bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi Metode Watterfall pada Aplikasi Marketplace Laundry Berbasis Android
Authors: Purnia Dini Silvi , Herlina Yusi , Ratningsih Ratningsih 
Published: November 2024

Abstrak Marketplace laundry ialah pemasaran jasa laundry secara online dengan melaksanakan kerja sama antara pihak marketplace dengan owner usaha jasa laundry. Bersamaan dengan pertumbuhan jaman, pada dikala ini banyak warga memakai smartphone android. Oleh sebab itu dicoba riset buat merangcang aplikasi jasa laundry berbasis android yang bisa mempermudah pelakon usaha bisnis jasa laundry serta konsumen buat bisa mengaksesnya dimana saja serta kapan saja. Bisnis jasa laundry ini berperan buat menolong warga dalam meringankan pekerjaannya. Dikala ini bisnis laundry mulai menurun sebab banyaknya persaingan antara sesama pengusaha jasa laundry. Buat itu dibutuhkan perancangan sistem marketplace laundry berbasis android buat mempermudah pelakon usaha dalam mempromosikan bisnis jasa laundry nya. Tata cara yang digunakan dalam perancangan sistem ini merupakan tata cara waterfall serta uml selaku perlengkapan bantu perancangan sistem. Hasil dari pengembangan sistem ini merupakan bisa menolong owner usaha jasa laundry dalam mempromosikan bisnisnya, serta bisa menolong pelanggan dalam mencari jasa laundry yang cocok dengan kebutuhan. Kata kunci: Android, Laundry, Marketplace, Watterfall Abstract Laundry Marketplace is an online marketing laundry services by doing cooperation between the marketplace with laundry service owner. Along with the changing times, at this time many people use Android smartphones. Therefore, research is conducted to design an Android based laundry service application that can facilitate laundry services business businesses and consumers to be able to access it anywhere and anytime. This laundry service business serves to assist the community in lightening their work. Now, laundry business is d.own because now many competition are amongst laundry service enterpreners. For it, requires an android based marketplace sytem design to make it easier for bussiness to promote laundry service. The method used in the design of this system is the waterfall method and uml as a system design tool. This results of developing this system is can help the laundry service owners to promote his businness, and can help customer in serach laundry service appropriate.Keywords: Android, Laundry, Marketplace, Watterfall
Evaluasi E-learning Selama Pandemi Covid-19 Menggunakan Metode Servqual dan Importance Performance Analysis
Authors: Warjiyono Warjiyono , Mubarok Husni , Widodo Andrian Eko , Rousyati Rousyati , Nisa Fariqotun , Amalia Ria Rizqi 
Published: November 2024

AbstrakPandemi COVID-19 di Indonesia mendadak mengubah pembelajaran tatap muka di Universitas Bina Sarana Informatika Kampus Tegal menjadi pembelajaran online berbasis e-learning. Perubahan ini membuat pembelajaran banyak mengalami kendala baik teknis maupun non teknis. Universitas Bina Sarana Informatika Kampus Tegal dalam pengajian pengkajian online berbasis e-learning hendaklah menyelenggarakan menakar tajuk pemenuhan mahasiswa. Penelitian bertujuan untuk memperkirakan tajuk menggunakan e-learning kepuasan mahasiswa di waktu pandemi COVID-19 dengan memerlukan metode Servqual dan Importance Performance Analysis. Hasil pengolahan servqual menyatakan atribut kualitas kegiatan belajar mengajar yang dianggap paling penting oleh mahasiswa adalah atribut Dosen manjawab pertanyaan mahasiswa sedangkan atribut Dosen kredibel pengampu dalam mengampukan kelas waktu pengajian pengkajian online. Berdasarkan perhitungan IKP didapat nilai sebesar 74,68% yang artinya mahasiswa Universitas Bina Sarana Informatika puas atas kinerja para dosen. Untuk itu dosen harus terus memperbaiki dan meningkatkan kinerja kegiatan belajar mengajar agar tingkat kepuasan mahasiswa pada http://elearning.bsi.ac.id/ dapat meningkat. Kata kunci: COVID-19, IPA, e-learning, ServqualAbstractThe COVID-19 pandemic in Indonesia suddenly changed face-to-face learning at the Bina Sarana Informatika University, Tegal Campus, into e-learning-based online learning. This change makes learning experience many obstacles, both technical and non-technical. Bina Sarana Informatika University, Tegal Campus, needs to measure the level of student satisfaction in e-learning-based online learning. The purpose of this study was to measure the level of student satisfaction using e-learning during the COVID-19 pandemic using the Servqual and Importance Performance Analysis methods. The results of the servqual processing state that the attributes of the quality of teaching and learning activities that are considered the most important by students are the attributes of the lecturer who answer students' questions, while the attribute of the lecturer is reliable in managing the class during online learning. Based on the calculation of the IKP, a score of 74.68% was obtained, which means that the students of Bina Sarana Informatika University were satisfied with the performance of the lecturers. For this reason, lecturers must continue to improve and improve the performance of teaching and learning activities so that the level of student satisfaction at http://elearning.bsi.ac.id/ can increase.Keywords: COVID-19, IPA, e-learning, Servqual
СПОСІБ ПРИГОТУВАННЯ СИЛІКОНОВИХ СУМІШЕЙ ТА ФОРМ ДЛЯ ВИГОТОВЛЕННЯ ЕКСПЕРИМЕНТАЛЬНИХ ЗРАЗКІВ
Authors: Михайлюк В. В. , Мосора Ю. Р. , Kowalski Łukasz , Витвицький В. С. , Дейнега Р. O. , Фафлей О. Я. 
Published: November 2024

Висвітлюється процес виготовлення дослідних неметалевих моделей машин та обладнання для різно-манітних галузей – цементної (модель регульованого сопла Лаваля), нафтогазової (модель ущільнення пре-вентора) тощо, що надалі використовуватимуться під час експериментальних досліджень. Щоб пришви-дшити вдосконалення чи розроблення виробів, застосовують імітаційне моделювання, що дозволяє визначити напружено-деформований стан та оптимізувати виріб на етапі його проєктування. Щоб застосовувати імітаційне моделювання, необхідно мати знання про поведінку матеріалу. У випадку виготовлення деталей із гуми чи силікону це залежність між напруженням та переміщенням під час розтягу. Такі характеристики можна отримати, виготовивши дослідний зразок необхідної форми та розмірів і дослідивши його за відповідною методикою на спеціальній установці. Проте, під час виготовленя у дослідних зразків із силікону з’являються як внутрішні, так і зовнішні дефекти: хвилястість зовнішньої поверхні та наявність всередині матеріалу бульбашок повітря, що вносять похибки у результати досліджень. У статті наведено результати досліджень процесу виливання дослідного зразка із силікону SKR-788, а саме, використання різноманітних матеріалів для виготовлення пресформи, полегшення вилучення зразка із форми, способів змі-шування основи та каталізатора. Встановлено, що за відсутності вакуумної камери, яка використовується для дегазації силікону перед заливанням його у форму, можна використовувати простий спосіб змішування основи і каталізатора за допомогою шнека. Використання для змішування шнека запобігає потраплянню повітря у суміш основи і каталізатора і, як наслідок, у виготовленому зразку відсутні дефекти.
Evaluation of Planning for The Completion of Nine Years of Compulsory Basic Education
Authors: Murcahyanto Hary , Mohzana  , Haritani Hartini 
Published: November 2024

This study focuses on the evaluation of the planning of 9-year compulsory basic education in East Lombok Regency, with the main objective of assessing the effectiveness of planning oriented to minimum service standards (MSS). This education planning is considered important in addressing the gap in access to education and improving the quality of basic education at the regional level. The research hypothesis is that the proper implementation of MSS in basic education planning can significantly improve access and quality of education and reduce illiteracy rates in the region. This research method combines qualitative and quantitative approaches through in-depth interviews, observations, and documentation, involving stakeholders such as education officials, school principals, and community leaders. This study found that the planning structure and products have included an in-depth analysis and appropriate budget allocation, but budget challenges and community support are aspects that need to be improved. The discussion of the research results emphasizes the importance of involving the community more actively and strengthening cross-sectoral collaboration to optimize the planning and implementation of basic education. Overall, this study makes a significant contribution to understanding the complexity of basic education planning in the region and offers recommendations for increasing the effectiveness of SPM implementation, which can play a role in improving the quality of education and reducing educational disparities in East Lombok Regency.
Проблема авторства в алгоритмічних практиках написання сценарію для театральної вистави
Authors: Никоненко Руслан , Совгира Тетяна , Браїлко Ігор , Забора Володимир 
Published: November 2024

Мета дослідження – визначити проблему суб’єктності й авторства вистав, створених за допомогою технології штучного інтелекту. Використовуючи мовну модель ChatGPT та алгоритми глибокого навчання, дослідити здатність штучного інтелекту створювати переконливі сценарії для театральних постановок. Методологія дослідження базується на комплексному підході та спирається на поєднання кількох методів: аналітичного – під час розгляду історичної, філософської, культурологічної та мистецтвознавчої літератури з предмета дослідження; теоретично-концептуального методу – під час аналізу понятійно-термінологічної системи дослідження та виявлення особливостей упровадження технології штучного інтелекту в процесі створення видовищних форм; порівняльно-типологічного – для порівняння специфіки функціонування ШІ й традиційного способу написання сценаріїв. Наукова новизна полягає в тому, що результати дослідження підкреслюють як потенціал, так і обмеження штучного інтелекту в театрі, а тому необхідно збалансувати контент, що створив штучний інтелект. Дослідження сприяє розумінню впливу штучного інтелекту на театральну справу. У статті порушено питання про залучення аудиторії та автентичність контенту, створеного за допомогою нейропрактик. Висновки. Попри те, що ШІ досяг значних успіхів у створенні сценаріїв, залишається очевидним, що люди-драматурги є головними суб’єктами творчої діяльності. Здатність ШІ аналізувати значні обсяги даних і генерувати контент на основі шаблонів та структур має свої переваги, що сприяє підвищенню ефективності й потенційно розширює сферу театральних можливостей. Технологічні обмеження виявляються у відсутності широких емпіричних досліджень упровадження алгоритмічних практик у сценічний простір. У майбутньому необхідно досліджувати питання довгострокового впливу контенту, згенерованого штучним інтелектом, на театрального глядача (реципієнта), етичні наслідки застосування ШІ в креативному процесі, питання авторства, творчості та потенційного витіснення людських ролей у театрі. Щодо майбутніх тенденцій важливим є дотримання балансу між інноваційним потенціалом ШІ та незамінним дотиком людської творчості в театрі.
Land Suitability Assessment Gambir Commodities (Uncaria gambir Roxb.) In Pakpak Bharat Distric Scale 1 : 50.000
Authors: Sebayang Lukas , Sheny Sandra Kaihatu  
Published: November 2024

Gambier (Uncaria gambier Roxb.) is a cultivated plant regeneration in Pakpak Bharat. Gambir extract benefits as well as the pharmaceutical industry and traditional is quite interested so that market opportunities gambier quite open for the domestic market and abroad. Land potential and development opportunities gambir high enough, it is in the use of plantation area of 1,225 ha and optimization of dry land area of 16.049,6 ha (Pakpak Bharat in Figures, 2022). Gambier development in Pakpak Bharat tends to increase, so it is necessary to study the suitability of land to see the direction of the development of the appropriate location. This assessment was conducted by using ALES (Automated Land Evaluation System). SDPLE (Standard Procedure for Land Evaluation) data was imported to ALES program. Land evaluation result was show in spatial form. This form made by imported tabulation data to GIS (Geographical Information System) form. Suitability land maps (scale 1 : 250.000) present based on each commodities by ArcView program.
Key words : Land Suitability, gambier, Pakpak Bharat
Cognitive motivational variables and dropout intention as precursors of university dropout
Authors: López-Angulo Yaranay , Cobo-Rendón Rubia , Sáez-Delgado Fabiola , Mella-Norambuena Javier , Pérez-Villalobos María Victoria , Díaz-Mujica Alejandro 
Published: November 2024

IntroductionThe intention to dropout and dropout is a problem still unresolved in higher education institutions.ObjectiveTo estimate the differences in the levels of engagement, motivation and academic satisfaction according to (a) intention to dropout and (b) students who remained with those who dropped out. Method: non-experimental designs were used. Two studies are reported, study 1 involved 3,256 students and study 2 involved 2,110 students. The Utrecht Work Engagement Scale Student Test, the Academic Self-Regulation Scale and the Academic Satisfaction Scale were used. The intention to dropout was measured with 3 items and the final dropout data was taken from the official register of students who dropped out of university.ResultsThere are significant differences in the levels of engagement, autonomous motivation and satisfaction between the students who remained and those who dropped out of the university.DiscussionStudents who dropped out in the 3rd semester presented lower levels of academic engagement, motivation and academic satisfaction than those who remained. The intention to dropout and lower levels of these cognitive-motivational variables may contribute to the identification of students at high risk of dropping out. These results contribute to unveiling key variables for the educational transformation of Higher Education in the 21st century.
Triglyceride-glucose index is associated with heart failure with preserved ejection fraction in different metabolic states in patients with coronary heart disease
Authors: Li Zhu , Fan Xiang , Liu Yijia , Yu Lu , He Yuanyuan , Li Lin , Gao Shan , Chen Wei , Yang Rongrong , Yu Chunquan 
Published: November 2024

BackgroundThe triglyceride-glucose (TyG) index is a surrogate indicator of insulin resistance. Therefore, we aimed to determine the association between TyG index and heart failure (HF) with preserved ejection fraction (HFpEF) in patients with coronary heart disease (CHD) and to explore whether such associations would be modified by different metabolic states.MethodsAmong 107,301 CHD patients, 62,794 were included to analyze the relationship between the TyG index and HF. Among them, 8,606 patients who had undergone echocardiography were included to identify different types of HF, including HF with reduced ejection fraction (HFrEF), HF with intermediate-range ejection fraction (HFmrEF), and HFpEF. Among them, 1896 patients were diagnosed with HFpEF. Logistic regression was used to analyze the relationship between the TyG index and HFpEF in CHD patients. In addition, the association between TyG index and HFpEF according to sex, age, blood lipids, and blood pressure was assessed.ResultsA baseline analysis of CHD patients divided into four groups according to the tertile level of the TyG index showed significant differences in the related parameters between the groups. In the multi-adjusted models, the TyG index was significantly associated with the risk of HFpEF (odds ratio [OR]: 1.17; 95% confidence interval [CI]: 1.09–1.25). After adjustment for multivariates, TyG index levels for T2 (OR: 1.33; 95% CI: 1.16–1.52) and T3 (OR: 1.52; 95% CI: 1.32–1.74) were associated with increased OR in HFpEF. In addition, the TyG index of CHD patients was significantly associated with HFpEF in older adults aged &gt; 60 years (OR: 1.20; 95% CI: 1.11–1.29), hypertension (OR: 1.27; 95% CI: 1.17–1.37), and dyslipidemia (OR: 1.15; 95% CI: 1.08–1.24). Moreover, the OR (OR: 1.23; 95% CI: 1.11–1.36) in women is higher than in men (OR: 1.17; 95% CI: 1.02–1.22, indicating a stronger association between TyG index and HFpEF in women.ConclusionsOur findings demonstrated a significant association between TyG index and HFpEF in CHD patients. Furthermore, TyG index was independently associated with HFpEF in hypertension, dyslipidemia, and older patients (aged &gt; 60 years). In addition, the association between the TyG index and HFpEF in CHD patients differed according to sex.
Predictive value of bone metabolism markers in the progression of diabetic kidney disease: a cross-sectional study
Authors: Kang Yi , Jin Qian , Zhou Mengqi , Li Zirong , Zheng Huijuan , Li Danwen , Liu Weijing , Wang Yaoxian , Lv Jie 
Published: November 2024

ObjectiveThis study aimed to investigate the relationship between bone metabolism markers, including serum klotho, fibroblast growth factor 23 (FGF23), 25(OH)D3, iPTH, calcium (Ca), and PHOS and the progression of diabetic kidney disease (DKD) in patients with type 2 diabetes mellitus (T2DM). Additionally, the predictive value of these markers for DKD progression was evaluated.MethodsThis study involved 126 patients with T2DM between May 2021 and March 2023. DKD staging was assessed based on urinary protein excretion rates and estimated glomerular filtration rate (eGFR). The study evaluated serum concentrations of klotho, FGF23, 25(OH)D3, iPTH, Ca and PHOS across various stages and examined their relationships with clinical parameters. Receiver operating characteristic (ROC) curve analysis was utilized to determine the predictive accuracy of these bone metabolism markers for DKD. Multivariate linear and logistic regression analyses identified risk factors linked to DKD severity.ResultsAmong the 126 participants, 30 had non-DKD with normal proteinuria, while 96 had DKD, categorized as 31 with stage III DKD (microproteinuria), 34 with stage IV DKD, and 31 with stage V DKD (massive proteinuria). With advancing DKD from stage III to V, levels of klotho, 25(OH)D3, and Ca decreased significantly, whereas FGF23, iPTH and PHOS levels increased markedly. Klotho is significantly positively correlated with eGFR (r = 0.285, P = 0.001.) and negative correlations with serum creatinine (Scr) and UACR (r = -0.255, P = 0.004; r = -0.260, P = 0.011). FGF23 was positively related to systolic blood pressure (SBP) (r = 0.224, P = 0.012), but negatively with eGFR (r = -0.294, P = 0.001). Additionally, 25(OH)D3 exhibited significant negative correlations with several adverse clinical biomarkers, and both iPTH, Ca and PHOS were strongly associated with DKD progression (P&lt;0.05). ROC analysis showed high predictive accuracy for DKD using these bone metabolism markers, with a combined area under the curve (AUC) of 0.846. Multivariate logistic regression analysis reinforced the significance of these markers in DKD progression.ConclusionBone metabolism markers, such as klotho, FGF23, 25(OH)D3, iPTH, Ca and PHOS are intricately linked to DKD progression and may function as valuable predictive biomarkers.
Targeting AXL cellular networks in kidney fibrosis
Authors: Grøndal Sturla M. , Blø Magnus , Nilsson Linn I. H. , Rayford Austin J. , Jackson Akil , Gausdal Gro , Lorens James B. 
Published: November 2024

IntroductionThe incidence of chronic kidney disease (CKD) is increasing, in parallel with risk factors including obesity and diabetes mellitus. AXL plays a central role in CKD, providing a rationale to evaluate clinical AXL targeting agents.MethodsTo determine the efficacy and underlying molecular mechanisms of AXL inhibition in CKD, we employed a murine unilateral ureteral obstruction (UUO) model preventively treated with a selective AXL kinase inhibitor (bemcentinib) during disease progression. We isolated kidneys at an early (3 days) or late (15 days) timepoint and profiled the cell populations using mass cytometry.ResultsPreventive treatment with bemcentinib significantly attenuated fibrosis in the UUO model. The anti-fibrotic effect correlated with a decrease in mesangial cells and inhibition of innate immune cell infiltration, while the proportion of epithelial cells increased. We mapped AXL expression to a unique network of cells in the kidney: mesangial cells, pericytes, macrophages and dendritic cells.DiscussionWe propose that AXL targeting affects an important cellular interaction network underlying fibrotic progression. These results support the clinical application of AXL targeting agents to treat CKD.
Chromosome-scale genome assembly of Codonopsis pilosula and comparative genomic analyses shed light on its genome evolution
Authors: Chen Bao-Zheng , Yang Zi-Jiang , Yang Ling , Zhu Yi-Fan , Li Xu-Zhen , Wang Lei , Zhou Ye-Peng , Zhang Guang-Hui , Li Da-Wei , Dong Yang , Duan Sheng-Chang 
Published: November 2024

IntroductionCodonopsis pilosula is a significant plant in traditional Chinese medicine, valued for its edible and medicinal properties. However, the lack of available genomic resources has hindered further research.MethodsThis study presents the first chromosome-scale genome assembly of C. pilosula using PacBio CLR reads and Hi-C scaffolding technology. Additionally, Ks analysis and syntenic depth analysis were performed to elucidate its evolutionary history.ResultsThe final assembly yielded a high-quality genome of 679.20 Mb, which was anchored to 8 pseudo-chromosomes with an anchoring rate of 96.5% and a scaffold N50 of 80.50 Mb. The genome assembly showed a high completeness of 97.6% based on Benchmarking with Universal Single-Copy Orthologs (BUSCO) analysis. Repetitive elements constituted approximately 76.8% of the genome, with long terminal repeat retrotransposons (LTRs) accounting for about 39.17%. Ks and syntenic depth analyses revealed that the polyploidization history of three platycodonoid clade species involved only the γ-WGT event. Karyotype evolutionary analysis identified an ancestral karyotype with 9 protochromosomes for the three platycodonoid clade species. Moreover, non-WGD genes, particularly those arising from tandem duplications, were found to contribute significantly to gene family expansion.DiscussionThese findings provide essential insights into the genetic diversity and evolutionary biology of C. pilosula, aiding its conservation and sustainable use.