify the degree of practicing of school principals at Irbid Governorate for strategic leadership from the teachers ’point of view, To achieve that purpose, a descriptive method was used, To collect data, a questionnaire on strategic leadership was developed, consisting of (23) items, The validity and reliability of the instruments have been verified through applying both instruments on a sample of (302) teachers chosen by using stratified random sample method.

The results of the study showed that the degree of  practicing of school principals at Irbid Governorate for strategic leadership from teachers' point of view as a whole is a high, The results indicated that there were no statistically significant differences at level (α ≤0.05) between the average responses of the estimates of the individuals of the study sample in the degree of practicing of school principals at Irbid Governorate for strategic leadership to variables of sex, and educational qualification, While the significant differences appeared according to years of experience variable for favor to the less than ten years. The study recommended that the principal provide a suitable environment for teachers to work efficiently and psychologically, and encourages them to exercise their leadership roles.
The Relationship Between Social Intelligence With Classroom Discipline Strategies Used among a Sample Of Secondary School Teachers
Authors: Alramahi Rawdah R. , Alsmadi Abdalla A.
Published: April 2023

This study aimed to explore the level of social intelligence among a sample of secondary school teachers of the first educational district in Zarqa. It tried also to explore the classroom discipline strategies adopted by those teachers. In addition it tried to study the relationship between social intelligence and classroom discipline strategies.The sample consisted of (350) secondary school teachers. To achieve the objectives of the study ( Tromso Social Intelligence-TSTS) was used, and a scale for measuring the classroom discipline strategies was developed.The results of the study showed that the level of social intelligence among teachers was high and authoritative style is the most commonly among teachers with a high level followed by permissive style and authoritarian style with a moderate level. 

The results also showed positive correlation between the social intelligence and Authoritative style, and a negative correlation was found between the social intelligence and Permissive style and Authoritarian style as discipline strategies.
The Degree of Availability of Teaching Competences of the Basic Stage Teachers at the Capital Amman from the Educational Supervisors’ Point of View
Authors: Al-Mana’sa Ayat Baker Suleiman
Published: April 2023

The study aimed to revel to the degree of availability of teaching competences of the basic stage teachers at the capital Amman from the educational  supervisors’ point of view. The researcher used the descriptive methodology. To achieve the purpose of the study, the researcher  a questionnaire was prepared as a tool of the study . The population of this study consisted of all the eduacaional  supervisors  in Amman. The sample of the study consisted of (265) educational supervisors. The results of the study showed that the degree  of availability of teaching competences of the basic stage teachers from the educational  supervisors’ point of view was high degree in the the following damains (general competences and the major competences) and a middle degree for the following three domains which are (social competences, professional developmental competences, and  the personal professional developmental competences). The results of the study, also, showed that there are statistically significant differences between the estimates of the study sample individuals, for the experience variable (up to 10 years) at the first and fifth domain (general competences and he personal professional developmental competences). In light of these results, the researcher proposed a number of recommendations which can promote the educational competences of basic stage teachers.
Personality Type (A, B) and its Relationship to Cyberbullying among Undergraduate Students in the University of Jordan
Authors: Qaraqesh Nisreen Yousef , Aldakhel Saif Mejhed
Published: April 2023

The current study aimed to identify the most common personality type of undergraduate students at the University of Jordan and identifying the levels of Cyberbullying of undergraduate students, learn about the relationship between personality type and Cyberbullying, and know the differences between Cyberbullying that are according to gender.

The sample of  study consisted of (396) students of undergraduate students enrolled in the second semester of the academic year 2019/2020  at the University of Jordan, selected randomly and to achieve the aim of the study Cyberbullying scale  and Personality type (A, B) scale  were used.

The results of the study showed that the most common personality pattern among the undergraduate students in the University of  Jordan  is pattern( B ), and the level of Cyberbullying were found to be average, and also showed that there were statistically significant differences in Cyberbullying  according to gender (male/female),  and the results showed an inverse correlation between personality type (A, B) and Cyberbullying, The researchers recommended the preparation of preventive programs for cyberbullying.
The Reality of Educational Media in Jordanian Governmental Secondary Schools in Facing Intellectual and Cultural Challenges Facing Students and the Obstacles they Face
Authors: Al-Abed Rouwaida Zuhair , Al-Soud Rateb Salameh
Published: April 2023

This study aimed to find out the reality of the role of educational media in the Jordanian Ministry of Education to confront intellectual and cultural challenges and obstacles facing it. The study population consisted of all principals of governmental secondary schools in Jordan, and they numbered (1227) male and female principals, and the study sample reached (127) male and female principals. They were chosen by the stratified random method, and the descriptive, methodology was used. To collect study data, a questionnaire was developed, consisting of (27) items, distributed in two areas, namely: the reality of the role of educational media in facing intellectual and cultural challenges in Jordanian public high schools, and the obstacles that limit the effectiveness of educational media to confront intellectual and cultural challenges. The degree of the reality of the role of educational media to face intellectual and cultural challenges in governmental secondary schools in Jordan in general was medium. The results also indicated that there were no statistically significant differences due to the effect of two variables: gender and educational qualification, while there were statistically significant differences attributed to the variable of experience, and in favor of the long experience category (10 years or more).
Strategic Leadership of Schools' Supervisors in Primary Schools in the Northern District within the Green Line and its Relationship to Teachers Professional Performance
Authors: Saadi Ihsan Faisal , Salamah Kayed M. , Awdaeh Ahmad Sulieman
Published: April 2023

The current study aims to find out the degree of strategic leadership practice among Arab educational supervisors in primary schools within the Green Line and its relationship to the professional performance of teachers from the point of view of supervisors, administrators and teachers. To achieve the aims of the study. The corrlational descriptive methodology. The sample of the study was chosen in a simple random method from supervisors, principals and teachers, the sample included (273) respondents, the results showed that the degree of educational supervisors practicing strategic leadership from the point of view of supervisors, principals and teachers was high, and it also showed that the level of professional performance of teachers was also high, and the results showed  a statistical relationship between the educational supervisors' practice of strategic leadership and the professional performance of teachers.
Training Needs for Secondary School Principals in Jordan in Light of the Requirements of Strategic Leadership
Authors: Al-Amoudi Lubna Khaldoon , Al-Shatnawi Nawaf Musa , Al-Saadi Emad Tawfeeq
Published: April 2023

This study aimed to find out the training needs for secondary school principals in Jordan in light of the strategic leadership requirements.The sample of the study consisted of (320) male and female principals from secondary schools in Jordan, who were chosen by the random sample method.  A questionnaire was used to collect data that included (39) items distributed in four domains: environmental analysis, strategy implementation, strategy formulation, assessment and monitoring. The results showed that the degree of training needs for secondary school principals in Jordan was moderate. It also showed that there were no statistically significant differences at the level (0.05 ≥α) attributable to the gender variable or the academic qualification, while, there were differences attributable to the impact of experience on all domains  in favor of experience for less than (10) years, and the presence of differences attributable to the impact of the region  in all domains and in favor of the northern region.
The Effect of a Reading Instructional Program on Tenth Grade Students' Critical Writing skills in Jordan
Authors: Alsharayri Donia Muhammad , Bani Abdel Rahman Abdallah Ahmad
Published: April 2023

The present study aims at investigating the effect of a reading instructional program on Jordanian EFL students' critical writing. The participants of the study were divided randomly into four groups from one of Irbid private schools (2020-2019): The groups were, two experimental groups:  one for male students of (16) students and one for female students of (16) students. These groups were taught according to the training program in critical reading. There were also two control groups; one for male students of (18) students and one for female students of (18) students. The students in the control group were taught according to the methods of the teacher’s book in English language curriculum for tenth-grade students. To determine the effective level of the instructional program, a pre-posttest was used. The results showed that there were statistically significant differences in the students' mean scores on the critical writing post-test in favor of the two experimental groups which used the reading instructional program. In light of these results, the researchers recommend that the EFL curriculum designers should include critical writing strategies in the textbooks and to train EFL teachers on how to use them in their classrooms.
An overview of Uninterruptible Power Supply Systems
Authors: Ramachandran M , Saravanan Vimala , Raja Chandrasekar
Published: April 2023

In the modern world, when there is a power outage or a power failure, telecommunication systems, computer systems, and many other critical equipment, such as medical equipment, require uninterrupted power to support their operation. Uninterruptible power supply (UPS) systems are used for this purpose. Over the years, research on UPS systems and related publications have increased. Also, new opportunities for UPS systems have emerged with the development of novel storage technologies, power electronic topologies, rapid electronic devices, high-performance digital apps, and other technological advances. Servers and storage systems, personal computers, medical equipment, telecommunication systems, and industrial equipment all require clean, stable, and uninterrupted power supply from UPS systems. Several recent studies have focused on the design of UPS systems to provide continuous power under normal or abnormal power conditions, including power outages. Such UPS systems use energy storage technologies such as batteries or flywheels to provide power to loads in the absence of applied power. Typically, static power electronics such as fast-switching high-current insulated gate bipolar transistors (IGBTs) are used to convert power. This article discusses the most typical power line issues and how they relate to the various types of UPS systems available today.
Opportunities and Challenges for Wireless Power Transfer System
Authors: Raja Chandrasekar , Ramachandran M , Selvam Manjula
Published: April 2023

"In truth, WPT has at least 30 years of history with the term "IPT," using the same fundamental tenet that has already been established. The development of WPT technology has recently accelerated, with transmission distances at the kilowatt power level ranging from a few millimeters up to several hundred millimeters and a point loading efficiency of more than 90%, which applies to both static and dynamic charging environments. Due to this, WPT is particularly appealing for electric vehicles (EVs). However, the performance of wireless power transfer (WPT) systems in various WPT applications remains a significant design challenge. While the use of plug-in electric vehicles (PEVs) is growing, a technological advance is needed to address battery-related flaws. Even if battery technology is improving, the key growth barriers for EVs will continue to be price, dimensions, weight, delayed charge features, and low energy density. Additionally, many customers may not embrace PEVs as their preferred choice due to concerns about price. Dynamic wireless power transfer (DWPT)-enabled EVs have been offered as a solution to battery-related restrictions. The dynamic EV charging concept should be implemented using a WPT-capable infrastructure. As less energy storage is needed for operating the car wirelessly while driving, a battery pack can be lighter. WPT fixed charging refers to wirelessly charging the EV while it is parked, which is less complex in terms of design than dynamic WPT. In contrast to plug-in EVs, ordinary WPT does not extend the driving range of the vehicle. This chapter discusses cutting-edge WPT technology for future transportation and introduces performance indices for the WPT system."
Performance Comparison of Optical Wireless Communication Using Gray Relational Analysis
Authors: Selvam Manjula , Ramachandran M , Saravanan Vimala
Published: April 2023

In this study, Indian Optical Wireless Communication (IOWC) is examined as a short-range method for transferring data at high rates. It is rapidly gaining popularity as an effective method, with an optical transmitter at the IOWC terminal and a receiver included. For example, it can be used in tall buildings separated by several hundred meters, where light beams propagate through the atmosphere and convey information to the recipient. IOWC has several advantages over its competitors, most notably its quick setup, free-of-charge licensing, and lightweight, high-capacity communications. However, IOWC still faces many challenges, including improving communication efficiency in adverse weather conditions or during construction. In the field of underwater acoustic communication, great progress has been made, but IOWC is still better than traditional audio communication systems due to its significantly lower power consumption and ability to provide simple computational problems for short-range wireless links. IOWC has many potential applications, including in Indian coastal waters. The gray relational analysis (GRA) method is simple in calculations and optimizations, and research shows that it is easy to extend this proposed method for problems with more than two answers. To determine the material and life strategies in a one-dimensional array, a method provides multidimensional alternatives based on Taguchi using gray correlation analysis. The optimization design is done on a top cap with a thin wall section unique to TWBs structures. The gray relational analysis method can be used to describe the alternative and evaluation parameters in optical wireless communication. As far as the optical wireless communication APM-EDM process is concerned, alternatives include Lamina Atlas NT-42C1-0484, AOP LED Corp PU-5WAS, Kingbright AADI-9090QB11Gitek/3, LGLB-313E, Toshiba TL12B01 (T30), and Lumex SML-LX1610USBC. The evaluation parameters are wavelength (nm) and luminous flux (Im). From the final result, it is seen that AOP LED Corp PU-5WAS got the first rank, whereas Toshiba TL12B01 (T30) has the lowest rank
A Review on Spectroscopy and its Classification
Authors: Sivaji Chinnasami , Chinnasamy Sathiyaraj , Ramachandran M
Published: April 2023

Spectroscopy, in this study, is introduced as a non-invasive and visual in situ diagnostic tool for mean plasma parameters, such as negative ion densities. Diagnostic lines for various plasma parameters and simplified analytical methods are identified and ready for direct use. Results derived from RF generated negative ion sources are emphasized, including an extract were negative ion current density correlates plasma parameters. Losses in the extraction system are calculated using beam emission spectroscopy. VSMs are sensitive to IR and chromophores are well adapted to their electrical environment, and when combined with synchronous nonlinear vibration tests, spontaneous fluctuation in condensed induced chemical and physical processes can be studied. Grids can be used immediately, both linearly and nonlinearly, to demonstrate the working principles of vibrational spectroscopy techniques. A molecular spectrum is vibrational or close to one of the electronic oscillations charged oscillates in a molecule with an external electromagnetic field. We note first that it involves interactions of particles. Characterization of the vibrational spectrum of a molecule absorbed on a solid surface bond and about the local chemical environment can provide insight.
Performance evaluation of Wireless Network selection using Gray Rational Analysis (GRA) Method
Authors: Ramachandran M , Selvam Manjula , Prasanth Vidhya
Published: April 2023

This paper proposes a network selection solution that is user location- and knowledge-based, aiming to diversify by choosing the best value network in a wireless network environment, improving video delivery. When multi-attribute decision making (MADM) techniques are used for wireless network vertical approval, the impact of weighting techniques combined with Gray Rational Analysis (GRA) is studied. Performance analysis of the GRA algorithm is conducted for hierarchical, background, conversational, interactive, and streaming classes of services using Random Weighting (RW) and Least Square Weight (LSW) techniques. In the MCDM context, multiple alternatives (e.g., wireless networks) refer to attributes such as Network 1, Network 2, Network 3, Network 4, and Network 5. Delay (msec), Jitter (msec), BER (x 10), Throughput (kbps), and Cost (units) are used as evaluation methods. In this type of analysis, gray relational analysis (GRA) methods determine the best solution for negative short distances and very long distances to settlement, but do not consider the relative importance of these distances. As a result, Wireless Network 5 ranked first, and Wireless Network 4 ranked the lowest.
Factores asociados al riesgo crediticio en el sector automotriz de motocicletas en Ecuador
Authors: Zhinin Méndez Diana Maritza , Solis Muñoz Juan Bautista , Cevallos Jiménez Patricio Fernando
Published: April 2023

La presente investigación se desarrolla sobre el riesgo crediticio en el sector automotriz en el Ecuador y propone determinar los diversos factores lineales asociados al fenómeno de estudio. La investigación fue realizada a través de un estudio cuantitativo de alcance exploratorio, descriptivo y correlacional, en su metodología de análisis se aplicaron las encuestas a 120 sujetos de estudio en las agencias comerciales de motocicletas del Ecuador en forma no probabilística e intencional. Como variables independientes se analizó el nivel de ingresos, comportamiento de pagos y sobreendeudamiento del cliente y como contra se estableció la variable dependiente de riesgo crediticio. Se encuentra la evidencia estadística significativa a un nivel menor a 0,05 p-valor para afirmar que Prom_NivelIngresos (0,507**), Prom_ComportamientoPago (0,446**) y Prom_SobreendeudamientoCliente (0,432**) son factores asociados y altamente correlacionados con el riesgo crediticio. Se concluye que el nivel ejecutivo del sector automotriz con la especialidad de ventas en motocicletas en el Ecuador debe tener un punto importante de consideración en los factores clave para tomar decisiones oportunas y acertadas que incidan positivamente en la disminución del riesgo crediticio de sus clientes.
The Grim Reaper's Road Map
Authors: Shaw Mary , Thomas Bethan , Davey Smith George , Dorling Daniel
Published: April 2023

An atlas of mortality in Britain based on data from 1981 to 2004, this new study explores causes of death across the UK, including a description of the cause of death, a map and cartogram showing the spatial distribution of that cause, a commentary on the pattern observed and the reason for it.
Keterampilan Teknik Dasar Renang Gaya Bebas (Crawl) Di SMPN 5 Karawang Barat : Ekspektasi vs Realita
Authors: Dira Fauzi  , Hanief Alifyah  , Ruslan Abdul Gani  , Irfan Zinat Achmad  , Setio Nugroho  , Rekha Ratri Julianti
Published: April 2023

Penelitian ini bertujuan untuk mengevaluasi kemampuan renang gaya bebas dasar pascapandemi di SMPN 5 Karawang Barat. Penelitian ini menggunakan metode penelitian deskriptif kuantitatif dan pendekatan penelitian survey. Enam siswa (20%) masuk dalam kategori sangat baik, tiga siswa (10%) masuk dalam kategori baik, enam siswa (20%) masuk dalam kategori cukup, dan enam siswa (20%) masuk dalam kategori baik, sesuai dengan temuan penelitian. 90% siswa termasuk kelompok yang sangat malang, sementara 9% termasuk dalam kelompok yang malang. Guru sebaiknya menggunakan metode pengajaran yang lebih berbasis karakter, sesuai dengan temuan penelitian ini. Sekolah harus menyediakan skateboard dan alat pembelajaran lainnya agar tujuan dapat tercapai dan proses pengajaran dapat berjalan dengan lancar. Akhirnya, penelitian selanjutnya harus dapat melakukan eksperimen berdasarkan data survei dari penelitian ini.
Visual Network Mapping Supported Biometric Analysis of Studies on Accounting and Auditing Standards
Authors: GÖKOĞLAN Kadir , GÜNGÖR KARYAĞDI Nazan
Published: April 2023

Internationalization of business activities; Standards that play a critical role in the accurate, honest, reliable and comparable presentation and reporting of transactions to information users are of great importance for businesses. Purpose:: This study aims to conduct a visual network mapping supported bibliometric analysis of international studies on accounting and auditing standards. Method: Research on international literature was conducted and Web of Science database was used. As a result of the database search, 5,029 studies were identified. The interrelationships of the data obtained through the "VOSviewer" program were presented by creating visual network maps. Findings: According to the results of the analysis, studies on both accounting standards and auditing standards were conducted within the field of “Economics”. The most cited author on accounting standards was ”Rutherford B.A.”. The most cited authors on auditing standards are “Bagshaw K. and Selwood J.” The majority of the studies on accounting standards are articles. It was determined that the maximum number of studies on accounting standards was carried out in 2020. It was determined that the most studies on auditing standards were carried out in 2014. The concept of “IFRS” has been used as the keyword in the studies on accounting and auditing standards. Originality: This study is of great importance in terms of determining the level at which the standards that businesses need in order to carry out their activities in the international dimension are addressed in the academic environments of the countries.
SPIRITUAL BONDS OF THE RUSSIAN PEOPLE AND CRIMINAL JUSTICE: DIALECTICS OF THE SPIRITUAL AND MORAL (CONCRETE) AND LIBERAL (ABSTRACT)
Authors: Agutin Alexander V.
Published: April 2023

The article examines the dialectic of the spiritual bonds of the Russian people and criminal justice from the standpoint of spiritual and moral (concrete) and liberal (abstract). The relevance of the research topic is due to the need to transfer the basic principles of the administration of justice from liberal ideologies to the spiritual bonds of the Russian people. The purpose of the study is to form a model of value–semantic thinking in the administration of criminal justice, as well as to substantiate the destructive impact of the liberal paradigm of thinking on the basic principles of criminal justice. Materials and methods. The methodological basis of the research is represented by the spiritual method, the cultural-historical method, the system-activity approach, the sociological approach and other methods of scientific cognition and creative thinking. Results of the study and conclusions. The practical significance of the spiritual bonds of the Russian people in shaping their life, including that part of it that is directly related to the administration of justice, is substantiated. The spiritual bonds of the Russian people are defined as a system of spiritual (symbolic) knowledge about the fundamental foundations of domestic justice, which is based on the spirit of eternity, and its potential goes beyond the boundaries of space and time. The study also presents an understanding of the spiritual bonds of the Russian people in the form of knowledge about domestic justice from the perspective of eternity.
THE ROLE OF RUSSIAN ORTHODOX TRADITIONS AND FAMILY VALUES IN THE DEVELOPMENT OF THE MODERN APPEARANCE YOUTH AS A VECTOR OF STATE DEVELOPMENT FAMILY POLICY
Authors: Semenova Inna Yu.
Published: April 2023

The purpose of the work is to assess the role and influence of Russian Orthodox traditions and family values on the formation of the appearance of youth of the XXI century within the framework of the state family policy. Materials and methods. On the basis of an analysis of the provisions of normative legal acts and the practice of their application, characterize the features of the implementation of measures and measures of state family policy, taking into account the experience of the Federation and the regions. Study results. The study allows us to state that respect for work, support and love of family and loved ones, forgiveness of grievances, attention to the needs of the neighbor, preservation of the spiritual historical heritage are the main tenets of preserving traditional family life, without which the prosperity and well-being of Russian society is unthinkable. Conclusions. The state family policy activities carried out by the authorities and management bodies, both at the federal and regional levels, based on the revival of the spiritual and cultural foundations of Orthodoxy and the original Russian family traditions, make it possible to once again form a solid foundation for the institution of the Russian family.
Rancang Bangun Aplikasi E-Learning Berbasis Web Di Sekolah Pendidikan Non Formal Sanggar Kegiatan Belajar Kota Palangka Raya
Authors: Widiatry Widiatry , Isachar Michael
Published: April 2023

The development of information technology in the field of education, especially in the SKB (Study of Learning Activities) in the city of Palangka Raya requires e-learning applications to increase the effectiveness and flexibility of learning, because in this Learning Activity Studio it is still conventional, namely the learning process is still by teaching between students with This can only be done with the condition that there is a meeting between students and teachers in the classroom. This school is included in non-formal education which has the aim of replacing, adding to, and complementing formal education.The development method used by the author is the waterfall method in conducting this research. The waterfall method is a method that uses a systematic and sequential approach starting from the level of defining system requirements to maintenance. Where the waterfall method has 6 phases, namely Requirement Specification, Architectural Design, Coding, Integration & Testing, Operation & Maintenance.The results achieved are the availability of applications to support teaching and learning activities that can be obtained without being bound by time and place. The conclusion with this web-based e-learning is that it facilitates teacher and student communication, provides material, facilitates assignment and collection of assignments, and facilitates value information.
Sistem Pakar Untuk Mendiagnosa Kerusakan Smartphone Dengan Metode Forward Chaining Berbasis Web
Authors: Akbar Nur Charisma , Sylviana Felicia , Saputra Ade Chandra
Published: April 2023

So far, smartphone users who experience damage to their smartphones tend to have difficulty or confusion in dealing with the damage they have experienced, they tend to be confused and without thinking Long immediately submit it to service providers, this method is indeed effective but has a bad impact on users because they don't know the chronology of the damage. what happens on their smartphone, as a result users can be fooled, cheated, or get unilateral treatment that is detrimental to the user, from this problem the author wants to offer a solution by using an expert system application that aims to describe the solution to the damage that occurred and educate the damage that occurred.The expert system to diagnose damage to this smartphone uses the forward chaining method, the programming languages used are PHP, CSS and Java Script, the program functionality design process uses Flowcharts, Data Flow Diagrams and Entity Relationship Diagrams and designs the program's User Interface Design, and the stages of its manufacture using the waterfall metrology, which in its development has several sequential stages: requirements (needs analysis), system design (system design), Coding & Testing, Program implementation, maintenance. Testing the expert system to diagnose damage to this smartphone uses blackbox testing techniques. Based on the results of research, analysis, design, to the results of making this expert system, it can be concluded that the test results are appropriate and meet the conditions that are expected to develop by adding new types of damage that can increase the diversity of data in the database so as to produce programs that can run properly. namely in the form of an application to diagnose smartphone damage based on the symptoms of the damage that occurred.
Aplikasi Tanda Tangan Digital Pada Platform Android
Authors: Kristanto Yoshua Indriasandy , Putra Putu Bagus Adidyana Anugrah
Published: April 2023

A signature or initial is a handwriting that is sometimes given a certain style of writing from a person's name or other identification mark. Basically, the signature has a function as written evidence that shows the fulfillment of the terms of the "agreement". Along with the development of digital technology and the emergence of the internet, digital signatures are growing. Now digital signatures are increasingly in demand by the public and are increasingly used by individuals and companies to state institutions for formal purposes involving digital documents. This application was developed using the Extreme Programming methodology. Application development begins with making plans to find the needs of users. Then do the design of the application system that will be made. Followed by design, program implementation and application testing.The results of this study are applications that can create, store, and insert digital signatures in the form of QR Codes or hand drawings into PDF files and save them, and can scan QR Codes either through the camera or take QR Code images from the gallery.
Analisis Dan Perancangan Sistem Informasi Toko Alat Tulis Kator (Studi Kasus: Toko Amarta)
Authors: Priskila Ressa , Damayanti Novrina
Published: April 2023

Toko Amarta is an office stationery store that, in the process of recording transactions of goods, still uses manual methods. This often results in errors in recording data on the number of incoming and outgoing goods as well as the number of stocks. To overcome these problems, an office stationery transaction data processing system was created at the Amarta Store by utilizing technology-based software that can be expected to help realize a fast, accurate, and accountable system, namely a website-based office stationery shop information system.

The method used in making this information system is the waterfall method. System business processes are depicted with flowcharts, and for system modeling, with Data Flow Diagram (DFD) and Entity Relationship Diagram (ERD). The programming languages used are HTML, PHP, CSS, Bootstrap, JavaScript, and MySQL. On this website, there are several features, namely product data, stock data, sales data, and purchase data. With this information system, store owners can manage store data centrally.
Rancang Bangun Aplikasi Pembelajaran dan Latihan Mengenal Abjad Berbasis Android Menggunakan Metode Pengembangan Design Thinking
Authors: Pranatawijaya Viktor Handrianus , Putra Rholand Deo Eka
Published: April 2023

Kindergarten Education (TK) is a form of pre-school education that provides early education programs for children aged 4-5 years. And of course most of them use smartphone media as a means of playing. Based on these problems, we need a learning tool with smartphone media using the concept of learning while playing with UI/UX concepts that are attractive and easy to operate even for children aged 4-5 years though.

Applications are designed and built using the Design Thinking development method, where this method focuses more on users who will run the application, in which there are 5 stages in the process, namely empathize, define, ideate, prototype, and test.

From the results of calculating the effectiveness, efficiency and user satisfaction using the usability testing method and the system usability scale (SUS), it can be concluded that this application has been declared fit for use and can run well. So it can be said that this application can be a learning medium for children aged 4-5 years who still don't know or want to hone their knowledge of the A-Z alphabet.
Sistem Informasi Geografis Tempat Kost Di Kota Palangka Raya Berbasis Website
Authors: Baghaskara Ghiraldi , Putra Putu Bagus Adidyana Anugrah , Pranatawijaya Viktor Handrianus
Published: April 2023

Currently the internet has become an important and effective means of communication to obtain various sources of information. The internet has also been proven to provide benefits to the community, one of which is in the business of providing residential services or boarding houses. Due to limited information about facilities, prices, locations and availability of boarding rooms, it is difficult for people to come directly to the location to survey the boarding house.The methodology used is Waterfall which has five stages, namely, Requirement Analysis and Definition, System and Software Design, Implementation and Unit Testing, Integration and System Testing, and Operation and Maintenance. At the analysis stage, data collection and needs analysis were carried out. At the design stage, Data Flow Diagrams (DFD) and Entity Relationship Diagrams (ERD) are made. At the implementation stage, the system was created using PHP and JavaScript as the programming language, and MySQL as the database server. The testing method used is the Blackbox Testing method. Boarding seekers can view the location, route, boarding information, filter data, and see the panorama of the boarding house and can book a boarding house in the city of Palangka Raya. The boarding house owner can use this system as a place to promote his boarding house.
Digital Art in Art Museums in the New Era-Take Queensland Museum of Modern Art as an Example
Authors:   University of Queensland, Australia, Chen Guoxin
Published: April 2023

This paper explores the role of digital art in the Queensland Art Gallery of Modern Art (QAGOMA) in Brisbane, Australia. QAGOMA has been at the forefront of exhibiting and collecting digital art since the early 2000s, and has developed a significant collection of works in this medium. The paper examines the ways in which QAGOMA has embraced digital art, including through its exhibitions, acquisitions, and programming. It also considers the challenges of exhibiting and collecting digital art, such as technological obsolescence, preservation, and the question of authenticity. Through an analysis of key works in the QAGOMA collection, the paper argues that digital art has become an important and valued part of the contemporary art world, and that QAGOMA has played a vital role in promoting and supporting this medium.
The Role of Local Taxes and Local Retributions to Provincial Government Local Own-Source Revenue (Pad) in Indonesia in 2019-2021 (Before and During the Covid-19 Pandemic)
Authors:   Universitas Terbuka, Tangerang- Indonesia, Juwita Rakhmini
Published: April 2023

This study aims to analyze the role which in this case includes the effectiveness, growth rate, and contribution of local taxes and regional levies to the locally generated revenue (PAD) in Indonesia in 2019-2021, or a comparison of the phenomena before and during the Covid-19 period. The data is sourced from secondary data in the form of time series data obtained by researchers indirectly through intermediary media, the Directorate General of Fiscal Balance, Ministry of Finance of the Republic of Indonesia through the https://djpk.kemenkeu.go.id page. Methods of testing and data analysis using descriptive statistical tests by measuring the effectiveness, contribution, and growth rate. Based on the results of the research, the effectiveness of provincial government regional tax revenues or regional levies in 2019 – 2021 has fluctuated and tends to experience a drastic decline in 2020. However, it can still be categorized as less effective to very effective. The average g rowth rate of all provincial governments in Indonesia has not managed to experience growth in both local tax revenues and regional levies in 2019 – 2021. The contribution of local taxes to the locally generated revenue (PAD) of all provinces in Indonesia is classified as very good. Meanwhile, the contribution of regional levies to the PAD of all provinces in Indonesia is classified as very low.
Customização em massa de habitação unifamiliar horizontal de pequeno porte a partir da interoperabilidade entre o BIM e a modelagem algorímitica-paramétrica
Authors:   , Brasil Alexander Lopes de Aquino
Published: April 2023

Atualmente, a alta demanda de unidades habitacionais de interesse social, baseia-se amplamente em uma estratégia de padronização de soluções projetuais e de processos construtivos para redução do custo total de execução. Como alternativa, a customização em massa vem sendo estudada como estratégia para o setor habitacional nos últimos 25 anos. Dado este cenário, este trabalho parte da premissa que a verificação dos dados da construção em tempo real pode ser uma variável adicional para as decisões projetuais em direção a um processo de customização e produção futuro. Logo, parte-se da premissa inicial de que o Building Information Modeling (BIM) em conjunto com a modelagem algorítmico-paramétrica são tecnologias com potencial para auxiliar em processos de customização em massa de habitações de interesse social, por oferecerem controle em tempo real das variáveis de projeto e dos seus respectivos dados, nas etapas de projeto. Assim, a partir de métodos experimentais, de simulação e de comparação, essa pesquisa apresenta como resultado, um sistema de projetos voltado para a produção customizada em massa de unidades habitacionais que podem variar de aproximadamente 45m2 até 120m2, aplicado ao contexto específico de Teresina, no Piauí. Espera-se que a sistematização dos processos de desenvolvimento da plataforma possa colaborar com aplicações futuras e posteriores desenvolvimentos do tema. Palavras-chave: Customização em massa. Habitação de interesse social. BIM. Modelagem algorítmico-paramétrica
Autism Spectrum Disorder: History, Concept and Future Perspective
Authors:   Laboratory of Biochemistry and Biophysics Instituto Butantan- city of São Paulo, state of São Paulo, country Brazil, da Silva Nádia Isaac
Published: April 2023

The article narrates a brief history about the first possible descriptions of autism spectrum disorder (ASD) until the publication of Leo Kanner and Hans Asperger, then reports the evolution of its definition and concept, contextualizing its first inclusion in the ICD (International Statistical Classification of Diseases and Health related problems) and DMS (Diagnostic and statistical Manual of mental disorders) up to its latest versions. It discusses the clinical picture characterized by heterogeneous manifestation and associated comorbidities. This article also presents the weight of the contribution of genetic and environmental factors in the etiology of the disorder, t he diagnosis based on clinical observation and absence of biomarkers, discussions th and efficacy and limitation of pharmacological treatment and pedagogical approaches, similarly exposes a possible research strand for ASD, developed from the production of biobanks as a source of investigation of symptoms, genetic alterations, physiological dysfunctions with the objective of identifying subgroups of individuals with ASD and thus enable the targeting of individualized and more effective interventions.
On the Culture of Speech of Social Networks
Authors:   L.N. Gumilyov Eurasian National University, Kurmanbekova Z.R. , Sarekenova K.K. ,   L.N. Gumilyov Eurasian National University, Malikov K.T. ,   L.N. Gumilyov Eurasian National University
Published: April 2023

This article will focus on the culture of the language of social networks. Currently, starting from linguists to the intelligentsia in general, the alarm has begun to sound in the media regarding the language culture in social networks. After all, with intensive use of the social network, situations often arise on the Internet when the language culture is not supported. The article will focus on the culture of language in the social network, factors that negatively affect it, polite speech and contradictory concepts of verbal aggression (rudeness), trolling, cyberbullying. This article is devoted to the linguistic features of social network. These language features include the extensive use of foreign vocabulary and slang words. Both groups of words are actively used in forming a single phenomenon of communication. Like any language, the language of social media includes both literary vocabulary and limited areas of use: slang and jargon. The main difference is that the main part of foreign lexemes repeats new concepts that do not exist in the Kazakh and Russian languages. Most of the words that have become popular among Internet users are Americanisms. Analysis of the vocabulary of social networks shows that this process is only intensifying. The ways of manifestation of each of the listed features, the influence on language levels will be discussed. Scientific consideration of these issues will be reflected in the language practice of social networks.
The Alans' Entry into the Historical Arena
Authors:   Khoja Akhmet Yassawi International Kazakh-Turkish University, Zholseitova M. , Tаshagil A. ,   Yeditepe University, Baimagambetov K. ,   Khoja Akhmet Yassawi International Kazakh-Turkish University
Published: April 2023

The article examines the political history of the Alan tribe, which is part of the Sarmatian-Sauromatian tribal union. The Alans were the most numerous and powerful of the Sarmatian tribes, they took part in many political events while advancing to Europe.This article comprehensively covers such events as their military conflicts with Rome in the Northern Black Sea region, on the eastern border of Rome, the political situation that developed with the arrival of the Huns, the further displacement of the Alans to the west, their political activities in cooperation with such tribes as the Huns, Vandals, Ostrogoths, their movements by Vandals to France, Spain and then to North Africa. As it can be seen that the history of the Alans is very extensive, looking at the mentioned territories and political events, the history of the Alans does not stop there. Because, even after the mentioned events, they managed to stay on the pages of history for a long time. The Alans retained their ethnic group even during the late Khaganates and before the Mongol era in the XIII century, and until then they have not lost their political activity. And since it is impossible to fully cover such an extensive history, it is for this reason that this article highlights the period of the history of the Alans, when they first entered the political arena.