bluuebunny/crossref_metadata_2025 huggingface dataset:
Virtual Property: The Role of Terms of Service in the Regulation of Online Games
Authors:   Bucerius Law School, Hamburg, Germany, Fischer Lotte
Published: August 2024

The concept of virtual property has emerged in the context of attempts to identify approaches to the legal regulation of relationships associated with the so-called Massively Multiplayer Online Games (MMOG), the rapid develop-ment of which no longer allowed to leave this issue aside. The popularity of social media accounts along with gaps in legislative regulation of those create a huge amount of practical issues referred to the use of digital assets. The analysis of the recent judicial practice and modern legal literature reveals a tendency for an account to be considered as a digital asset, it is considered to be objects of property right, and the theory on virtual property rights in this context becomes more and more discussable today. The theoretical analysis reveals the possibility of coexistence between virtual property of users and rights of operators of virtual worlds or other web platforms. In order to ensure the possibility to exercise users' rights regarding digital assets, Terms of Service should stipulate the obligation of online service providers to assist users in the exercising of their rights.
Aggressive Marketing Strikes with a New Weapon: What Should Be Done for Consumers Protection?
Authors:   Department of Law, School of Business, Economics and Law, University of Gothenburg, Gothenburg, Sweden, Olander Stig , Larsson Britt-Louise H. ,   Department of Law, School of Business, Economics and Law, University of Gothenburg, Gothenburg, Sweden
Published: August 2024

Artificial Intelligence (AI) has many useful applications, ranging from industrial production to entertainment, e-commerce and smart home devices. However, it is also important not to lose sight of its impact on human rights. We argue that AI can have positive and negative effects on consumers and companies, depending on its design, deployment and regulation. In particular, AI can damage consumers by making unfair, biased and false decisions. It can also be used to create effective and sophisticated dark patterns in order to manipulate consumers to make decisions they may not otherwise have made, which makes it difficult for consumers to understand that they are being manipulated. Consumer protection legislation is dynamic, evolving, and requires continuous monitoring, evaluation, and adaptation, especially as AI becomes more advanced and widely used. Understanding the broad range of laws underpinning the complex and sometimes confusing legal landscape around this technology is becoming increasingly important. We encourage companies to follow up on the latest developments and guidance on consumer protection law, and to participate in ongoing dialogue and consultations with relevant stakeholders and regulators where possible.
Handling of Corruption Crimes at the Tanggahan Peken Village Credit Institution, Susut District, Bangli Regency Handled by the Bali Police
Authors: Komang Ananta Putra , RS Nurianto , Suandika I Nyoman
Published: August 2024

Lembaga Perkreditan Desa (LPD) is a vital financial institution for traditional villages in Bali, whose role is to save funds, provide credit, and support village development. However, some LPDs, such as Tanggahan Peken LPD in Bangli Regency, have experienced legal problems related to alleged corruption crimes committed by their administrators. The purpose of this study is to determine and analyze the handling of criminal acts at the Tanggahan Peken Village Credit Institution, Susut District, Bangli Regency handled by the Bali Police. The natural method of this research uses empirical legal research. The results showed that the occurrence of criminal acts of corruption committed by the Tanggahan Peken LPD management was caused by internal factors from the individual aspect of the LPD management to gain profit, enrich themselves and perpetuate their positions and external factors from the organizational aspect, namely the lack of regular guidance, supervision and audits carried out by LPD internal supervisors and LPLPD as technical supervisors and audits. The handling of corruption crimes by the Bali Police at the Tanggahan Peken Village Credit Institution (LPD) uses Standard Operating Procedures (SOP) from the process of receiving public complaints, investigating and investigating. Creating effective investigation and investigation plans. Investigators also conduct independent audits and examinations by involving experts in the field of accounting and auditing, experts in the field of economics and experts in criminal law.
Hierarchical Analysis of Foodstuffs and Housing in the Formation of the Final CPI After the Covid Pandemic -19 Early 2019-2021 in Ternate City
Authors: Soamole Bakri , Kotib Mohammad , Duko Firdaus
Published: August 2024

The review of the study on Edibles and Ownership of very expensive housing will be felt with the continuous high increase in general prices which results in the price of goods that are increasingly scarce in the market, these expensive all the imbalance of demand and supply does not become constant. The economy is currently spinning during the covid-19 pandemic, Social Limitations are the main cause while on the other hand, health is very important when hit by the covid-19 attack. All economic and health joints become sook (stagnant) in the sense that everyone needs rest. However, everyone also needs food, so everyone needs a job to earn income which leads to social welfare, food and board. The city of Ternate is Ternate is currently facing the challenges of high food staple prices and a strong demand for housing, which have made market conditions increasingly unstable. This situation necessitates balanced, measurable policies from all stakeholders in both the short and medium term to stabilize staple food prices. The city also grapples with complex issues such as high transportation costs and long distribution lines, all of which demand effective solutions to control prices and ensure market stability.
The Legal Position of the Indonesian Ulema Council in Applying the Principles of Islamic Law in Islamic Banking Operations in Indonesia
Authors: Widiyono Try
Published: August 2024

National economic development through the establishment of Islamic Banks is an implementation of Article 29 of the 1945 Constitution of the Republic of Indonesia. The presence of Islamic Banking in the national economy is a strategic legal policy of the government because its operations are based on the principles of Islamic law, namely principles derived from the Qur'an, Hadith, Ijma', and Qiyas. However, in its application, these principles of Islamic law are manifested in the form of fatwas issued by the National Sharia Council-Indonesian Ulema Council (DSN-MUI) as a source of positive law for Islamic banking. Therefore, this study raises legal issues related to the legal position of the Indonesian Ulema Council in the application of sharia principles to Islamic Banking operations in Indonesia. This study aims to analyze and determine the legal position of the Indonesian Ulema Council in the application of sharia principles to Islamic Banking in Indonesia. The research method used is normative research, which provides answers to the problems raised with the perspective of what should be done. The results of the study indicate that the DSN-MUI fatwa has a crucial role as a positive legal basis in the operation of Islamic Banking in Indonesia, although formally it is not a statutory regulation. The implications of this study indicate the importance of recognizing and strengthening the role of the DSN-MUI in the national legal system to ensure compliance of Islamic Banking operations with applicable sharia principles.
Rehabilitation Strategies for Patients With Spinal Muscular Atrophy in the Era of Disease-Modifying Therapy
Authors: Shin Hyung-Ik
Published: August 2024

The impact of disease-modifying therapy ranges from cure to no impact with a wide range of intermediates. In cases where the intermediate group reaches a plateau after the acquisition of some muscle strength, it is necessary to set a functional level appropriate for increased motor power and establish a long-term exercise plan to maintain it. As the disease status stabilizes and the life span increases, early nonsurgical interventions are required, such as using a standing frame to prevent joint contracture, applying a spinal brace at the early stage of scoliosis, and maintaining sitting postures that exaggerate lumbar lordosis. In cases where scoliosis and hip displacement occur and progress even after conservative managements are implemented, early referral to surgery should be considered. Oromotor activity and swallowing function are influenced not only by the effects of disease-modifying drugs, but also by post-birth experience and training. Therefore, although the feeding tube cannot be removed, it is necessary to make efforts to simulate the infant feeding development while maintaining partial oral feeding. Since the application period of non-invasive ventilators has increased, it has become more important to prevent long-term complications such as facial abrasion, skin allergy, orthodontic deformities, and maxillary flattening caused by the interface. Dual ventilator mode or interface can also be utilized.
Analysing Refusal Strategies in Kuwaiti Arabic and British English: Cross-Cultural Pragmatics
Authors: Alajmi Naser M.
Published: August 2024

This study sought to investigate the similarities and differences between the refusal strategies employed by Kuwaiti speakers of Arabic and British speakers of English. A total of 420 refusals were analysed from 24 Kuwaiti and 18 British participants, with each response divided into a set of units. A spoken discourse completion test was employed to collect the data, consisting of 10 hypothetical situations eliciting refusals of three offers, three invitations, two suggestions, and two requests. The results revealed that both groups used indirect refusal strategies more frequently than direct strategies and, moreover, that they resembled each other in their use of indirect refusals. However, the Kuwaiti participants tended to employ more direct refusal strategies with people of high status, while the British group used more direct strategies with people of low status.
Pharmacists on the Frontline: Tackling Substance Abuse in the Community
Authors: Nabi Fahad , Dar Mohd Altaf
Published: August 2024

Abuse of substances continues to be a significant problem in terms of public health, having far-reaching repercussions for both people and communities both. Community pharmacists are in a position unlike any other to fight this epidemic by providing treatment support, education, and prevention services. This review examines the significant role that community pharmacists play in the prevention and treatment of substance misuse. It focuses on the treatments that community pharmacists implement, the challenges that they confront, and the techniques that can be used to increase their impact. The utilization of prescription monitoring programs, the provision of counseling and harm reduction services, and the incorporation of pharmacists into multidisciplinary care teams are all aspects that are investigated. It is possible to considerably improve public health outcomes and reduce the cost of addiction on society by increasing the involvement of pharmacists in the fight against substance misuse.
Understanding Polycystic Ovary Syndrome: Etiology, Clinical Manifestations, and Treatment Approaches
Authors: Qadir Afshana , Dar MohdAltaf , Qadrie Zulfkar , Ashraf Humaira
Published: August 2024

Polycystic Ovary Syndrome (PCOS) is a common and complex hormonal condition that impacts a substantial number of women in their reproductive years. This review seeks to clarify the causes, symptoms, and treatment methods for PCOS. The cause of PCOS is multifactorial and includes a blend of hereditary, hormonal, and environmental elements. PCOS is clinically defined by irregular menstrual cycles, excessive levels of male hormones (hyperandrogenism), and the presence of many cysts on the ovaries. Additionally, it is associated with metabolic issues like insulin resistance and obesity. The diagnosis of polycystic ovary syndrome (PCOS) is generally determined using the Rotterdam criteria. These criteria necessitate the presence of at least two out of three crucial features: infrequent or absent ovulation, clinical or biochemical indications of excessive male hormone levels, and the development of many cysts on the ovaries. The treatment approaches for PCOS are varied and customised based on the specific symptoms and reproductive objectives of each individual. The treatment options encompass lifestyle adjustments, pharmaceutical therapies, and, in certain instances, surgical alternatives.
Analisis Proses Pelelangan Jaminan Nasabah Bermasalah Pada Akad Murabahah Di Bank Sumut Syariah
Authors: Muhammad Fadillah  , Nuri Aslami
Published: August 2024

Tujuan penelitian ini adalah untuk mengetahui efektivitas proses lelang jaminan nasabah bermasalah dalam pembiayaan akad murabahah bank sumut syariah. Kajian ini dilatarbelakangi oleh banyaknya permasalahan pembiayaan yang muncul dalam akad Murabahah, dimana banyak nasabah yang tidak mampu membayar kembali dana tersebut. Selanjutnya, Bank melakukan langkah-langkah restrukturisasi pembiayaan. Namun nasabah juga tidak mampu/tidak menyanggupi pelaksanaan restrukturisasi yang diterapkan oleh Bank Sumut Syariah, maka Langkah selanjutnya ialah pihak Bank akan melakukan pelelangan terhadap jaminan dari Nasabah karena dianggap gagal bayar dalam pembiayaan tersebut.
Data penelitian ini dikumpulkan melalui wawancara dan observasi dengan menggunakan metodologi penelitian kualitatif. Alur komponen proses pembiayaan bermasalah di Bank Sumut Syariah adalah sebagai berikut, berdasarkan temuan peneliti di bank tersebut, dimulai dari karakter nasabah sendiri yang tidak memiliki itikad baik dalam menyelesaikan pembiayaan, konflik internal dari nasabah hingga kondisi ekonomi global yang tidak menentu menyebabkan keuangan nasabah tidak dalam kondisi baik. Disamping itu juga adanya Tindakan dari nasabah yang menunda lelang dengan mengajukan gugatan ke pengadilan atas barang yang dilelang menjadi tantangan bagi pihak Bank Sumut Syariah dalam melakukan proses pelelangan jaminan nasabah.
Hubungan Antara Pemahaman Sila Keempat Pancasila dan Sikap Demokratis Mahasiswa : Analisis di Lingkungan Ppkn C 2022 Unimed
Authors: Pingky Monica Hasugian  , Bella Ayu Anzalia  , Friska Lorentina Purba  , Halimah Halimah  , Martua Felix Simanullang
Published: August 2024

The Republic of Indonesia is a country that has various ethnic, cultural, racial, religious and linguistic diversity. This diversity is united by the existence of Pancasila. Pancasila is the basis of the Republic of Indonesia which was ratified on August 18 1945. Pancasila is the basis of the State, the result of culture and people's thinking which is used as a guideline for life in society, nation and state. Pancasila has noble values ​​which are reflected in the Pancasila principles. The results of the research show that students in the PPKN C 2022 Unimed environment have varying levels of understanding of the Fourth Principle of Pancasila. There may be variations in their knowledge and understanding of the values ​​contained in the Fourth Precept, such as human rights, social justice, equality, and unity. This research has important implications for the development of citizenship education within PPKN and Medan State University in general. Efforts to increase students' understanding of Pancasila values ​​can contribute to the formation of a more democratic and participatory attitude.
Metode Pembelajaran Berbasis Masalah dalam Pendidikan Tinggi
Authors: Nurul Handini  , Rizki Ramadhani  , Tiara Ramadhani  , Siti Fadilla  , Annisa Ramadhani
Published: August 2024

The Problem-Based Learning (PBL) method is a popular approach in education that allows students to develop critical thinking and problem-solving skills through solving real problems. PBL involves steps such as problem identification, research, and presentation of solutions, with a focus on students learning independently and in small groups. Although PBL is effective in improving student learning outcomes, there are challenges such as the need for teachers who are skilled in guiding students and longer time to solve problems. Characteristics of PBL include student-centered learning, teachers as facilitators, and problems as learning stimuli. The PBL strategy emphasizes the importance of starting learning with problems that are relevant to students' real lives and gives students great responsibility in their own learning process. The research method in this study uses qualitative research methods. The method used is library research.
Transformasi Usaha Produksi Perempuan Suku Laut Di Kampung Panglong
Authors: Indah Juwairiyah  , Suryaningsih Suryaningsih , Teguh Setiandika Igiasi
Published: August 2024

Mayoritas masyarakat suku laut adalah nelayan yang memiliki penghasilan tidak menetap. Oleh karena itu, perempuan suku laut di Kampung Panglong ikut berpartisipasi dalam perekonomian keluarga mereka. Salah satunya yaitu dengan produksi usaha industri rumah tangga berupa kerupuk ikan dan ikan asin. Dimana kegiatan ini dulunya hanya untuk dikonsumsi pribadi kini bertransformasi menjadi nilai jual. Adapun tujuan penelitian adalah untuk menjelaskan bagaimana transformasi produksi industri rumah tangga perempuan suku laut di Kampung Panglong, Desa Berakit. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan informan sebanyak 4 orang, serta menggunakan teknik dan alat pengumpulan data berupa wawancara, observasi dan dokumentasi. Penelitian ini menggunakan teori perubahan sosial oleh Atkinson dan Brooten. Hasil penelitian ini bahwa perempuan suku laut di Kampung Panglong yang memiliki usaha produksi industri rumah tangga mengalami sebuah perubahan keadaan yang berbeda dari keadaan sebelumnya. Dimana kegiatan yang awalnya untuk konsumsi pribadi bertransformasi menjadi bentuk yang berbeda dari bentuk sebelumnya yang memiliki nilai jual yaitu usaha produksi industri rumah tangga. Perempuan suku laut di Kampung Panglong dalam proses pembuatan sudah menggunakan alat canggih yaitu blender dalam proses penghalusan ikan.
Kerja Sama Antara Orang Tua dan Sekolah dalam Mendukung Anak Berkebutuhan Khusus ke Sekolah
Authors: Putri Mutiara Jwinarti  , Syaidah Upara  , Opi Andriani
Published: August 2024

Collaboration between parents and schools plays a very important role in supporting children with special needs in their educational process. This article explores the importance of effective collaboration between parents and educators in a joint effort to understand, plan, and provide appropriate support for children with special needs. This article uses survey and interview research methods at SD N 23/VI Rantau Panjang I. Based on the results of the research that has been carried out, it can be concluded that the importance of cooperation between parents and schools in supporting children with special needs. The form of cooperation between educational institutions and parents in recognizing the character of early childhood children with special needs is by 1). Carrying out early detection of students, 2). Carrying out parent meeting classes, 3). Carrying out parent consultation days, 4). Collaborating with psychologists/therapists if necessary.
Peran Pengasuh dalam Membina Perilaku Sosial Anak pada Panti Asuhan Annur Pasanehan
Authors: Dini Rahayu  , Elviana Elviana  , Elisa Desfira
Published: August 2024

An orphanage is an institution that is known by the community to shape the development of children who do not have a family or who do not live with a family and provide social welfare services to orphans by carrying out sponsorship and reducing child neglect, providing substitute parent/guardian services for children. in meeting the physical, mental, and social needs of foster children. This study aims to describe the role of caregivers in fostering social behavior of children at the Annur orphanage in Pasanehan City. The research method used is a descriptive approach with qualitative data analysis. Data collection through observation and interviews. The results of this study indicate that the caretaker of the orphanage has been considered as a family for every orphan where the caretaker of the orphanage has a function as a place to fulfill affection, physical education, and provide a view of life for children as well as a place to hide the values and norms that apply in society.
Peran Komunikasi Politik Dalam Membentuk Opini Publik Menghadapi Pemilu 2024
Authors: Nuraliza Vadhea , Andhi Nur Rahmadi  , Alvan Mubaroq  , Kristiyono Kristiyono  , Alisyia Putri Melani  , Anila Ifana
Published: August 2024

The 2024 General Election (Pemilu) is a crucial stage in the dynamics of democracy, where the role of political communication plays a central role in shaping public opinion. This phenomenon creates a need to understand in depth the influence of political communication on public perceptions of candidates, political parties, and crucial issues that influence the direction of state policy. This research aims to analyze the role of political communication in shaping public opinion ahead of the 2024 elections. The main focus is understanding how political communication strategies, including message personalization, social media, and investigative journalism, influence the formation of public opinion and voter participation. The research method used is descriptive qualitative. Data was collected through literature reviews, media content analysis, and interviews with political communication experts. A qualitative approach is used to deepen understanding of the complexity of political communication strategies and their impact on public opinion. The research results show that political communication strategies, especially message personalization, have a significant impact in shaping public opinion. Candidates who are able to connect emotionally with voters through personal life stories and values ​​build strong identification. Social media plays an important role in expanding the reach of political messages, while investigative journalism makes a major contribution in uncovering basic facts and maintaining the integrity of information.
Penggunaan Akronim di Media Sosial
Authors: Riri Amanda Fitriana  , Fitri Yulinda  , Yana Febriani
Published: August 2024

Language allows us to communicate, teach, learn, and maintain culture. Each language has specific grammatical rules and vocabulary, which reflect the values, norms and beliefs of the society that uses it. A dynamic language does not rule out the possibility that more and more users will become creative. However, it is important to remember that changes that are too rapid will have an impact on the continuity of the language itself. This research aims to identify the use of acronyms in prokem language or slang. The research results show that acronyms are increasingly commonly used in everyday life. Acronyms are used to save time and space, and to simplify messages. However, excessive or unclear use of acronyms can confuse readers and hinder understanding of the message. For this reason, there is a need for guidance regarding this acronym.
Strategi Pembelajaran Kooperatif dalam Meningkatkan Motivasi Belajar Siswa
Authors: Natasya Nurul Lathifa  , Khairil Anisa  , Sri Handayani  , Gusmaneli Gusmaneli
Published: August 2024

Cooperative learning has been known as an effective learning method in increasing student learning motivation. This research aims to present a literature review of cooperative learning strategies and their impact on student learning motivation. Cooperative learning methods involve interaction between students to achieve joint learning goals, thereby encouraging them to actively participate in the learning process. Literature studies show that cooperative learning strategies, such as team learning, pair learning, and group discussions, can increase student learning motivation through increasing a sense of responsibility, mutual trust, and cooperation between students. In addition, cooperative learning can also increase student involvement in the learning process, strengthen social relationships between students, and help students develop important social skills. The results of this literature review indicate that the implementation of cooperative learning strategies can make a positive contribution to student learning motivation. Therefore, it is recommended that educators consider using cooperative learning strategies in designing learning that can effectively increase student learning motivation.
The Relationship between Academic Achievement at Undergraduate Stage and Professional Stage with Objective Competency Test Scores Structured Clinical Examination ( OSCE )
Authors: Susiana Anggraini  , Ikhsan Julian  , Huda Marlinawati
Published: August 2024

Objective Structured Clinical Examination (OSCE) is a form of competency test which aims to ensure that psychomotor abilities and skills are in accordance with doctor competency standards . This exam is taken by all prospective doctors who have completed undergraduate and professional education , marked by achieving a Cumulative Achievement Index (GPA). The 2018 OSCE Medical Professional Program Students Competency Test (UKMPPD) results experienced a decline compared to the previous year . The decrease in the UKMPPD OSCE pass rates is one of the evaluation materials for the students learning process at both undergraduate and professional stages . To find out whether there is a relationship between undergraduate and professional GPA with UKMPPD OSCE scores at Abdurrab Universities. This research uses an observational study design with a Retrospective Cohorts analytical approaches.The research was conducted on Abdurrab University students who had taken the OSCE UKMPPD. The sampling technique is a total sampling technique with references to the first participants . Data were analyzed using the Spearman Rank correlation test. There is a significant relationships between undergraduate GPA and professional level GPA (p- value 0.00), correlation coefficient 0.56. There is a significant relationships between undergraduate GPA and UKMPPD OSCE scores (p- value = 0.00), correlation coefficient 0.54. There is a relationship between professional stage GPA and UKMPPD OSCE scores (p- value = 0.00), correlation coefficient 0.34. Furthermore , there is a significant relationships between the length of study period at the undergraduate and professional stages and passing the UKMPPD OSCE (p- value 0.00) and a correlation coefficient of -0.37 and -0.25. Cumulative Achievement Index (GPA) at undergraduate and professional levels can be used as a reference for passing UKMPPD OSCE.
ANALISIS USER EXPERIENCE PENGGUNA APLIKASI NEOBANK BERDASARKAN ALAT UKUR HEART METRICS
Authors: Ratih Aisyah  , Annisa Lusyani Zahra  , Dwi Shahita  , Wafi Hidayatullah
Published: August 2024

Based on the accumulated reviews, it is known that the symptoms of disrupted user experience are supported by several reviews which show dissatisfaction in operating the Neobank application, which may have an effect on decreasing user satisfaction. This problem is something that must be monitored by PT. Neo Commerce Bank so that the Neobank application remains sustainable. This research has a mission to find out what will be emphasized for the development of the Neobank application based on the HEART Metrics measurement tool with the method implemented is Importance Performance Analysis. Determining the number of respondents in this study implemented the formula created by Slovin and obtained a population of 99 respondents who are residents of the island of Java who use the Neobank application. Until the results of the importance and performance elaboration, there are several statement items that need to be evaluated, but there are items that need to be evaluated and prioritized immediately based on the results of the calculation of the suitability level and Cartesian diagram, namely the user experience that it is not uncommon to experience errors when operating a Neobank with a level conformity 91.91%. The items in the aforementioned statement have the potential to divert the user experience in using the Neobank application.
Pembuatan Alat Pemanen Sawit Elektrik
Authors: Totok Suwanda  , Sudarisman Sudarisman  , Fitroh Anugrah Kusuma Yudha  , Aria Yudha Nur Rizky  , Nur Ardiyansyah
Published: August 2024

Penggunaan alat pemanen sawit konvensional sering dikeluhkan oleh para pekerja. Hal ini disebabkan penggunaan alat pemanen konvensional yang dioperasikan secara manual akan menimbulkan efek cedera. Efek cedera yang dialami para pekerja membuat produktivitas pekerjaan mengalami penurunan. Sehingga faktor cedera ini dapat membuat produktivitas pekerjaan menurun. Tujuan perancangan dan pembuatan alat ini adalah terciptanya alat pemanen sawit elektrik dengan penggerak motor listrik. Proses menggambar dibuat menggunakan aplikasi inventor professional 2022 dan proses perhitungan dilakukan untuk menghitung kekuatan dan kebutuhan pada alat. Dihasilkan alat pemotong pelepah sawit elektrik dengan bahan stainless steel 304 pada bagian rangka bodi, part utama, poros, pengarah, pengait mata pisau. Pada rangka bodi alat memiliki ukuran 130mm×100mm×150mm. Motor penggerak yang digunakan mototr listrik DC 12 V dan 15A. Kecepatan motor adalah 6000 rpm. Kecepatan pada pulley besar adalah 2000 rpm. Pulley yang terhubung memiliki jumlah gigi sebanyak 20 gigi dan 60 gigi. Panjang langkah engkol adalah 30 mm. Panjang sabuk gilir adalah 250 mm. Hasil proses perhitungan untuk poros motor dan transmisi menunjukan aman. Pada proses pemotongan pelepah pohon umur 4 tahun waktu yang dibutuhkan 20-25 detik sedangkan pohon umur 8 tahun 30-40 detik.
Pelatihan Usaha Pengelasan Bagi Siswa Pondok Pesantren AS SAADAH Puri Serpong
Authors: Bambang Herlambang  , Budi Kaliwanto  , Deden Rosid Waltam
Published: August 2024

The welding business can be one of the business opportunities that can be developed in a business because the profits from the welding business are also very promising. The partners in this PKM activity are the students of the As Saadah Puri Serpong Islamic Boarding School as an alternative business opportunity to run a welding business. The welding business needs to be carried out with adequate knowledge and planning. This is so that the welding business can develop properly and experience an increase in terms of turnover and profit. Based on the results of observations and discussions with the two partners, there were several problems encountered both in the process of selecting locations, equipment, business design, execution processes and marketing. There is no adequate knowledge of welding technology and important things that must be considered in running a welding business, so it is considered necessary to provide training so that the welding business can be carried out with good planning and supervision. The solutions proposed or offered in this PKM activity are as follows: 1. Aspects of production: In accordance with the problems faced by the two partners, solutions for business aspects include: a. creating a guiding model regarding quality management both in the process of selecting tools and materials as well as in the welding process. B. By applying painting technology with paint that dries faster than ordinary paint. 2. Management aspect: The solution offered to partners is to provide business/business management training covering planning to control both in production and management aspects. 3. Aspects of customer convenience and satisfaction: The solution offered to partners is to provide a strategy for making customers comfortable and satisfied when performing welding services, so that customers do not only make fences and trellis once, but will come back and come back again because they feel comfortable and satisfied with service. They will become loyal customers, even customers who will attract other potential customers.
Analisis Struktur Geologi Untuk Perencanaan Dan Pengembangan Project LNG Papua Barat
Authors: Citra Wahyu Ningrum  , Lady Antira  , Imam Salman
Published: August 2024

Eastern Indonesia is a geologically complex region. Until now, the research carried out in Eastern Indonesia and the surrounding area is still not comprehensive, so further studies and research are continuing. Research that continues to be done in Eastern Indonesia, especially in the Bird's Head region, provides various hypotheses regarding the structure and tectonics that develop in the area. Bintuni Fault Zone (Bintuni Fault Zone - SFZ) is a young structure that develops in the northern part of Papua, extending up to 1000 km from the eastern to the western Bird's Head. The purpose of this study was to determine the continuity of the direction patterns of the Bintuni Fault structure that developed in the Bintuni and surrounding areas. The method used to determine the clarity of the Bintuni Fault structure can be known from the rock outcrop data that has been passed by the fault, which is in the form of structural data. The results showed that the Bintuni Fault as a strike slip fault along its fault zone in a shear zone can form a stepover, a zone that experiences depression and ridge that occurs due to transpression and transtension forces. This identification isbased on the discovery of some evidence in the field, in the form of fault data with slicken sides found at the TKS-01.
Peran Vital Garbage Management Plan Dalam Mencegah Polusi Laut : Kajian Implementasi dan Dampaknya
Authors: Welem Ada
Published: August 2024

In order to prevent marine pollution on board a motor ship, this study examines how the Garbage Management Plan (GMP) has been implemented. This study analyzes the elements that influence the success of GMP, such as regulatory requirements, crew training and awareness, availability of infrastructure and resources, monitoring, and law enforcement. This is done through examining the implementation and impact of GMP. Methods of literature study, questionnaires, interviews, and qualitative analysis were used in this study. The findings of this study show how important GMP implementation is in minimizing marine pollution. The success of GMP is greatly influenced by adherence to clear and stringent regulatory standards. Successful implementation also depends on crew training and awareness. In addition, the effectiveness of GMP in motor ships depends on the availability of adequate infrastructure and resources. Preventing marine pollution has a positive impact with effective GMP monitoring and enforcement.
Perencanaan Perawatan Mesin Dengan Metode Reliability Centered Maintenance II Di PT Naga Laut Timur
Authors: Ahmad Amirudin  , Ari Zaqi Al Faritzy
Published: August 2024

PT Naga Laut Timur is a company engaged in the fish freezing industry. In carrying out its production process, this company is assisted by 2 types of machines, namely compressor machines and cold storage machines. After several years of the production process, the condition of the cold storage machines began to experience a lot of damage and downtime often occurred. Where in February 2022 - January 2023 the frequency of damage to cold storage machines reached 48 times and machine downtime reached 582.5 hours. Efforts made to improve that is by using the RCM II method. From the FMEA calculation results, three critical components have the highest RPN values, namely the Solenoid Valve, Shut Off Valve and Filter Drier Components. Optimal maintenance interval on Solenoid Valve with a maintenance interval of 279.2925 hours. Shut Off Valve with optimal maintenance interval of 331.3482 hours. Filter Drier with optimal maintenance interval of 345.3584 hours. The maintenance action on the Solenoid Valve uses a scheduled on-condition task with an optimal TC of IDR 4,334,846. Shut Off Valve uses a scheduled on-condition task with an optimal TC of IDR 5,859,706. Filter Drier uses the Sheduled Discard Task with an optimal TC of IDR 3,919,122.
ANALISIS KINERJA PENGELASAN TITIK DAN SAMBUNGAN LIPAT PADA INNER DAN OUTTER FILTER UDARA KENDARAAN METODA UJI TARIK
Authors: Bambang Herlambang  , Wawan Budiarto
Published: August 2024

Filter merupakan komponen pendukung mesin berupa saringan terbuat dari material yang memiliki kemampuan menyaring dalam satuan mikron. Dalam teknologi permesinan dan transportasi dikenal berbagai jenis filter. Filter tersebut dibagi berdasarkan letak penggunaanya pada mesin kendaraan atau mesin pembangkit. diantaranya Air filter untuk menyaring udara sebelum masuk ke ruang bakar , Oil filter untuk menyaring oli mesin dari sisa – sisa pembakaran dan gesekan piston, Fuel filter untuk menyaring bahan bakar dari kontaminan yang dapat mengakibatkan kerusakan mesin, dan Cabin filter untuk menyaring udara pada cabin kendaraan supaya bersih dan sehat bagi penggunanya. Inner dan Outter merupakan komponen penyusun sebuah filter. Fungsinya adalah sebagai penguat media element supaya tidak terjadi collapse atau explode pada filter ketika media element menerima tekanan. Dalam pembuatanya menggunakan plat SEGC kemudian disambung dengan metode las titik ataupun sambungan lipat. Kekuatan dari sambungan merupakan hal yang penting karena menyangkut daya tahan dari filter tersebut. Untuk itu dalam penelitian ini dilakukan analisis kinerja las titik dan sambungan lipat dengan metoda uji tarik dengan variasi overlap, ketebalan material dan jenis diamond. Tujuan penelitian ini adalah untuk mengetahui jenis sambungan yang paling efektif untuk pembuatan filter udara kendaraan. Penelitian dimulai dengan studi pustaka pengelasan titik dan sambungan lipat. Kemudian dilanjutkan dengan proses persiapan alat dan bahan penelitian. setelah alat dan bahan sudah siap maka dilakukan proses pengelasan titik dan sambungan lipat dengan variasi overlap dan tebal material. setelah itu dilakukan pengujian kekuatan tarik. setelah diperoleh data kekuatan tarik maka dilakukan pengolahan data dan analisa. Dari hasil analisa kita dapat menarik kesimpulan dan saran dari penelitian ini. Target luaran penelitian ini adalah makalah ilmiah yang akan dipublikasikan dalam seminar International Conference on Mechanical Construction, Advanced Material, and Energy Conversion ICMCAMEC 2023 yang akan diadakan oleh Program Studi Teknik Mesin Universitas Pamulang.
A Road Damage Analysis Using the Bina Marga Method (A Case Study of the Tapung–Tandun Road, STA 0+000 – STA 5+000, Kampar Regency, Riau Province
Authors: Abdul Kudus Zaini  , Fachrurrozi Fachrurrozi  , Muchammad Zaenal Muttaqin  , Sy Sarah Alawiyah
Published: August 2024

The Tapung–Tandun road is a provincial highway that links Tapung District and Tandun region. This road falls under the classification of a third-class collector road, spanning 45.5 kilometers in length and featuring a 7-meter-wide carriageway. As transportation demands continue to rise on the Tapung–Tandun road, the increased vehicular traffic has not been met with commensurate infrastructure, leading to substantial surface damage. The objectives of this study were to determine the types of damage present on the flexible pavement of the Tapung–Tandun road, to evaluate the extent of road damage using the Bina Marga method, and to ascertain the average daily traffic flow along the Tapung–Tandun road. The method employed to analyze road damage on the Tapung–Tandun road was the Bina Marga method. The results of the road damage survey on this road in Kampar Regency revealed various types of damage, including cracks, potholes, aggregate loss, and rutting. The analysis of road damage using the Bina Marga method yielded the following percentages of damage: 3.748% for cracking from STA 0+000 to STA 5+000, 4.573% for potholes from STA 0+000 to STA 5+000, 5.848% for aggregate loss from STA 0+000 to STA 5+000, and 2.537% for rutting from STA 0+000 to STA 5+000. The analysis using the Bina Marga method determined a road maintenance program level of 3, indicating that the Tapung–Tandun road fell under the category of road improvement programs. The survey results for the average daily traffic (ADT) volume indicated a total of 5,113 PCU/day. Among various vehicle types, sedans, jeeps, and station wagons were the most prevalent on the Tapung–Tandun road, with a total of 2,029 PCU/day, while trucks with 4 axles (1.2-2.2) or trailers were the least common, with 27 PCU/day.
Implementasi Algoritma Random Forest Dalam Klasifikasi Diagnosis Penyakit Stroke
Authors: Ary Prandika Siregar  , Dwi Priyadi Purba  , Jojor Putri Pasaribu  , Khairul Reza Bakara
Published: August 2024

The most common disease in Indonesia is stroke, this disease occurs when blood flow to the brain is disrupted, either due to rupture of blood vessels or due to blockage of blood vessels. The data mining process can be a solution in identifying early symptoms of stroke. By using the Random Forest Method, it is hoped that it can be the right choice for preprocessing data in identifying early symptoms. The model results produce an adjustment of 96% of the training score and from the results table of precision, recall, F1-score, and accuracy which results in an accuracy of 0.95 or 95%, as well as the final result of AUC of 0.80 which shows that the model results are included in the good classification
Penerapan Metode CNN (Convolutional Neural Network) Dalam Mengklasifikasi Jenis Ubur-Ubur
Authors: Sandy Andika Maulana  , Shabrina Husna Batubara  , Tasya Ade Amelia  , Yohanna Permata Putri Pasaribu
Published: August 2024

The purpose of this research is to apply the Convolutional Neural Network (CNN) method to classify various types of jellyfish. Jellyfish as sea creatures have a variety of shapes and sizes. This research includes data acquisition, data pre-processing, classification, and evaluation. The Keras Sequential model was chosen to implement the CNN model in this study. The results of the study showed an accuracy rate of 87%. In addition, the CNN model training accuracy rate reached 0.9037 with a loss value of 0.2097, while in CNN model testing, the accuracy rate reached 0.7944 with a loss of 0.5228.
Kajian Pemanfaatan Tailing Pengolahan Emas Untuk Pembuatan Batako Sebagai Aplikasi Zero Waste Material Di PT Global Minerallium Corporindo Kecamatan Batu Sopang Provinsi Kalimantan Timur
Authors: Mu’adz Ma’ruf Fakhruddin  , Dyah Probowati
Published: August 2024

This research aims to reuse solid tailings from gold processing from PT Global Minerallium Corporindo into a mixture for making concrete bricks as a form of the Zero Waste movement where no material is thrown away. This research was conducted by mixing tailings with a ratio of 10%, 20% and 30% in the dough for making bricks. After the bricks are formed, the composition and pH of the solid tailings will be analyzed, the value of compressive strength, and the percentage of water absorption in the bricks. The composition test is carried out using portable XRF which will be fired directly at the tailings. The pH test is carried out using a soil pH test by inserting a probe into solid tailings that has been moistened with a little water. While the compressive strength test and percent water absorption test will be carried out in accordance with SNI 03-0349-1989. From the results obtained, the highest compressive strength value was obtained in a 10% tailings mixture with a value of 91,10 kgF/cm2. Whereas the lowest percentage of water absorption was obtained in a 30% tailings mixture with a value of 3.88%. However, overall the 10% brick mixture is the optimal mixture for forming bricks because it meets the quality standards for bricks II, III, and IV SNI 03-0349-1989.
Pengendalian Kualitas Pengelasan Pada Project Fabrikasi Metal Duct MBI Menggunakan Metode SQC Dan FMEA
Authors: Tiara Nuriyah Sani  , Sumiati Sumiati
Published: August 2024

The National Private Company PT Swadaya Graha, which is part of Semen Indonesia, is currently active in carrying out Metal Ducting (MD) fabrication projects in collaboration with PT Maxiterm Boiler Indonesia. During the production process, several types of welding defects are detected, such as Slag, Porosity, Spatter, and Incomplete Fusion. The aim of this research is to determine the most dominant percentage of welding defects, identify the causes of welding defect factors, and provide suggestions for suggestions for improving welding quality. This research uses the Statistical Quality Control (SQC) method and Failure Mode Effect Analysis (FMEA), using SQC tools such as check sheets, stratification, histograms, Pareto diagrams, scatter diagrams, P control charts, and cause and effect diagrams. Next, an FMEA analysis is carried out based on a cause and effect diagram to formulate proposed corrective actions. The results showed that the most dominant type of defect, based on cumulative percentage, was spatter (29.42%), followed by porosity (28.41%), Incomplete Fusion (21.59%), and slag (20.58%). Based on the RPN (Risk Priority Number) value, the Incomplete Fusion defect with the highest RPN value of 240 is caused by improper electrode angle determination. Repair recommendations involve checking the electrode angle according to the WPS used before starting the welding process.
Audit Sistem Informasi Website Service Komputer Surabaya Menggunakan Framework COBIT 5 Domain DSS
Authors: Veby Pebiola Br Simanjorang  , Nadilla Anidew  , Muzayyanatul Wafiroh  , Divane Infonya Safinatunnajah  , Anita Wulansari
Published: August 2024

Service computer surabaya is one of the website-based gadget service businesses that still needs evaluation. Surabaya computer service website information system audit using the COBIT 5 framework with DSS domains and maturity level assessment. The research aims to evaluate the Surabaya computer service website information system. The results show that the average maturity level reached 3.93 (level 4 - Managed and Measurable) with an expected value at level 4. DSS04 has the highest value, while DSS01 has a significant gap. Recommendations include creating SOPs, problem identification, long-term monitoring, security improvements, and business process audits. In conclusion, the company needs to improve DSS01 and DSS03 while the other domains are good. It is hoped that this research can help in improving and maintaining services from service computer surabaya to provide the best service to users from managers.
Sistem Informasi Pelayanan Kamar Asrama LPMP Sumatera Barat Berbasis Web
Authors: Adri Yanto
Published: August 2024

The Dormitory Room Data processing system at LPMP West Sumatra still uses the method of filling in data with a piece of paper for reception of guests at LPMP West Sumatra and there is no automatic processing using a particular system, therefore the author conducted research at the Education Quality Assurance Institute in Sumatra Province West by collecting information and data that will be processed to create an information system for the West Sumatra LPMP Dormitory Room Service which consists of data input, data processing and report preparation. This information system can produce Guest Data Recap reports, Financial Data Recap reports, Room Availability Data Reports and Guest Order Data recap reports. This information system was designed and adapted to the needs of the West Sumatra Province Education Quality Assurance Institute (LPMP) to make it more effective and efficient, and it is hoped that the West Sumatra LPMP Dormitory Room Service Data processing can be optimized.