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Jurnal Riset Ilmiah
Published by Lembaga Pendidikan dan Penelitian Manggala Institute
ISSN : -     EISSN : 30318947     DOI : https://doi.org/10.62335/5t445c70
Core Subject : Economy, Health, Education, Social,
Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other
SINERGI : Jurnal Riset Ilmiah accomodates original research, or theoretical papers. We invite critical and constructive inquiries into wide range of fields of study with emphasis on interdisciplinary approaches: Humanities and Social sciences, that include: Engineering, Economics, Health, Social, Science and Law.
Arjuna Subject : Umum - Umum
Articles 601 Documents
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PENERAPAN METODE TRANSPORTASI UNTUK OPTIMALISASI BIAYA DISTRIBUSI KENDARAAN(STUDI KASUS PADA PT ASTRA) Faeni, Dewi Puspaningtyas; Ali , Ananda Salaisha; Putri, Firda Nasywa; Suratmono, Gabriela Chintya; Kusumawardani, Salwa Nabilah; Ramadhani, Qaila Nesia
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1224

Abstract

PT Astra, sebagai salah satu produsen otomotif terbesar di Indonesia, memiliki jaringan distribusi yang luas untuk memastikan kendaraan dapat didistribusikan ke berbagai wilayah tepat waktu dan dengan biaya yang efisien. Pengelolaan distribusi kendaraan ini menghadapi berbagai tantangan, terutama terkait pengoptimalan biaya logistik tanpa mengorbankan kualitas pelayanan. Penelitian ini bertujuan untuk mengevaluasi penerapan metode transportasi sebagai alat optimasi dalam distribusi kendaraan PT Astra. Data yang digunakan mencakup rute pengiriman, biaya per unit transportasi, kapasitas kendaraan, dan volume permintaan di beberapa titik distribusi.Proses analisis dimulai dengan menentukan solusi awal menggunakan metode North west Corner, Least Cost, dan Vogel’sApproximation. Untuk menemukan solusi optimal, metode MODI (Modified Distribution Method) diterapkan guna meminimalkan biaya total pengiriman. Studi ini juga membandingkan metode transportasi dengan pendekatan tradisional yang saat ini digunakan oleh PT Astra. Hasil penelitian menunjukkan bahwa penerapan metode transportasi dapat mengurangi biaya distribusi hingga 15%, mengoptimalkan penggunaan kapasitas kendaraan, dan meningkatkan efisiensi waktu pengiriman. Selain itu, penelitian mengidentifikasi potensi penghematan lebih lanjut dengan mengintegrasikan teknologi digital, seperti sistem manajemen transportasi (TMS) dan data analytics, dalam proses perencanaan logistik. Dengan implementasi metode transportasi yang optimal, PT Astra dapat mengurangi beban operasional sekaligus meningkatkan daya saing di pasar otomotif. Studi ini memberikan rekomendasi strategis yang dapat mendukung PT Astra dalam menyusun kebijakan distribusi berbasis data dan efisiensi biaya di masa mendatang
ASUHAN KEBIDANAN PADA INPARTU KALA I FASE AKTIF DENGAN PENERAPAN BIRTH BALL UNTUK MENPERCEPAT PERSALINAN hayati, Cut diva kemala; Julianti, Rina; Zahara, Evi; Yushida, Yushida
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1231

Abstract

Introduction: Prolongation of the first stage is one of the problems that often occurs in the labor process. The active phase of the first stage is one of the most important phases of labor progress, therefore every birth attendant must be able to control and supervise the labor process so as not to enter a pathological situation. Birthing ball is one of the active birth methods using a pilates ball that helps mothers in the first stage of labor. The use of a pilates ball with various positions can help speed up the duration of the first stage of labor. According to Ramadhani's research (2022), the use of the birthing ball method can provide progress in the first stage of labor in mothers in labor, where the estimated birth of the first child is above 12 hours, but using the birthing ball method the estimated birth is between 8-10 hours. Objective: to speed up labor with the Birth Ball in Mother M G1P0A0. Research method: descriptive with a case study approach. The subject of the study was a 23-year-old mother M G1P0A0, at 40 weeks 1 day of pregnancy with a dilation of 6. This study was conducted on March 2, 2025. Results: The results of the study showed that there was a significant difference in the method carried out by Mother M G1P0A0 with the birthing ball method faster than the method estimated by physiology in the first child, which is between 10-12 hours, while the study was only at 5-10 hours. Conclusion: It is hoped that the Birth ball application care can be proven to accelerate labor and can be applied periodically at PMB Dewi Sandra Lubis
GAMBARAN FUNGSI PARU PADA MAHASISWA DAN RELAWAN LABORATORIUM DENGAN DAN TANPA RIWAYAT COVID-19 DI FAKULTAS KEDOKTERAN UNIVERSITAS ANDALAS TAHUN 2021 Dhiaulhaq, Zalva Indira; Afriwardi, Afriwardi; Ermayanti, Sabrina; Irawati, Lili; Russilawati, Russilawati; Putri, Biomechy Oktomalio
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1232

Abstract

Over the past two years, the COVID-19 pandemic has infected many individuals worldwide. Indonesia is one of the countries affected. This virus primarily infects the respiratory system. Some survivors have reported experiencing persistent symptoms after recovering from COVID-19, with some experiencing such symptoms for months. These persistent symptoms can also be referred to as long COVID-19. The purpose of this study is to determine the pulmonary function profile in medical students and laboratory volunteers with and without a history of COVID- 19 at the Faculty of Medicine, Andalas University. This is an observational study with a cross-sectional approach using a total sampling technique. The sample size is 43 COVID-19 survivors and 53 without history of COVID-19 from medical students and laboratory volunteers at the Faculty of Medicine, Andalas University. It is concluded and recommended that the respondents in this study have an average pulmonary function (FEV1, FVC, and FEV1/FVC ratio) in the normal category, with males being the majority among COVID-19 survivors and females among non-COVID-19 survivors.
HUBUNGAN PELAKSANAAN HIGIENE SANITASI DAN KANDUNGAN BAKTERIOLOGI DEPOT AIR MINUM ISI ULANG  DI  KABUPATEN SIJUNJUNG TAHUN 2021 Yuswir, Atasia Degita; Suharti, Netti; Bahar, Elizabeth; Julizar, Julizar
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1236

Abstract

The Sijunjung District Health Office recorded 152 refill drinking water depots but in 2021 there were only 38 active refill drinking water depots. Of the 38 active refill drinking water depots, 18 refill drinking water depots were not eligible. Of the refill drinking water depots that did not eligible, there were 17 refill drinking water depots contaminated with bacteriology and 1 drinking water depots was not to not eligible the physical requirements. Drinking water contaminated with bacteriology can cause gastrointestinal diseases, one of which is diarrhea. The number of diarrhea sufferers in Sijunjung Regency in the last 3 years has peaked in 2021, 10,974 people. However, until now there has been no data analysis on the results of the implementation of refill drinking water depot’s hygiene and sanitation in accordance with the conditions of each refill drinking water depots so that the counseling carried out has not focused on the priority problems being faced and can have an impact on the quality of drinking water produced. This study is a secondary data survey research from the results of drinking water inspection by the Regional Health Laboratory and the results of the implementation of sanitation hygiene by the Puskesmas at 38 refill drinking water depots in Sijunjung Regency which were analyzed by chi-square test to assess the relationship between variables. The results of this study found that the majority of refill drinking water depots were contaminated with Coliform and E.coli (31.6%). According to the implementation of refill drinking water depot’s sanitation hygiene, only the place aspect (2.6%), the equipment aspect (94.7%), the handler aspect (21.1%), and the raw water aspect (21.1%). In addition, there was no relationship between the equipment aspect (p=0.878) and the handler aspect (p=0.643) and it was not possible to determine the relationship between the place aspect and the raw water aspect to the bacteriological content of refill drinking water depots
PENGARUH RASA PERCAYA DIRI DALAM PRAKTEK SPEAKING BAHASA INGGRIS Agung Budi Kurniawan
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1247

Abstract

Teenagers are an asset for the future of a nation. However, nowadays there is a lot that happens to teenagers, such as drugs. This is a familiar problem. Juvenile delinquency includes all behavior that deviates from criminal law norms committed by teenagers. There are many internal and external factors that cause juvenile delinquency that need to be considered. Juvenile delinquency is a social disorder that is a global problem, including in Indonesia. Abuse of narcotics, psychotropic substances and addictive substances (NAPZA) among teenagers is one form of delinquency committed by teenagers. To overcome this, guidance from parents and a good environment is very necessary. The research method in this paper is based on library research. The results of the research explain that to overcome juvenile delinquency, especially narcotics abuse, guidance from parents and a good environment is very necessary.
UPAYA GURU KELAS DALAM MENGATASI PERILAKU KENAKALAN SISWA DI KELAS V SDI LABAT KOTA KUPANG Nahak, Maria Yovita Luruk; Koro, Maxsel; Adoe, Treesly Y.N
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1255

Abstract

This research was conducted at SDI Labat, Kupang City with research results showing that the forms of student delinquency are ordinary delinquency, delinquency that leads to criminal offenses, conscious and deliberate delinquency and unconscious and unintentional delinquency. The factors that cause student delinquency are family factors, namely parents are busy with work so they cannot pay attention and look after their children directly, the family economy is very poor so that children's needs are not met, and there is no continuity between the family and the school environment such as work. Community environmental factors, namely without parental supervision in playing. School environmental factors where students are surrounded by families with different characters, so that in school often results in things that are not good for moral development which causes delinquency. Efforts made to overcome students' delinquent behavior include verbal warnings, special attention, habituation, providing rules and creating interesting and creative learning activities..  
KARAKTERISTIK KASUS BENDA ASING PADA TELINGA DI INSTALASI GAWAT DARURAT RSUP DR. M. DJAMIL PADANG PERIODE 2017 – 2021 Javandi, Muhammad Rayhan Abiyyu; Huriyati, Effy; Saputra, Deddy; Rahman, Sukri; Firdawati, Firdawati; Revilla, Gusti
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1256

Abstract

Foreign body in the ear is an emergency case in the field of ENT-KL which is often found in the emergency room. Foreign objects found can be insects, seeds, cotton buds, batteries, and others. Foreign objects in the form of insects can cause irritation so that the patient will feel pain. Therefore, for live foreign objects, first aid efforts are needed in the form of dropping edible oil into the ear so that the live foreign objects die and then immediately take them to the nearest health facility. The purpose of this study was to determine the characteristics of cases of foreign bodies in the ear at the emergency department of Dr. M. Djamil Padang for the period 2017 – 2021. This type of research is a retrospective descriptive with a total sampling technique and uses secondary data. Samples that met the inclusion and exclusion criteria were 707 cases. The results of this study showed that the most characteristic distribution of foreign body cases in the ear was: the age group of children (43.4%), male sex (59.3%), types of inorganic foreign bodies (66.2%) with objects foreigncotton bud (49.2%), no symptoms (78.3%), no first aid efforts (86.2%), treatment with extraction (70.2%), and no complications (86%). The conclusion of this study is that the most foreign bodies found in the ear are cotton buds, so education is needed to the public about the use of cotton buds.  
GAMBARAN KLINIKOPATOLOGI POLIP HIDUNG DI POLIKLINIK  THT-KL RSUP DR. M. DJAMIL TAHUN 2019-2021 Dira, Atshyfa Zsazsa; Huriyati, Effy; Rustam, Erlina; Djosan, Al Hafiz; Endrinaldi, Endrinaldi; Intan, Shinta Ayu
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1257

Abstract

Nasal polyps appear as a round, semi-transparent mass and typically develop in the middle meatus and paranasal sinuses. Histologically, nasal polyps can be divided into two subtypes, eosinophilic and neutrophilic polyps. The recurrence rate of nasal polyps is quite high, with 60-70% of patients experiencing recurrence after undergoing FESS treatment for about 18 months. The purpose of this study was to determine the clinical and histopathological characteristics of patients with nasal polyps at the THT-KL Polyclinic of Dr. M. Djamil Central Hospital in 2019-2021. This study used a descriptive design with total sampling method. The sample in this study consisted of 77 patients who met the inclusion criteria. The results of this study showed that the most frequent clinicopathological characteristics of nasal polyps in the patients were: middle-aged age group (37.66%), male gender (54.5%), sinusitis risk factor (89.61%), bilateral nature of polyps (57.14%), the most common stage was stage II (50.65%), clinical symptom of nasal congestion (98.7%), surgical management (88.31%), neutrophilic histopathological type (84.42%), with a recurrence rate of 19.48%. In conclusion, the most frequent age distribution of patients with nasal polyps was in the 41-60 age group, with the most common male gender, sinusitis risk factor, bilateral type of polyps, the most common stage was stage II, clinical symptom of nasal congestion, the most common management was surgical, histopathological type was neutrophilic, and is recurrent
PENGGUNAAN MEDIA MONOPOLI KEBERAGAMAN UNTUK MENINGKATKAN HASIL BELAJAR SISWA PEMBELAJARAN IPS KELAS V DI SDN 08 TILAMUTA KABUPATEN BOALEMO, GORONTALO Saipi, Andre; Pomalingo, Pomalingo; Nurainun, Nurainun
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1269

Abstract

This study aims to improve student learning outcomes in Social Sciences (IPS) learning in class V of SDN 08 Tilamuta, Boalemo Regency. The method used is Classroom Action Research (CAR) with data collection techniques through interviews, observations, tests, and documentation. The subjects of the study were fifth-grade students at the school. The results showed that in cycle I, only 7 students achieved the Minimum Completion Criteria (KKM) with a percentage of 41%. However, in cycle II, there was a significant increase, where 15 students managed to achieve KKM with a percentage of 88%. The conclusion of this study shows that the implementation of the Monopoly of Diversity media can effectively improve the learning outcomes of fifth-grade students at SDN 08 Tilamuta, Boalemo Regency. This study suggests the use of innovative learning media to improve student motivation and learning outcomes in the future.
PENERAPAN MEDIA PEMBELAJARAN BERBASIS GENIALLY DALAMPEMBELAJARAN IPAS UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS V UPTD SD NEGERI 1 BONIPOI KOTA KUPANG Baoknenok, Mira Y. P; Koro, Maxsel; Devi, Rista A.
SINERGI : Jurnal Riset Ilmiah Vol. 2 No. 5 (2025): SINERGI : Jurnal Riset Ilmiah, Mei 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/sinergi.v2i5.1274

Abstract

This research was conducted at UPTD SD Negeri 1 Bonipoi Kupang City, with 20 subjects, 8 male students and 12 female students. In this research, the techniques used were observation and test techniques. Based on the results of the initial data test, the results of the study showed that in cycle 1 out of 20 students, 12 students completed (60%) because students prepared themselves to learn well, listened to the teacher's explanation regarding the material on hearing because of sound well, sat quietly responding to directions from the teacher, asked about material that was not yet understood. The other 8 students (40%) had not reached the completion standard because students did not pay enough attention to the teacher's delivery of topics, students were not orderly and students were less active in learning. Furthermore, in cycle 2, student learning outcomes increased from 20 students, 18 students completed (90%) because students prepared themselves to study well, students were able to work on LKPD from the teacher, students were able to work together in groups, students sat quietly and listened to directions from the teacher, while 2 other students had not completed (10%) because students did not pay enough attention to questions from the teacher, students were not focused on following the learning, students still did not understand the learning material. Based on the research results above, it is concluded that in the application of genially-based learning media in science learning, the listening material is because of the sound on student learning outcomes and is in accordance with the minimum completion criteria expected by researchers

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