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Perancangan Aplikasi Container Loading Problem dengan Menggunakan Maximal Space Algorithm Rosalinda Rosalinda; Lely Hiryanto; Gunadi Gan
Jurnal Ilmu Komputer dan Sistem Informasi Vol 1, No 1 (2013): Jurnal Ilmu Komputer dan Sistem Informasi
Publisher : Fakultas Teknologi Informasi Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jiksi.v1i1.3088

Abstract

This paper presentmaximalspace algorithmtosolve the problem ofloadingcargointo containers.This algorithmis presentedin two phases, that isconstructive phasesandimprovementphases. With constructivephase, optimal resultsareobtainedin the use ofphaseimprovement.The result of this experiment is the objection objective of this application has been achieved. It’s because the data testing can load cargo to container successfully. However, the size of each cargo can affect the rest of the container volume.
EFEKTIVITAS PELAKSANAAN PERATURAN DAERAH NOMOR 7 TAHUN 2013 TENTANG PENGELOLAAN SAMPAH DI KABUPATEN KARIMUN, PROVINSI KEPULAUAN RIAU Rosalinda Rosalinda; Tundjung Herning Sitabuana
Jurnal Hukum Adigama Vol 3, No 2 (2020): Jurnal Hukum Adigama
Publisher : Fakultas Hukum Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/adigama.v3i2.10582

Abstract

A clean and healthy living environment is a necessity for all mankind and receives serious attention from all countries including Indonesia. But in reality The condition of garbage disposal in Karimun Regency is very concerning even though the Regional Government of Karimun Regency has issued Regional Regulation Number 7 of 2013 concerning Waste Management. How effective is the Regional Regulation of Karimun Regency Number 7 of 2013 concerning Waste Management in Karimun Regency, Riau Islands Province? This research was conducted by legal research methods for academic purposes.The results of this study, namely the effectiveness of the Karimun Regency Garbage Management Regional Regulation, experienced the highest obstacles in the coaching section, where the Sanitation Office had not succeeded in conducting socialization which then had a sustainable effect, namely the local community was not aware of their rights and obligations when participating in Waste Management in the Karimun Regency area. The central government should carry out a survey to examine the factors that hinder the fulfillment of the Waste Management Regulation. From the survey, it is possible to make improvements to the existing waste management regulations, such as a new socialization mechanism and other provisions such as higher dues.
A BUSINESS FEASIBILITY ANALYSIS OF SMALL AND MEDIUM ENTERPRISES FOR PRODUCT STRATEGY DETERMINATION Franka Hendra; Supriyono Supriyono; Riki Efendi; Rosalinda Rosalinda; Retno Indriyati
SCIENTIFIC JOURNAL OF REFLECTION : Economic, Accounting, Management and Business Vol. 4 No. 3 (2021): SCIENTIFIC JOURNAL OF REFLECTION: Economic, Accounting, Management, & Business
Publisher : Sekolah Menengah Kejuruan (SMK) Pustek

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37481/sjr.v4i3.320

Abstract

The main objective of this research is to analyze the feasibility of a small and medium enteIDRrise to analyze the feasibility of developing its business. The method used in this paper is to determine a slow skimming strategy by first analyzing financial feasibility and analyzing internal and external factors. The results of this study are that the slow skiming strategy is implemented by concentrating efforts in certain places that are relatively limited and areas that are still close to the company's location, introducing products by carrying out promotional activities at every event or exhibition, consumers are willing to pay for products because of friendliness in service and satisfaction. With regard to products
ANALISIS KADAR PROTEIN PADA JANTUNG PISANG KEPOK (Musa paradisiaca L) SEBELUM DAN SESUDAH PEREBUSAN DENGAN METODE KJELDHAL shinta wulandari; Rosalinda Rosalinda
Jurnal Analis Farmasi Vol 7, No 1 (2022)
Publisher : Program Studi Analisis Farmasi dan Makanan Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jaf.v7i1.7269

Abstract

Telah dilakukan pengujian di Laboratorium terhadap kadar protein total jantung pisang kepok dengan Uji kualitatif menggunakan uji Biuret dan penetapan kadar protein secara kuantitatif dengan metode Kjeldahl. Metode Kjeldahl dilakukan dengan menetapkan kandungan nitrogen yang terdapat didalam bahan. Analisis protein dengan metode Kjeldahl dibagi menjadi tiga tahapan yaitu proses destruksi, proses destilasi, proses titrasi. Dari hasil penelitian uji identifikasi menggunakan uji Biuret larutan sampel menunjukkan adanya protein pada sampel jantung pisang kapok. Kadar protein total yang didapatkan dengan metode Kjeldahl ini didapatkan dua hasil yaitu sampel jantung pisang kepok yang tidak sebesar 0.52% dan sampel jantung pisang  kepok  yang  direbus sebesar 0.34% Disimpulkan bahwa jantung pisang kepok memiliki kandungan protein yang sangat sedikit. Perebusan pada jantung pisang kepok mengurangi kadar protein sebesar 0,18%.
ANALISIS KADAR PROTEIN PADA JANTUNG PISANG KEPOK (Musa paradisiaca L) SEBELUM DAN SESUDAH PEREBUSAN DENGAN METODE KJELDHAL shinta wulandari; Rosalinda Rosalinda
Jurnal Analis Farmasi Vol 7, No 1 (2022)
Publisher : Program Studi Analisis Farmasi dan Makanan Universitas Malahayati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/jaf.v7i1.7269

Abstract

Telah dilakukan pengujian di Laboratorium terhadap kadar protein total jantung pisang kepok dengan Uji kualitatif menggunakan uji Biuret dan penetapan kadar protein secara kuantitatif dengan metode Kjeldahl. Metode Kjeldahl dilakukan dengan menetapkan kandungan nitrogen yang terdapat didalam bahan. Analisis protein dengan metode Kjeldahl dibagi menjadi tiga tahapan yaitu proses destruksi, proses destilasi, proses titrasi. Dari hasil penelitian uji identifikasi menggunakan uji Biuret larutan sampel menunjukkan adanya protein pada sampel jantung pisang kapok. Kadar protein total yang didapatkan dengan metode Kjeldahl ini didapatkan dua hasil yaitu sampel jantung pisang kepok yang tidak sebesar 0.52% dan sampel jantung pisang  kepok  yang  direbus sebesar 0.34% Disimpulkan bahwa jantung pisang kepok memiliki kandungan protein yang sangat sedikit. Perebusan pada jantung pisang kepok mengurangi kadar protein sebesar 0,18%.
ANALYSIS OF PROJECT TIME AND COST CONTROL WITH CPM, PERT AND CRASHING PROJECT METHODS IN SHOP BUILDING PROJECTS AT CV. MENTARI PERMAI Rosalinda Rosalinda; Nizmah Nizmah; Suko Ari R; Makmur Makmur; Dian Rarasanti
SCIENTIFIC JOURNAL OF REFLECTION : Economic, Accounting, Management and Business Vol. 6 No. 1 (2023): SCIENTIFIC JOURNAL OF REFLECTION: Economic, Accounting, Management, & Business
Publisher : Sekolah Menengah Kejuruan (SMK) Pustek

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37481/sjr.v6i1.622

Abstract

Delays in completing the Kelapa Dua shop-house construction project at CV. Mentari permai is a problem that often arises and affects the overall project work. The purpose of this research is to determine the critical path, calculate the costs incurred in the construction of the Kelapa Dua shop-house construction project with the duration of the initial and accelerated work and calculate the percentage of achievement of the shop construction project at CV. Mutia Enchantment of Nature. To overcome these delays, several control methods are used in project management. The methods used in this research are the Critical Path Method, PERT (Program Evaluation and Review Technique) and the Crashing Project. The results of the CPM planning method analysis obtained the project completion time for 91 days from the initial duration of 154 days. Whereas in reality the CPM method, the project completion time is 101 days from the initial duration of 167 days. In the PERT method, the project completion time is 107 days from a duration of 181 days with a probability of completion of 0.62%. And in the crashing project there is an acceleration of the completion duration for 9 days with an increase in costs of Rp. 26,545,194 and a total cost of Rp. 506,613,766.
Upaya Peran Guru PAI untuk Meningkatkan Kemampuan Berpikir Kritis Siswa melalui Pembelajaran Berbasis Masalah pada Mata Pelajaran Pendidikan Agama Islam Rosalinda Rosalinda; Selly Pitia; Syukri Syukri; Kurniati Kurniati
JURNAL ILMIAH NUSANTARA Vol. 2 No. 4 (2025): Jurnal Ilmiah Nusantara Juli
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jinu.v2i4.5167

Abstract

Islamic Education (PAI) plays a crucial role in character building, particularly in enhancing critical thinking skills through Problem-Based Learning (PBL). This study aims to explore the efforts of PAI teachers in implementing PBL to encourage active student participation in the learning process. Using a qualitative approach, this research analyzes literature and documents related to PBL and critical thinking. The results indicate that PBL not only improves students' understanding of religious teachings but also hones their analytical and problem-solving skills. Teachers act as facilitators who create a challenging learning environment, encouraging students to explore relevant moral and social issues. Through group discussions and reflections, students learn to appreciate diverse perspectives and develop critical thinking abilities. This study concludes that PBL is effective in enhancing the critical thinking skills of PAI students, and it is recommended that teachers continue to develop competencies in applying this method to create more relevant and participatory learning experiences.
Innovation of Student Talent Program at MTs Negeri 1 Langkat Sindi Pertamasari; Nur Aini; Rosalinda Rosalinda; Intan Amalia; Rika Anggraini; Sartika Hutasuhut
Jurnal Budi Pekerti Agama Islam Vol. 3 No. 4 (2025): Agustus: Jurnal Budi Pekerti Agama Islam
Publisher : Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jbpai.v3i4.1360

Abstract

The development of students' potential, interests, and talents is an important part of realizing a holistic and adaptive education to the needs of the times. MTsN 1 Langkat as one of the leading state madrasas in North Sumatra has developed various innovative programs in the extracurricular field as a form of implementation of student talent development. This research aims to explore the forms of talent program innovation implemented, the implementation mechanism, as well as the outputs, outcomes, and impacts caused on student development. The research uses a descriptive qualitative approach with data collection techniques through in-depth interviews, observations, and documentation. The results of the study show that the talent program managed by OSIM and guided by competent teachers covers the fields of art, sports, religion, language, and academic olympics. This program has a positive impact on improving student discipline, confidence, and achievement, as well as strengthening the image of madrasah in the eyes of the public. However, weaknesses were found in the evaluation system that still focused on quantitative indicators, so it is necessary to develop an instrument that is able to measure qualitative aspects comprehensively. This study recommends the importance of character-based evaluation and potential in the sustainability of madrasah talent programs.
Kajian Literatur Tentang Tantangan Profesionalisme Guru Bimbingan dan Konseling di Madrasah Aliyah Negeri Nur Hisna Daniati; Rosalinda Rosalinda; Neviyarni S; Yarmis Syukur
Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora Vol. 4 No. 3 (2025): JURRISH: Jurnal Riset Rumpun Ilmu Sosial, Politik dan Humaniora
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrish.v4i3.5907

Abstract

This research examines the challenges of professionalism of Guidance and Counseling (BK) teachers in Madrasah Aliyah Negeri (MAN) through literature review. BK services have an important role in supporting students' academic and psychosocial development, but face obstacles such as the limited number of professional BK teachers and educational backgrounds that are not in accordance with the BK field. The non-ideal ratio of teachers to students and high workload also hamper the effectiveness of services. In addition, the management of services that are not yet based on student needs and the lack of continuous training are significant challenges. This study used a literature review method with descriptive analysis to identify these factors. The results suggest improving the quality of human resources through professional training, strengthening service management, and policy support from madrasahs and the government. The professionalism of counseling teachers has a direct impact on the quality of services that affect students' academic achievement and psychosocial well-being. The main recommendation is to increase the recruitment of qualified counseling teachers and continuous competency development to support effective and relevant counseling services in MAN.
Penyuluhan Gizi Seimbang Bagi Orang Dewasa Pada Masa Pandemi Covid-19 Di Dusun V-A Desa Sambi Rejo Athira Demitri; Agnes Sry Vera Nababan; Yulita Yulita; Rosalinda Rosalinda; Mayumi Swardani
Sevaka : Hasil Kegiatan Layanan Masyarakat Vol. 2 No. 2 (2024): Mei : Sevaka : Hasil Kegiatan Layanan Masyarakat
Publisher : STIKES Columbia Asia Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62027/sevaka.v2i2.81

Abstract

The increasing Covid-19 pandemic has resulted in a world health crisis. The Covid-19 virus can attack various age groups, starting from babies, toddlers, children, elementary school children, adults and even those who are very vulnerable, namely the elderly and elderly. The World Health Organization (WHO) has recommended a balanced nutritional menu during childhood. covid-19 pandemic. This means that every food menu must include complete nutrition, including macronutrients such as carbohydrates, protein, fat, as well as micronutrients from vitamins and minerals. Therefore, it is necessary to provide education through counseling about balanced nutrition for adults during the Covid-19 pandemic. This activity will be carried out on March 25 2022 in V-A Hamlet, Sambi Rejo Village, Binjai District. This extension targets 30 hamlet communities. The activity organizer started the education by explaining about balanced nutrition, Covid-19, and sources of nutrients that can be consumed during the Covid-19 pandemic to increase immunity and recovery. The activity organizer provided counseling for approximately 60 minutes and continued with a question and answer session. In this session, 5 people asked questions and discussed their experiences in consuming certain sources of nutrients during the Covid-19 pandemic.