Article Per Year (5 Year)
p-Index From 2020 - 2025
0.92
P-Index
This Author published in this journals
All Journal Jurnal Fish Protech PREPOTIF : Jurnal Kesehatan Masyarakat Indo-MathEdu Intellectuals Journal Journal of Applied Mechanical Engineering and Renewable Energy (JAMERE) Jurnal Ilmiah Multidisiplin Amsir
Amri, Chairul
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Public Health Other

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
Utilization Of Papaya Leaf (Carica Papaya) Infusion As A Natural Anesthesia In Stone Lobster (Panulirus Penicillatus) Yanti, Riska Dwi; Ukhty, Nabila; Fuandi, Afdhal; Amri, Chairul
Jurnal Fish Protech Vol 6, No 2 (2023):
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jfp.v6i2.35391

Abstract

Lobster is a fishery product that has export value. In the export stage, lobsters are usually transported using the wet system transportation method or the dry system transportation method. The dry system transportation method to reduce lobster metabolism and respiration during transportation is separation. One of the natural ingredients that can be used is papaya leaf infusion. The aims of this study were to determine the effect of papaya leaf infusion as a natural anesthetic agent on rock lobsters, and to determine the best concentration of papaya leaf infusion as a natural anesthetic agent for rock lobsters. This study used an experimental method with 3 treatments and 3 replications, the study used a completely randomized design (CRD) with treatment concentrations P1: 100gram/L, P2: 150gram/L and, P3: 200gram/L. The data collected included inductive time, sedative time, and survival rate of the lobsters. The data obtained were analyzed statistically and quantitatively descriptively, statistical analysis using IBM SPSS Statistics 25 with the ANOVA test and the Significant Difference Test (BNJ). The results of the ANOVA test showed that giving water infisum of papaya leaves (Carica papaya) to rock lobster (Panulirus Penicillatus) with different concentrations had an effect (P<0.05) on inductive time but had no effect (P>0.05) on sedative time. Further tests using the Honest Significant Difference (BNJ) test showed that the concentrations of P1 and P2 were significantly different from P3. The survival rate is relatively high, namely P1 100%, P2 100%, and P3 77.33%. The best concentration of papaya leaf infisum as a natural anesthetic for rock lobsters is treatment P1 with a concentration of 100 grams/L which can stun lobsters in 50 minutes 16 seconds, 2 minutes of conscious (sedative) time, and a very high survival rate of 100%.
GAMBARAN PERILAKU MASYARAKAT TERHADAP KAWASAN RUMAH PANGAN LESTARI DI DESA PURWODADI KECAMATAN KUALA PESISIR KABUPATEN NAGAN RAYA Amri, Chairul; Nurliani, Nurliani; Ladani, Ladani; Aboni, Andes; Rahmawati, Laili; Fazira, Aulya; Nabila, Syarifah Putri; Khotimah, Khotimah; Polanunu, Seinab; Melly, Melly; Tumangger, Aria; Alfatah, Alfatah; Jauzi, Ahmad Jafar; Ramadhan, Salmansyah; Monal, Monal; Yarmaliza, Yarmaliza
PREPOTIF : JURNAL KESEHATAN MASYARAKAT Vol. 7 No. 3 (2023): DESEMBER 2023
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/prepotif.v7i3.20515

Abstract

Isu pangan tak terpisahkan dari sektor pertanian, yang menjadi kebutuhan mendasar bagi manusia di seluruh dunia. Urgensi isu pangan ini menjadi perhatian utama sejak akhir perang dunia II. Potensi lokal, mencakup alam, budaya, dan sumber daya manusia suatu daerah, memainkan peran penting dalam mengembangkan daerah. Kebijakan publik mencakup aspek ekonomi, sosial, politik, dan lainnya, dengan salah satu tantangan utama adalah kemiskinan. Program Kawasan Rumah Pangan Lestari Desa (KRPLD) di Desa Purwodadi bertujuan untuk memberdayakan masyarakat dalam praktik konsumsi pangan yang beragam dan aman. Penelitian ini bertujuan untuk mendeskripsikan perilaku masyarakat terhadap KRPLD di Desa Purwodadi, Kabupaten Nagan Raya. metode yang digunakan adalah sosialisasi, edukasi, pre-test dan post-test untuk mengukur pengetahuan sebelum dan setelah intervensi. Desain surver digunakan untuk memahami perilaku masyarakat terhadap KRPLD di Desa Purwodadi. Populasi adalah seluruh masyarakat Desa Purwodadi, dengan sampel 10 Orang yang merupakan tim penggerak yang mencerminkan keberagaman masyarakat. Data dikumpulkan melalui kuesioner dan wawancara langsung oleh TIM PPK ORMAWA HIMAKESMAS FKM Universitas Teuku Umar. Hasil pre-test dan Post-test dianalisis secara deskriptif. Hasil penelitian menunjukkan pengetahuan dan wawasan masyarakat Desa Purwodadi terhadap KRPLD. Usia rata-rata sampel adalah 35 tahun, dengan pekerjaan buruuh harian, wiraswasta, dan petani. Kesadaran dan pengetahuan tentang pentingnya ketahanan pangan lokal masih rendah. Setelah intervensi, terjadi peningkatan signifikan dalam pengetahuan dan sikap masyarakat terhadap KRPLD. Partisipasi aktif juga meningkat, menunjukkan dampak positif dari intervensi. Hal ini menjadikan sebagai langkah awal dalam mendukung dalam peningkatan ketahanan pangan dalam tingkat desa, dengan mendukung peranan pemerintah dalam upaya ketahanan pangan lokal dan makanan bergizi.
Analisis Uji Bending Pada Spesimen Serat Kulit Jagung Fiberglass Dengan Perpaduan Resin Lycal Menggunakan Variasi Metode Pembuatan Vacuum Bagging Dan Vacuum Infusion Setiawan, Ferry; Amri, Chairul; Suroso, Indreswari; Anhar, Muh
Journal of Applied Mechanical Engineering and Renewable Energy Vol 5 No 1: February 2025
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52158/jamere.v5i1.1062

Abstract

This research aims to analyze the bending strength of composite materials based on corn fiber and fiberglass with Lycal resin, which are produced using two methods, namely vacuum bagging and vacuum infusion.Composite materials are increasingly being used in various industries because of their light and strong haracteristics. In this research, corn fiber was chosen as a natural reinforcement material because of its abundant availability and economic potential, while fiberglass was used as additional reinforcement to increase the strength of the material.The composite manufacturing process is carried out using two different methods, namely vacuum bagging and vacuum infusion, which are then tested using the ASTM-D 790 standard to determine the mechanical characteristics of the material, especially in terms of its ability to withstand bending loads. Apart from the bending test, material density calculations were also carried out to compare the weight and density of the two manufacturing methods.The test results show that the vacuum infusion method producescomposites with higher flexural strength than vacuum bagging. This is caused by a more even distribution of resin and minimal air trapped in the material structure during the vacuum infusion process. The composite produced from this method also has a lower density, making it lighter but still mechanically strong.It is hoped that this research can contribute to the development of natural fiber-based composite materials that are environmentally friendly and efficient, and have the potential to be applied to the aerospace industry, especially in the manufacture of UAV structures
Analisis Perbedaan Komponen Pidana Sistem Hukum Civil Law dan Common Law Ahmad, Habsy; Amri, Chairul
Jurnal Ilmiah Multidisiplin Amsir Vol 1 No 2 (2023): Juni
Publisher : AhInstitute of Research and Community Service (LP2M) Institute of Social Sciences and Business Andi Sapada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (594.816 KB) | DOI: 10.62861/jimat amsir.v1i2.230

Abstract

This study aims to find out what are the criminal components contained in the civil law and common law legal systems and to find out the differences between the criminal components of the civil law and common law legal systems. In this study, the authors use a type of normative legal research, namely legal research that views law as a social phenomenon. The population in this study are objects of continental European law (civil law) and objects of Anglo-Saxon law (common law) whose sources are both legal science (literature) and the differences in the criminal components of the two legal systems in question. The results of this study indicate that the civil law legal system prioritizes legislation as its main pillar, in this system more laws are formed through statutory regulations. The sources of law in the Civil Law System appear to play a very important role in human-made laws or what are later referred to as statutes or written laws. Countries with a Romano-Germanic system are also called countries with a written legal system.
Pengaruh Model Problem Based Learning (PBL) Berbantuan LKPD Terhadap Hasil Belajar Siswa Kelas X Fase E di SMA N 1 IX Koto Sungai Lasi Arbi, Joko; Roza, Helvita; Afrahamiryano, Afrahamiryano; Amri, Chairul; Wati, Darmanella Dian Eka; Dewi, Ratih Komala; Hanafi, Irwan
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i5.3952

Abstract

This study aims to determine the effect of the problem-based learning (PBL) model assisted by LKPD on the learning outcomes of grade X phase E students at SMA N 1 IX Koto Sungai Lasi. The type of research is a quasi-experiment. The population in this study consists of 3 classes of grade X phase E at SMA N 1 IX Koto Sungai Lasi. Sampling was conducted using Purposive Sampling, selecting classes X E1 and X E3 as the experimental and control classes. The instrument used is a final test. Data analysis technique used hypothesis testing with the Mann-Whitney test. The results of the analysis show that the final test scores obtained an average score of 84.83 for the experimental class and an average score of 71.25 for the control class. After conducting a non-parametric statistical test using SPSS, the calculated Asymp value was .006 while the table Asymp value is >0.05, which means the calculated Asymp is smaller than the table Asymp, hence H0 is rejected and H1 is accepted meaning the biology learning outcomes of students taught with the problem-based learning model assisted by LKPD are better. It can be concluded that there is an influence of the Problem Based Learning (PBL) model assisted by LKPD on the learning outcomes of class X phase E students at SMA N 1 IX Koto Sungai Lasi.
Co-Authors Aboni, Andes Afrahamiryano Afrahamiryano Ahmad, Habsy Alfatah, Alfatah Arbi, Joko Darmanella Dian Eka Wati fazira, aulya Ferry Setiawan Fuandi, Afdhal Hanafi, Irwan Jauzi, Ahmad Jafar Ladani, Ladani Laili Rahmawati, Laili Melly, Melly Monal, Monal Muh Anhar Muhammad Yusron Maulana El-Yunusi Nabila Ukhty Nabila, Syarifah Putri Nurliani Nurliani Polanunu, Seinab Ramadhan, Salmansyah Ratih Komala Dewi Roza, Helvita Suroso, Indreswari Tumangger, Aria Yanti, Riska Dwi Yarmaliza, Yarmaliza