bluuebunny/crossref_metadata_2025 huggingface dataset:
Nodal Progression During Radiotherapy Waiting Time: A Case Report From Nasopharyngeal Cancer
Authors: Winarni Tika Wahyu , Rafiq Sulistyo Nugroho
Published: December 2023

Nasopharyngeal cancer (NPC) is an epithelial cancer that develops from the lining of the nasopharynx. Nasopharyngeal cancer is a highly radiosensitive and chemosensitive type of tumor. Chemoradiotherapy is the treatment backbone for locoregionally advanced NPC; induction chemotherapy followed by chemoradiotherapy is the new standard-of-care therapy in this disease setting. A 49-year-old male patient was diagnosed with nasopharyngeal cancer T2N3Mx. The patient experienced a delay in his radiotherapy treatment for 6 months, and this delayed time and overall treatment time (OTT) affected the development of the patient’s therapy. The patient underwent chemotherapy and radiotherapy procedures and showed good results. The size of the mass reduced, and, based on the result of the biopsy, what remained was non-specific chronic inflammation.
Keywords: NPC, progression, radiation therapy, waiting time
CURVULARIA PULMONARY FUNGAL INFECTION ASSOCIATED WITH IMMUNOCOMPROMISED PATIENT: HOW CT SCAN COULD HELP IN MAKING DIAGNOSIS
Authors: Kristina Paskalita Kero  , Dini Rachma Erawati
Published: December 2023

Pulmonary fungal infections can be found in immunocompetent and immunocompromised patients. The Curvularia species of fungi are rarely seen in humans. These fungi can be clinically significant and cause a range of disease processes, particularly in immunocompromised patients. We present a 24-year-old male patient diagnosed with SLE 5 years ago, complaining of fever five days before hospital administration concerning pneumonia. A CT scan revealed consolidation and multiple lung nodules compatible with a fungal pulmonary infection. The result of the sputum culture indicated Curvularia. A chest radiograph showed infiltrates with consolidation in the middle-lower lobes of both lungs. Early and second CT-scan findings revealed ground-glass opacity surrounding multiple irregular nodules (halo signs), cavitary nodules, and reverse halo signs. Afterward, the result of the patient’s sputum culture demonstrated fungal growth of the Curvularia species. The patient then underwent fungal treatment with fluconazole and voriconazole. The patient showed improvements, and a follow-up chest CT scan revealed the resolution of the lesion after fungal treatment. CT-scan examination, clinical condition, and microbiology culture can help diagnose Curvularia pulmonary fungal infection in immunocompromised patients.
 
Keyword: Phaeohyphomycosis; Curvularia; Halo sign; Reverse halo sign
The Decline of Islamic Parties and the Dynamics of Party System in Post-Suharto Indonesia
Authors: Nurjaman Asep
Published: December 2023

This study aims to investigate the decline of Islamic parties in post-Suharto Indonesia and its correlation with changes in the electoral system. Using a mixed method, data on the post-Suharto election was analyzed quantitatively using the Pedersen formula, supplemented with a qualitative review of scholarly sources, such as journals, books, and proceedings. The results showed that the changing electoral system triggered dynamics in the party system, leading to a decline in the number of votes for incumbent parties, particularly Islamic parties. This decline led to electoral volatility, where voters were more willing to switch their support from one party to another. Moreover, the decline of Islamic partiess’ electoral performance prevailed, as they could not reclaim their positions. This study offers insight into the workings of political party systems in developing democracies, showing how modifications to the electoral process can influence the political environment. These results add to the growing body of knowledge on party systems and electoral politics, not only in Indonesia but also in comparable contexts around the globe.
Religion and Courtship Novels: A Comparison between The Story of the Stone and Mansfield Park in Spiritual Worlds and Secular Lives
Authors: Wu Min
Published: December 2023

This paper compares how the different religious traditions in China and England shaped their courtship narratives in the long eighteenth century respectively. It finds that though the courtship novels in the two countries share the theme of temptation, the hero in The Story of the Stone is tempted by general worldly pleasures, while in Mansfield Park by sexual desire. When constancy plays an important role in the Chinese context, second attachment is central to character development in English courtship narratives. The English marriage plot usually embraces worldly happiness while The Story of the Stone’s tragic ending enables the hero’s experience of enlightenment and becoming a monk. Although Xueqin Cao’s and Jane Austen’s courtship novels address similar theme, the very different Christian and Buddhist-Daoist values in China and England shape their courtship plots decisively. Courtship novels, a popular genre in the long eighteenth century that has been widely recognised as narratives focusing on secular life and marriage practice, are unable to depart from the religious tradition in each country.
Nexus Between Human Resource Management Practices and Employee Commitment in Selected Private Universities in South West, Nigeria
Authors: Aremu F. E. , Ayeni G. O. , Adekanmbi J.A.
Published: December 2023

This study investigated the Human Resource Management (HRM) practices in private universities in South West, Nigeria. Specifically, the study examined the nexus between Human Resource Management (HRM) practices and employees’ commitment in selected private universities in South West, Nigeria. Descriptive research design was adopted for the study. The study population frame is 3,261 (three thousand two hundred and sixty-one) involving all academic staff members from the selected private universities. The Taro Yamane formula was used to statistically determine the sample size, which was 356 (three hundred and fifty-six). The study used primary data and collected responses from respondents in the selected private universities in South West, Nigeria through a structured questionnaire. Descriptive statistics employed for data analysis were frequency counts, simple percentages, bar charts, mean scores, and standard deviations, while the inferential statistics utilized was the multiple linear regression with the aid of SPSS (Statistical Package for Social Sciences) version 23. The findings of the study revealed that, HRM strategies have a substantial impact on employee commitment at a number of private universities in South West, Nigeria (β=1.001; t = 27.947, p<.05). The study concluded that the adoption of HRM practices such as employee evaluation and pension benefits has improved organizational performance in private universities in South West Nigeria. The study therefore recommended that to allow for increased organizational commitment, the variables of HRM practices namely training and development programmes, employee evaluation and pension benefits needs to be employed by universities and it should be modelled in such a way that the employers can make use of it for their universities operations.
Многофункциональный бинокль
Authors: Шишкин И.П. , Шкадаревич А.П.
Published: December 2023

Дано описание оптических каналов цифрового многофункционального бинокля. Представлена конструкция компактных и легких: телевизионного объектива с переменным фокусным расстоянием, объективов с внутренней фокусировкой ночного и инфракрасного спектрального диапазона. Показаны варианты построения окулярной части бинокля.
The Method of Process of Formation of the Tactical and Technical Requirements for Armored Armament and Technology at the Organization of Production
Authors: Akhtulov A.L. , Chutkov K.A. , Agafonov D.S.
Published: December 2023

The experience of conducting a Special military operation confirms the need to improve the characteristics of domestic weapons and military equipment in order to effectively counter Western weapons. Effective counteraction can be provided by improving the basic properties of the combat effectiveness of weapons and military equipment. Taking into account the high level of effectiveness of the intelligence means used by the enemy, which make it possible to quickly determine the location of weapons and military equipment complexes used by the Armed Forces of the Russian Federation, as well as the use of high-precision weapons with satellite guidance systems on the target, a special role is played by such a property of combat effectiveness as mobility. Military tracked vehicles, which are the main means of ensuring the mobility of troops, are represented by a large variety, which is associated with their functional purpose. Regardless of the functional purpose, the main evaluation indicator of military tracked vehicles is their combat effectiveness, one of the most important properties of which is mobility. The improvement of the main mobility indicators should begin with a revision of the tactical and technical requirements for weapons and military equipment complexes, after which it is necessary to search for ways to achieve the newly formed tactical and technical requirements. At this stage, methods of assessing the impact of the use of a particular technical solution on the characteristics of weapons and military equipment in general are of particular importance. For a comparative assessment of tracked vehicles of various designs, as well as to assess the impact of the use of new technical solutions on the main indicators of mobility characteristics, a methodology is needed to assess the impact of diesel engine characteristics on the mobility indicators of a military tracked vehicle. The article presents a methodology for assessing the influence of diesel engine characteristics on the mobility indicators of military tracked vehicles, which allows calculating the average speed of a military tracked vehicle depending on the obtained characteristics of a diesel engine based on the probabilistic operating modes of the engine. The developed technique is implemented in a software package for electronic computers.
Stock Market Price Prediction Using LSTM
Authors: Gaur Yash
Published: December 2023

Abstract: This research proposes an innovative approach involving the implementation of an LSTM (Long Short-Term Memory) model for forecasting stock prices. The predictive analysis relies on historical data to anticipate future stock movements. The utilization of a Stacked LSTM is advocated for this prediction task, as it effectively incorporates past information, enhancing the accuracy of predictions. The Stacked LSTM model proves advantageous in capturing long-term dependencies within the data, rendering it well-suited for the dynamic and intricate nature of stock market prediction. Following the model's training phase, its efficacy will be evaluated using test data, and subsequently, the model will be applied to forecast stock prices for the upcoming 30 days.
Efecto de la vegetación, ecosistema y formaciones geológicas en la abundancia de primates en la Reserva Nacional Pucacuro, al norte de la Amazonía peruana
Authors: Pérez-Peña Pedro , Riveros-Montalván María , Ruck-Puerta Lourdes , Hidalgo-Vilchez Maicon , Gaviria-Celis Jorge
Published: December 2023

Las estrategias de conservación pueden no resultar efectivas al no considerar los factores naturales como la vegetación, ecosistemas y formaciones geológicas donde los primates pueden ser escasos o estar ausentes de forma natural. Esto nos motivó a estudiar la densidad de primates en ecosistema inundable y de tierra firme, en vegetación de bosque inundable de palmeras o aguajal (Bip), bosque de terraza baja (Btb), bosque de colina baja (Bcb) y bosque de terraza alta (Bta), y en las formaciones geológicas Pebas y Nauta en la Reserva Nacional Pucacuro. Utilizamos 21 transectos, 3 estuvieron en Bip, 5 en Btb, 3 en Bta y 10 en Bcb, y recorrimos un total de 335,2 y 103,6 km en Btb y Bip, y 337,1 y 1323,6 km en Bta y Bcb, respectivamente. Nuestros resultados indican que Cebus apella, Saimiri cassiquiarensis fueron abundantes en el ecosistema inundable, en el Bip y Btb. Lagothrix lagotricha poeppigii fue abundante en el ecosistema de tierra firme, específicamente en Bta y Bcb. Plecturocebus discolor fue abundante solamente en bosque de terraza baja. Las formaciones geológicas afectaron a la abundancia de Callimico goeldii y Ateles belzebuth, quienes se restringieron al Bcb de la Formación Nauta inferior y Formación Pebas, respectivamente. Otras especies de primates no fueron afectadas por estos factores naturales.
Apontamentos para uma leitura maquínica do desejo no filme A lei do desejo de Pedro Almodóvar
Authors: La Salvia Andre Luis , Santos Faria Joice A.
Published: December 2023

O artigo pretende analisar a concepção de desejo inerente a obra A Lei do Desejo de Pedro Almodóvar. Para tanto, faremos uma breve apresentação de um percurso na história da filosofia sobre o conceito de desejo, primeiro concebido como falta e depois como produção. Porteriormente, estabelecendo uma aliança com a concepção de que os desejos são produções maquínicas, para Gilles Deleuze e Felix Guattari, abordaremos os personagens do filme e seu complexo rede de desejos.
Literatura negra feminina: história de resistência antirracista da autora - Conceição Evaristo
Authors: Gomes Aparecida Dias Terras
Published: December 2023

A literatura negra feminina é pouco utilizada no contexto escolar da educação básica. Entretanto, ela pode provocar reflexões acerca das desigualdades sociais e do papel da mulher negra na sociedade brasileira. Assim, este artigo objetiva refletir acerca da relevância da literatura de Conceição Evaristo no panorama social e acadêmico, pois seus contos abordam a representação do feminino a partir de mulheres negras e denunciam as hierarquias quanto aos papéis de gênero em uma sociedade marcada pelo patriarcalismo. Portanto, tomaremos como aportes teóricos a Lei 11.645/08 e as reflexões de estudiosos como: bell hooks (2017) com a educação transgressora; Kabengele Munanga (2008) com a problematização do racismo em sala de aula; Miriam Alves (2011) com o rompimento de estereótipos; Djamila Ribeiro (2021) com o lugar de fala para romper com o silenciamento, entre outros. A metodologia é um relato de experiência com roda de conversa sobre o conto “Isaltina Campo Belo”, de Conceição Evaristo (2016), inserido no livro Insubmissas lágrimas de mulheres, com a 1ª série do ensino médio em uma escola pública. Logo, a atividade de leitura com literatura negra feminina, no contexto educacional, pode levar o estudante à reflexão de inclusão ou exclusão no panorama literário afro-brasileiro e africano.
Aksjonsforskning: Velegnede tilnærminger for utforskning av nye pedagogiske praksiser (?)
Authors: Bjørke Lars
Published: December 2023

Action research has been positioned by many as a relevant approach for exploring new pedagogical practices within the educational context. However, there are various understandings of what action research is, and it is crucial to comprehend the nature of these differences and, most importantly, the consequences of different practices before assessing the relevance of action research. In this chapter, I aim to discuss the following two research questions: (1) What choices can one face in the planning and execution of an action research project? (2) What can be the consequences of the choices made? In addressing this issue, I use knowledge about the need for the development of new pedagogical practices in physical education as a case. Specifically, the following questions are posed as a basis for discussion: (1) Why should teachers conduct action research? (2) Who participates in the research process? (3) What purpose is the research oriented towards? (4) How is the action research process practiced? (5) Are there incentives for carrying out the project? Although identifying “the best action research practice” is not possible I argue, based on the literature, for action research practices that enable teachers to develop their local practices while sharing knowledge with a broader audience. Furthermore, the need for action research that involves systematic processes of thinking, planning, acting, evaluating, and reflecting (Lewin, 1946), and a duration that allows teachers to genuinely master the new practices is emphasized. Finally, the importance of making action research a collective endeavor where various voices, including those of teachers, students, and researchers, contribute to and support the process is highlighted.
Ethical Dimensions in Contemporary Medical Practices: A Systematic Review and Analysis of Diverse Perspectives
Authors: R Taj
Published: December 2023

Objective: This systematic review and analysis aim to comprehensively explore diverse ethical perspectives within contemporary medical practices. Acknowledging the complexity of ethical considerations in medicine influenced by cultural, socio-economic, and legal factors, the objective is to synthesize insights from various studies and delve into key themes such as patient autonomy, informed consent, healthcare equity, and the ethical implications of emerging technologies. Methodology: Adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines 2020, this analysis systematically reviewed scholarly articles focusing on ethical considerations within modern medical practices from 2020 to 2023. A thorough screening process, based on specific Medical Subject Headings (MeSH) terms, was conducted in major databases (PubMed, Scopus, Web of Knowledge, and Google Scholar). Eleven relevant studies were included, representing diverse perspectives and ethical frameworks. Result: The systematic study selection process identified 11 relevant studies from an initial pool of 297 records. These studies covered a range of topics, including parental decision-making for adolescents with mental health issues, the legalization of medical cannabis, challenges in patient care during the COVID-19 pandemic and medical education ethics. The included studies were subjected to a meticulous evaluation of their characteristics, outcomes, and limitations. The findings contribute valuable insights into the multifaceted ethical dimensions of contemporary medical practices. Conclusion: This systematic review and analysis provide a comprehensive overview of diverse ethical perspectives inherent in contemporary medical practices. While recognizing the complexity of medical ethics, influenced by various factors, the study identifies patterns, gaps and divergent viewpoints within the selected studies. The analysis aims to inform practitioners, policymakers, and scholars engaged in ethical decision-making in healthcare, fostering a more informed and ethically robust approach to modern medical practices. Despite the limitations in some studies, the findings contribute to the ongoing discourse on medical ethics and highlight the need for further research and dialogue to address evolving ethical challenges in healthcare.
Utility of Advanced Airway Assessment in the Awake Patient: Case Series
Authors: IAH Cristian
Published: December 2023

The assessment and management of the difficult airway represents one of the primary topics addressed in anesthesiology. A number of recommendations regarding airway management have been issued by various associations. Awake intubation has been described as a viable option among patients with a predicted difficult airway, with possibilities for its achievement that include the use of fiber optics, for which experience is required. The use of the videolaryngoscope is another reported technique, which similarly requires a learning curve. In reported studies, the probability of failure is similar between both devices, despite the causes of failure differing from each other. Airway evaluation includes both clinical assessment and the support of imaging studies, such as tomography, magnetic resonance or ultrasound. Successful awake intubation is highly dependent on patient communication and adequate upper airway preparation. The following article describes four case reports outlining the management of awake intubation and emphasizing the importance of teaching tools for the improvement of the awake intubation technique.
Unlocking the Potential of Point-of-Care Ultrasound in Emergency Airway Management beyond the Operating Room
Authors: N Khan
Published: December 2023

Point-of-care ultrasound (POCUS) is increasingly recognized as a valuable tool for emergency airway management outside the operating room (OR). POCUS provides real-time imaging capabilities that aid in the evaluation of anatomical landmarks, identification of difficult airways, and verification of endotracheal tube placement. It allows for immediate assessment of airway patency, vocal cord function, and the presence of anatomical abnormalities. This timely information facilitates appropriate interventions and improves patient outcomes. The portability and ease of use of POCUS make it ideal for emergency physicians, paramedics, and other healthcare providers in diverse settings such as pre-hospital care, emergency departments, and intensive care units. It offers rapid image acquisition, which is crucial in situations where immediate access to formal radiological imaging is limited. Successful integration of POCUS in emergency airway management beyond the OR requires adequate training and proficiency in ultrasound techniques. However, the benefits of reduced procedural time, improved success rates, and enhanced patient safety make it a promising modality in the hands of skilled practitioners.
Anaesthesia for Oocyte Retrieval
Authors: BD Parajuli
Published: December 2023

Oocyte retrieval is a common procedure performed in assisted reproductive therapy, where the needle is inserted with transvaginal ultrasound probe. The aims of anaesthesia for oocyte retrieval are ensuring immobility, patients comfort and safety during the procedure. The average duration of the procedure is about 20-30 minutes and procedures are carried out in the day care basis. Most preferred mode of anaesthesia is total intravenous anaesthesia using short acting anaesthetic agents.
Virtual Reality as Anxiety Management Tool
Authors: Berberyan Asya , Berberyan Hermine , Alsina-Jurnet Ivan
Published: December 2023

Virtual Reality technologies have been established as an effective tool for the treatment of a variety of mental health disorders. Despite those positive results, it remains unclear whether these findings can generalize to the healthy population. In the current study, we assessed to what degree a virtual scenario consisting of a tropical beach can be successfully applied for the reduction of state anxiety and negative mood in healthy individuals. The study was performed on 50 volunteers aged 18 to 45 that were individually exposed to virtual reality. Before and after the virtual reality session, the emotional state of the participants was measured through questionnaires. Using linear mixed effect models, we obtained evidence for the effectivity of a single virtual reality session for negative state reduction, namely, we observed a decrease in state anxiety and negative mood. Additionally, a positive mood of participants increased after the session, however, no statistical evidence was obtained. The results confirm our hypothesis that state anxiety and negative mood can be decreased using a low-cost virtual reality device. Based on our findings, we suggest that virtual scenarios can improve the emotional well-being and the quality of life of the general population.
Anne Sağlığı Riski İçin Makine Öğrenmesi Modellerinin Performans Karşılaştırması
Authors: ŞAHİN Fatih , TULUM Gökalp , KARACA Şeyma
Published: December 2023

Sağlık sektöründe hastalıkların teşhisi için yapay zekânın alt dallarından olan makine öğrenmesi oldukça yaygın kullanılmaktadır. Çalışmada anne sağlığı riski üzerine bir veri seti kullanılarak hamilelikte risk üzerine sınıflandırma çalışması yapılması amaçlanmıştır. Çalışmada, makine öğrenmesi algoritmalarından lineer regresyon, destek vektör makineleri, karar ağacı algoritması, rastgele orman algoritması, çok katmanlı algılayıcı, naive bayes sınıflandırıcısı, k-en yakın komşu algoritması ve XGBoost sınıflandırıcısı kullanılmıştır. Aynı zamanda her bir algoritma için temel bileşenler analizi (PCA) ve lineer diskriminant analizi (LDA) uygulanmış olup oluşturulan modellerin doğruluk oranlarına bakılarak tahminde bulunulmuştur. Yapılan tahmin sonucunda en yüksek doğruluk oranı %84 ile rastgele orman algoritmasından, PCA dönüşümü kullanılarak yapılan tahmin sonucuna göre en yüksek doğruluk oranı %82 ile rastgele orman algoritması ve K-en yakın komşu algoritmasından ve LDA dönüşümü kullanılarak yapılan tahmin sonucuna göre ise en yüksek doğruluk oranı %85 ile karar ağacı algoritması ve K-en yakın komşu algoritmasından elde edilmiştir. Sınıflandırma işleminde LDA dönüşümünün daha yüksek sonuç elde ettiği görülmektedir.
Göz Özelliklerinin LSTM-PSO Modeli kullanılarak Otizm Sınıflandırılması
Authors: ÇETİNTAŞ Dilber , TUNCER Taner
Published: December 2023

Otizm birçok biyobelirteci olan karmaşık bir rahatsızlıktır. Bu karmaşık rahatsızlığı tanımlamak ve ayırtedebilmek birden fazla biyolojik özelliği kullanarak mümkün olabilmektedir. Bu özelliklerden biri de göz hareketleridir. Çalışma kullanıcılara özgü gözbebeği boyutu, göz pozisyonları(X-Y koordinatları), ilgi alanının noktaları, iris yarıçapı parametrelerinden oluşan dizileri kullanarak otizm spektrum bozukluğu olan (OSB) ve otizm spektrum bozukluğu olmayan (TS) bireyleri LSTM ağı ile otomatik olarak sınıflandırmayı amaçlamaktadır. Bu doğrultuda ilk adım olarak herbir hareketin tüm parametreleri ayrı bir dizi olarak alınır. Alınan diziler ikinci basamakta LSTM ağında işlenir. İşleme aşamasında pencere boyutunun doğru şeçilmesi sonucu etkileyen en önemli faktörlerden biridir. Bu doğrultuda modelde pencere boyutunun optimum seçilebilmesi için PSO (Parçacık Sürü Optimizasyonu) algoritması kullanılır. LSTM-PSO hibrit modeli kullanılarak iki senaryo gerçekleştirilir. Bu senaryolardan biri tüm özellikleri içerirken senaryo 2’de sadece gözbebeği boyutu ve ilgi alanı özellikleri mevcuttur ve DVM (Destek Vektör Makinesi) sınıflandırıcısı ile başarı oranı senaryo 2’de %98,64 maximum olarak ölçülür. Sonuç göz izleme verileri kullanılarak otizmin LSTM ile sınıflandırılmasının mümkün olduğunu ve bu yöntemin otizm tanısı ve tedavisi için potansiyel olarak faydalı olabileceğini göstermektedir.
Performance Evaluation of AVC and HEVC for E-Learning: Optimizing Quality and Reducing Bandwidth Usage
Authors: KIRAT Oğuz , YERLİKAYA Tarık , ÖZTÜRK Emir
Published: December 2023

E-learning has experienced a surge in popularity, particularly during and after the COVID-19 pandemic. Online learning has proven to be a vital tool for students and educators to continue academic activities while adhering to social distancing guidelines and during the times of natural disasters that disrupt the conventional learning environments. It also offers accessibility to disabled students and those facing challenges to reach to the traditional learning. But due to increased demand, it is crucial to optimize cost of transmission while minimizing bandwidth usage while maintaining high-quality video transmission. To optimize cost and reduce network load, it is essential to minimize bandwidth usage while maintaining high-quality video. In response to this need, we present a novel dataset consisting of four e-learning scenarios. We encoded this dataset using various resolutions, bit rates, and encoder presets, and evaluated it in terms of encoding time, and quality using full-reference objective quality metrics such as MSE, PSNR, and SSIM. After experimenting with more than 1400 videos and configurations of encoders and codecs, we found out that it is possible to transmit videos in exceptional quality at bitrates as low as 5 Mbps for e-learning scenarios. We also present detailed results about correlation between file size, quality and encoding time to make optimizations for specific bandwidth, target quality or encoding speed.
Workflow Scheduling for Cloud Computing Using Evolutionary Algorithm
Authors: KAYA Mehmet , BOZ Betül
Published: December 2023

Cloud computing provides powerful, highly scalable, flexible resources for real world applications. It also reduces the cost and operation expenses. Workflow scheduling is important for getting higher performance, reducing cost and using resources more efficiently in cloud computing. Workflow scheduling in cloud systems assigns tasks to resources available in the system and aims to utilize cloud resources by decreasing makespan of the workflow. In this study, an evolutionary algorithm is proposed to solve workflow scheduling problem. The main objective of this work is to minimize the makespan of the schedule. To achieve this goal, problem specific crossover operator and mutation operators are proposed in the evolutionary algorithm. The crossover operator will combine the problem-specific information stored in both parents to create a new individual. The mutation operators will explore neighbor solutions using some intelligent search mechanisms. This unique design of the operators increases the diversity of the search space and the quality of the solutions. As a result, the workflow schedules obtained from the evolutionary algorithm decreases the makespan of the workflow in the cloud system. The performance of the proposed study is measured using well-known scientific workflows and is compared with the algorithms from the literature. The proposed study outperforms all related algorithms in 67% of the test cases and obtains the same results in the remaining test cases.
Development of a Low-Cost, Open-Source LoRA-based SCADA System for Remote Monitoring of a Hybrid Power System for an Offshore Aquaculture Site in Newfoundland
Authors: Asgher Muhammad Nadeem , Iqbal Muhammad Tariq
Published: December 2023

In this article a low-cost and open-source Internet of Things (IoT) based Supervisory, Control and Data Acquisition (SCADA) system for remote monitoring of the hybrid power system for an offshore aquaculture site is presented. The selected site is situated 2 km away from the coastline where there is no electrical utility infrastructure and limited communication options are available. The hardware of the designed system primarily consists of six field sensors, Arduino Leonardo as Remote Terminal Unit (RTU), LoRA (Long Range) gateway, cables, AC/DC current and voltage supplies. Arduino IDE, AWS, Influx DB, and Grafana provide the software support. The field sensors are responsible for measuring the solar, battery, inverter & generator currents, along with battery voltage and temperature. All of the field sensors except the temperature sensor send the data to RTU which further delivers it to The Things Network (TTN) cloud. With the help of influx DB, AWS cloud computing services, and Grafana, the data can be stored and visualized through interactive yet informative graphs. The graphs display the historical and live data of each sensor. Further, it also gives the option to set alarms and alerts on user-defined conditions to improve control over the hybrid power system. The complete hardware is assembled and tested in Memorial University’s Power lab. The developed system was supplied with variable current/voltage supplies and the data was logged for three continuous hours. However, the data can be stored for a much longer duration as per user’s requirement. The hardware and the results presented here are a testament that the proposed design system is capable of providing a remote monitoring solution for the offshore aquaculture site.
ANALYSIS OF THE INFLUENCE OF SELF ESTEEM, SELF EFFICACY, AND JOB SATISFACTION ON PERSONNEL PERFORMANCE IN THE KSATRIA LION AND DRAGON DANCE ORGANIZATION SURABAYA
Authors: Hartanto Raphaela Putri , Ferdinand Deograsias Yoseph Yustinianus
Published: December 2023

Ksatria Lion and Dragon Dance is one of the lion dance organizations located in Surabaya which is engaged in the preservation of arts and culture. The organization itself has a strength that lies in human resources. However, in reality not all of these human resources can carry out their roles properly. This is supported by its relation to self-esteem, self-efficacy, job satisfaction, and job performance. The number of respondents in this study was 42 respondents, according to the number of team members. The sample used in this study uses a saturated sample technique, which means that the population is the same as the sample. Based on the results of data processing using the SPSS software application version 25.0, the results obtained were that all items for each variable were declared valid with rcount > rtable of 0.3044 and a Sig. < 0.05. All items on the reliability test were declared reliable with a Cronbach's Alpha value ≥0.60. The results of the Kolmogorov – Smirnov method normality test show that the data is normally distributed. The results of the multicollinearity test showed no symptoms of multicollinearity. The heteroscedasticity test showed that in this study there was no heteroscedasticity. The results of the t test show that all of the variables in this study have an effect on personnel performance with a Sig value. < 0.05.
DIFFERENTIATION STRATEGY ANALYSIS IN KAPAL GARDEN HOTEL USING VALUE CHAIN ANALYSIS AND PERCEPTION GAP ANALYSIS
Authors: Bait Jennifer Farihatul , Majid Abdul , Yaumi Sri
Published: December 2023

The differentiation strategy analysis carried out in this study aimed to find out what types of differentiation strategies which are applied by Kapal Garden Hotel (KGH) based on Thomson’s, et al. (2022) five types of competitive strategies. As supporting material, the analysis of consumer segments, the factors driving differentiation, and gap analysis were also examined. The gap analysis is used to determine whether there is any gap in differentiation perception between the management and KGH consumers in the company. This research is a descriptive quantitative study in which data collection is obtained from questionnaires distribution. The instruments were obtained from the distinguishing features of Thomson's, et. al. (2022) strategy types, segmentation in the tourism industry according to Bowie, et al. (2016), and the differentiation driving factors which were analyzed using value chain analysis tool. The perception gap analysis was done by comparing the percentage of the results of consumer perception mapping and corporate strategic group mapping. The results indicated that KGH has a tendency to apply broad differentiation strategy which were supported by the results of the KGH consumer analysis which tends to target 3-star hotel consumers widely. KGH differentiated its products to target 3-star hotel consumers rather than specific consumers of certain niches, and perception gap analysis found that there was a perception gap between the management and KGH consumers.
THE EFFECT OF CURRENT RATIO, RETURN ON ASSET, GROSS PROFIT MARGIN, TOTAL ASSET TURNOVER, AND COMPANY SIZE ON PROFIT GROWTH IN PT UNILEVER INDONESIA Tbk
Authors: Awdina Ollyfia , Fransinatra Ziko
Published: December 2023

This research was conducted at PT. Unilever Indonesia Tbk. The problem in this study is the occurrence of fluctuations or decreases and increases in profit growth at PT. Unilever Indonesia Tbk is listed on IDX. Profit at PT. Unilever Indonesia Tbk has experienced a decline in recent years which has caused profit growth to decline. The purpose of this study was to analyze and determine the effect of current ratio, return on asset, gross profit margin, total asset turnover, and company size simultaneously dan partially on profit growth in PT. Unilever Indonesia Tbk. The method used is a quantitative method with data sources, namely secondary data in the form of financial statements of PT. Unilever Indonesia Tbk for sixteen years from 2006 to 2021. Data analysis using classical assumption test, multiple linear regression, correlation coefficients and determination, F test, and T test analyzed using SPSS Version 23. The results showed that CR, ROA, GPM, TATO, and Company Size simultaneously has effect on Profit Growth in PT. Unilever Indonesia Tbk, CR partially has no effect on Profit Growth in PT. Unilever Indonesia Tbk, ROA partially has effect on Profit Growth in PT. Unilever Indonesia Tbk, GPM partially has no effect on Profit Growth in PT. Unilever Indonesia Tbk, TATO partially has no effect on Profit Growth in PT. Unilever Indonesia Tbk, Company Size partially has no effect on Profit Growth in PT. Unilever Indonesia Tbk.
Perancangan Layanan Book Ordering Pada Perpustakaan Universitas XYZ
Authors: Dewi Shinta , Sari Kartika Puspita
Published: December 2023

The development of information technology has had a significant impact on libraries as a source of information in higher education institutions. An issue was identified in the Online Public Access Catalog (OPAC) system, where the shelf availability status of books was not provided, resulting in users spending ineffective time searching for the required books. In an effort to improve service efficiency and quality, the Library designed a book ordering service as a solution to meet user needs in accessing the required information sources. This study aims to design an effective information system for the process of borrowing books at the library. The design process includes analyzing user requirements, designing information systems, developing user-friendly interfaces, and implementing systems accordingly. Through the implementation of this book ordering service, it is expected that the Library can improve the quality of its services to better serve its users.
Pemanfaatan Edoo Sebagai Bentuk Inovasi Layanan Di Perpustakaan Sman 15 Bandung
Authors: Mellinia Annisa , Hadiapurwa Angga
Published: December 2023

The purpose of this study is to utilize the Edoo digital library application at SMAN 15 Bandung as a form of service innovation in the library. Data collection techniques were carried out by observation with observations and interviews accompanied by literature study. Results from this study shows that the Edoo digital library application useful in assisting learning activities, the advantages and disadvantages of the Edoo digital library application are a challenge for the SMAN 15 Bandung library
Mohammad Sjafe'i Educational Thought: It's Relation to the Independent Study Curriculum
Authors: Hardi Etmi , Gistituati Nurhizrah , Bentri Alwen
Published: December 2023

This study examines the relationship between Mohammad Sjafe'i educational ideas and the self-learning curriculum in schools. Education is an effort to help students develop normatively better in the intellectual, moral, and psychological dimensions. Mohammad Sjafe'i's educational thinking contains character values with the active-creative method he has developed, which can encourage students to learn actively and independently. This research is using qualitative descriptive methods. The data were obtained through interviews, observations, and document studies. The results of this study prove that Sjafe'i's thinking is in line with the current education curriculum in Indonesia, which implements an independent learning curriculum. An independent learning curriculum is a lesson plan that provides opportunities for students to study in a calm, comfortable, relaxed, enjoyable, and pressure-free manner to show their natural talents. This self-study curriculum focuses on student freedom and creative thinking.
Pengembangan Media Pembelajaran Komik Berbasis Budaya Lokal Minangkabau untuk Penguatan Karakter Pelajar Pancasila
Authors: Enjoni Enjoni , Sayuti Muhammad , Desfitri Eni , Effendi Heri
Published: December 2023

This research is entitled Development of Learning Media Using Comics Based on Local Minangkabau Culture to Strengthen Character According to Pancasila Student Profiles of Grade V Students at Elementary School in Padang City. This research was carried out in three stages, namely: Preliminary Research, Prototyping Phase and Assessment Phase. The subjects of this research data trial were fifth grade elementary school students, totaling 52 students, obtained by observation, assessment sheets, observations, tests and questionnaires. Field trials were carried out by 3 validators who were considered experts. The practicality of teacher and student responses was tested with three school categories namely: High, Medium and Low. Data analysis in the form of a questionnaire was carried out descriptively about the impact of local culture-based comic media. Test analysis using Anava. The analysis phase begins with a review with pedagogical experts, linguists and media design experts, as well as field trials with large groups. Expert validation results with very valid categories with an average of 94.99%. Meanwhile, according to the teacher, the practicality aspect is in the very practical category with a percentage of 93.33%. While the practicality test according to students is in the very practical category with an average of 89.51% in the three schools. Thus this research is included in the category of valid, practical and effective.
Peran Pustakawan Dalam Meningkatkan Layanan Informasi di Perpustakaan FEB Universitas Negeri Padang
Authors: Azzahra Nadia Fatma , Nabila Jeihan
Published: December 2023

User satisfaction can be achieved if the library provides good quality service. Therefore, libraries must focus on user satisfaction. To be able to find out the services that users want, need and expect, it is necessary to conduct research on users. This is done so that there is no difference in perception regarding what the library provides to users and what users actually want and need. Based on the problems above, the research aims to analyze the quality of services provided by the Padang State University FEB Library using the ServQual method. In the ServQual model, the user's perception of the service received (perceived service) is the result of a series of internal company decisions and activities. The quality of service provided by Padang State University FEB Library still cannot satisfy customers. This can be seen from the negative gap value of the ServQual score. Of the 23 service attributes, there are 13 attributes that have a negative value that cannot be accepted by users and 10 attributes that can still be tolerated by users.
MODEL KOMUNIKASI ANTARPRIBADI ANTARA MENTOR DAN ANAK DALAM PROSES BELAJAR ANAK USIA PRA SEKOLAH DI PAUD AL IRSYAD-AL ISLAMIAH KOTA CURUP TENGAH BENGKULU
Authors: Defhany Defhany
Published: December 2023

Early childhood education (PAUD) is an educational and nurturing effort directed to children from birth to 6 years of age and aims to provide educational stimulus to help the growth and development of spiritual, physical and physical abilities, cognitive, affective, emotional, moral and religious abilities Optimally so that children can meet the needs of further education in a conducive, democratic and competitive education environment. This study focuses on interpersonal communication that occurs between teachers and children in the process of learning using the theory of 7 characteristics of interpersonal communication according to Reardon (1987), Effendy (1986), Peter and Samovar (1982). The results showed that in interpersonal communication, especially interpersonal communication that occurs between mentors with children in the learning process is often experiencing barriers among which researchers observe is the existence of psychological disorders in children is bored, sometimes the mood is not stabilized. While on the ecological disturbance, the atmosphere of the classroom is often noisy. In addition, the success of learning should be supported by instructional components consisting of messages in the form of learning materials, messenger, and background or situation conducive to the learning process.Keywords: Communication model, mentor, learning process, early children
Potensi Tanaman Sebagai Bioinsektisida Alami yang Terdapat Di Kabupaten Gayo Luwes dan Kota Langsa
Authors: Silitonga Ade Nursafitri , Wibowo Sara Gustia , Navia Zidni Ilman
Published: December 2023

As one of the countries recognized as megabiodiverse, Indonesia boasts a rich diversity of flora, including various plant species. It is essential to conduct documentation on plant species with the potential to serve as natural pesticides through simple processing methods used by the community, especially farmers in the plantations of Kota Langsa and Gayo Luwes. The objective of this research is to document plant species with the potential to be used as natural pesticides through simple processing methods employed by the community, particularly farmers in the plantations of Kota Langsa and Gayo Luwes. The research methodology involves collecting observational data and direct collection from the surrounding areas where these plants grow. The continuous increase in pesticide usage in Nangroe Aceh is proportional to the expansion of agricultural areas and the rise in identification levels, emphasizing the need for pesticides capable of controlling pestsAbstrakSebagai salah satu negara yang mendapatkan sebutan sebagai megabiodiversiti, Indonesia memiliki beragam kenakeragaman hayati seperti tumbuhan. Hal tersebut perlu dilakukan pendataan mengenai jenis tanaman berpotensi sebagai pestisida alami dengan cara pengolahan sederhana yang digunakan oleh masyarakat khususnya para petani di perkebunan Kota Langsa dan Gayo Luwes. Tujuan penelitian ini bertujuan untuk pendataan jenis tanaman berpotensi sebagai pestisida alami dengan cara pengolahan sederhana yang digunakan oleh masyarakat khususnya para petani di perkebunan Kota Langsa dan Gayo Luwes Metode penelitian dilakukan dengan mengumpulkan data observasi dan koleksi langsung di sekitaran tempat tumbuh. Jumlah penggunaan pestisida di Nangroe Aceh mengalami peningkatan secara terus menerus sebanding dengan meningkatnya luas areal pertanian dan kenaikan tingkat identifikasi oleh karena hal tersebut perlu adanya pestisida yang mampu mengendalikan hama
人工智能時代下腦機介面的倫理反思
Authors: 呂 雪梅 , 鄧 蕊
Published: December 2023

LANGUAGE NOTE | Document text in Chinese; abstract also in English.

This paper reviews the important thesis of David M. Lyreskog, who provides a profound interpretation of the complexity and uncertainty of ethical issues associated with brain–computer interfaces in the age of artificial intelligence (AI) and lays the theoretical foundation for an ethical framework for AI–brain–computer interfaces in terms of autonomy, integrity, identity, and privacy. This paper responds to Lyreskog’s main points in terms of four dichotomies, namely bounded and unbounded, controllable and uncontrollable, self and non-self, and open and liberalized, to promote in-depth discussion of the ethical issues associated with AI–brain–computer interfaces.
ANALISIS HUBUNGAN METODE BERCERITA TERHADAP KONSENTRASI BELAJAR ANAK USIA DINI
Authors: Alawiyah Al , Tisnawati Nina , Marlisa Lusi
Published: December 2023

Penelitian ini bertujuan untuk mengetahui hubungan metode bercerita terhadap konsentrasi belajar anak usia dini. Metode penelitian  ini menggunakan pendekatan kuantitatif. Populasi dalam penelitian ini berjumlah 40 siswa. Sampel ditentukan secara sampling random, dengan jumlah sampel 36 siswa TK ABA Semanggi. Teknik pengumpulan data pada penelitian ini dilakukan melalui angket, wawancara, observasi, dan dokumentasi. Teknik analisis data pada penelitian ini menggunakan  dengan bantuan Microsoft excel versi 14(32-bit). Hasil analisa data menggunakan rxy diperoleh nilai 0,895 pada tabel db sebesar 34, maka diperoleh  pada taraf signifikasi 5% sebesar 0,339 sedangkan pada taraf signifikasi 1% sebersar 0,436. Dengan demikian  diterima dan  ditolak yang berarti terdapat hubungan metode bercerita terhadap konsentrasi belajar anak usia dini di TK ABA Semanggi Kecamatan Pubian Kabupaten Lampung Tengah.