bluuebunny/crossref_metadata_2025 huggingface dataset:
Obstetric Outcome of Induction of Labour in a Tertiary Hospital in Nigeria: A Five-Year Retrospective Cross-Sectional Study
Authors: Ugwuoroko Harrison Chiro , Eleje George Uchenna , Okafor Chigozie Geoffrey , Okechukwu Zebulon Chiawolamoke , Eke Ahizechukwu Chigoziem , Okoro Chukwuemeka Chukwubuikem , Okafor Lazarus Ugochukwu , Okafor Chidinma Charity , Ogabido Chukwudi Anthony , Njoku Tobechi Kingsley , Onyejiaka Chukwudubem Chinagorom , Egwim Adanna Vivian , Obiagwu Hillary Ikechukwu , Mamah JohnBosco Emmanuel , Olisa Chinedu Lawrence , Onah Nnanyerugo Livinus , Udigwe Gerald Okanandu
Published: July 2023

Background: Induction of labour has remained one of the most valuable interventions in obstetric practice. Over the years, the proportion of women undergoing induction of labour (IOL) has been on a steady increase. The significance to obstetrics practice as well as its maternal and perinatal outcomes are sacrosanct, hence the need for its periodic review. Objective: To determine the obstetric outcomes of induction of labour. Methods: A five-year retrospective study of all cases of induction of labour at the maternity unit of Nnamdi Azikiwe University Teaching Hospital (NAUTH), Nnewi, Nigeria between January 1st 2017 and 31st December 2021. The labour ward’s records were assessed to determine the total number of women who had induction of labour during the study period. Women whose case files could be not retrieved were excluded. The folder numbers of the patients were extracted and their case files retrieved from the medical records department of the hospital. The primary outcomes measures were the indications and the methods of induction of labour, while the secondary outcome measures were the mode of delivery, cause of failed induction, and the perinatal outcome. Data were obtained using proformas and analysed using statistical packages for social sciences (SPSS) version 26.0 IBM corporation. Result: A total of 3,638 deliveries were taken during the period under review and 168 patients had induction of labour giving an overall prevalence of 4.6% (46/1000 deliveries). Induction of labour was successful in 71.2% of cases. Misoprostol was used in 90.4% of cases as an induction agent. The commonest indication for induction of labour was postdate pregnancy (53.8%). Failed induction was due to fetal distress, poor progress of labour from cephalopelvic disproportion/malposition and failed cervical ripening. In about 72% of deliveries, there was good perinatal outcome, 10.3% of babies had moderate to severe asphyxia while 1.3% had neonatal death. Conclusion: Induction of labour is a safe and beneficial procedure in obstetrics. However, it can be associated with adverse obstetric outcomes.
24-Hour Ultramarathon and the Status of Thyroid Hormones: Case Report
Authors: Bubnjević Ksenija , Grujičić Dragan , Romanov Romana , Miletić Vladimir , Glavač Boris
Published: July 2023

Introduction: Thyroid hormones play a very significant role in metabolism, so any impairment of their levels may bring about a chronic disease of the thyroid gland. A question asked is whether continuous long-distance running can affect changes in TSH and T4 values in a person with Hypothyroidism. This Case report aims to explore the influence of high-intensity running (confirmed by the control of the CK) on the status of thyroid hormones. Case report: The female subject in this case report in an ultramarathon runner (40 years old) who has a diagnosis of the Hashimoto tyroiditis. From October to June 2022, she trained for the competition in running for 24 hours. To determine the status of thyroid hormones, some biochemical measurements of urine and blood were performed immediately before and after the race (competition). The imbalance of TSH hormone values was identified a day before (5.390U/ml) and a day after (5.700 U/ml) the race, while blood parameters increased after the race for AST (148 U/L), CK (2265 U/L) and CRP (7.51 mg/L). Conclusion: Analysis of the results of this case report showed that there were no significant changes in the TSH hormone after running for 24 hours.
Patient Safety Policies and Practices among Selected Middle East Countries: Are We Walking on the Right Path? By Madani (2023)
Authors: Alharbi Mohammed
Published: July 2023

Human errors have always been a primary topic of discussion in complex systems, especially in the healthcare industry due to the adverse ramifications not only on the patient but also on the involved healthcare practitioner through cultural blame. Concisely, medical errors have adverse effects on patient safety policy and treatment quality, and it also exacerbates financial hardship. As a result, individuals continue to be wounded and receive substandard care. However, this situation is entirely avoidable if healthcare organizations have access to and are aware of accurate healthcare data. Therefore, this backdrop predicates the need for the promulgation of public safety policies and practices, primarily in Middle East Countries where human error has been prevalent.
PELATIHAN PEMBUATAN APLIKASI PEMBELAJARAN BERBASIS ANDROID BAGI GURU IPA SMP DI KABUPATEN LAMPUNG SELATAN
Authors: Yolida Berti , Priadi Median Agus , Marpaung Rini Rita T. , Nurulsari Novinta
Published: July 2023

The objectives of this community service activity are: 1) increasing teacher knowledge regarding open-source biology applications based on Android, which can be used as learning media in the new normal era; and 2) improving teacher skills in using open-source biology applications based on Android as learning media in the new normal era. This community service activity targets science teachers who are members of the Science MGMP of South Lampung Regency. Community service activities were carried out at SMP Negeri 3 Natar, South Lampung. This service activity adopts a training model with methods of providing material, discussion and feedback, group practice, and independent activities accompanied by mentoring. This service activity will be evaluated for the implementation and sustainability of the program using the CIPP evaluation model. Service activities were declared successful if the average ability of junior high school science teachers increased by ≥ 80%. Based on the results of the activities, it was concluded that these training activities effectively increased teachers' abilities in making learning media based on Android applications. This is based on increasing teachers' understanding of the design of android application-based learning media for junior high school science teachers in the South Lampung Regency. Based on the results of the initial evaluation, it was found that the teachers' initial understanding was low. At the end of the training, the teacher's understanding and ability to utilize and create teacher learning media were higher than before attending the training. As many as 80% of teachers can make learning media based on Android applications. An improved understanding of teachers designing learning media based on Android applications is classified as good.
PELATIHAN PEMBUATAN MEDIA PRESENTASI MATEMATIKA BERBASIS THINGLINK BAGI GURU MATEMATIKA SMA KABUPATEN PRINGSEWU
Authors: Caswita Caswita , Sutiarso Sugeng , Bharata Haninda , Asnawati Rini
Published: July 2023

Various technological and information facilities that are now developing are no longer tertiary materials but have become necessary for everyone, including students, to own. This is undoubtedly a challenge for every teacher to be able to optimally utilize existing facilities to support the achievement of learning objectives. One of the learning technologies that can be used is technology-based learning media such as thinglink. This service aims to increase teacher knowledge in making thinglink-based presentations and skill in making thinglink-based presentations. The method used is lecture and practice. The activity targets high school mathematics teachers in Pringsewu Regency who are members of the Mathematics MGMP. This service activity will be carried out at SMAN 1 Sukoharjo, Pringsewu. This training is beneficial for mathematics teachers at Pringsewu District High School because the teachers have the knowledge and skills to make mathematical thinglink presentations after participating in this training. The training activities have also increased teachers' confidence in preparing engaging mathematical presentations.
EDUKASI PENGGUNAAN ANTIBIOTIK YANG BIJAK PADA TENAGA KEPENDIDIKAN UNIVERSITAS DHARMA ANDALAS
Authors: Afriyani Afriyani , Rusdi Mesa Sukmadani , Efendi M.Rifqi
Published: July 2023

Antibiotics are substances that are very useful in killing and inhibiting the growth of microorganisms, especially bacteria. Inappropriate use of antibiotics can occur due to lack of information from health workers, especially pharmacists and misuse of antibiotics because they are easy to obtain without a doctor's prescription, sudden discontinuation of treatment, excessive doses, use of residual antibiotics, and use of antibiotics for an inappropriate period of time. The need for education to minimize the occurrence of inappropriate use of antibiotics. This counseling activity aims to provide education to the public, especially Dharma Andalas University education staff on the proper use of antibiotics and to determine the effect of providing education on increasing knowledge about the use of antibiotics. This service method is a participatory community empowerment method, namely a method that emphasizes community involvement in a series of activities, with a pre-test and post-test. Data were analyzed using paired t-test. This community service activities ran smoothly and successfully. Based on the evaluation, there is an increase in knowledge of the proper use of antibiotics. There is a significant difference between before and after education and increasing the knowledge of education staff on the proper and wise use of antibiotics (p <0.05). It is hoped that through this counseling, the community will become aware of the use and handling of drugs, especially antibiotics.
PEMBUATAN DAN PENDAMPINGAN POJOK LITERASI UNTUK ANAK ANAK DI KOTA METRO
Authors: Agustina Rina , ES Yeni Rahmawati , Sudarman Satrio Wicaksono , Anwar Rahmad Bustanul , Sudarman Sudarman , Jazim Jazim
Published: July 2023

The ability to read plays a role and is one of the determinants of a person's success, this is because all access to information and knowledge is always related to reading activities. elementary school age children who are still not fluent in reading words and writing. Apparently, cultural literacy has not yet been developed and introduced to children in the area, even though literacy has an important role in supporting the quality and basic abilities of students. the problem faced today is that many young children today prefer to play on their cellphones rather than read books. Many of the children were less interested or sometimes even did not have knowledge books or story books in their storage. This service activity has the following objectives, namely: 1) To support educational programs starting with early childhood, and 2) to activate early childhood interest in reading. The methods implemented in this community service activity program are: 1) Coordinating with the local Pamong with the literacy corner program, 2) Coordinating with TPA administrators and Baitul izzah TPA Trustees, 3) Coordinating with village administrators in preparing literacy corner places, 4) Look for books to read that are not used and worth reading, and 5) Coordinate with related Pamong for activity results. Based on the community service activities that have been carried out, it can be concluded that the existence of a reading corner program can increase literacy in Metro City, especially in the East Hadimulyo Village, Metro Center.
PELATIHAN PEMBUATAN TAS DARI TALI KUR BERNILAI EKONOMIS DI HADIMULYO TIMUR
Authors: Andayani Sutrisni , Vahlia Ira
Published: July 2023

The majority of women who are members of dasa wisma in RT 15 RW 05 Hadimulyo Timur as partners in this service are housewives, so they have a lot of free time at home. To take advantage of their spare time, they are given training in making bags from rope kur which have economic value, so that they can be used as a source of family income. This training activity was carried out in three stages, namely: preparation, implementation, and evaluation. In the preparation stage partners are given socialization about the benefits of rope kur, the types of goods made from rope kur and their selling value as well as preparing the main material to be used, namely rope kur. At the implementation stage, partners are given training on how to make bags from the rope by weaving/assembling the straps by making head knots/plaits. Next is given how to connect the webbing and make several different kinds of knots. Partners are assisted in the continuation of activities for two weeks. At the evaluation stage, the results of the activities are evaluated to determine the feasibility of the bags made. The results of this activity show that the partners in this activity can make bags from various ropes. Partners can use the bag for their use or sale so it has economic value. In addition, mothers can take advantage of their free time after doing household activities with useful things.
EVALUASI PROGRAM PENUGASAN DOSEN DI SEKOLAH (PDS) FKIP UNIVERSITAS LAMPUNG MENGGUNAKAN MODEL CIPP
Authors: Hasnunidah Neni , Abdurrahman Abdurrahman , Haenilah Een Yayah , Yanzi Hermi , Noer Sri Hastuti
Published: July 2023

Lecturer Assignments in Schools or Penugasan Dosen di Sekolah (PDS) is one of the flagship programs for revitalizing TTIs based on partnerships with schools. The PDS program at FKIP Unila that has been implemented needs to be evaluated for its level of success. The purpose of this evaluation is to describe the level of success in implementing the PDS program at FKIP Unila as a whole in terms of context, input, process, and product. The program evaluation model uses the CIPP model (Context, Input, Process, Product). Data collection techniques were used in the form of observation, distributing questionnaires, and document analysis. Evaluation data were analyzed descriptively and qualitatively with stages, namely data reduction, data presentation, and conclusion. The evaluation results show that the PDS FKIP Unila program was successful in terms of context, input, process, and product. Success in terms of context is demonstrated by the legal basis for program implementation which is clear and has program objectives that are in line with the revitalization of the LPTKs by increasing the professionalism of teachers. Success in terms of input is demonstrated by instructors who are competent in their fields, professional organizing teams, program materials that are by the school curriculum, supporting facilities and infrastructure, and sufficient budget funds. Success in terms of the process includes the implementation of the activity plan according to the specified schedule, the performance of the organizers and instructors being optimal, the participants being able to participate in education and training actively and well, and evaluations are carried out thoroughly both for evaluation of participants, instructors, and organizers. Success in terms of product is obtaining output in the form of best practices in the form of reflective journals, videos, and learning media as well as articles published in international proceedings and reputable international journals. Based on the evaluation results, the implementation of the Unila FKIP PDS program was effective in providing solutions for increasing the professionalism of educators.
ANALISIS KEMAMPUAN MENYELESAIKAN SOAL CERITA MATEMATIKA SISWA KELAS 3 DI SDN PLAMONGANSARI 02 KOTA SEMARANG
Authors: Nugroho Singgih , Siswanto Joko , Nuroso Harto
Published: July 2023

This study aims to determine the ability of grade 3 students at SD Negeri Plamongansari 02 Semarang City in solving math word problems. The type of research used is the Pree Experimental form of one group pretest-posttest design. The number of samples in this study were 28 students in class 3. The test used in this study was the T-test to measure the hypothetical mean pretest and posttest students' scores in order to determine differences in ability to solve math word problems in the pretest and posttest. Then, to find out the average pretest and posttest using N-Gain. There is an average posttest score of 78.21 which is higher than the pretest average value of 50.21. The result is that the level of ability to solve math word problems in grade 3 at SD Negeri Plamongansari 02 is in the medium category.
EFEKTIVITAS MODEL PROBLEM-BASED LEARNING BERBANTU LKPD ETNOSAINS PONOROGO TERHADAP KEMAMPUAN BERPIKIR KRITIS IPA SD
Authors: Wahyuningtyas Dian Armadha , Rohmanurmeta Fauzatul Ma'rufah , Widyastuti Sri
Published: July 2023

This research is based on the low critical thinking ability test results of 47% and 20% in the very low category in fifth-grade Kauman 2 Elementary School. This research was conducted with the aim of investigating the effectiveness of the Problem-Based Learning model assisted by ethnoscience worksheets on the critical thinking abilities of science in fifth-grade Elementary School students. This study used a quasi-experimental method with a pretest-posttest nonequivalent control group design. The research subjects were selected, namely fifth-grade students at Kauman 2 Elementary School as the experimental class and fifth-grade students at Sukosari 1 Elementary School as the control class. Data were analyzed using t-test and N-gain on SPSS 25 for Windows. The results showed: (1) there was a significant difference between students' scores before and after the implementation of the Problem-Based Learning model assisted by ethnoscience worksheets in studying the water cycle (p=0.000, p<0.05). (2) Learning by applying the Problem-Based Learning model assisted by ethnoscience worksheets is proven to be more effective than applying conventional models assisted by textbooks to improve critical thinking abilities in science (N-gain 0.66). Thus, the result is that the implementation of the Problem-Based Learning model assisted by Ponorogo Ethnoscience Student Worksheets effectively influences the ability to think critically in science with the water cycle material for fifth-grade Elementary School.
Consumer Perceived Ease of Use and Consumer Perceived Usefulness in Using the Shopee Application in Surakarta with Discount as a Moderation Variable
Authors: Saksono Adityo Suryo , Untoro Wisnu
Published: July 2023

This article aims to explain the effect of perceived ease of use, perceived usefulness, attitude, intention to use, on the actual use of online shopping facilities through Shopee in Surakarta. This research is moderated by discount variable. Literature reviews were conducted by several highly reputable national and international journals including research from Zhong et al. (2021) and Gusni et al. (2020). This article uses the Technology Acceptance Model (TAM) to identify the variables used in creating the conceptual model. The research method used the structural equation model (SEM) analysis technique through SmartPLS 4. The results of the study found that there was a positive influence between perceived ease of use, perceived usefulness, attitude, intention to use, on actual use. In addition, the discount variable also moderates the relationship between perceived ease of use on attitude and attitude on intention to use, but the discount variable does not moderate the relationship between perceived usefulness on attitude and intention to use on actual use. Researchers hope that this research can add insight and help e-commerce, especially Shopee, to design effective strategies in terms of marketing to influence consumers. This research is also expected to provide theoretical and practical contributions and is expected to be used for future studies.
Enhancing Security for Robot-Assisted Surgery through Advanced Authentication Mechanisms Over 5G Networks
Authors: Bhat Shaman , Kavasseri Ashwin
Published: July 2023

The adoption of robotic surgical procedures over wireless 5G networks has increased rapidly in recent years, providing improved precision and patient outcomes. However, the security and reliability of the end-to-end information between the surgeon's control console and the robotic system are critical concerns. This paper proposes a solution to enhance the security and reliability of the authentication process in robot-assisted surgery by enhancing existing authentication mechanisms. The proposed solution builds upon the existing Transport Layer Security (TLS) protocol, and introduces additional security measures, including biometric authentication and multi-factor authentication while minimizing latency and delay in transmission. The effectiveness of the proposed solution is evaluated through simulation and testing, demonstrating its ability to provide enhanced security for robot-assisted surgery. The proposed solution has the potential to provide an additional layer of security while staying in realistic bounds of latency and delay in data transmission.
Tribological Behavior of 316L Stainless Steel Manufactured by Selective Laser Melting
Authors:   IFW Dresden, Institute for Complex Materials, Helmholtzstraße 20, D-01069 Dresden, Germany, Al Noaimy Omar ,   Department of Architectural Engineering, Cihan University- Erbil, Kurdistan Region, Iraq, AlMangour Bandar ,   Saudi Arabia Basic Industries Corporation, P.O. Box 11669, Jubail 31961, Saudi Arabia, Abdulsalam Ezzet ,   Refrigeration& Air conditioning Engineering Technique Department, Dijlah University College, Al-Masafi Str Baghdad, Iraq, Eckert J. ,   Erich Schmid Institute of Materials Science, Austrian Academy of Sciences, Jahnstraße 12, A-8700 Leoben, Austria, Prashanth K. ,   Erich Schmid Institute of Materials Science, Austrian Academy of Sciences, Jahnstraße 12, A-8700 Leoben, Austria, Chaubey A. ,   CSIR-Institute of Minerals and Materials Technology, Bhubaneswar 751013, India, Scudino S. ,   IFW Dresden, Institute for Complex Materials, Helmholtzstraße 20, D-01069 Dresden, Germany, Alzuhairyh Sabih ,   Department of Architectural Engineering, Cihan University- Erbil, Kurdistan Region, Iraq
Published: July 2023

This study investigates the effect of heat treatment on the tribological behavior of 316L stainless steel processed by SLM. The improved wear resistance of the as-built sample can be mainly attributed to grain-boundary strengthening. However, the results also indicate that, upon increasing the heat treatment temperature and/or normal load, the wear rate and coefficient of friction increase. The worn surfaces in the SLM-processed parts evolve from grooves parallel to strain-hardened tribolayers.
Physical Evolution of Different Types of Shopping Environments in Arab and Middle East Countries
Authors:   Department of Architectural Engineering, Cihan University-Erbil, Kurdistan Region, Iraq, Jahawi Sana
Published: July 2023

Shopping is currently one of the most pervasive leisure activities, with significant economic, psychological, and social benefits. Shopping places can trace their roots back millennia, since human beings settled down and started their civic life. Shopping places emerged when humanity began to establish fixed settlements and passed through different periods, which transformed from traditional markets to huge shopping malls today. Shopping places were not only places where people went and made their purchases but also places where people met friends to enjoy their time and discuss their social life. In many pre-industrial Muslim towns and cities, the souks (Arabic for market) were found next to the palaces and mosques and were the most crowded places. Most Arabic Islamic cities retain their old souks. Souks are permanent marketplaces or streets of shops devoted to the sale of products and services. This research aims to trace the historical development of shopping environments in the Arab, Gulf, and Middle East countries including the traditional souks and the recent shopping malls.
الواقع المعزز وإعادة تمثيل المعالم المندثرة - قشلة الموصل حالة دراسية
Authors:   باحث، كلية الهندسة، قسم العمارة، جامعة الموصل, Abdulrahman Raghad , Alalaf Emad ,   عضو هيئة تدريس، كلية الهندسة، قسم العمارة، جامعة الموصل
Published: July 2023

سعت العديد من التجارب الى إعادة بناء مجموعة من المباني ‏التاريخية، خصوصا عند توفر التوثيقات ومواد التمثيل الدقيق ‏للبناء الفعلي. تصبح هذه العملية أكثر تعقيدًا وصعوبة عندما لا تكون هذه ‏الوثائق متاحة بشكل كامل للمبنى التاريخي المندثر كليا او جزئيا، تكمن المشكلة البحثية في كيفية التعامل مع مصادر المعلومات المختلفة للمباني التاريخية المندثرة ومحاولة الجمع فيما بينها للوصول الى تصور تجسيمي من خلال محاولة اكمال النقص المعرفي لتفاصيل المنشأ بالاستدلال المنطقي واعادة تمثيله بصيغة تفاعلية رباعية الابعاد.‏ تهدف الدراسة إلى تطوير إستراتيجية لإعادة بناء معالم حضرية تاريخية في مدينة الموصل العتيقة ‏بطريقة رقمية تفاعلية تعتمد على الاستدلال المنطقي من خلال جمع وتكامل مصادر المعلومات المختلفة كالوثائق الوصفية ‏والمخطوطات والرسومات التاريخية والصور الفوتوغرافية والدراسات ‏والأوراق العلمية وسجلات المقالات والوثائق المصدق عليها بالتوازي ‏مع التقنيات الرقمية الحديثة بما في ذلك المسح التصويري في حال كان المبنى مندثر جزئيا، وبرامج ‏CAD‏ المختلفة للرسم الهندسي والبارامترى للتنبؤ بما يسد النقص المعرفي للمنشأ وبصورة علمية تستند إلى البيانات المماثلة ومختلف المعلومات المتوفرة. ليتم استخدامها في عملية ترميم المنشأ الحقيقي ‏كوثيقة هندسية متقدمة، وتوظيف التمثيل رباعي الأبعاد في إجراءات ‏الصيانة والحفاظ الدورية المستقبلية.
Strategi Guru dalam Membentuk Kepribadian Anak (Studi Pada PAUD Al-Khairaat Kec. Lore Selatan Kab. Poso)
Authors: Pettalongi Adawiyah
Published: July 2023

Implementation strategy for the formation of children's personality in PAUD Alkhairaat Kec. South Lore Kab. Poso uses two approaches, namely the intervention process in this case the teacher's participation and habituation with character development. The intervention process is developed and implemented through teaching and learning activities that are deliberately designed to achieve character building goals through the implementation of various structured activities. Meanwhile, various situations and conditions are created and grown through a habituation process, which contains various reinforcements that enable students at school, at home, and in their community to adapt to behave according to the expected values.
GENDER DALAM PERSPEKTIF ISLAM
Authors: Al-Aydrus Nurlaila
Published: July 2023

Islam is lifelyhood system that leads people to understand the reality of life. Islam is also a global structure revealed from Allah as rahmatan li al-‘Alamin. Concequencely, Allah created human beings (men and women) as His representation (Khalifah) in this world which have responsibilies to save and stabilze nature as well as to save human civilization. Therefore, both women and men have equal and comprehensive roles as human beings. Gender theory and concept seem easy and is difficult to apply as they need procedures and support from community, if gender is a principa choice for balancing individual roles in the global community. The survey results show that although the public's perception of gender equality is still weak, it is widely practiced and accepted in society. This is demonstrated by the realization of equal rights for children in education, equal division of household tasks between boys and girls, freedom to make decisions and express opinions, as well as freedom to make decisions within the family. Gender equality in the family is a good thing for society as long as it does not conflict with human nature and religious values ​​prevailing in society.
Sharia Financial Literacy And Inclusion In Islamic Boarding Schools Of Rabithah Of Islamic Ma'ahid Of Nahdlatul Ulama DKI Jakarta
Authors: Hidayah Nur , Azis Abdul , Mathari Nadhil Novarel , Mutiara Tira
Published: July 2023

This study aims to determine the index of Islamic financial literacy and inclusion in Islamic boarding schools with a case study at RMI NU DKI Jakarta and analyze the effect of Islamic financial literacy and inclusion on welfare proxied by Maqashid Sharia. Primary data analyzed with descriptive statistics to measure the Islamic financial literacy and inclusion index; and SEM-PLS to analyze the effect of Islamic financial literacy and inclusion on welfare proxied by Maqashid Sharia. The results showed that 34% of respondents had Islamic financial literacy and inclusion index well-literate, 57% in sufficient literate, and 9% in less literate. Islamic financial literacy has a significant positive effect on welfare proxied by Maqashid Sharia. Meanwhile, Islamic financial inclusion has a positive but insignificant effect. The government and Islamic financial institutions must increase the socialization of Islamic financial literacy in Islamic boarding schools and increase access to finance by adequate supporting infrastructure.
МИКРОСЕРВИСНО РЕШЕЊЕ ЗА ПРЕДВИЂАЊЕ ПОТРОШЊЕ ЕЛЕКТРИЧНЕ ЕНЕРГИЈЕ У CLOUD ОКРУЖЕЊУ
Authors: Носовић Душан
Published: July 2023

Opis, analiza i prikaz rezultata vremena izvršavanja treninga modela mačinskog učenja i predviđanja potrošnje električne energije. Prikazani rezultati vremena izvršavanja su testirani na različitim cloud computing platformama koje se zasnivaju na PaaS modelu Cloud computing-a.
УТИЦАЈ REACT LAZY И WEBPACK КОНФИГУРАЦИЈА НА ПЕРФОРМАНСЕ АПЛИКАЦИЈЕ
Authors: Јењић Јован
Published: July 2023

У овом раду је представљен утицај одређених Webpack конфигурација и React lazy-а на перформансе апликација. Поред теоријских концепата који служе да би тема рада била јасна, овај рад прати развој веб апликације. Кроз развој апликације у неколико корака је приказан напредак у перформансама апликације што је документовано кроз одређене Google-ove метрике.
АНОТИРАЊЕ И ОДРЕЂИВАЊЕ СЕНТИМЕНАТА ТВИТОТОВА ВЕЗАНИХ ЗА ПОЛИТИЧКУ СЦЕНУ РЕПУБЛИКЕ СРБИЈЕ
Authors: Буђен Владимир
Published: July 2023

У  раду је приказано одређивање сентимента твитова и креирање алата који одређује позицију аутора твитова на политичком компасу. Циљ рада је асистеннција корисницима при политичким изборима.   За одређивање сентимента твита коришћен је BERTić модел. Добијени сентимент, у комбинацији са темом твита, је коришћен као улаз у модел SVM и Random Forest моделе који служе за поларизацију аутора твита.
DETEKCIJA I SEGMENTACIJA KAJAKAŠA UPOTREBOM KONVOLUCIONIH NEURONSKIH MREŽA
Authors: Dakić Nikola
Published: July 2023

U radu je predstavljen sistem za detekciju kajakaša na video snimku. Sistem vrši parsiranje video zapisa i obrađuje svaki frejm. Na slikama se detektuju i segmentiraju instance kajakaša. Za rešavanje navedenih zadataka, korišćen je Mask R-CNN metod sa konvolucionom neuronskom mrežom, ResNet101 arhitekture. Model je napravljen upotrebom tehnike prenosnog učenja. Navedena tehnika prenosnog učenja koristi Mask R-CNN model koji je prethodno obučen na Microsoft COCO skupu podataka. Kao rezultat sistema generisan je izlazni video snimak na kojem je detektovan i segmentiran kajakaš.
PRIMENA VEŠTAČKE INTELIGENCIJE ZA IDENTIFIKACIJU STANJA ELEKTRIČNOG BROJILA
Authors: Đurić Aleksandar
Published: July 2023

Skeniranje slika i pretvaranje skeniranih informacija u digitalni format je aktivna oblast istraži­vanja. Skeniranje je automatizovan, brz i efikasan proces u poređenju sa tradicionalnim unosom podataka. Prepoz­navanje cifara sa slika je izazovan zadatak. Tradicionalni pristupi za rešavanje ovog problema obično razdvajaju korake lokalizacije, segmentacije i prepoznavanja. Ovaj rad predstavlja jedinstven pristup koji integriše ova tri koraka korišćenjem duboke konvolucione neuronske mreže koja radi direktno na pikselima slike.
ANALIZA MAGNETSKOG POLJA I TOPLOTNIH EFEKATA U OKOLINI TROFAZNOG ŠINSKOG RAZVODA
Authors: Lazić Aleksa , Cvetićanin Stevan
Published: July 2023

U radu su predstavljene opšte karakteri­stike elektroenergetskih sistema sa osvrtom na primenu bakarnih šinskih provodnika u razvodnim postrojenjima. Prikazani su rezultati proračuna magnetskog polja, gustine struje i toplotnih efekata bakarnih provodnika kao dela trofaznog sistema. Simulacija je rađena u COMSOL Multiphysics 5.5 programskom paketu koji numeričkim putem rešava parcijalne diferencijalne jednačine primenom metoda konačnih elemenata.
OPTIMIZACIJA APLIKACIJE QRTV REMINDER ZA RAZLIČITE OPERATIVNE SISTEME
Authors: Lalović Vladimir , Trpovski Željen
Published: July 2023

Razvijanjem i napretkom tehnologija i povećanjem baze korisnika, QR kodovi su postali pogodan posrednik u prenosu male količine podataka. U radu su predočene karakteristike QR kodova i potencijalne mogućnosti primene za različite namene. Predstavljena je pre svega primena QR koda kao multimedijalnog posrednika kao i praktičan deo razvoja mobilne aplikacije QRTV Reminder za Android i iOS operativne sisteme uz upotrebu Dart programskog jezika u Flutter multi-platform okruženju.
JEZIK ZA OPIS JEDINIČNIH TESTOVA BESERVERSKIH APLIKACIJA
Authors: Petaković Aleksandar
Published: July 2023

Ovaj rad predstavlja i opisuje jezik za specifikaciju testova za beserverske aplikacije. Opisana je i implementacija sistema koji interpretira dati jezik i generiše testove na drugim programskim jezicima na osnovu šablona. U sklopu sistema, razvijena je i nadogradnja za Visual Studio Code za naglašavanje sintakse prilikom opisa testova.
РАЗВОЈ ДЕЦЕНТРАЛИЗОВАНОГ ИНФОРМАЦИОНОГ СИСТЕМА ЗА УПРАВЉАЊЕ ТРАНСАКЦИЈАМА НЕЗАМЕЊИВИХ ТОКЕНА
Authors: Максимовић Владислав
Published: July 2023

У овом раду описан је информаци­они систем који омогућава размену дигиталних сред­става у виду незамењивих токена. Као платформа за подршку овој апликацији је изабрана Ethereum блокчејн платформа. Приказано решење користи блокчејн као део свог система како би омогућио децентрализовану размену дигиталних средстава. У раду су ради бољег разумевања самог проблема и његовог решења прика­зани основи децентрализације, блокчејна као и основи технологија коришћених за израду информационог система.
ПЛАТФОРМА ЗА КУПОПРОДАЈУ НЕЗАМЕНЉИВИХ ТОКЕНА
Authors: Калочањ Мохачи Андреј
Published: July 2023

Популарност blockchain техноло­гија и незаменљивих токена, односно NFT, је током претходних неколико година знатно порасла. Услед тога су се појавили нови облици трговине и нова тржишта која се називају продавнице незаменљивих токена и омогућавају власницима да понуде своје токене под одређеним условима, а заинтересованим лицима да под тим условима купе токене. Примена паметних уговора омогућава кодификацију услова под којима се одвија купопродаја, а аутоматско изврша­вање тих уговора омогућава реализацију уговора односно уговорених одредби. У овом раду је представ­љено софтверско решење за купопродају незаменљивих токена под називом eArtRegister. Корисницима плат­форме дат је увид у одредбе паметних уговора на природном и програмском језику како би се боље информисали о правима и обавезама дефинисаним тим уговорима. У раду је приказана и евалуација ове плат­форме у односу на друга слична решења и дате су смернице за њено даље усавршавање.
IEEE TEST MREŽE I SAVREMENE METODE REAL-TIME SIMULACIJE
Authors: Vračarić Dejan , Stanisavljević Aleksandar
Published: July 2023

U radu su razmatrani multi-time analize elektroenergetskih sistema, osvćući se na dugoročno planiranje, kratoročno (operativno) planiranje, operativno stanje i kontrolu, kao i na klasifikaciju elektroenergetskih sistema. Zatim savremene test mreže, njihove mane i prednosti. Naredni segment savremene metode real-time simulacije. Poslednji deo čini detaljan opis IEEE 34-bus test mreže, kao i izrada simulacionog modela u programskom okruženjeu Matlab (Simulink) navedene test mreže. Ovaj deo čini i na testiranje simulacionog modela i potvrda da verno reprezentuje stvarnu mrežu.
PRIMENA AMI, DR I DERMS TEHNOLOGIJA PAMETNIH DISTRIBUTIVNIH MREŽA U REŠAVANJU PROBLEMA NEDOSTATKA SNAGE I ENERGIJE U USLOVIMA ENERGETSKE KRIZE
Authors: Ćuk Ivana , Krsman Vladan
Published: July 2023

U radu je dat primer rešenja problema nedostatka energije i snage u elektroenergetskom sistemu. Predložene su tri tehnologije pametne mreže čijom implementacijom se može poboljšati trenutno stanje. Dat je kratak osvrt na prednosti koje se mogu ostvariti upotrebom ovih tehnologija.
ENERGETSKA KRIZA KAO POVOD DECENTRALIZACIJE ELEKTROENERGETSKOG SISTEMA
Authors: Stojanović Milan , Krsman Vladan
Published: July 2023

U radu su opisane posledice energetske krize i dat je predlog rešenja za veću energetsku nezavisnost. Detaljno su opisane tehnologije pametnih mreža, posebno mikromreže, tehnologija razmene energije između baterije električnog vozila i mreže, kao i pametne kuće i zgrade. Pomoću ovih tehnologija dat je predlog rešenja koji vodi ka većoj decentralizaciji elektroenergetskog sistema i ka većoj energetskoj nezavisnosti.
ТРОСЛОЈНА АРХИТЕКТУРА КАО СОФТВЕРСКО РЕШЕЊЕ СИСТЕМА ЗА ЕВИДЕНЦИЈУ СТУДЕНАТА
Authors: Караџић Игор
Published: July 2023

У овом чланку је описана имплементација и рад евиденције студената на одређеним предметима током школске године. Реч је о трослојном систему који укључује имплементацију сервера и клијента, као и креирање и управљање базом података. Пројекат представља приступ развијања web апликација уз технологије и програмска окружења као што су Node, Javascript i MongoDB. Подржано је додавање студената и предмета, додељивање студената да у задатој школској години слушају одређени предмет, дефинисање категорија за дати предмет, унос поена за датог студента на датом предмету у одговарајућим категоријама.
SISTEMI ZA GENERISANJE PROGRAMSKOG KODA
Authors: Perišić Ana
Published: July 2023

U ovom radu prikazan je značaj i primena generisanja koda. Opisane su tehnike koje se koriste za generisanje koda. Navedeni su neki od alata za generisanje koda, kao i problemi koji su mogući u slučaju generisanja koda.
ЈЕДНА ИМПЛЕМЕНТАЦИЈА СИСТЕМА ЗА КОНТРОЛУ ПРИСТУПА МАКСИМАЛНЕ УПОТРЕБЉИВОСТИ
Authors: Ивић Мирко
Published: July 2023

У овом раду представљен је развој једног сиситема за контролу приступа објектима у чијој су имплементацију коришћене различите технолохије. На почетку су дефинисани процеси и корисници система. Након тога описан је доменски модел система, а затим и имплеметација сваке компоненте система.
PREDVIĐANjE POTROŠNjE ELEKTRIČNE ENERGIJE KORIŠĆENjEM LGBM ALGORITMA U ML.NET-U I PYTHON-U
Authors: Simić Nemanja
Published: July 2023

Predviđanjem potrošnje električne energije, elektrodistribucije mogu efikasnije da planiraju režim upotrebe generatorskih postrojenja, redovna održavanja elemenata mreže kao i potencijalnu trgovinu na marketu električne energije. Algoritmi mašinskog učenja mogu poslužiti kao alat za precizno predviđanje potrošnje u elektroenergetskim sistemima. Kroz ovaj rad implementirana su dva softverska rešenja za prognozu potrošnje električne energije na osnovu podataka vremenskih prilika koristeći LGBM algoritam u ML.NET-u i Pythonu-u, dok su rezultati predikcija su opisani i analizirani.
SOFTVERSKO REŠENjE ZA DETEKCIJU ANOMALIJA POTROŠNJE ELEKTRIČNE ENERGIJE U ML .NET-U I PYTHON-U
Authors: Grbić Nina
Published: July 2023

Podatke iz Smart Grid sistema moguće je analizirati za detekciju abnormalnih pojava u različitim oblastima poput sajber bezbednosti, detekcije krađe, detekcije kvara i slično. Algoritmi mašinskog učenja mogu poslužiti kao alat za analizu i obradu sirovih podataka koji dolaze iz sistema u realnom vremenu. Kroz ovaj su rad opisani, analizirani i prikazani rezultati implementiranog softverskog rešenja koje vrši detekciju anomalija na osnovu podataka o potrošnji električne energije nad algoritmima u ML .NET-u i Python-u.
ULOGA I ZNAČAJ SOFTVERA ZA UPRAVLJANJE PROJEKTIMA U KONTEKSTU POSLOVANJA IT FIRME
Authors: Pualić Nemanja
Published: July 2023

U ovom radu ispitana je uloga upravljanja projektima u funkcionisanju IT preduzeća i načini na koje se može efikasno sprovesti. Predstavljeni su koraci ka uspešnom vođenju IT Firme, kao i šta se ne sme raditi tokom poslovanja IT firme. Takođe, detaljno je opisana važnost softvera za upravljanje projektima u procesu vođenja IT preduzeća. Dalje, objašnjena su opšta projektna obeležja, kao i koncept upravljanja projektima, njegove faze i procesi.. Pored toga, sprovedena je uporedna analiza najčešće korišćenih softvera za upravljanje projektima, a posebno je analizirana Jira platforma. U radu je takođe prikazan pregled Jira platforme i njenog radnog panela, kreiranje tabele, nove kolone i verzije, kao i praćenje vremena stavki i izveštavanje o odrađenom poslu. Takođe, predstavljena je i napredna pretraga u Jiri pomoću JQL jezika koji je takođe detaljno obrađen i opisan.
ПОБОЉШАЊЕ РЕЗОЛУЦИЈЕ ТЕРМАЛНЕ КАМЕРЕ КОРИШЋЕЊЕМ СТАНДАРДНОГ CMOS КАМЕРА МОДУЛА
Authors: Јовановић Живорад
Published: July 2023

У овом чланку је описана имплемен­тација побољшања резолуције термалне камере. Пот­ребно је комбиновати приказе са OV7670 камера моду­ла и са MLX90640 термалне камере да би се добио термални приказ са доста више детаља на слици.
CNC MAŠINA ZA IZRADU ŠTAMPANIH PLOČICA
Authors: Katanić Miroslav
Published: July 2023

U radu je prikazan način implemen­tacije CNC mašine pokretane putem koračnih motora. Za upravljanje su korišćeni Arduino Uno, prilagodna pločica i drajveri koračnih motora. Upravljanje je vršeno preko programskih paketa Altium Designer, FlatCam i Candle.
UPOTREBLJIVOST PROGRESIVNE VEB APLIKACIJE
Authors: Predojević Dejan
Published: July 2023

U radu su predstavljene progresivne web aplikacije kao i njihova istorija razvoja od prvog pominjanja ovog koncepta. Date su osnovne karakte­ristike, prednosti i mane progresivnih web aplikacija. Takođe su detaljno opisane tehnologije i korišćeni alati potrebni za razumevanje progresivnih web aplikacija. Prikazana je sve veća potreba za mobilnim rešenjima postojećih web sajtova, kao i problem razvijanja više od jedne aplikacije zbog podrške na različitim uređajima koji uzrokuje velika finansijska i vremenska ulaganja. Pred­stavljena je tržišna potreba koja je dovela do razmišljanja o jedno-aplikacijskom rešenju koje progresivne web aplikacije obezbeđuju. Pored navedenog opisane su i raz­like između web, nativnih i progresivnih web aplikacija čija popularnost neprestano raste. U cilju demonstracije napravljena je aplikacija namenjena za rad u biblioteci. Aplikacija je razvijena uz pomoć Angulara i Ionika, a poseban akcenat je stavljen na prikazivanje mogućnosti da se od web aplikacije napravi progresivna web aplikacija, koja će moći da se koristi i na mobilnim uređajima.
SISTEM ZA OBRADU I VIZUALIZACIJU VELIKOG SKUPA TELEMETRIJSKIH PODATAKA IZ TRKA FORMULE 1
Authors: Vučaj Aleksa
Published: July 2023

U ovom radu predstavljen je sistem za paketnu obradu i vizualizaciju podataka telemetrije For­mule 1. Cilj ovog rada je omogućiti lakšu analizu podataka telemetrije Formule 1 kao i njihovu vizuelizaciju. Da bi se ovo postiglo, projektovan je i implementiran sistem name­njen za paketnu obradu podataka. Glavne karakteristike ovog sistema su da je sistem samostalan zahvaljujući orkestratoru poslova koji dobavlja i procesira podatke nakon svake trke, kao i vizuelizacija obrađenih podataka.
PROJEKTOVANJE UPRAVLJAČKE PLOČE ZA KONTROLU DC MOTORA
Authors: Bratić Nikolina
Published: July 2023

U ovom radu predstavljen je razvoj PCB modula koji se koristi kao kontrolni modul za upravljanje rada motora, sa komunikacionim interfejsima (Ethernet, USB 2.0, CAN Bus, I2C, UART), Stereo DAC   24-bitni AD konvertor.. Cilj ovog rada bio je da se opiše na najbolji mogući način celokupan proces projektivanja višeslojne štampane pločice od idejne šeme, realizacije (šematski dizajn) i rutiranja pločice do generisanja izlaznig fajlova za izradu samog PCB-a. Izabran je mikrokontroler iz STM32 familije, jer je razvojno okruženje intuitivno i lako za korišćenje.
ФАЗНА РЕГУЛАЦИЈА ДРАЈВЕРА ЗА ИНВЕРТОР ЗА БЕЖИЧНИ ПУЊАЧ ЗА ЕЛЕКТРИЧНА ВОЗИЛА
Authors: Стевановић Никола , Рајс Владимир
Published: July 2023

У овом раду је приказан један мо­гући начин управљања драјверима инвертора. Идеја је да се гломазан и компликован систем сачињен од рачунара, каблова, функцијског генератора и извора електричне енергије замијени микроконтролером са дисплејом осјетљивим на додир и омогући интерак­ција са крајњим корисником. Пројекат је базиран на развојном систему Микромедиа 7 са микроконтро­лером STM32F746ZG и IPS 7-инчном дисплеју резолуције 800х480 пиксела осјетљивим на додир.
The prevalence of sleep disturbance among Saudi adult cardiovascular disease patients at Atherosclerosis Clinics at King Abdulaziz Cardiac Center
Authors: Alghamdi Hazim , Mohamed Tarig , Aleisa Saud , Alrasheed Ahmed , Alshammari Saad , Alanazi Abdullah , Masuadi Emad , Alsanad Mohammed , Alanazi Tammam , Alsaeed Mohammed
Published: July 2023

Objective:
This study aimed to assess the prevalence of sleep disturbance among patients with CVD treated at King Abdulaziz Cardiac Center in Riyadh, Saudi Arabia.
Methods:
This cross-sectional survey study was conducted from January 28 to April 26, 2018. Participants were selected using the nonrandomized convenience sampling technique. Data were gathered using questionnaires distributed to the participants in the waiting area before attending the clinic. The Pittsburgh Sleep Quality Index (PSQI) was used to measure sleep quality. Additionally, Berlin Questionnaire (BQ) was used to stratify the population into (high/low) risk for obstructive sleep apnea (OSA).
Results:
The study included 373 participants, with 195 men (52.3%) and 178 women (47.1%). Most patients (63%) were aged 51 to 70 years. Two hundred and forty-two patients (64.9%) had diabetes, while 62 (16.6%) had insomnia. Additionally, 178 patients (47.7%) suffered from myocardial infarction, and 57 (15.3%) had arrhythmia. Majority of the participants (n=223, 59.8%) had poor-quality sleep, according to PSQI class.
Conclusion:
Most study participants had poor-quality sleep. Inadequate sleep duration appears to be a significant risk factor for cardiovascular morbidity and mortality. Sleep deprivation appears to cause harmful, long-term, and systemic changes that could eventually predispose a patient to CVD.
Assessing the causal relationship between modifiable risk factors, including vitamin D, and the risk of Multiple Sclerosis (MS) using two-sample Mendelian randomization analysis
Authors: Jareebi Mohammad , Shami Mohammed , Gharawi Nawaf , Madkhali Mohammed , Alneel Ghadeer , Othathi Faisal , Othathi Abdulaziz , Mahzari Ali , Sumayli Abdulrahman , Somili Nora , Alsharif Hassan , Dabsh Mohammed
Published: July 2023

Objective:
To investigate the causal relationship between the risk of multiple sclerosis (MS) and modifiable lifestyle factors using two-sample Mendelian randomization (MR) analysis.
Methods:
The study assessed exposures and outcome using genome-wide significant single nucleotide polymorphisms (SNPs) found in earlier studies from different consortia. This study evaluated a number of exposures, including vitamin D levels, age at smoking initiation, smoking intensity, cheese, salad, processed meat and coffee intake, BMI, and lipid biomarkers. Multiple sclerosis (MS) is the outcome of this paper. The genetic data for multiple sclerosis were obtained from UK Biobank (UKB), FinnGen, and the International Multiple Sclerosis Genetics Consortium (IMSGC).
Results:
The study included 838 SNPs for all risk factors, with sample sizes ranging from 23,205 to 607,291 per risk factor, obtained from various consortia. The results showed that in the IMSGC consortium, a genetic predisposition to vitamin D was significantly associated with a 33% lower risk of multiple sclerosis (OR=0.67, p=0.05). In contrast, there would be a 1-SD rise in the odds of multiple sclerosis for each increase in genetically estimated BMI and LDL (OR=1.31, p=0.05, and OR=1.11, p=0.05, respectively).
Conclusion:
This study suggested that vitamin D level, BMI, and LDL might be causally related to the development of MS. These findings might have significant implications for the advancement of MS preventive and therapeutic strategies.
About the Cover (Volume 23, issue 1)
Authors: Anonymous Anonymous
Published: July 2023

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