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All Journal JURNAL PENDIDIKAN TAMBUSAI Decisio: Law Journal Humaniorum Journal
Purba, Lilis
Unknown Affiliation
Humanities Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Social Sciences Other

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Ekstraksi Minyak Atsiri dari Tanaman Sereh dengan Menggunakan Pelarut Organic (Metanol, Aseton, dan N-Heksana) Purba, Lilis; Haloho, Delola; Sihite, Rostiani
Jurnal Pendidikan Tambusai Vol. 9 No. 1 (2025)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i1.24926

Abstract

Minyak atsiri dari tanaman sereh mempunyai peluang besar dalam industry obat (farmasi) dan juga kosmetik. Penelitian ini bertujuan untuk membandingkan efisiensi pelarut metanol, aseton, dan n-heksana dalam mengekstraksi minyak atsiri dari tanaman sereh. Metode maserasi digunakan dengan variasi waktu ekstraksi. Komponen kimia minyak atsiri dianalisis menggunakan kromatografi gas-spektrometri massa (GC-MS). Hasil penelitian menunjukkan bahwa pelarut n-heksana menghasilkan rendemen minyak atsiri tertinggi sebesar 1,5%. Analisis GC-MS mengidentifikasi komponen utama minyak atsiri dari tanaman sereh adalah citral. Hasil penelitian ini mengindikasikan bahwa pelarut organik merupakan pelarut yang efektif untuk ekstraksi minyak atsiri dari tanaman sereh dan dapat menjadi sumber bahan baku alami untuk industri farmasi dan kosmetik.
Dampak Donasi Masyarakat Terhadap Aktivitas Terorisme di Indonesia (Studi Kasus Putusan Pengadilan Negeri Jakarta Barat Nomor 363/Pid.Sus/2022/PN Jkt.Brt) Renaldi; Purba, Lilis
HUMANIORUM Vol 3 No 1 (2025): Jurnal Humaniorum
Publisher : PT Elaborium Elevasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37010/hmr.v3i1.75

Abstract

The terrorism movement in Indonesia is a collection of groups that spread radical ideologies through violence or systematic, planned, and intentional threats of violence aimed at changing the state ideology, namely Pancasila. Terrorism is also a crime committed with systematic, planned, and deliberate violence or threats of violence. Terrorism is an extraordinary crime that can destroy the sovereignty of a nation and state, so its prevention and eradication must be done in extraordinary ways. In Indonesia, many people donate, and the country itself has been recorded as the most charitable nation in the world for several consecutive years. Factors influencing Indonesia to become the most charitable country include religious teachings that encourage giving, a culture of mutual assistance (gotong royong), and zakat as a mandatory form of charity among Muslims. This study aims to analyze the impact of donations on terrorism activities in Indonesia, focusing on the case study of the West Jakarta District Court Decision Number 363/Pid.Sus/2022/PN Jkt.Brt. Using a qualitative approach, this research explores how donation mechanisms can become a source of funding for terrorist groups, as well as the factors that drive individuals or communities to make contributions. Data is collected through document analysis and observation, which are then processed to identify patterns and relationships between donations and terrorism activities. The results of the study show that there is a gap in public awareness regarding the risks associated with donations, as well as the importance of education to prevent funding for terrorism activities. This research is expected to provide recommendations for authorities and the public to improve understanding of the impact of donations and the steps to combat terrorism funding.
Analisis Tindak Pidana Narkotika di Jakarta Selatan (Studi Kasus: Putusan Pengadilan Negeri Jakarta Selatan Nomor 391/Pid.Sus/2022/PN.JKT.SEL) Rafli , Muhammad; Purba, Lilis
HUMANIORUM Vol 3 No 2 (2025): Jurnal Humaniorum
Publisher : PT Elaborium Elevasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37010/hmr.v3i2.125

Abstract

This research activity aims to find out how the regulations related to narcotics crimes are in Indonesia and to find out whether the sanctions given by law enforcers in dealing with the occurrence of narcotics crimes in South Jakarta are appropriate. This type of research is descriptive empirical legal research with a qualitative approach. Data collection through observation and interviews. The analysis technique is qualitative, that is, the data obtained is arranged systematically and analyzed qualitatively. The results of this research indicate that the factors causing narcotics crimes in South Jakarta are caused by environmental factors, dependency factors, and family factors. Based on these factors, efforts were made by the Police and State Detention Center to reduce narcotics crimes, namely in the form of preventive efforts, repressive efforts and persuasive efforts.
Pengaruh Budaya Lokal terhadap Pelaksanaan Hukum Pidana di Indonesia Robekha, Jamiatur; Pratama, Anggerdi Adji; Mulya, Musa Alam; Purba, Lilis
HUMANIORUM Vol 2 No 1 (2024): Jurnal Humaniorum
Publisher : PT Elaborium Elevasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37010/hmr.v2i1.43

Abstract

In the context of criminal law, although there are formal regulations that apply throughout the country, local culture often plays an important role in their implementation. Therefore, understanding the interaction between local culture and the implementation of criminal law in Indonesia is essential to ensure effectiveness and fairness in the legal system.This study applies a qualitative approach, combining literature analysis methods. The information collected is descriptive, both in written and oral form. A legislation-based approach is adopted to collect various relevant laws and regulations, while literature analysis helps in understanding the context of the legal issues discussed.The results show that although official authorities such as the police and courts still play a role, traditional institutions are often the first place for mediation in resolving conflicts, especially those rooted in local issues. This indicates that traditional and cultural values ​​occupy an important place in society and influence how society relates to the formal legal system.
Eksistensi Pusat Organisasi Kemasyarakatan (POK) Masyarakat Menyikapi Pemilu 2024 Purba, Lilis; Selan, Medrys; Mubarok, Ibnu
Decisio: Jurnal Ilmiah Hukum Vol 1 No 1 (2024): DECISIO
Publisher : LPPM Iblam School of Law

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52249/decisio.v1i1.7

Abstract

General Elections (Pemilu) in Indonesia are a concrete manifestation of democratic values, in line with Pancasila and the 1945 Constitution. Since its first implementation in 1955, the Pemilu has undergone several evolutions in its legal aspects, stages, and administration. In anticipation of the 2024 Pemilu, new dynamics have emerged, including changes in technology and the political preferences of society. A key element in this electoral landscape is the Center for Community Organizations (POK). This research highlights the role and existence of POK in facing the challenges of the 2024 Pemilu. Through a basic theoretical study method with a qualitative approach, this research examines the position, role, and challenges faced by POK in the context of Indonesian democracy. The results show that POK plays a vital role as a mediator between the community and government officials, with high expectations to actively ensure fairness and integrity in the 2024 Pemilu.
Co-Authors Haloho, Delola Mubarok, Ibnu Mulya, Musa Alam Pratama, Anggerdi Adji Rafli , Muhammad Renaldi Robekha, Jamiatur Selan, Medrys Sihite, Rostiani