bluuebunny/crossref_metadata_2025 huggingface dataset:
Effectiveness of an ECM-derived biomaterial in promoting post-operative tissue regeneration after tooth extraction
Authors: Risovannaya O. N. , Shermatova Yu. V. , Vinichenko E. L. , Andreasyan T. S. , Kulikova A. A.
Published: January 2025

Relevance. Tooth extractions are one of the most common surgical procedures in dentistry. Tissue regeneration at the extraction site plays a vital role in restoring the affected area. Various methods are available to accelerate and improve the quality of tissue regeneration in dental practice. Extracellular matrix (ECM)-derived biomaterials provide a wide range of therapeutic and regenerative benefits due to their unique biological properties. This study aimed to evaluate the effectiveness of an ECM-derived biomaterial in promoting post-operative tissue regeneration after tooth extraction.

Materials and methods. The study included two groups of patients: an experimental group (N = 46) and a control group (N = 46), all of whom underwent tooth extractions. The groups were compared based on two key parameters: the time required for complete wound surface healing and the time to achieve complete radiographic wound healing. Statistical analysis was conducted using the non-parametric Mann-Whitney U test for independent samples. The incidence of complications between the groups was analyzed using Fisher's exact test.

Results. The analysis of wound surface healing times between the groups revealed statistically significant differences (p < 0.05). Post-operative tissue repair occurred at a significantly faster rate in the group treated with the extracellular matrix (ECM)-derived biomaterial compared to the control group.

Conclusion. Tissue regeneration at the surgical site after tooth extraction is a manageable process. Advances in modern biomaterials have facilitated accelerated tissue healing and functional recovery, leading to improved quality of life for patients.
KEYAKINAN MAHASISWA PROGRAM PROFESI NERS TERKAIT PENERAPAN EVIDENCE-BASED PRACTICE
Authors: Yutantri Savitri Kartika , Kurniawan Titis , Sari Eka Afrima , Harun Hasniatisari , Nursiswati Nursiswati
Published: January 2025

Evidence-Based Practice (EBP) atau praktik berbasis bukti merupakan pendekatan proses pengambilan keputusan klinis berbasis bukti untuk mewujudkan pelayanan kesehatan yang berkualitas tinggi. Keyakinan individu terhadap EBP dapat secara langsung memengaruhi implementasi EBP. Keyakinan perawat terhadap nilai EBP sangat penting untuk dapat meningkatkan kualitas hasil layanan kesehatan penelitian ini bertujuan untuk melihat tingkat keyakinan mahasiswa program profesi ners terkait penerapan EBP. Penelitian deskriptif kuantitatif ini melibatkan 140 mahasiswa Program Profesi Ners di Universitas Padjadjaran dengan menggunakan teknik total sampling. Data dikumpulkan menggunakan Evidence-Based Practice Belief Scale yang terdiri atas empat domain, 16 item pertanyaan, dengan Cronbach alpha 0,90 dan kemudian data dianalisis secara deskriptif. Dalam keempat domain yang diteliti dalam penelitian ini, Domain dengan tingkat keyakinan terhadap kemampuan mencari sumber EBP memiliki skor yang paling rendah dan domain yang meyakini bahwa EBP itu mudah memiliki nilai yang paling tinggi. Dengan demikian, penting bagi program studi Profesi Ners untuk memperbaiki metode pembelajaran EBP lebih lanjut, terutama untuk memperbaiki domain keyakinan terhadap kemampuan mencari sumber.
Arts Entrepreneurial Work in Changing Contexts
Authors: Skaggs Rachel , Burke Molly Jo , Guo Kuo , Hoppe Erin J. , Cooksey Elizabeth C.
Published: January 2025

The COVID-19 pandemic significantly shifted the context of artistic and creative work, forcing individuals to adapt to wide-reaching changes in the way they operated in both work and life. Relying on interviews with data from 66 U.S.-based arts graduates, this article speaks to needs in sustaining creative life and work after the first year of the pandemic. Interviewees related that their needs for a sustainable creative work and life were primarily that they needed the social and physical distancing restrictions of the pandemic to end, more time and capacity to be creative, and monetary support. Ultimately, we argue that the changing context of the pandemic required substantial entrepreneurial ability toward being adaptable, superseding capacity for creativity during the first year of the pandemic. Our findings reflect that when arts entrepreneurs’ self-structured careers required new or intensified effort toward non-arts aspects of their work, their feelings of, or capacity for, creativity may be diminished.
COOKING UP SUCCESS: INTEGRATING AUGMENTED REALITY IN TEACHER TRAINING FOR FOOD PREPARATION AND PRODUCTION SUBJECTS
Authors: Mohamad Shahrul Amri , Zaharudin Rozniza , Ngelambong Anderson , Kamin Yusri
Published: January 2025

This study addresses the critical need for augmented reality (AR) in upper secondary vocational education teacher training programs and focuses on food preparation and production subjects. Rapid technological advancements and evolving industry requirements necessitate innovative teaching methods and competent Technical and Vocational Education and Training (TVET) teachers. Using the PRISMA (The Preferred Reporting Items for Systematic Reviews and Meta-Analyses), this study selected articles from two leading databases, namely Scopus and Science Direct articles, to identify three key themes: technological integration, teacher competency, and professional development, and pedagogical approaches and curriculum development. Technological integration, particularly AR, enhances teaching and learning outcomes. Teacher competency and professional development are vital for equipping educators with industry-relevant skills and digital competencies. Pedagogical approaches like project-based learning and aligning curricula with industry standards ensure effective and relevant education. The study emphasizes the importance of understanding the need for AR in teacher training programs. By integrating advanced technology and ensuring continuous professional development, TVET can better prepare students for the modern workforce, enhancing the overall quality of vocational education.
RELIABILITY OF FASHION ILLUSTRATION M-CLASSY-ART MODULE ON SELF-STUDY OF MALAYSIAN SKILLS CERTIFICATE SLDN APPRENTICES
Authors: Zainuddin Zaleha Mohamed , Zakaria Nor Asimah
Published: January 2025

This study aims to determine the reliability value of the M-Classy-Art module among apprentices of the National Dual Training System (SLDN) specifically for the competency unit of fashion illustration design in the Women's Clothing Manufacturing sector for the requirements of the Malaysian Skills Certificate. This research study is guided by the ADDIE model by using a quantitative approach. The validity of the instrument was carried out by three experts who are lecturers in the field of Fashion Design Illustration at UiTM. A pilot study was conducted among SLDN apprentices who underwent training at the SLDN training center with a total sample of 30 apprentices. The average reliability value (Cronbach's Alpha) of the research instrument obtained from the pilot study is a=0.982 for the 48 items in the questionnaire. Evaluation of the reliability of the module shows that the acceptance of learning integrated through the website using mobile applications meets the requirements such as the use of text, video, audio, animation and graphic elements is well received. This shows that technology is a medium of support for apprentices' self-learning. In conclusion, M-Classy-Art based on a website via mobile has a high reliability value. M-Classy-Art is accepted by every layer of apprentices, even if they have different educational background, marital status and age factors.
THE CONSTRUCTIVIST LEARNING THEORY: EXPLORING KEY TECHNOLOGICAL ADVANCEMENTS IN LEARNING MANAGEMENT SYSTEMS
Authors: Md Zin Zamrin , Abdullah Arman Shah , Ahmad Hanafi , Sahib Farah Hussan
Published: January 2025

The Constructivist Learning Theory emphasizes learners actively constructing knowledge through experiences and reflection, significantly influencing Learning Management Systems (LMS) design and development, which are pivotal in modern education. This article carefully examines the progress of technology in LMS while looking at it through the perspective of Constructivist Learning Theory, utilizing the PRISMA framework. The review focuses on innovations such as artificial intelligence (AI), machine learning (ML), gamification, mobile learning, learning analytics, and collaborative tools. These technologies have transformed LMS into interactive, personalized, and efficient platforms supporting active learning and knowledge construction. The paper examines how these advancements align with constructivist principles, enhancing student engagement and learning outcomes. Additionally, it addresses the challenges and limitations of implementing these advancements and suggests potential future research directions.
A USABILITY STUDY OF THE AUDIO-TACTILE MAP FOR VISUALLY IMPAIRED USERS AT THE MALAYSIAN ASSOCIATION FOR THE BLIND (MAB)
Authors: Mawun Agustine Anak , Abd Karim Norisan , Abdul Razak Fariza Hanis
Published: January 2025

At the Malaysian Association for the Blind (MAB) building, the audio-tactile map has been installed on the ground floor to help and guide visual impairments in wayfinding. However, the usability of the audio-tactile map in helping them in wayfinding at the MAB has not been tested yet. In fact, the understanding of the users’ motivation for using the audio-tactile map has still not been studied. Thus, this research aims to describe the usability and to understand users’ motivation in using the audio-tactile map for visually impaired users in wayfinding at the MAB. Furthermore, a qualitative method study will be conducted by doing a user test and an interview with six participants from the MAB, focusing on the usability and users’ motivation in using the audio-tactile map to help them in wayfinding. Nielson Usability Model and Thematic Analysis with Affinity Diagram tools were applied in this research to analyze the data. The findings from this research have described the usability of the audio-tactile map among visually impaired users at the MAB, which includes efficiency, learnability, satisfaction, errors, and memorability. Also, the findings showed that the audio-tactile map features affected the users’ motivation to use the audio-tactile map for wayfinding at the MAB.
DEVELOPING ESLTPACKHUB FOR TPACK DEVELOPMENT OF ESL PRE-SERVICE TEACHERS: PRELIMINARY USABILITY EVALUATION INSIGHTS
Authors: Said Noraini , Sukor Nur Suhaidah , Ting Pick Dew Elaine
Published: January 2025

This article presents a usability evaluation of a portal on a Canva platform, known as ESL TPACK HUB which was developed to support the Technological Pedagogical Content Knowledge (TPACK) development of ESL pre-service teachers. The evaluation involved getting insights from two groups of subjects: three content and instructional design experts, and five ESL pre-service teachers in Sabah. Semi-structured interviews and feedback forms were adopted as the qualitative data sources to answer the research question. Four main usability criteria were focused on: the portal's visual design, functionality, content, and overall usefulness. The results indicate that the subjects perceive the portal as user-friendly, as they were able to access all five main components: video tutorials on ESL websites, digital applications and innovations for language lessons, lesson plans and a curated list of ESL websites. Additionally, participants found the demonstration videos for apps and websites particularly helpful, including the videos integrating multiple ICT tools in a language lesson. The content of the portal was deemed engaging, comprehensible, and highly pertinent to the TPACK development of pre-service teachers. The participants also agreed that the portal's functions effectively meet users' needs. However, minor technical issues were identified, notably in the loading speed of the videos, which require attention. These findings are critical in informing the iterative design and development phases of the instructional design model for this portal. Addressing the identified issues is essential to ensure the successful implementation of TPACK-supporting applications in teacher education programs.
EXPLORING AND DEVELOPING MATHEMATICS-RELATED CAREER CHOICE SURVEY FOR SECONDARY SCHOOL STUDENTS: A PRELIMINARY STUDY
Authors: Md Said Junaida , Raja Maamor Shah Raja Lailatul Zuraida , Sarkam Nor Aslily
Published: January 2025

STEM disciplines are crucial for human development and offer low unemployment rates and strong economic prospects. Despite this, many countries struggle with a shortage of STEM graduates, prompting questions about why more students don't pursue STEM majors. The study aims to assess the reliability and validity of the mathematics-related career choice survey for secondary school students. A cross-sectional analysis was carried out with 252 participants using the self-administered survey containing 27 items. Descriptive statistics, Cronbach’s alpha, and exploratory factor analysis were utilized to evaluate the questionnaires. The exploratory factor analysis revealed that Bartlett’s Test of Sphericity was significant (Chi-Square = 3749.578, p < 0.000) and the Kaiser-Meyer-Olkin (KMO) measure was 0.872. This analysis identified six factors from the 27 items, with one item removed for not meeting the minimum factor loading requirement of 0.5, leaving 26 items. Cronbach’s alpha values for each factor exceeded the 0.7 threshold, confirming the internal validity of the instrument. The survey is thus a valuable resource for students and educators, offering essential insights that enhance classroom teaching methods, educational planning, and workforce readiness in mathematics.
Crystalline phase transition of ultra-thin Ni-silicide film during SiH4 exposure
Authors: Tanida Shun , Taoka Noriyuki , Makihara KatSunori
Published: January 2025

Formation of an ultrathin Ni-silicide on SiO2 by exposing a Ni ultrathin film to pure SiH4 gas at 280 °C was tried. During the formation, impacts of Ni-film thickness and SiH4 exposure time on silicidation reaction were investigated. It was found that surface roughness depends on the Ni-film thickness, and that, in the case of the 3 nm thick Ni-film, a smooth surface was obtained even after the SiH4 exposure. Also, it was found that the silicidation reaction is limited between 3 and 5 min, and that, after the SiH4 exposure time more than 5 min, crystalline phase transition from the Si-rich Ni-silicide to the Ni-rich Ni-silicide and formation of Si-rich Ni-silicide with poor crystallinity were confirmed. Consequently, we successfully formed the ultra-thin Ni-silicide film with the smooth surface even at the low temperature.
Caries experience and salivary interleukin-17 level in pre and postmenopausal women
Authors: Khalaf Amjed Majeed , Al-obaidi Najlaa Salah , Muhabes Muna Hashim
Published: January 2025

Background: The oral tissues has been affected by menopause in the same way as the other human body systems. Aim of study: This study was set for estimating the experience of caries in correlation to the salivary interleukin-17 level in post-menopausal  and pre-menopausal women. Materials and Methods: Females which aged (47-51) years old divided in to : First group (control group) contained  forty five pre-menopausal females and the second group (study group) contained forty five post-menopause females  and were examined for caries experience on the authority of  WHO,(1997)).We'd collect the un stimulated saliva  from all females to analyses  salivary interleukin-17 level.. Results: In control group the pre-menopause; the mean value of Decayed Surfaces, Missed Surfaces and DMFS were lower than that of study group the post-menopause group with lower level of salivary interleukin-17.  Conclusion:  menopause influence female's dental health represented by higher dental caries severity which might be related to elevated IL-17 level among postmenopausal women. Further studies recommended with larger sample size with other salivary immune factors types measurement.
A importância do olhar da enfermagem na atenção básica no diagnóstico do transtorno do espectro do autismo
Authors: dos Santos Nataly Farias , Da Silva José Deivyd Jurandir , Da Silva Maria Juliana Mendonça , De Oliveira Natália Mirela Rodrigues , Da Silva Guilherme De Oliveira , Nascimento Ana Pricila Paiva , Da Silva Uely Alves , De Araújo Maria Rosicleide Bezerra , Da Rocha Eloise Rosario Sobral , Da Silva Gleibson Josimário , Lima Áurea Leticia Farias
Published: January 2025

Introdução: O Transtorno do espectro do autismo (TEA) é um transtorno do neurodesenvolvimento complexo com múltiplos fatores associados, no qual 1 em cada 36 crianças possuem essa condição. Logo é primordial que profissionais enfermeiros da família estejam preparados para reconhecer os sinais clínicos do TEA. Objetivo: Descrever a importância do olhar do enfermeiro da Estratégia Saúde da Família no diagnóstico do Transtorno do Espectro do Autismo. Metodologia: Trata-se de um estudo de revisão integrativa da literatura realizado através das bases de dados Literatura Latino-americana e do Caribe em Ciências da Saúde (LILACS), base de dados Enfermagem (BDENF) e Scientific Eletronic Library Online (SciELO). Por conseguinte, utilizou-se, para a pesquisa nas bases de dados os descritores em ciência da saúde (Decs) associados aos conectores operacionais “AND”, sendo: “Enfermagem AND Atenção Básica AND Autismo”. Resultados: O olhar da enfermagem que está situada na primeira porta de entrada do sistema único de saúde é de suma importância para o diagnóstico precoce e em tempo oportuno do transtorno do espectro autista, uma vez que esses profissionais possuem vinculo profissional afetivo com a comunidade, tendo o dever e cuidar e acolher, e para que isso ocorra meios de educação continuada devem ser o caminho a seguir. Considerações Finais: portanto, é essencial que os profissionais de enfermagem sejam capacitados para identificar as características do Transtorno do Espectro Autista (TEA) e diferenciá-lo de outras síndromes, oferecendo suporte ao paciente e familiares. A atenção primária à saúde deve envolver e capacitar esses profissionais para a identificação precoce dos sinais do TEA, proporcionando assistência integral.
DENGUE: ASPECTOS EPIDEMIOLÓGICOS E SUA ASSOCIAÇÃO COM SINAIS E SINTOMAS ENTRE 2021 e 2023, EM LAJEADO, RIO GRANDE DO SUL, BRASIL
Authors: Guazelli Giovana , Paz Bortolon Luize , Portz Dorneles Júlia , Lampert Dias Louise , Pozzobon Adriane
Published: January 2025

A dengue é uma doença viral transmitida, no Brasil, pelo mosquito Aedes aegypti. O presente estudo teve como objetivo avaliar a incidência da infecção pelo vírus da dengue no município de Lajeado, no período de 2021 a 2023. O estudo retrospectivo e transversal analisou 5.679 fichas do Sistema de Informação de Agravos de Notificação (SINAN) no período avaliado. Os resultados revelaram que, entre os 4.322 casos confirmados, seis foram de dengue com sinais de alarme e somente dois casos foram classificados como dengue grave. Houve um predomínio de mulheres (55,1%) e os sintomas mais frequentes foram mialgia (85,8%), febre (84%), cefaleia (81,5%) e náusea (54%). A média geral de idade em indivíduos com dengue sem sinais de alarme foi de 40,46 (±19,93). A maioria (65,3%) foi classificada com base em sinais clínicos, enquanto que 34,7% foram através de exames laboratoriais. 99,4% dos casos evoluíram com sucesso para cura, enquanto seis casos (0,1%) evoluíram para óbito pelo agravo. O Sorotipo prevalente em 100% dos casos nos três anos avaliados foi o DENV-1. Com o presente estudo conclui-se que no período avaliado ocorreram manifestações brandas da doença, comuns à forma clássica, incluindo mialgia, febre e cefaleia. Destaca-se que o presente estudo reforça a importância da coleta e análise de dados de forma contínua e precisa., reforçando a necessidade de ações preventivas e de acompanhamento da circulação dos sorotipos, a fim de prevenir desfechos de maior gravidade.
IMPACTO DA GENÉTICA E FATORES EPIDEMIOLÓGICOS NO CÂNCER GÁSTRICO: ESTRATÉGIAS DE RASTREAMENTO E PREVENÇÃO
Authors: De Almeida Barbosa Cirênio , Ennes Ferreira Cibele , Soares dos Santos Ronald , José da Cunha Adéblio , Leonel Carneiro Artur , Luiz Vieira Tannús Cláudio , Helena da Cunha Débora , De Almeida Santos Guilherme , Martins dos Santos Tannús Lucas , Cerqueira Santiago Tuian
Published: January 2025

Introdução: O câncer gástrico é uma das principais causas de morte por câncer em todo o mundo. O tratamento adjuvante, incluindo a quimioterapia e a radioterapia, é crucial após a gastrectomia para reduzir o risco de recidiva e melhorar a sobrevida dos pacientes. A quimioterapia adjuvante é amplamente recomendada para pacientes com câncer gástrico em estágios II, III e IV, enquanto a radioterapia adjuvante é indicada especialmente em casos de risco elevado de recidiva locorregional. Objetivo: Avaliar a eficácia da quimioterapia e da radioterapia adjuvantes na redução da recidiva do câncer gástrico após a gastrectomia e analisar o impacto dessas terapias na sobrevida dos pacientes. Resultado: A quimioterapia adjuvante demonstrou uma redução significativa nas taxas de recidiva, com uma diminuição de cerca de 20% a 30%. A radioterapia adjuvante, quando combinada com a quimioterapia, também contribui para uma redução na recidiva locorregional, com uma diminuição de aproximadamente 50%. Estudos mostraram que a quimiorradioterapia adjuvante pode melhorar a sobrevida global em 10% a 15%. No entanto, a recidiva do câncer gástrico pode ocorrer localmente, regionalmente ou à distância, com taxas variando entre 5% e 100%, dependendo do estágio da doença.
Implementasi Metode Economic Order Quantity (EOQ) Terhadap Persediaan Local Nut Weld M10-OI di PT. ECP
Authors: Adimas Ristansyah Ferry , Momon S. Ade
Published: January 2025

PT. ECP is a manufacturing company that produces excavator components. The problems experienced by PT. ECP is the occurrence of inventory that exceeds capacity. The excess capacity was due to the continuous purchase of Local Nut Weld M10-OI every month plus the remaining raw materials from the previous period. This study aims to apply the EOQ method to the inventory system of PT. ECP to minimize the problem of excess inventory. The results obtained from the application of the EOQ method are the number of each order of 30,742 units with a safety stock of 482 units and the frequency of orders every 2 months. Reorders are made when the remaining inventory is 3,615 units, the maximum inventory is 31,224 units, and the total inventory cost is Rp. 384,274 with a difference of Rp. 89,170 when compared to the cost of inventory before applying the EOQ method.

Keywords: EOQ, Inventory, Reorder Point, Safety Stock, Total Inventory Cost
Analisis Perhitungan Efektivitas Mesin Mobile Crusher Menggunakan Metode Overall Equipment Effectiveness (OEE) Di PT. X
Authors: Anggraini Meilani , Sidiq Ahmad , Hartiwi Intan
Published: January 2025

PT. X is a manufacturing company that produces cram rubber. One of the production processes that need attention is the milling process on mobile crusher machines. Machine is the highest support in the activities of a company, if the machine used in the production process is damaged it will cause a cessation of the production process. To maintain the condition of the machine, a good and appropriate care and maintenance system is needed so as to increase the effectiveness of the machine/equipment. The aim of this study is to analyze OEE calculations and identify factors that occur in mobile crusher machines based on the Six Big Losses at PT. X. OEE is a method that measures the level of effectiveness in the use of a machine by taking into account several points of view in the measurement process. The results of the study, it show the average of OEE value for mobile crusher machine during the June 2021 – July 2022 is 82,021% which shows that the machine’s ability to achieve targets and achieve effective use of machines is in the medium category, so improvements are needed to increase the OEE value to reach ideal conditions (≥85%). Meanwhile, the dominant type of waste is reduced speed losses.

Keywords: Mobile Crusher Machine, Overall Equipment Effectiveness, Six Big Losses
Rancang Bangun Alat Pengering Helm Berbasis QFD beserta Analisis Keuangan
Authors: Kamal Naufal Izzul , Riskianto Aldinu , Pradana Raihan Yufi , Akhyar Muhammad Faiq Nadhliful , Nugroho Dony Satriyo
Published: January 2025

UMKM Helmet and Care is a type of business engaged in the field of helmet-washing services. The helmet drying process is still done manually, resulting in the business process not being able to run optimally. So a solution is needed in the form of a helmet dryer that suits the needs of UMKM. The design of the helmet dryer using the QFD method resulted in the helmet dryer being equipped with a DHT22 sensor and a Thermostat sensor. , the material used is Stainless Steel, the price of the helmet dryer is IDR 5,500,000, the dimensions of the tool are based on worker anthropometry, namely 140 cm = frame height, 70 cm = frame width, 64 cm = frame leg height, 60 cm = frame length, 60 cm = frame length, 83 cm = frame length. The automatic helmet dryer has proven effective in reducing humidity from 80% to 30% in 30 minutes. During the process, the temperature inside the helmet rises from 25°C to 35°C, thus accelerating the drying and showing a positive correlation between decreasing humidity and increasing temperature, Cost analysis calculation using BEP and NPV methods, namely, Investment cost = 3,550,000 can be met for 1.6 months calculated using the BEP method, the results of the NPV calculation in the 36th month produce Pv of proceed = 48,472,051. NPV of 44,922,571. NPV is positive, so the project proposal should be accepted.
Keywords: Automation, BEP, NPV, QFD
Analisis Pengendalian Persediaan Produk Darah Menggunakan Metode Continuous Review System (Sistem-Q)
Authors: Seku Agatha , Utomo Dutho Suh , Sukmono Yudi
Published: January 2025

Blood is a vital necessity because in the event of a shortage, patients can only obtain blood from fellow humans. Blood available at the Blood Donor Unit, such as packed red cells (PRC) is most often needed for medical treatment, but is also often limited. This is due to the fluctuating supply and demand of blood. Based on the problem, a stochastic model with the continuous review system (CRS) or Q-system method is used. The approach will monitor inventory levels continuously, triggering reordering (r), when the stock reaches a certain threshold. This research applies a stochastic model to forecast demand (q), safety stock (ss), reorder point (r), maximum inventory (S), and total inventory cost (Ot). Before the calculation is done, the demand forecasting method is used, then the calculation with the Q-System. Based on data processing, obtained for each blood type A, B, AB, and O, namely, q values of 47, 48, 40, and 20 blood bags. The value of r is 73, 73, 71, and 17 blood bags. This study applies a stochastic model to estimate demand (q), safety stock (ss), reorder point (r), and maximum inventory (S) 259, 56, 42, 21. And the total inventory cost (Ot) IDR 212,429,215, IDR 238,485,254, IDR 157,422,496, and IDR 59,592,451.
Keywords: Blood, Inventory, Demand, Q-System
Perancangan Sistem Manajemen Gudang Non-Medis Menggunakan Metode Class-Based Storage Di RSUD UOBK
Authors: Zainida Maya Revanola , Kusumawardani Citra Dwi , Prabawati Nurilia Fitri
Published: January 2025

The Non-Medical Warehouse of UOBK Hospital was established in 2020 and has one door for entry and exit with non-medical goods arranged on shelves or directly under the floor, there are no recording sheets on each shelf, the arrangement of goods on the shelves still does not take into account the mobility of goods entering and exiting and there are no directions or markers. This research aims to provide suggestions in the form of warehouse management that needs to be completed, such as Standard Operating Procedures (SOP), Work Instructions and others as well as suggestions for reorganizing the warehouse layout by considering various aspects, characteristics of goods, warehouse area and so on starting from the circulation of goods in and out. slow, medium and fast. The results of this research are proposed SOPs, Job Descriptions, Work Instructions and a new warehouse layout for the Non-Medical Warehouse at UOBK Hospital in managing warehouse operations and warehouse layout by considering various aspects and characteristics of goods that are large or need to be placed in the back area. Goods with fast circulation with a percentage of 75% are placed with the entrance and exit in the left lane, namely sanitary goods and nutritional consumables on shelves N and O. There are differences in the initial warehouse layout which does not take into account the circulation of incoming and outgoing goods as well as the warehouse characteristics attached to Figure 6.
Keywords: Layout, non-medical warehouse, warehouse management
Artificial Intelligence Sebagai Asisten Guru Pendidikan Agama Islam dalam Pembelajaran
Authors: Qomaruzzaman Ananda
Published: January 2025

Artikel ini membahas pemanfaatan kecerdasan buatan (Artificial Intelligence/AI) sebagai asisten bagi guru Pendidikan Agama Islam,  hambatan dan solusinya. Artikel ini merupakan studi kepustakaan, data dikumpulkan dan dianalisis dari sumber seperti buku dan jurnal. Peran AI sebagai asisten guru, memudahkan guru dalam merencanakan pembelajaran, menyederhanakan tugas administratif, menciptakan media pembelajaran interaktif, hingga menyusun evaluasi otomatis. Meskipun AI menawarkan manfaat signifikan, penerapannya dihadapkan pada berbagai tantangan, termasuk rendahnya literasi teknologi di kalangan guru, bias dalam informasi yang dihasilkan, keterbatasan fasilitas, dan potensi ketergantungan siswa terhadap AI. Artikel ini menawarkan solusi optimalisasi untuk mengatasi kendala tersebut, termasuk peningkatan keterampilan teknologi guru, penggunaan versi AI yang lebih efisien, dan perlunya regulasi etika AI yang ketat guna meminimalisir dampak negatif pada proses pendidikan PAI.
This article discusses the utilisation of artificial intelligence (AI) as an assistant for Islamic Religious Education teachers, its obstacles and solutions. This article is a literature study, with data collected and analysed from sources such as books and journals. The role of AI as a teacher assistant makes it easier for teachers to plan lessons, simplify administrative tasks, create interactive learning media, and compile automatic evaluations. While AI offers significant benefits, its implementation is faced with various challenges, including low technological literacy among teachers, bias in the information generated, limited facilities, and potential student dependency on AI. This article offers optimised solutions to overcome these obstacles, including the improvement of teachers' technological skills, the use of more efficient versions of AI, and the need for strict ethical regulation of AI to minimise negative impacts on the PAI education process.
Maxwell Hybrid Nanofluid Flow Towards a Stagnation Point on a Stretching/Shrinking Inclined Plate with Radiation and Nanoparticles Shapes Effect
Authors: Nadhira Azreen Azmi  , Mohd Rijal Ilias  , Siti Shuhada Ishak  , Roselah Osman  , Abdul Rahman Mohd Kasim
Published: January 2025

The current study explored the Maxwell hybrid nanofluid on mixed convective radiative over a stretching/ shrinking inclined plate with nanoparticles shapes effect. Copper and aluminum oxide were introduced to sodium alginate as a base fluid to formulate the problem and the effect of shape factor is examined by considering spherical, bricks, cylindrical and platelet nanoparticles. Using similarity transformation, the governing nonlinear partial differential equations of the Maxwell hybrid nanofluid are converted to nonlinear ordinary differential equations. Then, they are solved numerically using the Keller Box method and the system is solved by using Fortran software. The physical behavior of controlling factors on velocity and temperature profiles as well as skin friction and local Nusselt number are depicted graphically and tabulated. The various shapes of nanoparticles produce considerable differences in the Maxwell hybrid nanofluid’s velocity and temperature functions. For all parameters, nanoparticles shape with the highest Nusselt number is platelet, followed by cylindrical, bricks and spherical. The findings of this study will provide information and knowledge in mathematics for mathematicians who interested in future research on Maxwell hybrid nanofluid.
Mapping of Regional Potential and Competitiveness in Constructing a Self-Reliance Model For Mentawai Indigenous Communities
Authors: Ardhanari Margaretha , Sebastianus Widanarto Prijowuntato  , Paulus Sukapto  , Visi Saujaningati Kristyanto  , Marihot Nainggolan
Published: January 2025

This paper aims to map the potential of the region and competitiveness in constructing a model of self-reliance for the Mentawai indigenous peoples. Design/methodology/approach Techniques of collecting data by interviewing and studying documents and archives. The target respondents are government officials, tribal chiefs, teachers, clergy, and community leaders. Findings - The gross enrollment rate (APK) for elementary schools in 2021 is 115.91 percent; SMP APK is 86.54 percent; and high school APK of 67.07 percent. Practical implications collect data on Mentawai in an effort to build a recommendation namely 1) training for UMA members to determine appropriate training for UMA members, such as services, craft training, food processing, culture, religion, and so on; 2) Recording and enlivening the cultures that exist in UMA; 3) increasing capacity building and developing the character of UMA members, 3) Awareness of tourism potential; 4) Development of internet network and digital literacy. Originality/value this study analyzes a real picture of the Mentawai situation and conditions in an effort to develop so that Mentawai is able to develop in keeping pace with developments with other regions.
Imperium et empiria o la confluencia de dos tradiciones: la Marina y los Jesuitas en la predicción de ciclones, s. XIX
Authors: Anduaga Egaña Aitor
Published: January 2025

En Cuba y Filipinas, la ciencia predictiva alcanzó hitos sin igual. Los jesuitas españoles que misionaban allí establecieron los primeros sistemas de avisos de ciclones tropicales en el mundo. No solo fundaron los Observatorios de Manila y Belén (La Habana); Benito Viñes, director de este último, enunció sus leyes de circulación y traslación de huracanes –seguramente la contribución empírica española más universal a la física decimonónica–. Este artículo analiza el por qué y cómo de estos logros. El por qué es explicado por el encuentro de dos tradiciones arraigadas que confluyeron en ambas colonias: de un lado, la tradición de registro marítimo imperial, que promovió la anotación de datos meteorológicos en cuadernos de bitácora; y de otro lado, la tradición de ciencias de observatorio que cultivó la Compañía de Jesús en Europa y misiones de ultramar. El cómo implica la creación de una red de “observatorios flotantes” (de la Marina) y la adopción de un enfoque “correlacional” de los fenómenos físicos, con los que Viñes desarrolló su método predictivo basado principalmente en observaciones de nubes. La confluencia de estas dos tradiciones en la ciencia ciclónica representa la culminación de una tendencia empírica iniciada en el siglo XVI: imperium et empiria.
Edgar Zilsel y el momento ibérico. Una concepción artesanal de la cultura marítima
Authors: Sánchez Antonio , Leitão Henrique
Published: January 2025

La llamada ‘tesis de Zilsel’ es un marco explicativo amplio de carácter sociológico que atribuye la emergencia de la ciencia moderna a una serie de transformaciones políticas y económicas que llevaron a la eliminación de las barreras sociales que separaban a los eruditos universitarios de los artesanos. Ante la nueva oleada de trabajos sobre culturas artesanales que hoy recuperan las ideas de Zilsel, este artículo sostiene que invocar las ideas del filósofo e historiador austríaco requiere no ya identificar casos locales y aislados de interacción entre ambas comunidades de conocimiento, sino de un fenómeno social a gran escala que efectivamente ponga de relieve una colaboración estable y duradera entendida como un proceso colectivo. Creemos que la cultura marítima y las prácticas cosmográficas desarrolladas en el mundo ibérico en la primera fase de la expansión marítima europea representan una respuesta plausible a la tesis de Zilsel. Un análisis de las transformaciones epistemológicas que se produjeron en el seno de los imperios marítimos portugués y español durante el siglo XVI revela que no solo se crearon las condiciones necesarias para la interacción entre artesanos y eruditos, sino que además esas condiciones estuvieron cuidadosamente diseñadas y reguladas por las coronas ibéricas a través de un rígido marco normativo.
“Pensando con las manos”: viejas y nuevas perspectivas en epistemología artesanal
Authors: Sánchez Antonio , Ordóñez Rodríguez Javier
Published: January 2025

Los estudios recientes sobre las ciencias cuestionan la legitimidad del modelo centro/periferia, y su capacidad para dar cuenta de la dinámica que comporta la construcción histórica de los desarrollos científicos. Sin embargo, esa dicotomía está presente en los estudios sobre la ciencia y con frecuencia se considera natural tomar como “científico” sólo parte de lo que es científico. Así, se supone que en “lo científico” también existe una cierta jerarquía, una graduación desde la ciencia pura y lo teórico, más excelso, a la ciencia aplicada y lo experimental, más enfangado en las tareas de los laboratorios, sujetas a la interpretación. El problema se acentúa cuando los laboratorios se alejan de las teorías, cuando las experimentaciones se realizan sin su guía aristocrática. Este problema se torna dramático cuando se trata de estudiar un tipo de conocimiento emparentado con el arcano de la experimentación, pero con circuitos propios; nos referimos al conocimiento artesanal. Atendiendo a esta problemática, el presente artículo tiene como principal objetivo explorar el alcance que la noción de “epistemología artesanal” tiene en la historia de la ciencia a través de una revisión crítica de las publicaciones más recientes. Dicha revisión permitirá tanto reconstruir las razones que han llevado a atender al trabajo de los artesanos como orientar al lector hacia dónde parecen dirigirse los florecientes estudios culturales en este ámbito. A pesar de que este artículo es el primero de un conjunto de textos dedicados a la cultura marítima, la revisión bibliográfica que aquí se hace no se limita únicamente a este tema y ofrece un amplio panorama sobre la historiografía pujante de la historia de lo artesanal.
Jason y los argonautas: temporalidad, usabilidad y conocimiento tácito en el monitoreo oceánico de Argo
Authors: Camprubí Lino
Published: January 2025

El sistema de monitoreo marino Argo, inaugurado en 1999, proporciona un continuo de datos recopilados en una cuadrícula global por un ejército de 4.000 boyas auto-flotantes que se sumergen de forma automática y salen a la superficie para enviar la información vía satélite. Según sus promotores, se trata de un nuevo modo de hacer oceanografía: la posibilidad del monitoreo constante permite construir modelos de cambio a nivel global. La visión que Argo proporciona de la variabilidad de mares y océanos complementa la del satélite Jason y otros en el objetivo de producir estimaciones del estado del medio marino y sus transformaciones. Para cumplir su objetivo, las boyas y los datos que producen tienen que cumplir los requisitos de durabilidad, usabilidad y fiabilidad. Este artículo analiza el papel del conocimiento tácito o experiencial en garantizar estos requisitos. En concreto, los científicos que actúan como expertos de Argo combinan un conocimiento de los sensores, de las boyas y del medio marino que les prepara para identificar anomalías de un modo difícil de automatizar. Estudiar el papel del conocimiento tácito en un contexto aparentemente muy alejado del conocimiento artesanal permite evaluar hasta qué punto las infraestructuras de durabilidad, usabilidad y fiabilidad de Argo producen un nuevo tipo de océano y un nuevo estilo de hacer oceanografía y hasta qué punto mantienen estructuras epistemológicas preexistentes.
Exploring New Technologies in Waste Recycling
Authors: Bajaj Himani , Yadav Mayank , Chauhan Seema Bisht , Singh Mamta F.
Published: January 2025

In light of the issue of growing waste, worldwide a concept was developed and created, new technology to slow down the process. Waste comes from a variety of sources, including municipal solid waste (such as food wastes, paper, cardboard, plastics, and textiles) and industrial garbage (such as ashes, hazardous wastes, and materials used in building and demolition). The search terms for contemporary waste management technology were used to perform this investigation. This book chapter discusses a variety of contemporary approaches that have evolved recently and how waste management has been affected by them. In light of the circular economy, it also addresses the difficulties and potential paths for waste management in the future.
Transformation of Waste
Authors: Chaudhuri Rajrupa Ray , Paul Shyamalendu
Published: January 2025

This article explores the most recent developments and uses of waste management technologies. It examines biological treatment, thermal treatment, chemical recycling, and mechanical recycling, and highlights their latest developments and useful applications. The study also looks at new technologies that have the potential to improve waste management techniques, like nanotechnology, waste-to-energy (WtE) systems, and plasma gasification. The significance of these technologies for sustainability is highlighted, highlighting their positive effects on the environment, economy, and society, including reducing greenhouse gas emissions, using landfills, cost savings, job creation, and public health improvements. The article notes that despite these benefits, there are still obstacles to the general use of these technologies, including social acceptance, economic barriers, legal constraints, and technical restrictions.
AI and Applied Microbiology in Sustainable Waste Recycling and the Circular Economy
Authors: Anusha S. , Yamini B. , Udhayashankar S. , Priya V. , Ezhilvendan M. , Vinoth R. , Siva Subramanian R.
Published: January 2025

Recycling and sustainability are areas of paramount concern in the contemporary world and this paper explores the strategies of applied microbiology as well as artificial intelligence (AI) to enhance these methods. It brings into focus the notion of circular economy, which is of paramount importance in cyclical waste management that meets the least ecological influence and optimizes the resource utilization. The paper is grouped into the following segments: an outline of waste recycling and managerial aspects, the principles of sustainability, the role of applied microbiology in waste degradation, and the integration of artificial intelligence in waste sorting and recycling. Therefore, by adopting an interdisciplinary approach, it offers valuable insights to researchers, policymakers, and industry stakeholders, who are involved in the development of lasting and efficient waste management systems, which are based on the principles of circular economy.
Role of Nanotechnology in Enhancing Waste Reclamation
Authors: Rani Manjoo , Dev Saty , Singh Sony , Gupta Arti , Kumar Ravindra
Published: January 2025

The transformative role of nanotechnology offers ground-breaking solutions for waste reclamation and environmental safety. Fast urbanization and industrial growth are responsible for complexity and volume of the waste. Therefore, development of intelligent approaches for effective waste reclamation is needed. Nanotechnology has potentials to effective waste recycling through the alteration at molecular and atomic levels. The properties of nanomaterial such as reactivity, surface area, etc., formulate the advanced methods to reuse, reduce, treat and dispose the waste. This chapter emphasizes on the crucial role of nanotechnology in waste reclamation and its applications as the advanced waste treatment approach. The potentials of nanotechnology transformed the waste recycling/treatment processes, improved material recovery with environmental safety. Though, chapter also explains the environmental and health consequences of nanomaterials highlighting the requirement for sustainable practices and supervisory frameworks to confirm their safe use.
Smart Waste Management Systems Integrating IoT for Real-Time Monitoring and Optimization
Authors: Channi Harpreet Kaur , Kaur Surinder
Published: January 2025

As urbanization grows in India, traditional waste management methods become inefficient, creating environmental and public health issues. IoT is transforming this with smart bins, real-time monitoring, and route optimization. Pune and Bhopal use IoT-driven solutions to improve efficiency and public satisfaction, despite high costs and data privacy concerns. Smart bins monitor fill levels, while GPS-enabled trucks optimize routes, reducing operating costs and environmental impact. IoT is set to revolutionize waste management in Indian cities, leading to a cleaner and healthier future.
Harnessing Nanotechnology to Transform Waste Reclamation for Enhanced Efficiency and Environmental Impact
Authors: Rastogi Sonali , Sethi Pranshul , Panwar Neetu , Yadav Priya , Verma Ritu , Madan Ayush
Published: January 2025

Nanotechnology offers transformative solutions in waste reclamation, addressing key environmental challenges by improving efficiency in recovering valuable materials from various waste streams. With properties like high surface area, reactivity, and tunability, nanomaterials enhance the breakdown, separation, and recovery of metals, organic compounds, and energy. This study highlights the application of advanced nanomaterials, such as nanocatalysts, nanoadsorbents, and nanomembranes, in optimizing waste reclamation processes. These materials significantly improve waste separation, purification, and conversion efficiency while minimizing environmental impacts. The paper reviews recent advancements, explores mechanisms driving these innovations, and outlines future challenges for integrating nanotechnology into sustainable waste management.
Strengthening Local Communities Through Advanced Recycling Technology for Sustainable Growth
Authors: Kumar Rahul , Kamboj Neha , Mitra Debasis , Ray Anuprita
Published: January 2025

This chapter explores the transformative potential of advanced recycling technology (ART) in strengthening local communities and fostering sustainable growth. With the escalating global waste management crisis and the pressing need for sustainable solutions, ART emerges as a pivotal innovation. The chapter discusses the use of Art for Recycling (ART) as a resource, highlighting its environmental benefits, socio-economic benefits, and integration with AI and IoT while also highlighting its ecological impact. The chapter discusses successful ART implementations globally, challenges faced, policy frameworks, strategic planning, government incentives, public-private partnerships, and infrastructure development. It advocates for a holistic approach to waste management, integrating advanced recycling technology to address environmental concerns, stimulate local economies, promote social equity, and achieve sustainability goals.