bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluation of the Efficiency of the Newly Developed Needle in Emergency Room: A Single-Center Observational Study
Authors: Kishihara Yuki , Yasuda Hideto , Kashiura Masahiro , Oishi Takatoshi , Shinzato Yutaro , Moriya Takashi 
Published: August 2024

Abstract

Aim of the study
Peripheral intravascular catheter (PIVC) insertion is frequently performed in the emergency room (ER) and many failures of initial PIVC insertion occur. To reduce the failures, new needles were developed. This study aimed to investigate whether the use of the newly developed needle reduced the failure of initial PIVC insertion in the ER compared with the use of the existing needle.

Material and methods
This single-centre, prospective observational study was conducted in Japan between April 1, 2022, and February 2, 2023. We included consecutive patients who visited our hospital by ambulance as a secondary emergency on a weekday during the day shift (from 8:00 AM to 5:00 PM). The practitioners for PIVC insertion and assessors were independent. The primary and secondary outcomes were the failure of initial PIVC insertion and number of procedures, respectively. We defined the difficulty of titrating, leakage, and hematoma within 30 s after insertion as failures. To evaluate the association between the outcomes and the use of newly developed needles, we performed multivariate logistic regression and multiple regression analyses by adjusting for covariates.

Results
In total, 522 patients without missing data were analysed, and 81 (15.5%) patients showed failure of initial PIVC insertion. The median number of procedures (interquartile range) was 1 (1–1). Multivariate logistic regression analysis revealed no significant association between the use of newly developed PIVCs and the failure of initial PIVC insertion (odds ratio, 0.79; 95% confidence interval, [0.48–1.31]; p = 0.36). Moreover, multiple regression analysis revealed no significant association between the use of newly developed PIVCs and the number of procedures (regression coefficient, −0.0042; 95% confidence interval, [−0.065–0.056]; p = 0.89).

Conclusions
Our study did not show a difference between the two types of needles with respect to the failure of initial PIVC insertion and the number of procedures.
Uncommon Malposition of an Ultrasound-Guided Central Venous Catheter in the Renal Vein through the Superficial Femoral Vein: A Case Report
Authors: Young Ting-Chia Remus , Cheng Kuang-Hua , Yu Kuan-Pen 
Published: August 2024

Abstract

Introduction
Malposition is a relatively rare complication associated with peripherally inserted central catheters (PICCs), particularly in cases of superficial femoral vein (SFV) catheterization. To the best of our knowledge, we are the first to report this rare case of SFV PICC malposition in the contralateral renal vein.

Case presentation
An 82-year-old woman underwent bedside cannulation of the SFV for PICC under ultrasound guidance. Subsequent radiographic examination revealed an unexpected misplacement, with the catheter tip positioned toward the contralateral renal vein. After pulling out the catheter on the basis of the X-ray result, it was observed that the catheter retained its function.

Conclusion
Although rare, tip misplacement should be considered in SFV PICC placement. Prompt correction of the tip position is crucial to prevent catheter malfunction and further catastrophic consequences. For critical patients receiving bedside SFV PICC insertion, postoperational X-ray is crucial for enhancing safety.
Retrofitting of heat-damaged fiber-reinforced concrete cylinders using welded wire mesh configurations
Authors: Abadel Aref A. 
Published: August 2024

Abstract
Fire damage poses a significant risk to reinforced concrete structures throughout their lifespan. Fire exposure influences the stress-strain properties and durability of concrete, despite its non-flammability. Therefore, the strengthening approach is an economic option for lengthening their lifespan. This paper aims to conduct an experimental investigation into retrofitting heat-damaged fiber-reinforced concrete cylinders using welded wire mesh (WWM) configurations. Four concrete mixes were investigated. In total, 48 concrete cylinders were tested under axial compression until failure. The primary variables considered in the testing program consisted of (i) the influence of various fiber types (steel fiber (SF), polypropylene (PP), and hybrid fibers (SF+PP)); (ii) exposure temperature (26°C and 600°C); and (iii) WWM strengthening. Exposure to a temperature of 600°C led to a significant reduction in the compressive strength, ranging from 23.7% to 53.3%, while the inclusion of fibers has a substantial effect on the compressive strength of concrete, regardless of fiber type, with an increased ratio reaching up to 34.7%. The finding also clearly shows that the strengthening of heat-damaged specimens with WWM jacketing resulted in a 38.8%, 4.9%, and 9.4% increase in compressive strength for SF, PP, and SF+PPF specimens, respectively, compared to unheated control specimens. The suggested approaches to strengthening, which involve the use of WWM jacketing with two layers, successfully restored and surpassed the initial concrete compressive strength of the specimens that were damaged due to exposure to high temperatures.
The mode-based poverty decomposition into the growth and distribution effects
Authors: Yamada Takahiro 
Published: August 2024

This study proposes the mode-based decomposition approach to better examine the change of the wealth of more impoverished populations into growth and distribution effects. Given Gibrat’s law, the decomposition first approximates the income distribution to lognormal distribution using the maximum likelihood estimation and household sample surveys. Then, it performs the residual-free and the time-reversion consistent poverty decomposition into growth and distribution effects. The case study uses the post-Doi Moi Vietnam, 1993-2014, where significant poverty reduction has taken place. The results indicate that the distribution effect adversely affects the bottom 10 and 20 percent of the population, unlike the growth effect that mostly induced the poverty decrease. Growth enhancing policies targeting the mean or per-capita increase of income is generally good for the poor, but it could fail to capture the sensitive welfare change of the poorest of the poor, which is particularly vulnerable to shocks.
E-Monitoring Instalasi Pengolahan Air Limbah Pelabuhan Perikanan Nusantara Kejawanan Menggunakan Metode Agile Scrum
Authors: Fahriza Salsabila Putri , Arifin Willdan Aprizal , Rosalia Ayang Armelita 
Published: August 2024

Aktivitas industri perikanan di PPN Kejawanan menghasilkan limbah cair, sehingga dapat menimbulkan permasalahan lingkungan apabila tidak diolah dengan baik. Proses monitoring kualitas air IPAL PPN Kejawanan masih menggunakan sistem manual. Agile Scrum diterapkan dalam penelitian ini karena alasan waktu pengerjaan yang memerlukan sistem yang cepat dalam pengembangan. Oleh karena itu, dalam penelitian ini akan merancang suatu e-monitoring untuk Instalasi Pengolahan Air Limbah (IPAL) PPN Kejawanan untuk monitoring hasil uji IPAL PPN Kejawanan Cirebon. Metode yang digunakan dalam pengembangan sistem yaitu menggunakan metode Agile dengan kerangka kerja Scrum serta menggunakan pengujian sistem functional suitability dan usability yang mengacu ISO 25010. Hasil dari penelitian ini yaitu aplikasi e-monitoring dapat digunakan untuk proses monitoring IPAL dengan proses pengerjaan proyek berlangsung selama 4 minggu dengan total durasi yaitu 280 jam yang dibagi menjadi 4 sprint. Berdasarkan aspek functional suitability, sistem yang dibuat memiliki fitur yang berfungsi 100% yang artinya sistem dapat berjalan dengan baik. Berdasarkan aspek usability, sistem ini mendapat 90,67% dari hasil kuesioner. Berdasarkan hasil pengujian menyatakan bahwa e-monitoring sangat layak untuk digunakan dalam proses monitoring IPAL PPN Kejawanan Cirebon serta selanjutnya diharapkan dapat mengintegrasikan website dengan alat yang dapat membantu untuk mendapatkan data secara real time.

Abstract
The activities of the fishing industry in Kejawanan VAT produce liquid waste, which can cause environmental problems if not treated properly. The process of monitoring the water quality of PPN Kejawanan WWTP still uses a manual system. Agile Scrum is applied in this research due to the reason that the processing time requires a fast system development. Therefore, this research will design an e-monitoring for the Kejawanan PPN Wastewater Treatment Plant (WWTP) to monitor the test results of the Cirebon PPN Kejawanan WWTP. The method used in system development is using the Agile method with the Scrum framework and using functional suitability and usability system testing that refers to ISO 25010. The results of this study are that the e-monitoring application can be used for the WWTP monitoring process with the project work process lasting 4 weeks with a total duration of 280 hours divided into 4 sprints. Based on the functional suitability aspect, the system created has 100% working features which means the system can run well. Based on the usability aspect, this system gets 90.67% of the questionnaire results, which means that users state that this e-monitoring system is very feasible to use. Future researchers are expected to integrate websites and tools that can help to get data in real time.
Deteksi Tingkat Kematangan Buah Pepaya menggunakan Model Convolutional Neural Network
Authors: Sutrisna Naufal Putra , Sahirah Rafifa Addin , Laksono Khansa Salsabila Sangdiva , Permadhi Raditya Atmaja Satria , Nurannisa Nadhira , Larasati Saqina Salsabila , Asmani Wahayu Widyaning , Yudistira Novanto 
Published: August 2024

Pepaya adalah buah bergizi tinggi dengan banyak manfaat. Per 100 gram pepaya mengandung 3,65 milligram vitamin A dan 78 milligram vitamin C. Apapun musimnya, buah pepaya dapat berbuah terus menerus, yang menjadi salah satu keunggulannya. Kematangan buah pepaya dapat ditentukan oleh tekstur dan warna kulit buahnya. Deteksi tingkat kematangan buah pepaya memiliki signifikansi penting dalam industri pertanian dan pengelolaan persediaan makanan. Metode konvensional seringkali mengalami keterbatasan dalam akurasi dan efisiensi dalam pengidentifikasian kematangan buah pepaya. Dalam penelitian ini, diperkenalkan pendekatan inovatif dengan menggunakan Convolutional Neural Network (CNN) untuk mengatasi permasalahan tersebut. Dataset yang digunakan merupakan dataset gambar buah pepaya dalam berbagai tingkat kematangan. Dataset kemudian dilatih menggunakan model CNN untuk mengklasifikasikan buah pepaya berdasarkan warna kulit dan fitur visual lainnya. Hasil eksperimen menunjukkan bahwa model CNN yang digunakan mampu mengidentifikasi tingkat kematangan buah pepaya dengan tingkat akurasi yang tinggi, yaitu sebesar 96,63% sehingga dapat menghasilkan solusi yang andal dan efisien. Hal ini memberikan dampak yang signifikan dalam industri pertanian dan pengelolaan persediaan makanan.

Abstract

Papaya is a fruit with many benefits and high nutritional value. 3,65 mg of vitamin A and 78 mg of vitamin C are found in every 100 grams of papaya. One of the advantages of papaya is its ability to bear fruit continuously, regardless of the season. The ripeness of papaya can be determined by the texture and color of its skin.The detection of papaya fruit ripeness levels holds significant importance in the agricultural industry and food inventory management. Conventional methods often face limitations in accuracy and efficiency when identifying the ripeness of papaya. In this research, an innovative approach is introduced using Convolutional Neural Network (CNN) to address this issue. The dataset used consists of images of papaya fruit at various ripeness levels. The dataset is then trained using the CNN model to classify papaya fruit based on skin color and other visual features. Experimental results show that the CNN model used can identify the ripeness level of papaya fruit with high accuracy, specifically 96,63%, thus providing a reliable and efficient solution. This has significant implications in the agricultural industry and food inventory management.
Deteksi Objek Manusia Pada Citra Menggunakan Single Shot Detector (SSD) Berbasis Edge Computing
Authors: Iqbal Muhammad , Midyanti Dwi Marisa , Bahri Syamsul 
Published: August 2024

Keamanan merupakan salah satu aspek penting di kehidupan manusia. Kemajuan teknologi yang ada dapat dimanfaatkan untuk meningkatkan keamanan, khususnya untuk kasus pencurian. Sistem kamera pengawas seperti CCTV telah terbukti dalam meningkatkan keamanan. Tetapi, CCTV mengharuskan pengawas untuk memantau layar CCTV secara manual 24/7 untuk melihat adanya pergerakan manusia. Pada penelitian ini, dibangun sistem deteksi secara otomatis menggunakan sensor passive infrared (PIR) HC-SR501 yang dikontrol oleh ESP32-CAM. Algoritma single shot detector (SSD) digunakan untuk mendeteksi objek pada citra dan edge computing digunakan untuk mengurangi latency pada proses transimisi data sehingga dapat memberikan informasi secara real-time. Proses transmisi data citra menggunakan protokol MQTT. Setiap ESP32-CAM akan menjadi publisher dan edge akan menjadi subscriber. Data citra yang digunakan berformat jpg dan memiliki resolusi 800x600 pixels. Sebanyak 1050 data digunakan untuk membangun model algoritma SSD. Seluruh data dibagi menjadi 3 bagian yaitu 735 data latih, 210 data evaluasi, dan 105 data uji. Data uji pada penelitian ini terdiri dari 3 jenis data, di antaranya 35 data uji siang hari, 35 data uji sore hari, dan 35 data uji malam hari. Algoritma SSD pada penelitian ini menghasilkan ketepatan deteksi 87.51% mAP pada data uji siang hari, 81.39% mAP pada data uji sore hari, dan 76.82% mAP pada data uji malam hari. Proses dari saat sensor HC-SR501 mendeteksi gerakan hingga informasi sampai ke user membutuhkan rata-rata waktu 2,843 detik.

Abstract

Security is one of the most important aspects of human life. Technological advances can be utilized to improve security, especially in the case of theft. Surveillance camera systems such as CCTV have been proven to improve security. However, CCTV requires the person to monitor the CCTV screen manually 24/7 to see any human movement. In this research, an automatic detection system was built using HC-SR501 passive infrared (PIR) sensor controlled by ESP32-CAM. The single shot detector (SSD) algorithm is used to detect an object on the image and edge computing is used to reduce the latency of the transmission process so that it can achieve real-time information. The transmission process of image data uses the MQTT protocol. Each ESP32-CAM will be the publisher and the edge will be the subscriber. The image data used are in jpg format and have a resolution of 800x600 pixels. A total of 1050 data were used to build the SSD algorithm model. All data is divided into 3 parts, namely 735 training data, 210 evaluation data, and 105 test data. The test data consists of 3 types of images, including 35 daytime images, 35 afternoon images, and 35 nighttime images. The SSD algorithm in this research resulted in 87.51% mAP on daytime images, 81.39% mAP on afternoon images, and 76.82% mAP on nighttime images. The process from the moment HC-SR501 sensor detects movement until the information reaches the user takes an average of 2.843 seconds.
Tradisi dalam Budaya Jepang pada Anime Konohana Kitan Karya Sakuya Amano: Kajian Folklor Sebagian Lisan
Authors: Ulah Rif'ah Fatkhul , Suryawati Cicilia Tantri 
Published: August 2024

Budaya Jepang kaya akan tradisi dan perayaan telah menjadi bagian yang tidak dapat dipisahkan dari identitas nasional negara. Salah satu bentuk dari kekayaan budaya tersebut adalah matsuri, festival yang menghormati dewa-dewa lokal atau merayakan peristiwa penting dalam sejarah komunitas di Jepang. Tradisi ini terus hidup dan diwariskan turun-temurun yang mencakup berbagai aspek seperti kepercayaan, adat istiadat, dan seni. Penelitian ini berfokus pada representasi budaya tradisional Jepang dalam anime Konohana Kitan karya Sakuya Amano, yang merepresentasikan berbagai elemen Folklor Sebagian Lisan. Melalui analisis kualitatif, peneti menganalisis beberapa tradisi budaya Jepang seperti hanami, tarian kagura, Shichi-Go-San, Bon Odori, dan elemen keagamaan seperti Buddha dan Shintoisme. Anime ini tidak hanya berfungsi sebagai media hiburan, tetapi juga sebagai alat edukasi yang efektif untuk memperkenalkan dan melestarikan warisan budaya Jepang. Hasil penelitian ini menunjukkan bahwa Konohana Kitan memuat banyak aspek dari folklor sebagian lisan yang masih relevan dan dihargai dalam masyarakat Jepang modern, sehingga memberikan kontribusi yang tinggi dalam pelestarian dan penyebaran budaya tradisional Jepang.
Kata Kunci: anime; folklor sebagian lisan; tradisi.
ПРОБЛЕМЫ ВНЕДРЕНИЯ И ПРИМЕНЕНИЯ ПРОФЕССИОНАЛЬНЫХ СТАНДАРТОВ В СФЕРЕ УПРАВЛЕНИЯ ПЕРСОНАЛОМ ОРГАНИЗАЦИЯМИ САМАРСКОЙ ОБЛАСТИ
Authors: Гатен Ю.В. , Аржанов А.П. 
Published: August 2024

Аннотация Статья посвящена актуальной проблеме развития Национальной системы профессиональных квалификаций. Кадровое обеспечение современных организаций в условиях трансформации российской экономики необходимо осуществлять на основе разработанных профессиональных стандартов. Однако внедрение профессиональных стандартов происходит без учета региональных особенностей хозяйственной деятельности областей и тщательного анализа тех трудностей, с которыми сталкиваются организации, осуществляя кадровую политику. Цель статьи – оценка состояния реализации профессиональных стандартов государственными и муниципальными организациями Самарской области. В качестве основного эмпирического метода исследования используется разработанный авторами анкетный опрос, который был проведен при поддержке Министерства труда и социальной защиты Самарской области. На основе мониторинга были определены основные проблемы, связанные с практическими этапами внедрения и применения профессиональных стандартов в сфере управления персоналом. Исследование выявило дефицит компетентных специалистов по кадровой политике в вопросах применения инструментов национальной системы квалификаций. Научная новизна заключается в определении региональной специфики в использовании профессиональных стандартов как основного инструмента повышения эффективности кадрового обеспечения в условиях инновационного развития экономики Самарской области. Авторами разработаны практические рекомендации по поддержке организаций Самарской области в процессе реализации профессиональных стандартов, которые могут быть использованы в работе Региональными методическими центрами развития квалификаций.
РАЗВИТИЕ ЭЛЕКТРОКАРШЕРИНГА КАК ИНСТРУМЕНТ ЭКТОРУЗИМА РЕГИОНА
Authors: Валеева Ю.С. , Суханова О.А. 
Published: August 2024

В статье рассмотрены основные направления развития рынка электрокаршеринга. Методом анкетирования проведен опрос населения на предмет привлекательности этого сегмента индустрии туризма. В результате установлено, что это важный фактор для обеспечение экологического сознания туристов и привлекательности города с позиции экологической устойчивости. Представлена аналитика по детализации развития рынка электрокаров, представлен прогнозные индикаторы и обоснована туристическая привлекательность данного направления.
КОЛЛАБОРАЦИОННЫЕ ПРОЦЕССЫ В РОССИЙСКОЙ ПРОМЫШЛЕННОСТИ
Authors: Громова Е.А. , Кудряшов В.С. 
Published: August 2024

Наступление четвертой промышленной революции продиктовало необходимость расширения сотрудничества между предприятиями в течение жизненного цикла продукта. Как следствие, важное значение приобретают различные формы межфирменной кооперации хозяйствующих субъектов. Коллаборация – одна из таких вариаций взаимодействия, получившая своё развитие сравнительно недавно. Цель настоящего исследования заключается в рассмотрении развития коллаборационных процессов в российском промышленном секторе экономики. Коллаборация детерминируется. Характеры взаимодействия предприятий и динамика развития моделей партнерства проанализированы. Примеры внедрения коллаборативной логики взаимодействия предприятий в российском промышленном секторе экономики приведены. Примеры проектов «Ту-160М2» ПАО «Объединенная авиастроительная корпорация» и «Ижевский завод» Удмуртского машиностроительного кластера следует признать успешными в контексте развития экономики России. Развитие коллаборационных процессов в российской промышленности представляется перспективным решением для повышения конкурентоспособности на глобальном уровне.
РАЗВИТИЕ МЕХАНИЗМА ГОСУДАРСТВЕННОГО УПРАВЛЕНИЯ СИСТЕМОЙ ВЫСШЕГО ОБРАЗОВАНИЯ В КОНТЕКСТЕ ИНТЕГРАЦИОННЫХ ПРЕОБРАЗОВАНИЙ ДОНЕЦКОЙ НАРОДНОЙ РЕСПУБЛИКИ И РОССИЙСКОЙ ФЕДЕРАЦИИ
Authors: Костровец Л.Б. , Тарасова Е.В. , Жукова А.О. 
Published: August 2024

В данной работе рассматривается механизм государственного управления системой высшего образования в контексте интеграционного взаимодействия Донецкой Народной Республики с Российской Федерации. Выявлены особенности и перспективы развития механизма государственного управления системой высшего образования. Авторы анализируют роль Министерства науки и высшего образования Российской Федерации и Федеральной службы по надзору в сфере образования и науки в обеспечении контроля за качеством образования и выполнением нормативных актов в данном контексте. This article examines the mechanism of state management of the higher education system in the context of integration transformations of the Donetsk People's Republic as a subject of the Russian Federation. The problems and prospects of development of the mechanism of state management of the higher education system are identified. The authors analyze the role of the Ministry of Education and Science of the Russian Federation, the Federal Service for Supervision of Education and Science, as well as regional higher education management bodies. education in ensuring control over the quality of education and the implementation of regulations in the context of the integration of the Donetsk People's Republic into the Russian Federation.
ПРОБЛЕМНЫЕ АСПЕКТЫ НЕОДНОРОДНОСТИ РАЗВИТИЯ ТЕРРИТОРИЙ В КОНТЕКСТЕ ЦИФРОВОЙ ЭКОНОМИКИ
Authors: Кузьменко М.И. , Тарасова Е.В. 
Published: August 2024

В статье дано авторское определение понятия «экономическая дестинация». Предложен механизм взаимодействия государства с регионами в условиях экономической неоднородности. Установлено, что неоднородность развития территорий России обусловлена не только географическими факторами, но и экономической историей, сформированной в период плановой экономики. Выявлено, что цифровая экономика является ключевым фактором, определяющим конкурентоспособность территорий в современных реалиях. Представлены проблемы неоднородности территорий в условиях цифровой экономики.
ДИАГНОСТИКА ФИНАНСОВО-ХОЗЯЙСТВЕННОЙ ДЕЯТЕЛЬНОСТИ ОРГАНИЗАЦИЙ: РЕГИОНАЛЬНЫЙ И ОТРАСЛЕВОЙ АСПЕКТЫ
Authors: Молчанова О.В. , Котова Т.В. , Черникина Е.В. 
Published: August 2024

В статье рассматривается значимость диагностики финансово-хозяйственной деятельности в региональном и отраслевом контексте. Отражена актуальность инвестиционной поддержки бизнеса для предприятий рыбохозяйственного комплекса и дана характеристика инвестиционной квоты. Система оценки финансово-хозяйственной деятельности была проведена по данным ряда предприятий рыбной отрасли Астраханской области. Предложена возможность по результатам диагностики применять механизм инвестиционных квот и на региональном уровне.