bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pulse oximetry and peak expiratory flow rate correlations in acute asthma exacerbation in children
Authors: Onubogu Uchenna Chinweokwu , Ayuk A 
Published: November 2022

Background:
The relationship between oxygen saturation (SpO2) and peak expiratory flow rate (PEFR) in patients with acute asthma is variable.

Aim:
This study aims to assess the predictive value and correlation of this relationship in identifying children with mild symptoms of asthma exacerbation and defining their role in guiding early intervention decision-making.

Patients and Methods:
This was a retrospective review of the register of children with asthma seen at the respiratory clinic of a tertiary center in Nigeria from April 2014 to February 2020. Information on their biodata, medical history, clinical status, baseline SPO2, and %predicted PEFR was retrieved and analyzed.

Results:
The mean values for participants with no symptoms and those with mild symptoms of asthma exacerbation were respectively: SpO2 was 97 ± 1.6% and 96 ± 2.6% (MD: 1.2; 95% CI; 0.7–1.7, P < 0.001); %predicted PEFR: 77.8 ± 17.8 and 64.1 ± 23 (MD; 13.68; 95% CI; 7.3 to 20.0, P < 0.001). Among those with uncontrolled asthma who were having mild symptom exacerbation of their asthma, the correlation between SpO2 and %predicted PEFR was significantly moderate (r = 0.44, P = 0.04). Children with SpO2 between the range of 92%–95% were significantly more likely to have mild symptoms of asthma exacerbation (OR: 2.52,95% CI: 1.22, 5.2, P = 0.01) compared to those with SpO2 >95%.

Conclusion:
Children with SpO2 of <95% are more likely to have an acute asthma exacerbation. While SpO2 and PEFR have more role in identifying children without acute asthma exacerbation and a limited role in identifying children with mild symptoms of asthma due to their exacerbation due to their moderate to poor correlation.
Reliability of low-flow anesthesia procedures in patients undergoing laparoscopic cholecystectomy
Authors: Kutlusoy S , Koca E , Aydin A 
Published: November 2022

Background and Aim:
The many advantages of low-flow anesthesia are now recognized. Apart from its positive effects on the patient, it is clear that it is a method that all anesthetists should prefer with its positive effects on the ecological balance.

Patients and Methods:
This prospective, observational, cross-sectional study included 80 patients aged 18-65 years with an American Society of Anesthesiologists score of 1-2 (ASA I-II) who were scheduled for laparoscopic cholecystectomy.

Results:
Although the operation time and anesthesia duration were higher in the low anesthesia group group, sevoflurane consumption was lower. Considering the operation times, up to 60% savings were achieved.

Conclusion:
In our study, we safely applied low-flow anesthesia to our patients with advanced monitoring. We believe that low-flow anesthesia is advantageous in terms of both patients' health, ecological balance, and cost.
Analysis of the impact of comorbidities in the mortality of patients that were hospitalized with Covid-19
Authors: Lima Verde Ana Teresa Sobreira , Magalhães Chave Ana Vitória , Ceres e Silva Ferreira Lima Yara , Lopes Nassa Yuri , De Oliveira Bringel Marília , Barroso Duarte Fernando 
Published: November 2022

Introduction: SARS-CoV-2 has resulted in a pandemic since March 2020. The knowledge of the impact of risk factors is fundamental for its adequate treatment. This study aims to analyze the impact of comorbidities and transplant of solid organs and tissues in patients who were hospitalized because of Covid-19. Methods: There were collected data from 457 patients that had been diagnosed with Covid-19 who were hospitalized in a ward or in an intensive care unit (ICU) at a university hospital. All the patients were sorted for history of transplant of solid organs and tissues. The laboratory results of admission, place of hospitalization and outcome were compared among the group of transplanted and non-transplanted patients. Results: In total, there were collected 457 patient’s data that had been diagnosed with Covid-19. The lethality in our service was 17,94%. The mortality of patients hospitalized in ICUs was 57,14%. The patients that presented hypertension (48,36%) showed a mortality level of 23,53% versus 12,71% who did not. Differently from the previous comorbidity, DM-2 showed no statistical significance. Transplanted patients had 2,13 more chances of being hospitalized in the ICU than in the ward. Also, transplanted patients had 2,21 more chances of death. The mortality in kidney transplant patients was 35.29%, liver transplant was 23.08% and allogenic bone marrow transplant 33.33%. Conclusion: In our sample of patients that had been hospitalized with COVID-19, the prior diagnosis of hypertension and transplant showed higher levels of mortality, mainly kidney transplantated patients (35.29%).
ANÁLISE DAS EVIDÊNCIAS CIENTÍFICAS ACERCA DA FREQUÊNCIA DE MICRONÚCLEOS EM CÉLULAS DA MUCOSA ORAL EM PACIENTES COM FLUOROSE
Authors: Nunes Vieira Marcelane Índyla , Sousa Pessoa Andrezza , Jorge Carvalho Batista Nelson 
Published: November 2022

A fluorose dentária é caracterizada pela hipomineralização do esmalte dos dentes, como resultado da ingestão de flúor por um período prolongado durante o esmalte formação. Este artigo trata-se de uma revisão bibliográfica qualitativa, através do método revisão integrativa de literatura de publicações selecionadas em bases de dados online onde se deu a elaboração da pesquisa, nas bases de dados fez-se um levantamento das publicações relevantes ao tema e foram encontrados 7 estudos relevantes para este artigo. No entanto, concluiu-se que o aumento no número de micronúcleos ficou em mais de 2000 células no grupo diagnosticado com fluorose dentária em relação ao grupo sem fluorose dentária, não houve aumento significativo de outras anormalidades nucleares, além disso, o aumento do uso de cremes dentais contendo flúor aumentou o risco de fluorose dentária em crianças de todas as idades, incluindo a primeira infância.
ENERGIA FOTOVOLTÁICA: SISTEMA ON GRID (SISTEMA CONECTADO À REDE ELÉTRICA)
Authors: Carlos da Silva Elcio , Messias Bruno Danver , Florian Fabiana 
Published: November 2022

Este trabalho tem o objetivo de realizar um estudo sobre a viabilidade econômica da geração de energia através do módulo fotovoltaico com o sistema on grid um sistema conectado à rede elétrica residencial. Foi realizada a pesquisa bibliográfica nas bases Scielo e Google a fim de revisar estudos dos sistemas de energias renováveis. Esta pesquisa se justifica devido à relevância tanto para a sociedade como para profissionais do setor de novas tecnologias ao que se refere a fontes renováveis de energia elétrica para um consumo conciente dos recursos naturais, a fim de informar e trazer conhecimentos de materiais, técnicas e processos para o desenvolvimento deste sistema.
A temática pobreza e desigualdade social nos projetos pedagógicos de cursos de licenciatura
Authors: Groff Apoliana Regina , Garcia Adir Valdemar 
Published: November 2022

Este artigo deriva de uma pesquisa documental que analisou os Projetos Pedagógicos dos Cursos (PPCs) de Licenciatura da Universidade Federal de Santa Catarina, com o objetivo de investigar se e como os PPCs caracterizam o sistema social capitalista e apresentam reflexões ou conteúdos sobre a temática pobreza e desigualdade social. Fundamenta-se no campo teórico marxista, compreendendo que a pobreza é a face mais perversa da desigualdade social, sendo esta parte constitutiva do capitalismo. O estudo analisa 21 Projetos Pedagógicos que correspondem a 28 cursos de licenciatura dessa Universidade. Possui uma abordagem qualitativa, ancorada na análise de conteúdo temática dos documentos, considerando o corpo do texto dos Projetos Pedagógicos e os programas das disciplinas obrigatórias (ementa, conteúdo programático, bibliografia básica). Quanto aos resultados, um conjunto considerável de PPCs sequer menciona a temática investigada; nenhum deles apresenta, no corpo do texto, a caracterização do sistema capitalista, bem como não há investimento teórico sobre a relação entre pobreza, desigualdade social e educação; são raras as disciplinas obrigatórias que apresentam na ementa ou em conteúdos programáticos as palavras pobreza e desigualdade social, assim como referência ao próprio sistema capitalista, apesar de aparecerem em bibliografias básicas em alguns cursos. Considera-se, diante deste estudo, a necessidade de que os PPCs expressem coerência entre o compromisso ético e político com a formação de professores/as que atuarão na educação básica, suas referências teóricas, sua proposta curricular e o perfil dos/as egressos/as que deseja formar.
política de reconstrucción nacional
Authors: Ibisate Francisco J. 
Published: November 2022

La crisis económica está vinculada a la guerra, de la misma manera que el surgimiento de la guerra lo está con el proceso económico anterior a ella. Por eso es tan importante medir los efectos de la guerra como medir los efectos de los procesos económicos anteriores a ella. Esto significa que el modelo económico salvadoreño no se inserta en un medio aséptico, de simple contracción económica y creciente deuda externa, como sucede en otros países latinoamericanos. La tesis de este artículo afirma que si todos los programas de plan de reconstrucción llegaran a realizarse se convertirán en factores reactivantes de la economía, pero siempre y cuando el modelo de mercado responda a las demandas derivadas de este presupuesto extraordinario. En consecuencia, se impone un plan de construcción a partir de cero. Hace falta hacer todo de todo, por lo tanto, un modelo económico vertido hacia el exterior tiene necesariamente que reformularse para conjugar el desarrollo hacia dentro con el crecimiento hacia fuera. Esta es la tesis y la intención del presente trabajo.
ECA Estudios Centroamericanos, Vol. 47, No. 521, 1992: 245-259.
Menciones a libros y relaciones cíclicas en las continuaciones amadisianas de Feliciano de Silva
Authors: Gutiérrez Trápaga Daniel 
Published: November 2022

RESUMEN: El presente trabajo examina las menciones a los libros con referentes reales y extratextuales en los libros de caballerías de Feliciano de Silva del ciclo de Amadís de Gaula. Estas menciones permiten mostrar el papel y las funciones del narrador, pues es en este nivel del relato donde aparecen. Dichas menciones remiten al lector a libros y episodios previos dentro del ciclo, por lo que su presencia enfatiza las relaciones intertextuales y los fenómenos transficcionales del conjunto amadisiano. Las implicaciones de dichas intervenciones del narrador no están limitadas a la obra en las que aparecen, sino que trascienden al nivel cíclico y son parte importante de su estructura.

ABSTRACT: This work examines real and extratextual references to books in Feliciano de Silva's sequels of the Amadís de Gaula cycle. These mentions underscore the role and functions of the narrator, since they appear in its narrative level. They refer the reader to previous books and episodes within the cycle, so their presence emphasizes the intertextual relationships and the transfictional phenomena of the Amadisian literary ensemble. These narrator’s interventions are not limited to the work in which they appear, but they transcend to the cyclical level and are an important part of its structure.
GENDER INFLUENCE OF EDUCATIONAL INSTITUTION ON THE CHOICE OF STEM-PROFESSIONS IN THE LIGHT OF IMPLEMENTATION OF GENDER POLICY IN EDUCATION MANAGEMENT
Authors: Brych K. A. 
Published: November 2022

The publication reveals the impact of gender policy on the effectiveness of educational management, the problem of gender inequality, which manifests itself in the socialization of students and youth and leads to reduced motivation of girls and young women in choosing technical sciences and STEM professions as careers. After all, the topic of professional orientation of a person in the temporary world is almost key. The importance of professional choice as a decisive factor in the success of a particular profession is given. A significant stage in the life of women is considered: professional choice during the school years. The importance of additional measures to encourage women at this stage of choosing a profession is proved. The data of the social research of the students of the NVK-Academic Lyceum № 15 in Kamyanske are analyzed. A comparative analysis of measures to support and encourage women in the world's leading technology universities is provided. The results of the study showed that the task of employment policy to equalize the chances of women and men to make a career in technical professions should be addressed, starting with school career guidance. As a conclusion of the study, there are proposals to improve employment policy, which help increase women’s motivation to learn STEM-science and gain a foothold in STEM-employment. The measures for career guidance can be included in the methods of systemic encouragement and motivation of girls and boys, equalization of their self-esteem of their own achievements. The article is of interest to scientists, public authorities, teachers of secondary and higher education, employment specialists.
Measurement report: Intra- and interannual variability and source apportionment of volatile organic compounds during 2018–2020 in Zhengzhou, central China
Authors: Yu Shijie , Wang Shenbo , Xu Ruixin , Zhang Dong , Zhang Meng , Su Fangcheng , Lu Xuan , Li Xiao , Zhang Ruiqin , Wang Lingling 
Published: November 2022

Abstract. Ambient volatile organic compounds (VOCs) were measured continuously from
January 2018 to December 2020 at an urban site in Zhengzhou (China) to
investigate their characteristics, sources, atmospheric oxidation capacity
(AOC), and chemical reactivity. During the sampling period, the total
concentration of observed VOCs was 94.3±53.1 µg m−3, and alkanes were the major VOC species, accounting for 58 % of the total. During the sampling period, the interannual variation in VOCs gradually reduced from 113.2±65.2 µg m−3 in 2018 to 90.7±52.5 µg m−3 in 2019 and 79.1±41.7 µg m−3 in 2020. Ethane and propane were the top two most abundant species during the 3-year observation period. Results showed that the total AOC, dominated by OH radical reactions, was 7.4×107 molec. cm−3 s−1. Total OH reactivity was 45.3 s−1, and it was mainly contributed by NOx. The AOC and ⚫OH reactivity both exhibited well-defined seasonal and interannual patterns. Therefore, control strategies should focus on the key species given their interannual and seasonal variations. Meanwhile, diagnostic ratios of VOC species indicated
that VOCs in Zhengzhou were greatly affected by vehicle emissions and liquid petroleum gas/natural gas (LPG/NG). Positive matrix factorization analysis identified six sources: industrial sources, solvent use, vehicle emissions, LPG/NG, fuel burning, and biogenic sources. Vehicle emissions and industrial sources made the largest contributions to VOC emissions in each of the 3 years. The proportion of the contributions of vehicle emissions and LPG/NG increased with each passing year. However, the proportion of industrial and solvent sources presented a decreasing trend, which reflects the remarkable effect of control policies. The effect of VOCs on O3 formation suggests that vehicle emissions and solvent use remain key sources. Therefore, it is necessary to formulate effective strategies for reducing ground-level O3, and those sources mentioned above should be strictly controlled by the regulatory authorities.
The evolution and dynamics of the Hunga Tonga–Hunga Ha'apai sulfate aerosol plume in the stratosphere
Authors: Legras Bernard , Duchamp Clair , Sellitto Pasquale , Podglajen Aurélien , Carboni Elisa , Siddans Richard , Grooß Jens-Uwe , Khaykin Sergey , Ploeger Felix 
Published: November 2022

Abstract. We use a combination of spaceborne instruments to study the unprecedented stratospheric plume after the Tonga eruption of 15 January 2022.
The aerosol plume was initially formed of two clouds at 30 and 28 km, mostly composed of submicron-sized sulfate particles, without ash, which is washed out within the first day following the eruption.
The large amount of injected water vapour led to a fast conversion of SO2 to sulfate aerosols and induced a descent of the plume to 24–26 km over the first 3 weeks by radiative cooling.
Whereas SO2 returned to background levels by the end of January, volcanic sulfates and water still persisted after 6 months, mainly confined between 35∘ S and 20∘ N until June due to the zonal symmetry of the summer stratospheric circulation at 22–26 km.
Sulfate particles, undergoing hygroscopic growth and coagulation, sediment and gradually separate from the moisture anomaly entrained in the ascending branch Brewer–Dobson circulation.
Sulfate aerosol optical depths derived from the IASI (Infrared Atmospheric Sounding Interferometer) infrared sounder show that during the first 2 months, the aerosol plume was not simply diluted and dispersed passively but rather organized in concentrated patches. Space-borne lidar winds suggest that those structures, generated by shear-induced instabilities, are associated with vorticity anomalies that may have enhanced the duration and impact of the plume.
PENGEMBANGAN PEMBELAJARAN PAI-BAHASA ARAB PADA ASPEK PSIKOMOTORIK (KETERAMPILAN) DI MI AL-IBROHIMI-SIDOARJO
Authors: Istiqomah Wiwin Nur , Syafi’i Syafi’i 
Published: November 2022

In learning PAI-Arabic psychomotor development will produce an action in the form of skills. So that it makes students who have character in the teaching and learning process at school. Examples in Islamic religious education are fiqh material, namely practicing the ablution movement correctly, demonstrating the prayer movement correctly and so on. Whereas in Arabic, students can converse with their friends using correct and fluent Arabic. This research uses descriptive analytic method. Where the researchers started with a survey technique with the aim of obtaining an empirical description of the learning outcomes of Islamic. Religious education and Arabic as a basis for supporting psychomotor aspects (skills) in PAI-BA learning therefore, researchers area interested in taking the title development of islamic relig PAI-Arabic Learning, Therefore, researchers are interested in taking the title development of Islamic relig PAI-Arabic Learning, Psychomotor Aspects (Skills) ious Education Learning and Arabic in Psychomotor Aspects (Skills) at MI AL-Ibrohimi – Sidoarjo.
PENGARUH METODE OUTBOUND FUN GAME UNTUK MENINGKATKAN MINAT BELAJAR BAHASA ARAB SISWA KELAS XI MADRASAH ALIYAH AL BADRIYAH SUNDAK RARANG LOMBOK TIMUR TAHUN 2020/2021
Authors: Bidari Bidari , Hidayatillah Baiq Wahyu Diniyati 
Published: November 2022

Metode pembelajaran outbound fun game merupakan salah satu metode yang mampu menimbulkan suasana baru dan menyenangkan dari pada pembelajaran di kelas. Penuh kegembiraan karna dilakukan dengan permainan. Siswa diajak untuk membebaskan diri dari paradigma lama, lepas dari batasan ruang formalitas yang sering menghambat keberanian, kreatifitas, dan menutup jalan untuk membuka diri seluas-luasnya bagi suatu perubahan yang positif serta menawarkan solusi konsep pembelajaran berbasis alam terbuka, dengan menggunakan media Qur’ani yang melibatkan strategi role playing dalam penerapannya, dapat dirasakan langsung oleh siswa sehingga peningkatan minat belajar terlihat ketika pembelajaran berlangsung. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana pelaksanaan metode outbound fun game dan seberapa besar pengaruhnya terhadap minat belajar siswa kelas XI MA Al Badriyah Sundak Rarang Lombok Timur Tahun ajaran 2021/2021. Penelitian ini menggunakan pendekatan kuantitatif jenis korelasi (correlation) Hasil penelitian ini menunjukkan bahwa nilai signifikansi berdasarkan hasil analisis regresi linier diperoleh sebesar 0,000 < 0,05, dan nilai t hitung sebesar 5, 906 > t tabel 2,048 dengan nilai koefisien determinasi/ R Square sebesar 0,555, yang mengandung pengertian bahwa Ho ditolak dengan H1 diterima, artinya ada pengaruh yang signifikan antara variabel Metode Outbound Fun Game (X) terhadap variable Minat Belajar Siswa (Y)
An Exploration of the Factors Responsible For English Language Oral Fluency Problems Faced By the Undergraduate Level Students in District Kohat
Authors: Gul Nasim , Sabih-Ul-Hassan Syed , Imran Said 
Published: November 2022

The present study was conducted on the English language oral fluency problems faced by students at the university level. The main purpose was to look into factors responsible for oral fluency problems faced by the BS English students at FATA University and Kohat University of Science Technology (KUST) Kohat. Data were taken from the undergraduate students of BS English through a questionnaire. The questionnaire was divided into two sections, i.e. section A and section “B” which contain 32 items, of which 30 were closed-ended, and only 2 items were open-ended. The study yielded important results such as poor target language grammar, lack of opportunities to speak English in the classroom, lack of speaking practice, L1 interference, and fear of making mistakes are the prominent factors which contribute to the poor oral fluency of graduate students of English departments in both universities. Furthermore, the study also provided possible solutions for the problems in oral fluency, i.e. improvement in grammar, increase in vocabulary knowledge, more confidence, improvement in pronunciation, the guidance of well-trained teachers, use of audio-visual aids, more opportunities to speak inside the classroom, frequent use of oral activities, employment of communicative approaches, extensive reading, prioritizing oral fluency over oral accuracy, and less fear of making mistakes bring about an improvement in the oral fluency of BS English students. Participants in the study also opined that course/s on oral fluency in BS English Curriculum in both universities need to be included.
HUBUNGAN PENGETAHUAN DAN MOTIVASI IBU TERHADAPPEMBERIAN IMUNISASI DASAR LENGKAP PADA BAYI 12-24 BULAN DI PUSKESMAS TALANG BANJAR KOTA JAMBI
Authors: Resia Devi Ayu 
Published: November 2022

It is estimated that throughout the world in 2013, around 21.8 million children who did not get immunization, which could save their lives. Of the 20 puskesmas in Jambi City, the complete coverage of basic immunization data that did not meet the target was the Talang Banjar Health Center.This study is a cross sectional analytic study.
The population of this study were all 12-24 month infants in Talang Banjar Health Center, Jambi City in 2019. The sample in this study were 33 people taken by simple random sampling technique. This research was conducted at Talang Banjar Health Center, Jambi City in April-May 2019. Data were analyzed by univariate and bivariate using the chi square test.
The results showed that most respondents had enough knowledge as many as 16 respondents (48.5%), high motivation as many as 20 respondents (60.6%) and complete basic immunization as many as 18 respondents (54.5%). There is a relationship between mother's knowledge (p value = 0.005) and mother's motivation (p value = 0.010) with complete basic immunization because the p-value is <0.05.
It can be concluded that maternal knowledge and motivation influence the provision of complete basic immunization in infants 12-24 months. For this reason, health workers need to improve the provision of information on the health of infants and toddlers, especially in providing complete basic immunization.