bluuebunny/crossref_metadata_2025 huggingface dataset:
CAUSES AND WAYS TO CORRECT REGISTRY ERRORS ON THE EXAMPLE OF THE CITY OF MOSCOW
Authors: Smirnova Marina , Ivanova Olesya , Gvozdev Andrey , Gvozdev Aleksey
Published: February 2025

The article discusses issues regarding registry errors. The authors pay attention to the concept of registry errors, fixed at the legislative level of the Russian Federation. A detailed analysis of the sources, types, and other theoretical aspects of such errors is also performed. As a result of the study, a number of causes and principles of their elimination are identified.
The authors also describe an algorithm for correcting registry errors in two ways: by a cadastral engineer and by a government rights registration authority. An example of the detection and elimination of this error by a cadastral engineer is given. In addition, the article provides specific examples of correcting such errors using the software of state registration authorities. The authors highlight the ad-vantages and disadvantages of both registry error correction options.
In addition to the analysis of various regulatory documents and other databases, a description of the development of an XML schema for improving the correction of registry errors was presented. The authors provided economic indicators and calculated labor costs, time and labor intensity of work in manual and automated modes.
The scientific research uses the materials of the latest regulatory legal acts, which already have a wide legal practice on the territory of the Russian Federation.
In conclusion, the authors note that correcting registry errors will improve the quality of the EGRN data, and protect the legitimate rights and interests of real es-tate owners without unnecessary costs for citizens.
Phytochemicals analysis of Arum palaestinum extracts and their antibacterial effect against Pseudomonas syringae pv. tomato (Pst)
Authors: Ghaith Samaher , Shahine Dany Abi , Fayad Antoine Abou , Afram Michel , Borjac Jamilah
Published: February 2025

Arum palaestinum is a traditional medicinal wild plant indigenous to the Levant. The present study explores its phytochemical constituents and antibacterial activity in agriculture to control and inhibit the growth of Pseudomonas syringae pv. tomato (Pst). Aqueous, ethanolic, and chloroform extracts of the dried leaves, flowers, and rhizomes were prepared at a final concentration of 50 mg/mL. HPLC-MS analysis of A. palaestinum extracts revealed the presence of 13 previously characterized compounds and 2 new ones. Using the disc diffusion method and compared to ciprofloxacin and copper oxychloride that were used as controls, the aqueous extracts of the leaves, flowers, and rhizomes exhibited significant inhibition against P. syringae with high inhibition zones (IZDs). Based on the broth dilution method, the aqueous extracts possessed the greatest antimicrobial effect against P. syringae, followed by the ethanolic extracts, which showed a moderate antimicrobial effect for each part. In the field, the aqueous and ethanolic extracts controlled and eradicated the speck disease on tomato better than the chloroform extracts. Therefore, A. palaestinum can be used as an alternative to control bacterial speck disease and deserves to be further studied in organic agriculture.
Hemoptysis due to lung abscess in pediatric patient: Diagnostic approach and treatment
Authors: Montolalu Jewel Patricia , Soehalino Soehalino , Rafsanjani Egi Azhar , Setyoningrum Retno Asih
Published: February 2025

Hemoptysis in children is a rare and serious clinical symptom often indicative of significant underlying pathology. We report the case of an 11-year-old girl presenting with recurrent hemoptysis caused by a lung abscess. The patient had a history of recurrent respiratory infections and was initially misdiagnosed with pulmonary tuberculosis, leading to an ineffective treatment regimen. Further diagnostic workup, including contrast-enhanced chest CT and microbiological evaluations, revealed a large lung abscess in the left upper lobe, accompanied by anemia of chronic disease and bacterial infection with Micrococcus lylae. Management included a multidisciplinary approach involving intravenous antibiotics, bronchoscopy, and thoracotomy with decortication and abscess drainage. The patient showed significant clinical improvement post-surgery and antibiotic regimen adjustment. This case highlights the importance of accurate diagnosis, the role of advanced imaging, and the integration of medical and surgical interventions in managing hemoptysis due to lung abscesses in pediatric patients. Early recognition and a comprehensive treatment strategy are critical to preventing complications and ensuring optimal outcomes.
EFICACITATEA BIOLOGICĂ COMPARATIVĂ A NOILOR PRODUSE DE UZ FITOSANITAR ÎN SCOPUL COMBATERII MICOZELOR PARAZITE OBLIGATE (PUCCINIA RECONDITA ROB. ET DESM. F. TRITICI ERIKS. ȘI ERYSIPHE GRAMINIS DC. F. TRITICI MARCHAL.) LA CULTURA GRÂULUI DE TOAMNĂ
Authors: Bivol Alexei , Bădărău Sergiu
Published: February 2025

This paper presents the results of state testing for new fungicide remedies on the basis of: triazoles (AGFun-2, EW, and FUN 4 SC), strobilurins (Arkheon, SC, and FUN 3 SC), and triazole + strobilurin combinations (F2024-azodif, SC, Binazol 300 SC, AGFun-10, SC, and Spireel, SC), aimed at combating obligate parasitic pathogens (Puccinia recondita f. sp. tritici and Erysiphe graminis f. sp. tritici) that cause brown rust and powdery mildew, the two key diseases of winter wheat, based on the specific conditions of the Republic of Moldova. The action of these products, studied within state trials, demonstrated a significantly high biological efficacy for their approval and inclusion as fungicidal preparations in the integrated management of winter wheat protection and in the State Register of Plant Protection Products and Fertilizers developed for the Republic of Moldova.În prezenta lucrare sunt redate rezultatele aferente testării de stat, reieșind din condițiile specifice Republicii Moldova, a unor noi remedii fungicide pe bază de triazoli (AGFun-2, EW și FUN 4 SC), strobilurine (Arkheon, SC și FUN 3 SC), triazol + strobilurină (F2024-azodif, SC, Binazol 300 SC, AGFun-10, SC și Spireel, SC), împotriva agenților patogeni paraziți obligați (Puccinia recondita f. sp. tritici și Erysiphe graminis f. sp. tritici), care provoacă rugina brună și făinarea, cele două boli-cheie ale grâului de toamnă. Acțiunea produselor de uz fitosanitar, cercetate în cadrul încercărilor de stat, a arătat o eficiență biologică destul de sporită, care permite recomandarea lor în scopul omologării și includerii drept preparate fungicide în managementul integrat de protecție a grâului de toamnă și în Registrul de Stat al produselor de uz fitosanitar și al fertilizanților, elaborat pentru Republica Moldova.
Eco-Friendly Innovation in Soft Soil Stabilization: Combining Fine Pumice, Aluminium Hydroxide, and Lime to Enhance Road Bearing Capacity
Authors: A. Majid Budiman , Gaus Abdul , Hasim Yusrin , Rauf Ichsan , Utama Komang Arya
Published: February 2025

Soft soil is a material with low bearing capacity that often poses a major challenge in road construction, particularly in areas with high water content. This study aims to enhance the bearing capacity of soft soil through chemical stabilization using a combination of pumice, aluminium hydroxide (AH), and lime, with lime content variations of 2%, 4%, and 6%. The soft soil samples were collected from Subaim Village, East Halmahera, which naturally has a CBR value of 4,49% (categorized as "Poor to Fair") and is only suitable for use as a subgrade layer. Testing was conducted in accordance with ASTM standards on specimens soaked for 3 to 28 days to assess the impact of lime content and curing duration on the CBR value. The results showed that the addition of lime significantly improved the CBR value compared to the natural soil. At 2% lime content, the CBR value increased from 9,90% to 26,09%, while 4% lime produced the highest CBR value of 33,28%, representing an improvement of over sevenfold compared to the natural soil. Lime at 6% resulted in a CBR value of 27,89%, but it was less efficient compared to 4% lime. Based on CBR value classification, stabilization with 4% lime is categorized as "Good" and can be used as a base or sub-base layer for road construction under medium to heavy traffic loads. This research demonstrates that the combination of pumice, Al(OH)3, and lime is an effective, environmentally friendly, and economical local material alternative for improving the bearing capacity of soft soil. It also offers a sustainable solution for road infrastructure development in remote areas.
Gambaran Tingkat Kepuasan Pasien Terhadap Pelayanan Fisioterapi di Rumah Sakit Dr Hafiz (RSDH) Cianjur
Authors: Ajeng Marshella Sumantri  , Roy Daniel Nainggolan  , Ronald Erwansyah
Published: February 2025

Satisfaction is very important in assessing service quality, especially in health services. Physiotherapy services are one of the medical rehabilitation services in hospitals aimed at individuals to restore movement and body functions are required to provide the best service. Dr. Hafiz Hospital (RSDH) Cianjur is the first private hospital in Cianjur, which strives to improve the quality of services in all types of services including physiotherapy services. However, the data on quality indicators of the Physiotherapy Unit showed a decrease in visits. The complaint data that is often received is about administration, service procedures, communication and attitude of officers and others. This study aims to find out the picture of patient satisfaction with physiotherapy services at Dr. Hafiz Cianjur Hospital . This type of research is quantitative with a descriptive method, the population in this study is 87 physiotherapy patients obtained using purposive sampling techniques. Data was obtained using a questionnaire, then the data was processed and univariate analysis. The results showed that satisfaction based on physical evidence (tangible) included high (41.4%), reliability had high satisfaction (41.4%), accuracy (resvonsiveness) had high satisfaction (43.7%), assurance had moderate satisfaction (44.8%), and care (empathy) have moderate satisfaction (47.1%). The hospital is advised to evaluate the quality of service to meet patient satisfaction, so that it can determine the next steps to be taken in measuring wisdom in the future.
Pengaruh Motor Relearning Programme (MRP) Terhadap Peningkatan Kemampuan Fungsional Pasien Hemiparese Post Stroke di Kilinik Nur Medika Luwuk
Authors: Nur Safira Lasimpala  , Liza Agustin  , Ronald Erwansyah
Published: February 2025

Post-stroke hemiparesis is a weakness or inability to move on one side of the body, making it difficult to do daily activities, such as eating or dressing. Weakness on one side of the arm and leg can cause loss of balance in walking, impaired ability to pick up objects, decreased precision of movement, muscle weakness, and lack of coordination. Motor Relearning Program (MRP) focuses on relearning certain movements, tasks and motor skills that lead to the ability to perform a task. The motor relearning approach emphasizes training in motor tasks. This technique provides functional training and identification of key motor tasks, such as sitting, standing or walking. Objective: This study was conducted to determine the effect of increasing functional ability using the Motor Relearning Program (MRP) on Post-Stroke Hemiparesis patients at the Nur Medika Luwuk Clinic. Method: The research design used was an experimental method with a One-Group Pre-test and Post Test design model. The sample determination used the total sampling technique with a sample size of 10 respondents aged 45-65 years. The Barthel Index was measured to determine the functional ability of the respondents. The results of the study were analyzed using the Shapiro-Wilk normality test and the Wilcoxon sign rank test. Results: The results of the Wilcoxon sign rank test obtained an Asymp.Sig. (2-tailed) value of 0.003 <0.05, which means that there is an effect of the Motor Relearning Program (MRP) on improving the functional abilities of hemiparesis patients at the Nur Medika Luwuk Clinic.
Faktor-Faktor yang Berhubungan dengan Kepatuhan Ibu Hamil dalam Mengkonsumsi Tablet Fe Dipuskesmas Kabanjahe Kecamatan Kabanjahe Kabupaten Karo Provinsi Sumatera Utara Tahun 2024
Authors: Juni Sari Elisabet Purba  , Basaria Manurung
Published: February 2025

Nutritional intake of pregnant women affects fetal growth. Good nutritional status in pregnant women can prevent low birth weight (LBW) and stunting (short). This study aims to determine the factors associated with the compliance of pregnant women in consuming Fe tablets at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, North Sumatra Province in 2024. This type of research is a study with a cross-sectional design. In cross-sectional research, the cause or risk and effect variables or cases that occur in the research object are measured or collected simultaneously (at the same time). The population is all pregnant women at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, as many as 36 people. The number of samples used was 36 people obtained using the Total sampling technique. The data analysis technique used chi-square analysis. The results obtained in this study were from 36 respondents, there was a relationship between knowledge and compliance of pregnant women in consuming Fe tablets at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, North Sumatra Province in 2024, with a p-value of 0.001 (p-value <0.05), Pregnant Women TM III, there was a relationship between husband and family support for compliance of pregnant women in consuming Fe tablets at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, North Sumatra Province in 2024, with a p-value of 0.000 (p-value <0.05), there was a relationship between ANC visits and compliance of pregnant women in consuming Fe tablets at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, North Sumatra Province in 2024, with a p-value of 0.002 (p-value <0.05), there was a relationship between motivation and compliance of pregnant women in consuming Fe tablets at the Kabanjahe Health Center, Kabanjahe District, Karo Regency, North Sumatra Province North Sumatra in 2024, with a p-value of 0.021 (p-value < 0.05).
Congestive Heart Failure
Authors: Zahratun Humaira  , Rivhan Fauzan
Published: February 2025

Heart failure is a collection of clinical findings due to structural and functional disorders of ventricular filling and blood ejection. Heart failure can be caused by various medical conditions, including hypertension and myocardial infarction. In addition, heart failure can also be caused by congenital abnormalities, kidney disorders, lung disorders, infections, autoimmune diseases, and malignancies. Based on data, mortality due to heart failure reaches 50% in the first 5 years. Heart failure is responsible for 287,000 deaths per year. About half of people with heart failure die within five years of being diagnosed. The initial symptoms that commonly occur in patients with heart failure are dyspnea (shortness of breath), fatigue and fluid retention. Therapy for patients with heart failure includes non-pharmacological therapy and pharmacological therapy.
Strategi Peningkatan Pertumbuhan Ekonomi Brunei Darussalam dalam Menghadapi Ketergantungan Sumber Daya Alamnya
Authors: Dhia Alya Shoffa  , Muhammad Fauzan Ramadhan  , Muhammad Fitrah Fuzan  , Rafi Ilhamdi Almasyuri Nurdiansyah  , Rizky Aditya Aulia
Published: February 2025

Brunei Darussalam is known as a country with abundant natural resources, especially petroleum and natural gas, which form the backbone of its economy. However, the heavy reliance on the energy sector makes the country vulnerable to changes in oil prices in the global market. This research aims to examine natural resource management strategies that can promote economic diversification and ensure long-term sustainability. The research used a qualitative descriptive method with data drawn from official reports, scientific articles, and international organizations. The results show that economic diversification in the tourism, agriculture, and technology sectors, as well as oil revenue management can be the key to building a more stable economy in Brunei.
Faktor Penyebab dan Mekanisme Penyelesaian Sengketa Tanah Warisan
Authors: Dionisius Hadimarino Ramli  , Orpa J. Nobatonis  , Helsina Fransiska Pello
Published: February 2025

The purpose of this research is to analyze the causal factors and mechanisms for resolving inherited land disputes. The type of research in this study is empirical legal research with data collection through observation, interviews. The results of this research are the factors causing inheritance land disputes in Kampung Ulayat, Mbehal Menjerite, Boleng District, West Manggarai Regency are the Uncertainty of Land Certification Uncertainty regarding land ownership in this area is caused by the lack of legal land registration at the National Land Agency (BPN). This is contrary to the provisions in the Basic Agrarian Law (UUPA) Without a valid certificate, ownership rights become weak and vulnerable to disputes and also the unilateral sale of land without the consent of all heirs potentially violates their rights. The mechanism for resolving inherited land disputes in the indigenous community of Kampung Ulayat, Mbehal Menjerite, Boleng District, West Manggarai Regency is mediation, which is an important first step in resolving land disputes. Indonesian civil law encourages dispute resolution through mediation to avoid prolonged conflict. However, the results of mediation sometimes do not satisfy all parties and in court heirs who feel aggrieved can file a lawsuit to claim their rights.
Upaya Penegakan Hukum Terhadap Pelaku Penyalahgunaan Narkotika oleh Anak
Authors: Sindy Ramadhani
Published: February 2025

Narcotics, psychotropics, and other addictive substances are a major threat to Indonesian society. According to the National Narcotics Agency (BNN), drugs can disrupt social stability and damage the younger generation. Law Number 35 of 2009 concerning Narcotics and Law Number 5 of 1997 concerning Psychotropics regulate the distribution and abuse of drugs with severe sanctions, including the death penalty for large-scale drug dealers. A different legal approach is needed to address the increasing involvement of minors in drug cases. Law Number 11 of 2012 concerning the Juvenile Criminal Justice System provides a legal framework that focuses on restorative justice, rehabilitation, and social reintegration. The national plan includes prevention, prosecution, and rehabilitation, which involves good cooperation between law enforcement and BNN. Intervention and guidance are very important in dealing with underage drug offenders to avoid stigmatization and reduce recidivism. It is important to evaluate the success of these legal actions to ensure their positive impact in creating an environment that supports rehabilitation and a better future for children.
Upaya Penegakan Hukum terhadap Pelaku Tindak Pidana Perjudian Online
Authors: Ferdian Atma Wijaya
Published: February 2025

Law enforcement against perpetrators of online gambling crimes is one of the big challenges in the current digital era.  The increasingly widespread online gambling offers easy access for the public, but also has the potential to cause negative social and economic impacts.  This study aims to analyze law enforcement efforts carried out against perpetrators of online gambling crimes, both in terms of applicable laws and regulations and the operational steps of law enforcement officials.  Based on research results, law enforcement against online gambling still faces various obstacles, including technological limitations in tracking illegal transactions, as well as regulations that are not yet fully effective in dealing with the complexity of cybercrime.  The government through the police, Ministry of Communication and Information, and other relevant authorities have attempted to block access to online gambling sites, but implementation is still not optimal.  Therefore, more intensive cooperation is needed between law enforcement agencies, strengthening regulations, and increasing technological capacity to effectively tackle online gambling crimes.
Pertanggungjawaban Pidana Pelaku Tindak Pidana Pengancaman dengan Revenge Porn dalam Era Digital di Kota Bandar Lampung
Authors: Abdullah Husein Al Aziz  , Zainudin Hasan
Published: February 2025

In the digital era, the development of information technology has a significant impact on various aspects of life, including sexual crimes. One form of crime that is increasingly rampant is revenge porn, where the perpetrator spreads intimate content without the victim's consent as a form of threat. This study aims to analyze the criminal liability of perpetrators of criminal acts of threats through revenge porn and the challenges faced in law enforcement. The research method used is a normative legal study with a qualitative approach. The results of the study show that although there are laws regulating the protection of personal data and sexual crimes, there are still many obstacles in implementing the law, including minimal public awareness and lack of strong evidence. This study recommends the need to increase legal education for the public and strengthen regulations to protect victims and take firm action against perpetrators. Thus, it is hoped that a safer and more responsible digital environment can be created.
Regulasi dan Lisensi Mengenai Perlindungan Hukum Investor di Platform Fintech Peer-To-Peer Lending dalam Hukum Konvensional
Authors: Seri Mughni Sulubara  , Iskandar Iskandar
Published: February 2025

Peer-to-Peer (P2P) Lending is a financing model that connects lenders with borrowers directly through a digital platform, without the intermediary of banks or traditional financial institutions. Fintech P2P Lending is regulated in the Financial Services Authority Regulation Number 77/POJK.01/2016. The purpose of the research is to find out the regulations and licenses regarding the legal protection of investors in peer-to-peer lending fintech platforms in conventional law. The research method used is normative legal research that examines applicable regulations related to fintech P2P lending in conventional law. The legal basis of regulations and licenses regarding the legal protection of investors in peer-to-peer lending (P2PL) fintech platforms in Indonesia is OJK Regulation No. 77/POJK.01/2016. Law Number: 19/2016 on the Amendment to Law Number 11/2008 on Electronic Information and Transactions, which is stated in Article 26 paragraphs (1) and (2). This regulation has given consumers the right as owners of personal data to maintain the confidentiality of their personal data. Article 28 paragraphs (2) and (3) of Law Number 21 of 2011 concerning the Financial Services Authority, OJK has the authority to request financial services institutions to stop their activities if they are detrimental to the community and carry out other actions deemed necessary and in accordance with laws and regulations in the financial services sector.
Peran dan Tanggung Jawab Platform Digital dalam Upaya Pengenaan Pajak di Indonesia Era Society 5.0 Menurut Undang-Undang Harmonisasi Peraturan Perpajakan dan Undang-Undang Informasi dan Transaksi Elektronik
Authors: Revina Putri Utami  , Amelia Cahyadini  , Tasya Safiranita
Published: February 2025

Technological advancements in the Society 5.0 era have transformed the economic landscape, including taxation mechanisms. This study focuses on the role and responsibilities of digital platforms in tax imposition in Indonesia, governed by various regulations such as the Harmonized Tax Law (UU HPP) and Electronic Information and Transaction Law (UU ITE). The study finds that while digital platforms are central to the digital economy, existing regulations have not fully addressed the complexity of their operations, particularly in the context of taxation. Using a normative juridical approach, this research examines key challenges such as transaction anonymity, taxation disparities between conventional and digital companies, and tax avoidance by multinational digital platforms. On the other hand, the Indonesian government has initiated adaptation efforts by imposing Value-Added Tax (VAT) on digital trade, although its implementation still faces technical and administrative barriers. The study concludes that Indonesia's tax regulations need reforms to better accommodate the dynamics of the digital economy, including implementing fair and legally certain taxes for digital platforms. Recommendations include strengthening oversight, enhancing international collaboration, and utilizing technology to improve transparency and efficiency in the tax system. This research aims to contribute to the government, regulators, and business actors in creating an inclusive and sustainable digital economic ecosystem.
Pengaruh Radiasi Gelombang Elektromagnetik pada Ponsel terhadap Kesehatan Manusia
Authors: Muhammad Subhan Aditya  , Apipah Apipah  , Elpi Purnamasari  , Muhammad Taufiq Hidayatullah Syari  , Diyajeng Luluk Karlina
Published: February 2025

The development of communication technology, especially mobile phones, has brought significant changes to everyday life. Their widespread use has made cell phones not only a communication tool but also a multifunctional device that influences many aspects of life. Along with the widespread use of cell phones, concerns have also emerged about the impact of electromagnetic wave radiation caused by cell phones on the human body. This research aims to analyze the effect of cell phone electromagnetic radiation on health using a literature study method, namely by taking data from several journals which are then reviewed based on the research title. And the research results obtained suggest that the radiation emitted by cellphones can potentially cause health problems such as brain tumors, stress and headaches. To prevent the impact of this radiation, we as cellphone users must be more careful in their use by not using cellphones excessively and must pay attention to the visibility when looking at the screen when in use. Keywords: Health, Cell Phones, Electromagnetic Radiation.
Penggunaan Kontaktor pada Sistem Pengaman Motor Induksi 3 Phasa
Authors: Kalika Khaldan Nurshofa  , Aldi Fadillah Ramadan  , Nur Fajri Faiz  , Paul Manurung  , Diajeng Luluk Karlina
Published: February 2025

Three-phase induction motors are electric motors that are widely used in the industry due to their reliability and efficiency. However, these motors are prone to disturbances such as unstable voltages, overloads, and short circuits, which can cause serious damage. To protect the motor, a reliable safety system is required. This article discusses the role of magnetic contactors in the safety system of three-phase induction motors, including their working principles, types of contactors, and their application to protect motors from electrical interference. The contactor functions as an electromagnetic switch that can connect and disconnect electricity automatically, improving operator safety by enabling remote operation. In addition, this safety system is equipped with sensors that monitor electrical parameters, allowing for a quick response to disturbances. Thus, the use of contactors in the safety system of three-phase induction motors is essential to maintain reliability and safety.
Sistem Informasi Registrasi Pasien dan Rekam Medis pada Rumah Sakit Umum Daerah Waibakul (RSUD) Kabupaten Sumba Tengah Berbasis Web
Authors: Frikles Pahangara  , Adelbertus Umbu Jangga  , Maria Wilda Malo
Published: February 2025

Simplifying the process of administering medical records and patient registration in hospitals is the goal of the web-based Patient Registration and Medical Record Information System at the Waibakul Regional General Hospital (RSUD) in Central Sumba Regency. In the past, manual patient registration often resulted in long waiting times, inaccurate data entry, and difficulty in finding patient information. This web-based solution speeds up the process of searching for patient medical information, coordinating patient data management for hospital staff, and enabling online patient registration. This system is built using web technology that allows flexible access and works with a variety of devices, including PCs and smartphones. The main features developed are electronic medical record management, fast and accurate patient data search, recording of health history, and registration of new patients. In addition, this system has data that may help hospitals make better and more efficient decisions. The test results show that this system can reduce the possibility of data errors, speed up patient registration procedures and maintenance of medical records, and improve the quality of health services provided at RSUD Waibakul. Therefore, this information system is expected to facilitate the acquisition of health information by patients and medical personnel and help improve hospital administration.
Pengaruh Azimuth terhadap Intensitas Cahaya, Tegangan, dan Arus Panel Surya 50 WP Off-Grid pada Program Match Fund Solar Cell UNTIRTA
Authors: Wahyu Alisia Pratama  , Mohammad Fatkhurrokhman  , Irwanto Irwanto
Published: February 2025

The adverse impact of fossil fuel use on the environment has prompted various parties to look for alternative solutions that are more environmentally friendly. One potential renewable energy source is solar energy. Solar panels, which function to convert solar energy into electrical energy, are the top choice because of their abundant abundance, clean nature, and ability to reduce dependence on fossil fuels. However, the performance of solar panels is affected by several factors, one of which is azimuth. The azimuth angle determines the orientation of the solar panel on the horizontal plane. The proper azimuth orientation helps to improve the overall efficiency of solar energy collection. A non-optimal azimuth angle can reduce the intensity of light received by the panel surface, thereby lowering the electrical voltage and the generated electric current. In off-grid systems, which rely entirely on solar energy to meet electricity needs, proper azimuth arrangement becomes crucial to ensure light absorption efficiency. From the results of the experiment, it was found that the influence of azimuth on light intensity, voltage and current was greater in the North position with a position of 0 degrees where a light intensity of 92000 lux, a voltage of 20.01 V, and a current of 2.0 A were obtained, so it can be concluded that the cardinal direction and angle can affect the intensity of light, electrical voltage and electric current obtained.
Penerapan Konsep Lean Manufacturing Untuk Redesign Tata Letak Fasilitas Dengan Pendekatan Value Stream Mapping Pada UMKM Roti Agifa
Authors: Ridwan Adi Setiabudi  , Nabila Kurnia Ramadhani  , Eko Apriyana  , Fadila Woro Wulandari  , Dista Amelia
Published: February 2025

Agifa Roti is one of the small and medium enterprises (SMEs) engaged in the food industry, located in Warungboto, Umbulharjo District, Yogyakarta City, Special Region of Yogyakarta. The products produced are in the form of basic ingredients for sweet bread, in the production process it is still traditional without using the help of machines only during the baking process using a gas-fueled oven and mixer to make dough. facing waste constraints in the sweet bread production process, especially in waiting activities (31.07%) and transportation (8.90%). This waste is caused by the less than optimal layout of facilities, with a distance of movement between work stations reaching 810.99 cm. This study aims to identify waste, reduce waste, and increase production efficiency through the application of the Lean Manufacturing method with the Value Stream Mapping (VSM) approach including the calculation of Material Handling Costs (OMH) to assess cost efficiency. Research methods related to cycle time, lead time, changeover time, and facility layout. Based on the research results, it shows that the application of the Lean Manufacturing method with the VSM approach is able to reduce the distance of movement between work stations by 29.2%, production cycle time by 61.2%, and material handling costs significantly, thereby increasing efficiency, reducing waste, and providing real benefits for the productivity and competitiveness of Roti Agifa MSMEs and similar MSMEs.
Desain Implementasi Maximum Power Point Tracking Berbasis Perturb and Observe untuk Optimasi Daya Panel Surya
Authors: Evi Nafiatus Sholikhah
Published: February 2025

The purpose of this study is to design the implementation of maximum power point tracking (MPPT) technique based on perturb and observe (P&O) algorithm. The solar panel system is designed from one solar panel connected to a dc-dc buck-boost converter and resistor. The P&O algorithm is implemented as a duty cycle control of the dc-dc buck-boost converter to regulate and track the maximum power point of the solar panel. The system was tested under three different irradiation conditions including 1000 W/m2, 700 W/m2, and 500 W/m2. The test results show that the P&O algorithm successfully tracks and maintains power in the maximum power point (MPP) area with an accuracy of 98% but there are still oscillations in the MPP area due to the ongoing algorithm process.
Evaluasi Keamanan Sistem Pajak Daerah Online Kabupaten Sumedang Menggunakan Indeks Keamanan Informasi 5.0
Authors: Gita Fitria  , Dwi Yuniarto  , David Setiadi
Published: February 2025

The digitalization of public services is a priority for local governments to enhance efficiency and transparency. Sumedang Regency has developed the Online Regional Tax Application System (SIAPDOL) to facilitate tax administration. However, SIAPDOL faces significant information security challenges, including data breaches and cyberattacks. This study evaluates SIAPDOL’s security level using the Information Security Index (KAMI) 5.0, which refers to ISO/IEC 27001:2022 standards. The research methodology includes interviews and literature reviews. The results indicate that SIAPDOL has a "Fairly Good" maturity level with a total score of 918, although aspects such as risk management, asset management, and security governance require improvement. Recommendations include developing comprehensive security policies, strengthening risk management procedures, and implementing advanced security technologies. This study contributes academically by providing insights into security evaluations of digital tax systems, while also offering practical recommendations for local governments to enhance the security and reliability of public digital services. Future research can explore AI-driven security solutions, comparative studies with other regions, and the impact of security measures on public trust.
Optimizing Coffee Ripeness Classification Using Yolov5 for Automated Detection and Sorting
Authors: Arfan Astaraja  , Bilal Shandyarta Syamsudin  , Politeknik Negeri Jember  , Fatkhul Hidayah  , Niecola Jody Setiawan
Published: February 2025

The quality of agricultural products, particularly coffee beans, is crucial in today's global market, which demands precise ripeness classification due to its high commercial value. Traditional manual methods in coffee plantations, heavily reliant on human labor to determine quality, often result in inefficiencies and inaccuracies. To address this issue, this study developed an automated coffee ripeness detection system using the YOLOv5 machine learning algorithm, combined with Raspberry Pi, webcam, and servo motor. By integrating YOLOv5, the system enables real-time classification of coffee beans into three categories: ripe, unripe, and rotten, with an average accuracy of 90% during real-time testing. This system not only reduces dependence on manual labor but also improves process efficiency across various environmental conditions. The findings suggest that the application of this technology can significantly enhance productivity in the coffee industry, while providing a foundation for further advancements in automation and classification methodologies in the agricultural sector.
Pengaruh Manajemen Operasi di Era Digital Terhadap Penjualan pada E-Commerce
Authors: Hanie Supandi
Published: February 2025

Operations are defined as activities that manage production factors to create products to add value through the transformation process. However, to remain competitive in an increasingly dynamic market, e-commerce companies must optimize their operations, especially in logistics, inventory, and customer service management. This can be seen from the ease of people in meeting their needs, especially with the existence of modern markets around the community. The research method used is library research which focuses on collecting and analyzing secondary data from various relevant literature sources. In this context, the sources used include books, journal articles, research reports, and other related documents. Furthermore, the collected data is systematically analyzed to identify patterns, trends, and gaps in previous research. Operations management in e-commerce in Indonesia faces various complex challenges. One of the main problems is related to logistics and shipping. Inadequate infrastructure in various regions, especially in remote areas, causes long delivery times and significantly increased logistics costs. In addition, inventory management is also a significant challenge. Operational management of E-Commerce sales has several Structural Aspects or Regulatory Aspects, Operational Aspects, Operations Management Systems.
Analisis Rasio Profitabilitas untuk Menilai Kinerja Keuangan PT Astra Agro Lestari TBK Tahun 2019 – 2023
Authors: Ardi Ardi
Published: February 2025

Ardi, 2024. “ Analysis Profitability Ratio Analysis to Assess the Financial Performance of Pt Astra Agro Lestari Tbk Year 2019 - 2023 “. Thesis Program Management Study Program, College of Management Sciences, Indonesian Institute of Education (STIM-LPI) Makassar which was guided by Mrs. Fausiah, S.E., M.Si. and Mrs. Andi Novita Paramitha, S.H., M.Kn. Research This study aims to determine the financial performance of PT Astra Agro Lestari Tbk if in terms of profitability ratio analysis during 2019 - 2023. Object This research object is a company that focuses on the field of oil palm plantations. This research data, researchers took secondary data with the type of research descriptive quantitative research. Techniques in collecting data obtained from studies documentation of financial statements consisting of balance sheets and profit and loss by using profitability ratio analysis tools in the form of Gross Profit Margin. using profitability ratio analysis tools in the form of Gross Profit Margin (GPM), Net Profit (Net Profit), and Profitability Ratio (Profitability Ratio). (GPM), Net Profit (NPM), Return on Investment (ROI), and Return on Equity (ROE). The results of this study indicate that the financial performance of AAL is not good. This is obtained from the average GPM value of 0.16%, the average NPM value of 0.06%. average NPM value of 0.06%, average ROI value of 0.31, and average ROE value of 0.29%. average ROE of 0.29% with industry standards for each ratio based on cashmere (2019). based on Cashmere (2019) which of course when compared is below the industry standard. industry standards. The decrease in profitability results obtained by the company influenced by the percentage of current assets generated less than activ Translated with DeepL.com (free version)
Strategi Perancangan Manajemen Pelayanan di Kantor Notaris dan PPAT Anita Mahdalena, S.H
Authors: Febryna Adinda Syafutri  , Renza Fahlevi
Published: February 2025

Facing the increasing demand for notary and PPAT services, an effective management strategy needs to be designed to handle the surge in demand without compromising service quality. The digital era encourages the integration of technology and automation as a solution to enhance efficiency. This research aims to design a service strategy, focusing on improving service quality, effective communication, and refining the notarization process. Services are structured to meet the varied needs of customers, involving aspects of convenience, speed, personal interaction, skills, and friendliness.The Notary Office & PPAT Anita Mahdalena, SH, as a provider of legal services, becomes the object of the study. This program seeks to increase the visibility of the office through the development of an official website, leveraging social media, and strengthening the office's identity. The research methodology involves primary data from interviews and direct observations, as well as secondary data from external sources The research findings indicate that the implementation of the service strategy with the creation of an official website has increased transparency, trust, and information access. The distribution of souvenirs and ID cards helps strengthen positive bonds with customers and enhances security and employee identity. This program has successfully achieved the goal of improving a positive image and establishing long-term relationships with clients.
The Use of a Vitamin B Preparation in The Diet of Turkeys and Its Effect on Their Growth and Development and The Biochemical Composition of Blood and The Biological Value of Meat
Authors:   Professor, doctor of medical Sciences, Университет дружбы народов имени академика А.Куатбекова, Kazakhstan, R.A. Kuatbekova , B. Sh Ismailkhodjaev ,   "Tashkent Institute of Irrigation and Agricultural Mechanization Engineers" National Research University, Doctor of Biological Sciences, Professor, Department “Ecology and Water Resources Management”, 100000, Tashkent, Qori Niyoziy. 39, Uzbekistan, B.A. Kholmurzaeva ,   Peoples' Friendship University named after academician A. Kuatbekov, Candidate of Biological Sciences, Professor, Department of “Chemistry and Biology”, 100067, Shymkent, Tole bi st. 32, Kazakhstan, N. M. Eskaraev ,   Central Asian Innovation University, Department of Chemistry, Biology-Ecology, Candidate of Biological Sciences, Associate Professor. Shymkent, Kazakhstan, А.И Махатова ,   Peoples' Friendship University named after academician A. Kuatbekov, dotsent Department of “Chemistry and Biology”, 100067, Shymkent, Tole bi st. 32, Kazakhstan, B.R Nasibov ,   “Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research University, Tashkent, 100000, Uzbekistan
Published: February 2025

The article discusses the effect of adding riboflavin to the diet of turkeys on their biological and economic indicators. The use of a yeast-based riboflavin preparation has shown a significant improvement in the growth and development of turkeys, expressed in an increase in the biological value of proteins, an improvement in the biochemical composition of the liver, an increase in live weight, growth rate and meat yield, as well as a decrease in feed consumption. Studies have shown that Rhodotorula glutinis yeast is a highly effective source of riboflavin. The optimal dosage of 4 mg per 1 kg of feed has a positive effect on the metabolism and development of poultry. Production tests have confirmed that the use of riboflavin in the diet of turkeys increases live weight by 8.5%, survivability by 4.0%, average daily gain by 8.5%, and slaughter yield by 6%.
In the Teaching of Engineering and Computer Graphics in Technical Higher Education Institutions, It Is Necessary to Shape the Creativity of Students in The Profession Through Interest in Circle Training
Authors:   Tashkent State transport University PhD associate professor, Uzbekistan, Kozim Malikov
Published: February 2025

This article provides recommendations for the formation of a creative approach to the profession through circle classes in engineering and computer science at technical universities.
Pedagogical and Psychological Foundations for Developing Students' Creative Abilities Based on Cooperative Education
Authors:   Director of Polytechnic School No. 2 of Angren city, Uzbekistan, Kobiljonovich Muminov Farhod
Published: February 2025

Cooperation between colleges and universities (cooperative education) is important in ensuring the continuing education of young people. They need to be as less stressed as possible when moving from one learning environment to another. Only then will their passion for knowledge not diminish, their level of education will not decrease, and their efficiency will increase. Based on this, we are talking about the formation of creative abilities in students on the basis of cooperative education.
Relationship of The Concepts Of "Field" And "Concept"
Authors:   Associate professor, candidate of Ph.D, Tashkent Institute of Economics and Pedagogy, Uzbekistan, Farhad JUMAEV
Published: February 2025

In the article, an attempt was made to clarify the issue of the relationship between the concepts of "semantic field" and "concept", which are widely used in modern linguistics. The article discusses the notions of widely used today in modern linguistics notions 'semantic field' and 'concept' and their correlations. The author tries to express his own vision in this sphere.
The Strategic Importance of Tashkent Metropolitan Transport in The Context of Urbanization
Authors:   Deputy Head of “Tashkent Metro” SUE for Scientific and Innovative Development Issues - Vice-Rector of Tashkent state transport university, Uzbekistan, Turakulovich Norkulov Sukhrob
Published: February 2025

The experience of developed countries in the world shows that the increased importance of transport services in the economic and social development of a country increases the transport mobility of the population and creates a solid foundation for the sustainable development of the economy. Currently, public transport is distinguished from other sectors by a highly competitive environment.
Social Psychological Factors of Emotional Intelligence Development in Management Activities
Authors:   Professor of Jizzakh state pedagogical university, Uzbekistan, Yarmatov R.
Published: February 2025

This study investigates how social psychological factors influence the development of emotional intelligence (EI) among individuals in managerial roles. A mixed-methods approach was employed, involving 120 mid-level and senior managers from technology, healthcare, and finance sectors. Quantitative data were collected through standardized surveys that measured EI and organizational climate, including dimensions such as team cohesiveness, perceived social support, and cultural acceptance of emotional expression. Qualitative insights were gathered via semi-structured interviews with 30 managers to explore subjective experiences of emotional skill-building in diverse work environments. The findings demonstrate a strong positive correlation between EI levels and supportive social contexts. Managers who reported higher team cohesiveness and open communication scored significantly better in empathy and social skills. Interviews further underscored the importance of role modeling and mentorship; participants cited learning opportunities gained from leaders who prioritized transparent communication. Additionally, industry-specific patterns emerged: managers in healthcare reported higher empathy scores, while technology firms emphasized innovation and fluid hierarchies, correlating with moderately elevated EI. Social identity factors, including gender and cultural background, also shaped emotional intelligence development. Overall, the results emphasize that social structures, collaborative norms, and inclusivity significantly impact how managers acquire and refine EI competencies.