bluuebunny/crossref_metadata_2025 huggingface dataset:
Aplikasi Waktu Pembukaan Okulasi dan Pemotongan Batang Bawah terhadap Pertumbuhan Awal Jeruk Siam Madu (Citrus nobilis L.)
Authors: Siswanto Budi , Adinurani Praptiningsih Gamawati , Rahayu Sri
Published: February 2022

Abstractâ€” The percentage of failure to multiply "Siam madu" oranges by grafting in the rainy season is around 50 % to 80 %. The purpose of the study was to determine the interaction of rootstock pruning length and time of grafting plastic opening on the initial growth ofÂ  "Siam madu" oranges (Citrus nobilis L). The study used a factorial experiment based on a randomized block design (RAK). The first factor was the length of pruning (P) were, P1 = 5 cm above of patch eye with 0.5 stems, P2 = 5 cm above of patch eye, and P3 = 10 cm from the shoot. The second factor is the opening time of grafting plastic (B) were B1 = 25 days after grafting (DAG), B2 = 30 DAG and B3 = 35 DAG. Observation parameters included the percentage of grafting growth, time of shoot appearance, number of leaves, length of grafting shoots, and leaf area. The results showed that there was a significant interaction between the treatment of rootstock pruning length (P) and plastic opening time (B) to shoot appearance time, the number of leaves, shoot length, and leaf area. The best results of the combination variable treatment observed were achieved by the treatment of rootstock pruning length of 5 cm above of patch eye and opening time of grafting plastic 25 DAG (P2B1), namely shoot emergence time (30.20 days), shoot length 46 DAG (21.06 cm). In addition, the number of leaves was 46 DAG (10.66) and leaf area (225.96 mm2)Â Keywordsâ€”: grafting percentage growing;; root stock; scions; vegetative propagation
RANCANG BANGUN SISTEM INFORMASI DOKUMEN KERJASAMA BERBASIS WEB (STUDI KASUS : STIKES BHAKTI HUSADA MULIA MADIUN)
Authors: Kusdwiadji Agustinus , Budisaputro Crismantoro
Published: February 2022

A database-based information system is a supporting application program for a university to make it easier to provide information services for users and accelerate the implementation of tasks or jobs effectively and efficiently. Cooperation is one of the main keys to success for a university; this is related to the existence of points in the accreditation assessment, namely the number of collaborations carried out by universities with related parties. The existence of an information system that manages documents and archives related to cooperation can make it easier for users to access and retrieve data for decision-making. This information system also provides access as needed to leaders, campus management, and stakeholders related to data and information managed by the Public Relations Section of Stikes Bhakti Husada Mulia Madiun. This research produces an information system that can be accessed easily by related parties who need the document in the form of archived data in a web-based application. Access to the application is required and is a basis for role permissions so that users who enter using this application can be controlled so that data security is more guaranteed.
Rancang Bangun Sistem Informasi Rekam Medis Berbasis Web
Authors: Suprayoga Prabowo Daniel Wahyu , Triono Joko
Published: February 2022

Abstractâ€” A medical officer in conducting health services must make a medical record and must report the medical records to the government hospital or local health department. With these problems in place, this study seeks to build a web-based medical registration system. The system built is expected to be able to accelerate the writing of medical records and provide information to the public wherever and whenever that can be accessed via the internet. Furthermore, in terms of reporting between medical officers and health services faster because medical staff can report the patient's medical record recapitulation through a web-based system, and the health department can print reports on medical records through the system, in addition medical staff can interact with the public by making announcements , health information counseling, and comments relating to medical services.Â Keywordsâ€”: medical records ; information systems; web.
Faktor Yang Mempengaruhi Flame Cutting CNC Dan Waktu Pendinginan Terhadap Kekerasan
Authors: Mustafa Mustafa , Sudarno Sudarno
Published: February 2022

Abstractâ€” In material that is subjected to heat treatment or workmanship such as in the welding process or flame cutting cutting, it will experience structural changes and mechanical properties. Changes in mechanical properties will cause losses such as: material becomes hard and brittle, although tensile strength and wear resistance increases. In this study an analysis of the factors affecting flame cutting cnc and cooling time against hardness was carried out. This study aims to determine the factors that influence the change in hardness on the results of flame cutting cutting. The study was conducted with three different treatments. The results of flame cutting cutting are cooled with 10 seconds, 25 seconds and 50 seconds respectively. Hardness data collection was carried out at a distance of 2 mm, 10 mm, 20 mm, 30 mm, 40 mm and 50 mm. The experimental results showed that the hardness value of SS 400 material at 10 seconds cooling time resulted in an average hardness of testing 1 = 76 HRB, testing 2 = 76 HRB, testing 3 = 76 HRB. At 25 seconds cooling time produces the average hardness from testing 1 = 74.83 HRB, testing 2 = 74.66 HRB, testing 3 = 74.33 HRB. And the 50-second cooling time produces the average hardness of the test 1 = 73.66 HRB, testing 2 = 73.33 HRB, testing 3 = 7658 HRB.Â Keywordsâ€”: flame cutting; SS 400; hardness.
Rancang Bangun Sistem Informasi Kepegawaian dan Penilaian Kinerja Berbasis Web (Studi Kasus PT. XYZ)
Authors: Suprayoga Prabowo Daniel Wahyu , Karuniawati Fardiana
Published: February 2022

Abstractâ€” As the rapid development of science, information and technology, humans are trying to find ways to help and facilitate the completion of their work quickly and efficiently. Due to the development of the information that requires an agency or company must be able to manage it, one of which is managing a large number of company employee data, of course it will be difficult if managing a large number of employee data manually. By using information systems, it is expected to facilitate the performance of agencies or companies in managing employee data at the company quickly and accurately.PT. XYZ is a garment production company that has many employees or employees, the employees consist of various educational backgrounds, and has a variety of years of service, every year rolling employees are held routinely for promotion, moving offices or moving work divisions in the production department. and others, the employee rolling criteria are based on evaluating employee performance within a certain period of time, even to dismiss employees is also seen from their performance appraisal. Referring to the problems above, it should be developed a staffing information system and web-based performance appraisal at PT. XYZ The system built can later be operated in various regions or places using the internet network, because PT. XYZ is not only in one place but there are in some places which are quite far from its headquarters, therefore the system that is built based on the web is considered suitable with the conditions in the field. From the employment information system and web-based performance appraisal at PT. XYZ, can be used as a tool to manage employee data, work attendance, monitoring, and evaluating employee performance.Â Keywordsâ€”: Personnel Information System; Performance assessment; Personnel Staff.
Rancang Bangun Sistem Informasi Penjualan Online Pada Store Miniatur Magetan Dengan Whatsapp Gateway Berbasis Web
Authors: Aqhyar Muhammad Syifa'ul , Amadi Dwi Nor , Susila Candra Budi
Published: February 2022

Store miniatur magetan merupakan usaha bergerak dibidang kerajinan tangan yang terletak di Jl. Salak No.2 Kelurahan soco Kecamatan Bendo Magetan. Store miniatur Magetan menjual kerajinan tangan berupa miniatur motor klasik. Pada saat ini media promosi yang digunakan masih manual dengan memasang banner di depan store kemudian untuk penjualan produk hanya mengandalkan sosial media. Permasalahanya dari segi informasi pemasaran produk tidak diketahui konsumen secara luas tentang produk yang dijual di Store miniatur Magetan. Untuk meningkatkan penjulan dan promosi memanfaatkan teknologi informasi berbasis web dengan memanfaatkan whatsapp gateway untuk mempermudah dalam hal promosi serta mempermudah bertransaksi. Web e'commerce pada store miniatur Magetan yang dibangun menggunakan metode Waterfall. Sistem e-commerce ini dibuat menggunakna bahasa pemrograman PHP dan mySQL. Kinerja PHP dan mySQL yaitu memproses data yang nantinya akan saling berhubungan dengan database yang kemudian database akan menampung data dalam proses pembuatan web dan melakukan koneksi ke dalam php. Dengan adanya web e'commerce ini konsumen dapat dengan mudah memperoleh informasi tentang produk. Pengujian ini menggunakan blackbox testing untuk mendapatkan hasil akurasi sebesar 100%
Saamelainen varhaiskasvatus suomalaisen ja saamelaisen kulttuurin risteymässä
Authors: Laiti Marikaisa , Määttä Kaarina
Published: March 2022

Tässä artikkelissa tarkastellaan saamelaisen varhaiskasvatuksen toteutusta Suomessa saamelaisen varhaiskasvatuksen työntekijöiden kertomana. Tutkimuksen tarkoituksena on kuvata sitä, miten varhaiskasvatuksessa toteutetaan saamelaiseen alkuperäiskansakulttuuriin nojaavaa enkulturaatiota. Tutkimus edustaa alkuperäiskansatutkimusta, jonka tavoite on toimia Euroopan unionin ainoan alkuperäiskansan, saamelaisten hyväksi. Saamelaisten kielet sekä kulttuuri ovat uhanalaisia. Tutkimushenkilöt edustavat laajasti saamelaisessa varhaiskasvatuksessa työskenteleviä henkilöitä eri puolilla Suomea (N=23). Aineisto hankittiin yksilöhaastatteluina ja analysoitiin narratiivisesti. Kaikki haastatellut saamelaisessa varhaiskasvatuksessa työskentelevät ammattilaiset tiedostavat oman roolinsa tärkeyden sekä saamen kielen oppimisen tukena että saamelaiskulttuurin siirtäjänä ja vahvistajana. Kerrotuissa kokemuksissa ilmenee vaihtelua kahden ulottuvuuden suhteen: Miten vahvasti arjen toiminnassa toteutetaan enkulturaatiota saamenkulttuurin ja -kielen vahvistamiseksi, sekä miten saamelaisen varhaiskasvatuksen arjessa yhteensovitetaan enemmistökulttuuri ja saamenkulttuuri. Artikkeli antaa varhaiskasvatuksen henkilökunnalle välineitä tukea oman kulttuurin mukaista toimintaa sekä rohkaisee keskinäiseen yhteistyöhön ja verkostoitumiseen. Jakaessaan toimivia käytänteitä ja ratkaisumalleja varhaiskasvattajat tekevät näkyväksi toteuttamaansa enkulturaatiota.
The Determinants of Commitment Escalation (Experimental Study: Covid-19 Pandemic as A Contextual)
Authors: Rachmawati Dyna , Budianto Patricia Felin
Published: March 2022

Managers play an important role in making the right decisions so that the company can survive and face unexpected situations such as the Covid-19 pandemic. This pandemic has left many business sectors struggling to survive hence managers need to make the right decisions according to current situations. A wrong decision can be caused by the action of a manager who justifies the decisions that havehave been made such as increasing their commitment to a project that has indicated failure. This can be referred to as commitment escalation or a person's tendency to continue a project despite the potential for failure. This study aims to determine the effect of adverse selection, framing, and the implementation of reward and punishment systems on the escalation of commitment by including the context of the Covid-19 pandemic. This study is experimental research with a 2x2x2 between and within subject design in the form of case problems distributed to undergraduate students majoring in accounting at Widya Mandala Catholic University Surabaya who have taken management accounting and financial management courses. The data obtained were processed using the ANOVA or Analysis of Variance. The results of this study indicate that adverse selection has marginally significant on commitment escalation. Framing has an impact on commitment escalation. Negative framing promotes higher commitment escalation than positive framing. The implementation of reward and punishment has no impact on commitment escalation. The implication of this study is framing plays an important role toward commitment escalation during the covid-19 pandemic. Managers have to seek positive information rather than negative information to make investment decisions during the covid-19 pandemic, to reduce commitment escalation.
ПРОЄКТНО-ЦИФРОВА ДІЯЛЬНІСТЬ ЯК ЗАСІБ ФОРМУВАННЯ ЦИФРОВОЇ КОМПЕТЕНТНОСТІ СТУДЕНТІВ ГУМАНІТАРНИХ СПЕЦІАЛЬНОСТЕЙ
Authors: Наливайко Олексій Олексійович , Прокопенко Андрій Іванович , Кабусь Наталя Дмитрівна , Хатунцева Світлана Миколаївна , Жукова Оксана Анатоліївна , Наливайко Наталія Анатоліївна
Published: March 2022

Статтю присвячено проблемі застосування в освітньому процесі закладу вищої освіти проєктно-цифрової діяльності як засобу формування цифрової компетентності студентів гуманітарних спеціальностей. Проведено науковий аналіз змісту понять «цифрова компетентність», «проєктно-цифрова діяльність», «цифровий проєкт». Обґрунтовано доцільність упровадження освітніх цифрових проєктів у навчальний процес закладів вищої освіти. Визначено компоненти цифрової компетентності студентів гуманітарних спеціальностей. У статті доведено, що одним із чинників, який сприяє ефективному розвитку освітнього процесу сучасного закладу вищої освіти є формування цифрової компетентності здобувачів освіти засобами проєктно-цифрової діяльності. Представлено та проаналізовано засоби цифрового контенту при виконанні проєктно-цифрової діяльності здобувачами освіти. Розглянуто алгоритм взаємодії між учасниками проєктно-цифрової діяльності в умовах навчання. У результаті дослідження встановлено, що проєктно-цифрова діяльність в експериментальній групі сприяла: формуванню високого рівня цифрової компетентності студентів гуманітарних спеціальностей; досягненню порозуміння в студентському освітньому середовищі; покращенню комунікаційних якостей; розвитку у студентів уміння знаходити потрібну інформацію в цифровому просторі з її подальшим застосуванням задля досягнення мети цифрового навчального проєкту. Експериментальна перевірка розробленої моделі формування цифрової компетентності студентів гуманітарних спеціальностей довела її ефективність. Визначено потенційні шляхи підвищення ефективності формування цифрової компетентності: розробка чітких і загальноприйнятих критеріїв та рівнів сформованості цифрової компетентності; формування цифрової компетентності через діяльність, тобто створення власного цифрового контенту, його супровід, комунікація між суб’єктами цифрового середовища та представлення отриманого результату як власної творчості в цифровому світі; створення зручної та прийнятної системи моніторингу й тестування рівня цифрової компетентності здобувачів освіти.
Legal aspects of information operations in Poland
Authors: Chochowski Krzysztof
Published: March 2022

Information is, was and will be one of most valuable resources of any organization and nation. It is not a surprise, that information is a subject of systematic protection and on the other hand, information is the target of various attacks. Thanks to the modern information and communication technologies and ubiquitous tools of global communications, it is very easy, by manipulating information, to influence not only individuals, but whole social groups and nations. Those organized attacks take form of information operations, that are part of information warfare in noosphere. Furthermore, they can be treated as a fixed component of a hybrid wars.

This article presents considerations about legal aspects of information operations in Poland. The purpose of this article is to outline the essence of information operations, their relation to the hybrid warfare and most of all indicate the legal aspects of information operations in Poland.
Робота органів управління щодо оцінювання уразливості системи охорони державного кордону
Authors: Bratko Artem , Bilovskyi Oleksandr
Published: March 2022

Основним результатом проведеного дослідження є удосконалена методика оцінювання уразливості системи охорони державного кордону на ділянці відповідальності прикордонного підрозділу щодо протидії загрозі діяльності організованої злочинності, яка на відміну від існуючої додатково враховує сценарії діяльності організованої злочинності та відповідність способів протидії цим сценаріям. Методика передбачає оцінювання уразливості на основі оцінювання кожного фактору, що її визначає. В удосконаленій методиці оцінювання уразливості застосовуються такі наукові методи дослідження як: SWOT-аналіз та сценарний метод – для побудови та оцінювання сценаріїв діяльності організованої злочинності; метод експертного оцінювання – для оцінювання важливості факторів та параметрів загроз, впливу та уразливості  щодо загрози діяльності організованої злочинності; матричний метод для оцінювання відповідності способів протидії до сценаріїв (ситуацій, способів) дій організованої злочинності; аналітичні методи – для проведення оперативно-тактичних розрахунків спроможностей прикордонних підрозділів щодо виявлення та затримання осіб, причетних до організованої злочинності.
Construction of Student Representasi on Three-Dimensional Word Problem
Authors: Muttaqien Anwar
Published: March 2022

Many students have difficulty solving the word geometry problem because it requires representation. This study analyzes the construction of representation of class XII students in solving three dimensional word problem. Research with descriptive methods to determine the representation construction that students use when given the task of solving three dimensional word problem. The results showed two constructs of representation, namely: pictorial representation and schematic representation. Students who construct pictorial representations produce correct answers while students who construct schematic representations produce correct answers in solving three-dimensional word problems.
Development of ICT-Based Mathematical Learning Media on Linear Program Materials to Improve Students Achivement
Authors: Karuniakhalida Puji , Maimunah  , Murni Atma
Published: March 2022

This research was inspired by the lack of ICT-based learning media in linear program material. Linear program material has the potential to be developed visually using computer devices to facilitate students in understanding the linear programs. The aim of the study was to develop ICT-based mathematics learning media that met the validity, practicality and effectiveness. The instruments used in this research were material validation sheets, media validation sheets, response questionnaires and student achievement test. Questionnaire sheets were analyzed quantitatively and qualitatively. Based on the results of data analysis and discussion, it can be concluded that the ICT-based media of mathematics learning is valid with an average score of 3.36 by the material validator and 3.42 by the media validator. This learning media also fulfills practical requirements with an average student response of 3.45 in small group trials and 3.18 in large group trials. Learning media also influence students achievement learning. Student achievements in this research are in sufficient criteria that is 65.21%.
The Effectiveness of Learning With a Scientific Approach in The STAD Type Cooperative Learning Model Based on Lesson Study on Mathematics Students Learning Activities
Authors: Ginanjar Arus , Saragih Sehatta , Kartini
Published: March 2022

This research aimed to reveal the effectiveness of learning with a scientific approach in the STAD type cooperative learning model based on lesson study on mathematics students learning activities. This is a quasi-experimental research where the population was the junior high school students in Rokan Hilir regency which divided into three school levels, namely; high level, middle level and low level. The subject of this research was chosen by applying clustering random sampling method. The second grader of each school was chosen to be the subject of this research by applying purposive sampling. There were experiment and control classes in each subject. The instruments that were used in this research, namely learning media (syllabus, lesson plan and students learning sheet activity) and for the data collection media (question sheet and observation sheet). The design of hypothesis testing of student learning activities in the form of data analysis of student learning activities through statistical tests. Statistical tests used the Kolmogorov-Smirnov data normality test, the Levene variance homogeneity test, the Mann Whitney U difference test, the Independent T-Test, the one-way ANOVA test and continued with the Scheffe test. The result of this research revealed that: students learning activities in the experiment class was better compared to the control class, for every level, there were differences of students learning activities reviewed from school level; and learning with scientific approach in STAD type cooperative learning based o lesson study was effective reviewed from students learning activities. In conclusion, it is proven that learning  with  a  scientific approach in the STAD type cooperative learning model based on lesson study is effective to improve students’ learning activities
The Improvement of Students Mathematical Problem Solving Ability by Implementing Cooperative Learning Model in SMP Tunas Pelita Binjai
Authors: Purba Azrina , Ramadhani Suci
Published: March 2022

This research is a quasi-experimental research with a pretest-posttest control group design. The purpose of this study was to determine the improvement of students' mathematical problem solving abilities using the STAD type cooperative learning model in class VIII of Tunas Pelita Binjai private Junior High School on algebraic operation material. The population in this study were the whole students of class VIII SMP Tunas Pelita Binjai and the sample was randomly selected, namely class VIII-1 (experimental class) and class VIII-2 (control class). The instrument used was a mathematical problem solving ability test instrument. The tests were carried out twice, namely at the beginning of learning (pretest) before receiving treatment and after receiving treatment at the end of learning (posttest). The instrument was confirmed to have fulfilled the validation and reliability requirements. The data analysis was performed using t-test. The finding of this study indicate that there is an improvement in students' mathematical problem-solving abilities using the STAD type cooperative learning model on the subject of algebraic operations significantly. The improvement was seen from the results of the gain score analysis, it was known that the average gain of the experimental class was in the moderate category (0.692) and the average gain of the control class was in the moderate category somehow lower than the experimental class (0.609). The aforementioned findings indicate that there was an improvement in the mathematical problem solving ability of the experimental class which was higher than the improvement in problem solving ability in the control class.
Analysis of Students’ Errors in Solving Problems in Class XII IPA SMA Negeri 5 Soppeng
Authors: Winaldi  , Gusniwati  , Aras Andi
Published: March 2022

This study aims to describe the types of student errors and the factors that cause errors in class XII MIPA 1 SMA Negeri 5 Soppeng in solving math problems on statistics. This research is qualitative research using a descriptive research methodology approach. Data collection was carried out using written tests and interviews. The subjects in this study were 31 students of class XII MIPA 1 SMA Negeri 5 Soppeng taken by purposive sampling. The types of student error were classified according to the Newman procedure. The results of this study indicate that in solving mathematical problems, the research subjects make types of errors; reading errors, comprehension errors, transformation errors, process skills errors, and encoding errors. The factors that cause student errors are poor network connection in looking for references to work on questions, unfamiliarity with online learning, lack of understanding of statistics submitted online, difficulty in the calculation part, lack of ability or not being used to writing things that are known and things those who are asked in the questions correctly, lack of practice working on practice questions related to statistics, do not like maths lessons, are in a hurry to work on the completion process. The solution to avoid or minimize the occurrence of these errors is to look for appropriate learning methods, look for references via the internet or from YouTube videos, students are actively practicing working on problem-solving types, practicing answering.
Analysis of Students’ Errors in Solving Linear Program Questions
Authors: Vioskha Yeyen , Kartini
Published: March 2022

This study aims to analyze the errors of class X SMA students on linear program material. The method applied is the qualitative description method. Purposive sampling was implemented in this study, and the participants were 30 students from class X MIA SMAN 5 Tapung. The types of errors analyzed are based on Nasution's theory, which states that there are three types of errors: conceptual errors, procedural errors, and computational errors. The test questions are given in the form of 7 description questions. The results of the analysis of student answers along with the analysis of interviews, errors in calculations occur because students are not careful in calculating and entering numbers into the formula. Therefore only 8 students whose scores exceed the standard score of 70. Based on the results of the analysis of student answers, it can be concluded that, students' errors in solving linear program questions are in conceptual errors where students do not understand the implied meaning of the questions; procedural and computational errors where students are not able to carry out the procedures or steps that will be used to solve the problems, do not know the arithmetic operations that will be used to solve the problems and do not write down the final results according to the procedures or steps applied.
Analysis of Students’ Errors in Solving the Circle Equation of Class XI Multimedia Students at SMKN 3 Pekanbaru
Authors: Yuliani Dewi , Kartini
Published: March 2022

The inability of students to solve problems will result in errors in solving them. This study aims to describe students' errors in the circle equation material and the factors that cause errors in class XI SMKN 3 Pekanbaru and solve math problems related to circle equation material. This research is descriptive research. The subjects in this study were 36 students of class XI SMKN 3 Pekanbaru. The data collection technique was carried out by means of a learning outcome test which consisted of instruments describing the circle equation. As for the percentage of errors made by students, namely students who made fact errors as much as 29% due to the lack of accuracy of the students in writing the symbols of the circle equation, the students made 23% misconceptions because the students did not understand the questions well so that students are random in determining the formula used to solve the problem, students made a principle error of 16% because the students were careless in determining the formula to solve the questions, students make operating errors as much as 32% because students are not careful in doing algebraic operations and are in a hurry to work on the problem.
Application of Problem-Based Learning Model to Students' Mathematic Communication Ability
Authors: Putri Madhavia  , Murni Atma , Saragih Sehatta
Published: March 2022

This article describes applying the Problem-Based Learning (PBL) model on Mathematical Communication Ability. The research in this journal is an experimental study using pretest-posttest control group design with a population of seventh-grade students of SMP Negeri in Kuantan Singingi Regency, divided into three school levels: high, medium, and low schools. From each school, two classes were randomly selected as the experimental class and the control class. The research instrument was the Mathematical Communication Ability test questions. The data collection technique is done by testing. Data were analyzed using t-test and one-way ANOVA. The results showed an effect of PBL application on mathematical communication skills in terms of all students. The effect of PBL application on mathematical communication skills in terms of school-level shows that for the high school level, students are better than students using conventional learning, while at the medium and low school level, there is no significant effect.
Students’ Mathematics Reasoning Ability Reviewing from Learning Interest of Students at SMPN 16 Pekanbaru
Authors: Yuliani Dewi
Published: March 2022

This research .is.motivated. by the. existence of. facts. in the.field.which. show.the.low.mathematical.reasoning.skills found in students at SMP Negeri 16 Pekanbaru. One thing that students must master to achieve learning goals is mathematical reasoning abilities. In other words, students can use mathematics as a reasoning tool both in learning mathematics in class and everyday life. This research aims to determine the difference between students' mathematical reasoning abilities and low learning interest. Good student learning interest will make students happy to learn mathematics without coercion, with good learning interest will affect students' mathematical reasoning abilities. Mathematical reasoning abilities can be improved through increasing student interest in learning. This research is a qualitative descriptive study, the population in this study were all eighth-grade students of the 2020/2021 academic year. The sample taken was class VIII.2 using a random cluster. Data collection techniques and research instruments are tests of mathematical reasoning abilities on quadrilateral material, questionnaires in questionnaire sheets for learning interests, and interviews. Based on the results of data analysis, it can be concluded that: 1) There are differences in mathematical reasoning abilities between students who have high learning interests. 2) There are differences in mathematical reasoning abilities between students with low interest in learning.
The Implementation of Realistic Mathematics Learning Approach for Function Topic in Class VIII SMP Negeri 1 Sungai Lala
Authors: Sudarmono
Published: March 2022

This research is research on developing learning tools and applying Realistic Mathematics Learning (PMR) with the material Function. In the initial research, it appears that the teacher is still not maximally teaching according to the syntax or PMR steps. This is because the teacher does not understand the PMR learning tools that the teacher has just obtained, but the teacher has understood them in the next meeting. Students/students also have problems understanding the syntax of learning steps. This apparent difficulty is because students also get a different learning approach than usual. It is also seen that students have difficulty expressing their ability to read pictures or read problems. The researcher applies a modified four-dimensional model Thiagarajan, Semmel, and Semmel to produce relevant teaching materials. The teaching materials obtained consisted of (1) lesson plans, (2) teacher guidelines, (3) student books, (4) student activity sheets, and (5) learning outcomes tests. The experiment results found that the realistic mathematical approach was effective in functional learning in class VIII students of SMPN 1 Sungai Lala, Riau Province.
A műtét utáni fájdalomcsillapítás minőségének felmérési lehetőségei: egydimenziós skálák
Authors: Lovasi Orsolya , Lám Judit , Léber Andrea , Gaál Péter
Published: March 2022

A műtét utáni fájdalomcsillapítás minőségének mérésére egyre nagyobb figyelem irányul a klinikai gyakorlatban, mivel a nem megfelelően kezelt fájdalom számos negatív következménnyel jár mind a betegek, mind az egészségügyi ellátást végzők számára. Az ellátás minőségértékelésének fontos komponense a betegkimenetek mérése, ehhez pedig rendszeres fájdalomértékelések és megbízható fájdalomfelmérő eszközök szükségesek. Közleményünk fő célja a műtét utáni fájdalom felmérésére vonatkozó skálák, fájdalom fel mérőeszközök felkutatása a releváns szakirodalmi közleményekben, amelyhez szisztematikus irodalomkutatást végeztünk PICO (population, intervention, control, and outcomes) technika segítségével. Összesen 396 hozzáférhető és értékelhető cikket találtunk, amelyekből a legfontosabb 31 angol és három magyar nyelvű írás eredményeit összegezzük. A fájdalomcsillapítással foglalkozó szer vezetek műtétet követően rendszeres fájdalomfelmérést ajánlanak, amelyhez egydimenziós és többdimenziós fájdalomfelmérő eszközök állnak rendelkezésre. Az egydimenziós skálák közül a Numerikus Fájdalomfelmérő Skálát (Numerical Rating Scale, NRS), a Vizuális Analóg Skálát (Visual Analogue Scale, VAS) és a Verbális Leíró Skálát (Verbal Descriptor Scale, VDS) hasonlítjuk össze a műtét utáni fájdalom mérésének szempontjából azonosítható előnyök, valamint korlátozó tényezők be - mutatásával. Bár a klinikumban az NRS-t használják a legszélesebb körben, a VAS érzékenyebb a változások detektálására és statisztikai szempontból is a legjobban kezelhető. A VDS-nek is van előnye, mégpedig az, hogy az eredmény értelmezésében nincsenek jelentős eltérések. A VAS ugyanakkor használati szempontból a legbonyolultabb, a legkevésbé preferált a betegek körében, és közvetlenül műtét után sem mindig alkalmazható. A VDS a legkevésbé érzékeny mérőeszköz, amelynek eredményét a szóértelmezés eltérései befolyásolják és gyenge szókincsű betegeknél nem alkalmazható. Az egydimenziós skálák előnye, hogy gyorsan bevethetők és egyszerű a használatuk, de a fájdalomnak csak egy dimenzióját, az intenzitását mérik, a beteg által megadott értékek és a fájdalom megélése, valamint a megfigyelhető következmények közötti kapcsolat az esetek érdemi részében nem egyértelmű. Ezért, amikor a körülmények lehetővé te - szik, érdemes megfontolni a multidimenzionális eszközök használatát.
A magyarországi dohányzásleszokást támogató telefonos tanácsadás
Authors: Tóth Erzsébet , Cselkó Zsuzsa , Darwish Diána , Pataki Erika , Barta Veronika , Csányi Péter , Bogos Krisztina
Published: March 2022

BEVEZETÉS – Az Országos Korányi Pulmonológiai Intézet Dohányzás Leszokást Támogató Módszertani Központja 2013 óta ingyenes segélyvonalat működtet, amelynek az a feladata, hogy a dohányzásról leszokni vágyókat szakmai tanácsokkal lássa el, tájékoztatást adjon a leszokástámogatási lehetőségekről, programokról, az érdeklődőt szükség esetén a megfelelő egészségügyi ellátás keretei közé irányítsa. Meg ha - tározott protokollt követve, a proaktív telefonos beszélgetés hat héten át tart, heti egyszeri alkalommal. A tanulmány az elmúlt hat év tevékenységét ismerteti. MÓDSZER – Retrospektív longitudinális vizsgálat. Az adatokat leíró statisztikai mód szerrel elemeztük. EREDMÉNYEK – A 2015-től 2020-ig terjedő időszakban 24 286 üzenet érkezett a telefonos tanácsadás üzenetrögzítőjére. Az érdeklődők megközelítőleg 55%-ával sikerült beszélgetést kezdeményezni. Az ingyenesen, bárki számára elérhető segítség - nyújtó vonalat leginkább az alacsonyabb iskolai végzettségűek és nehezebb anyagi körülmények között élő emberek veszik igénybe. A segítségkérők nikotinfüggősége erős volt. A program különösen fontos azoknak a dohányzóknak, akik egyébként kevésbé részesülnének szakértői támogatásban. 2015–2020 között a programban résztvevők átlagos absztinencia aránya a pro aktív hívásokat követően 16% volt. A ki - indulási absztinenciaarány 2015-ben 19% volt, ami 2020-ban visszaesett 6%-ra. Ezen időszakban a le szokók arányának átlaga a féléves követésnél 13%, az egyévesnél 9% volt. KÖVETKEZTETÉSEK – Az alacsony leszokási arány egyik lehetséges oka, hogy a telefonos tanácsadási program csak a viselkedés változására tud hangsúlyt fektetni, közvetlen segítséget azonban nem ad a gyógyszeres támogatáshoz. Ezért az egészségügyi dolgozóknak kiemelt szerepük van abban, hogy ösztönözzék a dohányzót a leszokásra, és emellett a nikotinmegvonás kezelésére.
Fuzzy-Analitycal Hirarchy Process (F-AHP) untuk Menentukan Keluarga Tidak Mampu Akibat Covid-19
Authors: Naufal Abdul Razak , Nawangnugraeni Devi Astri , Abdillah Muhammad Zakky
Published: March 2022

Hampir setiap negara didunia ini mempunyai sekelompok masyarakat yang kurang mampu dari segi ekonomi, termasuk di Indonesia. Berdasarkan kriteria keluarga tidak mampu yang dipublikasikan oleh Badan Pusat Statistik (BPS) bulan September 2018 sampai maret 2019 menunjukkan jumlah keluarga tidak mampu mencapai sekitar 9,99 juta jiwa untuk di daerah perkotaan dan 15,15 juta jiwa untuk di daerah perdesaan. Berbagai program bantuan Pemerintah dalam upaya mengurangi keluarga tidak mampu akibat wabah corona virus disease (covid-19) sudah banyak menyalurkan bantuan terhadap keluarga miskin maupun rentan miskin, tetapi yang sampai di masyarakat banyak yang tidak sesuai target karena ada berbagai parameter yang menjadikan keluarga tidak mampu tersebut, akibatnya penyaluran bantuan tersebut menjadi kurang efektif. Dalam penelitian ini peneliti menggunakan model Analitychal Hierarchy Process (AHP) yang dikombinasikan dengan algoritma fuzzy. Metode AHP mempunyai permasalahan pada indeks konsistensi dari matriks timbal balik yang dihasilkan secara acak dari skala 9 poin dengan timbal balik yang baku. Untuk mengatasi semua kekurangan tersebut, metode F-AHP diusulkan untuk menanggulangi permasalahan hirarki kriteria, karena metode F-AHP dapat menentukan bobot kriteria utama secara maksimal. Hasil Pengukuran dalam penelitian ini diperoleh akurasi 92.78% yang dihasilkan oleh sistem pada 10 data training dibandingkan 50 data penduduk dari Kelurahan Pakisputih, Pekalongan
Analisis UI/UX untuk Perancangan Ulang Front-End Web Smart-SITA dengan Metode UCD dan UEQ
Authors: Safitri Destiara Kirana , Andrianingsih Andrianingsih
Published: March 2022

Smart-SITA merupakan sebuah aplikasi berbasis web untuk membantu mahasiswa FTKI UNAS melakukan proses pengerjaan Tugas Akhir secara online. Dalam pembuatan suatu sistem, tiap-tiap aspek harus diterapkan dengan baik demi kenyamanan user dalam berinteraksi dengan aplikasinya yang dimana dapat dinilai dari usability User Interface (UI) dan User Experience (UX) nya. Penelitian ini memiliki tujuan, yaitu, menganalisis UI/UX dari Smart-SITA dan membuat desain solusi UI/UX nya untuk diterapkan dalam perancangan ulang Front-End Web Smart-SITA dengan menggunakan metode User Centered Design (UCD). Dalam tahapan evaluasi sistemnya, digunakan evaluasi User Experience Questionnaire (UEQ) yang diajukan kepada minimal 72 responden mahasiswa FTKI UNAS dan didapatkan hasil nilai mean dari total 6 aspek UEQ pada desain lama sebesar 0,20, lalu 1,28 untuk desain baru. Selanjutnya, testing menggunakan toolLigthouse untuk mengetahui kualitas halaman web dari Front-End WebSmart-SITA yang sudah dirancang ulang mendapat nilai meanPerformances sebesar 91, Accessibility 88,7, Best Practise 95,2.
Analisis Metode Agile pada Pengembangan Sistem Informasi Berbasis Website: Systematic Literature Review
Authors: Nova Sausan Hidayah , Widodo Aris Puji , Warsito Budi
Published: March 2022

Software Development Life Cycle (SDLC) adalah aktivitas, seperti mendefinisikan, mengembangkan, menguji, mengirim, mengoperasikan, dan memelihara perangkat lunak atau sebuah sistem informasi. Salah satu metode yang sering digunakan dalam SDLC yaitu metode Agile. Metode Agile memiliki kelebihan dan kekurangan, dan juga banyak sekali digunakan dalam pengembangan perangkat lunak sistem informasi. Penelitian ini bertujuan untuk menganalisis model dari metode agile yang digunakan untuk mengembangkan sistem informasi berbasis website menggunakan data dari beberapa jurnal terkait topik tersebut tahun 2021. Metode yang digunakan dalam penelitian ini adalah metode Systematic Literature Review (SLR). Metode Systematic Literature Review (SLR) digunakan untuk melakukan review, dan mengidentifikasi jurnal secara sistematis dan prosesnya mengikuti langkah yang sudah ditentukan. Penelitian ini menghasilkan bahwa model dari metode agile yang banyak digunakan dalam mengembangkan sistem informasi berbasis website adalah model scrum dan fokus bidang yang diterapkan dalam pengembangan sistem informasi berbasis website menggunakan metode agile adalah di bidang bisnis.
Kajian Intensitas Radiasi Matahari Bulanan Untuk Pemanfaatan Energi Surya di Sulawesi Tenggara
Authors: Endriatno Nanang , Sudarsono Sudarsono , Sudia Budiman , Imran Al Ichlas , Aminur Aminur , Aksar Prinob , Salimin Salimin
Published: March 2022

Data potensi matahari dapat membantu dalam perancangan panel surya, alat pengering dan teknologi lain yang memanfaatan energi matahari. Penelitian ini bertujuan untuk mengetahui intensitas radiasi total matahari tahunan dan rata-rata tiap bulan di Provinsi Sulawesi Tenggara. Metode yang digunakan adalah  pembuatan peta batas kabupaten dengan software google earth pro, kemudian berdasar peta batas tersebut  dibuat peta koordinat dengan menggunakan software QGIS, kemudian memilih koordinat  pada tiap kabupaten untuk menentukan intensitas radiasi matahari berdasarkan data yang diambil dari database online National Aeronautics and Space Administration (NASA). Data radiasi matahari yang diambil merupakan rata  rata radiasi selama 22 tahun dari Januari sampai Desember.  Lokasi yang dianalisis di Provinsi Sulawesi Tenggara yaitu; Kabupaten Buton, Buton Utara, Konawe Selatan, Konawe, Kolaka Utara, dan Kota Kendari.  Hasil analisis menunjukkan intensitas radiasi matahari pada tiap Kabupaten yaitu:  intensitas rata-rata tiap bulannya  mempunyai pola yang berbeda,  yaitu maksimum pada bulan maret yaitu 228.8 W/m2 dan oktober 274.2 W/m2 terjadi pada kabupaten Buton.  Untuk nilai radiasi rata-rata maksimum 22 tahun terdapat pada Kabupaten buton  yaitu 228,7 W/m2 dan minimum pada Kabupaten Kolaka Utara yaitu 207,3. W/m2. Sementara kabupaten lain, Buton Utara: 21.1 W/m2 , Konawe Selatan 221.1 W/m2, Kendari 211.8 W/m2, Konawe 207.8 W/m2, Kolaka Utara 207.3 W/m2.
Sistem Pemantauan dan Kontrol Energi Listrik Menggunakan Platform Node-RED, Influxdb dan Grafana melalui Jaringan WiFi dan Lora
Authors: Arifianto Mada Jimmy Fonda , Prasetyani Lin
Published: March 2022

Electrical energy monitoring for home and industrial equipment plays important role to prepare the concept of green energy in the future. Usually, only one or a few energy meters are provided in each building for monitoring the energy use of the entire installation. Usually, only one or a few energy meters are provided in each building for monitoring the energy use of the entire installation. Topic of this research is developing an energy measuring instrument that is applied to every electrical equipment. Knowing the information of energy usage of each equipment in real-time is the first step in saving electricity.  This help for decisions making in term of efficient utilization, for example managing the schedule of production system and preventive maintenance. The energy monitoring and controlling system proposed in this paper includes hardware development using microcontroller ESP32, LoRa module and energy sensor PZEM-004T.  In addition, software development to support the system includes Node-RED as dashboard and back-end development, InfluxDB as database management and Grafana as data visualization. The prototype has been successfully made and has features according to the research objective, which is to display the electrical quantity of each tool individually and monitor it for a certain period.
DESAIN SISTEM MONITORING SISA PAKAN MENGGUNAKAN SENSOR ULTRASONIK PADA ALAT PEMBERI MAKAN IKAN OTOMATIS
Authors: Sudaryanto Aris , Udin Muhammad Rois , Kridoyono Agung , Sidqon Muhammad
Published: March 2022

Otomatisasi, khususnya tentang otomatisasi pemberian pakan telah cukup banyak dikembangkan dalam bidang budidaya ikan. Hal yang perlu diperhatikan dalam perancangan alat pemberi pakan ikan otomatis adalah pada bagian monitoring sisa pakan. Karena meskipun otomatis, namun jika sampai kehabisan pakan maka alat menjadi kurang efektif. Untuk itu peneliti berinisiatif membuat desain monitoring sisa pakan ikan pada alat pemberi makan ikan otomatis ini. Alat terdiri dari 3 bagian hardware yaitu tangki pakan, alat pembuka pakan, serta alat pelempar pakan, dan 1 bagian software adalah berupa aplikasi user interface menggunakan Blynk. Penelitian ini berfokus membahas desain sistem monitoring sisa pakan pada bagian tangki pakan saja. Untuk mendeteksi sisa pakan, digunakan sensor ultrasonik yang kemudian data tersebut dikirimkan secara nirkabel ke aplikasi android Blynk. Aplikasi android kemudian akan menampilkan sisa pakan yang ada pada tangki. Pengukuran akurasi sistem dilakukan melalui uji coba dengan mengambil beberapa gram pakan dari tangki, kemudian membandingkan data prosentase sisa pakan yang ditampilkan oleh sistem dengan prosentase sisa pakan yang seharusnya. Berdasarkan hasil pengujian yang dilakukan, tingkat akurasi sistem mecapai 99%.
PENGARUH BUDAYA ORGANISASI, SISTEM PENGENDALIAN INTERN, DAN SISTEM KEUANGAN DAERAH AKUNTANSI TERHADAP AKUNTABILITAS KINERJA INSTANSI PEMERINTAH DI KABUPATEN BOMBANA
Authors: Syahrir Muhammad , H. Hasbuddin H. Hasbuddin , Hadisantoso Erwin
Published: March 2022

Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh budaya organisasi, sistem pengendalian intern, dan sistem akuntansi keuangan daerah terhadap akuntabilitas kinerja instansi pemerintah di Kabupaten Bombana. Responden dalam penelitian ini adalah seluruh pejabat struktural dan pejabat fungsional di Organisasi Perangkat Daerah Kabupaten Bombana. Total responden sebanyak 61 orang. Analisis data yang digunakan dalam penelitian ini adalah teknik analisis regresi linier berganda.Hasil penelitian ini menunjukkan bahwa (1) budaya organisasi berpengaruh tidak signifikan terhadap akuntabilitas kinerja instansi pemerintah, (2) sistem pengendalian intern berpengaruh signifikan terhadap akuntabilitas kinerja instansi pemerintah, (3) sistem akuntansi keuangan daerah berpengaruh signifikan terhadap akuntabilitas kinerja instansi pemerintah serta (4) budaya organisasi, sistem pengendalian intern, sistem akuntansi keuangan daerah secara simultan berpengaruh signifikan terhadap akuntabilitas kinerja instansi pemerintah. Keterbatasan Penelitian tidak memuat kecamatan dan desa sebagai subjek dalam penelitian. Pemerintah Kabupaten Bombana diharapkan untuk meningkatkan budaya organisasi secara rutin dengan mengadakan kegiatan pendidikan, pelatihan dan diklat-diklat yang berkaitan dengan kinerja karyawan dalam bertingkah laku guna meningkatkan pencapaian kinerja Kabupaten Bombana. Kata Kunci : Budaya Organisasi, Sistem Pengendalian Intern, Sistem Akuntansi Keuangan Daerah, Akuntabilitas Kinerja Instansi Pemerintah
ANALISIS TINGKAT INTEGRITAS PENGELOLA PENGADAAN DAN TINGKAT KEPERCAYAAN PENYEDIA TERHADAP PROSES PENGADAAN BARANG/JASA PEMERINTAH
Authors: Fisal Asha Aidil , Ode Anto La , Ode Suriadi La
Published: March 2022

Penelitian ini dilakukan dengan tujuan untuk mengetahui tingkat integritas pengelola Pengadaan, dan tingkat kepercayaan penyedia terhadap proses pengadaan barang/jasa pemerintah lingkup pemerintah Provinsi Sulawesi Tenggara. Metode penelitian yang digunakan adalah metode analisis asosiatif kausal, dan menggunakan metode Analisis SEM (Structural Equation Modeling). Data yang digunakan dalam penelitian ini adalah data primer dan sekunder. Populasi pada penelitian ini berjumlah 100 orang dengan teknik pengambilan sampel yaitu dengan menggunakan sensus. Data diolah secara statistik dengan menggunakan alat bantu program AMOS. Hasil penelitian ini menunjukkan bahwa Integritas Pengelola berpengaruh negatif dan tidak signifikan terhadap proses pengadaan barang/jasa pemerintah lingkup Pemerintah Provinsi Sulawesi Tenggara. Kepercayaan Penyedia berpengaruh positif dan signifikan Terhadap Proses Pengadaan Barang/Jasa Pemerintah Lingkup Pemerintah Provinsi Sulawesi Tenggara. Kata Kunci : Integritas Pengelola, Kepercayaan Penyedia, Proses Pengadaan Barang/Jasa