bluuebunny/crossref_metadata_2025_split huggingface dataset:
DETERMINATION of MOTIVATION Muzakki PAYING ZAK at ZAKAT MANAGEMENT Institution (Case study on MSME owners)
Authors: Nurkholis Nurkholis , Jayanto Prabowo Yudo 
Published: November 2021

This study aims to test and analyze factors that influence the motivation of Muzakki to pay zakat through religiosity, understanding of zakat, level of income, environmental, accountability of zakat management agency and socialization of zakat management agency. The population in this research is all Muslim SMEs in Semarang, while 100 Muslim SME owners in Semarang that are randomly sampled. Data is collected using the questionnaires and analyzed using Structural Equation Modeling (SEM) and Partial Least Square (PLS) with Smart analysis tool PLS 3.0. The study shows that religiosity, understanding of zakat, income level, environment, and accountability of the zakat management agency has a positive and significant influence on the motivation of Muzakki to pay Zakaah. While socialization of zakat management zakat has no significant effect.
Evaluation and optimization of ASM1 parameters using large-scale WWTP monitoring data from a subtropical climate region in Brazil
Authors: Martins A. C. O. , Silva M. C. A. , Benetti A. D. 
Published: November 2021

Abstract
This study aimed at providing a set of optimal kinetic and stoichiometric parameters of ASM1 representative of wastewater from a subtropical climate region in Brazil. ASM1 was applied on the STOAT program, and the model parameters were evaluated and optimized with sensitivity analysis and Response Surface Methodology (RSM) to reach minimum prediction errors of effluent TSS, COD, and NH3. Six sensitive parameters were identified: YH, YA, μA, KNH, bA, and kOA. Predictions of RSM regression models were strongly correlated to the STOAT predictions. YH mainly affected TSS and COD, and the other parameters affected NH3. ASM1 calibration with estimated optimal values of sensitive parameters resulted in approximately null prediction errors for modeling state variables. NH3 presented similar results in the ASM1 validation; meanwhile, TSS and COD presented high errors related to the increase in YH due to the RSM optimization. The optimal parameters, mainly YA, μA, KNH, bA, and kOA, constitute references for other studies on ASM1 modeling using wastewater data from a subtropical climate region. YH optimal value should be evaluated as well as the effect of sludge wastage methods and the simulation periods.
Identifying the Hub Genes and Immune Cell Infiltration in Synovial Tissue between
Osteoarthritic and Rheumatoid Arthritic Patients by Bioinformatic Approach
Authors: Wang Junjie , Fan Qin , Yu Tengbo , Zhang Yingze 
Published: November 2021

Background:
Osteoarthritis (OA) and rheumatoid arthritis (RA) are two common diseases that result
in limb disability and a decrease in quality of life. The major symptoms of OA and RA are pain, swelling, stiffness,
and malformation of joints, and each disease also has unique characteristics.

Objective::
To compare the pathological mechanisms of OA and RA via weighted correlation network analysis
(WGCNA) and immune infiltration analysis and find potential diagnostic and pharmaceutical targets for the
treatment of OA and RA.

Methods:
The gene expression profiles of ten OA and ten RA synovial tissue samples were downloaded from
the Gene Expression Omnibus (GEO) database (GSE55235). After obtaining differentially expressed genes
(DEGs) via GEO2R, WGCNA was conducted using an R package, and modules and genes that were highly
correlated with OA and RA were identified. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes
(KEGG) enrichment, and protein–protein interaction (PPI) network analyses were also conducted. Hub genes
were identified using the Search Tool for the Retrieval of Interacting Genes (STRING) and Cytoscape software.
Immune infiltration analysis was conducted using the Perl program and CIBERSORT software.

Results:
Two hundred ninety-nine DEGs, 24 modules, 16 GO enrichment terms, 6 KEGG pathway enrichment
terms, 10 hub genes (CXCL9, CXCL10, CXCR4, CD27, CD69, CD3D, IL7R, STAT1, RGS1, and ISG20), and
8 kinds of different infiltrating immune cells (plasma cells, CD8 T cells, activated memory CD4 T cells, T
helper follicular cells, M1 macrophages, Tregs, resting mast cells, and neutrophils) were found to be involved
in the different pathological mechanisms of OA and RA.

Conclusion:
Inflammation-associated genes were the top differentially expressed hub genes between OA and
RA, and their expression was downregulated in OA. Genes associated with lipid metabolism may have upregulated
expression in OA. In addition, immune cells that participate in the adaptive immune response play an important
role in RA. OA mainly involves immune cells that are associated with the innate immune response.
Pengembangan perangkat pembelajaran berbasis etnomatematika yang berorientasi pada kemampuan literasi matematis siswa SMP
Authors: Ristanti Anisa Mita , Murdiyani Nila Mareta 
Published: November 2021

Tujuan dilakukannya penelitian ini adalah untuk mengembangkan perangkat pembelajaran berbasis etnomatematika yang berorientasi pada kemampuan literasi matematis siswa SMP yang memiliki kualifikasi valid, praktis, dan efektif pada materi bangun ruang sisi datar. Penelitian ini menggunakan metode penelitian mixed methods dengan prosedur penelitian pengembangan model ADDIE. Objek dalam penelitian ini adalah siswa kelas VIII SMP Negeri di Kabupaten Wonosobo, Jawa Tengah. Instrumen yang digunakan adalah lembar validasi, angket respon siswa, lembar observasi keterlaksanaan pembelajaran, dan soal tes kemampuan literasi matematis. Hasil penelitian menunjukkan bahwa: 1.) Perangkat pembelajaran dinyatakan valid ditunjukkan dengan hasil penilaian RPP memperoleh skor 120 yang termasuk dalam kriteria sangat baik dan hasil penilaian LKS memperoleh skor 159 yang termasuk dalam kriteria sangat baik; 2.) Perangkat pembelajaran dinyatakan praktis ditunjukkan dengan skor rata-rata pada angket respon siswa 65,13 yang termasuk dalam kriteria cukup baik dan persentase keterlaksaan pembelajaran sebesar 89% yang termasuk dalam kriteria sangat baik; dan 3.) Perangkat pembelajaran dinyatakan efektif ditunjukkan dengan terjadinya peningkatan rata-rata nilai pretest ke posttest, yaitu dari 64,22 ke 83,67 serta persentase ketuntasan siswa pada posttest 84% yang termasuk dalam kriteria cukup baik.Development of ethnomathematical-based learning tools oriented to the mathematical literacy skills of junior high school studentsAbstractThe purpose of this research is to develop a mathematics learning set based on ethnomathematics oriented on mathematical literacy skills of junior high school students who have valid, practical, and effective qualifications on polyhedron subjects. This research uses mixed methods research method with ADDIE model development research procedures. The object of this research is students of class VIII SMP Negeri in Wonosobo Regency, Centra1 Java. The instruments used were validation sheets, student response questionnaires, learning implementation observation sheets, and mathematical literacy skill test questions. The results showed that: 1.) The learning sets are declared valid, indicated by the results of the lesson plan (RPP) assessment obtaining a score of 120, which was included in the very good criteria, and the results of the student worksheet (LKS) assessment obtaining a score of 159 which was included in the very good criteria; 2.) The learning sets are declared practical as indicated by the score on the student response questionnaire of 65,13, which was included in the criteria quite well. The percentage of learning implementation of 89%, included in the very good criteria; and 3.) The learning sets are declared effective as indicated by an increase in the score from pretest to posttest, from 64,22 to 83,67, and the percentage of students’ completeness on the posttest also met the minimum criteria of good enough, which was 84%.
Efektifitas multimedia pembelajaran interaktif PKK dalam meningkatkan kreativitas berwirausaha siswa SMK
Authors: Handaru Calista Devi , Pujiriyanto Pujiriyanto 
Published: November 2021

Penelitian ini bertujuan untuk mengetahui keefektifan multimedia pembelajaran interaktif dalam meningkatkan kreativitas berwirausaha siswa SMK. Penelitian ini merupakan jenis penelitian kuantitatif dengan menggunakan metode eksperimen. Desain penelitian yang digunakan dalam penelitian ini adalah Pre-Experimental Design dengan model One-Group Pretest-Posttest Design. Populasi dalam penelitian ini adalah semua siswa Klaten kelas XI Program Keahlian Bisnis Daring dan Manajemen Jurusan Akuntansi dan Keuangan Lembaga (AKL) dengan sampel sebanyak 30 siswa dengan jumlah perwakilan perkelas sebanyak 10 siswa. Teknik pengumpulan data yang digunakan yaitu tes. Tes berisi soal yang mengukur kreativitas berwirausaha siswa melalui lima aspek; 1) keaslian (originality), 2) kelancaran (fluency), 3) keluwesan (fleksibility), 4) Penguraian (elaboration), dan 5) Perumusan kembali (redefinition). Teknik analisis data yang digunakan dalam penelitian ini yaitu analisis deskriptif kuantitatif. Hasil penelitian menunjukan bahwa multimedia pembelajaran interaktif PKK memiliki efektivitas yang tinggi dalam meningkatkan kreativitas berwirausaha siswa yang dibuktikan dengan adanya peningkatan rerata skor pada posttest di setiap aspek kreativitas berwirausaha dan hasil uji wilcoxon memperoleh nilai Asymp.Sig. (2-tailed) 0,05 di semua aspek kreativitas berwirausaha. Hal ini berarti multimedia pembelajaran interaktif PKK dapat dijadikan sebagai alternatif media pembelajaran mata pelajaran PKK dalam meningkatkan kreativitas berwirausaha siswa SMK. Kata Kunci: multimedia pembelajaran interaktif, PKK, kreativitas berwirausaha
Metode Cooperative Learning dalam Meningkatkan Kualitas Hasil Belajar Siswa pada Masa Pandemi Covid-19
Authors: Prasetyawati Vianita 
Published: November 2021

Pandemi Covid-19 telah berpengaruh besar dalam bidang pendidikan, sebab demi menghentikan penyebaran virus Covid-19 semua siswa dan guru harus melakukan kegiatan belajar mengajar (KBM) dari rumah. Guru sebagai penentu kemajuan pendidikan dituntut untuk lebih kreatif dan inovatif dalam memilih metode pembelajaran yang tepat agar hasil belajar siswa dapat ditingkatkan. Penelitian studi kepustakaan ini bertujuan untuk mengetahui kualitas hasil belajar siswa melalui metode cooperative learning di sekolah pada masa pandemi Covid-19. Metode yang digunakan dalam penelitian ini adalah penelitian studi kepustakaan dengan pendekatan penelitian deskriptif kualitatif. Metode penelitian deskriptif kualitatif merupakan sebuah jenis penelitian yang memanfaatkan data kualitatif kemudian dijabarkan secara deskriptif. Penelitian deskriptif kualitatif menggambarkan kondisi yang sebenarnya tanpa memberi perlakuan atau memanipulasi variabel yang diteliti. Pada penelitian ini hasil analisis yang dilakukan oleh penulis yaitu setelah menggunakan metode cooperative learning terjadi peningkatan kualitas hasil belajar yang optimal. Hal ini membuktikan bahwa metode cooperative learning berdampak positif terhadap pembelajaran yaitu dapat meningkatkan kualitas hasil belajar siswa, baik dilihat dari tingkat partisipasi, interaksi dalam pembelajaran, hasil kuis dan tes, serta hasil tugas kerja kelompok. Selain itu, secara umum siswa juga menyukai metode cooperative learning karena dianggap banyak memberikan manfaat. Kesimpulan dari penelitian ini yaitu metode cooperative learning merupakan metode pembelajaran yang memberikan kesempatan bagi siswa untuk berpikir kritis, menjawab pertanyaan, berbagi pendapat serta meningkatkan aktivitas belajar siswa dan meningkatkan aktivitas guru dalam mengajar.
EFEKTIVITAS KEPEKATAN LARUTAN SODIUM HYPOCHLORITE TERHADAP BIAKAN KUMAN STAPHYLOCOCCUS AUREUS
Authors: Effendi Fajar Ivan , Ernawan Rieva , Utomo Pamudji , Mariyanto Ismail , Santoso Asep 
Published: November 2021

Abstract
Musculoskeletal infections have complex complications, making them a challenge. Most countries have experienced Staphylococcus aureus resistance to methicillin by 25% and some even over 50%. Dakin solution (0.050% to 0.025%) can be used as irrigation, cleansing, and used on moist gauze for the management or prevention of skin or tissue infections.
This study aims to determine the lowest concentration level of Dakin solution / sodium hypochlorite which is the safest and most effective in the culture of Staphilococcus aureus.
This research is an analytical experimental research, with the concept of comparing the Staphylococcus aureus ATCC 25923 germ cultures which are treated in the form of giving dakin solution / sodium hypochlorite 0.050%, 0.025%, 0.0125% and control using 0.9% NaCl. Observation of the effectiveness is done by measuring the formed inhibition zone.
The concentration of 0.025% gives a fairly good disinfectant effect with moderate inhibition power, the concentration of 0.050% gives a good disinfectant effect with a strong inhibitory power while the concentration of 0.0125% does not have a disinfectant effect, this is the same as the 0.9% NaCl control solution. The zone of inhibition in the staphylococcus aureus bacteria culture ATCC 25923 at concentrations of 0.025% and 0.050% still gave a stable effect until evaluation within 2x24 hours (48 hours).
Keywords : Dakin solution, Sodium hypoclorite, resistor zone, Staphylococcus aureus.
GAMBARAN USIA PADA KEJADIAN COVID-19
Authors: Elviani Rosyada , Anwar Chairil , Januar Sitorus Rico 
Published: November 2021

Covid-19 adalah Pandemi yang baru terjadi di akhir tahun 2019 yang disebabkan oleh SARS CoV2. Hal ini harus diwaspadai karena transmisi yang cepat, memiliki tingkat kesakitan yang tidak dapat diabaikan. Sampai saat ini, belum ada vaksin pencegahan dan terapi definitif yang belum terbukti. Usia lanjut pada beberapa artikel disebutkan sebagai faktor risiko Covid-19.
Tujuan penelitian ini untuk mengetahui gambaran usia pada kejadian Covid-19. Merupakan penelitian kuantitatif dengan desain analitik observasional dengan pendekatan unmathced case control. Data yang digunakan adalah data sekunder rekam medik dan surveilans ruang isolasi RSUP Dr. M. Hoesin Palembang periode 1 Maret 2020 s/d 31 Juli 2020 yang berjumlah 666 responden.
Analisis data menggunakan univariat untuk mengetahui gambaran usia pada kejadian Covid-19. Hasil penelitian didapatkan bahwa dari 116 usia berisiko (>65 tahun) yang terkonfirmasi positif sebanyak 30 (40,2%) sisanya 49 (59,8%) negatif. Sedangkan dari 550 usia yang tidak berisiko, sebanyak 277 (47,4%) terkonfirmasi positif dan sisanya 307 (52,6%) negative. Pada analisis bivariat, tidak ada hubungan yang signifikan secara statistik antara usia dengan Covid-19 dengan p value 0,270.
Kesimpulan.Semua usia berisiko terkonfirmasi positif Covid-19, dan usia produktif paling berisiko Covid-19 yang dikarenakan mobilitas dan aktifitas sosial yang tinggi. Hal ini dapat dicegah dengan tetap melakukan protokol kesehatan.
ABDOMEN ULTRASONOGRAPHIC EXAMINATION ANALYSIS IN THE CASE OF URINARY BLADDER DIVERTICULA AT CILEGON HOSPITAL
Authors: Wirya Tirta , Sari Gando , Bahri Syamsul , Heru Nursama , Utami Resa Wantika 
Published: November 2021

ABSTRACT
Diverticulum is outpouching of hollow (or fluid-filled) structures, which can form in various organs in the body. Increased intravesical pressure (3-5 times) causes the bladder mucosa to infiltrate itself between the bladder muscle bundles which results in the development of extravasational sacs or saccules which subsequently results in diverticulum formation. The sonographic diagnosis of bladder diverticula depends on the demonstration of communication between the bladder and the mass. When such communication, or estuary, is not seen during ultrasound examination, the bladder diverticulum can look like any other type of cystic pelvic mass.
The approach used is descriptive qualitative. This study aims to analyze the examination of the USG Abdomen with clinical bladder diverticula to get an appropriate picture of USG so that the diagnosis can be established. The study population was patients who performed an abdominal USG examination at the Cilegon Regional General Hospital. The sample of this study were 1 (one) patient. The method used in collecting data in this study is observation, documentation, and literature study.
Keywords: Ultrasound, Urinary Bladder, Diverticula
Analisis Tingkat Kesadaran Penggunaan Free/Open Source Software (FOSS) pada Lembaga Pendidikan Indonesia
Authors: Arsa Daniel , Nugraha Hafiz 
Published: November 2021

In this paper, the authors conducted small-scale research to determine the awareness, utilization, and barriers of school teachers, especially for Information and Communication Technology (ICT) teachers in using Free and Open Source Software (FOSS). In Indonesia, the utilization of applications and operating systems in educational institutions are still dependent on popular software, it makes the process of learning in schools often mentions the names or brands of certain software that are often used and are usually proprietary. In recent years, several parties have started the Free and Open Source Software (FOSS) movement to break the notion of using Proprietary software, FOSS is starting to be seen by users because of it’s affordability and freedom to use and contribute to developing software together. There are many FOSS that is often used such as Ubuntu, Mozilla Firefox, Moodle, OJS, and many more. The Indonesian government also encourages the use of FOSS in some institutions that have been introduced to FOSS. in this research, the author uses a quantitative approach with a descriptive survey method, it takes a sample from a population and uses a questionnaire as the main data aid. As a result, many obstacles were found that made teachers and students reluctant to use FOSS in their education, such as lack of knowledge, lack of training, availability of technology, and awareness of it.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PENGGUNAAN ALAT PELINDUNG DIRI (APD) PADA PETUGAS PENYAPU JALAN DINAS LINGKUNGAN HIDUP KOTA JAMBI TAHUN 2020
Authors: Kurnia Ulanda Nita , Asparian Asparian , Nurdini Lia 
Published: November 2021

ABSTRACT
Improving the health and safety of works is hazards control by using personal protective equipment (PPE) with thw work occupational standard health and safety program. There are several personal factors associated with workers using personal protective equipment (PPE) at work, including knowledge, attitudes, age, education level and years of service. The reseach objective was determinan serval factor reated to using personal protective equipment (PPE) of road sweepers in Jambi City. This type of research was a quantitative study by using a Cross Sectional approach. The results of this reseach a relations between most of responden have of female gender 92,0%, with material status of a married worker 96,0% and the work area street sweeping officers in Telanai 26,7%, work area in Kota Baru 17,3% and Thehok 13,3%. Fakctor related to of personal protective equipment (PPE) are knowledge (PR=1,600, 95% CI=1,223 – 2,093), attitude (PR=1,444, 95% CI=1,172-1,781), years of service (PR=1,071 95% CI=0,758-1,513 ) Factors no related to use of personal protective equipment (PPE) age (PR=1,194, CI=0,740–1,927), education level (PR=1,219, 95% CI 0,928-1,603). There were a relations between knowledge, attitude and years of service of personal protective equipment (PPE). There is no relationship between age and education level with the use personal protective equipment.
Keywords: Knowledge, Attitude, PPE, Officer Street Sweeper

ABSTRAK
Salah satu upaya meningkatkan kesehatan dan keselamatan tenaga kerja yaitu dengan pengendalian bahaya-bahaya yang mungkin terjadi saat berada di lingkungan kerja dengan menggunakan alat pelindung diri sesuai dengan standar yang telah ditentukan dalam program keselamatan dan kesehatan kerja (K3). Banyak faktor yang mempengaruhi penggunaan alat pelindung diri (APD) meliputi penge- tahuan, sikap, umur, tingkat pendidikan dan masa kerja. Tujuan penelitian ini adalah untuk mengetahui beberapa faktor yang berhubungan dengan penggunaan alat pelindung diri (APD) pada petugas penyapu jalan Dinas Lingkunga Hidup Kota Jambi. Penelitian ini menggunakan desaincase control. Populasi adalah seluruh petugas penyapu jalan Kota Jambi. Faktor yang berhubungan dengan penggunaan APD pada petugas peyapu jalan yaitu pengetahuan pengetahuan (PR = 1,600, 95% CI = 1,223 – 2,093), sikap (PR = 1,444, 95% CI = 1,172-1,781) dan masa kerja (PR = 1,071 95% CI = 0,758-1,513) dan masa kerja (PR = 1,071 95% CI = 0,758-1,513) dan faktor yang tidak berhubungan yaitu umur (PR = 1,194 CI = 0,740 – 1,927), tingkat pendidikan (PR = 1,219 95% CI 0,928-1,603). Maka dapat disimpulkan ada hubungan antarapengetahuan, sikap dan masa kerja terhadap penggunaan alat pelindung diri (APD).
Kata Kunci: Pengetahuan, sikap, APD, penyapu jalan
HUBUNGAN SARAPAN PAGI DENGAN PRESTASI BELAJAR SISWA DI SMA NEGERI 4 KOTA JAMBI TAHUN 2020
Authors: Marvelia Riska , Kartika Rini , Dewi Hasna 
Published: November 2021

ABSTRACT
Breakfast has an important role in meeting the energy needs of student, because it can increase learning concentration and make it easier to absorb lessons at school, so that learning achievement is good. The research objective was to determine the relationship between breakfast and student academic achievement levels in Senior High School 4 Jambi City in 2020. This research is an analytic survey research with cross sectional design. The population is students who sit in class X MIPA and X IIS at Senior High School 4 Jambi City in 2020. The sample of simple random sampling technique is 110 people. This research was conducted at Senior High School 4 Jambi City in July-August 2020 in 2020 by direct interviews using a questionnaire. Data were analyzed by univariate and bivariate.The results of univariate analysis showed that 34 respondents (30.9%) had good breakfast, 43 respondents (39.1%) were sufficient, and 33 respondents (30.0%) were lacking. As for the description of study achievement, 59 respondents (53.6%) were good, 45 respondents (40.9%) were sufficient and 6 respondents (5.5%) were less. The bivariate results showed a significant relationship between breakfast and student achievement with a p-value (0.014). There is a significant relationship between breakfast and student achievement. Breakfast is useful in increasing learning concentration and memory when studying at school so that it will result in better achievement
Keywords: Breakfast, study achievement

ABSTRAK
Sarapan pagi mempunyai peranan penting dalam memenuhi kebutuhan energi anak sekolah, karena dapat meningkatkan konsentrasi belajar dan memudahkan menyerap pelajaran di sekolah, sehingga prestasi belajar menjadi baik. Tujuan penelitian untuk mengetahui hubungan sarapan pagi dengan tingkat prestasi belajar siswa di SMA Negeri 4 Kota Jambi Tahun 2020. Penelitian ini merupakan penelitian survey analitik dengan rancangan cross sectional. Populasi adalah adalah siswa yang duduk di kelas X MIPA dan X IIS di SMA Negeri 4 Kota Jambi Tahun 2020. Sampel teknik simple random sampling yang berjumlah 110 orang. Penelitian ini dilakukan di SMA Negeri 4 Kota Jambi bulan Juli–Agustus 2020 tahun 2020 dengan wawancara langsung menggunakan kuesioner. Data dianalisis secara univariat dan bivariat. Hasil analisis univariat didapatkan gambaran untuk sarapan pagi sebanyak 34 responden (30,9%) baik, 43 responden (39,1%) cukup, dan 33 responden (30,0%) kurang. Sedangkan untuk gambaran prestasi belajar didapatkan sebanyak 59 responden (53,6%) baik, 45 responden (40,9%) cukup dan 6 responden (5,5%) kurang. Hasil bivariat terdapat hubungan yang bermakna antara sarapan pagi dengan prestasi belajar siswa dengan p-value (0,014). Terdapat hubungan yang bermakna antara sarapan pagi dengan prestasi belajar siswa. Sarapan berguna dalam meningkatkan konsentrasi belajar dan daya ingat ketika belajar di sekolah sehingga akan menghasilkan prestasi yang lebih baik.
Kata Kunci : Sarapan pagi, Prestasi belajar