bluuebunny/crossref_metadata_2025 huggingface dataset:
Introduction to Transportation and Traffic Signs for Aba Mentari Kindergarten Students at Poltrada Bali Campus
Authors: Wayan I Wayan Yudi Martha Wiguna , Surya A.A. Bagus Oka Khrisna , Suwardoyo Untung , Purnama Arya Ardyan Kusuma , Wahid Muhammad Nur
Published: January 2025

Traffic regulations need to be followed by every road user to support orderly, safe, secure, and smooth traffic. The lack of public understanding of traffic laws also poses a separate issue. This should be improved and enhanced to achieve safe and secure traffic. Basic understanding of proper traffic behavior needs to be instilled in young children, such as kindergarten-aged children, so that when they grow into teenagers, they still know how to follow traffic rules correctly. An outreach activity was conducted for the students of TK Aba Mentari at the Bali Land Transportation Polytechnic, located at Jalan Cempaka Putih, Samsam, Kerambitan District, Tabanan Regency, Bali Province. The implementation of this outreach activity was carried out in three stages: the identification stage, the outreach stage, and the evaluation stage. This outreach activity also required media, rooms, equipment, and hands-on practice. The activity was held in the Mini Theater of Building B, which is equipped with good facilities that make the participants comfortable. The media used in this activity included interesting and easy-to-understand presentation materials and the distribution of material books. The increase in knowledge and understanding of traffic signs among all participants can be considered quite good, thus serving as a provision for their life at school, home, and in the community.
Analysis of User Satisfaction Level of Pemalang Batang Toll Road
Authors: Prastiyo Imam Budy , Raharjo Efendhi Prih , Maimunah Siti
Published: January 2025

The construction of toll roads serves as infrastructure that supports economic and social mobility and promotes regional development. However, toll road services often face issues such as deteriorating road quality, lack of road facilities, and traffic disruptions due to accidents or repairs. This study aims to describe toll road service variables, the characteristics, and the satisfaction level of toll road users. The method used is quantitative descriptive. Service variables include information, accessibility, reliability, mobility, safety and security, rest areas, and responsiveness, adapted from the Toll Road Service Quality (TRSQ) theory. Instrument testing tools and respondent distribution use SPSS, and Ms. Excel for descriptive analysis. The sample consists of 480 toll road users of Pemalang Batang in the past year. The results show that toll road users are satisfied with all service variables. To optimize services, the implementation of technological innovations following industrial developments can be carried out.
Integration of Yolov5 for Enhanced Driver Safety through Facial Recognition and Drowsiness Monitoring
Authors: Suartika I Made , Munawarsyah Thedicko , Shofiah Siti , Sediyono Eko , Siswanto Joko , Pinandita Tito
Published: January 2025

Driver fatigue is a primary contributor to traffic accidents in various countries. To address this issue, the research developed a computer vision system using facial feature recognition and blink rate monitoring to promptly detect signs of driver fatigue. While facial recognition technology has proven effective in fatigue detection and mask compliance, it faces challenges in adapting to diverse environmental conditions and ensuring efficient device utilization. The study integrated YOLOv5 into machine learning to enhance fatigue detection using a Raspberry Pi 4, demonstrating significant improvements in driving safety through real-time object identification. The research documented significant outcomes from training the YOLOv5 model, with consistent reductions in bounding box prediction losses, object detection, and classification throughout the training process. Precision and recall metrics showed steady increases, while Mean Average Precision (mAP) scores indicated progressive gains, confirming the model's ability to accurately predict labels with minimal bounding box overlap. Precision-recall and recall-recall curves for "focused" and "microsleep" drivers illustrated how the YOLOv5 model adjusted its performance based on varying confidence levels in object recognition. In summary, this study underscores the effectiveness of YOLOv5 in enhancing driving safety by efficiently detecting and identifying potential signs of driver fatigue in real-time scenarios.
Design and Development of An Over-Dimension Estimation Device Using the Yolo Algorithm and Opencv
Authors: Pradana Adrian , Sasue Riz Rifai Oktavianus , Ermanto Surya Aji
Published: January 2025

Operational violations of motor vehicles, particularly goods vehicles, have become an increasingly prevalent issue in Indonesia. Based on available data, 64.11% of violations are attributed to ODOL (Over Dimensions and Over Load), while the remaining 35.89% are related to violations of technical requirements, documentation, and loading procedures. Currently, the supervision of vehicle loads relies on Weigh in Motion (WIM) technology, which automatically weighs passing vehicles. However, the monitoring of vehicle dimensions is still conducted manually using measuring tools such as meters, which can lead to fatigue among officers and a reduction in measurement accuracy. To address this issue, this study aims to design an Over-Dimensions Estimator device using the YOLO Algorithm approach combined with OpenCV. The device is intended to estimate vehicle dimensions and identify dimensional violations based on variables such as Wheel Base (WB), Front Overhang (FOH), and Rear Overhang (ROH). The criteria for identifying dimensional violations are determined as follows: FOH_OD = FOH > (0.475 × WB) and ROH_OD = ROH > (0.625 × WB). This study is an applied research effort that produces a prototype device capable of detecting dimensional violations. With this tool, field officers will only need to conduct manual measurements when the device identifies a dimensional violation, thereby making the monitoring process more efficient. The device can be installed at Vehicle Weigh Stations (UPPKB) or other strategic locations, ensuring compliance with technical requirements, roadworthiness standards, and proper supervision of motor vehicle dimensions on the road.
Design and Development of A Microcontroller-Based Driving Behavior Monitoring Device as A Form of Mass Transportation Oversight
Authors: Sasue Riz Rifai Oktavianus , Pradana Adrian , Ermanto Surya Aji
Published: January 2025

In this study, the design and development of a microcontroller-based driving behavior monitoring device has been carried out using a research and development method. The output is a prototype that functions as a data logger, capable of recording the activities and driving behaviors of mass transportation drivers utilizing an electronic system with sensor devices, a Global Positioning System (GPS), and a controller to monitor braking activities, speed, maneuvering forces in curves, and to provide signal indications through a mini display, buzzer, and indicator lights when certain standards are exceeded. This research demonstrates that the device is capable of displaying and storing values for speed (velocity), g-force acceleration, braking, and maneuvering in curves under various conditions, including straight roads, inclines/declines, and curves, with high accuracy ranging from 95.99% to 97.62%.
Adaptive Portable Intelligent Traffic Signal Controller (APILL): A Dual-Purpose Tool for Real-Time Traffic Management and Competency-Based Learning
Authors: Suartawan Putu Eka , Sasue Riz Rifai Oktavianus , Rossanthi Desak Made Leony Krisna
Published: January 2025

The Portable Traffic Signal Controller (APILL) system was developed as a wireless traffic management tool, leveraging Bluetooth technology and controlled by an Arduino Uno R3 microcontroller. It features an application-based platform for calculating intersection cycle times, designed to enhance educational competencies in road equipment management. The research followed a structured methodology, including a theoretical review, conceptual development, field data collection, analysis, validation, and conclusions. The results demonstrated that cycle time calculations performed using both Excel and the Python-based application, in accordance with the Indonesian Highway Capacity Manual (PKJI) 2023 guidelines, were consistently synchronized and accurately visualized through the APILL signal lamp operations. However, minor discrepancies were identified during real-world testing, with the green light duration for the northern approach observed at 7.1 seconds compared to 6 seconds in Excel and 7 seconds in the application. These discrepancies were primarily attributed to rounding errors in calculations and manual inaccuracies during stopwatch-based observations. This research underscores the reliability and practicality of the Portable APILL system as both a traffic management tool and an effective educational medium. Furthermore, it highlights the importance of precision in calculation and observation to optimize its performance. The system holds significant potential for advancing competencies in traffic signal management and the operation of road equipment.
The Effectiveness of Tynker and Scratch Application to Improve 4C Skills in Ecosystem Themes in Klumpit Public Elementary School
Authors: Ulya Abida , Utaminingsih Sri , Aditia Erik
Published: January 2025

The conventional learning process is felt to be less fun and fairly monotonous. In addition, learning that is only centered on teachers and books will make students bored with learning in class. This study aims to analyze the differences in the effectiveness of Tynker and Scratch application media in improving the ecosystem theme 4C skills in fifth-grade elementary school students at Public Elementary School Klumpit. This type of research is quasi-experimental or quasi-experimental type research. The sample of the experimental group in this study amounted to 30 students, namely 15 students of class V Public Elementary School No. 3 Klumpit and 15 students of class V Public Elementary School No. 7 Klumpit. Meanwhile, in the control group sample, there were 17 fifth-grade students at Public Elementary School No. 5 Klumpit. Data collection techniques in this study used interviews, observation, documentation, and tests. The data analysis technique used is the validity test which is tested by the Universitas Muria Kudus graduate lecturer validator with the results that it is feasible to use. Then the reliability test shows the application media with a coefficient of 0.0929 and the matter with a coefficient of 0.907 which has a Cronbach alpha value greater than 0.600 which means reliable. Then in the test for the similarity of variance, the value of F-count = 0.64 is obtained. For F-table = 2.69, this shows F-count F-table (0.64 2.69). This means that the data on the learning outcomes of ecosystem themes for the two treatment groups came from a homogeneous population. Thus, it can be concluded that using Tynker application media is more effective.
Enhancing Business Communication Skills in Vocational Education
Authors: Wijayati Titik , Hayati Marliza Noor , Safitri Yulita Dwi
Published: January 2025

In the realm of higher education, there is an increasing emphasis on holistic education approaches that extend beyond academic achievements to encompass various dimensions of student well-being, including social, ethical, spiritual, civic, intellectual, and physical health. This paper explores the growing intersection between student mental health and generative artificial intelligence (AI), examining the potential of AI to enhance holistic education by providing personalized mental health support. The study highlights the eco-holistic model's advocacy for a "whole school" approach, which integrates mental, physical, social, emotional, and environmental aspects to improve student well-being. Additionally, the paper discusses the role of generative AI in addressing student mental health issues, offering innovative solutions such as AI-powered chatbots for real-time support, virtual therapy sessions, and the early identification of at-risk students. Ethical considerations, including privacy, data security, and the need for ongoing research, are also examined. The findings underscore the potential of AI to transform mental health support in higher education, making it more accessible and personalized, thus contributing to the overall well-being and success of students.
Behavior Modification in Juvenile Deliquency: A Systematic Literature Review
Authors: Syihabudin Nuha Moch. , Khoirudin Jalil M. , Indreswari Henny , Bariyyah Khairul
Published: January 2025

Adolescence is a very important transition period that every individual will go through. Adolescence is also called the process of self-discovery and self-adjustment. It is not uncommon for them to fall into behavior that deviates from the prevailing norms and values or is known as juvenile delinquency. Juvenile delinquency becomes a behavior that harms himself and the people around him. As a guidance and counseling teacher, he has an obligation to direct his students to positive things so that they do not fall further into juvenile delinquent behavior. Preventive and curative efforts must be made by counseling teachers through guidance and counseling services. The research method used is a systematic literature review that aims to produce a synthesis of strong and reliable scientific evidence that can be used to build new knowledge, inform decisions and guide future research. A total of 60 articles were identified and PRISMA analysis was conducted, resulting in 14 articles being selected for further in-depth identification of the entire article. The results of this study indicate that juvenile delinquency can occur situationally due to peers, parenting and the community environment. In the school environment, counseling teachers can provide counseling services to adolescents through the provision of behavior modification techniques.
Study on Damage Characteristics of Anchor Cable Anchorage Body Under Different Vibration Loads
Authors: Zhao Guang , Wang Wen , Li Zhenhua
Published: January 2025

In order to explore the damage evolution law of anchorage body under cyclic loading, based on numerical simulation, the mechanical behavior and damage evolution mechanism of anchorage body under different vibration loads are systematically analyzed. The evolution law of fracture field, displacement field, velocity field and force chain is studied. The results show that the crack field evolution of anchorage body can be divided into four stages: crack initiation, crack propagation, crack stable increase and crack coalescence. As the vibration load increases, the number of cracks increases significantly. The increase of the vibration load significantly accelerates the debonding rate of the anchor cable and promotes the damage process of the anchorage body. In addition, the evolution laws of fracture field, displacement field, velocity field and force chain show that the increase of vibration load accelerates the penetration of cracks, which aggravates the failure process of anchorage system. The shear stress is transmitted from shallow to deep, and the shear stress of the first interface is higher than that of the second interface. With the increase of the vibration load, the fracture range of the force chain in the anchorage body gradually expands. Specifically, under the action of 70%F vibration load and 1Hz frequency, the number of cracks is the largest and the degree of damage is the most serious. Under the action of 30%F vibration load and 30Hz frequency, the cracks are mainly concentrated in the anchoring agent ring, and the damage degree of the matrix is lighter. The research results reveal the difference law of crack propagation of anchor cable anchorage structure under different vibration load conditions, which provides a theoretical basis for the optimal design of anchorage system.
PROSPECTIVE RANDOMIZED EVALUATION OF THE IMPACT OF MULTIMODAL ANALGESIA AND TRANEXAMIC ACID ON POSTOPERATIVE PAIN AND BLOOD LOSS IN KNEE ARTHROPLASTY PATIENTS
Authors: RAZA SA , SAIFULLAH . , MINHAS NM , HAIDER SI , BAJWA SH , AHMAD S , ASHRAF U , AZAM W , MASOOD F , IQBAL M
Published: January 2025

The most prevalent type of arthritis and a major contributor to disability is osteoarthritis. One of the most successful surgical treatments is total knee arthroplasty (TKA), which improves function and relieves pain in most patients. Objectives: The aim of this study is to evaluate the effects of intra-articular tranexamic acid and multimodal cocktail on postoperative blood loss and pain in patients undergoing total knee replacement. Methods: Enrolled were ninety-six male or female individuals with knee osteoarthritis who intended to have a total knee replacement. Group A received conventional anaesthetic medications only; tranexamic acid was not administered. Patients in Group B received an intraarticular injection of tranexamic acid weighing three grammes. Patients in Group C received a multimodal cocktail consisting of bupivacaine, tramadol, and ketorolac. Following TKA, patients had a 72-hour follow-up period. For 72 hours, blood loss and a pain score were recorded every 24 hours. Results: Patients in the cocktail group were 50.22±9.63 years old, those in the TXA group were 52.31±14.69 years old, and those in the control group were 48.92±13.22 years old. In three groups, the male-to-female ratios were, respectively, 11:21, 14:18, and 10:22. Within the first 72 hours, the control group lost 1030.1±177.27ml of blood, the TXA group lost 453.7±80.4ml, and the cocktail group lost 607.7±122.5ml. There was a significant difference (p<0.05) between TXA and cocktail groups and in all three groups. In the control group, the mean postoperative pain score was 4.4±2.3, in the TXA group it was 2.4±1.5, and in the cocktail group, it was 1.8±1.0 over the first 72 hours. The TXA and cocktail groups showed negligible differences (p>0.05), whereas the three groups showed substantial differences (p<0.05). Conclusion: Compared to the control group, the use of an intraarticular TXA injection was found to be effective in lowering blood loss. Although the multimodal cocktail allowed for better pain management than the other two groups.
COMPARISON OF POSTOPERATIVE PAIN IN TRANSFACIAL MESH COMPARED WITH TACKER FIXATION IN INTRAPERITONEAL ONLAY MESH REPAIR OF ABDOMINAL WALL HERNIA AT A TERTIARY CARE HOSPITAL
Authors: TAHIR JA , AKHTAR N , HIRAAJ MURK , CHOUDRY SU , SHAHZAD A
Published: January 2025

Postoperative pain is a critical factor influencing recovery and patient satisfaction in abdominal wall hernia repair. Intraperitoneal onlay mesh (IPOM) repair is a widely used technique, and the method of mesh fixation—transfacial sutures or tackers—can significantly impact postoperative outcomes. Objective: To compare postoperative pain and other clinical outcomes between transfacial mesh fixation and tacker fixation in patients undergoing IPOM repair for abdominal wall hernias. Methods: This randomized controlled trial included 60 patients undergoing elective IPOM repair at a tertiary care hospital in Pakistan. Participants were randomly allocated into two groups: transfacial fixation (Group A) and tacker fixation (Group B). Postoperative pain was assessed using the Visual Analog Scale (VAS) 24 hours post-surgery. Secondary outcomes included duration of surgery, hospital stay, and complications. Data were analyzed using IBM SPSS version 26, with a p-value ≤0.05 considered significant. Results: The mean VAS score was significantly lower in Group A (3.9 ± 0.7) compared to Group B (5.3 ± 0.8, p<0.001). Group A also had shorter hospital stays (3.1 ± 0.5 days vs. 3.7 ± 0.6 days, p=0.015), though operative time was longer (95 ± 10 minutes vs. 82 ± 9 minutes, p=0.032). Complication rates, including wound infection and mesh migration, were low and comparable between groups. Conclusion: Transfacial mesh fixation is associated with lower postoperative pain and shorter hospital stays compared to tacker fixation, making it a preferable method for IPOM repair in abdominal wall hernias. These findings support the use of transfacial fixation as an effective technique in hernia repair, with implications for improving patient care in resource-limited settings.
RELATIONSHIP OF EARPHONE USAGE WITH THE EMERGENCE OF HEARING LOSS AND HEALTH PROBLEMS IN MEDICAL STUDENTS OF SOUTH PUNJAB
Authors: IMRAN N , SHEIKH MA , AHMER S , RAZA M , QURESHI MZ , HUSSAIN SA
Published: January 2025

Noise induced hearing loss (NIHL) is a rising concern, particularly in the young adult population who frequently use personal listening devices (PLDs) such as earphones. Medical students are at risk of having hearing related problems due to the high usage of PLDs for both academic and recreational purposes. This study aimed to assess the prevalence of hearing loss, symptoms associated with earphone use, and the relationship between earphone usage patterns and hearing thresholds among medical students in South Punjab, Pakistan. Objective: To evaluate the prevalence of hearing loss and associated symptoms (headache, tinnitus, otalgia, fatigue) about earphone usage habits, including daily duration, volume, and frequency of use, among undergraduate medical students. Methods: This cross sectional study was conducted at Nishtar Medical University and CMH Institute of Medical Sciences (CIMS), Multan from October 2023 to August 2024. A total of 267 medical students aged 18 26 years participated in this study. Participants were categorized into two groups: mild users (≤1 hour/day) and Intense users (>1 hour/day) of PLDs. Data were collected using a self administered questionnaire on demographics, earphone usage patterns, and associated symptoms. Audiometric testing was performed using Pure Tone Audiometry (PTA) to assess hearing thresholds at 250 Hz to 8000 Hz. Descriptive statistics, t tests, chi square tests, and Pearson correlation were used to analyze the data. Results: The majority of participants (55.4%) were aged 21 23 years, with a balanced gender distribution (52.4% male, 47.6% female). Intense users (53.2%) had significantly higher hearing thresholds at all frequencies compared to mild users, particularly at higher frequencies (4000 Hz and 8000 Hz). In the right ear, the prevalence of hearing loss is 3.2% for mild users and 13.3% for intense users whereas in the left ear, it is 4.8% and 12.7% for mild and intense users respectively. The most common form of hearing loss was mild sensorineural hearing loss at 4000Hz. Intense users reported higher rates of symptoms, including headache (35.9% vs. 16%), fatigue (47.2% vs. 17.6%), otalgia (46.5% vs. 22.4%), and tinnitus (34.5% vs. 17.6%), with statistically significant associations between symptom prevalence and usage duration and volume. Conclusion: Prolonged earphone usage is significantly associated with the emergence of hearing loss and increased prevalence of auditory symptoms among medical students. Despite being aware of the risks, many students do not follow safe listening practices, underscoring the need for educational initiatives. Promoting the "Rule of 60" and encouraging regular breaks during usage are essential steps to mitigate the risk of NIHL.
INTRA-OPERATIVE ADMINISTRATION OF AMIODARONE AGAINST POST-OPERATIVE ATRIAL FIBRILLATION IN PATIENTS UNDERGOING ELECTIVE CARDIAC SURGERY
Authors: KHAN AK , PANNU FY , AMIN M , IQBAL S , MUQEET S
Published: January 2025

Postoperative atrial fibrillation (AF) is a common complication following cardiac surgery, associated with increased morbidity, prolonged hospital stays, and higher healthcare costs. Amiodarone is frequently used as a prophylactic measure to reduce the incidence of AF, but its efficacy and safety in this context remain controversial. Objective: To assess the outcome of peri-operative amiodarone administration for the prevention of atrial fibrillation in patients undergoing elective cardiac surgery. Methods: A prospective study was conducted in the Cardiac Surgery Department of Punjab Institute of Cardiology, Lahore from November 2023 to November 2024. A total of 150 patients undergoing elective cardiac surgery at high risk of developing postoperative atrial fibrillation were selected. The cases group included 75 patients who were administered 400 mg amiodarone twice daily for 5 days before surgery and 5 days after surgery once a day. The control group included 75 patients who were administered placebo treatment. Cardiac surgeries were performed as per usual procedure without any changes. Results: Atrial fibrillation occurred in 30 (40%) patients in the control group and 27 (36%) patients in the cases group, however, this difference was not significant. The mean duration of AF in the control group was 12.5 hours as compared to 15.5 hours in cases, the difference was insignificant. None of the patients died in both groups as reported after 6 weeks follow-up. 6 (8%) patients in the cases group experienced stroke or TIA as compared to none in the control group. 24 (32%) patients in the control group experienced bleeding complications and 3 (4%) patients in the cases groups. Conclusion: No difference in clinical outcomes was observed by administration of amiodarone for prevention of post-op atrial fibrillation.
ENDOSCOPIC TUBAL CANALIZATION AS AN ALTERNATIVE TO IVF: AN OUTCOME ANALYSIS
Authors: RAHIM A , RASHEED M , RASHEED T , SAJJID A
Published: January 2025

Tubal infertility is a significant contributor to subfertility worldwide, particularly in low- and middle-income countries like Pakistan, where limited access to advanced reproductive technologies poses significant challenges. Endoscopic tubal canalization offers a minimally invasive and cost-effective alternative to in vitro fertilization (IVF) for managing proximal tubal occlusion. Objective: This study aimed to evaluate the efficacy and safety of endoscopic tubal canalization as an alternative to IVF, focusing on procedural success rates, pregnancy outcomes, and associated complications in women with proximal tubal infertility. Methods: A prospective cohort study was conducted on 72 women of reproductive age diagnosed with proximal tubal occlusion using hysterosalpingography (HSG) or laparoscopy. Patients underwent endoscopic tubal canalization, and outcomes were assessed in terms of procedural success (unilateral or bilateral tubal patency), pregnancy rates (spontaneous and intrauterine insemination), and complications. Statistical analysis was performed to compare results with existing literature and evaluate the safety profile. Results: The overall success rate of tubal canalization was 83.3% (60/72), with unilateral patency achieved in 29.1% (21/72) and bilateral patency in 54.1% (39/72). The failure rate was 16.6% (12/72). The procedure was associated with a low complication rate, with only 4% (3/72) of patients experiencing tubal perforation. Pregnancy success was observed in 29.1% (21/72) of patients, with 52.3% (11/21) achieving spontaneous conception and 47.6% (10/21) conceiving via intrauterine insemination. Among pregnancies, 90.4% were intrauterine, while 9.5% were ectopic. The findings align with international studies, demonstrating comparable success rates and safety profiles. Conclusion: Endoscopic tubal canalization is an effective and safe alternative to IVF for managing proximal tubal infertility in resource-limited settings. It provides a cost-effective solution with favorable success rates and minimal complications, particularly for patients with socioeconomic constraints. This study contributes valuable data specific to the Pakistani population and highlights the need for further research to assess long-term outcomes and live birth rates.
Dry Matter Intake, Digestibility, and Growth Performance of Peulh Breed Lambs Fed Millet Silage Treated with NaCl
Authors:   Abdou Moumouni University, Faculty of Agronomy, BP: 10960, Niamey, Niger, Korombé Hamza Seydou , Lawal Abdoul Aziz Maman ,   National Institute for Agricultural Research, Department of Animal Production, BP: 429 Niamey, Niger, Djibo Ibrahim ,   University of Agadez, Department of Agriculture in Arid Zones, BP: 199 Agadez, Nige, Umutoni Clarisse ,   International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), BP: 12404, Niamey, Niger, Manouga Amadou Maman ,   Abdou Moumouni University, Faculty of Agronomy, BP: 10960, Niamey, Niger, Abdoussalam Ibrahima ,   International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), BP: 12404, Niamey, Niger, Bado Vincent Boubié ,   International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), BP: 12404, Niamey, Niger, Gouro Abdoulaye Soumana ,   Abdou Moumouni University, Faculty of Agronomy, BP: 10960, Niamey, Niger, Abdou Nourou ,   National Institute for Agricultural Research, Department of Animal Production, BP: 429 Niamey, Niger
Published: January 2025

Livestock feeding is a major challenge in Niger. The aim of this study conducted at the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) experimental station in Sadoré, Niger, was to assess the effects of adding 1% NaCl to millet stover silage on the dry matter intake, digestibility, and weight performance of Peulh-bred lambs. Four treatments were tested, consisting of millet stover silages of two cultivars (Siaka Millet and Local Sadoré) with or without adding NaCl. The biological material included 32 lambs of Peulh breed Niger aged around 15 months with an average weight of 28.64 kg. They were divided into four blocks of homogeneous average weight and for each block, there were eight lambs. Each treatment was randomly assigned to a block. The trial lasted 75 days, including 15 days of adaptation and 60 days of data collection. Weight evaluation of animals was recorded, and bromatological analyses were carried out. Results indicated that there were significant differences between silages, according to NaCl addition and treatment, for some parameters of chemical composition, feed value, and zootechnical parameters of lambs. Depending on the treatment, moderately high significant differences were recorded for ash, organic matter, and crude fiber while low significant differences were recorded for digestibility coefficient and organic matter digestibility. Regarding NaCl addition, highly elevated significant differences were recorded for ash and organic matter. These differences were moderately significant for crude fiber and organic matter digestibility. Low significant differences were recorded for dry matter, nitrogen-free extract, digestibility coefficient, feed value, total weight gain, and average daily gain. It is concluded that the addition of 1% NaCl negatively affects the weight development of lambs although it improves the quality of silage parameters such as dry matter, ash, and digestibility coefficient.
Knowledge and Awareness about Radiation Protection and Hazards among Healthcare Workers in Tobruk Medical Centre
Authors: Nagat Bolowia
Published: January 2025

Ionizing radiation has become increasingly applied in medical practice. Accordingly, healthcare workers must be aware of radiation protection procedures and risks and apply the essential countermeasures to minimize occupational exposure. This study evaluated the awareness of radiation hazards and knowledge of radiation protection procedures among radiologists, radiographers, and nurses in diagnostic radiology departments in Tobruk Medical Center. A cross-sectional questionnaire-based study was conducted among 70 medical personnel, including radiologists, nurses, and radiographers, during the period between March and May 2022.The questionnaire collected data on demographic characteristics, awareness of radiation hazards, and knowledge of radiation protection procedures. 57.1% of contributors were males, with 42.9% between the age group of 31–40 years. 74.2% had bachelor`s degrees while 17.1% had diplomas and the minority 8.6% had higher educational degrees. Overall, all contributors showed a good level of radiation protection procedures awareness. The majority of participants (63 % + 31 %) believed that medical radiation causes a serious risk to human health. and a tiny portion of them thought it wasn't dangerous. The current findings recommend that there is a reasonable level of awareness about radiation protection procedures and radiation hazards but a relative lack of knowledge about the As Low As Reasonably Achievable {ALARA} principle and 10-day rule among personnel was noticed. Therefore, continuing medical education on radiation protection and hazards must be authorized.
Advancing Concrete Durability: A Comprehensive Review of Wrapping Techniques on Nano Cracks of Structural Members
Authors: M Rushikesh , B Narendra kumar
Published: January 2025

The RC structural elements are of the utmost significance in any structure to bear the loads and transfer, while concrete is a brittle material that can bear deformations to some extent. In order to withstand large deformations, various types of wrapping techniques have been introduced, and because of their high load bearing capacity, they have been widely used in RC structures. This review study focuses on the wrapping strategies that are appropriate for RC beam elements, as well as the nature of nano failure cracks. The construction can be earthquake resistant by adopting various wrapping techniques such as BFRP, CFRP, GFRP, AFRP, and so on. The RC beam subjected to various loads such as blast loads, dynamic loads are discussed in this paper. Wrapping approaches have developed as a viable solution for managing restrictions without requiring significant changes to the structural elements. Wrapping approaches are mostly focused on RC beam elements, and numerous methodologies are explored.
Highly Sensitive Electrochemical Cholesterol Biosensor based on Graphene-ZnS Modified Carbon Paper Electrode
Authors: G Suganthi , G Amirtha Varshini
Published: January 2025

In this study, we present a new and straightforward graphene-zinc sulfide (ZnS) nanocomposite that we've successfully created for use in a carbon paper-based cholesterol biosensor. By integrating ZnS nanoparticles onto graphene sheets, we've significantly enhanced the electrocatalytic performance of the electrode, which boosts the sensitivity of the cholesterol biosensor. We carried out a comprehensive analysis of the nanocomposite's structure and components using techniques like XRD, SEM, and TEM. For detecting cholesterol, we immobilized cholesterol oxidase onto the ZnS/G modified carbon paper electrode. Our cyclic voltammetry (CV) analysis indicated that there’s direct electron transfer happening between the enzyme and the electrode. The biosensor we developed showcased a quick response time, impressive sensitivity, a wide linear detection range, and a low detection limit. Plus, the ZnS/G modified carbon paper electrode proved to be highly selective, consistently reproducible, and stable for over a month.
Economic and environmental impact assessment of seismic innovations: A conceptual model for sustainable offshore energy development in Nigeria
Authors: Ogu Elemele , Egbumokei Peter Ifechukwude , Dienagha Ikiomoworio Nicholas , Digitemie Wags Numoipiri
Published: January 2025

The offshore energy sector in Nigeria plays a critical role in the country’s economic development, yet it faces significant challenges related to environmental sustainability and economic efficiency. This study presents a conceptual model for assessing the economic and environmental impacts of seismic innovations in offshore energy development, focusing on Nigeria’s unique geological and operational context. Seismic innovations, including advanced 3D and 4D seismic imaging technologies, offer the potential to enhance resource exploration accuracy while mitigating environmental risks. The proposed model integrates key parameters such as cost efficiency, resource optimization, environmental preservation, and regulatory compliance to evaluate the sustainability of these technologies. Economic impact assessment highlights the reduction in exploration costs through improved resource targeting, leading to increased operational profitability and investment attractiveness. The environmental impact analysis emphasizes reduced ecological disturbances due to precise seismic imaging, which minimizes unnecessary drilling and habitat disruption. Additionally, the model incorporates socio-economic factors, such as local community engagement and job creation, to assess the broader benefits of seismic innovations. The conceptual model also considers the alignment of seismic innovations with Nigeria’s Sustainable Development Goals (SDGs), particularly in fostering responsible consumption and production, climate action, and sustainable industrialization. It proposes a multi-criteria decision-making approach, integrating quantitative and qualitative data to evaluate trade-offs between economic gains and environmental sustainability. Preliminary findings suggest that adopting seismic innovations can lead to a significant reduction in carbon emissions and operational waste, alongside increased efficiency in resource extraction. However, challenges such as high initial costs, skill gaps, and regulatory constraints must be addressed to ensure successful implementation. This study provides a framework for policymakers, industry stakeholders, and researchers to balance economic growth with environmental stewardship in offshore energy development. By leveraging seismic innovations, Nigeria can achieve a more sustainable energy future, aligning economic aspirations with global environmental commitments.
Reviewing healthcare supply chain management: Strategies for enhancing efficiency and resilience
Authors: Apeh Charles Elachi , Odionu Chinekwu Somtochukwu , Bristol-Alagbariya Bernadette , Okon Richard , Austin-Gabriel Blessing
Published: January 2025

This research explores healthcare supply chain management, emphasizing strategies for enhancing efficiency and resilience. The literature review examines critical concepts and components, integrating general supply chain theories into the unique healthcare context. Theoretical frameworks encompass lean management, technology adoption, and collaborative strategies. Resilience strategies include risk management, redundancy, flexibility, and capacity building. The impact of emerging technologies, such as IoT and blockchain, on digitalization, efficiency, and resilience is analyzed, accompanied by case studies showcasing successful implementations. Regulatory considerations and policy recommendations address the global landscape, emphasizing harmonization and technological integration. The research concludes by highlighting the importance of these insights in shaping a robust, adaptive healthcare supply chain to meet evolving industry challenges.
Reviewing the role of networking in business success: USA and global perspectives
Authors: Eyo-Udo Nsisong Louis , Apeh Charles Elachi , Bristol-Alagbariya Bernadette , Udeh Chioma Ann , Ewim Chikezie Paul-Mikki
Published: January 2025

This study reviews the pivotal role of networking in achieving business success, exploring both the United States' experiences and global perspectives. Networking, a multifaceted and dynamic practice, serves as a linchpin in fostering collaborations, creating opportunities, and propelling growth for businesses on a global scale. In the United States, the culture of networking is deeply ingrained in the business fabric, with extensive networks often serving as catalysts for innovation and entrepreneurship. From Silicon Valley's tech ecosystems to Wall Street's financial networks, American businesses leverage connections to access resources, share knowledge, and forge strategic partnerships. This review delves into specific examples and success stories from the U.S., shedding light on how effective networking contributes to market leadership and resilience in a competitive landscape. Expanding beyond the national scope, the review provides a comprehensive analysis of global perspectives on networking in business success. In an interconnected world, the dynamics of networking vary across cultures, industries, and regions. The Review explores how businesses navigate cultural nuances, build international networks, and capitalize on diverse markets. Insights into successful global networking strategies offer valuable lessons for businesses aiming to thrive in an increasingly borderless marketplace. The Review also examines the role of digital platforms and technology in shaping contemporary networking practices. The advent of social media, virtual events, and online communities has redefined how businesses connect and collaborate globally. Evaluating the impact of digital networking tools, the Review underscores the importance of adapting to evolving technological landscapes for sustained business success. As businesses strive to expand their horizons, the Review concludes by highlighting key takeaways for practitioners, policymakers, and researchers. Understanding the intricate interplay between networking, cultural contexts, and digital innovation becomes crucial for shaping effective strategies in the pursuit of business success on both national and global scales. This Review aims to contribute valuable insights to the discourse on networking's transformative power in shaping the future of business in the United States and beyond.
International Trade Law in the Modern World: A Review of Evolving Practices and Agreements
Authors: Eyo-Udo Nsisong Louis , Apeh Charles Elachi , Bristol-Alagbariya Bernadette , Udeh Chioma Ann , Ewim Chikezie Paul-Mikki
Published: January 2025

In an era of increasing globalization, this paper examines the dynamic landscape of international trade law, shedding light on evolving practices and agreements that shape the contemporary framework for global commerce. The review delves into the multifaceted aspects of international trade law, exploring how the traditional principles have adapted to the complexities of the modern world. From the harmonization of trade rules to the role of regional and bilateral agreements, the paper examines the diverse strategies employed by nations to navigate the intricate web of international trade relationships. The analysis extends to the impact of technological advancements, digital trade, and e-commerce on trade law, recognizing the transformative influence of the digital age. It explores how emerging technologies have prompted legal considerations, necessitating a reassessment of traditional trade norms to accommodate the challenges and opportunities presented by the digital landscape. Furthermore, the paper evaluates prominent international trade agreements, such as the World Trade Organization (WTO) agreements, regional pacts like the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP), and other bilateral trade agreements. It considers the implications of these agreements on the sovereignty of nations, market access, dispute resolution mechanisms, and the pursuit of sustainable and inclusive trade practices. In conclusion, the paper offers a comprehensive review of international trade law, emphasizing its evolution in response to the demands of the modern world. By analyzing evolving practices and agreements, it provides insights into the ongoing efforts to balance economic interests, technological progress, and legal frameworks in the intricate tapestry of international trade.
Cooling Load Calculation of A Room with Different Design Temperature by Analytical Method and Analysed by ANSYS (Fluent)
Authors:   Department of Mechanical Engineering , Chouksey Engineering College ,Bilaspur ,C.G., DHIWAR AARTI
Published: January 2025

Load calculations are used to determine the accurate size of the heat pump and air conditioner required to heat and cool a building. A right-sized unit is energy-efficient, operates quietly, and regulates both temperature and humidity. The more exact the information (Data Collection) the more accurate will be the load calculated. The amount of heat generated in a specific room depends on many factors such as the position of the room, electric Equipment, wall materials, and number of people occupied in the room. The method of cooling load calculation by using analytical method. The case study of the present work is only focused on one room specifically One room in Bilaspur CG located at 82.1409° E longitude and 22.0797° N latitude. From the calculation, we can say that for high design temperature, we need low cooling capacity and for low design temperature we need high cooling load capacity. After calculating the analytical, it was analysed using ANSYS (Fluent) software.

Key Words:  Cooling load, Air conditioning, Energy efficient, ANSYS (Fluent)
Harnessing The Power of Collective Threat
Authors:   Presidency School of Computer Science (, G Nikhitha
Published: January 2025

The escalating complexity and frequency of cyberattacks necessitate cutting-edge strategies to safeguard digital ecosystems. Traditional security mechanisms often fall short in countering sophisticated threats, creating a critical need for innovative solutions.This study introduces a groundbreaking collective threat intelligence framework that synthesizes machine learning,deep learning and graph-based models with advanced anomaly detection techniques.The framework employees multifaceted approach to identify , categorize and respond to diverse cybersecurity threats, including malware intrusion, phishing schemes, and irregular network activities. By fusing the  predictive power of machine intelligence with adaptive analytical tools, it delivers a resilient and scalable defence mechanisms capable of addressing both established and emerging cyber threats. This research underscores the importance of dynamic threat intelligence in fortifying digital infrastructures against an increasingly hostile cyber landscape.

Keywords cybersecurity , collective threat intelligence framework, machine learning, deep learning, graph-based analysis, anomaly detection, malware detection, phishing prevention, scalable security solutions, adaptive defence mechanisms
Leveraging Technology to Improve Customer Experience
Authors:   Department of Computer Science and Engineering, Presidency University, Bangalore, India, Anand Rishi
Published: January 2025

In an increasingly digitalized world, businesses must adopt innovative solutions to enhance customer experience. This paper explores the integration of QR codes, audio, and video technologies into web applications using Next.js, a powerful React-based framework. By leveraging these tools, companies can create engaging, interactive, and efficient user experiences that cater to the needs of modern consumers. This research highlights the potential applications, benefits, and implementation strategies of these technologies within the Next.js ecosystem.

Keywords: QR-codes, Next.js, Search-engine-friendly, User-Interfaces