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All Journal Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi Jurnal EduBio Tropika Tadris: Jurnal keguruan dan Ilmu Tarbiyah BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Jurnal Ilmiah Mahasiswa Pendidikan Biologi Al-Fikri: Jurnal Studi dan Penelitian Pendidikan Islam JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal PAJAR (Pendidikan dan Pengajaran) Indonesian Food Science and TechnologyJournal Jurnal Surya Masyarakat Journals of Ners Community Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat Multidisiplin Jurnal Surya Masyarakat Asy Syar'iyyah: Jurnal Ilmu Syari'ah dan Perbankan Islam Talaa : Journal of Islamic Finance Jurnal Ilmiah Pendidikan Dasar (JIPDAS) Jurnal Pemberdayaan: Publikasi Hasil Pengabdian kepada Masyarakat (JPM ITTC ) Aceh International Journal of Science and Technology Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Jurnal Esabi (Jurnal Edukasi dan Sains Biologi) Jurnal Polimesin
Muhibbuddin Muhibbuddin
Program Studi Pendidikan Biologi FKIP Universitas Syiah Kuala Banda Aceh
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Chemical treatments' effect on the structural and mecha-nical properties of polyvinyl alcohol/spent coffee ground composite films Muhibbuddin, Muhibbuddin; Ilham, Farid; Muhammad, Ikramullah; Rizal, Samsul
Jurnal Polimesin Vol 23, No 5 (2025): October
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v23i5.7204

Abstract

Chemical treatments are a common strategy for improving the compatibility of natural fillers with polymer matrices. However, their specific impact on Spent Coffee Grounds (SCG) as reinforcement for Polyvinyl Alcohol (PVA) composites remains unclear. This study investigates the effects of alkalization, bleaching, and acid hydrolysis on the structural and mechanical properties of PVA/SCG composite films. The SCG was treated with 10% NaOH, 10% NaOCl, and 1 M H₂SO₄. FTIR analysis showed that untreated SCG exhibited characteristic C–H stretching peaks at 2922 cm⁻¹ and 2853 cm⁻¹, corresponding to methyl and methylene groups in cellulose and hemicellulose. After alkalization and bleaching, these peaks nearly disappeared, indicating excessive removal of hemicellulose and lignin and suggesting structural degradation of the filler. In contrast, acid hydrolysis largely preserved these peaks, reflecting milder structural modification. Mechanical testing confirmed this trend: the untreated composite achieved the best performance, with tensile strength of 2.30 MPa and tear resistance of 2.12 N All chemically treated samples showed reduced strength and toughness, with alkalization being the most detrimental. These findings demonstrate that the decline in mechanical properties is directly correlated with structural damage detected by FTIR, emphasizing the need to optimize treatment severity.
KINERJA PERAWAT DALAM PEMASANGAN AV FISTULA DENGAN KEPUASAN KLIEN YANG MENJALANI HEMODIALISIS Zahroh, Roihatul; Muhibbuddin, Muhibbuddin
Journals of Ners Community Vol 3 No 1 (2012)
Publisher : Fakultas Ilmu Kesehatan Universitas Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55129/jnerscommunity.v3i1.6

Abstract

ABSTRAKSeiring dengan meningkatnya permintaan pelayanan kesehatan yang berkualitas dankepuasan klien terhadap kinerja perawat yang bertujuan agar perawat mampu bertindakprofesional dengan didukung oleh pengetahuan, keterampilan dan sikap membuatkepuasan klien lebih maksimal. Penelitian ini bertujuan untuk mengetahui hubungankinerja perawat dalam penyisipan AV fistula dengan kepuasan klien yang menjalanihemodialisis di Unit Hemodialisa Rumah Sakit Umum Daerah Kabupaten Gresik.Penelitian ini menggunakan desain Cross Sectional untuk mengetahui hubunganantara variabel independen dan dependen, populasi responden adalah klien di UnitHemodialis yang sesuai kriteria inklusi sebanyak 70 responden diperoleh dengan teknikPurposive Sampling, variabel dalam penelitian ini adalah kinerja perawat dalampemasangan AV fistula sebagai variabel independen dan kepuasan klien menjalanihemodialisis sebagai variabel dependen, pengumpulan data menggunakan kuesioner yangdibagikan kepada responden, hasil dari pengumpulan data dianalisis dengan Uji SpearmanRho dengan tingkat kemaknaan ρ (0.05).Dari analisis uji Spearman Rho didapatkan ρ = 0,004 dengan koefisien korelasi 0,343.Sehingga dapat disimpulkan bahwa ada hubungan yang signifikan antara kinerja perawatdalam penyisipan AV fistula dengan kepuasan klien mengalami hemodialisis.Berdasarkan data di atas bahwa kinerja yang baik akan mampu memberikan pelayananparipurna, dengan harapan kinerja perawat lebih ditingkatkan demi psikologi kepuasan danfisik klien.Kata kunci : Kinerja Perawat, Kepuasan, AV FistulaABSTRACTAlong with the increasing of demand of service of health which with quality andsatisfaction of client cause nurse performance is more optimal, for the purpose nurse isclaimed to act professional with supported by is knowledge, skill and attitude makingsatisfaction of client is more maximal. These research aim to know the relation of nurseperformance in insertion of AV fistula with satisfaction of clien experiencinghaemodialysis in Unit Hemodialisa Gresik Hospital.This research used cross sectional design for knowing relation between variableindependent and dependent, responder population was client in Unit Hemodialisamatching criteria inclusion was 70 respondents which obtained by the way of purposivesample, variable which checked was nurse performance in insertion of AV fistula asindependent variable and satisfaction of client experiencing haemodialysis as variabledependent, data collecting apply questionnaire to respondents, result from the datacollecting here in after analyzed with Test Sperarmans rho with level of meaning ρ (0.05).From test analysis Spearmans Rho in getting meaning ρ=0.004 with correlationcoefficient of 0.343. So concluded that was lower relationship which significant betweennurses performance in insertion of AV fistula with satisfaction of clients experiencinghaemodialysis.Based on data above that good performance will be able to give plenary service, onthe chance of nurse performance was more improved for the shake of satisfaction clientpsychology and also physical.Keywords : Nurse Performance, Satisfaction, AV Fistula
Pembuatan Varian Produk Busana Couple Look untuk Usaha Rental Busana Rosaka_Mode Erni, Erni; Rambe, Armaini; Juliarti, Juliarti; Anggraini, Yudhistira; Muhibbuddin, Muhibbuddin; Harmen, Hilma
Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 1 (2026): Edisi Maret 2026
Publisher : FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/amalilmiah.v7i1.776

Abstract

Pemanfaatan busana couple look kini menjadi tren untuk meningkatkan kepercayaan diri pada momen bahagia, namun biaya perolehan yang tinggi sering menjadi kendala bagi masyarakat. Peluang ini dimanfaatkan melalui Program Kemitraan Masyarakat untuk mengembangkan layanan rental busana pada mitra Rosaka_Mode sebagai alternatif yang lebih terjangkau. Metode pelaksanaan program meliputi penyuluhan konsep desain serta pelatihan teknis menjahit yang komprehensif, mulai dari konstruksi pola, teknik potong, hingga finishing dan pemasaran daring. Hasil pengabdian menunjukkan peningkatan signifikan pada kapasitas mitra; rata-rata keterampilan teknis meningkat secara kuantitatif dari 68% dengan kategori sedang menjadi 82% dengan kategori baik. Program ini berhasil menghasilkan varian produk busana pria dan wanita berupa setelan kemeja, celana, kebaya, dan rok yang memiliki kualitas jahitan lebih rapi dan minim kerutan dibandingkan sebelumnya. Kesimpulannya, penguatan kompetensi teknis dan diversifikasi produk melalui model couple look efektif meningkatkan daya saing usaha mitra. Disarankan bagi mitra untuk terus melakukan inovasi desain secara berkelanjutan dan mengoptimalkan media sosial sebagai sarana promosi guna memperluas jangkauan pasar.
Pembelajaran Picture and Picture Berbasis Modul Resitasi Terhadap Retensi Mahasiswa Mukarramah Mukarramah; Muhibbuddin Muhibbuddin; Hasanuddin Hasanuddin
Jurnal Penelitian Pendidikan IPA Vol 7 No 4 (2021): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7i4.836

Abstract

This study aims to determine the increase in student learning retention in the human skeletal system material through the application of the Picture and Picture (PAP) learning model based on the recitation module. This study uses an experimental method using a pretest posttest control group design. The population in this study were all 6th semester students. There were 132 students. The sample in this study consisted of 60 students who were randomly selected. The instrument in this study used a recitation-based module and a test device in the form of cognitive questions. The data analysis technique for student learning retention uses the formula recognition methods. The results showed that the retention of the experimental class with the percentage of the first retest 80.20%, the second retest 92.50% and the third retest 101.24% had a very good category compared to the control class, the percentage of the first retest was 83.49%, the second retest was 72.24% and the third retest was 79.50% with a good category. Thus, the application of the PAP learning model based on the recitation module can increase student learning retention on the material of the human skeletal system
Application of Scientific Based Modules to Improve High Order Cognitive Skills and Self Efficacy of Learners on Circulation System Material Hilwah Nora; Andi Ulfa Tenri Pada; Cut Nurmaliah; Muhibbuddin Muhibbuddin; Safrida Safrida
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3808

Abstract

Students who are at a higher level such as high school should already have higher knowledge or known as High Order Cognitive Skills (HOCS). Within the scope of education, self-efficacy is very important because it can affect cognitive processes, motivation, actions and student achievement. This study aims to determine the differences in high order cognitive skills and self-efficacy in the experimental and control classes. This research is quantitative through a Quasi-Experimental design with a Non-randomized control group, pretest-posttest design. Sampling used a purposive sampling technique with a total sample of 124 students who were divided into two groups, namely the control group and the experimental group. The instrument used to measure HOCS uses multiple choice questions of 40 test questions while self-efficacy is measured using a self-efficacy questionnaire. Data analysis used Ancova at a significance level of 0.05. The results showed that there were differences in the increase in high order cognitive skills and there were differences in students' self-efficacy on circulation system material in class XI after implementing scientific-based modules. The conclusion from this study is that scientific-based modules can be applied to improve students' high order cognitive skills and self-efficacy in circulation system material.
Analyzing of Using Case Method Based on Flipped Classroom on Student Learning Outcomes Ismul Huda; Putri Desriana; Safrida Safrida; Cut Nurmaliah; Muhibbuddin Muhibbuddin
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3844

Abstract

An important goal of learning system is to deliver instruction that can produce equal or better learning outcomes. To achieve this goal, the number of research has been conducted to address the issue of what antecedent variables can affect the student learning outcomes. One of the methods which can develop student learning outcomes is case method based on flipped classroom. This research was conducted to analyze student learning outcomes using case method based on flipped classroom. This research is the quasi-experimental research with posttest only control group design. There is the control class and the experimental class in this research with a little of case method vs a lot of case method design.  The participants in this study were 82 biology students using the total sampling technique.  Data were analyzed using ANOVA to analyze the student learning outcome using case method based on flipped classroom. The results of study using case method based on flipped classroom has significant effect on student learning outcomes with a significance value of p < 0.05 with F (6.59) = 3.97, p=.012. Thus, it can be concluded that the case method which is combine with flipped classroom gives the positive impact on student learning outcomes
The Relationship between Technological Pedagogical and Content Knowledge (TPACK) and Technology Integration Self Efficacy (TISE) of Biology Teachers Yenni Soraya; Cut Nurmaliah; Khairil Khairil; Muhibbuddin Muhibbuddin; Safrida Safrida
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4027

Abstract

High school biology teachers' good TPACK and TISE abilities will affect students' Biology learning outcomes. This study aims to determine the TPACK and TISE abilities of high school biology teachers in Banda Aceh City. this research is a survey research with a quantitative approach with a correlational design. The population in this study were all high school biology teachers in Banda Aceh City and using the total sampling method, the total sample was 49 high school biology teachers. Data collection was carried out by means of questionnaires, interviews and observations. The TPACK questionnaire contains 36 question items and the TISE questionnaire contains 28 question items. For interviews there are 25 question items. TPACK observations contain 28 observation items and TISE contains 14 observation items. For correlation values between TPACK and TISE, the Pearson Product Moment correlation formula is used. Based on the results of the study, it is known that there is a significant and positive correlation between the TPACK and TISE abilities of biology teachers at public high schools in Banda Aceh City
Utilizing Visual Teaching Materials to Assist Students in Science Subjects Improves Science Process Skills Cut Roza Maizaliani; Muhibbuddin Muhibbuddin; Muhammad Syukri; Saminan Saminan; Cut Nurmaliah; Evendi Evendi; Fitriana Herliana
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6815

Abstract

The purpose of this study is to analyze the improvement of student's science process skills with the application of visual gaining knowledge media in science subjects. The research method used is an experiment with a quantitative approach. The research design employed in this study is true experiment. The study's target population were all students at SMP Negeri 11 Banda Aceh, while the instance selected in this research were 56 pupils making use of the non-simple random sampling method by means of proportional sampling. The instrument used was 20 items to measure science process skills with multiple choice diagnostic tests. The outcomes of research on science process skills in the experimental class for each indicator were obtained: observing by 31.76%, classifying by 39.99%, interpreting by 62.31%, predicting by 53.42%, asking questions by 27.27%, formulating hypotheses by 21.74%, designing experiments by 34.95%, using tools and materials by 25.83%, applying concepts by 15.46%, and communicating by 21.72%. The study's findings allow for the conclusion that the highest indicator of students' science process skills is in the interpretation indicator, but the least significant indication is in the communication indicator. Therefore, the implementation of visual learning media in science subjects can have a positive impact on improving students science process skills.
Pemanfaatan Lahan Pertanian Desa Teuladan, Aceh Besar untuk Budidaya Nilam Berkelanjutan Hazful Maizi; Friesca Erwan; Yulia Sawitri; Aisyah Juliawulan Malahayati; Zaudhatul Ulya; Meutia Fadilla; Awal Aflizal Zubir; Hifnalisa Hifnalisa; Muhibbuddin Muhibbuddin; Geta Ambartiasari
Jurnal Surya Masyarakat Vol 7, No 2 (2025): Mei 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.2.2025.329-336

Abstract

The global demand for patchouli oil as a raw material in the perfume industry is considerably high. However, the supply from exporting countries, particularly Indonesia, remains suboptimal. Aceh Province, one of Indonesia's key producers of patchouli oil, has been expanding its patchouli farming areas as a strategy to enhance productivity. Nevertheless, not all agricultural lands are suitable for patchouli cultivation. Therefore, it is essential to identify agricultural land resources that are ideal and sustainable for patchouli farming. The utilization of new potential lands could positively impact patchouli oil productivity. Land identification and mapping were carried out through observations and by utilizing candidate land indicator instruments. These indicators include land quality, land type, accessibility, land security systems, drainage systems, water sources, groundwater quality, and vulnerability to natural disasters. This article outlines the stages of community engagement activities conducted to identify the potential for patchouli farming in Teuladan Village, Lembah Seulawah Subdistrict, Aceh Besar Regency. The process involved program socialization, focus group discussions (FGDs), and interviews with farmers using candidate land surveys. The findings indicate that the agricultural land in Teuladan Village is suitable for sustainable patchouli cultivation. With the availability of ideal land and sufficient knowledge of proper patchouli cultivation practices, it is anticipated that high-quality patchouli oil can be produced. This will directly contribute to improving the welfare of the local community, particularly the farmers in Teuladan Village.
Pemanfaatan Lahan Pertanian Desa Teuladan, Aceh Besar untuk Budidaya Nilam Berkelanjutan Hazful Maizi; Friesca Erwan; Yulia Sawitri; Aisyah Juliawulan Malahayati; Zaudhatul Ulya; Meutia Fadilla; Awal Aflizal Zubir; Hifnalisa Hifnalisa; Muhibbuddin Muhibbuddin; Geta Ambartiasari
Jurnal Surya Masyarakat Vol 7, No 2 (2025): Mei 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jsm.7.2.2025.329-336

Abstract

The global demand for patchouli oil as a raw material in the perfume industry is considerably high. However, the supply from exporting countries, particularly Indonesia, remains suboptimal. Aceh Province, one of Indonesia's key producers of patchouli oil, has been expanding its patchouli farming areas as a strategy to enhance productivity. Nevertheless, not all agricultural lands are suitable for patchouli cultivation. Therefore, it is essential to identify agricultural land resources that are ideal and sustainable for patchouli farming. The utilization of new potential lands could positively impact patchouli oil productivity. Land identification and mapping were carried out through observations and by utilizing candidate land indicator instruments. These indicators include land quality, land type, accessibility, land security systems, drainage systems, water sources, groundwater quality, and vulnerability to natural disasters. This article outlines the stages of community engagement activities conducted to identify the potential for patchouli farming in Teuladan Village, Lembah Seulawah Subdistrict, Aceh Besar Regency. The process involved program socialization, focus group discussions (FGDs), and interviews with farmers using candidate land surveys. The findings indicate that the agricultural land in Teuladan Village is suitable for sustainable patchouli cultivation. With the availability of ideal land and sufficient knowledge of proper patchouli cultivation practices, it is anticipated that high-quality patchouli oil can be produced. This will directly contribute to improving the welfare of the local community, particularly the farmers in Teuladan Village.
Co-Authors . Melinda Abdullah Abdullah Aisyah Juliawulan Malahayati Ali Sarong Ameilia Zuliyanti Siregar Andi Ulfa Tenri Pada Ansar Sahabi Arahman*, Nasrul Arfika Yusti. R Harahap Ariannisa Ramadhanti Arkani, Adelia Armaini Rambe Asiah Asiah Asri Gani Aulia, M Prayogie Awal Aflizal Zubir Baehaqi Citra Yolantia Cut Eka Para Samya Cut Nurmaliah Cut Nurmaliah Cut Putri Amalya Cut Roza Maizaliani Debby Pratiwi Devi Syafrianti Dini Fitria Djufri - Erni Erni Evendi Evendi Fadliyani Fadliyani Fadwa, Frida Faisal Abdullah Fakhrah Fakhrah Fani Fardinita Farza Safirda Fitriana Herliana Friesca Erwan Geta Ambartiasari Hafnati Rahmatan Hanny Hafiar Hasanuddin Hasanuddin Hazful Maizi Hifnalisa Hifnalisa Hilma Harmen Hilwah Nora Husnawati Husnawati Ichwana Ramli Ilham, Farid Indera Sakti Nasution Iskandar, Kaisah Ghufrani Ismul Huda Iswadi Iswadi Juliarti, Juliarti Khairil Khairil Khairil Khairil M. Danil M. Syukri Mahidin Mahidin Manfarizah Manfarizah Maulida Maulida Meutia Fadilla Meutia Nauly Miftahul Munawwarah Miftahul Munawwarah Muhammad Syukri Muhammad, Ikramullah Muhiddin, Muhiddin Mukarramah Mukarramah Mumtaza, Abdurrahman Nadia Aldyza Nasrul Arahman Netti Herlina Siregar Novita Novita Puspa, Vivera Ruselli Putri Desriana Rahman, Supandi Raichan Izzati Raupu, Mutiara Rika Susanti Ririn Yuningsih Roslimah Roslimah Safrida Safrida Safrida Safrida Safrida Safrida Saminan, Saminan Samingan Samingan Siska Murti Suhrawardi Ilyas Sulastri Sulastri Supriatno Supriatno Syafi’i, Ahmad Musta’in Syaifullah Muhammad Tulus Tulus Wardiah Wardiah Winarti Winarti Wiwit Artika Yaumil Khairiyah Yenni Soraya Yudhistira Anggraini, Yudhistira Yuli Heirina Hamid, Yuli Heirina Yulia Sawitri Yusrizal Yusrizal Zahrina Ikrami Zahroh, Roihatul Zaudhatul Ulya Zulkifli Nasution