bluuebunny/crossref_metadata_2025_split huggingface dataset:
Evaluation and Necessity of Imaging Modalities in Pediatric Thoracic Trauma: Balancing Clinical Benefits and Radiation Risks
Authors: Kar Recep , Çalışkan Doğuş , Öztorun Can ihsan , Ertürk Ahmet , Erten Elif Emel , Bostancı Süleyman Arif , Çayhan Vildan Selin , Şenel Emrah , A Müjdem Nur 
Published: October 2024

Abstract

Purpose: Thoracic trauma in pediatric patients presents unique challenges in diagnosis and management. This study aimed to evaluate the frequency and impact of CXR and CT scans on the management of pediatric thoracic trauma.
Methods:This study analyzed data on 819 thoracic trauma patients from 11,532 pediatric trauma patients admitted to a single trauma center. Patient demographics, trauma mechanisms, imaging results, and interventions were assessed. Cohort and and non-intervention group compared on positive findings.Statistical analyses were performed to assess the significance of imaging findings and their impact on management decisions.
Results:The study included predominantly male patients (70.5%) with a mean age of 10.59 years. Blunt trauma accounted for 85.2% of cases. CXR was performed in 79% of cases, with 68% normal results. Conversely, CT scans detected a higher percentage of pathological findings, notably pulmonary contusions (54%) and pneumothoraces (45%). However, the increased diagnostic yield of CT did not significantly alter patient management or necessitate intervention..
Conclusion:Our findings highlight the overuse of imaging modalities in pediatric thoracic trauma with limited impact on management decisions. While CT scans offered greater sensitivity for detecting minor injuries, their routine use did not substantially influence clinical outcomes or therapy decisions.
EVIDENCIAÇÃO DO CPC 22 – INFORMAÇÕES POR SEGMENTO: UM COMPARATIVO ENTRE AS EMPRESAS DE MAIORES LUCROS E PREJUÍZOS LISTADAS NA REVISTA EXAME
Authors: Ferreira Vinícius José , Souza Fabricio Afonso de , Guerra Cícero José Oliveira , Mariano Farana Oliveira 
Published: October 2024

Esta pesquisa teve por objetivo verificar o nível de evidenciação de informações por segmento segundo o CPC 22 entre empresas de capital aberto listadas no ranking de maiores lucros e maiores prejuízos da Revista Exame, cujas demonstrações encontram-se disponíveis na Bovespa. Foram analisadas as notas explicativas de 25 empresas de lucro e 25 de prejuízo referente ao exercício findo em 2015. O estudo baseou-se em análises das notas explicativas e optou-se por analisar as informações de forma binária, onde foram atribuídas notas para os níveis de evidenciação recomendados pelo CPC 22. Os resultados apontaram não haver diferenças significativas em relação à evidenciação de ambos os grupos de empresas, contrariando a expectativa do estudo de que as empresas de prejuízo apresentariam níveis elevados ou diferenciados de evidenciação como forma de melhorar seus resultados. Pôde-se ainda constatar que as empresas com resultados positivos (lucro), ainda que discretamente, apresentaram maior nível de evidenciação de informações. Conclui-se então que as empresas que apresentam prejuízo não divulgam nível (níveis) maiores de evidenciação de informações por segmento.
exercício físico na promoção de saúde em pessoas idosas: Revisão de literatura
Authors: Calais Luciano Maria Luisa , Campos Guerra Maria Júlia 
Published: October 2024

O envelhecimento caracteriza-se por alterações progressivas e dinâmicas na capacidade física e cognitiva, resultando em perda de função para atividades da vida diária. Evidências crescentes mostram relação estreita entre inatividade física e declínio cognitivo nesse processo. Acredita-se que a saúde do cérebro está fortemente ligada à saúde física, e que atividade física poderia atenuar condições associadas ao envelhecimento. O objetivo dessa revisão é discutir os tipos de atividade física com efeitos mais benéficos sobre as condições mais prevalentes nas pessoas idosas. Trata-se de um estudo de abordagem qualitativa, retrospectiva e transversal executado por meio de uma revisão integrativa da literatura. As bases de dados utilizadas foram SciELO e PubMed. A busca pelos artigos considerou os descritores “aged”, “physical activity” e “benefits”, utilizando o operador booleano “AND”. Foram incluídos artigos publicados nos últimos dois anos (2020-2022), em inglês, português e espanhol, de acesso livre e do tipo ensaio clínico e estudo clínico controlado e randomizado. Foram selecionados 26 artigos. Os artigos apontaram benefícios com melhora principalmente da função cognitiva e capacidade física geral, diminuindo o risco de quedas. Melhores efeitos estão documentados no exercício aeróbico realizado de forma isolada ou em conjunto com outras modalidades de exercícios. O grau de limitação e evolução da doença de base determina o efeito do exercício. A prática de exercício físico em idosos é benéfica quando se leva em conta as características individuais, comorbidades e tipo de exercício a ser realizado. É necessário um trabalho multidisciplinar e longitudinal, com profissionais qualificados supervisionando o exercício.
Adipose-derived Stem Cells for Treatment of Diabetic Foot Ulcers: A Review
Authors: Nagarajan Prithiviraj , Prithiviraj Rajalaksmi , Patil Sharangouda J. , Krishna Suresh Babu Naidu , Naidoo Vasanthrie 
Published: October 2024

Abstract:
This study investigates the therapeutic potential of adipose-derived stem cells (ASCs)
in diabetic foot ulcers (DFUs). The goal is to further research regenerative medicine by improving
knowledge of ASC-based therapies in diabetic wound management. A comprehensive literature review
included studies from reputable databases, including PubMed and the Cochrane Library. We
paid particular attention to the clinical, in vivo, and in vitro investigations of the utility and effectiveness
of ASCs in treating DFU. We also highlighted novel isolation techniques and application
methods for ASCs in chronic wound management. ASCs have shown great potential in regenerative
interventions for diabetes, especially in DFU management. These cells facilitate wound repair
by differentiating into different cell types, promoting angiogenesis, secreting growth factors, reducing
inflammation, and increasing wound perfusion. However, the current body of research on
ASC applications for DFU still requires further investigation. This shows the importance of thoroughly
studying their biological mechanisms and therapeutic uses. This review establishes that
ASC-based treatments effectively enhance outcomes for patients suffering from DFU. We recommend
further investigation of the functionality of ASCs and therapeutic approaches to maximize
their therapeutic potential in managing diabetic wounds, thereby advancing the development of regenerative
medicine.
Kurikulum Merdeka Dalam Perspektof Filsafat Pendidikan Pragmatisme
Authors: Ningrum Rafika Cahya , Arini Ririn , Hidayat Sholeh 
Published: October 2024

<p>Penelitian ini bertujuan untuk mengkaji peran filsafat Pragmatisme sebagai fondasi nilai-nilai kritis, rasional, dan religius dalam kehidupan manusia kaitannya dengan pendidikan. Pendidikan merupakan elemen krusial dalam membentuk karakter dan mengembangkan potensi manusia, terutama dalam menghadapi perubahan cepat. Konsep kurikulum merdeka sebagai inovasi pendidikan yang adaptif, menekankan isi pokok, penguatan karakter, dan kompetensi peserta didik. Konsep ini memberikan kebebasan kepada sekolah, guru, dan siswa untuk berinovasi, belajar mandiri, dan mengembangkan kreativitas. Kurikulum merdeka, dalam perjalanannya, terkait erat dengan filsafat pragmatisme dalam pendidikan. Filsafat pragmatisme menekankan berpikir radikal, sistematis, bebas, koheren, dan konsisten. Proses berpikir filsafat, seperti sintesis, merenung, menentukan, dan menganalisis, membentuk dasar filsafat pendidikan. Filsafat pendidikan diartikan sebagai aktivitas pikiran yang mengatur, menyelaraskan, dan memadukan proses pendidikan. Filsafat pendidikan pragmatisme, sebagai salah satu aliran filsafat, menitikberatkan pada relevansi dan kegunaan praktis pengetahuan.metode penelitian yang digunakan adalah studi literatur. Dalam pembahasan, kurikulum merdeka dijelaskan sebagai landasan utama yang menjelaskan sasaran, konten pembelajaran, metode pembelajaran, dan tahapan evaluasi dalam sistem pendidikan. Pendidikan pragmatisme menekankan keterlibatan aktif siswa, pembelajaran melalui pengalaman langsung, dan relevansi praktis pengetahuan.Dalam konsep kurikulum merdeka, filsafat pragmatisme menonjolkan pentingnya pengalaman, eksplorasi, kreativitas, proses pembelajaran, relevansi praktis, dan kolaborasi. Ini menciptakan lingkungan belajar yang dinamis dan mendukung perkembangan peserta didik secara menyeluruh.</p><p class="abstrak"><strong> </strong></p>
The Relationship Between Epidemic Perception and Cyberbullying Behaviors of Chinese Adolescents During the COVID-19 Pandemic: Cross-Sectional Study
Authors: Feng Yonggang , Xue Qihui , Yu Peng , Peng Lanxiang 
Published: October 2024

Abstract

Background
In response to the COVID-19 outbreak, the government initiated measures for social distancing, leading to a gradual transition of adolescents’ social interactions toward web-based platforms. Consequently, web-based behaviors, particularly cyberbullying, have become a prominent concern. Considering that adolescents experience more intense feelings, the widely increased negative emotions and strains perceived from the COVID-19 pandemic may end up engaging in cyberbullying behaviors. In addition, during the COVID-19 pandemic, adolescents experiencing insomnia and negative affect are more prone to diminished self-control, which is associated with cyberbullying behaviors.

Objective
This study aims to investigate the relationship between epidemic perception and cyberbullying behaviors, while also examining the serial mediating roles of insomnia and negative affect on the relationship between epidemic perception and cyberbullying behaviors.

Methods
This study presents a large-scale web-based survey conducted during the period of concentrated COVID-19 outbreaks, encompassing 20,000 Chinese adolescents. A total of 274 submitted questionnaires were discarded because of high levels of missing data or their answers were clearly fictitious or inconsistent. The final count of valid participants amounted to 19,726 (10,371 boys, age range: 12‐18 years; mean 14.80, SD 1.63 years). The Perceptions of COVID-19 Scale, Negative Affect Scale, Insomnia Scale, and Cyberbullying Behavior Scale were used to assess participants’ responses on the Questionnaire Star platform.

Results
The results show that epidemic perception is positively correlated with cyberbullying behaviors (r=0.13; P<.001), insomnia (r=0.19; P<.001), and negative affect (r=0.25; P<.001). Insomnia is positively correlated with negative affect (r=0.44; P<.001) and cyberbullying behaviors (r=0.30; P<.001). Negative affect is positively correlated with cyberbullying behaviors (r=0.25; P<.001). And insomnia and negative affect play independent mediating and serial mediating roles in epidemic perception and cyberbullying behaviors.

Conclusions
This study provides additional empirical evidence on the relationship between the perception of COVID-19 pandemic and cyberbullying in adolescents. In addition, the study offers recommendations for implementing interventions targeted at mitigating cyberbullying in adolescents during the COVID-19 pandemic.
Testing a Conceptual Model of Early Adversity, Neural Function, and Psychopathology: Protocol for a Retrospective Observational Cohort Study
Authors: Murgueitio Nicolas , Tate Maresa , Lurie Lucy , Priddy Zoe , Boda Sneha , Shipkova Michelle , Rodriguez Micaela , Machlin Laura , Furlong Sarah , Mitchell Amanda , McLaughlin Katie , Sheridan Margaret 
Published: October 2024

Background
Early adversity, broadly defined as a set of negative exposures during childhood, is extremely common and increases risk for psychopathology across the life span. Previous research suggests that separate dimensions of adversity increase risk through developmental plasticity mechanisms shaping unique neurobiological pathways. Specifically, research suggests that deprivation is associated with deficits in higher order cognition, while threat is associated with atypicality in fear learning and emotion dysregulation. However, most of this research has been conducted in adolescent and adult samples, long after exposure to adversity occurs and far from periods of peak developmental plasticity.

Objective
The Wellness Health and Life Experiences (WHALE) study examines the neurobiological and behavioral mechanisms by which deprivation, threat, and unpredictability increase risk for psychopathology in early childhood (age 4-7 years) directly following periods of peak developmental plasticity. The objective of this study is to describe the study rationale and aims, the research design and procedures, and the analytical plan to test the study hypotheses.

Methods
This is a retrospective cohort study that examines associations between exposure to deprivation and threat and their hypothesized neurobiological mechanisms, how these neurobiological mechanisms link early adversity and psychopathology, and associations between unpredictability, reward learning, and psychopathology. The sample was a convenience sample of children (aged 4-7 years) and their families, identified through flyers, email blasts to listserves, school-based advertising, and involvement in community events. Data were collected during a home visit, a subsequent laboratory visit, and a final neuroimaging visit. Planned analyses include linear regression, path analyses, and functional magnetic resonance imaging analyses to explore the role of neural function in the association between early adversity and psychopathology.

Results
Participants (N=301) have been recruited into the study, and data collection has commenced. The expected results will be available in 2024.

Conclusions
The findings of this study will help elucidate the neurobiological mechanisms by which early adversity increases risk for psychopathology in early childhood. This study represents the earliest test of an influential theory of biological embedding of early adversity.

International Registered Report Identifier (IRRID)
DERR1-10.2196/59636
Pediatric acetaminophen intoxication in Korea: characteristics and prognosis
Authors: Sohn Sang Jun , Lee Yeoun Joo , Lim Taek Jin 
Published: October 2024

Purpose: Acetaminophen overdose accounts for the largest proportion of pediatric poisoning reported in South Korea. We investigated the characteristics and prognosis of pediatric acetaminophen overdose.Methods: We retrospectively reviewed medical records of patients younger than 19 years with acetaminophen overdose who visited the emergency department (ED) of Pusan National University Children’s Hospital from January 2009 through December 2022. We investigated age, sex, dose, clinical findings, and treatment, and compared the differences in the variables according to the intentionality of ingestion and the presence of hepatotoxicity.Results: Among the 132,691 pediatric patients who visited the ED during the period, 555 did for drug intoxication, of whom 51 with acetaminophen overdose were included in this study. The overdose was intentional in 43 patients (the intentional group; median age, 15.4 years [interquartile range, 13.9-16.8]) and accidental in 8 patients (the accidental group; 7.7 years [2.3-15.4]). The mean ingested dose was higher in the intentional group than in the accidental group (170.3 ± 129.0 vs. 105.3 ± 37.5 mg/kg; P = 0.016). Hospitalization tended to be implemented more frequently in the intentional group (53.5% vs. 12.5%; P = 0.081). All patients with hepatotoxicity (n = 10) belonged to the same group, and showed a higher or longer median age (15.9 [14.6-17.1] vs.	13.8 years [13.7-16.4]; P = 0.030), mean ingested dose (13,230.0 ± 10,544.8 vs. 7,654.0 ± 6,752.3 mg; P = 0.043), mean time from ingestion to arrival at the ED (22.6 ± 23.4 vs. 5.5 ± 6.4 hours; P = 0.048), and frequency of hospitalization (80.0% vs. 39.0%; P = 0.048).Conclusion: It is necessary to track the occurrence of hepatotoxicity in patients who intentionally ingest acetaminophen.
Internal Information Quality and Corporate Social Responsibility Performance: An Analysis of CSR Strengths and CSR Concerns
Authors: Lao Brent , McPhee Gregory P. 
Published: October 2024

ABSTRACT
Our study investigates whether the quality of information available within firms promotes corporate social responsibility (CSR) performance. Using different measures of internal information quality, we find that internal information quality is positively associated with CSR strengths, which are discretionary in nature, and negatively associated with CSR concerns, which are compliance oriented. We find that the positive association between internal information quality and CSR strengths is stronger in settings with internal information asymmetries due to greater cash flow volatility, a larger number of employees, or a broader geographic footprint. We also find that the negative association between internal information quality and CSR concerns is stronger in compliance settings where there are internal information asymmetries linked to year-over-year increases in concerns. Our results suggest that organizational practices that improve a firm’s internal information environment will likely enhance CSR performance by promoting CSR strengths and diminishing CSR concerns.
Data Sources: Data are available from the public sources cited in the text.
JEL Classifications: M14; Q56; M41; D8.
KAJIAN SEMIOTIKA PIERCE PADA FOLKLOR BATU KUDA
Authors: Firmansyah Arif , Mutmainnah Rizqi Nur Hanifah , Ramadhan Ardhia Khrsna 
Published: October 2024

This study aims to obtain and describe the moral value of the oral tradition of Horse Stone folklore based on Pierce's semiotics in classifying objects based on the classification of symbols, icons, and indices. Pierce's use of semiotics is related to the uses possessed by folklore itself. All types of folklore, whether oral folklore, partly oral folklore or non-oral folklore, have uses or functions that are very important for human life. This makes folklore in life can describe the way a person involves himself in the midst of community life. The method used qualitative method with a semiotic approach, because the results of data that have been generated and collected on the Horse Stone folklore will be described in the form of written data. Finally, the results of data processing are used as a proposal for literature teaching materials in high school based on the Independent Curriculum in the form of modules. Learning folklore or folklore has a very important role in efforts to preserve noble values and local cultural wisdom. In education, folklore can be used as a learning medium and can be used as learning material for students. The use of folklore as an educational medium can be utilized in various disciplines, which of course the selection of folklore used must be right with the subject matter to be delivered. The use of folklore as an educational medium also acts as one step in preserving existing local culture. Therefore, getting used to delivering lessons through teaching materials is an effort to preserve folklore as part of culture, both protection, utilization and development of folklore in the future.
COMPUTER MODELING DEVELOPMENT OF DEVELOPMENT OF BUILDINGS SETTLEMENT BASED ON VERTICAL REINFORCEMENT
Authors: БОГДАНОВА Е.О. , КЛЕВЕКО В.И. 
Published: October 2024

При возведении зданий на фундаментной плите, основанием которой служат слабые водонасыщенные грунты, могут возникать сверхнормативные осадки, которые становятся причиной деформаций несущих конструкций здания. В статье представлен прогноз поведения здания на неоднородном основании. Моделирование осуществлялось в программном комплексе Plaxis. В ходе исследования получены результаты последовательностей укрепления основания и произведено сравнение с данными геотехнического мониторинга. ©Богданова Е. О., Клевеко В. И., 2017
There are excessive settlements of the building as a result of the erection of buildings on the foundation plate which located on weak water-saturated grounds. It became the cause of deformations of the bearing structures of the building. The article presents the forecast of building behavior on an inhomogeneous building base. Modeling were made in the software complex Plaxis. In the course of the study, the results of base strengthening sequences were obtained and compared with geotechnical monitoring data.
GAS-DYNAMIC FLOWS IN AN EJECTOR PNEUMATIC FIBER FORMING DEVICE
Authors: Потекаев А.И. , Звегинцев В.И. , Лысак И.А. , Лысак Г.В. 
Published: October 2024

Установлены границы области предпочтительных значений ключевых физических характеристик работы волокнообразующего устройства, таких как перепад давлений в сопле и площадь его критического сечения для обеспечения процесса распыления расплавов полимеров на основе исследования характеристик его газовых течений методами физического и математического моделирования.
The work is devoted to the establishment of preferred values range boundaries of the fiber-forming device key physical characteristics, such as the pressure drop in the nozzle and the area of its critical section, to ensure the process of polymer melts spraying based on the study of the characteristics of its gas flows by physical and mathematical modeling. Index terms: polymer fibrous materials, spraying, gas dynamics
SYNTHESIS, IDENTIFICATION AND BIOLOGICAL ACTIVITY EVALUATION OF NOVEL TERPENOID DERIVATIVES BEARING NITROTRIAZOLE HETEROCYCLES
Authors: Суханов Г.Т. , Крупнова И.А. , Босов К.К. , Филиппова Ю.В. , Суханова А.Г. , Пивоварова Е.В. 
Published: October 2024

Показано, что 3-нитро-1,2,4-триазол и 3-нитро-1,2,4-триазол-5-он вступают в реакцию алкилирования с представителем третичного терпенового спирта – линалоолом с образованием соответствующих продуктов взаимодействия. В среде концентрированной серной кислоты реакция сопровождается изомеризационными и структурными превращениями линалоола с образованием спиртов, как первичной, так и третичной природы, последние из которых вовлекаются в целевую реакцию алкилирования. С помощью веб-ресурса PASS Online осуществлен компьютерный скрининг, показано, что синтезированные терпеновые производные, содержащие 3-нитро-1,2,4-триазоловые и 3-нитро-1,2,4-триазол-5-оновый гетероциклы преимущественно обладают хемосенсибилизирующим действием.
3-Nitro-1,2,4-reiazole and 3-nitro-1,2,4-triazole-5-one were shown to engage in an alkylation reaction with a tertiary terpene alcohol, linalool, to furnish the corresponding reaction products. The reaction in concentrated sulfuric acid came amid isomerization and structural transformations of linalool to deliver alcohols of both primary and tertiary nature, with the latter being involved in the target alkylation reaction. The PASS Online web-resource was used for the computer screening and demonstrated that the resultant terpene derivatives bearing 3-nitro-1,2,4-triazole and 3-nitro-1,2,4-triazol-5-one heterocycles exhibit chiefly a chemosensibilizing effect.