Jurnal Ilmiah Universitas Batanghari Jambi
JOURNAL DESCRIPTION Journal Title : Jurnal Ilmiah Universitas Batanghari Jambi Initials : JIUBJ Frequency : February, July and October DOI : 10.33087/jiubj Online ISSN : 2549-4236 Print ISSN : 1411-8939 Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Batanghari Editor in Chief : Denny Asmas, SE, M.Si Acreditation : Sinta 5 ABOUT JOURNAL Jurnal Ilmiah Universitas Batanghari Jambi adalah peer-review jurnal akses terbuka yang bertujuan untuk berbagi dan diskusi mengenai isu dan hasil penelitian yang lagi hangat pada saat ini. Jurnal ini diterbitkan oleh Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Batanghari Jambi, Jurnal ini mencakup multidisiplin ilmu, terbit sebanyak tiga kali dalam setahun yaitu pada bulan Februari, Juli dan Oktober. Jurnal ini mempublikasikan artikel hasil penelitian, dan artikel yang masuk hendaknya bukan hasil plagiat dan belum dipublikasikan di tempat lain. Artikel akan di review oleh reviewer dan hasilnya akan dikomunikasikan kepada penulis. Fokus dan Ruang Lingkup Jurnal Ilmiah Universitas Batanghari Jambi seperti: Matematika dan Ilmu Pengetahuan Alam (MIPA) Ilmu Tanaman Ilmu Hewani Ilmu Kedokteran Ilmu Kesehatan Ilmu Teknik Ilmu Bahasa Ilmu Ekonomi Ilmu Sosial Humaniora Agama dan Filsafat Seni, Desain dan Media Ilmu Pendidikan Note: Dikarenakan No Hp Ibu Fiteri bermasalah maka komfirmasi submit di alihkan ke No Hp Editor an. Denny Asmas (081275555866)
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Kualitas Mikrobiologis Daging Dada Ayam Broiler Direndam dalam Cairan Fermentasi Kubis (Brassica Oleracea) Sebagai Biopreservatif Selama Penyimpanan Suhu Dingin (±4ºc)
This study aims to determine the effect of cold storage time on broiler chicken breast meat soaked in cabbage fermentation liquid on microbiological quality. The experimental design used was a Completely Randomized Design (CRD) with 5 treatments and 4 replications. If the treatment used has a significant effect on the variable, then it is continued with the Duncan Multiple Range Test. The treatment used was cold storage of broiler chicken breast meat that had been soaked in cabbage fermentation liquid, namely without cold storage (P0), storage for 2 days (P1), storage for 4 days (P2), storage for 6 days (P3) and storage for 8 days (P4). The results of the analysis of variance showed that cold storage had no significant effect (P> 0.05) on total microbes, total lactic acid bacteria, and total Escherichia coli. It was concluded that cold storage (±4°C) of broiler chicken breast meat soaked in fermented cabbage (Brassica oleracea) liquid for up to 8 days was able to maintain total microbes and lactic acid bacteria (LAB). The total microbes are still below the Indonesian National Standard (SNI) and the total Escherichia coli has exceeded the Indonesian National Standard (SNI) limit.
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Efektivitas Media Promosi Kesehatan Mengenai Dampak Merokok pada Siswa SMA 11 Kota Jambi
The purpose of this study was to determine the effectiveness of promotional media regarding the impact of smoking on the health of students at SMA 11 in Jambi City. Quantitative eikspeirimeintal research with a pretest and posttest design was used, with 30 questions that had been tested for validity and reliability. Data were analyzed using univariate and bivariate. The results showed that there were differences in pre-test and post-test knowledge in both health promotion system groups, where the respondent group with counseling was more effective than educational videos. in students at SMA 11 in Jambi City.
Analisis Pengaruh Peningkatan Kapasitas Jalan Ruas Aswatama - Kawah Sikidang terhadap Arus Lalu Lintas
This study aims to analyze the effect of increasing the capacity of the Aswatama – Kawah Sikidang road section on traffic flow in the Dieng tourist area. The accidental sampling technique was used to select the research sample on observation data after the project, and data before the project was obtained from the Banjarnegara Regency Transportation Agency. Data analysis was carried out descriptively quantitatively to describe the condition of the Gangsiran Aswatama – Kawah Sikidang road section before and after the increase in road capacity and using inferential statistics for the effect of the increase in capacity on traffic flow in the tourist area. The results showed that increasing road capacity on the Aswatama – Kawah Sikidang section successfully increased the road capacity, as well as reduced the degree of saturation (DS) which showed a significant improvement in traffic performance. The Mann-Whitney U test confirmed a significant difference in vehicle volume before and after the project which indicated that traffic flow became smoother despite the risk of induced demand in the future
Rancang Bangun Modul Sistem Proteksi Kelistrikan pada Gedung Tower Airnav Unit Dekai
This research aims to design and develop a microcontroller-based electrical protection system that is able to detect and handle voltage surges (overvoltage) and voltage drops (undervoltage) automatically. This system uses a PZEM-004T sensor, an Arduino Mega 2560 microcontroller as the main controller, and a Solid State Relay (SSR) to disconnect or connect the electric current according to the detected conditions. This research uses a User Trial test. The test was carried out by comparing the measurement results of the PZEM-004T sensor to a digital multimeter, showing an average difference of less than 3%, indicating good sensor accuracy. When the voltage exceeds 250V or drops below 190V, the SSR successfully disconnects the current with a response time of less than 0.5 seconds.
Analisis Algoritma Link-State yang digunakan pada Protokol Routing Is-Is dan OSPF
This study aims to analyze the link-state algorithm implemented in two interior routing protocols, OSPF (Open Shortest Path First) and IS-IS (Intermediate System to Intermediate System), based on Quality of Service (QoS) parameters and convergence time. The research uses a quantitative approach with an experimental method through network simulation using GNS3 and traffic analysis via Wireshark. A nine-router topology with area segmentation is built to evaluate the performance of each protocol under normal and failure conditions. The parameters tested include delay, jitter, throughput, packet loss, hop count, routing cost, and convergence time. The results indicate that IS-IS tends to provide more stable delay and routing cost across areas, while OSPF performs better in convergence speed. Therefore, selecting the appropriate routing protocol depends on the network’s preference between stability and recovery speed.
Perancangan Aplikasi Peminjaman Alat Praktik dengan Verifikasi Foto Berbasis Web pada SMK Media Informatika Jakarta
This study aims to design a web-based application for lending practical tools with photo verification at SMK Media Informatika Jakarta. The design uses the Waterfall software development method and Laravel technology as the main framework. The application testing results were conducted using the Blackbox Testing method, which proved that the designed application has run according to its function at SMK Media Informatika Jakarta.
Implementasi Sistem Informasi Layanan Kepegawaian di Kantor Pos Ciwastra Menggunakan Metode SDLC (Software Development Life Cycle)
This research aims to design and build an integrated operational information system on a web-based platform as an effective solution to these problems. The system was developed using the Software Development Life Cycle (SDLC) with the Waterfall model, encompassing requirements analysis, UML- based design, implementation with PHP and the Laravel framework, and testing via the black-box method. The result of this research is a functional web-based application that successfully integrates three main modules: operational service logging, employee attendance management, and automated financial reporting. Black-box testing results show that 100% of the system's functionalities are valid and align with defined requirements. The developed system is proven to increase process efficiency, ensure data accuracy, and accelerate report delivery, thereby supporting better decision-making at the Ciwastra Post Office.
Analisis Kandungan Logam Kadmium (Cd) COD dan BOD dalam Limbah Air Sungai Sleng dengan Menggunakan Arang Aktif dari Kulit Kopi
Heavy metals such as Cadmium (Cd) are pollutants that are very dangerous to life because they are toxic, cannot be degraded, and are easily absorbed into the soil. Metal pollution is very dangerous because it can damage and cause serious global problems. The content of heavy metals such as Cd can damage the environment and waters in the area. The presence of heavy metals in large quantities can affect ecological and biological aspects. This study analyzed the effectiveness of activated charcoal from coffee husks in removing cadmium (Cd) from wastewater from the Sleng River. Wastewater from the Sleng River was contaminated with Cd with a concentration of 0.0521 mg/L, five times higher than the permitted threshold of 0.0100 mg/L. The author made activated charcoal from coffee husks through carbonization and activation using ZnCl₂. The results showed that activated charcoal from coffee husks was effective in reducing Cd concentration, with an optimum mass of 150 mg for both treatments (with and without activation). For COD, unactivated charcoal was more effective (reducing it from 134.3 mg/L to 86.9 mg/L). Meanwhile, for BOD, activated charcoal showed better results (reducing it from 20.4 mg/L to 16.6 mg/L).
Implementasi Internet of Things (Iot) pada Sistem Penyiraman Otomatis Bibit Alpukat dengan Aplikasi Mobile
This research aims to develop an Internet of Things (IoT)-based automatic watering system with real-time monitoring features for soil moisture and pH levels, designed to support the cultivation of avocado seedlings. The system utilizes an ESP32 microcontroller connected to two soil moisture sensors and one pH sensor, and is controlled through a mobile application built with Flutter. Sensor data is transmitted to a backend server using the MQTT protocol, while communication between the application and the backend server is conducted via a REST API. Users can configure watering schedules and durations, as well as set moisture thresholds to trigger automatic watering. Testing results show that the system functions effectively in monitoring soil conditions and performing watering based on the configured settings.
Efektifitas Arang Serbuk Gergaji Kayu terhadap Pengaruh Penurunan Kadar Logam Berat Cadmiun (Cd), Cod dan Bod pada Sampel Air Sungai
This study aims to evaluate the effectiveness of activated carbon derived from sawdust waste, both unactivated and activated, in reducing extreme pH levels, high temperatures, and heavy metals (especially Pb and Cd) in wastewater. Sawdust was converted into charcoal through a carbonization process, then activated using ZnCl₂ solution to enhance its adsorption capacity. Adsorption tests were conducted with variations in adsorbent mass and environmental parameters such as pH and temperature. The results showed that sawdust-based activated carbon significantly reduced Cd concentration, particularly at the optimum mass of 150 mg. Activated carbon performed better compared to non-activated carbon. In addition to reducing heavy metals, the adsorption treatment effectively lowered COD values (from 134.3 mg/L to 67.94 mg/L) and BOD values (from 20.4 mg/L to 14.4 mg/L), demonstrating the adsorbent’s capability to absorb organic compounds. Activation increased surface area and pore volume, thereby making the adsorption process more efficient. Overall, this study concludes that activated carbon from sawdust waste, especially after activation, is a low-cost, effective, and environmentally friendly adsorbent alternative for treating wastewater contaminated with heavy metals and organic matter.
Peran Gizi terhadap Kesehatan Reproduksi Wanita Kajian Literatur Review
This study aims to evaluate scientific evidence on the role of nutrition in women's reproductive health through a comprehensive literature analysis. The research method used is a literature review, which examines articles from PubMed, NCBI, Google Scholar, and other international databases during 2015–2025 that meet the following criteria: full-text, open access, international journals SINTA 3-5, and discussing the relationship between nutrition and women's reproductive health. The results show that optimal nutritional status plays a central role in women's reproductive health through hormonal regulation, ovarian function, and endometrial readiness. Appropriate nutritional interventions can improve natural fertility and the success rate of assisted reproductive technologies. A personalized nutritional approach based on an individual's metabolic profile is needed to optimize reproductive health.
Analisa Pengaruh Pergantian kWh Meter Lama Pascabayar ke kWh Meter Baru Pascabayar terhadap kWh Jual di ULP Talang Padang
The purpose of this study was to analyze the effect of replacing old postpaid kWh meters with new postpaid kWh meters on kWh sales at ULP Talang Padang. The research methods included comparative analysis of old and new meter reading data, manual measurement of electrical parameters (voltage, current, power factor), and statistical tests of measurement errors. The results showed that meter replacement significantly improved recording accuracy, meaning that replacing new kWh meters was effective in reducing energy losses and increasing PLN's revenue.
Pengaruh Market Value Added, Return on Equity, dan Return on Assets terhadap Return Saham dengan Valuasi korporasi sebagai Variabel Intervening (Studi Empiris pada Perusahaan Pertanian Sub Sektor Perkebunan yang Terdaftar di Bursa Efek Indonesia (BEI) Periode 2020 - 2024)
The purpose of this study is to analyze the effect of market value added (MVA), return on equity (RoE), and return on assets (RoA) on stock returns. This relationship is tested with corporate valuation as a mediating variable. This study focuses on 12 plantation sub-sector entities listed on the Indonesia Stock Exchange (IDX) from 2020 to 2024. The sample was selected using purposive sampling based on predetermined criteria. The quantitative approach includes regression analysis and Sobel's test for mediation. The research findings show that MVA, RoE, and RoA have a significant effect on corporate valuation, but do not indicate an effect on stock returns. Furthermore, corporate valuation is not able to act as a mediating variable in the relationship between market value added (MVA), return on equity (RoE), and return on assets (RoA) with stock returns in 12 plantation sub-sector entities listed on the Indonesia Stock Exchange for the period 2020–2024.
Pengaruh Financial Literacy dan Financial Self-efficacy terhadap Keputusan Investasi pada Bursa Efek Indonesia (Studi Empiris pada Masyarakat Usia Produktif Pasar Saham di Kota Jambi)
This study aims to analyze the influence of financial literacy and self-efficacy on investment decisions on the Indonesia Stock Exchange (IDX) among the productive-age population in Jambi City. This research method uses a quantitative approach with multiple linear regression analysis. The research sample consisted of 100 respondents selected using a purposive sampling method with the criteria of productive-age individuals who have invested in the stock market and have experience attending investment-related education. Data were collected through a questionnaire that has been tested for validity and reliability. The results show that both financial literacy and self-efficacy have a positive and significant influence on investment decisions. These findings suggest that individuals with high levels of financial literacy tend to be more active in investing, while strong self-efficacy increases confidence in financial decision-making.
Transformasi Digital Marketing dan Dampaknya terhadap Customer Experience, Kepuasan, serta Loyalitas Pelanggan di Era Marketplace: Sebuah Kajian Konseptual pada Marketplace Digital
This study aims to explore the relationship between digital marketing, customer experience, customer satisfaction, and customer loyalty in the context of a digital marketplace. This study used a literature review method with a descriptive-analytical approach through a search of various relevant, up-to-date scientific sources, both from national and international journals. The results show that digital marketing plays a significant role in creating valuable customer experiences through easy access, two-way communication, and relevant content. Positive experiences subsequently increase satisfaction levels, which ultimately strengthen customer loyalty and repurchase intentions. This study confirms that digital transformation focuses not only on technology but also on understanding consumer behavior and integrative strategies oriented toward customer value.
Analisis Hidrologi untuk Mendapatkan Debit Banjir Rencana Sungai Rua Kota Ternate dalam Perencanaan Sabo DAM Menggunakan HSS Nakayasu
Flash floods are usually caused by heavy rainfall and are extremely destructive. They are rapid and carry dangerous materials such as mud, rocks and wood that can cause casualties in the areas they pass through. The Sabo Dam project in the Rua sub-district was planned to withstand the onslaught of material swept away by flash floods. It has a watershed area of 1.8 km² and a river length of 3.63 km. A hydrological analysis was conducted to provide an overview of the potential for flash flooding in the Rua River. This analysis describes hydrological phenomena such as maximum runoff discharge in order to predict the Sabo Dam's design strength. Maximum runoff discharge was calculated using the Nakayasu HSS method. The results of the data analysis showed that the maximum runoff discharge in the Rua watershed for a 50-year return period was 32.51 m³/second.
Gagasan Maqashid Syari’ah Imam Asy-Syatibi dan Implementasinya dalam Bidang Ekonomi dan Keuangan Syariah
This research aims to study the concept of maqashid sharia according to Imam Asy-Syatibi and its application in sharia economics. Imam Asy-Syatibi is a figure who developed the concept of maqashid sharia, which emphasizes achieving the benefit of the people by using the principle of maslahah murlahah in determining Islamic law. The research method used is library research by looking for references and previous studies sourced from books, journals and articles. The results of the research show that Imam Asy-Syatibi's maqashid sharia covers important aspects such as ownership, production, consumption, distribution, and fiscal policy, so that his thinking is worthy of being the basis for implementing maqashid sharia in sharia economics and finance to achieve the welfare of the people because it is able to play a role important in guiding Islamic economic policies and practices.
Teori Hukum Islam Kontemporer dan Pendekatan Sistem dalam Implementasi Ekonomi Keuangan Syariah
In practice, there are 2 (two) factors that influence the implementation of muamalah or business transactions, namely: whether to gain profit or loss. Conversely, if the risk is an attempt to gain profit on one side, while the other party is harmed, then this violates Islamic law and results in Gharar. Economic exploitation in the form of usury or interest on money and transactions whose clarity is still unknown or called Gharar, is absolutely prohibited by Islamic law. First, it covers aspects of worship, such as laws that regulate human relations with al-Khaliq; second, it covers laws related to the family (al ahwal a sy-syahsyiyah), such as marriage, divorce, reconciliation, wills, inheritance, and hadhanah; third, it covers aspects of muamalah (civil law), namely laws related to relations between humans, such as sales transactions, pawning, grants, debts, loans, mudharabah, joint ventures, luqathah, and so on, which are intended to maintain harmony and order; and fourth, covering economic aspects, such as issues related to the development of wealth and its utilization, such as zakat law, baitul maal, ghanimah assets, and fa'i; taxes, and things that are forbidden, such as usury, hoarding wealth, and consuming the wealth of orphans.
Pengaruh Substitusi Mocaf dan Jewawut pada Makanan Tradisional Jepa
This study aims to assess the effect of mocaf and millet substitution on traditional Jepa food. This study was conducted using a one-factor Randomized Block Design method. The development of modified jepa was carried out with three treatments and three replications. The first treatment was traditional jepa with a composition of cassava (25g) and coconut (20g); the second treatment was mocaf-modified jepa with a composition of mocaf flour (20g), and coconut (30g); and the third treatment was wet millet flour (20g) and coconut (30g). All treatments were tested organoleptically by trained panelists, followed by proximate analysis on the three samples. The results of this study indicate that the substitution of mocaf and millet in traditional Jepa food can increase the liking for jepa and improve its nutritional value.
Pengembangan Produk Kasippi Berbasis Pangan Lokal Loka Pere Khas Mandar Sebagai Alternatif Cemilan Penderita Hipertensi
This study aims to develop a kasippi product based on local food loka pere‘ typical of Mandar as an alternative snack for hypertension sufferers through physical and organoleptic tests. This study was conducted using a one-factor Randomized Block Design method with 5 treatments. Acceptability was measured from the level of preference including color, aroma, taste and texture of hardness and crispness using a hedonic scale. Data analysis was carried out using a diversity test and Duncan’s advanced test. The results of the organoleptic test by the panelists showed that the most preferred Formula was Formula 2, namely with the addition of 30% lokapere flour, with the results of the P2 color assessment that the panelists preferred most was pale brown, the most preferred F2 aroma was slightly banana-scented, the most preferred F2 taste was sweet and quite banana-like, and the most preferred F2 texture was based on crispness and hardness. The study showed that the addition of loka pere flour to kasippi had a significant effect on the organoleptic test including the level of preference and hedonic quality of kasippi.
This study analyzes psychological autopsy research with the aim of better understanding the objectives, methods and results of the research. There are 6 cases in the study, with 5 foreign countries and 1 from Indonesia. The results of the study show that psychological autopsies conducted abroad and in Indonesia have similarities in collecting data related to victims, namely using documents related to the victim, interviews, also using clinical interviews for DSM-IV Axis I, but for DSM-IV Personality Disorders (SCID-II) clinical interviews have not been used in psychological autopsies in Indonesia. Psychological autopsy research in Indonesia is still rarely done based on a search with the keyword psychology autopsy in Indonesia only found one study related to psychological autopsy.
Hubungan Bobot Potong dan Bobot Karkas dengan Yield Grade dan Rib Eye Muscle Area pada Kambing Jawarandu Jantan
This study was conducted to evaluate the relationship between slaughter weight and carcass weight with yield grade and Rib Eye Muscle Area (udamaru) in male Jawarandu goats. The research involved 30 male Jawarandu goats slaughtered at the Mat Beken Slaughterhouse, Jambi City, which were classified into two age groups, namely I2 (2–2.5 years) and I3 (3–3.5 years). Data collected included slaughter weight, carcass weight, yield grade, and Rib Eye Muscle Area, and were analyzed using simple and multiple linear regression methods.The results indicated that in the individual age groups I2 and I3, the relationship between slaughter weight and carcass weight with yield grade and Rib Eye Muscle Area was not statistically significant. However, in the combined age group analysis using multiple linear regression, slaughter weight and carcass weight showed a highly significant effect (P<0.01) on both yield grade and Rib Eye Muscle Area. This finding suggests that the combination of slaughter weight and carcass weight can serve as an indicator for predicting carcass quantity and quality in male Jawarandu goats.It can be concluded that slaughter weight and carcass weight have the potential to be used as important parameters in estimating yield grade and Rib Eye Muscle Area, particularly in the I3 age group. The findings of this study are expected to serve as a reference for improving the productivity and carcass quality of Jawarandu goats.
Status Gizi, Asupan Makanan dan Status Anemia dengan Kejadian Kekurangan Energi Kronis (KEK) pada Remaja Putri
This study aims to analyze the relationship between nutritional status, food intake, and anemia status with the incidence of Chronic Energy Deficiency (CED) in adolescent girls. The approach used a cross-sectional design involving 58 female students of SMP Negeri 1 Campalagian. Data were collected through anthropometric measurements, hemoglobin level examinations, and 24-hour recall interviews for food intake. Data analysis was performed using the chi-square test. The results of this study indicate that 75.9% of respondents experienced CED. Nutritional status and fat intake are important factors in the prevention of CED in adolescent girls.
Pemanfaatan Limbah Serbuk Kayu Sengon sebagai Filler pada Campuran Beton
This study aims to reduce the environmental impact caused by the disposal of sawdust waste by using it as a filler in concrete mixtures, which acts as a filler for concrete pores which is expected to contribute to increasing the strength of concrete. This study focuses on the type of sawdust from waste from sengon (albazia) sawmills obtained from sengon wood craftsmen in Jatimulyo Village, Lowokwaru District, Malang City. The method used is an experiment that begins with a series of tests on concrete-forming materials before making test objects such as sand, gravel and sawdust waste. Then, test objects are made with varying amounts of sengon wood fiber added. The research results obtained an optimum value for the addition of 0.75% sengon wood fiber with a compressive strength of fc'= 20.65 Mpa, while for the concrete density test with the addition of sengon wood powder waste and without the addition of sengon wood powder waste did not affect the concrete density where the concrete density still meets the requirements set by SNI 03-2847-2019 which has a reference range for normal concrete density of 2200 kg/m3 - 2500 kg/m3.
Pengaruh Gaya Kepemimpinan dan Budaya Organisasi terhadap Kineja Pegawai di Dinas Penanaman Modal dan Pelayanan Perizinan Terpadu Satu Pintu (DPMPPTSP) Kabupaten Tapanuli Tengah
This study aims to determine the influence of leadership style and organizational culture on employee performance at the DPMPPTSP of Central Tapanuli Regency. This study is a saturated sampling, meaning that all 60 State Civil Apparatus (SCA) at DPMPPTSP are sampled. This study also uses a quantitative approach with data collection techniques through questionnaires distributed directly to respondents, then analyzed using multiple linear regression analysis. The results of this study indicate that simultaneously and partially there is a positive and significant influence between the variables of leadership style and organizational culture on employee performance at the DPMPPTSP of Central Tapanuli Regency
Perbandingan Nilai DCP (Dynamic Cone Penetrometer) Laboratorium dengan CBR (California Bearing Ratio) Laboratorium
This study aims to compare the Dynamic Cone Penetrometer (DCP) value with the laboratory California Bearing Ratio (CBR) value on soil classified as SC according to USCS and A-2-6 according to AASHTO. Soil samples were taken from the area of the Balai Besar Pelaksanaan Jalan Nasional (BBPJN) South Sumatra at a depth of ±60 cm in three test points. The laboratory tests included natural moisture content, specific gravity, Atterberg limits, sieve analysis, and standard Proctor compaction. The compaction test results showed an optimum moisture content of 18.06% and a maximum dry density of 1.70 g/cm³. The CBR values were obtained from laboratory testing, while the DCP values were measured through dynamic cone penetration on the same samples. Correlation analysis using four methods (PUPR, ASTM, Kleyn, and Zumrawi) indicated varying results. The PUPR method produced the most consistent estimates compared to laboratory data, while ASTM D6951-03 achieved the highest coefficient of determination (R^2 = 0.9743). The Kleyn method remained applicable though less accurate, whereas the Zumrawi method showed significant deviations and was unsuitable for the soil conditions in this study. These findings confirm that the DCP test can serve as a rapid and efficient alternative for estimating CBR values of subgrade soils with similar characteristics.
Komparasi Aplikasi Accurate Desktop dan Odoo untuk Penunjang Proses Penjualan pada Perusahaan (Studi Kasus PT. XYZ)
This study aims to compare two Enterprise Resource Planning (ERP) applications, Accurate Desktop and Odoo, in supporting the sales process at PT. XYZ, a laboratory equipment distribution company. This study used a descriptive comparative method. The analysis was conducted based on criteria such as ease of use, feature completeness, integration between modules, accessibility, flexibility, and development potential. The results indicate that Odoo ERP excels in four key aspects: cloud-based accessibility, automatic integration between modules, support for team mobility, and high customization capabilities. Conversely, Accurate Desktop excels in ease of use and compliance with local accounting standards. This study recommends implementing Odoo ERP as the primary system to support PT. XYZ's sales process, as it addresses the company's needs for flexibility, integration, and operational efficiency, while also providing strategic support for business growth, faster decision-making, and increased competitiveness in the digital era.
Ijtihad Imam Ahmad bin Hanbal dan Implementasinya dalam Keuangan Syariah: Analisis Kuantitatif Pembiayaan dan Non Performing Financing (NPF) di Indonesia 2019–2024
This study aims to examine the relevance of Imam Ahmad bin Hanbal's ijtihad principles, particularly the emphasis on the use of text-based contracts, in the context of modern Islamic finance in Indonesia. The research method used is a quantitative approach with time series data for the period 2019–2024. The variables used include murabahah; ijarah; total weak hadith; and sukuk as independent variables and non-performing financing as the dependent variable. The analytical tool used is multiple linear regression. The results show that murabahah has a negative and significant effect on non-performing financing (NPF), while ijarah, total weak hadith, and sukuk are not significant. Simultaneously, this research model is almost significant with a high coefficient of determination (R²), this confirms that Imam Ahmad bin Hanbal's ijtihad principles that prioritize texts are still relevant in contemporary Islamic financial practices, especially in maintaining financing quality.
Measuring the Comfort of Tourist Visitors at Sukaerlaran Beach, Kakuluk Mesak District, Belu Regency
This study aims to analyze the influence of environmental sanitation and tourism management on tourist comfort at Sukaerlaran Beach, Belu Regency. This study was conducted using survey, ex-post facto, and associative methods. The population in this study consisted of visitors to Sukaerlaran Beach, Kakuluk Mesak District, Belu Regency. The sampling technique used in this study was non-probability sampling, specifically accidental sampling with the requirement that it was considered appropriate as a data source, namely a minimum of 100 respondents. Data were obtained through questionnaires. The analysis technique used was descriptive and inferential analysis. The results of the study showed that simultaneous and partial there was a positive and significant influence between environmental sanitation and tourism management on tourist comfort. This indicates that the better the condition of environmental sanitation and destination management, the higher the level of visitor comfort.
Necrotizing Soft Tissue Infection (NSTI) of Head and Neck: A Case Report
Necrotic soft tissue infection (NSTI) is a rapidly progressing skin infection characterized by necrosis of the fascia and subcutaneous tissue, while Ludwig's angina is a severe connective tissue infection of the floor of the mouth, often a complication of a dental infection, which can cause upper airway obstruction if left untreated. This study presents the case of a 32-year-old female patient with no previous hospitalization who presented to the Emergency Room with a wound and pain radiating from the neck to the chest, lasting for one week. The patient underwent a standard diagnostic and therapeutic protocol, including aggressive debridement under general anesthesia, with skin preservation and reconstruction via partial-thickness skin graft (STSG) for the wound defect. Ludwig's angina is primarily caused by infection of the mandibular molars, particularly the second and third molars, which account for more than 90% of cases. Although relatively rare, NSTI is characterized by rapid necrosis of the fascia and subcutaneous fat, leading to skin necrosis. Vigilance for the development of complications from cellulitis to NSTI, especially in cases thought to be caused by Ludwig's angina, is essential. Factors such as potential window periods for HIV and malnutrition need to be considered, emphasizing the importance of collaboration between reconstructive surgery specialists, epidemiologists, and thoracic and vascular disciplines to improve treatment strategies and preventive measures.
Hubungan Ukuran Tubuh dengan Bobot Badan dan Bobot Karkas pada Kambing Jawarandu Jantan
This study was to determine how long, chest circumference, shoulder height, and hip height, as well as other body measurements, fall with body weight and carcass weight. Regression and correlation analysis were used after data were collected directly through observation. Mat Beken Farm in Jambi was the source of this data. Male Jawarandu goats were selected as samples for this study. Goats at the ages of (2-2.5) years and (3-3.5) years were known to have permanent incisor teeth, weighing, and body measurements such as length, chest circumference, shoulder height, and hip height. This study found that in the 12 and I3 age groups, chest circumference was the most significant measurement in ranking with body weight and carcass weight, with a very significant correlation value (P <0.01). This shows that if the goat has a high body weight, it will also have a high carcass weight. This study shows that jawarandu goats can be used as an estimator of body weight and carcass based on body size.
Analisis Keterampilan Dasar Mengajar Mahasiswa Kependidikan dan Nonkependidikan Peserta Program Kampus Mengajar
This study aims to analyze and describe the implementation of the Teaching Campus Program with a focus on the basic teaching skills possessed by education and non-education students in Jambi City. The research subjects consisted of 4 students from education and non-education study fields who are students of the Teaching Campus Program in Jambi City placed in junior high schools. The analysis techniques used were data reduction, data presentation, and finally conclusion drawing. Furthermore, triangulation was used to test the validity of the research data. The results of the study indicate that in the implementation of the Teaching Campus Program, especially teaching practice, students require basic teaching skills. Then, it was found that there were differences in abilities between education and non-education students which occurred due to the lack of training in basic teaching skills and knowledge related to pedagogical learning and microteaching. Furthermore, obstacles experienced by education students during the program were the lack of school infrastructure that hindered students in developing learning variations, different obstacles experienced by non-education students who had obstacles in teaching practice and conversion.
Analisis Strategi Pengembangan Usaha Kompos pada BUMDes Karya Bersama di Desa Delima Kecamatan Tebing Tinggi Kabupaten Tanjung Jabung Barat
This study aims to formulate an appropriate development strategy to strengthen the position of the compost business in supporting the village economy sustainably. The research method uses a descriptive approach, with data collection through observation and interviews with BUMDes administrators. Data were analyzed using the IE matrix, SWOT, and QSPM to obtain the appropriate strategy. The results show the position of BUMDes in the IE matrix in cell I, which recommends a grow and build strategy. The main strategies formulated include increasing human resource capacity through training, optimal utilization of local raw materials, developing a wider marketing network, and compost product innovation to increase competitiveness in the market. In conclusion, BUMDes Karya Bersama has great potential to develop a sustainable compost business through intensive and integrative strategies.