bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perencanaan Pengolahan Limbah Cair di Pasar Mentari Dengan Metode Anaerob Biofilter
Authors: Apriani Desi , Arifin Arifin , Jumiati Jumiati 
Published: July 2024

Pasar Mentari adalah pasar tradisional yang berada di Desa Kawat, Kecamatan Tayan Hilir,Kabupaten Sanggau. Perancangan pengolahan limbah cair Pasar Mentari menggunakan sistem pengolahan biologis dengan metode Biofilter Anaerob yang beberapa diantaranya unit pengolahan bar screen, grease trap, bak sedimentasi, sludge drying bed dan bak kontrol. Tujuan dari perencanaan ini adalah untuk mengetahui kualitas air limbah, mengetahui desain instalasi pengolahan limbah cair, mengetahui luas lahan yang diperlukan pada perencanaan IPAL dan mengetahui anggaran biaya yang diperlukan perencanaan IPAL. Sampel diambil dengan metode gabungan tempat pada pukul 07.00 WIB, sampel limbah cair diuji di laboratorium baristand. Parameter kualitas air limbah Pasar Mentari yaitu BOD sebesar 730 mg/l, COD sebesar 2.431 mg/l, TSS sebesar 220 mg/l, dan minyak lemak sebesar 17,4 mg/l yang melebihi standar baku mutu dan mengacu pada Permen LHK Nomor 68 Tahun 2016 tentang Baku Mutu Air Limbah. Perencanaan unit air limbah yang direncanakan yaitu sistem pengolahan biologis dengan metode Biofilter Anaerob yang terdiri dari unit pengolahan masing – masing p x l x t sebagai berikut: Bar Screen (1m x 1m x 1m), Grease Trap (0,23m x 0,23m x 1m), bak sedimentasi (0,8m x 0,4m x 1m), Bak Biofilter Anaerob (1,48m x 0,74m x 1m), sludge drying bed (0,43m x 1m x 1m) dan Bak Kontrol (0,9m x 0,45m x 1m). Luas lahan yang diperlukan sebesar 185,6 . Total biaya yang diperlukan sebesar Rp. 5.431.644,6.
STRATEGIC PLANNING GUIDELINES FOR SUCCESS IN INDUSTRIAL ENTERPRISES
Authors: Tuntipong Phasakorn , Roopsing Taweesak , Thawornsujaritkul Thitirat 
Published: July 2024

Objective: The objective of this research is to examine the organizational structure and operational characteristics of industrial businesses, investigate components of strategic planning guidelines, and develop a structural equation model, with the aim of achieving sustainable success for industrial enterprises.

Theoretical Framework: Content analysis method is a theoretical framework used to examine the presence and concepts of qualitative data. The framework is used to summarize findings and recommendations, from in-depth interviews and focus group discussions, into frequency values. Survey research framework is a structured approach that guides design, implementation, and analysis of surveys to gather data from targeted populations. The framework is used in quantitative research component, to collect and analyze data using descriptive and inferential statistics

Method: Qualitative research involved conducting in-depth interviews with 9 experts and facilitating focus group discussions with 11 qualified individuals. Quantitative research is conducted through surveys to 500 industrial business executives, utilizing descriptive statistics, correlation analysis, and multivariate statistics.

Results and Discussion: Findings from developed structural equation model indicated good alignment with observational data, with a Chi-square value of 0.094, Chi-square ratio of 1.115, goodness-of-fit index of 0.954, and a root mean square error of approximation of 0.015.

Research Implications: Strategic planning is significant in business operations. Well-formulated business strategies will impact managerial efficiency, creating opportunities and enhancing a competitive advantage for industrial enterprises.

Originality/Value: Findings revealed four significant factors contributing to success in industrial enterprises, listed in descending order of importance: 1) adaptive skills, 2) digital technology, 3) collaboration, and 4) organizational support.
Decrease in active hepatitis C infection among people who use drugs in Madrid, Spain, 2017 to 2023: a retrospective study
Authors: Ryan Pablo , Valencia Jorge , Cuevas Guillermo , Amigot-Sanchez Rafael , Martínez Isidoro , Lazarus Jeffrey V , Pérez-García Felipe , Resino Salvador 
Published: July 2024

Background
People who use drugs (PWUD) are a key target population to reduce the burden of hepatitis C virus (HCV) infection.

Aim
To assess risk factors and temporal trends of active HCV infection in PWUD in Madrid, Spain.

Methods
We conducted a retrospective study between 2017 and 2023, including 2,264 PWUD visiting a mobile screening unit. Data about epidemiology, substance use and sexual risk behaviour were obtained through a 92-item questionnaire. HCV was detected by antibody test, followed by RNA test. The primary outcome variable was active HCV infection prevalence, calculated considering all individuals who underwent RNA testing and analysed by logistic regression adjusted by the main risk factors.

Results
Of all participants, 685 tested positive for anti-HCV antibodies, and 605 underwent RNA testing; 314 had active HCV infection, and 218 initiated treatment. People who inject drugs (PWID) were identified as the main risk group. The active HCV infection rate showed a significant downward trend between 2017 and 2023 in the entire study population (23.4% to 6.0%), among PWID (41.0% to 15.0%) and PWUD without injecting drug use (7.0% to 1.3%) (p < 0.001 for all). These downward trends were confirmed by adjusted logistic regression for the entire study population (adjusted odds ratio (aOR): 0.78), PWID (aOR: 0.78), and PWUD non-IDU (aOR: 0.78).

Conclusions
Our study demonstrates a significant reduction in active HCV infection prevalence among PWUD, particularly in PWID, which suggests that efforts in the prevention and treatment of HCV in Madrid, Spain, have had an impact on the control of HCV infection.
Utilizing Recycled Sand from Excavation Wastes for Sustainable Cement Mortar Production
Authors: Bader Nour , Irshidat Mohammad R. , Maglad Osama 
Published: July 2024

This research investigates the feasibility of using recycled sand produced from excavation waste as natural sand alternative for sustainable cement mortar production. Two different types of recycled sand, namely limestone powder (RS1) and scalping powder (RS2), were collected and characterized. Thorough characterization encompassed particle size distribution, morphology, specific gravity, water absorption, and chemical composition. The recycled sands are then utilized to replace natural sand in mortar compositions, with varying proportions reaching up to 20%. The properties of the produced mortars were examined using the following tests: compressive strength, workability, density, water absorption, and thermal stability via thermogravimetric analysis (TGA). The results revealed that the inclusion of RS in cement mortar led to a decrease in compressive strength and workability, coupled with an increase in water absorption for both types of recycled sand. The decline in strength became more pronounced with higher RS proportions, with RS1 demonstrating superior compressive strength compared to RS2. Despite these effects, the thermal stability of cement mortar was only marginally impacted by the presence of RS. This research underscored the promise of recycled sand from excavation waste in cement mortar production, highlighting performance characteristics and suggesting further investigation, especially regarding thermal behavior under elevated temperatures. Doi: 10.28991/CEJ-2024-010-06-012 Full Text: PDF
Utilizing GIS and Machine Learning for Traffic Accident Prediction in Urban Environment
Authors: Khan Atif Ali , Hussain Jawad 
Published: July 2024

Traffic accident prediction is crucial to preventive measures against accidents and effective traffic management. Identifying hotspots can facilitate the selection of the most critical survey points to note the contributing features. In this research, an effort has been made to identify hotspots and predict traffic accident occurrences in an urban area. Accident data was obtained from the Rescue 1122 Emergency Services of Faisalabad, and hotspots were identified using Moran’s I in ArcGIS. Results showed that most hotspots were located around the General Transport Stand (GTS) area due to the maximum number of road users. The temporal investigations showed that the accident occurrence was significant from 1 to 2 p.m. The identified hotspots were further investigated by conducting a field survey. Essential features such as road geometric features, road furniture, and traffic data were used for developing Machine Learning Algorithms for accident prediction. Using Computer Vision, traffic data was extracted from recorded videos. Random forest, linear regression, and Decision tree algorithms were developed using Python in the Jupyter Notebook environment. The decision tree algorithm showed a maximum accuracy of 84.4%. The analysis of contributing factors revealed that road measurements had the maximum effect on accident occurrence. Doi: 10.28991/CEJ-2024-010-06-013 Full Text: PDF
Local Scour around Different-Shaped Bridge Piers
Authors: Reddy Siva K. , Kalathil Sruthi T. , Chandra Venu 
Published: July 2024

Local scour around piers is the major cause of bridge failures, and its estimation is critical for safe design. The present study aims to identify a modified pier shape that can reduce local scour compared to a circular pier. In addition, M5 models are developed for maximum scour depth prediction and compared with the existing equations available in the literature. Thus, the effect of pier shape and alignment on local scour is experimentally investigated using three pier models with the same cross-sectional area placed in isolated and tandem arrangements under clear-water conditions. These are circular (M1) and two modified pier shapes (M2 and M3), where M2 is a combination of semi-circle and triangle oriented either way (M2a and M2b), and M3 is a further modification to M2a with a small protrusion on the semi-circular end. The results showed that the local scour depth for aligned (skew angle, α = 0°) M2a, M2b, and M3 piers is reduced by 23.5%, 50%, and 55%, respectively, compared to the M1 pier but not if α > 0°. In tandem arrangements, the least scour depths observed around M1 and M2a at X = 1.0D (X is clear-spacing between piers and D is pier diameter), and M3 and M1 at X = 1.75D placed as front and rear pier, respectively. It is observed that the developed M5 models are more accurate compared to the existing equations. Flow intensity (V/Vc) and αhave more influence on the scour depth prediction around tandem and isolated piers, respectively. Doi: 10.28991/CEJ-2024-010-06-019 Full Text: PDF
Strategi Komunikasi Pengurus Musala Miftahul Jannah dalam Membina Akhlak Anak-Anak di Kelurahan Kenali Asam Bawah Kota Jambi
Authors: Anggelina Nurshella , Sururudin Sururudin , Salim Agus , Muchamad Taufani Eka , Al Hafizh Muhammad 
Published: July 2024

Musala Miftahul mempunyai peran penting di lingkungannya disana ada kegiatan pengajian antara Magrib dan Isya dan banyak anak yang melakukan kegiatan mengaji di setiap harinya dari hari Senin sampai Jum’at. Melihat hal tersebut pasti memiliki pembelajaran dan pendidikan yang menekankan akhlak di musala Miftahul Jannah. Maka dari itu penelitin ini bertujuan untuk mendeskripsikan strategi komunikasi pengurus musala dalam membina akhlak anak-anak . Pendekatan penelitian ini menggunakan penelitian kualitatif. Dengan metode pengumpulan datanya yaitu observasi, wawancara dan dokumentasi. Hasil, penelitian ini menunjukan bahwa dalam proses strategi komunikasi, pengurus musala memegang peranan yang sangat penting dalam menentukan kualitas dan kuantitas pembelajaran. Oleh karena itu, berhasil atau tidaknya pembinaan akhlak anak-anak tidak terlepas dari strategi komunikasi yang diterapkan pengurus dalam membina akhlak, karena membina akhlak anak-anak pengajian merupakan salah satu cara untuk membentuk mentalitas anak-anak agar memiliki kepribadian yang soleh dan beriman kepada Allah SWT. Bentuk strategi komunikasi yang diterapkan oleh pengurus musala ialah komunikasi interpersonal, diadik dan komunikasi kelompok.
Peran Humas dalam Membangun Citra Positif Kwartir Daerah Gerakan Pramuka Jambi
Authors: Reza Iqbal Muhammad , Samsu  , Junaidi Muhammad , Ardiyansyah  
Published: July 2024

Pesatnya perkembangan teknologi mengakibatkan penyebaran informasi yang merambah secara masif dan terstruktur dari kota hingga ke desa, bahkan dari kalangan tua hingga kalangan muda. Memberikan kenyataan bahwa di era globalisasi perkembangan bidang kehumasan sangat berperan dalam kemajuan suatu lembaga. Humas bertugas untuk memberi dan menerima informasi secara actual, terpercaya serta mampu mempertahankan komunikasi dan hubungan yang baik antar lembaga internal sekaligus eksternal. Konteks diatas berkaitan dengan yang terjadi di kwartir daerah gerakan pramuka Jambi yang menjadi sebuah lembaga dalam memimpin organisasi gerakan pramuka di Provinsi Jambi, yang dinilai perlu adanya bidang kehumasan untuk mempertahankan eksistensi di tengah masyarakat umum melalui peran humas dalam membentuk citra positif. Maka dari itu tujuan penelitian ini adalah mengungkapkan peran humas kwartir daerah gerakan pramuka jambi dalam membangun citra positif serta mendeskripsikan faktor pendukung dan penghambat dalam membangun citra positif di kwartir daerah gerakan pramuka Jambi. Pendekatan penelitian ini adalah penelitian kualitatif dengan metode pengumpulan datanya yaitu observasi, wawancara dan dokumentasi. Analisis data menggunakan metode Miles dan Huberman yaitu, reduksi data, penyajian data, dan verifikasi data. Hasil dari penelitian ini adalah kwartir daerah gerakan pramuka Jambi memiliki bidang kehumasan yang menjalankan tugas dan tanggung jawab nya dengan baik dan benar. Selain dari itu, humas kwartir daerah gerakan pramuka Jambi juga menjaga komunikasi dan hubungan yang baik antar public internal dan juga public eksternal. Cara kwartir daerah gerakan pramuka Jambi dalam membangun citra positifnya adalah dengan mengedepankan kode kehormatan gerakan pramuka dan juga melaksanakan program kerja yang dikemas dalam 12 bakit kwartir daerah gerakan pramuka Jambi.
Pelatihan Pembuatan Busana Nasional Modifikasi Ready to Wear di Kabupaten Batu Bara
Authors: Erni Erni , Rambe Armaini , Anggraini Yudhistira , Harmen Hilma , Bahri Halimul 
Published: July 2024

Perupuk merupakan desa di kecamatan Lima Puluh Pesisir, kabupaten Batu Bara. Kabupaten Batu Bara dikenal sebagai sentra industri songket Melayu Batu Bara di Sumatera Utara. Potensi industrI songket ini belum dimanfaatkan secara optimal oleh mitra dalam meningkatkan pendapatan keluarga. Pendapatan utama ibu-ibu di desa Perupuk adalah menenun dan menjahit. Namun, masalah yang dihadapi oleh mitra yaitu kurangnya kreatifitas dalam memanfaatkan tenunan songket Melayu Batu Bara menjadi busana nasional modifikasi ready to wear. Padahal, melalui industri fashion mitra dapat meningkatkan pendapatan keluarga dan dapat memanfaatkan produk busana menjadi platform pengenalan bentuk warisan budaya melalui tenun songket Melayu Batu Bara. Tujuan kegiatan Pengabdian kepada Masyarakat (PKM) yaitu memberikan pelatihan pembuatan busana nasional modifikasi ready to wear di desa Perupuk, kecamatan Lima Puluh Pesisir, Kab. Batu Bara. Metode yang digunakan dalam kegiatan PKM ini yaitu penyuluhan, pelatihan dan evaluasi. Penyuluhan dilakukan dengan memberi edukasi pengetahuan konsep busana ready to wear. Pengetahuan mitra dalam menciptakan busana ready to wear menggunakan tenun songket Melayu Batu Bara me­ning­kat secara signifikan. Hasil pelatihan menunjukkan bahwa pengetahuan mitra meningkat sebesar 81.6% kategori baik. Mitra mampu menganalisis konsep desain busana ready to wear, pembuatan pola, merubah pola sesuai desain, pengetahuan merancang bahan dan teknik menjahit busana. PKM ini diharapkan mampu membantu mitra dalam memanfaatkan potensi budaya daerah dan penguatan ekonomi masyarakat setempat serta memastikan produk busana ready to wear tetap mempertahankan identitas tenun songket Melayu Batu Bara.
Literature review on factors associated with the incidence of pulmonary TB
Authors: Said Feriany 
Published: July 2024

Tuberculosis is a disease that is easily transmitted and shows an increase in the number of new cases and the number of deaths caused by pulmonary TB.Â Indonesia is included in the top three countries with the highest caseload ratings in the world, after India and China, with 824,000 sufferers (WHO, 2021).Â In poor countries, pulmonary TB deaths account for 25% of all preventable deaths. This study aimed to find out the literature review of factors related to the incidence of pulmonary TB. The research method uses a literature review with a database, namely google scholar. The inclusion criteria used include the dependent variable of pulmonary TB incidence, with a cross-sectional study design. A total of 6 national journals that have been analyzed explain a significant relationship between nutritional status, age, sex, and environmental factors with the incidence of pulmonary TB. This researchâ€™s contribution needs to eradicate pulmonary TB through improving family nutrition and interventions in the physical environment, especially environmental sanitation.
Comparison of DNA isolation of Candida albicans with filter-based kit and cooling methods
Authors: Muhammad Thoriq Aulia Khamim  , Qurrohman Muhammad Taufiq 
Published: July 2024

Candidiasis is a disease caused by the fungus Candida sp., which can infect the skin, hair, mucous membranes, and internal organs. Laboratory diagnosis of Candida albicans can be done molecularly with the aim of identifying fungal DNA through DNA isolation as an initial stage. This study used an experimental research design used to compare two DNA isolation methods, namely filter-based kits and cooling. DNA purity is assessed by measuring absorbance at 260 nm and 280 nm. Qualitative evaluation is carried out through visualization of DNA bands in electrophoresis. After conducting five DNA re-isolation experiments for both filter-based kit and cooling methods, the highest DNA concentrations were observed in samples isolated using filter-based kits, with a result of 6.465 μg/μL. In addition, an adequate level of purity is achieved with this method. In addition, thicker and lighter bands of DNA are observed, which can be attributed to the use of the enzyme Lyticase and other chemicals. The variability of isolation results can be affected by several factors, including extraction speed, sample type, extraction method, and environmental conditions. Technical errors during measurements can also affect the amount of DNA. In comparison, DNA isolation using filter-based kits for Candida albicans resulted in superior quantity and quality of DNA compared to cooling methods.
Analisis Proksimat dan Kualitas Fisik Mie Wikau Maombo dengan penambahan Rumput Laut (Eucheuma Cottonii)
Authors: Maslin Shintya 
Published: July 2024

Tujuan penelitian ini untuk menentukan pengaruh penambahan bubur rumput laut dan xanthan gum terhadap kualitas fisik mie basah wikau maombo, organoleptik dan kadar proksimat serta masa simpan mie basah wikau maombo terpilih. Rancangan percobaan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 6 perlakuan yang merupakan kombinasi proporsi antara tepung wikau maombo, rumput laut dan xanthan gum (tepung wikau maombo : terigu : rumput laut : xanthan gum )M1= 60% : 37% : 2% : 1%, M2= 60% : 35% : 4% : 1%, M3= 60% : 33% : 6% : 1%, M4= 60% : 31% : 8% : 1% , M5= 60% : 29% : 10% : 1%, M6= 98% : 2%. Variabel yang diamati adalah kualitas fisik, nilai gizi, dan masa simpan. Hasil penelitian menunjukkan bahwa penambahan bubur rumput laut dan xanthan gum terhadap kualitas fisik mie wikau maombo menunjukkan daya putus mie sebesar 30 %, daya serap terhadap air sebesar 79,46 % dan daya kembang sebesar 66,67 %. Kandungan proksimat diperoleh komposisi terbaik pada perlakuan M1 = (60 g wikau maombo, 37 g terigu , 2 g rumput laut dan 1 g xhantan gum) dengan nilai kadar air yang lebih tinggi dari SNI yaitu 46,86 (%bb), kadar abu lebih rendah dari SNI yaitu 0,61 (%), kadar glukosa sebesar 2,68 (%), kadar protein sebesar 13,31 (%), kadar lemak sebesar 1,92 (%) dan kadar serat sebesar 3,22 (%).

kata kunci : Mie Wikau Maombo, Rumput laut , Xanthan gum
Faktor-Faktor yang Mempengaruhi Kualitas Laporan Keuangan pada RSUI Kustati Surakarta
Authors: Audina Mia , Pratiwi Desy Nur , Pravasanti Yuwita Ariessa 
Published: July 2024

Penelitian ini bertujuan untuk mengetahui pengaruh sistem informasi akuntansi, kompetensi sumber daya manusia, pemanfaatan teknologi informasi dan sistem pengendalian internal terhadap kualitas laporan keuangan pada RSUI Kustati Surakarta. Populasi penelitian ini adalah seluruh karyawan Departemen Keuangan RSUI Kustati Surakarta. Teknik pengambilan sampel menggunakan metode sampling jenuh dan data yang diperoleh sebanyak 54 orang. Jenis penelitian digunakan adalah Â penelitian kuantitatif dengan data kuesioner yang disebar. Teknik analisis data yang digunakan adalah uji statistik deskriptif, uji asumsi klasik, uji instrumen data, uji analisis regresi berganda serta pengujian hipotesis. Hasil penelitian adalah sistem informasi akuntansi, kompetensi sumber daya manusia, pemanfaatan teknologi informasi dan sistem pengendalian internal berpengaruh positif terhadap kualitas laporan keuangan pada RSUI Kustati Surakarta
Analisis Faktor-faktor yang Mempengaruhi Minat Mahasiswa Menggunakan Paylater dengan Model UTAUT2
Authors: Farhani Nuraeni Hadiati , Ramadhani Annisa Alifa , Sukimin Dini Ayuning Ratri , Amin A Nursyamsi 
Published: July 2024

Kemajuan dunia teknologi telah memberikan dampak positif di berbagai aspek kehidupan. Keberadaan e-commerce dapat mengakomodir berbagai kebutuhan tersebut, salah satunya adalah berbelanja dengan ketersediaan produk yang lebih beragam dalam satu tempat. Mahasiswa merupakan salah satu kalangan yang termasuk dalam generasi Z yang sudah memiliki akses untuk menjadi pengguna paylater. Sebagai calon pengguna paylater, mahasiswa dapat menjangkau layanan tersebut dengan mudah dan praktis. Keadaan tersebut berimplikasi pada keberadaan mahasiswa yang belum memiliki penghasilan tetapi sudah memiliki kebutuhan tambahan dana. Penelitian ini bertujuan untuk mengetahui minat penggunaan fitur paylater pada mahasiswa di Politeknik Negeri Jakarta dengan mengadopsi model Unified Theory of Acceptance and Use of Technology (UTAUT2). Metode penelitian yang digunakan adalah metode kuantitatif dengan menggunakan metode survey melalui kuesioner secara online. Penelitian ini menggunakan pendekatan skala likert dan pengambilan sampel menggunakan purposive sampling. Hasil penelitian menunjukan bahwaÂ Ekspektasi usaha, Ekspektasi kinerja, Pengaruh sosial, Fasilitas pendukung, Nilai harga, Motiviasi hedonis, dan Kebiasaan secara parsial berpengaruh posiif dan signifikan terhadap keputusan menggunakan paylater oleh mahasiswa Politeknik Negeri Jakarta.
The Influence of Basic Accounting Course on Computerized Accounting Course with Self-Efficacy as a Moderating Variable
Authors: Zain Mide Nuraisyah , Amin Nusyamsi 
Published: July 2024

This research was conducted to examine the effect of basic accounting subject mastery on accounting computer subject mastery with self-efficacy as a moderating variable. The population in this study were students of the Accounting Department, Politeknik Negeri Ujung Pandang, Indonesia. The sample in this study amounted to 97 respondents. This research data is primary data obtained through the results of a questionnaire using Google Form and secondary data in the form of respondent's basic accounting values and the accounting computer value. The data analysis technique used is the Structural Equation Model with the SmartPLS®4 as the analysis tool. The results of the research show that (1) basic accounting subject mastery influences accounting computers subject mastery and (2) self-efficacy is unable to strengthen the influence of basic accounting on accounting computers. subject mastery. The novelty of this research is the use of self-efficacy as a moderating variable. The implications of this research are expected to provide information to institutions regarding the importance of basic accounting foundations for students because it will impact their ability to use accounting software which will be useful for their work readiness