bluuebunny/crossref_metadata_2025 huggingface dataset:
Study to Improve Engine Efficiency by Reducing Backpressure
Authors: Sahoo Sandip , Vineeth S , Tripathi Manas , Kuchhal Abhinav
Published: April 2023

Exhaust system of an automobile is primarily employed in automobile to purify exhaust gases and reduce noise due to combustion. However, a side-effect of the above function is the increase in backpressure. As specified in various literatures, an increase in backpressure can lead to a deterioration on engine performance (Power & torque). Benefit of backpressure reduction can be further taken in terms improving the power & torque of engine or improving the fuel economy. With growing concerns related to global warming and CO2 emissions, reducing exhaust back pressure is one of the promising areas in engine design in order to improve the fuel economy of the automobile and achieving carbon neutrality targets. However, reducing the back pressure generally tends to deteriorate the noise attenuation performance of the Exhaust system. Hence, it is imperative to reduce backpressure of an Exhaust system while at the same time ensuring adequate noise attenuation, for passenger comfort and noise regulations.

This paper analyses impact of various components in exhaust system on backpressure and provide optimal solution for reduction of the same. The backpressure reduction resulted in an improvement in engine efficiency, which was then further harnessed for improving the fuel economy of the engine.

Subsequent sections explain the approach for study and the results.
Aerodynamic Drag of Road Vehicles in Close Lateral Proximity
Authors: McAuliffe Brian , Barber Hali
Published: April 2023

Aerodynamic interaction between vehicles on a roadway can modify the fuel use and greenhouse gas emissions of the vehicle relative to their performance under isolated, uniform-wind conditions. A comprehensive wind-tunnel study was undertaken to examine changes to the aerodynamic drag experienced by vehicles in close proximity, in adjacent lanes. Wind-load measurements were conducted for two general configurations: 15%-scale testing with light-duty-vehicle (LDV) models, and 6.7%-scale testing with a heavy-duty vehicle (HDV) model. For the LDV study, a DrivAer model was tested with a proximate AeroSUV model or an Ahmed model at lateral distances representing 75%, 100%, and 125% of a typical highway lane spacing, and for longitudinal distances up to 2 vehicle lengths forward and back. Commensurate measurements were conducted for the AeroSUV model with the proximate DrivAer or Ahmed model. For the HDV study, a tractor-trailer model was tested with a single or combination of adjacent-lane models. Measurements were conducted over a range of yaw angles, permitting wind-averaged-drag evaluations.

Changes in drag coefficient on the order of 25% or more were observed, relative to isolated-vehicle conditions. Adjacent-lane proximity-vehicle effects can increase or decrease the drag of a vehicle, with the strongest effects being an increase when vehicle models are side-by-side or when an HDV has its aft end coincident with another vehicle. The LDV-model pairing demonstrated that, for a two-vehicle arrangement, the increased drag on one vehicle can be offset by the decrease in drag on the other, and that proximity-vehicle effects should be examined in the context of the overall vehicle-system performance.
Raziskave nekonvencionalnih replik za prikaz v zbirki ter Slovarju pregovorov in sorodnih paremioloških izrazov
Authors: Meterc Matej
Published: April 2023

V prispevku predstavljam zasnovo spletne anketne raziskave o nekonvencionalnih frazeoloških replikah v slovenščini in nekaj izsledkov raziskav pred njo. Najpomembnejša podatka, ki ju pridobivamo s pomočjo ankete, sta poznanost in variantnost več kot 250 replik, prikazanih anketirancem. Predstavljam nekaj izsledkov trenutne spletne raziskave in opisujem, kako jih bomo lahko predstavili v paremiološki zbirki nekonvencionalnih replik ter v Slovarju pregovorov in sorodnih paremioloških izrazov na portalu Fran.
Uvodnik
Authors: Simonič Peter , Zavratnik Veronika , Mencej Mirjam
Published: April 2023

Prva številka revije Svetovi prinaša prispevke slovenskih folkloristov in folkloristk, ki so decembra 2021 sodelovali na drugi bienalni slovenski folkloristični konferenci z naslovom Aktualne raziskave v slovenski folkloristiki, ki jo je na Oddelku za etnologijo in kulturno antropologijo organizirala Mirjam Mencej. Po konferenci so bili nekateri raziskovalci in raziskovalke, ki se ukvarjajo s slovstveno folkloro, ljudsko glasbo in plesi ali pa pomembno prispevajo k njihovemu ohranjanju in širjenju ter zavedanju njihovega pomena, povabljeni, da za potrebe revije napišejo izvirna znanstvena oziroma strokovna dela. Številka prinaša devet prispevkov, ki si zastavljajo zelo različna raziskovalna vprašanja ter obravnavajo različne vrste in žanre folklore – od pripovedne in pesemske folklore, do kratkih folklornih obrazcev in ljudskih plesov, od pravljic, povedk, pesmi, do pregovorov in frazemov.
An Exploratory Study Profiling Consumers of Grey Market Products
Authors: Rachel Harold Dr. Sabina , Venu Kumar Boghe
Published: April 2023

Globalisation, Privatization and Liberalization (LPG) are phenomena that have spurred the wheels of economic growth. The economist vision is that of operating in a globalised economy where the entire world is treated as a single market segment but that has not been so because of some amount of customization either price wise or design wise that creeps into the products due to the inherent nature of doing business. Products that were intended for a particular market are finding their way into market segments they were not intended for, where they are being sold through un-authorized distribution channels. This buying and selling through un-authorized distribution channels is known as the Gray Marketing or Parallel Importing. The present research is an effort in the studying the phenomena called grey markets; it is a quest to understand the grey market consumers awareness and behaviour.
Detecting Cardio-Vascular Acoustics in an Incipient Turbulence
Authors: E. Nzerem Francis , Cynthia Orumie Ukamaka
Published: April 2023

Cardiovascular flow maintains the integrity of animated life, especially of humans. This flow goes fuzzy in the event of turbulence. In pathological states, vascular stenosis is usually the culprit in turbulence. Whether turbulence ensues from a physiological state or else, there must be a concomitant sound that is at variance with the normative flow acoustics. This sound emanates from a source point which is more or less within the inception of stenosis. This paper aims to identify the vascular sound field that emanates from a source point, maybe, due to stenosis. As a prelude, it furnished the windowed equations of motion for a fluid (blood) occupying a vascular region to derive the fluid density form of the acoustic analogy. However, the parameter of higher interest in vascular acoustics is turbulent pressure. So, it was well considered, and its relationship with acceleration at the monitor points on the aortic surface was supplied. An aspect of this work is the analysis of heart murmur. The heart was presumed here to admit Kelvin-Voigt’s viscoelastic model and, therefore, the equations governing the model hold well in the present case. Details here suggest that the hemodynamic pressure fluctuation on the aortic lumen boundary and the concomitant turbulent flow precipitates aortic stenosis murmur.
Effects of recreational cycling on low back pain among college students of the University of Baguio
Authors: Baysa-Pee Gene Zionore B. , Hussein Khaled Galal , Gaminde Amani , Hussein Khaled Galal , Gaminde Asma , Ramos Jaira Gwen , Ronquillo Jonaira D. , Anague Kimwell S.
Published: April 2023

Introduction: The purpose of this study was to determine the effects of recreational cycling on low back pain among college students of the University of Baguio.

Methods: This study utilized a descriptive-quantitative survey design through online questionnaires among a total of 130 cyclist participants. Frequency count and percentage distribution were used to profile the respondents and the variables of the study. The chi-square test for independence was used to determine the correlation between the different factors and low back pain.

Results: The majority of cyclist respondents are females (58.5%), with no history of LBP (76.2%), perform recreational cycling twice a week or less (86.2%) wherein each session lasts less than 2 hours (66.9%) and they have been doing recreational cycling for less than one year (64.6%). Furthermore, the cyclist respondents usually cycle on flat terrains (48.5%) using upper handlebar types. The chi-square test for independence revealed that there is no significant relationship between presence of LBP and sex, frequency of cycling, duration of a single cycling session, history of LBP, and handlebar type, p > .05.

Discussion: The study revealed that recreational cycling will have no significant effect on LBP, regardless of variables. LBP, sex, frequency of cycling, duration of a single cycling session, history of LBP, and handlebar type will neither make LBP worse nor better. The study’s findings suggest that recreational cycling can be considered a safe recreational activity.
Obligations Of The Parties In The Settlement Of Construction Services Contract Disputes Through Arbitration In A Legal Protection Approach
Authors: Safnul Dody
Published: April 2023

Business activities rife in Indonesia, one of which is the construction services business. The implementation of the construction services business is made by the parties with a construction services contract. In the implementation of construction service contracts, sometimes there are construction service disputes between the parties, both providers and users of construction services, which are decided through arbitration, but there are still many arbitration awards that are not in accordance with the principles of Justice, propriety and certainty so that the arbitration award is applied for cancellation of the decision to the court. Therefore, it needs to be studied in this study.
The Urgency Of Corruption Crimes In The Perspective Of Islamic Criminal Law
Authors: Nurhayati Nurhayati
Published: April 2023

Corruption is an extraordinary crime and can even be categorized as an international crime. corruption has been categorized as a very serious crime and has an impact on the stability of a country. The fact is that despite the existence of corruption laws and money laundering laws in Indonesia, Corruption is increasing. Thus, this paper examines how corruption is assessed as a crime in the perspective of Islamic criminal law. The research was conducted by optimizing the literature data and secondary data review. This study shows that this corruption crime does not get a single discussion in Islamic law, but is likened to the act of theft, robbery or taking other people's things without permission.
Violent Crime Resulting In Serious Injury In Positive Law
Authors: Sahputra Rilawadi
Published: April 2023

This study aims to determine, assess, and analyze the rights of child victims of acts criminal persecution resulting in serious injury in Indonesia. Research methods used in this study is a normative legal research that is prescriptive. Research approach used is the law related to the legal protection of children who become victims of criminal acts of persecution that resulted in serious injuries such as The Book Of Law Criminal law, Child Protection Act, witness and Victim Protection Act, Law on juvenile criminal justice system and the Code of Criminal Procedure. Types the data used are primary data and secondary data. Data collection techniques using library study techniques. Data analysis used is a deductive analysis technique. This research concluded that the rights of children victims of abuse resulting in serious injury provided for in the Child Protection Act, The Witness and Victim Protection Act, and the juvenile justice system. But the implementation of protection of rights- rights of child victims of abuse that resulted in serious injury is still not optimal especially in the case of prosecution for damages due to criminal acts experienced by children.
Investigations on Cybersecurity Challenges and Mitigation Strategies in Intelligent transport systems
Authors: Vegesna Dr. Vinod Varma
Published: April 2023

Automobiles are becoming more linked, also with the ability to synchronize to cellular telephones, offer atmospheric as well as navigational alerts for vehicle passengers, and even broadcast safety alerts to all other automobiles and nearby infrastructures. Although automobile connectivity or digitalization provides obvious benefits to passenger satisfaction including accident prevention, these have indeed increased potential enabling attackers to take over automobiles that endanger either driver's or pedestrians' life. Since the attackers are capable of hacking vehicular communications, some of the notable automobile attacks became effective. This study expands on discussio
Developing and Performance Evaluation of Metal Sand Pan stove for Baking
Authors: Wondimagegn Getachew Hailu , Ahmed Kamil , Edao Shemsedin Abubeker
Published: April 2023

About 92% of the population in Ethiopia uses biomass as their primary source of fuel. By introducing improved cooking stoves, a number of solutions are now being developed to decrease fuelwood usage. (ICS). However, the uptake of ICSs has been extremely slow. These experiments were carried out in order to assess how well the ICS (metal sand stove pan) performed in terms of reducing fuelwood usage in residential kitchens. Adapting of ICS reduced the amount of fuelwood and time managed at household level significantly as compared to the use mirt stove clay pan. This finding have implication on adaption of ICS technology is important on forest degradation and household workloads. The average equivalent dry wood burned by the two stoves—the Mirt Stove clay pan and the Improved Metal Sand Pan Stove (new)—during the test was used to compare them. The average amount of dry wood consumed by the Mirt Stove clay pan in grams is 2,953 g, and the average amount is 2,349 g for the newly enhanced metal sand pan stove.
Kesan Peserta Didik terhadap Keefektifan Penggunaan Quizizz sebagai Media Pembelajaran
Authors: Achmad Afandi  , Budijanto  , Paulus Rah Adi Pawitra  , Ratno Susanto  , Rizka Hadiwiyanti
Published: April 2023

Kemajuan di media pembelajaran ketika ini ditentukan oleh pesatnya penemuan pembelajaran secara online. Pembelajaran yang berperan dalam ranah pembelajaran merupakan suatu pembelajaran dengan berbasis internet. Pembelajaran berbasis internet sebagai penghubung antara dosen dan mahasiswa menggunakan jaringan website bisa diakses kapan saja dan serta praktis digunakan. Aplikasi dipergunakan lebih menekankan menggunkan aplikasi quizizz. Alasannya dikarenakan saat pembelajaran berbasis web serta aplikasi quizizz di luar tatap muka langsung menjadi upaya membantu mahasiswa, lebih spesifik Study From Home selama pandemi serta membuat kecukupan pembelajaran berbasis web yang menarik serta inovatif. Teknik yang dipergunakan pada pengumpulan informasi adalah melalui survei penyebaran angket secara online, antara dosen serta mahasiswa pendidikan jasmani pada matakuliah permainan olahraga tradisional. Pembelajaran online dengan quizizz menunjukkan bahwa pembelajaran berbasis web yang dilakukan secara online dapat membuat mahasiswa menjadi bersemangat saat mengikuti proses pembelajaran.
Analisis Kecemasan Dalam Pembelajaran Senam Lantai Guling Depan Peserta Didik Kelas V Sekolah Dasar Negeri Sidowarek 2 Jombang
Authors: Jaka Bimantoro  , Achmed Zoki
Published: April 2023

Latar belakang dalam penelitian ini ditemukan bahwa kecemasan siswa ketika mengikuti pelajaran pendidikan jasmani, olahraga, dan kesehatan lebih tepatnya pada pelajaran senam lantai. Tujuan penelitian ini agar dapat mengetahui tingkat kecemasan peserta didik saat mengikuti pelajaran pendidikan jasmani, olahraga, dan kesehatan dengan pelajaran senam lantai guling depan di sekolah dasar negeri sidowarek 2 Jombang. Penelitian ini memakai penelitian deskriptif kuantitatif. Subjek penelitian ini merupakan 24 atau seluruh siswa kelas 5 Sekolah Dasar Negeri Sidowarek 2 Jombang. Instrumen penelitian ini adalah skala likert. Metode mengumpulkan data penelitian ini memakai observasi, dokumentasi dan angket/kuesioner dengan uji validitas dan realibilitas. Teknik analisis data yang dipakai yakni deskriptif persentase. Hasil penelitian ini yaitu tingkat kecemasan peserta didik sekolah dasar negeri sidowarek 2 terhadap 2 faktor yang bisa diketahui dari faktor Fisiologis sebesar 52,17%, dan faktor psikologis sebesar 47,83%. Dengan hasil tersebut dapat disimpulkan bahwa tingkat kecemasan siwa di sekolah dasar negeri sidowarek 2 Jombang dalam pembelajaran senam lantai pada kategori sangat tinggi dengan persentase sebanyak 62% .
Evaluasi Kemampuan Guru PJOK Mendesain Rencana Pelaksanaan Pembelajaran pada Jenjang Sekolah Menengah Atas di Kota Ambon
Authors: Jacob Anaktototy  , Mieke Souisa  , Jusak Syaranamual
Published: April 2023

Tujuan penelitian ini yaitu untuk mengetahui bagaimana kemampuan guru mendesain rencana pelaksanaan pembelajaran penjas pada jenjang pendidikan menengah di Kota Ambon. Metode yang digunakan yaitu “ex post facto”, dengan pendekatan “deskriptif”. Instrumen yang digunakan yaitu format penilaian RPP. Teknik pengumpulan data yang digunakan yaitu; observasi, wawancara, dokumentasi, dan triangulasi. Sedangkan teknik analisis data yang digunakan yaitu “statistik deskriptif”, menghitung persentasi kemampuan merencanakan pembelajaran PJOK. Hasil yang ditemukan dalam penelitian ini yaitu; (1) rata-rata skor perolehan subyek pada indikator kemampuan merumuskan KI, KD, dan tujuan pembelajaran, sebesar 47. (2) rata-rata skor perolehan subyek pada indikator kemampuan merumuskan langkah-langkah pembelajaran, sebesar 46. (3) rata-rata skor perolehan subyek pada indikator merencanakan penilaian pembelajaran (penilaian afektif-penilaian kognitif-penilaian psikomotor), yaitu sebesar 51. Berdasarkan hasil yang diperoeh dalam penelitian ini, dapat disimpulkan bahwa kemampuan subyek dalam mendesain rencana pelaksanaan pembelajaran (RPP) dengan 3 (tiga) indikator utama, yang terdiri dari (1) Kemampuan merumuskan Kompetensi Inti (KI), Kompetensi Dasar (KD), dan tujuan pembelajaran, (2) Kemampuan merumuskan Langkah-langkah pembelajaran, dan (3) Kemampuan merencanakan penilaian, masih dikategorikan “kurang”.
Adiós al manual, bienvenido ChatGPT
Authors: Forero Illera Elias
Published: April 2023

Un adelanto tecnológico que facilitará el ejercicio de la medicina y qué quizás deje a un lado a profesiones y profesionales que no se adapten rápido al cambio. ¿Qué pasará?
DISKONTINUITAS HUKUM ADAT DAN POTENSI PENERAPAN HUKUM ISLAM DALAM PEWARISAN (Studi Kasus di Nagari Cubadak Kecamatan Dua Koto Kabupaten Pasaman)
Authors: Faisal Ahmad
Published: April 2023

Masyarakat Nagari Cubadak bersuku Mandailing namun mengambil sistem hukum adat Minangkabau. Sistem hukum adat ini juga berpengaruh terhadap pewarisan. Berdasarkan hukum yang berlaku, pewarisan dibedakan menjadi dua bentuk, yaitu harta pusaka tinggi yang dibagi berdasarkan garis kekerabatan matrilineal dan harta pencaharian yang dibagi berdasarkan hukum Islam. Pada kenyataan pada pewarisan harta pusaka tinggi terdapat kasus yang bertentangan dengan konsep sistem hukum adat yang diakui. Berdasarkan kenyataan itu, peneliti meneliti apakah sistem hukum adat telah mengalami diskontinuitas? dan apakah dengan kondisi ini berpotensi pada penerapan hukum Islam?. Penelitian ini merupakan penelitian hukum empiris dengan melakukan pendekatan pustaka yang sesuai dengan masalah yang diteliti. Hasil penelitian menunjukkan bahwa telah terjadi diskontinuitas pewarisan harta pusaka tinggi di Nagari Cubadak Kecamatan Dua Koto Kabupaten Pasaman. Faktor penyebabnya sebagian besar adalah faktor ekonomi dengan melakukan penjualan harta pusaka tinggi. Pelakunya termasuk laki-laki sebagai pelaksana kuasa atas harta pusaka yang seharusnya sebagai penjaga harta pusaka. Diskontinuitas pewarisan harta pusaka tinggi ini berpotensi terhadap penerapan hukum Islam dalam pewarisan. Penyebabnya uang pembeliannya banyak yang berasal dari harta pencaharian yang diwariskan menurut ketentuan hukum Islam. Selain itu, faktor interaksi dengan masyarakat lain dan kesadaran terhadap hukum Islam juga menjadi penguatan potensi penerapan hukum Islam.
THE SUBJECT COMPOSITION OF OBLIGATIONS ARISING DUE TO MORAL DAMAGE AND THEIR ANALYSIS IN JUDICIAL PRACTICE
Authors: Aleksandrova Nadezhda V.
Published: April 2023

The article deals with the problems of current legislation in the field of compensation for moral damage, in particular, the subject composition of persons involved in non-material legal relations is highlighted. The relevance of the article is due to the importance of the existing problem in modern civil legislation and judicial practice. Since moral harm is irreparable harm, therefore such harm must be compensated within the framework of the fundamental provisions and positions of the improvement of the law. As amended by the adopted law, the earlier resolution of the Plenum of the Supreme Court of the Russian Federation No. 10 of December 20, 1994 "Some issues of the application of legislation on compensation for moral damage" was replaced by a new resolution of the Plenum of the Supreme Court of the Russian Federation No. 33 dated November 15, 2022, which has become much broader in its content and legal regulation. The purpose of the article is to analyze judicial practice and highlight the subject composition of obligations related to compensation and compensation for moral damage. Materials and methods. The realization of the research goal was achieved with the help of general scientific (analysis, synthesis) and private scientific (formal legal, comparative legal) methods. Results. The study of the subject composition showed the diversity of those legal relations and situations in which the subjective rights and obligations of the parties are realized, however, according to the author, significant gaps remain in the issues of compensation for moral damage caused to the life and health of citizens. Of course, the legal analysis of the obligations of compensation for moral damage presupposes, on the issue under consideration, further amendments to the legislation, the formation of more effective law enforcement practice of the courts. Conclusions. The above suggests that there is a duality of approach to the qualification of the norms of the institution of moral harm, to its size and criteria, the conclusion is supported by various examples from the practice of the courts and the analysis of the legislation of the Russian Federation.
Aplikasi Kasir Mobile Berbasis Android Untuk Usaha Mikro Kecil Dan Menengah
Authors: Sari Nova Noor Kamala , Purba Fernata Firdaus
Published: April 2023

Technology plays an important role in the management of a trading business, the cashier program at this time can be integrated with the Barcode Scanner which in its development is now implemented on smartphone cameras. The purpose of making this application is so that micro and small business owners can manage their business from product inventory to transaction processing with customers. The research method used to make this application begins with determining the scope of research, collecting data, consulting, studying literature, and implementing software development with the waterfall method. This application is based on Android so it uses the Java programming language with SQLite as the application database. It is hoped that this application can make it easier for micro and small business owners to advance their business.
Rancang Bangun Sistem Informasi Pencarian dan Penyewaan Rumah Kost di Palangka Raya Berbasis Website
Authors: Novianti Angellita , Nugrahaningsih Nahumi
Published: April 2023

Information systems are currently growing rapidly which allows all jobs in life to be assisted by information technology. This technology that can help make things easier, faster, safer, and more effective is clearly very useful for anyone who uses it. This includes helping micro, small and medium enterprises (MSME),especially boarding house owners, in promoting their boarding houses and making it easier for someone who is looking for a boarding house to live in. This boarding house search and rental information system is a website-based information system as a means to provide boarding house information for boarding house seekers, as well as for boarding house managers to promote the boarding houses they rent and manage all things related to the boarding house on the website quickly and easy. The methodology used in making this Information System is to use the waterfall method with stages, with stages, namely Requitments Definition depicted by Flowcharts, Requirements Analysis and Definition described by DFD (Data Flow Diagrams), ERD (Entity Relationship Diagrams) and databases. Implementation and Unit Testing with the programming languages used, namely HTML, PHP, CSS, Bootstrap, Javascript and MySQL, Integration and System Testing using the Blackbox Method.
Aplikasi Sistem Informasi Perpustakaan Satuan Pendidikan Non-formal Sanggar Kegiatan Belajar Kota Palangka Raya Berbasis Web
Authors: Priskila Ressa , Isachar Michael
Published: April 2023

The development of information technology in the field of education, especially in the Non-formal education unit of Palangka Raya City Learning Activities Center, requires a library information system. This library information system can increase the effectiveness and flexibility in collecting books, collecting members, and borrowing and returning books because, in the Non-formal education unit of the Palangka Raya City Learning Activities Center, things are still conventional, namely, the process of collecting books, collecting member data, and carrying out loan and return transactions is only carried out by writing on books. School libraries have a very influential role in the achievement of national education. The waterfall development method was used in the design of this information system. Where the waterfall method has six phases, namely requirement definition, system and software design, implementation and unit testing, integration and system testing, and operation and maintenance, The results achieved are the availability of information systems supporting the processes of book data collection, member data collection, and book lending transactions. The existence of this web-based library information system is intended to assist librarians in managing book data, member data, and book loan and return transaction data, and this information system is also expected to facilitate students in searching for book collections available in the library.
Rancang Bangun E-Learning Pelajaran Produktif Multimedia Dan Pemasaran Pada Smk Karsa Mulya Kota Palangka Raya
Authors: Rif’an Muhammad , Sylviana Felicia , Ronaldo Deddy
Published: April 2023

The Electronic E-learning System for Productive Multimedia and Marketing Lessons at Karsa Mulya Vocational High School, Palangkaraya City, was built for convenience for teachers and students who during this time the learning process is always limited when studying in the room. In the process of designing an E-learning system for productive lessons in Multimedia and Marketing at SMK Karsa Mulya, Palangkaraya City, using the Waterfall Method according to Sommerville (2011: 29-30) which is divided into several stages, namely Analysis and definition of needs, system design and software, implementation and unit testing, system integration and testing, operation and maintenance. In the analysis and design stage the writer conducted a survey, interview and discussion with the school to find options and solutions for what features would be designed next and this analysis stage also made a flowchart, then used the programming language THML, PHP, CSS, Bootstrap, JavaScript and MySQL as the database creation. Then implemented into an E-learning website, which is carried out in the testing phase using a Blackbox. From the results of research that has been carried out by the author implementing the results of this study in the E-learning system of Productive Multimedia and Marketing lessons at SMK Karsa Mulya, Palangka Raya city. The output produced by this system is in accordance with the expected criteria and objectives, obtained an accuracy of 72.7% with a system error value of 27.2% in testing system results.
Rancang Bangun Aplikasi Web Profil Dan Kotak Saran Siswa/I Sma Negeri 1 Kurun Berbasis Website
Authors: Widiatry Widiatry , Yosepha Elsa
Published: April 2023

SMA Negeri 1 Kurun is one of the largest high schools in Kuala Kurun, Gunung Mas Regency. Public SMA is run by the government. Since the implementation of regional autonomy in 2001, the management of public high schools in Indonesia, which was previously under the Ministry of National Education, is now the responsibility of the provincial government. Based on this, a website-based Web Application Design for Profile and Suggestion Box for SMA Negeri 1 Kurun is made, which aims to provide information to the general public about SMA Negeri 1 Kurun and as a means of conveying criticism of suggestions from students. The methodology used in making this website is a waterfall, with stages, namely the Requirements Definition stage described using a flowchart, Requirements Analysis and Definition described through DFD (Data Flow Diagram), ERD (Entity Relationship Diagram), and database. Implementation and Unit Testing with the programming languages used, namely HTML, PHP, CSS, Bootstrap, Javascript, and MySQL, Integration and System Testing using the Blackbox Method. On this website there are several features, namely homepage, school profile, extracurricular, SIAP data, Lists for Students, Announcements, Albums and for Students. As well as for students it has additional features, such as criticism of suggestions for students. With the aim that the public can get information about SMA Negeri 1 Kurun quickly and students have a forum for delivering constructive criticism for SMA Negeri 1 Kurun.
Sistem Informasi Penyewaan Lapangan Futsal Indoor Se-Kota Palangka Raya Berbasis Website
Authors: Vianus Rezaski Yoan , Nugrahaningsih Nahumi
Published: April 2023

The use of computers and mobile phones in the field of ordering and in the Internet world is growing, because humans are always looking for new breakthroughs in the development of a remote information system that provides access rights and detailed information for the community. Therefore, it is necessary to have a futsal field booking website. so by making this website it can be a means for futsal field entrepreneurs in the field of field rental in Palangkaraya to develop their business. Therefore, a web-based futsal field ordering information system is needed to  provide convenience to the public. Apart from being a medium to promote the field, this information system makes it easy for the public to order the desired futsal field.  This Futsal Universe application with this system is expected that customers can see the latest information on field rentals on the Futsal Universe Website if there is an empty or full field, they can see it without having to go to the field directly and can place an order anytime and anywhere without having to go to the field
Essays on the use of nightligts to measure economics performance
Authors:   , Gómez Velilla Raúl Alfonso
Published: April 2023

This thesis consists of three essays on the use of nightligts to measure economic activity in two developing countries. In the first essay, we analyze the effect of the Action Plan for the Prevention and Control of Deforestation in the Legal Amazon (PPCDAm) on economic activity in Brazil. The PPCDAm was an initiative of the Brazilian government that aimed to reduce the high rates of deforestation that the country was experiencing at the beginning of the 2000s. Although the program was directed directly to an environmental problem, it could indirectly have effects on economic activity since part of the productive activities in the Amazon are linked to deforestation. To do that, we use two empirical approaches: first, we compare the economic activity (measured as night light density) of municipalities inside and outside Brazilian Amazon before and after PPCDAm implementation in a difference in difference approach. Our results reveal that municipalities inside Amazon experiment a descrease in night lights intensity after 4 year of implementation of PPCDAm. Second, we exploit the geographical limits between Brazil and the other neighboring countries with which Brazil shares part of the Legal Amazon in order to estimate the effect of PPCDAm on economic activity. Specifically, we used regression discontinuity approach, which permits us to compare the economic activity, measured as the intensity of lights at night, on the border of the Brazilian Amazon Forest with its close neighbors. We estimated a regression discontinuity models year by year in order to understand the evolution of the economic activity before and after PPCDAm implementation. The results reveal that before the PPCDAm implementation the night light intensity in the Brazilian border was higher than its relative neighbors, however after the policy its neighbors experience high intensity during the three first years. In the second essay, we take advantage of a natural experiment - the creation of new Brazil capital (Brasília) in the decade of the 60’s – and the subsequent construction of a new road system to analyze the persistence of public investment in road infrastructure on economic activity. The findings show that microregions located near the highway corridor experiment higher night light intensity relative to microregions faraway. In the last essay, exploiting the international coffee price boom and municipal coffee intensity production, we study how commodities price shocks affect local economic activity in Colombia. Our results indicate that, on average, coffee-producing municipalities experience greater luminosity after the unexpected increase in international coffee prices than non-producing municipalities. Keywords: Nighttime Light. Public Policy. Developing country.
Programa de benefício de prestação continuada: impacto no estado nutricional e na segurança alimentar dos idosos
Authors:   , Rosales Maritza
Published: April 2023

A atenção à população 1dosa enfrenta desafios em termos de políticas públicas. Os obstáculos enfrentados para prover seu sustento, devido às limitações do mercado de trabalho próprias da idade, as mudanças fisiológicas e metabólicas do corpo humano, assim como a presença e desenvolvimento de doenças crônicas, aprofundam a situação de vulnerabilidade dos idosos, sobretudo dos mais pobres. Neste contexto, este estudo teve por objetivo avaliar o impacto do Programa Benefício de Prestação Continuada (BPC) no estado nutricional e nos níveis de segurança alimentar dos idosos. O BPC é um direito previsto na Constituição Federal de 1988 e está integrado a outras políticas sociais a nível nacional. À cobertura do programa BPC tem sido expandida, assim como o poder aquisitivo entre os idosos mais pobres. Diversos estudos têm avaliado os efeitos do BPC sobre o bem-estar dos domicílios que recebem este beneficio. Contudo, poucos estudos têm mensurado o impacto do BPC diretamente para os idosos, população alvo do programa, assunto que será abordado nesta pesquisa. Utilizam-se duas metodologias de avaliação de impacto: O Propensity Score Matching (PSM) e o Desenho de Regressão Descontínua - Fuzzy. Mesmo que o PSM possa fornecer resultados robustos e confiáveis, o efeito causal é determinado com base em observáveis. Assim, para contornar a Palavras-chave: BPC. Avaliação de Impacto. Insegurança Alimentar. Propensity Score Matching. Desenho de Regressão Descontinua. Idosos. Segurança Alimentar. POF.
Pengaruh Kepemimpinan Transformasional Kepala Sekolah dan Iklim Organisasi Sekolah terhadap Produktivitas Sekolah: Studi Kasus di SMPI Nuurushshibyan (YAPIN) Cileungsi
Authors: Norman Efrita , Dzulfikar Dzulfikar , Sarta Sarta
Published: April 2023

The problem of education in Indonesia still requires extra attention, both in terms of government policies and internal problems at the school level. The school as an organization is led by a principal who is authorized to apply a certain leadership style for the realization of the school's goals. To achieve the goals of national education and realize the vision of the school, factors are needed that can be successful ranging from leadership, educators, staff, infrastructure, work climate and several factors in it. So that the objectives of this study are: (1) To analyze how much influence the principal's transformational leadership has on school productivity at SMPI Nuurushshibyan Cileungsi; (2) To analyze how much influence the school organizational climate has on school productivity at SMPI Nuurushshibyan Cileungsi; (3) To analyze how much influence the principal's transformational leadership and climate school organization of school productivity at SMPI Nuurshshibyan Cileungsi. This research uses a quantitative approach, using a descriptive study method, which is a method directed at solving problems by explaining or describing what the results of the study are, all populations are made into samples so that they are called saturated samples. The results of this study are; (1) The influence of transformational principal leadership on productivity was highly influential by 36.4%; (b) The organizational climate has a 34.5% influence on school productivity; and (c) For transformational principal leadership and the school's organizational climate both have a 72% effect on school productivity.

Keywords: Transformational Principal leadership, organizational climate and school productivity.
Konsep Modernisasi dan Reformasi Pemikiran Islam Dalam Bidang Kalam
Authors: Pratomo Sigit Adi
Published: April 2023

This paper discusses the concept of modernization and reform of Islamic thought in the field of kalam. The development of the history of Islamic culture and thought consists of three periods: the classical period which lasted from 650-1250 AD, the medieval period which lasted from 1250-1800 AD, the modern period which lasted from 1800 AD until now. Then came many figures who called for ideas as well as reform movements that contained the vision of Islamic civilization. In the field of kalam, their thoughts have varied patterns, according to the circumstances and conditions of the people. In an advanced society, the thinking of kalam tends to be rational, which requires that everything is logical and empirical. In developing societies, most likely on the midline. Meanwhile, in disadvantaged communities, the thinking of kalam will tend to lead to the concept of jabariyah which surrenders to everything that is in front of it. Several prominent Islamic thinkers in the field of kalam in modern times include Muhammad Abduh, Sayyid Ahmad Khan Ismail Raji Al-Faruqi, Hasan Hanafi and so on. Each of them shows a different pattern in understanding religious texts which then gives birth to their own understanding of kalam. From this, a question arises from the author, how is the concept of modernization and reform of Islamic thinkers as mentioned above in the field of kalam. The conclusion in this paper uses a historical approach, with the aim of trying to reveal the values of truth in society so that it should be actualized in the future.

Keywords: Modernization, Reform, Islamic Thought, Kalam
Components and Psychological Characteristics of Soft Skills
Authors:   Khoja Akhmet Yassawi International Kazakh-Turkish University, Nyiazova G. , Berkimbayev K. ,   Khoja Akhmet Yassawi International Kazakh-Turkish University, Meyirbekova G. ,   Khoja Akhmet Yassawi International Kazakh-Turkish University
Published: April 2023

The development of soft skills is in the focus of attention of the world's largest companies and organizations, in particular, the Organization for Economic Development and Cooperation (OECD), the World Economic Forum (WEF). This is due to the fact that geopolitical and technological trends determine the skills that future specialists need to meet the requirements of the labor market. In the conditions of technological development of a dynamically developing modern society, radical changes in world education, expressed in the formation of a single educational space, the needs of the subjects of education have strengthened the requirements for higher education. As part of this process, new educational standards, a new system for assessing the quality of education are being introduced, modules of educational programs integrated with production are being developed. This, in turn, contributes to the search for the closest and optimal ways to form soft skills of graduates of higher educational institutions to real working conditions. Interdisciplinary direction plays a crucial role in almost all professional fields. The problem of the development of soft skills since the middle of the last century has been dealt with at various times by many scientists who consider and study the concept of soft skills in various aspects. This article, presented in this regard, substantiates the relevance of the formation of soft skills in future specialists. The definitions of the concepts of skill, soft skill, which have been studied and formulated in the fundamental research works of research scientists, are given. Classifications of scientists from far and near abroad by components of soft skills and their psychological component are systematized in the form of tables. As a result of the theoretical analysis, the authors identified the main components of soft skills, such as emotional intelligence, communication skills, critical thinking skills and leadership. The psychological features of the components of soft skills and their relationship are determined. The most important factors of the information and communication technologies (ICT) market are defined as technological development, continuous expansion of the ICT space, the need for a high level of soft skills. The importance of the formation of soft skills among graduates of higher educational institutions is shown.
Teaching Bachelors of Mathematics with Graphical Representation of Functions in the Context of Digitalization of Education
Authors:   M. Auezov South Kazakhstan University, Kalimbetov B.T. , Omarova I.M. ,   Khoja Akhmet Yassawi International Kazakh-Turkish University, Sapakov D.A. ,   M. Auezov South Kazakhstan University
Published: April 2023

The article discusses the teaching of mathematics bachelors to functions in the form of a graphical representation in the conditions of digitalization of education. The theoretical significance of the formation and development of graphic culture is shown, the possibility of depicting the necessary information through its graph by constructing a mathematical model of the process defined by a mathematical formula. In addition, methods of application of modern information and communication technologies have been developed. The efficiency of using Maple mathematical packages in teaching university students to display functions in the form of a graphic image in the conditions of digitalization of mathematical education is determined. It is shown that the activity of studying the graph of a function using a computer mathematics system plays an important role in the formation of opportunities for the manifestation of students' creative abilities, the development of knowledge and research abilities, active independent work, work planning. Classes based on the use of digital technologies are characterized by adaptability, manageability, interactivity, a combination of individual and group work, as well as temporary unlimited learning. In addition, digital technologies provide a number of new opportunities for both teachers and students, which allows you to automate most of the academic work, save time, quickly find the necessary information, socialize, improve yourself, freeing up time for individual work with students.
METHODS AND TECHNIQUES OF FORMING STRATEGIC COMPETENCE IN ENGLISH LANGUAGE TEACHING ON THE BASE OF INFORMATION TECHNOLOGIES
Authors:   International University of Tourism and Hospitality, Akeshova M.M. , Torbik E.M. ,   Astrakhan State University, Baigabulova G.Zh. ,   Korkyt Ata Kyzylorda University
Published: April 2023

This article deals with some effective methods and techniques for the formation of strategic competence in teaching English based on the use of information technologies. Strategic competence as one of the main components of communicative competence refers to the ability to overcome difficulties in the process of communication in a foreign language (English). Strategic competence is the ability and skill to choose the most effective strategies (methods) for mastering the material and applying it in solving various communication problems. The formation of strategic competence in the process of teaching English makes it possible to choose and apply the most effective strategies for solving various problems in the communication process, and it should be pointed out that this process is more effective when using information technologies in the educational process. The formation of strategic competence in the process of teaching English based on information technologies involves mastering such general skills as drawing up a strategic plan for the implementation of a specific communicative task to improve communication in the future. The use of information technologies in the process of teaching English contributes to the growth of students' interest in the ability and willingness to take risks in communication situations to compensate for language knowledge or communication skills; the ability to use cognitive skills as well as improve communicative competence by asking clarifying questions about the language situation. English classes using information technologies in the process of developing strategic competence are distinguished by their diversity, efficiency and increased motivation of students to learn English.
DEVELOPING LEADERSHIP BEHAVIOR SKILLS IN FUTURE SPECIALISTS
Authors:   Baishev University, Seitenova S.S.
Published: April 2023

This article contains the results of a pedagogical study on the development of leadership skills among students of higher educational institutions. The conceptual apparatus highlights such concepts as «leadership», «leadership behavior». Our study considers the social and activity aspect of the leadership behavior of students as future specialists. The theoretical part was made up of the scientific positions of such scientists as A.V. Petrovsky, N.V. Kuzmina, K. Levin and others. Practical part – the results of a pedagogical experiment conducted at Baishev University and K. Zhubanov Aktobe Regional University. Through leadership potential, in general, we understand that a person has a set of qualities that allow his behavior to stand out from others in more advantageous positions. The main purpose of the authors is to disseminate the results obtained, to generalize the best pedagogical experience. The work used general scientific methods of scientific research: bibliographic search, collection and analysis of statistical data, ranking method, group discussion, survey, questioning, testing, etc. The methodology for determining leadership abilities (E. Zharikov, E. Krushelnitsky) and the «I am a leader» test (A.N. Lutoshkin), a sociological survey, became diagnostic methods. The results of the study were a system of special work on the development of leadership behavior skills among students – a set of methods and techniques carried out in practical classes of academic disciplines, the functioning of the Young Leader School.