bluuebunny/crossref_metadata_2025 huggingface dataset:
Advances in maintenance painting systems for FPSO units: A strategic approach to longevity and efficiency
Authors: Emmanuella Onyinye Nwulu  , Tari Yvonne Elete  , Friday Emmanuel Adikwu  , Fidelis Othuke Onyeke
Published: December 2024

Floating Production, Storage, and Offloading (FPSO) units are vital in offshore oil and gas operations, requiring robust maintenance strategies to ensure structural integrity, safety, and operational efficiency over extended service lifetimes. This paper explores the latest advances in maintenance painting systems tailored for FPSOs, emphasizing their role in combating harsh marine environments, corrosion, and mechanical wear. Innovations in coating materials, application techniques, and inspection methodologies are analyzed, highlighting their contributions to improved durability, reduced maintenance frequency, and cost efficiency. Furthermore, the strategic implementation of maintenance painting as part of asset management frameworks is discussed, demonstrating how data-driven approaches, including predictive maintenance and real-time monitoring, optimize painting schedules and resource allocation. Case studies illustrate the practical benefits of these advancements, showcasing enhanced operational performance and compliance with environmental regulations. This study provides a roadmap for operators and stakeholders to adopt cutting-edge maintenance painting practices, ensuring the longevity and reliability of FPSO units while aligning with sustainability goals.
Advancing inspection techniques for coating durability: A framework for integrating non-destructive testing technologies
Authors: Emmanuella Onyinye Nwulu  , Tari Yvonne Elete  , Friday Emmanuel Adikwu  , Fidelis Othuke Onyeke
Published: December 2024

The durability of coatings plays a pivotal role in safeguarding infrastructure from environmental degradation, mechanical stress, and chemical exposure. This study proposes a comprehensive framework for integrating advanced non-destructive testing (NDT) technologies to enhance the inspection and monitoring of coating durability. By leveraging cutting-edge methods such as ultrasonic testing, infrared thermography, eddy current testing, and digital imaging, the framework aims to identify defects, assess coating integrity, and predict lifespan with higher precision and reliability. The integration of data-driven analytics and machine learning further optimizes inspection efficiency, offering predictive insights and enabling proactive maintenance strategies. Case studies in industrial, marine, and aerospace applications demonstrate the effectiveness of the proposed approach, showcasing improved decision-making processes, reduced operational downtime, and cost savings. This framework establishes a scalable and adaptable methodology for advancing coating inspection practices across various sectors, fostering enhanced performance and sustainability in protective coating systems.
Evaluación del desempeño energético de viviendas en San Juan, Argentina: escala propuesta
Authors: Alamino Naranjo Yesica
Published: December 2024

El objetivo de este trabajo es dar un primer paso hacia la creación de una escala del índice de prestaciones energéticas de viviendas  en la ciudad de San Juan, Argentina. Para ello, se relevan las características georreferenciales y técnico-constructivas de cuatro viviendas piloto. Luego, se calcula el índice de prestaciones energéticas promedio utilizando el software en línea AIN. Este valor se clasifica de acuerdo con los criterios de la Secretaría de Energía, para ubicarse en el centro de la categoría E dentro de una escala de eficiencia energética que abarca siete niveles, de la letra A a la G. Las demás categorías se establecen mediante rangos de variabilidad porcentual. Los resultados muestran que el índice óptimo de prestaciones energéticas para esta región es de 60 kWh/m2-año, mientras que las categorías menos eficientes, como E, F y G, se sitúan en 255 kWh/m2-año, 345 kWh/m2-año y 435 kWh/m2-año, respectivamente.
From Animal to Environment: The Narrative of a Research on Nature from the 18th Century to the Present Day
Authors: Guichet Jean-Luc
Published: December 2024

This paper is the text of a lecture given at Sofia University St. Kliment Ohridski on 2 November 2023 at the invitation of Professor Irena Kristeva. Its purpose is to retrace the path of my research, from the question of the Animal in the eighteenth century to the theme, at the same time, of the environment associated with the construction of the modern Ego and which gave rise to my latest book published in 2020: Figures of the Self and the Natural Environment in the Eighteenth Century. Throughout, the common thread remains to understand the link between these two processes and the new Anthropology being established at the time, whether in terms of the new definition of Man in general in relation to the Animal, or of the Self in relation to the natural Environment. At the same time, this sensitivity to Nature paved the way for our contemporary ecology, both scientific and political.
The Genuine Rhythm оf Being аs A Task оf Philosophy
Authors: Turlakov Nikolay
Published: December 2024

This work can be seen as a kind of continuation of the main topic in
my essay “Notes on the Assimetrical Rhythm of Being, or What is Philosophy with
a Soul”. Here I make a new attempt to support the thesis why the understanding
and study of what I call the “unique Rhythm of Being” is an important and relevant
philosophical task.
I call the non-proprietary (not arising from itself) rhythm of being that which
appears in the self-reflection of thinking as pure logos thinking. On the contrary,
the self-existent (arising in Ereignis from the Being itself) Rhythm of Being is the
Meaning we understand from our existential being-in-the-world as we are involved
in a situation of one story and concern.
A study on the level of serum neopterin a new novel biomarker in acute myocardial infarction
Authors: Kabir Humayun , Inamdar Atiya A. , Kabir Junaid Muntahi , Robert Priscilla
Published: December 2024

Introduction: Acute myocardial infarction (AMI) is one of the most common diseases, and it is one of the important medical emergencies admitted in the hospitals. It is characterized by the presence of clinical features like sudden onset of severe chest pain with dysponea, palpitation and profuse sweating leading to cardiac arrythmias, cardiogenic shock, cardiac failure and death if not treated early(2). Among the biomarkers for diagnosis and prognosis in AMI, the Neopterin, a pteridine derivative is considered to be one of the new novel bio-markers which is found to be elevated in patients with AMI. Neopterin was first isolated from larvae of bee in 1963(3). Eventually Neopterin was identified as the fluorescent component that was elevated in the urine of mice with Ehrlich ascites tumor (4). Estimation of Serum levels of Neopterin is a new novel biomarker in AMI and seems to be a prognostic marker for MACE in AMI. Aim: To elucidate the role of Neopterin levels and its short term prognostic significance in AMI. Methods: Neopterin is an activation marker for monocytes / macrophages and its circulating levels in the Serum is considered to be one of the prognostic markers in the treatment of AMI.
Efficacy of Trataka Kriya in Improving Quality of Sleep in population aged 30-50 years: An open clinical trial
Authors: Sweta Likhiya  , Deepty Nair  , Arti  Firke
Published: December 2024

Background: In present era, Sleeplessness and disturbed sleep is a common disorder associated with morbidity and poor quality of life. In Ayurveda, Sleep is included under three supportive pillars of life (trayopasthambha). More than 50-70 million people in the United States have a sleep disorder i. In India prevalence rates are 6.5% among women and 4.3% among men. Trataka is one of the Shat Karma (yogic purificatory therapy) but is also observed to be having effects similar to meditative practices. It relieves mental stress so can improve sleep quality.
Aim: To study the effect of Trataka Kriya in improving Quality of sleep-in population aged 30- 50 years.
Objective: To evaluate the change in subjective and objective parameters on Pittsburgh Sleep Quality Index (PSQI) & WHO-QOL Bref Questionnaire.
Materials and Methodology: Part 1: Survey Study: A survey was conducted in 100 subjects to understand the distribution of sleep disorder in the population. Part 2: Interventional Study: From the participants of the survey 35 subjects were selected who reported sleep disturbance (decreased sleep). After Day 0 Assessment of the PSQI & WHO-QOL BREF Scales, Training session on Trataka Kriya was given to the subjects and were advised to continue the practice for 15 days. Re-assessment of the objective Scales was done on Day 15.
Results: PSQI SCORE: Based on the observations there was a significant improvement (p= <0.001) in PSQI Global score. WHO-QOL BREF: There was a significant improvement (p= <0.001, p = 0.016) respectively in the Physical & Psychological Health Domains in WHO=QOL BREF questionnaire. However, no significant changes observed in overall quality of life (p=1.000), overall quality of general health (p=I.000), Domain Social Relationships (p=I.000), Environmental Health (p=I.000).
Conclusion: It can be concluded that Trataka Kriya is effective in improving the quality of sleep in population aged 30-50 years.
Strategi Penanaman Nilai Agama Dalam Pembentukan Akhlak Anak Usia Dini Di Paud Birrul Walidain Takeran Magetan
Authors: Endarwati Rulik
Published: December 2024

Early childhood education aims to facilitate holistic growth and development of children from all aspects of a child's personality. The purpose of this study is to determine the implementation of the cultivation of religious values in the formation of early childhood morals and to determine the inhibiting factors for the cultivation of religious values in PAUD Birrul Walidain Takeran Magetan. The method used in this study is to use field research with a learning strategy approach. As a result, the storytelling method makes it easy for early childhood to understand and understand what is being taught by educators. In addition, educators can instill religious values in children by introducing them to early childhood, by telling the stories of the apostles, teaching religious values in everyday life through example. The inhibiting factors come from students and from the school, such as the level of intelligence of educators and teaching methods, as well as family background.
INTERNALISASI NILAI-NILAI AKHLAK PADA ANAK MELALUI PENDIDIKAN BERBASIS PROFETIK DI ERA DIGITAL
Authors: Ismaiyah Nurul , Maulidah Winda Syafaatin
Published: December 2024

Internalization of moral values through prophetic based education in the digital era is education that makes the prophet Muhammad Saw a role model. Very important to set an example for the prophet Muhammad Saw trough the habit of knowing his character and personality. prophetic education is done because early childhood learns through imitating what happens in the surrounding environment which becomes a habit. The type of research used in this paper is library research, namely a series of studies that are explored through various information such as books, encyclopedias, newspapers, magazines or previous research and documents. The result of this study indicate that the internalization of moral values through prophetic education is carried out through several activities such as introducing monotheism to children by getting used to saying the Syahadat and La ilaha illallah, introduce Muhammad's wisdom, imitate the four characteristics of the prophet who is shiddiq Amanah Tabligh and Fathonah, get use to carrying out prayers independently, studying the Qur'an with interesting learning methods and giving rewards as an appreciation to children who istiqomah to overcome.
Os dilemas da formação continuada do professor no contexto das políticas educacionais no Estado do Amazonas
Authors: Chagas Regina Marieta Teixeira , Serejo Carlos Giovanne Pereira , Serejo Gizelly Sousa , Cunha Dinanci Silva da , Mendonça Francisco Lúcio de Lira , Caliri Arlene Azulay , Simas Júnior José Lopes , Soares Hulda Helem Oliveira
Published: December 2024

A formação docente no Amazonas é abordada como uma dimensão estratégica das políticas educacionais, integrada à gestão governamental e orientada pelas ações da Secretaria de Educação. Este estudo analisa os dilemas da formação continuada dos professores na rede pública, refletindo sobre os desafios e as oportunidades de transformação pedagógica. A pesquisa enfatiza a necessidade de práticas pedagógicas inovadoras baseadas nos saberes locais e nas especificidades socioculturais da região, destacando o papel central das universidades na capacitação docente. Essas instituições são apontadas como responsáveis por promover tanto o conhecimento científico quanto a valorização dos saberes comunitários por meio de pesquisas. Conclui-se que práticas pedagógicas eficazes requerem diagnósticos, consciência crítica, decisões curriculares e integração da cultura local, elementos essenciais para uma educação significativa e contextualizada.
HUBUNGAN ANTARA AKTIVITAS FISIK DENGAN KUALITAS TIDUR PADA MAHASISWA PRODI SARJANA KEPERAWATAN REGULER DI STIKES PANTI RAPIH YOGYAKARTA
Authors: Maria Aurelia Damar Oktaviani  , Widianti Christina Ririn , Lidya Herlin
Published: December 2024

Abstrak: Aktivitas fisik dapat berdampak terhadap kualitas dan kuantitas tidur seseorang, karena keletihan akibat aktivitas fisik mungkin membutuhkan waktu istirahat yang lebih lama untuk menjaga keseimbangan tenaga. Kebutuhan tidur sangat diperlukan bagi seseorang, setelah melakukan aktivitas, tubuh akan memberikan sinyal untuk istirahat. Setelah melakukan aktivitas. Penelitian ini adalah penelitian kuantitatif dengan rancangan korelasional yang menggunakan pendekatan cross sectional. Populasi pada penelitian ini yaitu mahasiswa Sarjana Keperawatan Reguler di STIKes Panti Rapih Yogyakarta sebanyak 197 responden. Teknik sampling menggunakan Probability Sampling dan pengambilan sampel Cluster Random Sampling. Penelitian ini menggunakan kuesioner GPAQ (Global Physical Activity Questionnaire) dan kuesioner PSQI (Pittsburgh Sleep Quality Indeks). Analisa data pada penelitian ini menggunakan Uji Statistic Chi-Square. Hasil Uji Statistic Chi-Square  diperoleh hasil bahwa 40 responden (20,3%) aktivitas fisik ringan dan kualitas tidur buruk, 55 responden (27,9%) aktivitas fisik ringan dan kualitas tidur baik. 39 responden (19,7%) aktivitas fisik sedang dan kualitas tidur buruk, 20 responden (10,1%) aktivitas fisik sedang dan kualitas tidur baik. 14 responden  (1,1%) aktivitas fisik berat dan kualitas tidur buruk dan 29 responden (14,7%) aktivitas fisik berat dan kualitas tidur baik. Hasil penelitian didapatkan hasil bahwa P Value  0,001 (P <0,05) berati menunjukkan bahwa ada hubungan yang bermakna antara aktivitas fisik dengan kualitas tidur pada mahasiswa program studi sarjana keperawatan reguler di STIKes Panti Rapih Yogyakarta. Penulis merekomendasikan mahasiswa untuk meningkatkan kesehatan dengan beraktivitas fisik untuk memperoleh kualitas tidur yang baik.
HUBUNGAN USIA DAN TINGKAT PENDIDIKAN TERHADAP STADIUM PASIEN KANKER
Authors: Cempaka Anindya Arum , Werdani Yesiana Dwi Wahyu , Sakoikoi Maria Yohana Patricia
Published: December 2024

Risiko mengalami kanker diduga akan meningkat seiring bertambahnya usia seseorang karena semakin menua usia  menyebabkan proses kemunduran organ tubuh. Pendidikan seharusnya berdampak kepada tingginya tingkat pemahaman saat menerima informasi sehingga memengaruhi pola berpikir dalam mengambil keputusan yang berhubungan dengan kesehatan. Desain penelitian ini adalah cross  sectional dengan populasi populasi semua pasien kanker di dua wilayah kerja Puskesmas di Surabaya. Sampel berjumlah 28 dengan teknik purposive sampling. Variabel dependen dalam ini adalah stadium kanker sedangkan variabel independennya adalah usia dan tingkat pendidikan. Data dianalisis dengan SPSS dengan uji Spearman. Hasil analiss statistik hubungan antara usia dan stadium kanker didapatkan nilai   p=0.003 (p<0,05), sedangkan pada tingkat pendidikan dan stadium kanker didapatkan nilai  p=0.047 (p<0,05). Sehingga dapat disimpulkan bahwa  terdapat hubungan antara usia dan tingkat pendidikan dengan stadium kanker. Usia adalah salah satu faktor risiko untuk kejadian kanker karena faktor penurunan fungsi organ tubuh, imunitas, dan peningkatan mutasi genetik sel. Tingkat pendidikan berhubungan dengan kecerdasan emosi dan kemampuan memilih strategi koping adaptif saat stres. Kondisi mental yang buruk berkontribusi terhadap progresifitas dan pengobatan kanker. Pendidikan yang lebih tinggi memungkinkan peningkatan produktivitas dan pendapatan. Individu dengan pendapatan dan jenis pekerjaan yang lebih baik berpeluang untuk melakukan screening pemeriksaan kanker lebih dini. Kesimpulannya yaitu faktor yang berhubungan dengan stadium pada penderita kanker adalah usia dan tingkat pendidikan. Rekomendasi  bagi  peneliti  selanjutnya  dapat  mengembangkan  penelitian dengan meneliti faktor lain yang berhubungan dengan stadium pada pasien kanker.
KONSEP DIRI PADA PENDERITA KANKER SERVIKS
Authors: Pae Kristina , Purnama Sari Ni Putu Wulan , Tjahjono Desta Levyna Intan , Sukmawati Ermalynda
Published: December 2024

Kanker serviks merupakan kanker terbanyak ke empat yang terjadi pada wanita. Penyakit ini dan manajemen pengobatannya akan menyebabkan penderitanya mengalami perubahan baik secara fisik, mental, maupun sosial dimana rentetan masalah ini akan memengaruhi konsep diri individu tersebut. Tujuan penelitian ini adalah mengidentifikasi gambaran   konsep diri   penderita kanker serviks. Desain penelitian yang digunakan adalah deskriptif retrospektif. Jumlah sampel dalam penelitian adalah 20 orang penderita kanker serviks yang ada di beberapa puskesmas di Surabaya. Instrumen penelitian dimodifikasi berdasarkan kuisioner Robson Self Concept (RSC). Analisa data menggunakan distribusi frekuensi dan dengan hasil 12 orang (60%) responden memiliki konsep diri positif yang meliputi citra tubuh, ideal diri, harga diri, peran diri dan identitas diri.
Strategi Pengembangan Usaha pada UMKM Bakoel Barokah Kelurahan Gunung Sari Ulu Balikpapan
Authors: Dian Saripujiana  , Alenci Najla Razita Putri  , Dea Ananda S  , Michelle Longkutoy
Published: December 2024

Micro, Small, and Medium Enterprises (MSMEs) often experience difficulties in product marketing, difficulties in reaching customers and lack of innovation. To develop MSMEs, product innovation and awareness of modern social media technology are needed. Many MSME actors are still lagging behind in utilizing technology, which has an impact on limited marketing and business development. The author of this Community Service research focuses on MSME Bakoel Barokah in Guning Sari Ulu Village, Balikpapan. MSME Bakoel Barokah owned by Ibu Alam faces obstacles in product development and marketing, especially in label design, packaging, and utilization of social media. Their products are only produced based on consumer orders. The researcher found the potential for Bakoel Barokah to develop better with innovation in labels, packaging, and digital marketing strategies through Instagram and WhatsApp.
Exploring the Development of Women in Contemporary China Based on Western Feminist Socialism
Authors: Mo Jiali
Published: December 2024

Feminist socialism emerged in the late 1960s and early 1970s. It explored the causes of women's oppression in many ways by examining many problems faced by women, and proposed a path for women's liberation. Although some phenomena that unfair treatment of women in today's society and their lack of voice in the family has been improved, there are still problems that hinder women's development. Western feminism socialism, though based on the realities of the region, to a certain extent, has provided a direction for the realization of Chinese women's freedom and development in the true sense.
Enterprise Lifecycle Management Strategies: Integration and Application of Professional Manager and Entrepreneurial Modes under Uncertainty
Authors: You Ren
Published: December 2024

This paper reviews the enterprise under the condition of the life cycle and the uncertainty of model transformation strategy, analyses the model of managers and entrepreneurs is the combination of the impact on the enterprise management. With the acceleration of globalization and technological progress, the enterprise life cycle, increasing uncertainty in the model transformation strategy is widely used in various industries, to deal with complex dynamic market environment. By reviewing the development history of this strategy and its impact on economy, society and environment, this paper discusses how to balance innovation and efficiency to achieve sustainable development in the context of uncertainty. In view of the different life cycle stage and market uncertainty, puts forward the coping strategies from early stage to the downturn, and combined with case analysis at home and abroad and the actual effect. Finally, based on the evaluation results, this paper puts forward the policy recommendations of supporting innovation and transformation, in order to promote the flexibility of enterprise under uncertain environment and sustainable development.
The effect of feed transportation distance and feeding management (cylindrical feeder vs. automatic feeder) on the durability and length of broiler pellets.
Authors: Assad yousif Khudher ‎  , Hussan Abdel Kareem Safi  , Abas Abdel-Hussan mashal ‎
Published: December 2024

Pellets have advantages over mash, but the amount lost due to disintegration into small, fine particles exceeds 10% of the amount provided in the feed meal, which is undesirable from an economic standpoint. Therefore, the aim of the study. Finding the effect of the distances of transporting feed pellets from factories to fields (443 km, 463 km, and 595 km) and The effect of eating the feed offered to chickens (cylindrical feeders and automatic feeding lines) on the durability and length of the pellets and evaluate the performance of the locally manufactured durability testing device. The results show that is an effect of the transportation distance on the durability of the pellets, which does not exceed 2.5% if the distance exceeds 150 km and 50% of the full length can be retained. The line of feeding is superior to traditional methods. The method of providing feed using the cylindrical feeder recorded a high percentage of dust and broken particles, less than 3 mm.
Present and future of vehicle navigation systems: Deep integration of technological innovation and intelligent driving
Authors: Feng Yudong
Published: December 2024

Vehicle navigation systems are one of the essential tools for automotive intelligence development, playing a crucial role in the process. This study discusses the components, operation principles, classification, and latest technological advances of Vehicle navigation systems, aiming to reveal the current state of the latest technological applications of the system in the automotive industry. The study indicates that the core value of vehicle navigation systems lies in precise positioning, enhanced driving safety, intelligent route planning, and other aspects. At present, the market of vehicle navigation systems is witnessing steady growth and faces intense competition from mobile phone navigation. To hold the upper hand in the competition, the industry should utilize policy support from the government, facing up to challenges and seeking solutions to current problems. In the future, the vehicle navigation system should deeply integrate with artificial intelligence (AI), providing diverse, tailored navigation services for customers. These services should cover driving skills, driving habits, etc. Meanwhile, through constant technological innovation, user experience optimization, and the application of deep learning, the vehicle navigation system is expected to achieve more efficient human-machine interaction and enhanced driving safety and comfortability, thereby improving its competitiveness in the market and turning it into an indispensable intelligent companion for drivers.
Current applications and future prospects of artificial intelligence in software engineering
Authors: Ma Zherong
Published: December 2024

The advent of digital technology has spawned a revolution in software engineering, with artificial intelligence (AI) emerging as a key technology. The integration of advanced techniques, such as natural language processing (NLP) and deep learning has demonstrated AIs remarkable capabilities throughout the software development lifecycle. Enhancements in areas such as code generation, code inspection, and software testing have significantly elevated both efficiency and quality. In addition, the potential of AI also provides new possibilities for automated software updates and maintenance in the future. However, despite the broad application prospects of AI in software engineering, it still faces some problems to be solved urgently. For example, inadequate adaptability and the challenges of personal data privacy protection limit its wider application. At the same time, the high research cost and immature model technology also bring obstacles to further development. By comprehensively analyzing the existing literature and related cases, this study deeply discusses the application status and limitations of AI in software engineering. The research results show that although AI can greatly improve the efficiency of software development, its shortcomings in data security and adaptability need attention. Future research should address these problems and seek more effective technical solutions to promote the sustainable development of AI in software engineering.
Green building in China: Identifying and overcoming barriers to sustainable construction
Authors: Zhou Xin
Published: December 2024

The construction industry in China is a major contributor to the nations negative environmental impact as it consumes a significant amount of natural resources and generates substantial greenhouse gas emissions and waste. In response, green building, aimed at designing and operating structures in an environmentally responsible way, has been more and more emphasised. Numerous studies have demonstrated the potential benefits of green buildings but green building practices still face several barriers, including high initial investment, lack of knowledge, incomplete regulations and codes and insufficient professional expertise. This research investigates some of the obstacles for green building practices in China, focusing on stakeholders perceptions. It finds that government barriers are the most dominant, followed by human-related and knowledge and operation-related barriers. Lastly, some recommendations regarding government incentives, public awareness initiatives and collaboration between government and construction professionals are proposed to promote the wider practice of green building. By addressing these challenges, the research aims to contribute to the advancement of sustainable construction in the country.
3D printed micro-optical structures: Design and optimization of microlens arrays and gratings for high-precision sensing and display systems
Authors: Zhao Wenzheng , Huang Lufan
Published: December 2024

The use of 3D printing in micro-optics manufacturing presents new possibilities for precision, flexibility and customisation in manufacturing advanced optical devices. It describes the design and optimisation of 3D-printed MLAs and gratings for high-resolution sensing and display devices. Comparing stereolithography (SLA) and two-photon polymerization (2PP) as primary fabrication methods we find the strengths and weaknesses of each, with 2PP being sub-micron resolution and best suited for complex micro-optical design. A hybrid approach combining SLA for coarse structures and 2PP for finer structures allows for scale-up. The choice of materials, especially the use of high-refractive-index nanoparticle composites, can help to improve optical properties. By imaging and spectral measurement, we find that the optimized MLAs exhibit better focal resolution and uniform light scattering, while the 1 m-pitch gratings possess high diffraction efficiency throughout the visible range. These findings illustrate how 3D printing with advanced materials offers a cost-effective and feasible option to fabricate individualised micro-optical instruments for imaging and spectral research.
Study on the empty vehicle scheduling model of shared bikes based on travel characteristics and statistical distribution
Authors: Jiang Zhiyu
Published: December 2024

As time goes by, shared bikes have become an essential element in people's life. However, due to the limited number and uneven distribution of shared bikes, it has brought some troubles to people's daily travel. In this paper, we establish an empty vehicle scheduling model with normal distribution and study the empty vehicle scheduling problem of shared bikes. This paper establishes a model based on real life, assumes different scheduling schemes, and compares different assumptions, so as to get better empty vehicle scheduling schemes. In this way, shared bikes will be more conducive to People's Daily travel and bring more convenience to people.
Analysis of BIM technology applications in structural design
Authors: Ma Luchang , Huo Yangjie , Zhang Ye , Cheng Wenlei
Published: December 2024

BIM (Building Information Modeling) technology has been widely applied in structural design, serving as an essential tool for building informatization. By constructing 3D digital models, BIM achieves the integration of design, analysis, optimization, and management, significantly improving the efficiency and quality of structural design. The parametric modeling functionality of BIM simplifies adjustments and optimizations of structural schemes. Its visualization features enhance interdisciplinary collaboration and communication. Furthermore, the integration of emerging technologies such as cloud computing and big data with BIM opens new avenues for automation and intelligent structural design. In addition, BIMs application in the renovation of existing buildings supports the extension of building lifespans and contributes to sustainable development. Given its significant advantages, this paper analyzes the characteristics of BIM technology and delves into its specific applications in structural design. The goal is to provide a reference for advancing BIM technology in structural design practices.
Application and optimization of deep convolutional neural networks in multimodal emotion recognition
Authors: Xie Qunli
Published: December 2024

With the development of artificial intelligence, emotion recognition has become a hot topic in the field of human-computer interaction. This paper focuses on the application and optimization of deep convolutional neural networks (CNNs) in multimodal emotion recognition. Multimodal emotion recognition involves analyzing data from different sourcessuch as voice, facial expressions, and textto more accurately identify and interpret human emotional states. This paper first reviews the basic theories and methods of multimodal data processing, then details the structure and function of deep convolutional neural networks, particularly their advantages in handling various types of data. By innovating and optimizing network structures, loss functions, and training strategies, we have improved the model's accuracy in emotion recognition. Ultimately, experimental results show that the optimized CNN model demonstrates superior performance in multimodal emotion recognition tasks.
MÄTÄS-hankkeessa etsitään uusia ratkaisuja metsätaimien kasvinsuojeluun
Authors: Poimala Anna , Sutela Suvi , Terhonen Eeva
Published: December 2024

Euroopan aluekehitysrahaston ja Pohjois-pohjanmaan ELY-keskuksen rahoittama ja Luonnonvarakeskuksen toteuttama, keväällä 2024 käynnistynyt tutkimushanke Tulevaisuuden metsätaimituotanto: Innovatiiviset kasvinsuojeluratkaisut (MÄTÄS) pyrkii vahvistamaan metsätaimituotannon liiketoimintaedellytyksiä muuttuvassa ilmastossa kehittämällä uusia ei-kemiallisia kasvinsuojeluratkaisuja. Hankkeessa testataan RNA-interferenssiin perustuvaa RNA-ruiskutetta, Trichoderma-sienivalmisteita sekä kasvihormoni- ja terpeenikäsittelyjä taimitarhatauteja, kuten surmakkaa, harmaahometta ja havuparikasta vastaan.
Comparative analysis between plate and cannulated screw in fracture of the posterior malleolus: a retrospective observational cross-sectional study
Authors: Saran Wallace Marino , Parreira Marcos Gregory Cintra , Souto João Vitor Oliveira , Melo Rodolfo , Souza Filho Lamartine Barbosa de , Barison Márcio Silva , Figueiredo Márcio Gomes , Ignácio Helencar
Published: December 2024

Introduction: Ankle fractures account for approximately 4% of all fractures, with an annual incidence of 124 in 100,000 people in the United Kingdom. More than a third of these contain involvement of the posterior malleolus. Objective: It was to analyze and compare the anteroposterior screw (PAS) and posterior support plate (PSP) techniques in postoperative results and percentage of complications, comparing radiographic and functional results in the surgical treatment of the posterior malleolus. Methods: The present study followed a retrospective observational and cross-sectional model (STROBE). The Kolmogorov Smirnov test, Student-t test, Wilcoxon Rank test, Mann-Whitney test, Pearson Chi-Square test, and binary and predictive logistic regression analysis were used, adopting a confidence risk of 0.05. Results and Conclusion: A total of 18 patients were included (12 PAS and 6 PSP). For the PAS group, the mean time to fracture healing on radiography was 9.92 weeks, and for the PSP group, it was 11.83 weeks. Using predictive logistic regression analysis, PAS and PSP consolidation times showed a statistically significant difference in data distribution (with p=0.888>0.05), and Haraguchi's classifications for PAS and PSP did not show a statistically significant association, with p>0.05. The two techniques, anteroposterior screw fixation posterior support plate, have advantages and disadvantages inherent to the procedure, as well as the surgeon's aptitude for each technique can be a confusing factor for the study. Little discrepancy was observed in the clinical and radiographic outcomes of the patients analyzed.
Analysis of Coronary Artery Anomalies and Variants in Cardiac Risk Groups Through Coronary Computed Tomography Angiography
Authors: ar Ay , gun Zeliha
Published: December 2024

Aim
The purpose of this study is to investigate prevalance of coronary artery anomalies and variants in a cardiac risk group by using coronary computed tomography (CT) angiography.
Materials and Methods
Coronary CT angiography scans were retrieved for 527 consecutive adult patients (265 male, 262 female) with a preliminary diagnosis or suspicion of coronary artery disease between 2021 and 2023. Coronary artery anomalies and vascular variants were retrospectively reviewed.
Results
The study revealed that 85.97% had right dominant coronary circulation, 22.39% had myocardial bridging, and 9.3% having a ramus intermedius artery. Among the identified coronary anomalies, anomalies of origination and course were the leading causes (3.6 %), except for hypoplasia, which had a prevalence of 6.07 %. Overall, no significant relationships were found between gender or coronary artery disease and the frequency of coronary artery anomalies.
Conclusion
Coronary artery anomalies and variants, which are mostly asymptomatic, represent a broad spectrum of entities that can be accurately diagnosed by coronary CT angiography.
A review Study on Maintenance Management
Authors: ali salih , Khayal Osama
Published: December 2024

Maintenance management is defined as a system of operations designed and built to maintain the assets and physical resources of an industrial or service facility.
Rapid technological developments have contributed to the emergence of modern machines and equipment characterized by high technology and thus this requires Paying attention to maintenance in institutions.
Machine maintenance is concerned with keeping the operation of mechanical assets with minimum downtime. It involves the processes of regular scheduled service, routine examinations, scheduled and emergency repairs and replacement of damaged or worn parts.
The maintenance management organizes and monitors activities related to maintenance and maintenance of physical assets. Optimizing maintenance costs, improving asset life cycles, and reducing unplanned equipment failures are primary goals of maintenance management. It includes extrapolating problems that may occur in the future and eliminating them through scheduled periodic maintenance tasks. Scheduling oil changes and regular inspections for trucks in the fleet is a good example.
The Objectives of Maintenance Management are: costs and budget controlling; compliance with regulations; maintenance work plan; ensuring employee safety; equipment failure and Production downtime minimization; useful machine Life extension; Product Quality improvement; develop improved policies, procedures, and standards.
Mechanical maintenance is considered as systematic process of inspecting, maintaining, and repairing machinery and equipment to ensure their reliable and efficient operation, extend their life, and prevent unexpected breakdowns. It could also include equipment calibration to ensure precision, as well as cleaning and sanitation.
Breakfast consumption patterns and nutritional status among private university going students
Authors: Shethe Jannat , Mahin munir , Rahman md
Published: December 2024

Background and Aims:
Skipping breakfast are common among university students, leading to poor academic performance, nutrient deficits, and increased risks of obesity and related health issues. This study aims to examine breakfast consumption patterns and nutritional status among private university students.
Methods:
This cross-sectional study was conducted at Daffodil International University, Dhaka, Bangladesh, among 100 students aged 20-26. Statistical analysis, including chi-square tests, was performed using IBM SPSS Statistics (Version 26.0).
Results:
The breakfast consumption patterns among the study participants revealed that majority of the students tend to skip breakfast (66%), with reasons such as waking up late, a busy schedule, or lack of appetite being the most common factors. Only 34% of participants reported consistently eating breakfast, with most consuming it between 9-11 a.m. A considerable proportion (46%) bring breakfast from home, while others rely on university canteens or hotels. The majority (67%) had a normal BMI, while 22% were overweight, 5% were obese, and only 1% were extremely obese. Physical activity levels (p = 0.013) and BMI (p < 0.001) exhibited statistically significant associations with waist circumference; however, breakfast consumption patterns did not demonstrate any statistically significant association with waist circumference (p > 0.05).
Conclusion:
Students often skips breakfast due to various reasons, underscoring the need for improved dietary practices. Although, the majority of students had normal BMI, a few were classified as overweight and obese, showing increased waist circumferences. To achieve optimal health and well-being, students have to consume breakfast regularly and engage in regular physical activities.
Morbidity patterns of bus workers: A cross-sectional study in Bankura town, West Bengal
Authors: Mondal Raston , Mandal Sutapa , Dasgupta Debdeep , De Arindam
Published: December 2024

Background:
Transport workers mainly drivers, conductors and helpers are suffering from musculoskeletal, gastrointestinal disorders, respiratory tract problems, hypertension, obesity and diabetics. Exposure to the smoke and dust, poor condition of roads, irregular food habit, stress, standing for long time, constant vibration of whole body of vehicles contributes to their bad health.

Aim:
The aim of the study was to find out the morbidity patterns of bus workers and to identify the factors associated with morbidity of bus workers.

Methods:
The study was conducted at Gobindonagar bus terminals of Bankura District and it was a camp-based descriptive study and cross-sectional design. Ethical clearance was obtained from Institutional Ethics Committee of BSMCH. Permission was taken from District Transport Authority. Transport workers working at Gobindonagar bus stand for more than one year were included in this study. Health camp was conducted for two days at employee’s union office in Gobindanagar bus stand and finally 140 bus workers participate in the study.

Results:
Among the 140 bus workers drivers, conductors and helper was 35%, 27.9% and 37.1% respectively. Gastrointestinal disorder was the major health problem followed by musculoskeletal illness. Bus workers were found to be anemic in 8.6% of cases. Among 140 bus workers, prevalence of hypertension was 37.1%, pre-hypertension was 31.4% and diabetes 21.4%. Hypertension was associated with distance travelled per day, duty hours /day, occupation as driver and history of alcohol consumption. In respiratory problem, significant relation with distance traveled per day (˃200 kms per day than ≤200 kms per day), working hours (worked ˃8 hours per day than ≤8 hours) and occupation (drivers were more than others).

Conclusion:
Common morbidities were gastrointestinal problem, musculoskeletal problem, hypertension & over weight. Duration in present occupation, distance travelled per day, duty hours, age, addictions & occupation were found to have positive association with common morbidities.
Young Voices and Attitudes: An Exploratory Study on Bilingual Education in Sri Lanka
Authors: Gunawardana KA Krishani
Published: December 2024

The introduction of bilingual education into the Sri Lankan education system is a turning point in the history of language education which offered students a plenty of opportunities. Since the students are a central part of the education system, it is important to take an insight in to the students’ perceptions to the introduction of bilingual education programme into the education system. Thus, the focus of this study was to explore the students’ attitudes towards bilingual education considering students’ gender and ethnicity. Accordingly, the sample of the study included a purposive sample of students studying in national schools in central urban settings and the study employed a qualitative approach to data analysis using semi-structured interviews and non-participatory observations. One of the key findings that was explored in the study was the prejudices, biases and discriminations rooted in students which account for the perpetuation of linguistic and social divisions in their school settings. Further, the study concluded two facets of bilingual education; positive and negative. The positive aspect revealed numerous aspects of learner autonomy practiced by students in the bilingual education program which they have been a part of, coupled with their exposure to the culture linked with English language. The negative aspect revealed the influence of bilingual education in nurturing negative values in students. These included disrespect to their teachers and adults, degrading their peers in the monolingual stream and a plenty of ill-behaviours. Accordingly, the analysis revealed a considerable disparity between bilingual education policy and practice demanding an immediate re-visit on policies on bilingual education.
O papel do serviço social na promoção da inclusão social e econômica no Brasil: desafios e estratégias para a efetivação de políticas públicas
Authors: Bauduina Eloiza Toledo , Cunha Nathalya das Candeias Pastore , Costa Sabrina Lamas , Bezerra Italla Maria Pinheiro
Published: December 2024

Objetivo: analisar o papel do serviço social na promoção da inclusão social e econômica no Brasil, com ênfase nos desafios e estratégias que o permeiam para a efetivação de políticas públicas.
Método: Trata-se de uma revisão narrativa da literatura.
Desenvolvimento: O Serviço Social, tanto no Brasil quanto no mundo, é guiado por princípios éticos e teóricos que enfatizam a dignidade humana, a justiça social, e a promoção dos direitos humanos. A desigualdade é um dos maiores desafios para as políticas públicas de inclusão, manifestando-se de diversas maneiras. Diversos desafios associados a esse âmbito podem ser superados através de estratégias eficazes.
Conclusão: O Serviço Social tem significativa relevância principalmente em ações voltadas para a inclusão social. Assim, é fundamental analisar as dificuldades enfrentadas por essa categoria, além das medidas adotadas para o enfrentamento da desigualdade socioeconômica e efetivação de políticas públicas.
Building a shared Global agenda: Challenges and perspectives for a sustainable world
Authors: Gabriel Arpini Carlos , Albenes Mendoça Cruz Cesar , Henrique Trindade de Sousa Pedro , De Castro e Lima Alvaro , Patricio da Silva Alan , Carlos de Abreu Luiz , Maria Pinheiro Bezerra Italla
Published: December 2024

The construction of a shared global agenda represents one of the main challenges for the promotion of a sustainable world, requiring coordinated efforts between governments, institutions, civil society and individuals. The prospects for achieving this goal involve the implementation of effective public policies, encouraging technological innovation and strengthening international cooperation, seeking integrated solutions to issues such as climate change, social inequality and global health. In this context, the Clinics Biopsychosocial Journal plays a fundamental role by fostering the production of scientific knowledge, popularizing science and disseminating relevant data that assist in the formulation of external strategies and policies for sustainable development. This issue discusses topics that span different fields of knowledge, ranging from environmental risk factors, agricultural transformations and health and health epidemiology, to articles that seek theoretical reflections on the role of social services in promoting social inclusion, the phenomenon of electronic gambling and its socioeconomic and health effects, mental health, gender and COVID-19, the analysis of housing sustainability and image representations of suicide prevention.
Enhanced Adsorption of Methylene Blue dye using Groundnut Shell Activated Nanocarbon: A Sustainable Approach
Authors: Reddy Muppidi Teja Gangadhar , Chidambaram Prabu Padanillay , Palanisamy Jothimani , Devasahayam Jeya Sundara Sharmila , Ponnaian Vijayakumary , Kalimuthu Raja , Shannmugam Pooluvapatty Murugan
Published: December 2024

In this work, activated nanocarbon derived from lignocellulose-rich groundnut shells was synthesized by KOH impregnation to enhance surface area and porosity, resulting in Groundnut Shell Activated Nanocarbon (GSANC) and thoroughly characterized for its porosity, particle size, crystallinity, combustion profile, functional groups, and surface morphology. It exhibited a type I N2 adsorption-desorption isotherm with an H4 hysteresis loop, indicative of a mix of micro and mesopores, with a high specific surface area of 665.80 m² g-1 and an average pore diameter of 2.97 nm. This nanoparticulate activated carbon exhibited exceptional performance in methylene blue (MB) dye adsorption, achieving a maximum adsorption capacity (qmax) of 212.76 mg g-1. The adsorption mechanisms included electrostatic interactions, π-π stacking, and hydrogen bonding, contributing significantly to its efficacy as an adsorbent highlighting its potential for applications in wastewater treatment.