Tujuan penelitian ini untuk mengkaji perlindungan hak cipta lagu dan musik yang digunakan secara komersial oleh orang lain berdasarkan Undang-Undang Hak Cipta dan peran dari Lembaga Manajemen Kolektif Nasional terhadap penggunaan karya ciptaan bagi perlindungan hak cipta. Lagu dan musik ialah karya ciptaan yang mudah disalahgunakan secara ilegal, sehingga dalam hal ini perlindungan terhadap hak cipta sangat dibutuhkan. Seperti yang terjadi di Surabaya, tempat hiburan karaoke menggunakan karya ciptaan berupa fonogram tanpa ada izin dari pencipta lagu. Tujuan dari penelitian ini ialah untuk mengetahui perlindungan yang dapat dilakukan terhadap penggunaan karya ciptaan di tempat karaoke dan peran Lembaga Manajemen Kolektif Nasional (LMKN) dalam perlindungan karya cipta. Jenis penelitian bersifat yuridis normatif, dengan kajian pustaka dan pendekatan perundang-undangan yang digunakan dalam sumber penelitian. Hasil penelitian ini menunjukkan bahwa perlindungan karya cipta untuk penggunaan komersial diatur dalam Undang-Undang Hak Cipta Tahun 2014 dan Peraturan Pemerintah Nomor 56 Tahun 2021 tentang Pengelolaan Royalti Hak Cipta Lagu dan/atau Musik. Upaya perlindungan hak cipta dapat dilakukan dengan dua cara yaitu upaya pencegahan dan penindakan. Direktorat Jenderal Kekayaan Intelektual yang berada di bawah Kemenkumham telah membentuk suatu lembaga untuk melindungi dan menegakkan hukum yang mengatur penggunaan karya berhak cipta yang dibuat oleh pemerintah. lembaga non-APBN yang dibentuk adalah LMK (Lembaga Manajemen Kolektif) dan LMKN (Lembaga Manajemen Kolektif Nasional) sebagai lembaga yang diberdayakan untuk mengelola hak cipta. LMK dan LMKN bertanggung jawab untuk mengumpulkan dan mendistribusikan royalti. Dengan demikian, dalam perlindungan hak cipta, lembaga ini memainkan peran tertentu, karena berwenang untuk mengelola hak ekonomi pencipta.Kata kunci:  Abstract The purpose of this study is to examine the copyright protection of songs and music that are used commercially by other people based on the Copyright Act and the role of Management Institutions. Songs and music are creations that are easily misused illegally, so in this case, copyright protection is needed. In Surabaya, karaoke entertainment venues use  phonograms without the permission of the songwriters. The purpose of this research is to regulate the protection that can be carried out against the use of works of creation in karaoke venues and the role of the National Collective Management Institute (LMKN) in protecting copyrighted works. This type of research is normative juridical, with literature review and statutory approaches used in research sources. The results of this study indicate that the protection of copyrighted works for commercial use is regulated in the Copyright Law 2014 and Government Regulation Number 56 of 2021 concerning the Management of Song and/or Music Copyright Royalties. Efforts to protect copyright can be carried out in two method, prevention and enforcement efforts. The Directorate General of Intellectual Property  is under the Ministry of Law and Human Rights has established an institution to protect and enforce laws governing the use of copyrighted works created by the government. The non-APBN institutions formed are the LMK (Collective Management Institute) and LMKN (National Collective Management Institute) as institutions empowered to manage copyrights. LMK and LMKN are responsible for collecting and distributing royalties. In copyright protection, this institution have a role, because it is authorized to administer the economic rights of the creator. 

Support Vector Machine (SVM) dapat digunakan untuk mengklasifikasikan analisis sentimen ke dalam sentimen positif atau negatif. Dalam penelitian ini data sentimen diambil dari Twitter dengan topik pemekaran Papua. Karena SVM memiliki kelemahan dalam pemilihan fitur pada saat pengklasifikasian maka diterapkan fitur optimasi algoritma SVM menggunakan feature selection. Dua metode feature selection yang digunakan adalah Particle Swarm Optimization (PSO) dan Genetic Algorithm (GA). Tweet yang diambil sebanyak 839 data tweet, yang kemudian dibagi menjadi 640 data untuk proses training dan 199 data untuk proses testing. Proses pengolahan data dibagi ke dalam dua tahap yakni data training dan data testing. Pengujian dilakukan sebanyak empat model yaitu dengan algoritma SVM, SVM+PSO, SVM+GA, SVM+PSO+GA. Hasil percobaan menunjukkan bahwa pemodelan SVM+PSO+GA memperoleh nilai akurasi terbaik sebesar 95.00% dengan nilai AUC sebesar 0.912
Kata Kunci : Analisis sentiment, Genetic Algorithm (GA), Particle Swarm Optimization (PSO), Support Vector Macine (SVM), Twitter.

Dyscalculia is a skill disorder in exploring mathematics, whether it's exploring the concept of numbers, operating numbers, and their application. Students with dyscalculia are students who have a diagnosis of the central nervous system which can affect their learning process, especially in mathematics. As for the research method In this study the researcher used a type/research approach in the form of Library Research.

The aim of this research is to explain and describe the da'wah of mualamah in Islam. The research was conducted qualitatively through library research. Data collection was carried out by means of a documentation study using books, books, the internet, and so on. Data processing with reduction, presentation, and conclusion. The results of the study showed: (1) aspects of da'wah: mad'u abilities, geographic location, materials, and tools of da'wah. (2) muamalah aspects: contracts, liking each other, and goods sold are beneficial. (3) Da'wah mulamalah about: capital, honesty, punctuality, hard work, hard work, and motivating the closest people.

Anemia defisiensi besi sering terjadi pada remaja putri karena kehilangan darah melalui siklus menstruasi bulanan, pertumbuhan yang cepat, dan asupan zat besi yang tidak memadai. Oleh karena itu, organisasi kesehatan dunia merekomendasikan konsumsi suplemen zat besi secara teratur. Meski begitu, remaja putri belum sepenuhnya mengonsumsi suplemen tersebut. Maka dari itu, pengabdian masyarakat ini kami lakukan untuk memotivasi mahasiswi agar meningkatkan kepatuhan dalam mengonsumsi tablet besi. Peserta pengabdian masyarakat adalah 114 siswa kelas VII, VIII, dan IX SMP Kristen Satya Wacana. Pengabdian kepada masyarakat dilaksanakan dalam 2 sesi yaitu pemberian materi dan diskusi. Berdasarkan evaluasi proses, kami menemukan bahwa tidak semua siswi mengkonsumsi suplemen suplemen darah, efek samping yang dirasakan menyebabkan ketidakpatuhan, dan beberapa pertanyaan diajukan oleh peserta terkait dengan proses menstruasi dan hubungannya dengan konsentrasi hemoglobin dalam darah. Peserta kegiatan ini aktif berdiskusi tentang hal-hal yang berkaitan dengan konsumsi tablet besi.

This article aims to analyze problems one of the cities in Indonesia namely Tanjungpinang, how many unemployed people, how to reduce and how much the impact of inflation affects the city. The research method are combined research methods qualitative and quantitative. The results obtained from the data obtained by the author. In 2022, Tanjungpinang has movement figures that reach 6,000 (six thousand) people. From the inflation data in Tanjungpinang City 2022, there is an increase.

The research objective is to describe the students in Islamic boarding schools that have challenges and expectations. The research method is descriptive qualitative through a library study approach. Data collection techniques with documentation studies and data processing with reduction, data presentation, and conclusion. The results of the study: In Islamic boarding schools, there are challenges and hopes within them, among these challenges include (1). Patience is the main key in completing a pesantren activity. (2). The sense of sincerity of every santri must be sincere in carrying out every activity of the pesantren and be able to obey the rules without a heavy heart. (3). Complying with the rules Obeying the rules is an obligation of a student or santri.

Film is one of the media which usually used to give and spread information to all of their audiences. There are particular messages that laid down under hidden codes, which filmmakers want to send to audiences. Those message that will be send to the audience usually will be represented as hidden codes inside the movie itself. Loop is a movie about a girl with an autism spectrum disorder, in this movie nonverbal autism, who communicate and interact with neurotypical person. This research held in advance to know how people with nonverbal autism is presented inside this short animation movie. The method used is John Fiske’ semiotics. This method will discuss from 3 points of view, namely reality level, representation level, and ideology level. The findings in this study are: people with nonverbal autism shows to have hardship in communicating, hardship in interacting, any certain habits, get both good and bad responses from their surroundings, and how this movie make a positive portrayal of a character with disability compared to other films. Researcher also found that this movie shares egalitarianism ideology.

Abstract. Environment is everything that affects human growthand animals. While the environment is everything that being around living things (organisms) that have reciprocal effects on living things. Effort environmental preservation means maintaining the existence of the environment forever, everlasting and unchanging. By doing actions arbitrarily to the environment by exploiting regardless of the consequences, clearly contrary to Christian teachings Instability of natural conditions, disasters and calamities that occur in nature, because it is caused by human hands. Management This environment aims to achieve harmonious relations between humans and the environment. inner harmony Christian teachings include four things, namely: harmony with God, harmony with society, harmony with the natural environment and harmony with oneself. Efforts to preserve the environment alive, this received serious attention from the shepherd. written in the bible about reviving dead land, planting trees (reforestation) and the contents of the bible about the prohibition of open defecation. Messages written in God's word, are awakening to his people to always increase awareness of the environment.