bluuebunny/crossref_metadata_2025_split huggingface dataset:
Quality Improvement to Identify and Address Food Insecurity During Pediatric Hospitalizations
Authors: Fritz Cristin Q. , Lyons Gabrielle C. , Monaghan Amber R. , Starnes Joseph R. , Hart Sarah , Khanna Caroline B. , Johnson David P. 
Published: November 2024

OBJECTIVES
Hospitalized children represent a vulnerable population with high rates of unidentified food insecurity (FI). We aimed to improve FI screening for eligible families from 0% to 60%. Secondarily, we sought to provide location-based food resources to families that screened positive.

METHODS
In February 2021, we developed a multidisciplinary team and used the Model for Improvement to improve routine FI screening for eligible children on 1 inpatient unit at a single institution. Our primary measure was the overall percentage of eligible families screened for FI. Our secondary measure was the percentage of families with FI who received food resource information. Statistical process control charts were used to analyze the impact of our interventions.

RESULTS
A total of 8850 families were eligible for screening during the project period. The percentage of eligible families screened for FI increased from 0 to a mean of 77%, exceeding our goal, with special cause variation noted by 5 centerline shifts. The most impactful interventions were expansion of screening to patients admitted to all services and making FI screening questions required nursing admission documentation. Eleven percent of families screened positive for FI. Provision of resources increased from 56% with manual resource insertion into the after-visit summary to 100% with special cause variation associated with automated resource provision for positive screens.

CONCLUSIONS
Integrating FI screening into the nursing admission workflow with automated resource provision for positive screens is a feasible approach to integrating FI screening into routine clinical practice during pediatric hospitalizations.
Digitalization as a resilience strategy for women owned SMEs during crises
Authors: Gergely Orsolya , Oborni Katalin , Popovic Pantic Sanja 
Published: November 2024

AbstractAlthough the entrepreneurial gender gap is decreasing in European economies, the obstacles faced by women entrepreneurs remain numerous and often differ from those encountered by men. The COVID-19 pandemic, and then the energy crisis, have made it even harder for women entrepreneurs to sustain their businesses and have added to the challenges of work and private life. Women entrepreneurs, among many others, had to face how to survive crises and adjust their businesses to new circumstances to become more resilient, remain competitive and sustainable in times of crises, and in particular to improve their digital skills. A new insight is crucial for more efficient entrepreneurial development for women. A cross-country research helps to identify the needs of women entrepreneurs and provide a solid basis for the development of tailor-made activities focusing on innovative and practical solutions to support the up-skilling and resilience of women entrepreneurs. Through a survey conducted with 608 women entrepreneurs from seven European countries, our basic question was how women entrepreneurs managed to get through and become resilient in times of crises. The focus of our analysis is digitalization: did the rapid digital transition help women entrepreneurs become resilient during turbulent times? Did the practicing of digitalization-based resilience strategies (including remote work, online sales and similar approaches) improve women entrepreneurs' operational efficiency and strength?
Digital social entities, valuable communities: How digitalization enables value co-creation for social enterprises
Authors: Mursalzade Hikmat 
Published: November 2024

AbstractEnterprises prioritizing social issues over profit maximization can lead to value co-creation, especially in marginalized and unprivileged communities. In this regard, this paper explores underlying theoretical mechanisms that tie digitalization and value co-creation together for social entrepreneurship's development. The article aims to identify how digitalization enables value co-creation for social enterprises. We conduct multiple case studies, have 11 in-depth face-to-face interviews with social entrepreneurs from Azerbaijan and synthesize the findings from primary and secondary data. As a result, we reveal that digitalization enables value co-creation for social entrepreneurship through a new phenomenon, which we call Data-driven Social Co-creation (DSC), and its subcategories such as efficiency, resource mobilization, feedback loops and data utilization. Finally, we recommend the DSC framework which shows the relationship between digitalization and value co-creation in social entrepreneurship, and which is the main theoretical contribution to the social entrepreneurship literature. Additionally, we provide a research agenda on the respective research field.
Using expert evaluation for selecting an architectural solution for a specialized software system that monitors the state of potentially hazardous facilities
Authors: Sokolovskyi Vladyslav , Zharikov Eduard , Telenyk Sergii 
Published: November 2024

The object of this study is the software and architectural solutions for specialized systems that monitor the state of potentially hazardous facilities (hereinafter, PHF). The problem solved was the choice of a successful option for an architectural solution and the specialized software composition of such systems. A change in the architectural solutions and the composition of the software for monitoring the state of PHF is necessary because such systems are usually designed on the basis of the principle of parametric control over the main parameters of PHF. Such monitoring systems record the achievement of the pre-critical (or critical) value of one (or several) parameters characterizing the state of the object. Therefore, operational personnel have little time to implement measures to prevent accidents.
The essence of the results is that, based on the use of expert evaluation, a methodology was devised for quantitative assessment of the architecture, the composition of specialized software and methods for monitoring the state of PHF. According to this methodology, one of the three possible alternative options for building an automated system for monitoring the state of PHF was chosen.
It was possible to solve the task to choose the architecture, methods, and composition of the software for a PHF state monitoring system owing to the implementation of expert evaluation, which enabled a shift from qualitative to quantitative evaluation.
The chosen option for building a system for monitoring the state of PHF is resistant to interference and allows for the detection of the threat of an emergency at the facility 1–3 hours earlier through the implementation of subsystems for forecasting changes in the state of PHF and diagnosing the state of the object. This ensures damage reduction and prevents injury to people
Design of a new film with predefined properties based on chitosan
Authors: Dubinina Antonina , Zaytseva Valentyna , Lehnert Svitlana , Vindyk Andriy , Cherevko Oleksander , Tatar Larysa , Skyrda Olena , Prasol Svitlana 
Published: November 2024

Synthetic and chitosan-based polymer films were selected as the object of this study. Chitosan is a natural non-toxic oligosaccharide of animal origin capable of biological destruction. The task addressed in this work is to design a chitosan-based film with increased bacteriostatic properties for use in combined packaging material as a protective layer. The use of such films would provide for the biodegradability of packaging materials, which could make it possible to reduce the use of synthetic polymers in packaging and improve the environment.
A feature of the proposed method is that a decoction of yarrow grass is used as a chitosan solvent, which leads to the acquisition of bacteriostatic properties by the films. It has been established that the highest bacteriostatic effect is achieved in this case. The results of the research showed a significant growth retardation zone of E. coli, B. cereus, B. subtilis, P. aeruginosa, S. aureus, C. albicans, Saccharomyces and Lactobacillus strains.
The set of studies made it possible to optimize the recipe composition of films based on chitosan (%): chitosan – 2.0...2.5, glycerin – 1.0...1.5, decoction of yarrow grass – 96...97 (according to the ratio of medicinal plant raw materials:water – 1:10).
It was determined that the values of indicators of the destructive stress at the rupture of the designed films (14.0...16.0 MPa) exceed the permissible minimum, which should be 13.7 MPa for polymer films.
The designed films are not intended for independent use as packaging material but should be applied as part of combined packaging as a protective layer.
The scope of application of the current research results is the packaging of food products, namely fruit and vegetable pastes and sauces.
The development of a method for increasing the reliability of the assessment of the state of the object
Authors: Abed Alkhafaji Mohammed Jasim , Kuchuk Nina , Stanovska Iraida , Artabaiev Yurii , Nechyporuk Olena , Voznytsia Anastasiia , Tupota Yevhenii , Samoilenko Yuliia , Nikitin Dmytro , Rybitskyi Oleksandr 
Published: November 2024

The object of the research is assessment of object with different degrees of embeddedness. The subject of the research is the process of assessing the state of objects using the apparatus of neuro-fuzzy expert systems, the apparatus of relational analysis and bio-inspired algorithms. The problem that is solved in the research is to increase the reliability of the assessment of the objects state, regardless of the number of attachments. The originality of the research is that:
– possibility of increasing the reliability of the object state assessment due to the parallel use of two bio-inspired algorithms;
– taking into account the degree of awareness of the object state, due to the application of correction coefficients for the degree of awareness;
– construction of both object and relational models, which allows to increase the reliability of assessment of the objects state;
– possibility of combining the results of the work of bio-inspired algorithms, which makes it possible to mutually verify the correctness of the work of each of the algorithms;
– universality of solving the task of assessing the state of objects with different degrees due to the hierarchical nature of their description;
– possibility of simultaneously searching for a solution in different directions;
– adequacy of the obtained results.
An example of the use of the proposed method is presented on the example of solving the task of determining the composition of an operational group of troops (forces) and elements of its operational construction. The specified example showed an increase in the reliability of the assessment of the objects state by an average of 20 % due to the use of additional improved procedures.
It is advisable to use the proposed method to solve the problems of assessing the state of multidimensional objects in conditions of uncertainty and risks, which are characterized by high requirements for the reliability of the information obtained
Identifying failure factors due to corrosion erosion on pressured steam pipe elbow in geothermal power plant
Authors: Muda Iskandar , Widyanto Bambang 
Published: November 2024

This paper presents the findings of a corrosion erosion failure analysis of elbow pipe materials used to flow high-pressure water from underground. The failed elbow pipe material was above the wellhead forming a straight line in the longitudinal direction with a pipe length of 6200 feet below the ground surface. The working fluid in the elbow pipe was 25 % steam and 75 % water, flowing in the elbow pipe with a media flow rate of 180 tons per hour, a pressure of 22 bar, and a temperature of 220 °C. Elbow tubes were made of low carbon steel with Standard ASTM A234 having an outer diameter of 304.8 mm and a wall thickness of 9.271 mm. Macroscopic testing, chemical composition analysis, metallographic testing, hardness testing, X-ray diffraction testing, SEM, and EDS are a few of the test types conducted. The study's findings showed that the elbow tubes experienced a thinning process on the inner wall of the outer curvature side with a rough and wavy surface texture or appearance. This type of failure is known as erosion-corrosion. The level of erosion-corrosion failure that occurs is greatly influenced by the pH of the fluid being flowed reaching 2.67–2.91, this is due to the very high Cl- of 1290 ppm, so the higher the rate of erosion-corrosion that occurs. These materials are the most popular and widely used in the oil and gas sector. However, this pipe has weaknesses because it is susceptible to erosion-corrosion Therefore, it is very important to choose the right material, namely, a material that is resistant to erosion-corrosion
Assessing the effectiveness of implementing immersive technologies within university sustainable development systems
Authors: Prokhorova Viktoriia , Mrykhina Oleksandra , Koleshchuk Orest , Demianenko Tetiana 
Published: November 2024

The subject of this study is the processes of assessing the effectiveness of the implementation of immersive technologies in the systems of sustainable development at universities. The problem that determined the purpose of the work is the lack of methodological tools for assessing the level of efficiency in the implementation of immersive technologies on the basis of sustainable development (using an example of Lviv Polytechnic National University). The authors’ toolkit includes a system of indicators, a methodological approach to the use of software for their evaluation, and a matrix for interpreting the results. The choice of the efficiency assessment method is based on the theory of fuzzy sets. The study of the factors influencing the effectiveness of the implementation of immersive technologies in the educational process has made it possible to form a system of integrated indicators, including indicators designed to comprehensively identify its level in the student and teaching environments. The indicator of effectiveness of immersive technologies implemented by students contributes to a thorough analysis of their ability to generate innovations based on such technologies. This indicator allows lecturers to determine the level of effectiveness of the use of immersive technologies in teaching. Taking into account the ideology embedded in the sustainable development systems of universities, the authors' indicators reflect the principles of sustainability. The GE/McKinsey matrix was adapted for the purpose of economic interpretation of mathematical results. The designed methodological tools were tested for courses at the Lviv Polytechnic. The following levels of student performance were obtained: 83.5, 61.5, and 69.8 units, lecturers – 91.2, 78.4, and 82.7 units, which indicates the productivity of lecturer training and a high level of students' understanding of project work tasks. This proved the validity and possibility of using the tools in university practice
Управління пріоритетами в ІТ-обслуговуванні працівників авіакомпанії
Authors: Сураєв В.Ф. , Кудренко С.О. 
Published: November 2024

Мета обробки – автоматичне формування пріоритетів запитів на ІТ обслуговування співробітників різних підрозділів. Ідентифіковано типи об’єктів, що впливають на пріоритети запитів. Запропоновано використання простої функції обрахування пріоритетів запитів на основі аналізу таких складових, як підрозділ користувача, його посада, локація виникнення проблеми, сервіс, надання якого має бути відновлено, робота, що вирішить проблему та план виконання цієї роботи. Результат отримується шляхом послідовного перетворення відношень на множинах підрозділів, посад, локацій, сервісів, робіт та планів їх виконання.
The Effects of Depth and Habitats on Bycatch Distribution in Deployed Fish Traps in Bidong Archipelago, Terengganu – Peninsular Malaysia
Authors: Mas'ud Aiman , Alfeera Nur , Nasir Haslina , Azra MN , Kamaruzzaman Yeny , HISAM FAZRUL 
Published: November 2024

Graphical Abstract
Highlight Research
1. Fish traps at 20 m depth captured the highest species diversity, while 10 m had the most bycatch abundance.
2. Habitat type strongly influenced bycatch composition and species richness, with differences across the study stations.
3. Artisanal fish traps captured a wide range of species, indicating non-selectivity in fishing.
4. Bycatch composition varied with depth, with demersal species being predominant at greater depths.
5. The study recommends management strategies like time-release mechanisms to minimize the ecological impact of fish traps.

AbstractIn many marine ecosystems, the fish population has been correlated to bycatch related activities, the most frequently fisheries activities in Malaysia, while the relative importance of other factors such as the depth of artisanal fish trap remains understudied. We investigate whether the bycatch distribution would be affected by deployment of artisanal fish trap at different depths, placed at extensively studied marine educational university station, the Bidong Island, East Coast of Peninsular Malaysia, Terengganu. The traditional artisanal fish trap with a dimension of 1.52 m x 0.92 m x 0.92 m with the wooden frame and the oval shape funnel with a diameter of 25 cm x 6 cm and 25 cm of entrance depth were used for sample collection. The results show that there are six families, six genera and seven species of fish were successfully captured with a 20 m depth captured more fish species compared to others (i.e., 10 m and 15 m depth). The findings of this study provide evidence of the relationship of fish trap depths and fish distribution in the wild. This information could be useful for fishermen for further deployment of their fish trap within the sampling areas in the future.
Morphometrics and Growth Patterns of Squids in the North and South Coasts of Java, Indonesia
Authors: Ervinia Ayu , Simanjuntak Charles P H , Sulistiono Sulistiono , Wulandari Dwi Yuni , Zairion Zairion 
Published: November 2024

Highlight Research

The mitre squid (Uroteuthis chinensis), the Indian squid (Uroteuthis duvaucelii), and the purpleback flying squid (Sthenoteuthis oualaniensis) were identified.
Morphometric differences among three squid species were analyzed.
Microanatomy observations on the shapes of the sucker rings were important for species identification.
Hypoallometric and isometric growth patterns were observed.

Abstract
Squids play vital ecological and economic functions as keystone species in marine food webs and integral components of global capture fisheries. However, a comprehensive understanding of their diversity and life history characteristics in Indonesian waters is still poorly understood. This study aimed to identify squids that inhabited Java's northern and southern coasts and examine their growth pattern through morphometric analysis. Six hundred eighteen squid samples were collected fishers caught from May to September 2022 in Blanakan and Palabuhanratu Bay, representing two areas of interest. The body size and the shape of sucker rings of squids were observed using morphometric method. Kruskall-Wallis test, Principal Component Analysis, and Spearman's correlation were performed to investigate morphometric variation and relationships. The length-weight relationships were estimated for each species.. This study reported three species of squid on the north and south coasts of Java, namely the mitre squid (Uroteuthis chinensis), the Indian squid (Uroteuthis duvaucelii), and the purpleback flying squid (Sthenoteuthis oualaniensis). There were significant differences observed in ten morphometric variables among the three species of squid (p < 0.05), with fin width, fin length, and sucker ring teeth identified as the key distinguishing feature for the squids. Spearman's correlation indicated stronger associations between mantle and fin variables (Ï = 0.666-0.967, p < 0.05) than those between mantle and head variables (Ï = 0.380-0.864, p < 0.05).Mantle length-weight relationships revealed a hypoallometric growth pattern for U. chinensis and U. duvaucelii, while S. oualaniensis exhibited an isometric growth pattern. The finding of this study provides valuable insights concerning the growth of squids that reflect variation in ontogenic development, trophic ecology, and environmental conditions in Indonesian waters.
Nutritional Composition, Physicochemical, and Sensory Properties of Snack Bars Produced from Catfish Head Powder (Clarias gariepinus) and Purple Sweet Potatoes (Ipomoea batatas var Ayumurasaki) as Emergency Food
Authors: Canti Meda , Kasanti Nafera Arvianda , Hutagalung Rory Anthony , Lukas  , Pandjaitan M. M. Lanny W. 
Published: November 2024

Graphical Abstract
Highlight Research
1. The development of snack bars from catfish head powder (CHP).
2. The CHP was rich in nutritional composition and could be an additive ingredient in snack bars.
3. Adding CHP increased protein, lipid, and fibre content in the snack bars.
4. Snack bars with the addition of CHP were acceptable on all sensory attributes.
5. Snack bars produced from CHP could be used as an alternative emergency food.
Abstract
During natural disasters, emergency food is often needed to meet the victims’ nutritional intake such as protein, fat, carbohydrates, and energy. As an alternative, catfish heads, which are usually rich in nutritional content, can be developed into a snack bar product as emergency food. This research aimed to evaluate the chemical, physical and sensory properties of snack bars produced from catfish head powder (CHP) and purple sweet potato flour (PSPF). This research consisted of several stages, namely making CHP and PSPF, preparing snack bars, and analysing snack bars' chemical, physical, and sensory properties. The ratios of CHP and PSPF in the preparation of snack bars stage were F0 (0:100), F1 (25:75), F2 (50:50), and F3 (75:25). The CHP contained 43.52% protein, 21.24% lipid, 4.6% fibre, and 384.38 Kcal/100 g total energy. The addition of CHP and PSPF affected the chemical (proximate and antioxidant activity), physical (redness and hardness values), and sensory (aroma and overall acceptance) properties of the produced snack bars. All snack bars had protein content that complied with Indonesian National Standards (INS) for cereal bar biscuits. The protein, lipid, carbohydrate, and total energy content of the snack bar were in accord with the standards of the United States Department of Agriculture (USDA), Food Standards Australia New Zealand (FSANZ), and emergency food standards. It is also revealed that F2 was the best treatment based on its chemical, physical, and sensory properties. Indeed, snack bars from CHP and PSPF can be utilised as an emergency food alternative.