bluuebunny/crossref_metadata_2025 huggingface dataset:
Semi-Restricted Rock, Paper, Scissors
Authors: Spiro Sam , Surya Erlang , Zeng Ji
Published: December 2023

Consider the following variant of Rock, Paper, Scissors (RPS) played by two players Rei and Norman. The game consists of $3n$ rounds of RPS, with the twist being that Rei (the restricted player) must use each of Rock, Paper, and Scissors exactly $n$ times during the $3n$ rounds, while Norman is allowed to play normally without any restrictions. Answering a question of Spiro, we show that a certain greedy strategy is the unique optimal strategy for Rei in this game, and that Norman's expected score is $\Theta(\sqrt{n})$. Moreover, we study semi-restricted versions of general zero sum games and prove a number of results concerning their optimal strategies and expected scores, which in particular implies our results for semi-restricted RPS.
On Eventually Periodic Sets as Minimal Additive Complements
Authors: Zhou Fan
Published: December 2023

We say a subset $C$ of an abelian group $G$ arises as a minimal additive complement if there is some other subset $W$ of $G$ such that $C+W=\{c+w:c\in C,\ w\in W\}=G$ and such that there is no proper subset $C'\subset C$ such that $C'+W=G$. In their recent paper, Burcroff and Luntzlara studied, among many other things, the conditions under which eventually periodic sets, which are finite unions of infinite (in the positive direction) arithmetic progressions and singletons, arise as minimal additive complements in $\mathbb Z$. In the present paper we study this further and give, in the form of bounds on the period $m$, some sufficient conditions for an eventually periodic set to arise as a minimal additive complement; in particular we show that "all eventually periodic sets are eventually minimal additive complements''. Moreover, we generalize this to a framework in which "patterns'' of points (subsets of $\mathbb Z^2$) are projected down to $\mathbb Z$, and we show that all sets which arise this way are eventually minimal additive complements. We also introduce a formalism of formal power series, which serves purely as a bookkeeper in writing down proofs, and we prove some basic properties of these series (e.g. sufficient conditions for inverses to be unique). Through our work we are able to answer a question of Burcroff and Luntzlara (when does $C_1\cup(-C_2)$ arise as a minimal additive complement, where $C_1,C_2$ are eventually periodic sets?) in a large class of cases.
Narratives of Sustainability in the Anthropocene. Interdisciplinary Dimensions
Authors: AZCÁRATE Asun LÓPEZ-VARELA
Published: December 2023

Abstract: In his bestseller Sapiens: A Brief History of Humankind (2015), Yuval Noah Harari noted that one of the most important cognitive faculties in the human species is the development of imagination, a faculty that, together with human capability for establishing
cause-effect relationships and turning them into stories, has enabled the creation of narratives. But according to Harari, the importance of narrative not only lies on being able to tell about things that take place around us. “Rather, it’s the ability to transmit information about
things that do not exist at all. As far as we know, only Sapiens can talk about entire kinds of entities that they have never seen, touched or smelled.” (24) This means that humans can create unique forms of social organization beyond the present; that is, envisioning not only the past,
as in myths, but also the future, as in all the religious narratives that foresee life after death.
An Analysis of Korean News Media on Sustainability in the Anthropocene
Authors: BELYALOVA Aigerim , YEM Natalya
Published: December 2023

Abstract: The fast levels of industrialization, urbanization, globalization, and expansion of mass consumption that most countries in the world are experiencing today have led to environmental destruction and climate change, eventually threatening the survival of the Earth
and humanity. Especially in the case of South Korea, where per capita greenhouse gas emissions have risen to the third highest in the world, there is an urgent need to raise public awareness of the risks of climate change and initiate a more active societal response. This study examines Korean
news media trends related to sustainability and explore suggestions for sustainable measures in the Anthropocene. In this way, a total of 1,203 articles was collected, including material from the news archives of newspapers, broadcasting TV, and Internet news channels. The articles have been
analyzed by means of word-count-based analysis and topic modeling. The results of this study suggest that there is a need to develop and activate articles that contain more information about the effectiveness of the social response to sustainability and climate change in the Anthropocene.
A Case Study of the Sustainability Narratives in the 2022 Beijing Winter Olympics
Authors: WU Huiyong
Published: December 2023

Abstract: The 2022 Beijing Winter Olympics faced many difficulties in the field of sustainable development. These included the reduced attractiveness of the Olympic Games as well as a certain prejudice and misunderstanding that China faces, coming mainly from western society.
Encouraged by the Olympic slogan "Together to the Future", Beijing developed new technologies and explored new ideas in order to better integrate sports, economy and culture, and promote the sustainable development of the games. Taking the Winter Olympics as an opportunity, Beijing
improved its sports infrastructures and industry and made useful explorations in the management of the Olympic legacy. The contribution made by the Beijing Winter Olympics in the field of sustainable development is the topic if this paper.
Eco-poetic inquiry for inspiring relationships with local places: exploring a sustainable curriculum of eco-literacy learning
Authors: KŪLNIEKS Andrejs
Published: December 2023

Abstract: In this paper I outline how Poetic Inquiry can serve to help learners develop a closer relationship with the places that they live. An eco-hermeneutic investigation of language helps writers to develop a closer relationship with the places that they live by finding
language to describe the plants and animals that grow there. I consider how a deep analysis of language can inspire learners to pay closer attention to local environments and seasonal shifts. A close analysis of being part of the process of collecting and growing food is a place where the
sharing of intergenerational is fostered. The sharing of stories also contributes to a deepening of awareness to climate change. By investigating and expanding language to describe experiences within the nearby nature of local places, learners consider how stories of place can also help them
uncover and expand their understandings about the Earth.
ОЛЕКСАНДР ІВАНОВИЧ БУГАЙОВ: УЧИТЕЛЬ. ВЧЕНИЙ. ГРОМАДЯНИН (ДО 100-РІЧЧЯ ВІД ДНЯ НАРОДЖЕННЯ)
Authors: Топузов Олег Михайлович , Ляшенко Олександр Іванович , Головко Микола Васильович
Published: December 2023

У статті висвітлено життєвий шлях та науковий доробок Олександра Івановича Бугайова – відомого вченого в галузі методики навчання фізики й астрономії, доктора педагогічних наук, професора, почесного академіка Національної академії педагогічних наук України, засновника науково-методичної школи, відомої своїми результатами як в Україні, так і за її межами. Обґрунтовано роль ученого в розвитку сучасної дидактики фізики та освітньої практики, значення його фундаментальних наукових праць для розбудови шкільної фізичної й астрономічної освіти в Україні, утвердження освітньої парадигми компетентнісного навчання, розроблення інноваційного змісту навчання фізики в закладах загальної середньої освіти та його навчально-методичного забезпечення, становлення національного підручника фізики. Акцентовано на активній громадянській позиції О.І. Бугайова, його багаторічній творчій і наставницькій діяльності як засновника наукової школи методики навчання фізики, ролі у підготовці плеяди науково-педагогічних кадрів вищої кваліфікації для закладів вищої освіти та наукових установ України і зарубіжжя.
Inmunología: mucho por aprender
Authors: Cortegano Jimeno Isabel
Published: December 2023

El término inmunología, derivado del latín “immunitas”, aparece en algunos escritos griegos refiriéndose a aquellos individuos libres de padecer una enfermedad debido a que previamente ya la habían sufrido. Desde estas primeras observaciones hasta la fecha las investigaciones en esta área del conocimiento no han dejado de aportar nuevos hallazgos, siempre con el objetivo de conseguir entender la enfermedad para finalmente tratarla o prevenirla. En este momento nuevos conceptos como la inmunidad entrenada, la vacunología inversa o las células CAR-T junto con los avances tecnológicos se abren paso para continuar avanzando en el conocimiento del sistema inmunitario.
Modul Fisika berbasis Kearifan Lokal dengan Pendekatan Scaffolding
Authors: Erlin Eveline  , Eko Fery Haryadi Saputro  , Ima Dwi Jayanti
Published: December 2023

Sumber belajar yang kontekstual dan sesuai dengan karakteristik siswa masih diperlukan. Namun, sumber belajar utama di sekolah masih berasal dari buku teks di mana materi yang disediakan masih umum atau tidak sesuai karakteristik siswa. Modul fisika berbasis kearifan lokal dengan pendekatan scaffolding dapat menjadi sumber belajar yang menyediakan informasi yang kontekstual. Pendekatan scaffolding diterapkan agar siswa dapat mencapai kemampuan potensial siswa yang diharapkan oleh guru. Tujuan penelitian adalah untuk mengetahui kelayakan modul fisika berbasis kearifan lokal suku Dayak Keninjal dengan pendekatan scaffolding. Penelitian ini menggunakan metode R&D model 4D dengan tahapan define, design, develop, dan disseminate. Pengumpulan data menggunakan teknik nontes berupa angket penilaian kelayakan modul dan angket respon siswa terhadap modul. Data dianalisis dengan analisis deskriptif dengan menghitung nilai rata-rata hasil penilaian dari para ahli dan mengkonversi nilai yang diperoleh menjadi ke dalam skala 5. Hasil penelitian menunjukkan bahwa penilaian dari ahli media dan ahli materi berada pada kategori sangat baik, sedangkan penilaian dari siswa untuk aspek materi, fungsi, dan Bahasa berada pada kategori baik. Secara keseluruhan total penilaian dari siswa berada pada kategori sangat baik. Beberapa revisi dilakukan terhadap modul berdasarkan hasil penilaian kelayakan dan uji keterbacaan modul. Modul yang dikembangkan dapat menjadi sumber belajar yang layak dan berguna dalam pembelajaran fisika.
Pengembangan E-LKPD Berbasis PBL pada Tema Tekanan Zat dan Penerapannya untuk Melatih Kemampuan Berpikir Kritis Siswa Kelas VIII
Authors: Siti Nurhalimah  , Liska Berlian  , Septi Kurniasih
Published: December 2023

Berdasarkan hasil wawancara penelitian pada dua SMP di Kota Serang, dilihat dari kegiatan belajar dan mengajar yang hanya berfokus menggunakan metode ceramah sehingga sekolah belum dapat melatih kemampuan berpikir kritis dengan maksimal. Tujuan melakukan penelitian ini adalah untuk mengetahui tingkat efisiensi E-LKPD berbasis PBL tema tekanan zat dan penerapannya untuk melatih kemampuan berpikir kritis siswa kelas VIII. Studi ini menggunakan metode Research and Development (R&D) dengan model penelitian yang telah dimodifikasi dari milik Sugiyono. Modifikasi disesuaikan dengan kebutuhan peneliti. Adapun modifikasi yang dilakukan adalah pada tahapan pengembangan yakni dibatasi hanya sampai tahap uji coba terbatas. Instrument dalam penelitian ini menggunakan lembar angket validasi dan lembar angket respon siswa yang telah divalidasi oleh ahli instrument. Data dalam penelitian ini dianalisis secara deskriptif kuantitatif dan kualitatif. Hasil yang didapatkan dari penelitian yang dilakukan yaitu, validasi ahli materi, media dan guru IPA, secara keseluruhan mendapatkan hasil rata-rata sebesar 87,32% termasuk kategori “Sangat Valid”. Tingkat efisiensi produk E-LKPD memperoleh persentase 81,54% termasuk kategori “Sangat Baik”, sehingga dapat disimpulkan penggunaan bahwa media pembelajaran E-LKPD berbasis PBL tema tekanan zat dan penerapannya sangat efisien dan layak untuk digunakan oleh siswa di sekolah dalam proses pembelajaran untuk melatih kemampuan berpikir kritis siswa.
Upaya Meningkatkan Hasil Belajar Matematika melalui Penerapan Pembelajaran Numberd Heads Together (NHT) Berbantuan Media Gerbong Pembagian Siswa Sekolah Dasar
Authors: Enita Slamet  , Puji Rahmawati  , Septiyati Purwandari  , Khoiriyati Kaulina Rahmaningrum
Published: December 2023

Penelitian dilakukan berdasarkan permasalahan pembelajaran Matematika materi pembagian kelas III SD Negeri Depok 1 tahun pelajaran 2023/2024. Permasalahan yang ditemui yaitu rendahnya nilai ulangan Matematika materi pembagian siswa kelas III karena terdapat 20 nilai siswa di bawah KKM (70). Penelitian ini merupakan penelitian tindakan kelas (PTK) dengan dua siklus. Subjek dalam penelitian ini adalah siswa kelas III SD Negeri Depok 1 yang berjumlah 28 siswa. Teknik pengumpulan data dilakukan dengan cara observasi dan tes. Analisis data penelitian menggunakan Teknik tes dan teknik observasi. Hasil persentase nilai siswa yang tuntas pada siklus I yaitu 50% (14 siswa) meningkat menjadi 71,42% (20 siswa) pada siklus II. Sedangkan pada nilai hasil belajar siswa pada siklus I ke siklus II juga mengalami peningkatan dari 70 menjadi 79,64. Peningkatan yang terjadi lagi yaitu pada kegiatan mengajar guru dalam menggunakan model Number Heads Together (NHT) berbantuan media Gerbong Pembagian. Dimana pada siklus I mendapat persentase 64,28% dan meningkat sebesar 85,71% pada siklus II. Sehingga dapat dikatakan penelitian dengan penerapan model pembelajaran model Number Heads Together (NHT) berbantuan media Gerbong Pembagian ini dapat meningkatkan hasil belajar Matematika materi pembagian pada siswa kelas III SD Negeri Depok 1.
Faktor yang mempengaruhi financial behavior produsen bakpia di Yogyakarta
Authors: Prasetya Bangun Putra , Utami Kristiana Sri
Published: December 2023

Dampak Pandemi Covid-19 dirasakan oleh semua sektor perekonomian di Indonesia pada umumnya. Salah satu upaya pemulihan ekonomi nasional yang dilakukan pemerintah di pasca pandemi Covid-19 adalah mendorong sektor Pariwisata dan UMKM. Secara umum, UMKM sering mengalami keterlambatan dalam pengembangannya dikarenakan UMKM cenderung memiliki orientasi jangka pendek, tidak adanya konsep inovasi yang berkelanjutan, aktivitas inti bisnis yang tidak konsisten, dan sistem pengelolaan keuangan yang belum terstruktur sehingga sulit dalam emncapai kesejahteraan. Dalam pencapaian kesejahteraan dalam hal keuangan pelaku UMKM hendaknya juga memperhatikan upaya manajemen keperilakukan keuangan. Oleh sebab itu, penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempenagruhi Financial Behavior. Penelitian ini menggunakan metode kuantitatif dengan alat analisis menggunakan SEM PLS. Hasil penelitian menunjukkan bahwa bahwa pengaruh Financial Self Efficacy terhadap Financial Behavior menunjukkan bahwa tidak signifikan. Faktor Financial Literacy dan Income-intention dalam penelitian ini menunjukkan adanya pengaruh yang signifikan terhadap Financial Behavior
MSME’s Financing Decisions and the Roles of Financial Literacy and Microbusiness Demographics
Authors: Mutasowifin Ali , Sutisna Cindy
Published: December 2023

Micro, Small, and Medium Enterprises (MSMEs) play a crucial role in the Indonesian economy, contributing 60.5% to the GDP, employing 96.9% of the workforce, and accounting for 15.69% of exports. However, MSMEs still face capital problems. Many of them struggle to access financial institutions due to their limited financial literacy. This research aims to identify the level of financial literacy among microbusinesses. The survey involved 60 respondents in the Cibinong District of Bogor Regency and analyzed how financial literacy levels and demographic factors influence microbusinesses’ decisions regarding the use of financing products from micro financial institutions (MFIs). The analytical method employed in this study is logistic regression. The research results indicate that financial attitudes, education, and income have a significant positive impact on financing decision from micro financial institutions, while financial knowledge and behavior have a significant negative impact.

Keywords: MSME, MFI, financial literacy, demography, micro businesses

 

ABSTRAK

Usaha Mikro, Kecil dan Menengah (UMKM) memiliki peran penting dalam perekonomian Indonesia dengan kontribusi terhadap PDB 60,5%, penyerapan tenaga kerja 96,9%, dan ekspor 15,69%. Namun, UMKM masih menghadapi masalah permodalan. Banyak UMKM masih belum mampu mengakses lembaga keuangan karena literasi keuangannya yang rendah. Penelitian ini bertujuan mengidentifikasi tingkat literasi keuangan usaha mikro, dengan menyebarkan kuesioner kepada 60 responden di Kecamatan Cibinong, Kabupaten Bogor dan menganalisis pengaruh tingkat literasi serta faktor demografi terhadap keputusan usaha mikro dalam menggunakan produk pembiayaan di lembaga keuangan mikro (LKM). Metode analisis yang digunakan adalah regresi logistik. Hasil penelitian menunjukkan bahwa sikap keuangan, pendidikan, dan pendapatan berpengaruh signifikan positif terhadap pengambilan keputusan menggunakan produk pembiayaan lembaga keuangan mikro, sementara pengetahuan dan perilaku keuangan berpengaruh signifikan negatif.

Kata kunci: UMKM, LKM, literasi keuangan, demografi, bisnis mikro
The Influence of Brand Image and Advertising Claims on Purchase Decision
Authors: Soedargo Bayu , Mulya Siti
Published: December 2023

The buying decision-making process will be influenced by brands and advertising. The term “brand image” relates to how people view a specific brand, whereas “advertising factors” refers to marketing methods used to sell items. The goal of this study is to determine whether Marina Hand and Body Lotion purchase decisions are influenced by brand perception, whether those decisions are also influenced by advertising claims, and whether those decisions are influenced by both brand perception and advertising jointly, particularly for Gen Z consumers who live in the city of Bogor. 130 respondents were chosen using a purposive selection technique, and the Hair et al. formula was applied. Respondents’ responses provided the information needed. The Statistical Package for the Social Sciences (SPSS), which employs the Multiple Linear Regression Analysis approach, was used to process the 130 respondents’ survey responses. The study discovered that: (1) Brand image significantly and favorably influenced customers’ decisions to buy Marina hand and body lotion; (2) Advertising claims significantly and favorably influenced customers’ decisions to buy Marina hand and body lotion; and (3) Overall, Marina’s brand image and advertising claims significantly and favorably influenced customers’ decisions to buy Marina hand and body lotion.

 ABSTRAK

Merek dan iklan akan mempengaruhi proses keputusan pembelian. Faktor iklan adalah alat pemasaran untuk mempromosikan produk, sedangkan citra merek merujuk pada bagaimana konsumen melihat merek tertentu. Tujuan dari penelitian ini adalah untuk mengetahui apakah keputusan untuk membeli Hand and Body Lotion Marina dipengaruhi oleh citra merek, apakah keputusan tersebut juga dipengaruhi oleh iklan dan apakah keputusan tersebut dipengaruhi oleh citra merek dan iklan secara bersama, khususnya untuk pelanggan Gen Z yang tinggal di Kota Bogor. Metode pengambilan sampel purposive digunakan untuk memilih 130 responden, dan rumus Hair et al. digunakan. Data yang digunakan berasal dari jawaban responden. Jumlah data yang dikumpulkan dari kuesioner berjumlah 130 orang dan diproses menggunakan Statistical Package for the Social Sciences (SPSS), yang menggunakan metode Analisis Regresi Linier Berganda. Studi menemukan bahwa: (1) Keputusan pelanggan untuk membeli hand and body lotion Marina dipengaruhi secara signifikan dan positif oleh citra merek.; (2) Keputusan pelanggan untuk membeli hand and body lotion Marina dipengaruhi secara positif dan signifikan oleh iklan.; dan (3) Secara keseluruhan, citra merek dan iklan Marina berdampak positif dan signifikan pada keputusan pelanggan untuk membeli hand and body lotion Marina.

Kata kunci: Citra Merek, Iklan, Keputusan Pembelian, Perilaku Konsumen, e-Commerce
Online Food Delivery System Success Model: The Role of Brand Image in Customer Response
Authors: Priscilia Meshanda , Sumar Sumar
Published: December 2023

Among all industry sectors, the food industry’s e-business volume grew at the fastest rate in 2020 (434%). The market for online food delivery is expected to increase at a rate of 6.36% per year between 2021 and 2024. For this reason, ordering food online via websites or applications has grown in importance within the distribution chain of restaurants. This study’s primary goals are to find out the relationship between system experience and brand image as well as the impact of brand image on customer satisfaction. The research theoretical framework is based on the Stimulus-Organism-Response (SOR) paradigm. The DeLone and McLean Information Systems Success Model is also used in this study. The total system quality (information, system, and service quality) serves as the “stimulus” in this context. Brand image as the “organism” and customer satisfaction serves as the “response”. The findings showed that the quality of information had no positive effect on customer satisfaction.  Meanwhile, the quality of the system and service has a positive effect on the brand image. This research shows the importance of brand image in creating customer satisfaction in the online food delivery industry. The findings of this study contribute to companies that want to choose an online food delivery service provider.
The Dynamics of Public Speaking Anxiety and its Impact on Speaking Performance: A Study Among College Students in Business and Economics
Authors: Megawati Megawati , Apriani Tia
Published: December 2023

This research investigates the relationship between public speaking anxiety and students’ speaking performance across various disciplines at a Business and Economics Institute. The primary question at the core of this study is whether there is a correlation between the level of public speaking anxiety and students’ speaking performance. The results of surveys and correlation analysis reveal a significant connection between the level of public speaking anxiety and students’ speaking performance. Students with higher anxiety tend to exhibit lower speaking performance. Factors affecting public speaking anxiety, such as preparation, audience size, presentation type, and target audience, are also analyzed. These findings provide additional insights into the impact of these factors on anxiety levels. Furthermore, the research identifies strategies and support programs to address public speaking anxiety and enhance students’ speaking abilities. These include training programs, psychological support, and communication courses. Recommendations involve developing more effective support programs and further research into the factors influencing public speaking anxiety. This study offers a deep understanding of the complexity of public speaking anxiety in the context of higher education, serving as a foundation for the development of educational programs that can improve students’ speaking skills and help them succeed in academic and professional situations.
APLIKASI PROMOSI DAN PELAYANAN JASA PADA STUDIO FOTO LOTUS BERBASIS WEB
Authors: Papian Willio , Diana Diana , Apridianyah Yopi
Published: December 2023

Studio Foto Lotus adalah salah satu tempat yang menyediakan layanan jasa yang bergerak dibidang fotografi dan beralamatkan di muhajirin Kota Bengkulu. Studio Foto Lotus telah menggunakan alat bantu komputer pada proses pengerjaan fotonya, akan tetapi proses penyampaian informasi produk yang disampaikan tentang layanan jasa pada perusahaan belum begitu efektif berjalan karena banyak pelanggan yang masih merasa kurang jelas mengenai jasa apa saja yang ditawarkan, sehingga pelanggan harus datang langsung ke lokasi atau menggunakan media telepon untuk menanyakan informasi apa saja jasa yang disediakan oleh Studio Foto Lotus. Tujuan dari penelitian ini adalah untuk membuat sebuah sistem informasi Promosi dan pelayanan jasa pada Studio Foto Lotus berbasis web dalam melakukan proses Promosi dan pelayanan jasa. Metode pengembangan sistem menggunakan Rapid Application Development (RAD), perancangan sistem menggunakan DFD (Data Flow Diagram). Hasil dari penelitian ini yaitu sistem yang telah di bangun dapat di manfaatkan oleh studio loneng dalam melakukan pelayanan kepada konsumen yang memerlukan jasa foto. Konsumen yang  akan menggunakan jasa dari studio loneng tidak perlu repot-repot untuk datang ke alamat studio loneng, konsumen cukup melakukan order dan memilih paket yang telah di sediakan oleh studio loneng sehingga lebih cepat dan efisien
Sistem Informasi Pengolahan Data Karyawan di Perusahaan pada Dinas Tenaga Kerja dan Transmigrasi Kabupaten Ogan Komering Ulu Selata
Authors: Sukini Sukini , Rahman Abdul , Pujianto Pujianto
Published: December 2023

The Personnel Information System is an integrated system, which includes employee data collection, data processing, procedures, rank, employment status, and computer technology to produce fast, complete and accurate information in order to support personnel administration activities.

Personnel storage is the main thing in staffing issues, especially in finding or changing staffing data to then change it according to needs. This Personnel Information System Application was made using descriptive research methods with the type of case study research at the Office of Manpower and Transmigration, Ogan Komering Ulu Setalan Regency , where the data collection techniques used include observation, interviews, and literature studies. For the analysis and design methods used in making the system using the ERD method as a data model and DFD as a process model. Using codeigniter 3 programming and action scripts in making visual code programs.

Based on the test results, it was concluded that it allows delays in the data manipulation process and delays in each data display that appears. Meanwhile, based on observations concluded that the system was considered good enough, learnable, easy to use. The system created is in accordance with the needs of the Ogan Komering Ulu Setalan Manpower and Transmigration Office, and this system has been tested using the Black Box testing technique.
Sistem Pakar Untuk Mendiagnosa Penyakit Bronkho Pneumonia Menggunakan Metode Certainty Factor Pada Klinik Assifa Bengkulu
Authors: Cantika Shintia , Kanedi Indra , Jumadi Juju
Published: December 2023

Abstract_Broncho pneumonia can occur at any age caused by pneumococcal bacteria. Usually the symptoms of bacterial pneumonia are preceded by a mild respiratory infection a week earlier. Implementation of expert systems in the field of health and medicine in the form of initial diagnosis, treatment of the results of the diagnosis, determination of visible clinical symptoms. As-Shifa Bengkulu Clinic is one of the health clinics in the city of Bengkulu. In its service, this clinic serves all those related to disease from children to adults. One of them is Broncho Pneumonia. The lack of expert doctors in handling every problem in this clinic is one of the problems that occur. So that this can cause patients to wait a long time or not be able to consult directly with a doctor. Of course this takes time and will be in vain if the doctor concerned is not available. Therefore an expert system is designed to diagnose Broncho Pneumonia with the Certainty Factor method. This expert system is designed using the PHP Programming Language and MySQL database. The expert system created can make it easy for users to consult online about Broncho Pneumonia.
Clustering Kualitas Kinerja Pegawai Pemerintah Dengan Perjanjian Kerja Pada Dinas Pekerjaan Umum Dan Penataan Ruang Kota Bengkulu
Authors: Marzuki Wahyu Ishak , Sari Herlina Latipa , Yupianti Yupianti
Published: December 2023

Abstract-The performance of Government Employees with Work Agreements (PPPK) is one of the elements that greatly determines the quality of PUPR services. With this very important function, PPPK performance needs to be managed properly to determine whether PPPK professionalism has been maximized. One way is by using the Clustering technique with the K-Means algorithm which is very fast in the process of grouping potential PPPK performance. This research method uses SDLC (System Development Life Cycle), which is a logical process used by systems analysts to describe an information system, including requirements, validation, training and ownership. The end result of this research is a system that can cluster PPPK performance into 3 parts where the Best Performance Quality consists of 7 people, Fairly Good Performance Quality consists of 1 person and Poor Performance Quality consists of 7 people.
PERANCANGAN UI/UX WEBSITE DALAM MANAGEMENT APLIKASI GYM MENGGUNAKAN METODE DESIGN THINKING
Authors: Mufidah Tuhfah Humaira , Majid Nuur Wachid Abdul
Published: December 2023

In Indonesia, there are many services that provide fitness services. However, only a few have implemented technological sophistication such as the absence of mobile applications and manual admin management. This causes few business units in Indonesia to be able to retain customers due to the lack of management in the gym business unit. Management in gym services is the main focus to improve performance and quality in the business so that it can be properly designed with the right calculations as well, with the existence of technological sophistication can help these problems by developing a website for admin management in the gym business. The design uses the design thinking method which includes the empathize, define, ideate, prototype, test stages by conducting tests to find out how easy, efficient, easy to remember, and errors or security of the designed website. Testing is done by interviewing users directly. So that it can be immediately implemented in real terms and can continue to be evaluated to improve admin performance.
PEMBUATAN PROTOTYPE UI/UX APLIKASI PENYEWAAN SEPEDA MOTOR UNTUK MASYARAKAT
Authors: Lestari Khalida Akmal , - Rizki Hikmawan
Published: December 2023

Dalam kota-kota besar, mobilitas masyarakat semakin tinggi. Banyak orang yang membutuhkan kendaraan untuk memenuhi kebutuhan sehari-hari seperti bekerja, bersekolah, atau beraktivitas sosial. Namun, memiliki kendaraan pribadi di kota-kota besar bisa menjadi sebuah masalah karena adanya kemacetan lalu lintas yang sering terjadi dan sulitnya menemukan tempat parkir. Sebagai solusi, banyak orang yang memilih untuk menggunakan transportasi publik seperti bus, kereta, atau taksi. Namun, transportasi publik memiliki keterbatasan dalam hal jadwal dan fleksibilitas, sehingga tidak cocok untuk semua kebutuhan mobilitas. Di sinilah aplikasi penyewaan motor hadir sebagai solusi alternatif. Aplikasi ini memungkinkan pengguna untuk menyewa motor sesuai dengan kebutuhan mereka, baik untuk keperluan harian, liburan, atau perjalanan bisnis. Pengguna dapat memesan motor secara online melalui aplikasi dan kemudian motor akan diantar ke lokasi yang diinginkan oleh pengguna,dengan adanya kasus ini penulis merancang design dan prototype untuk aplikasi penyeewaan motor tersebut.
POLA PEMETAAN DISTRIBUSI AIR LINDI PADA KUALITAS AIR SUMUR DI KAWASAN TEMPAT PEMBUANGAN AKHIR (TPA) SAMPAH DI OKU
Authors: Lucyana Lucyana , Meiwinda Eka Rizki , Romansyah Tommy
Published: December 2023

Kualitas dan kuantitas air tanah dapat mengalami penurunan salah satu sumber penyebabnya adalah adanya pengelolaan sampah yang dilaksanakan di Tempat Pengelolaan Akhir (TPA) sampah.Penelitian ini dilakukan untuk mengidentifikasi kualitas air tanah bebas dan sebaran air lindi di sekitar lokasi TPA Simpang Kandis menggunakan ARC-GIS. Nilai Fe, Cd, Cr, NO2, dan Zn pada stasiun 1 berada diatas nilai BML, sedangkan nilai Fe, Cd, Zn dan Pb pada stasiun 2 sedangkan nilai Cd, Zn dan Pb pada stasiun 3 berada diatas nilai BML yang disarankan. Belum dikelola dengan baiknya sampah yang ada di TPA Simpang kandis sehingga menyebabkan air lindi tersebar kelingkungan sekitar TPA Simpang Kandis.
Anomali Data Mining Menggunakan Metode K-Means Dalam Penilaian Mahasiswa Terhadap Pelayanan Prodi
Authors: Karmanita Deti , Hendrik Billy
Published: December 2023

Cluster analysis is a data mining technique that aims to identify a group of objects that have the same characteristics. The number of groups that can be identified depends on the amount of data and the type of object, so that data problems arise when there is a change to a number of redundant data, but not all of it is changed where the data above is repeatedly made into one table with a different code as the primary key and there are anomalies Insertion, so K-means is one method of clustering data which is divided into the form of one or more clusters/groups that have the same characteristics. Student data clustering uses the k-means method, consisting of student assessments. This study uses student assessment data. Then it was concluded that the assessment group was based on reliability aspects: the ability of lecturers, education staff and administrators to provide services, responsiveness aspects: the willingness of lecturers, education staff and administrators to help students and provide services quickly, aspects of certainty ( assurance): the ability of lecturers, staff and administrators to give confidence to students that the services provided are in accordance with the provisions, aspects of empathy (empathy): the willingness/concern of lecturers, staff and managers to give attention to students, tangibles aspects: students' assessment of the adequacy , accessibility, quality of facilities and infrastructure from the grouping results based on reliability, responsiveness, assurance and empathy data.
Documenting Australian Society – Performing Arts Community of Practice
Authors: Fewster Jenny
Published: December 2023

While the performing arts are a vitally important dimension of the cultural life of Australia, the performances themselves are often ephemeral and difficult to document in an enduring form. This article describes a successful, collaborative, community of practice-based model for ensuring the creation and curation of performing arts documentation in Australia. The collaboration involves key national professional and industry organisations and peak bodies, working together to ensure that important documentation is identified, preserved, and made available via the AusStage research and discovery platform.
INFORMATION MODEL OF THE RESEARCH TRAINING GROUND FOR TESTING MEANS OF MARINE ROBOTICS
Authors: Blintsov V. , Nadtochii A. , Sluisarenko A.
Published: December 2023

The work deals with the issue of field tests of marine robotics, which must be performed at the final stage of their introduction into the maritime activities of state structures. Based on the analysis of the modern level of organization of marine training grounds of the leading maritime countries of the world, a conclusion was made about the possibility and feasibility of developing and creating a domestic research training ground as a specialized facility for field tests of newly created marine robotics. The development of the information model of the scientific research landfill was carried out on the basis of the application of a system approach, which is based on the criteria of “matter”, “energy”, “information” and “functionality”. This approach provides the necessary structuring of research and the identification and consideration of the properties of the object of development as a whole set of elements in a set of relationships and connections between them. On its basis, information models of marine robotics tools and a research training ground as an organizational structure designed for the practical implementation of a research program of specific types of marine robots were obtained. A three-dimensional matrix was created for marine robotics, which includes information models of their main types, information models of system approach criteria, and information models of types of polygon tests of marine robotics. The information model of the scientific research landfill was created as part of four information sub-models according to the four criteria of the system approach: information sub-models of the structure of material and technical support of the landfill, information sub-models of the structure of energy and information support of the functioning of the landfill, as well as an information sub-model that contains information about the compliance of the landfill with the requirements of operation by appointment. The obtained information models can serve as a theoretical basis for the development of the preliminary design of the test site as the final stage of the introduction of new robotic technologies into the maritime activities of domestic civil and defense organizations.
INTERNATIONAL EXPERIENCE IN TESTING DEMINING MACHINES. THE POSSIBILITY OF INTRODUCING THEM INTO THE NATIONAL SYSTEM OF MINE ACTION
Authors: Lappo I. , Biriukov Ye. , Zhurakhov O. , Chervotoka O. , Herashchenko M.
Published: December 2023

To ensure an independent assessment of the applicability, safety and effectiveness of mechanical equipment used during the survey and demining of a contaminated area, it is necessary to test and evaluate its conformity. This makes it possible to assess the capabilities and potential of new technologies and confirm the performance and operational characteristics of the equipment used. To implement the above, it is necessary to clearly define the requirements that mechanical equipment in the field of humanitarian demining must meet; regulatory documents for which testing and conformity assessment must be carried out, i.e., a methodological apparatus for testing and assessing mechanical equipment and tools for it must be developed.

The results of the analysis of scientific publications indicate that the issue of determining the requirements for mechanical equipment for humanitarian demining has not been studied, and there is no methodological apparatus for assessing the conformity of equipment and conducting tests.

The purpose of the article is to investigate the international and regional experience of humanitarian demining in the context of regulatory and methodological support for determining the requirements for mechanical equipment and methods for their confirmation, as well as the possibility of their adaptation to the national mine action system.

It has been established that the following factors should be taken into consideration when developing and using mechanical demining equipment: the specific hazard of ERW, the minimum distance from the explosion site; simplicity of design and operation; maintainability and stability of equipment in the area of operations; ability to transport to the demining site independently; adaptability of mechanical means to different terrain conditions; ability to achieve the required demining depth (15 cm) for Ukraine.

It is recommended to take into account the practical experience and regulatory framework of competent international organizations for humanitarian demining to develop a regulatory and methodological apparatus for testing and assessing the conformity of mechanical demining equipment.
ASSESSMENT OF THE CURRENT STATE OF FUNCTIONALITY OF THE SYSTEM OF SCIENTIFIC AND SCIENTIFIC AND TECHNICAL ACTIVITIES OF SCIENTIFIC INSTITUTIONS OF THE MINISTRY OF DEFENSE OF UKRAINE IN THE CONTEXT OF EUROPEAN EXPERIENCE
Authors: Matsovytyi V.
Published: December 2023

In the conditions of Ukraine's aspiration to join the European Union, the evaluation of the effectiveness of the systems of the existing research institutions of the Armed Forces of Ukraine requires special attention.

The article deals with the peculiarities of the functioning of the systems of scientific and scientific and technical activity of scientific institutions of the Ministry of Defense of Ukraine in the context of European experience, perspectives of legislation and normative regulation regarding the state of the organization of scientific research in the field of military science. The approach of foreign scientific institutions regarding the main issues of the organization of scientific and scientific and technical activities, the use of various models of organization and conducting research, issues of quality control of scientific products, and its comprehensive evaluation is presented. Some aspects regarding the peculiarities of the functioning of the management systems of subjects of scientific and scientific and technical activity, the main principles and approaches to the creation and development of national systems of scientific research in the field of military science are considered.

The main problematic issue is the imperfection of the legislative and regulatory framework, the organizational structure of research units, the personnel structure and the complex system of their support.

In this context, it is of interest to further study foreign approaches and methods of evaluating scientific and scientific and technical activity, taking into account the best approaches for domestic scientific institutions, the possibility of integrating global scientific and educational experience into the reality of domestic scientific activity.

It is promising to develop well-founded recommendations for improving the efficiency of the existing system of scientific institutions of the Armed Forces of Ukraine.
THE METHOD OF ADJUSTING THE MULTI-FREQUENCY PROBING RADAR SIGNAL PARAMETERS AND THE TROPOSPHERIC RADIO WAVEGUIDE CHARACTERISTICS
Authors: Pievtsov H. , Oleschuk M.
Published: December 2023

Peculiarities of air circulation in the coastal zone of large reservoirs (large lakes or inland seas such as the Black and Azov Seas) can lead to a significant departure from the standard spatial distribution of meteorological and, accordingly, radiophysical characteristics of air.

As a result, it is possible for regions of space with an abnormally low attenuation level of radio waves of certain frequency ranges to appear – tropospheric radio waveguides (TWG). The appearance of TWG leads to multi-beam propagation of radio waves and fluctuations of radar signals. Fluctuations of the radar signal lead to a decrease in the range of detection of aerial objects by radars. For single-frequency radar signals, it is only possible to estimate the degree of distortion and the amount of radar detection range loss. A paradoxical situation arises when, due to TWG, it is possible to increase the range of detection of aerial objects, but due to the distortion of the radar signal in TWG, the detection performance decreases. For multi-frequency signals, it is potentially possible to adjust the parameters of the radar signal with the parameters of the radar channel (in this case, the tropospheric radio waveguide).

The adjustable parameters of a multifrequency signal include: the number of frequency components; bandwidth of the frequency component; average frequency of the frequency component; signal duration; period.

The characteristics of TWG, on which the parameters of the multifrequency signal depend, include: the lower transmission frequency of TWG; the upper transmission frequency of TWG; the delay time of the rays in the TWG.

The bandwidth and beam delay values can be obtained directly by emitting and receiving a test multi- frequency pilot signal, but this method requires the presence of a reference reflector in space, which is difficult to implement in practice.

The electrophysical characteristics of the tropospheric waveguide can be determined from the data of meteorological observations. The method developed in the article allows, based on the known characteristics of the tropospheric waveguide, to determine and adjust the parameters of a multi-frequency signal, which reduces the fluctuations of the sounding signal and increases the aerial objects detection rang.
SUBSTANTIATION OF GENERAL REQUIREMENTS TO THE INFORMATION AND MEASURING SYSTEM FOR RECORDING PARAMETERS OF AUTOMOTIVE (ARMORED) VEHICLES
Authors: Tertyshnik Ye. , Potapov О. , Kuzmich О. , Mishok A.
Published: December 2023

The article examines the possibilities of using a modern on-board recording system of the VBOX type and the Quantumx series for testing automotive and armored vehicles.

Research conducted by the method of system analysis of technical characteristics of the system.

The purpose of the research was to study the technical characteristics, principles of construction of a modern on-board recording system of foreign production of the VBOX and Quantumx series, regarding the registration of the necessary operating parameters of automotive and armored vehicle systems, the possibilities of application for conducting tests and the formulation of the main General requirements for this system.

Analysis of the technical characteristics and features of the use of modern data recorders during testing of automotive and armored vehicles showed that:

modern measuring systems (recorders) can be used to measure the performance parameters of automobiles and armored vehicles of domestic production, which will simplify and automate the process of performing measurements, and minimize the number of errors that occur during their performance;

measuring systems (recorders) are universal and will allow to ensure the measurement process during testing of automotive and armored vehicles, their components, as well as to measure parameters in various systems (static, dynamic characteristics of objects, temperature, pressure, vibrations, overloads and other indicators);

using the capabilities of measuring systems (recorder) will allow to reduce the time for making a decision on the feasibility of supplying new (modernized) samples of automobile and armored vehicles of the Armed Forces of Ukraine and to extend the resource of existing samples of

The results of the work should be used when studying the possibilities of purchasing laboratory measuring equipment for testing automotive and armored vehicles by research institutions and industrial enterprises.
CREATION OF “The Unseen Side of Sidoarjo” BOOK AS A COMMUNICATION MEDIA FOR SAVE STREET CHILD SIDOARJO COMMUNITY
Authors: Pratomo Evan
Published: December 2023

The creation of "The Unseen Side of Sidoarjo" book as a communication media for Save Street Child Sidoarjo Community: Quality Education is point number 4 in the Sustainable Development Goals promoted by the United Nations. As a non-profit organization that cares for street children, Save Street Child (SSC) tried to reach out to cities in Indonesia until the emergence of the SSC Sidoarjo branch, which until now is still challenging to socialize concerns for street children in Sidoarjo city. Qualitative research will be conducted with field studies and primary and secondary data collection to gain a comprehensive understanding of the lives of street children in support of SSC Sidoarjo. This research will produce a documentary photo book that tells the stories of several Sidoarjo street children and information to support the SSC Sidoarjo community. Researchers designing "The Unseen Side of Sidoarjo"'s book found that combining photos with narrative, concept, and sequential content improves the delivery of social issues.
Perancangan Brand Campaign Pada Instagram Guna Meningkatkan Brand Awareness Terhadap Omnifurr
Authors: Yunita Abhina Salma , Tjandrawibawa Paulina
Published: December 2023

Pecinta hewan di Indonesia kian meningkat, hal ini dibuktikan dengan beberapa artikel koran yang memuat mengenai meningkatnya bisnis pakaian hewan ketika pandemi. Namun, masih sedikit brand yang menawarkan produk berupa sepasang pakaian untuk hewan peliharaan dan pemiliknya. Oleh sebab itu, Omnifurr, sebagai brand yang menjual aksesoris rajutan untuk hewan peliharaan, ingin melakukan inovasi dengan cara membuat sepasang pakaian rajut untuk hewan peliharaan dan pemiliknya. Sepasang pakaian rajut yang ditawarkan memiliki desain yang dapat digunakan untuk sehari-hari, serta pola rajut yang digunakan juga memiliki lubang besar dengan tujuan supaya hewan peliharaan tetap nyaman ketika memakainya. Penelitian untuk merancang brand campaign dan media promosi untuk meningkatkan kesadaran merek Omnifurr dilakukan agar dapat mengetahui apakah perancangan sudah sesuai dengan target market serta audiens.