bluuebunny/crossref_metadata_2025_split huggingface dataset:
Integrative Resource Management in Multi Cloud Computing: A DRL Based Approach for multi-objective Optimization
Authors: Kaur Ramanpreet , Anand Divya , Kaur Upinder , Verma Sahil 
Published: April 2024

INTRODUCTION: The multi-data canter architecture is being investigated as a significant development in meeting the increasing demands of modern applications and services. The study provides a toolset for creating and managing virtual machines (VMs) and physical hosts (PMs) in a virtualized cloud environment, as well as for simulating various scenarios based on real-world cloud usage trends.
OBJECTIVES: To propose an optimized resource management model using the Enhanced Flower Pollination algorithm in a heterogeneous environment.
METHODS: The combination of Q-learning with flower pollination raises the bar in resource allocation and job scheduling. The combination of these advanced methodologies enables our solution to handle complicated and dynamic scheduling settings quickly, making it suited for a wide range of practical applications. The algorithm finds the most promising option by using Q-values to drive the pollination process, enhancing efficiency and efficacy in discovering optimal solutions. An extensive testing using simulation on various datasets simulating real-world scenarios consistently demonstrates the suggested method's higher performance.
RESULTS: In the end, the implementation is done on AWS clouds; the proposed methodology shows the excellent performance by improving energy efficiency, Co2 Reduction and cost having multi-cloud environment
CONCLUSION: The comprehensive results and evaluations of the proposed work demonstrate its effectiveness in achieving the desired goals. Through extensive experimentation on diverse datasets representing various real-world scenarios, the proposed work consistently outperforms existing state-of-the-art algorithms.
Conductas de riesgo para enfermedades cardiometabólicas en funcionarios del Hospital General Docente Riobamba. Julio a diciembre del 2019
Authors: Muquinche Usca Maria de Lourdes , Reyes Corral Francisca Rocío , Maldonado Ibarra Richard Vicente 
Published: April 2024

Introducción: Las Enfermedades cardiometabólicas constituyen un serio problema de salud pública para la población mundial por ser una de las principales causas de morbimortalidad. Objetivo: Identificar las conductas de riesgo para enfermedades cardiometabólicas en los Funcionarios del Hospital General Docente de Riobamba. Metodología: Se realizó un estudio de tipo descriptivo de corte transversal, la información se recabo a través de una encuesta que fue validada por expertos, la muestra fue de 44 funcionarios de la Unidad Administrativa. Resultados: El promedio de edad es 47 años, la mayoría es de sexo femenino 55%, referente a su estado civil el 64% son casados. Existe un alto consumo de tabaco 55%, en relación al consumo de comida rápida se identifica que el 100% posee esta conducta, Sólo el 36% de los funcionarios realiza actividad física en promedio 2 horas a la semana. El tiempo que dedican a ver televisión es de 5 horas diarias en el 46% de los investigados. Conclusiones: Se puede establecer que este grupo de funcionarios posee conductas de riesgo para enfermedades cardiometabólicas debido a sus patrones de consumo de comida rápida y substancias tóxicas como el cigarrillo, así como como se evidencia sedentarismo puesto que una cantidad muy reducida de los investigados practica actividad física s dos horas a la semana, siendo necesario realizar a acciones de promoción y prevención de salud en este grupo.
Efecto de la adición de distintos niveles de extracto proteico de quinua (Chenopodium quinoa wild) en la composición de la  mortadela tipo I
Authors: Pino Falconí Paúl Roberto , Zambrano Núñez Telmo Marcelo , Romero Machado Efraín Rodrigo , Villamar Manrique Sonia Andrea 
Published: April 2024

Introducción: la quinua es fuente de proteínas de muy buena calidad, importante por su contenido en número y tipo de aminoácidos, posee los 8 aminoácidos esenciales para el humano. Objetivo: identificar si la adición de extractos de quinua modifica las características nutricionales, microbiológicas y sensoriales en la mortadela tipo I. Métodos: la investigación fue desarrollada mediante el diseño de 3 tratamientos (2.5, 5.0 y 7.5%) más un tratamiento control (0.0%), los tratamientos estuvieron constituidos por los diversos porcentajes de adición de extracto de quinua. Se realizaron determinaciones químicas, microbiológicas y sensoriales en los productos finales. Resultados: en los porcentajes de humedad, fibra, proteínas y carbohidratos, identificamos diferencias estadísticas significativas entre tratamientos, mientras los porcentajes de cenizas y grasas no se ven modificados estadísticamente. Microbiológicamente se analizaron en el producto final, Bacterias aerobias, E. coli y Coliformes totales, observando resultados no mayores a lo que exige el Servicio Ecuatoriano de Normalización (INEN), no se encontró presencia en el contenido de Salmonella. En la evaluación organoléptica realizada con 30 jueces consumidores, observamos que, empleando hasta 7.5% de adición de extracto de quinua, los evaluadores no identifican cambios sensoriales perjudiciales en el producto cárnico, y finalmente, en la prueba de determinación de aceptación general, los 30 evaluadores indican su mayor aceptación en la mortadela tipo I con 5.0% de adición de extracto de quinua. Conclusiones: el extracto de quinua en la mortadela tipo I aumenta favorablemente la cantidad de nutrientes, especialmente proteínas, no modifica las características microbiológicas y no disminuye las características sensoriales del alimento
Elizabeth, simulador neonatal para  auscultación de ruidos cardíacos
Authors: Baltodano Ardón Franklin , Pineda Grillo Indira José , Andrade Cuadrado Carlos Eduardo 
Published: April 2024

Introducción: La creación de simuladores surgió como un método de enseñanza enfocado en el área de médica puesto que las personas se negaban a ser sujetos de práctica para los estudiantes. Objetivo: Elaborar un simulador electrónico neonatal que permita la auscultación de ruidos cardíacos normales y patológicos con materiales económicos y de fácil acceso, proporcionando una herramienta para que los estudiantes de medicina adquieran habilidades y conocimientos. Metodología: Estudio exploratorio, con una metodología inductiva, en el cual se elaboró en la primera fase un simulador pediátrico de ruidos cardiacos, posteriormente se realizó la validación con expertos y una evaluación de conocimientos y habilidades a 52 estudiantes de la carrera de medicina. Resultados: El simulador construido demostró ser eficaz para reproducir ruidos cardíacos normales y patológicos y permitió entrenar y desarrollar habilidades de auscultación cardíaca en estudiantes de medicina. Conclusiones: Es necesario desarrollar simuladores de bajo costo y fácilmente manipulables como herramienta de práctica enfocados en mejorar la atención a pacientes reales.
HẠ ĐƯỜNG HUYẾT Ở BỆNH NHÂN ĐÁI THÁO ĐƯỜNG TYPE 2 CAO TUỔI CÓ MỨC LỌC CẦU THẬN <60 ML/PHÚT/M2 TẠI BỆNH VIỆN NỘI TIẾT TRUNG ƯƠNG
Authors: Nguyễn Thị Lựu , Phan Hoàng Hiệp 
Published: April 2024

Chủ đề: Mô tả đặc điểm lâm sàng, cận lâm sàng hạ đường huyết ở bệnh nhân ĐTĐ type 2 cao tuổi có mức lọc cầu thận < 60 ml/phút/m2. Đối tượng và phương pháp nghiên cứu: Nghiên cứu cắt ngang phân tích 126 bệnh nhân ĐTĐ type 2 cao tuổi có MLCT < 60 ml/phút/m2 nhập viện vì hạ đường huyết hoặc hạ đường huyết trong thời gian nằm viện. Kết quả: Tuổi trung bình của BN nghiên cứu: 71,1 ± 7,3; 63,5% BN trong nghiên cứu có thời gian mắc bệnh ĐTĐ ≥ 15 năm; 25,4% có tiền sử hạ đường huyết nặng, 40,5% BN có MLCT, 30 ml/phút/m2; 52,4% glucose < 3,0mmol/l, 38,6% HĐH không triệu chứng. Triệu chứng TKTV hay gặp là vã mồ hôi, cảm giác đói, run tay chân (44,8%, 52,3% và 55,6%). Triệu chứng TKTW thường nhẹ, hay gặp là mệt thỉu (21,3%), chóng mặt (24,4%), nhìn mờ (25,2%). Kết luận: Hạ đường huyết ở BN ĐTĐ type 2 cao tuổi có MLCT < 60 ml/phút/m2 thường không có triệu chứng. Triệu chứng thần kinh thực vật hay gặp như cảm giác đói, vã mồ hôi, run tay chân.
KHẢO SÁT NGUYỆN VỌNG GHÉP THẬN CỦA BỆNH NHÂN LỌC MÁU TẠI KHOA NỘI THẬN - LỌC MÁU BỆNH VIỆN 175
Authors: Nguyễn Công Bình , Dương Xuân Minh , Ngọ Đình Đại , Lê Văn Đức , Đặng Thanh Phương , Ngô Trọng Vinh , Phan Thị Thu Hà 
Published: April 2024

Mục tiêu: Khảo sát tỷ lệ bệnh nhân và yếu tố ảnh hưởng đến nguyện vọng ghép thận trên đối tượng bệnh nhân bệnh thận mạn giai đoạn cuối chạy thận nhân tạo định kỳ tại Khoa Nội Thận - Lọc máu bệnh viện Quân Y 175. Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang khảo sát 151 bệnh nhân bệnh thận mạn giai đoạn cuối chạy thận nhân tạo tại Khoa Nội Thận - Lọc máu bệnh viện Quân Y 175 từ 1/2023 - 12/2023. Kết quả: Độ tuổi trung bình trong nghiên cứu là 53,3 ± 15,8 tuổi trong đó tỷ lệ nữ gần bằng nam, chủ yếu người bệnh có trình độ từ cấp 3 chiếm 76,8%. Người bệnh có nguyện vọng ghép thận là 54,3% (KTC95%: 46,4 - 62,3). Qua phân tích, yếu tố liên quan đến tỷ lệ bệnh nhân có nguyện vọng ghép thận trong đó người bệnh có độ tuổi dưới 50, giới tính nam và có trình học vấn từ cấp 3 trở lên (p<0,05). Ngoài ra, chúng tôi ghi nhận người bệnh không mắc bệnh lý tim mạch, bệnh phổi và viêm gan có nguyện vọng ghép thận cao hơn (p<0,05). Kết luận: Tỷ lệ cao bệnh nhân có nguyện vọng ghép thận 54,3%. Bệnh nhân nam dưới 50 tuổi trình độ học vấn từ cấp 3 trở lên không mắc các bệnh lý mạn tính tim mạch, phổi và viêm gan tăng tỷ lệ có nguyện vọng được ghép thận
A REVIEW OF SMART WATER MANAGEMENT SYSTEMS FROM AFRICA AND THE UNITED STATES
Authors: Tosin Michael Olatunde  , Fatai Adeshina Adelani  , Zamathula Queen Sikhakhane  
Published: April 2024

This review paper comprehensively examines smart water management systems, focusing on their development, implementation, and impacts within Africa and the United States. It delves into the theoretical frameworks that underlie these systems, including integrating cyber-physical systems, sustainable development principles, and systems theory in water management. The paper further explores the technological innovations driving smart water management, such as the Internet of Things (IoT), Artificial Intelligence (AI), and remote sensing. It discusses the policy and regulatory frameworks that support or hinder these advancements in different regions. Additionally, it assesses the environmental, social, and economic impacts of smart water management, highlighting the benefits of water conservation, improved access to clean water, and efficiency gains. The challenges facing the implementation of smart water management systems are critically analyzed, including technical, financial, and regulatory obstacles. Future directions for smart water management are also discussed, emphasizing the potential for scalability, adaptation, and the importance of cross-sectoral and international collaboration. The paper concludes by underscoring the necessity of integrating technology, policy, and community engagement in smart water management efforts and calls for further research and collaboration to harness the full potential of these systems in addressing global water challenges.
Keywords: Smart Water Management, Internet of Things (IoT), Artificial Intelligence (AI), Sustainable Development, Policy Frameworks, Water Conservation.
LEADING DIGITAL TRANSFORMATION IN NON-DIGITAL SECTORS: A STRATEGIC REVIEW
Authors: Oseremi Onesi-Ozigagun  , Yinka James Ololade  , Nsisong Louis Eyo-Udo  , Damilola Oluwaseun Ogundipe  
Published: April 2024

Leading digital transformation in non-digital sectors requires a strategic approach to leverage technology's full potential while navigating challenges unique to these industries. This review explores key strategies and best practices for successful digital transformation, focusing on industries traditionally considered non-digital. The abstract outlines the importance of digital transformation, key strategies, challenges, and the future outlook for non-digital sectors undergoing this transformation. Digital transformation has become imperative for non-digital sectors to remain competitive and meet evolving customer demands. By adopting digital technologies and reimagining business processes, organizations can enhance operational efficiency, improve customer experience, and drive innovation. However, digital transformation poses several challenges, including legacy systems, cultural resistance to change, and cybersecurity risks. To lead successful digital transformation, organizations must develop a clear strategy aligned with business goals. This includes identifying key areas for digitalization, such as customer interactions, supply chain management, and internal operations. Additionally, organizations should invest in talent development to ensure they have the skills and expertise required for digital transformation. Overcoming cultural resistance to change is critical for successful digital transformation. Organizations should foster a culture of innovation and collaboration, encouraging employees to embrace new technologies and ways of working. Strong leadership is also essential, with leaders championing digital initiatives and providing the necessary resources and support. In conclusion, digital transformation offers immense opportunities for non-digital sectors to innovate and thrive in the digital age. By adopting a strategic approach and addressing key challenges, organizations can successfully navigate digital transformation and drive growth in their industries.
Keywords: Strategic, Non-Digital Sectors, Transformation, Digital, Leading.
FOSTERING CROSS-DISCIPLINARY COLLABORATION IN OFFSHORE PROJECTS: STRATEGIES AND BEST PRACTICES
Authors: Osayi Philip Igbinenikaro  , Oladipo Olugbenga Adekoya  , Emmanuel Augustine Etukudoh  
Published: April 2024

In the realm of offshore engineering projects, the integration of diverse professional expertise is essential for successful planning and execution. This paper explores strategies and best practices for fostering cross-disciplinary collaboration in offshore projects, aiming to enhance project outcomes and mitigate risks. The abstract begins by highlighting the significance of cross-disciplinary collaboration in addressing the complex challenges inherent in offshore endeavors. It delineates the various strategies proposed for effective collaboration, including establishing clear project objectives, creating a collaborative culture, implementing robust communication channels, promoting mutual understanding, and encouraging interdisciplinary training. Furthermore, it outlines best practices such as forming cross-functional teams, utilizing integrated project management tools, holding regular interdisciplinary meetings, and embracing diversity. Through the analysis of case studies and examples, this paper illustrates the application of these strategies and best practices in real-world offshore projects, emphasizing successful outcomes and key lessons learned. The abstract concludes by emphasizing the importance of fostering cross-disciplinary collaboration in offshore engineering projects and suggests avenues for future research to further enhance collaboration methods and outcomes in this critical field.
Keywords: Cross-Disciplinary Collaboration, Offshore Projects, Integrating Diverse Professional Expertise, Planning, Execution, Offshore Engineering Projects.
Porous Media Modeling With The Network Model
Authors: Дашевский А. Е. 
Published: April 2024

в работе приводится краткий обзор сетевой модели пористой среды. Предложен способ построения фиктивного порового пространства, в основе которого лежит принцип сетевой модели пористой среды, и приведен образец расчета на примере задачи определения поля давления в пористой среде
the article briefly describes the network model for porous media. The technique of fictional porous media construction, which based on network model principals, is proposed, as well as example of application of this technique for task of calculating pressure in porous media
Accuracy Assessment for Franchising Financial Forecasting Methods
Authors: Абраменко Д. А. , Бушмелева К. И. 
Published: April 2024

проблемой прогнозирования финансовых данных часто задаются многие компании. В современном мире тяжело представить компанию, которая не планирует свои финансы на следующие периоды. Для управления и обработки определенных массивов данных используются различные программные продукты. Построение и прогнозирование финансовых моделей для франчайзинга является одной из наиболее важных задач при организации франчайзинговой деятельности. В каждой сфере бизнеса по-разному прогнозируют те или иные ресурсы, вследствие чего к программным продуктам предъявляется все больше требований, усложняются и совершенствуются процессы. Целью исследования является применение методов прогнозирования данных и их интерпретация на основе финансовых данных франчайзинговой точки «Додо Пицца»
the challenge of financial data forecasting is a ubiquitous concern across numerous corporations. In today’s business landscape, the strategic planning of financials for future periods is an indispensable aspect of corporate management. To facilitate this, a plethora of software products are employed for the meticulous management and processing of specific datasets. Particularly in the context of franchising, the construction and projection of financial models emerge as paramount tasks within the framework of franchise operations. Distinct business domains necessitate varied forecasting resources, thereby escalating the demands on software products and engendering a trend towards increasingly complex and refined processes. This study aims to evaluate the efficacy of various data forecasting methodologies through their application to and interpretation of financial data derived from a Dodo Pizza franchise outlet
Managing Power Supply to Electrical Loads Voltage Dip Conditions
Authors: Смыков Ю. Н. , Кислицин Е. Ю. , Иванов М. Н. 
Published: April 2024

цель настоящей работы — определение степени влияния кондуктивной электромагнитной помехи (ЭМП) по провалу напряжения на повышение качества функционирования систем электроснабжения. Управление процессами энергосистемы осуществляется на основе учета степени влияния кондуктивной низкочастотной ЭМП по провалу напряжения. Особое внимание уделено автономным системам электроснабжения в связи с высокой вероятностью возникновения данной помехи и значительной степенью влияния. Приведена классификация влияния кондуктивной ЭМП по провалу напряжения исходя из динамической устойчивости асинхронных электродвигателей различной установленной мощности. Рассчитаны и приведены графики зависимости времени кондуктивной ЭМП по провалу напряжения как критерия нарушения динамической устойчивости асинхронных электродвигателей различной мощности. Кондуктивная ЭМП по провалу напряжения имеет, как правило, определенную из статистических данных вероятность возникновения, при этом оценка степени влияния помехи на установленное электрооборудование остается актуальной. В данной работе заложены основы анализа необходимости применения помехоподавляющих средств и мероприятий в части рассматриваемой ЭМП, в том числе применение характеристики защиты «время — остаточное напряжение»
this study aims to establish a methodology for evaluating the impact of conductive electromagnetic disturbances (EMDs) on voltage dips and their effect on the quality of power supply systems. Special focus is given to standalone power supply systems, which are particularly susceptible to such disturbances due to their higher occurrence rates and significant impact. The research presents a classification for the effects of conductive EMDs on the dynamic stability of asynchronous electric motors, categorized by their power ratings. It includes diagrams illustrating the relationship between the duration of conductive EMDs and voltage dips on the dynamic stability of asynchronous motors of various powers. The probability of conductive EMDs causing voltage dips is usually derived from statistical data. However, evaluating the extent of their impact on installed electrical equipment remains a critical issue. This paper establishes a foundational analysis of the necessity of implementing disturbance mitigation strategies and measures against the considered EMDs. It specifically explores the time vs. residual voltage relationship
Spatial variability of marine-terminating ice sheet retreat in the Puget Lowland
Authors: McKenzie Marion A. , Miller Lauren E. , Lepp Allison P. , DeWitt Regina 
Published: April 2024

Abstract. Understanding drivers of marine-terminating ice sheet behavior is important for constraining ice contributions to global sea level rise. In part, the stability of marine-terminating ice is influenced by solid Earth conditions at the grounded-ice margin. While the Cordilleran Ice Sheet (CIS) contributed significantly to global mean sea level during its final post-Last-Glacial-Maximum (LGM) collapse, the drivers and patterns of retreat are not well constrained. Coastal outcrops in the deglaciated Puget Lowland of Washington State – largely below sea level during glacial maxima, then uplifted above sea level via glacial isostatic adjustment (GIA) – record the late Pleistocene history of the CIS. The preservation of LGM glacial and post-LGM deglacial sediments provides a unique opportunity to assess the variability in marine ice sheet behavior of the southernmost CIS. Based on paired stratigraphic and geochronological work, with a newly developed marine reservoir correction for this region, we identify that the late-stage CIS experienced stepwise retreat into a marine environment between 15 000 and 14 000 years before present, consistent with timing of marine incursion into the region reported in earlier works. Standstill of marine-terminating ice for at least 500 years, paired with rapid vertical landscape evolution, was followed by continued retreat of ice in a subaerial environment. These results suggest rapid rates of solid Earth uplift and topographic support (e.g., grounding zone wedges) stabilized the ice margin, supporting final subaerial ice retreat. This work leads to a better understanding of shallow-marine and coastal-ice-sheet retreat and is relevant to sectors of the contemporary Antarctic and Greenland ice sheets and marine-terminating outlet glaciers.
Triggers of the 2022 Larsen B multi-year landfast sea ice breakout and initial glacier response
Authors: Ochwat Naomi E. , Scambos Ted A. , Banwell Alison F. , Anderson Robert S. , Maclennan Michelle L. , Picard Ghislain , Shates Julia A. , Marinsek Sebastian , Margonari Liliana , Truffer Martin , Pettit Erin C. 
Published: April 2024

Abstract. In late March 2011, landfast sea ice (hereafter, “fast ice”) formed in the northern Larsen B embayment and persisted continuously as multi-year fast ice until January 2022. In the 11 years of fast-ice presence, the northern Larsen B glaciers slowed significantly, thickened in their lower reaches, and developed extensive mélange areas, leading to the formation of ice tongues that extended up to 16 km from the 2011 ice fronts. In situ measurements of ice speed on adjacent ice shelf areas spanning 2011 to 2017 show that the fast ice provided significant resistive stress to ice flow. Fast-ice breakout began in late January 2022 and was closely followed by retreat and breakup of both the fast-ice mélange and the glacier ice tongues. We investigate the probable triggers for the loss of fast ice and document the initial upstream glacier responses. The fast-ice breakup is linked to the arrival of a strong ocean swell event (>1.5 m amplitude; wave period waves >5 s) originating from the northeast. Wave propagation to the ice front was facilitated by a 12-year low in sea ice concentration in the northwestern Weddell Sea, creating a near-ice-free corridor to the open ocean. Remote sensing data in the months following the fast-ice breakout reveals an initial ice flow speed increase (>2-fold), elevation loss (9 to 11 m), and rapid calving of floating and grounded ice for the three main embayment glaciers Crane (11 km), Hektoria (25 km), and Green (18 km).