bluuebunny/crossref_metadata_2025 huggingface dataset:
Currículo paulista em transição: um estudo comparativo de sua implementação em 2008 e 2020 ,
Authors: Arnaud Anike A.
Published: November 2024

Resumo Desde a divulgação da Proposta Curricular Paulista em 2008, a organização curricular da rede de ensino paulista passou por várias mudanças, com a Secretaria de Educação do estado implementando diversas ações para garantir a efetivação do Currículo no ambiente escolar. Esta pesquisa tem como objetivo analisar as principais estratégias adotadas pela Secretaria da Educação de São Paulo na implementação do Currículo Paulista em 2008 e em 2020. Os dados foram obtidos por meio de uma revisão da literatura, que abrangeu publicações relacionadas à implementação da Proposta Curricular desde 2007, bem como a partir de uma pesquisa de doutorado realizada em escolas da rede paulista de ensino, que investigou a implementação do Currículo Paulista a partir de 2020. A pesquisa empírica foi realizada em uma perspectiva longitudinal, acompanhando professores de Química e gestores de duas escolas básicas durante cinco anos. Os dados produzidos foram analisados por meio da Análise Textual Discursiva. Como resultado, observou-se que a implementação do Currículo Paulista pelo governo do estado de São Paulo envolveu o uso contínuo de estratégias, como materiais padronizados, mudanças na figura do Professor Coordenador, ênfase na conexão entre o currículo e a avaliação do Saresp. No contexto da implementação do Currículo Paulista em 2020, a estratégia da Secretaria de Educação do estado de São Paulo envolveu a falta de informações prévias, fomentando sensação de incerteza e dificultando a resistência dos professores, além do uso do Centro de Mídias da Educação como um guia curricular, permitindo maior controle do estado sobre o conteúdo educacional oferecido aos estudantes.
Bending reinforcement of reinforced concrete beams with alkali-resistant fiberglass textile-reinforced concrete with different surface treatments
Authors: Oestreich Cleiton Ricardo , Lazzari Paula Manica , Dutra Vanessa Fátima Pasa , Silva Filho Luiz Carlos Pinto da
Published: November 2024

Abstract Textile reinforced concrete emerges as an alternative for the strengthening of reinforced concrete structures. However, as a relatively new material, there is still no regulatory body or standardization that standardizes the manufacturing and application processes of the material, which generates significant differences regarding its characteristics and properties. From this perspective, this study seeks to experimentally evaluate the mechanical performance of textile reinforced concrete when applied as reinforcement of reinforced concrete beams subjected to four-point bending tests, using the alkali-resistant fiberglass textile produced in Brazil, TEXIGLASS AR-360-RA-04. As an exploratory study, the experimental program consists of fourteen reinforced beams and one rectangular cross-section reference beam (120 mm wide, 200 mm high, and 1500 mm long), totaling fifteen beams. As variables, the bond strength at the textile-matrix interface is investigated based on (a) the type of matrix (industrialized polymer mortar or self-compacting mortar) and (b) the surface treatment of the textile in four configurations: uncoated textile (UT), coated with epoxy (E), fully coated with epoxy and sand (ES) or fully coated with epoxy and partial sand (EPS). From the results, it was mainly found that: all reinforced beams showed increases in (a) load-carrying capacity, (b) ductility and (c) toughness. Despite the great variability of results, the coating technique in the EPS textile specimens proved promising.
Shear load capacity in masonry: international standards comparative analysis
Authors: Tinoco Vinícius Navarro Varela , Medeiros Klaus André de Sousa , Parsekian Guilherme Aris
Published: November 2024

Abstract Several structural models aim to predict the behavior of masonry walls. Those are included in technical standards strive to ensure the anticipation of the structural capacity, thereby assuring its safety. Different regions of the world encompass diverse parameters for predicting the lateral capacity of masonry members. This study sought to compare the Brazilian, Canadian, American, Australian, and European masonry standards regarding the shear and flexural capacity specification of walls. Equations derived from the standards were contrasted against finite element modeling results and to reliable formulation from the literature for predicting wall shear behavior. Additionally, an actualization is proposed to the Brazilian standard. The results revealed that while flexural capacity specifications result in comparable values across all standards, the Brazilian standard exhibited the least conservatism in the shear capacity, followed by the Australian, American, Canadian, and European standards. The diagonal shear was the primary mode of panel failure of the walls from the FE (Finite Element) modeling. The suggested adjustments to the Brazilian code, including considering the net area and correction of the initial shear strength (fvk0), result values close to the modeling results.
The effect of Biokos™, a natural lipopeptide surfactant extracted from the bacterium Pseudomonas, on Epistylis infections in Carassius auratus
Authors: Maciel Gabriela Cavalante , Balian Simone de Carvalho , Soares Herbert Sousa , Martins Maurício Laterça , Salerno Giovanni , Hansen Malte Jarlgaard , Cardoso Pedro Henrique Magalhães
Published: November 2024

Abstract In the aquaculture industry, biocides are routinely used to treat parasitosis in fish, and researchers are continually developing sustainable alternatives that can replace these harsh chemicals. In this context, the objective of this study was to evaluate the effectiveness of a new natural compound, BiokosTM, for the treatment against Epistylis sp. in Carassius auratus fish. The infestation was identified by the presence of whitish plaques on the integument of five animals, and the diagnosis was confirmed through skin scrapings. BiokosTM is a lipopeptide derived from the bacteria Pseudomonas that can destroy the functionality of the cell membrane of ciliated protozoa. The action of BiokosTM does not harm animals and the environment because the compound degrades into amino acids and fatty acids within days. A 0.15 m3 (150 L) aquarium was treated with an Ich-AwayTM water conditioner manufactured by the Danish company Sundew ApS, which has BiokosTM as the active ingredient. Six tablets were added to the water daily for two days, and new skin scrapings were performed. The fish were clinically well and no longer possessed lesions or parasites. The results obtained indicate that BiokosTM can be an innovative and more sustainable alternative for controlling epistyliasis in ornamental fish.
Food insecurity, nutritional status and socioeconomic factors in the transgender population: a cross-sectional study in the Metropolitan Region of Baixada Santista, Brazil, 2023
Authors: Gois Ísis , Silva Magnus Régios Dias da , Barroso Barbara Iansã de Lima , Luppi Carla Gianna , Vieira Denise Leite , Bassichetto Katia Cristina
Published: November 2024

ABSTRACT Objective To describe the distribution of nutritional status and food insecurity among the adult transgender population in the Baixada Santista region of the state of São Paulo and to identify associated factors. Methods This was a cross-sectional study using data from the research project entitled Mapping the Transgender Population in Baixada Santista of the state of São Paulo, conducted through a structured questionnaire administered between August and December 2023. The outcomes were nutritional status and food and nutrition insecurity (FNI). The association analysis was performed using Fisher’s exact test. Results A total of 237 people took part in the study. High prevalence of FNI was associated with an income of less than 2 minimum wages (p < 0.001), difficulty finding a job (p < 0.001) and lack of family support related to gender (p = 0.001). Difficulty reading/writing (p = 0.025) and proximity to an open-air market (p = 0.033) were negatively or positively associated with adequate nutritional status, respectively. Conclusion The high prevalence of FNI among the most vulnerable population and the adequate nutritional status associated with proximity to open-air markets indicate the need for policies aimed at reducing inequities and expand access to adequate food.
O “maior, mais fiel e obediente criado” de Vossa Excelência: trajetória e comunicação de um magistrado setecentista
Authors: Conti Paulo Fillipy de Souza
Published: November 2024

Resumo: Em meio ao processo de burocratização da administração portuguesa, entre os séculos XVII e XVIII, os magistrados ganharam lugar de destaque. Nesse período, serviram em funções ligadas à administração da justiça, ao governo e à fiscalidade. O perfil do desembargador João Bernardo Gonzaga pode ajudar a alargar o horizonte interpretativo sobre os ofícios e comportamentos dos magistrados a serviço da monarquia portuguesa no século XVIII. Bem documentada, sua carreira permite observar diferentes níveis hierárquicos e casos marcantes para sua trajetória. Destaca-se ainda a Ouvidoria Geral de Pernambuco como potencializadora de oportunidades futuras e a Intendência Geral do Ouro da Bahia como espaço de aprofundamento de atividades extrarregimentais. Por meio dessa análise, apresentamos fatos e argumentos que permitem incluir a comunicação entre as explicações para a manutenção e ascensão dos oficiais letrados nas carreiras da Justiça.
Os preteridos de Pernambuco: candidatos ao cargo de governador da capitania de Pernambuco (primeira metade do século XVIII)
Authors: Lisboa Breno Almeida Vaz
Published: November 2024

Resumo: Neste trabalho trazemos os indivíduos que pretenderam ocupar o cargo de governador da capitania de Pernambuco, mas não conseguiram. Durante o reinado de dom João V, na primeira metade do século XVIII, a Coroa portuguesa trabalhava para administrar suas possessões na América, precisando, para isso, escolher com todo cuidado e critério a pessoa mais indicada para representar o rei em uma capitania. Gente com nobreza e serviços prestados à monarquia disputavam o cargo mais alto de uma das principais capitanias da América portuguesa no período. Por meio dos “concursos” do Conselho Ultramarino ou da nomeação direta pelo rei procurava-se escolher quem deveria governar Pernambuco analisando-se a trajetória de vida e a nobreza dos postulantes ao cargo.
A devassa de 1771: autoridade e conflito durante o governo de José Marcelino de Figueiredo no Rio Grande de São Pedro
Authors: Kühn Fábio
Published: November 2024

Resumo: Procura-se analisar as motivações e principais aspectos tratados na “devassa de 1771”, investigação determinada pelo vice-rei marquês do Lavradio sobre a atuação de José Marcelino de Figueiredo durante a primeira fase do seu governo (1769-1771) na capitania subalterna do Rio Grande de São Pedro. Os assuntos investigados envolviam diversas acusações sobre as atitudes do governador, podendo ser resumidos em cinco tópicos principais: o embargo à entrada do comissário da Ordem Terceira de São Francisco; as queixas públicas que fazia contra o vice-rei; sua animosidade com o provedor da Fazenda Real; a prisão arbitrária do escrivão da Fazenda Real; e seu desacato aos “povos” e aos oficiais camarários. A devassa evidenciou que os conflitos jurisdicionais podem ser entendidos essencialmente como um “modo de governar” que expressava o pluralismo político e jurídico do Antigo Regime, não interferindo na centralidade régia.
A história indígena entre reinvenções e pontos de vista: entrevista com Pedro Cardim
Authors: Monteiro Rodrigo Bentes
Published: November 2024

Resumo: O historiador Pedro Cardim trata de sua virada historiográfica ao dedicar-se à história indígena, aproveitando a experiência com a história do direito e a cultura política do Antigo Regime para compreender a agência indígena na sociedade colonial do Brasil. Também fala sobre o interesse político e historiográfico acerca do tema no Brasil e Portugal.
Prediction of bearing capacity of geogrid-reinforced sand over stone columns in soft clay
Authors: Saha Amit , Sapkota Sanjog Chhetri , Saha Prasenjit , Debnath Prasenjit , Hazari Suman , Das Sourav , Samui Pijush
Published: November 2024

It is a challenge to estimate the ultimate bearing capacity (qrs) of a geogrid-reinforced sandy bed on vertical stone columns in soft clay due to their complex geometry and uncertain parameters. Predicting qrs can be costly and challenging, so creating an accurate prediction model is important for real-world applications. The research aims to use ensemble techniques such as K-Nearest Neighbors, Random Forest, and eXtreme Gradient Boosting (XGBoost) to develop a model for estimating the bearing capacity of geogrid-reinforced stone columns on a sandy bed with vertical stone columns in soft clay. A dataset of 245 experimental observations is used to train the models. The present study highlights the potential use of the XGBoost model as a useful tool that can assist in predicting the bearing capacity. The results of the study reveal that this model has performed well in predicting the bearing capacity with high correlation coefficients of 0.9947. Furthermore, a shapley additive explanations dependency analysis was conducted to ascertain the significance of each parameter.
Risk factors of hypotension during cesarean section with spinal anesthesia in parturients with COVID-19: a retrospective study in comparison with pregnant women without COVID-19
Authors: Bang Si Ra , Kim Gunn Hee , Cho Sung Jun , Yoon Mi Jung
Published: November 2024

Background: The incidence of hypotension in parturients with coronavirus disease (COVID-19) undergoing regional anesthesia remains controversial. This study aimed to investigate the incidence of hypotension during spinal anesthesia in parturients infected with COVID-19, as well as to identify associated risk factors.Methods: This retrospective study compared COVID-19-positive parturients who underwent cesarean section under spinal anesthesia (COVID-19 group) with a control group between January 2017 and June 2022. We reviewed the medical records and collected the following information: basic patient characteristics, spinal anesthesia, and newborn-related data. Results: Compared with the control group, the COVID-19 group did not show any significant differences in terms of hypotension occurrence and vasopressor usage. A positive correlation was noted in the COVID-19 group between heart rate and duration of hospital stay (P < 0.001, Spearman’s rho = 0.422). In subgroup analysis of the COVID-19 group, group with a baseline heart rate ≥ 100 (group H) had lower Apgar scores at 1 minute, longer hospital stays, and more severe COVID-19 symptoms than the with a baseline heart rate < 100 (group L). Moreover, in group H, there was a positive correlation between the heart rate and the lowest systolic blood pressure after spinal anesthesia (P = 0.012, Spearman’s rho = 0.528).Conclusions: Parturients with COVID-19 do not appear to have a higher risk of hypotension during cesarean section under spinal anesthesia than those without COVID-19. Given the close association between preoperative heart rate and extent of hypotension in parturients with COVID-19 undergoing spinal anesthesia, vigilant monitoring of vital signs by anesthesiologists is crucial during the perioperative period.
Ultrasound-guided pulsed radiofrequency ablation of stellate ganglion in upper-extremity phantom limb pain: a case series
Authors: Kumar Ajit , Kantha Manasa , Goyal Sonal , Atter Pradeep
Published: November 2024

BackgroundPhantom limb pain (PLP) is the most common type of pain experienced by amputees and is chronic and complex, with manifestations including pain in a limb that no longer exists. To date, treatments that are pharmaceutical or surgical in nature are relatively ineffective at bringing much relief as the pathophysiology of PLP is somewhat obscure. Chronic pain syndromes such as PLP may benefit from sympathetic nervous system modulation through the stellate ganglion.Case Ten refractory PLP patients treated with ultrasound-guided stellate ganglion pulsed radiofrequency ablation (SG PRF) after a diagnostic stellate ganglion block took effect: A case series Patients were assessed before and after the treatment at 1 week, 1 month, and 3 months. Significant reductions in pain as measured using a numerical rating scale; Pain Disability Indexwas improved, and Medication Quantification Scale also was improved. Minimal side effects.ConclusionsUltrasound-guided SG PRF has provided promising results for PLP by giving the patient with sustained pain relief and functional improvement without much side effects. Further studies need to be done to validate this finding.
Overall and linked blood pressure variabilities in the first 24 hours and mortality after spontaneous intracerebral hemorrhage: a retrospective study of 1,036 patients
Authors: Cho Hangyul , Kim Taehoon , Lee Younsuk , Kim Dawoon , Bae Hansu
Published: November 2024

Background: This study aims to establish the individual contributions of blood pressure variability (BPV) indexes, categorized into overall and linked variability, to mortality following intracerebral hemorrhage (ICH) by examining the risk factors.Methods: Patients with spontaneous ICH (n = 1,036) were identified with valid blood pressures (BP) from the first 24-h systolic BP records in the Medical Information Mart for Intensive Care IV version 2.2 database (MIMIC IV). Information on the baseline characteristics, including age, sex, initial Glasgow Coma Scale (GCS) and National Institutes of Health Stroke Scale (NIHSS) scores, ICH location, Charlson comorbidity index score, and presence of diabetes with or without complications, were collected. Three indexes of BPV—range, standard deviation (SD), and generalized BPV (GBPV)—were calculated using the first 24-h systolic BPs. An automated stepwise variable-selection procedure was used to develop the final logistic model for predicting in-hospital mortality.Results: Out of 1,036 patients, 802 (77.4%) survived and were discharged after spontaneous ICH. Factors associated with mortality included age; male sex; ICH in the brainstem, ventricle, or multiple locations; low GCS score (< 9); high NIHSS score (> 20); and diabetes with complications. Mean systolic BP, SD, and GBPV were also linked to mortality. Higher GBPV notably increased the risk of in-hospital death, with an odds ratio of 3.21 (95% confidence interval, 2.10 to 4.97) for every + 10 mmHg/h change in GBPV. Conclusions: This study underscores the additional impact of GBPV, herein linked to BPV, on mortality following ICH, providing further insights into the management of blood pressure in the early stages of ICH treatment.
Preoperative nutritional scores to predict mortality after liver transplantation: a retrospective cohort study
Authors: Kim Eun Jung , Park Jin Ha , Kim Soo Yeon , Cho Jin Sun
Published: November 2024

Background: Malnutrition is a well-known risk factor for mortality and morbidity. We investigated whether preoperative malnutrition, diagnosed using an objective nutritional index, was associated with postoperative mortality in patients undergoing liver transplantation (LT). Methods: This retrospective cohort observational study assessed the preoperative nutritional status of 440 patients who underwent LT, using the Nutritional Risk Index (NRI), Prognostic Nutritional Index (PNI), and Controlling Nutritional Status (CONUT) score. We evaluated the association between preoperative malnutrition and 3-year postoperative mortality using the Kaplan–Meier curve and log-rank test. In addition, we identified prognostic factors for mortality using Cox proportional hazard analysis. Results: Malnutrition was identified in 72.7% (n = 320), 66.1% (n = 291), and 97.3% (n = 428) of patients as assessed by the NRI, PNI, and CONUT score, respectively. The Kaplan–Meier survival curve demonstrated that mortality increased with the presence and severity of malnutrition risk, as assessed by the NRI and PNI, respectively; however, NRI was the only index identified as an independent risk factor for mortality, along with preoperative renal replacement therapy, platelet count, and C-reactive protein. After adjustment, lower NRI was associated with a higher risk of mortality (hazard ratio 0.97, 95% confidence interval 0.95–0.99, P = 0.009). The malnutrition group (NRI ≤ 100) had a significantly greater incidence of postoperative acute kidney injury than that of the normal group. Conclusions: Preoperative NRI is an independent risk factor for mortality after LT, and therefore it would be a helpful tool for mortality risk stratification in patients undergoing LT.
A comparative study of two different doses of dexmedetomedine as an adjuvant to lignocaine in infiltration block for tympanoplasty: a triple-blinded, prospective, randomized controlled trial
Authors: Singh Richa , Choudhary Annu , Singh Swati , Kumar Harsh
Published: November 2024

Background: The ideal anesthetic drug choice for local infiltration anesthesia under monitored anesthesia care must provide a bloodless surgical field, along with analgesia and comfort for patients. We hypothesized that dexemedetomidine can provide better visibility of the surgical field at a higher dose of 1 µg/kg than 0.5 µg/kg, along with providing sedation and analgesia.Methods: After institutional ethics committee clearance and written informed consent, this prospective, randomized, triple blind study was conducted on ninety patients of either gender between 18 and 65 years who were scheduled for tympanoplasty under local infiltrative block and monitored anesthesia care. The patients were randomly assigned to either the dexmedetomidine (DEX) 0.5 group, who received a 10 ml solution containing 2% lignocaine and 0.5 µg/kg DEX, or the DEX 1.0 group, who received a 10 ml solution containing 2% lignocaine and 1 µg/kg DEX. The operative surgeon performed local infiltration using a specified and standardized 5-point infiltration technique around the auricle. The primary objective of this study was to compare the intraoperative bleeding at the surgical site by Boezzart’s scale. The comparison of normally distributed variables was conducted using the Student's t-test, whereas the comparison of non-normally distributed variables was performed using the Mann-Whitney U test. The analysis of qualitative data was conducted using the chi-square/Fisher's exact test. A P value less than 0.05 was considered statistically significant.Results: The overall bleeding score was significantly higher in the DEX 0.5 group (3.21 ± 0.727) than the DEX 1.0 group (1.43 ± 0.661) (P value < 0.001). The time to first analgesic requirement and surgeon satisfaction score were also significantly higher in the DEX 1.0 group.Conclusions: The combination of DEX at a dose of 1 µg/kg along with 2% lignocaine could potentially be considered the optimal choice for infiltration during tympanoplasty performed under monitored anesthetic care.
Submental/submandibular intubation: a journey from past to future
Authors: Park Kyung Nam , Karm Myong-Hwan
Published: November 2024

In 1986, Altemir published the first article on submental intubation as an alternative to tracheostomy for managing difficult airways. This review provides an overview of submental/submandibular intubation, covering its development, techniques, and clinical outcomes. Initially devised to address difficult airways in oral and maxillofacial surgery, the technique has since evolved. Recent advancements include focused surgical incisions, ultrasound-guided imaging, and the use of improved procedural tools like the Seldinger technique. Clinical trials have demonstrated that submental/submandibular intubation is generally more efficient and quicker than tracheostomy in trauma patients. One of its key advantages is the absence of visible scarring, along with a less invasive recovery process. However, the technique has some limitations, including risks of infection, bleeding, and scarring, which require further investigation to optimize its application. While submental/submandibular intubation remains a valuable method for managing difficult airways, ongoing refinement and evaluation are necessary to maximize its clinical utility. This technique presents an excellent alternative in specific surgical scenarios and offers a simplified solution where other intubation methods may be unfeasible.
Diagnosis and management of infections related to spinal pain interventions
Authors: Yoon Sang Cheol , Choi Eun Joo
Published: November 2024

Although relatively rare, infections related to spinal pain interventions pose significant risks with an increase in the frequency of these procedures. This review investigates the incidence, risk factors, and management of infections following spinal pain interventions, such as epidural steroid injections, nucleoplasty, and facet joint injections. Most of the existing literature comprises case reports and retrospective studies with limited prospective research, owing to the nature of these infections. Our analysis revealed that while the overall infection rate is low, potential complications, such as epidural abscesses and spondylodiscitis, can be severe and life-threatening. The risk factors include advanced age, diabetes, immunosuppression, and multiple spinal procedures. Early diagnosis and timely intervention are critical to prevent long-term morbidity. These findings emphasize the importance of developing standardized diagnostic algorithms and treatment guidelines to support clinicians in managing these infections effectively. Future research should focus on large-scale studies to understand the impact of these infections better and refine clinical management strategies.
Bilim ve Sanat Merkezlerinde Yapılan Etkinliklerin Öğrencilerin Eğitsel Gelişimine Katkısı
Authors: Ceylan İzzeddin , Karadaş Halil
Published: November 2024

Özel yetenekli öğrenciler için Bilim ve Sanat Merkezlerinde (BİLSEM) yapılan etkinliklerin öğrencilerin eğitsel gelişimine katkısının öğrenci, eğitimci ve veli görüşlerine göre incelenmesini amaçlayan bu araştırma nitel yöntemlerden olgu bilim deseni kullanılarak gerçekleştirilmiştir. Araştırma kapsamında 2022-2023 eğitim öğretim yılında Mardin’in Artuklu, Midyat ve Kızıltepe ilçelerinde BİLSEM’de görev yapan sekiz eğitimci, merkeze kayıtlı olan yedi öğrenci ve sekiz öğrenci velisinin görüşü yarı yapılandırılmış görüşme formları kullanılarak alınmıştır. Yarı yapılandırılmış görüşme formları aracılığıyla katılımcılar ile yapılan görüşmeler sonucu elde edilen veriler içerik analizi ile incelenmiştir. Araştırmada birinci alt probleme ilişkin, en çok tekrarlanan kodların “uygulamalı eğitim”, “kişisel gelişim”, “yeteneğe göre eğitim”, “öğrencinin aktif olması”, “işbirliği ve iletişim”, “imkânlar” olduğu söylenebilir. İkinci alt probleme ilişkin, katılımcı görüşlerinin en çok yoğunlaştığı kodların “okul sonrası eğitim”, “geç saatte eğitim”, “yarı zamanlı eğitim” ve “olumsuz yönü” yok kodlarının olduğu görülmüştür. Üçüncü alt problem kapsamında en çok tekrarlanan kodların “akademik başarı”, “sınav başarısı”, “kalıcı öğrenme”, “öz güven” ve “ön planda olmak” olduğu söylenebilir. Dördüncü alt problem kapsamında ise katılımcı görüşlerinde en çok tekrarlanan kodların “etkinliklerin yeterli olması”, “donanım desteğinin sağlanması”, “ilgi alanlarının ortaya çıkarılması”, “daha fazla uygulama yapılması” ve “etkinliklerin güncel tutulması” şeklinde olduğu görülmüştür.
Academic Vocabulary Distribution in Applied Linguistics Journal Research Articles: Do SINTA Rankings Matter?
Authors: Suhandoko  , Ningrum Dian Riesti , Wardani Andini Dwi , Nobair Ach. , Intan Putroue Keumala
Published: November 2024

Background: As a national database for indexing scientific journals, SINTA has considerable significance for the Indonesian academic community as it measures the performance of national journals and increases the visibility of Indonesian journals and researchers internationally. Although studies have been conducted to examine the role of academic vocabulary in scholarly publications, very little has investigated how academic vocabulary has been used in SINTA-indexed applied linguistics journals (SIALJ) research articles and whether there are differences in academic vocabulary coverage across SINTA rankings.
Purpose: This study examines the academic vocabulary measure of whether significant differences in academic vocabulary coverage are present in SIALJ research articles across rankings. This examination will offer insights into the linguistic expectations set by the editorial boards of the journals across rankings.
Method: Out of 8585 journals indexed by SINTA, we found 72 related to applied linguistics. We chose four journals with the highest impact factor in each ranking to ensure representativeness. We included approximately 250000 running words from each journal in each ranking and obtained 6073379 tokens in total. We used AntWordProfiler to analyse the lexical distribution with GSL and AWL as the base lists.
Results: We found that the academic vocabulary coverage in SIALJ research articles accounts for 11.01%, similar to other studies that also found that academic words typically cover at least 10% of academic texts. We also identified that the higher the journal rank, the more coverage of the academic vocabulary. However, our quantitative measurement identified no significant differences in academic vocabulary coverage in SIALJ research articles.
Conclusion: The absence of significant distribution disparities across rankings suggests a shared practice of strategies language use in SIALJ, irrespective of their rankings and challenges common assumptions about strategic language use discrepancies among journal clusters.
Atezolizumab Induced Optic Neuritis and Aseptic Meningitis
Authors: Jeong Woncheol , Ha Sang-Won , Lim Taekyu
Published: November 2024

Immune checkpoint inhibitors (ICIs) are widely used in cancer treatment due to their efficacy and relatively low toxicity. ICIs have fewer side effects than conventional chemotherapy but can cause significant immune-related adverse effects by overstimulating the immune system. Among them, neurological immune-related adverse events are rare but can be serious side effects. The authors report a case of a patient treated with atezolizumab, a type of ICI, who experienced the rare side effects of optic neuritis and aseptic meningitis simultaneously.
Conjugate Vertical Gaze Palsy Related to Unilateral Midbrain Infarction
Authors: Park Sejin , Kim Minhee , Lee Huijin , Choi WooChan , Kim Yong-Won , Hwang Yang-Ha
Published: November 2024

Conjugate upward and downward gaze palsy related to unilateral midbrain infarction is a rare neurological symptom, as there were few reported cases worldwide. Here, we report a case of 55-year-old male patient presenting with conjugate vertical gaze palsy. In this case, diffusion-weighted magnetic resonance images demonstrated a localized infarction in the right rostral midbrain.
Association between Asymptomatic Cerebrovascular Stenosis and Early Neurological Deterioration in Single Subcortical Infarction Patients
Authors: Hong Seong-Min , Lee Hak-Loh , Kim Hyunsoo , Choi Kang-Ho , Kim Joon-Tae , Park Man-Seok , Kim Byeong C.
Published: November 2024

Background: Patients with ischemic stroke may experience early neurological deterioration (END) during the acute phase. This study aimed to identify association between asymptomatic vascular stenosis and END in single subcortical infarction patients.Methods: The study included 562 patients admitted within 48 hours of symptom onset between January 2015 and August 2022. END was defined as a decrease of ≥1 point in the National Institutes of Health stroke scale (NIHSS) motor score or ≥2 points in the total NIHSS score within the first 48 hours after stroke onset. Clinical characteristics, including age, sex, smoking habits, underlying vascular risk factors, initial NIHSS score, trial of Org 10172 in acute stroke treatment classification, laboratory parameters, and presence of vascular stenosis or occlusion, were analyzed to identify predictors of END.Results: END occurred in 115 patients (20%) with single subcortical infarction. Age (odds ratio [OR], 1.0; p=0.011), female sex (OR, 1.7; p=0.042), location of cerebral infarction at corona radiata (OR, 3.0; p=0.023), systolic blood pressure (OR, 1.0; p=0.011) and presence of asymptomatic vascular stenosis (OR, 2.2; p=0.019) were independently associated with END in multivariable logistic regression.Conclusions: This study suggests that age, sex, location of cerebral infarction, systolic blood pressure and the presence of asymptomatic vascular stenosis are independent predictors of END.
Long-term Observation of Therapeutic Effect of Onabotulinumtoxin A on Short-lasting Unilateral Neuralgiform Headache Attacks with Conjunctival Injection and Tearing
Authors: Woo Jongjin , Nam Gi-Won , Kim Han-beet , Kang Min-Ji , Hong Yooha , Kang Mi-Kyoung , Cho Soo-Jin , Park Sung-Pa
Published: November 2024

Short-lasting unilateral neuralgiform headache attacks with conjunctival injection and tearing (SUNCT) is a rare primary headache disorder characterized by severe intractable stabbing headache and accompanying tearing and conjunctival injections. In this report, we present a case of a patient with SUNCT who achieved sustained remarkable improvement more than 6 months following successful treatment with a single session of botulinum toxin A, after being refractory or intolerant to several preventives for 4 months.
Infratemporal Arteriovenous Fistula Presenting with Peripheral Facial Palsy
Authors: Han Man Gyeong , Kang Yoo Min , Ha Sang Hee
Published: November 2024

Peripheral facial palsy results from facial nerve injury. While most cases are idiopathic (Bell's palsy) with favorable prognosis, other causes such as trauma, infection, and compression have poor outcomes. An arteriovenous fistula (AVF) is a direct connection between an artery and a vein that is treatable with endovascular procedures, making early diagnosis essential. We report a case of a 68-year-old woman with peripheral facial palsy and pulsatile pain for four months, diagnosed with an infratemporal AVF compressing the facial nerve.
Hematogenous Brain Abscess Resulting from Prostatic Abscess Caused by Klebsiella pneumoniae
Authors: Choi Hye Sun , Yoon Dasom , Kim Kang Seok , Jung Young Hee
Published: November 2024

Brain abscess, a life-threatening infection, can result from hematogenous spread. Although uncommon, Klebsiella pneumoniae can lead to brain abscess and systemic dissemination. In this case report, Klebsiella pneumoniae brain abscess, linked with prostate abscess, in a 57-year-old diabetic male with liver cirrhosis and hepatitis B, resulted in fatal sepsis despite antibiotic therapy. This case underscores Klebsiella's grave risk in immunocompromised patients, highlighting brain abscess and high mortality. Early diagnosis, treatment, and evaluation for multiple organ involvement are crucial.
Recurrent Fatal Thrombo-embolism during the Intra-arterial Thrombectomy in Patients with Sarcomatoid Carcinoma
Authors: Park Sang Jun , Kang Joo-Bong , Park Kyung-Pil , Roh Jieun , Baik Seung Kug , Ahn Sung-Ho
Published: November 2024

Cancer-related stroke is occasionally observed in elderly patients, with varying risks depending on the cancer type. Traditionally, lung and pancreatic cancers exhibit the highest stroke risk by increased venous thromboembolism associated with cancer-induced hypercoagulability. However, we present a novel case of immediate recurrent thrombosis in separate large vessels, including the basilar and internal carotid arteries, during endovascular thrombectomy. Retrieved thrombus was identified as cancer cells in a patient with sarcomatoid carcinoma and multifocal metastases to the spine and iliacus muscle.
Factors Associated with the Occurrence of Urogenital Bacterial Infections in Pregnant Women at a Reference Hospital in Cameroon
Authors: Ebong SB , Tchugo TV , Ekwi DA , Lendem I , Mballa A , Nke M , Edima HC , Bika CE , Adiogo D , Eboumbou EC
Published: November 2024

Introduction: According to the World Health Organization (WHO), the most common bacterial infections in pregnant women are urinary tract infections (46%) and vaginal infections (26%). Pregnant women are at risk of contracting these dangerous urogenital bacterial infections, with more or less serious consequences for the health of both mother and child. The aim of this study was to identify the factors associated with the occurrence of urogenital bacterial infections in pregnant women attending antenatal clinics. Methodology: A cross-sectional, analytical study was conducted from May 13 to June 14, 2024, at Douala Laquintinie Hospital. All pregnant women attending antenatal clinics regardless of gestational trimester and consenting to the study were included. Data were analyzed using SPSS 20, R 3.4, and Epi info 7.8. Chi-square, Fischer, and logistic regression tests were performed. Results: A total of 153 pregnant were included in this study. The incidence of urogenital infections in this population was 42%. Infectious agents were E-coli (18.95%), Klebsiella pneumoniae (7.83%), Gardnerella vaginalis (24.44%), and Streptococcus B (2.22%). Self-medication (OR=17.72; p = 0.0003), drying underwear inside the house (OR=6.53; p = 0.00081), use of traditional toilets (OR=2.65; p = 0.00001), surgical history (OR=2.10; p = 0.01), vaccination status (OR=2.11; p = 0.003), use of borehole and well water (OR=0.02; p = 0.002), frequency of sanitary pad changing (OR=1.13; p = 0.011), frequency of sexual intercourse (OR=1.32; p = 0.012), traditional purging (OR=0.06; p = 0.0001), poor personal hygiene (OR=0.2; p = 0.0031), multiple sexual partners (OR=1.8; p = 0.022) and tight underwear (OR=0.4; p = 0.01) were associated with the occurrence of urogenital bacterial infections. Conclusion: Urogenital bacterial infections during pregnancy are dangerous. Knowledge of the factors associated with their occurrence will enable the implementation of appropriate control strategies against these infections.
Protocol used to examine the acute effect of inspiratory muscle warm-up on wrestling recovery performance v1
Authors: Demirkan Erkan , İsmail Tosun Mehmet , Kaplan Abdurrahim , Eker Arıcı İrem , Harmancı Halit , Favre Michael , George Cosmin Damian
Published: November 2024

The following protocol has been used in the research title: Does the inspiratory muscle warm-up have an acute effect on wrestling recovery performance? The aim of this research is to examine the acute effects of warm-up for inspiratory muscles on recovery, inspiratory muscle strength, along with some inspiratory function parameters in young wrestlers.
AN INNOVATIVE METHOD FOR SOLVING LINEAR AND NONLINEAR FRACTIONAL TELEGRAPH EQUATIONS
Authors: Magzoub Mona , Elzaki Tarig M. , Chamekh Mourad
Published: November 2024

This work investigates and solves the time-fractional telegraph equations (TFTEs) occurring in electromagnetism, which serve as mathematical models in several practically significant applied research domains. Elzaki transform (ET) is employed in this process. Caputo sense describes fractional derivatives. Solutions of TFTEs were found in an easy-to-understand, step-by-step way using ET. In addition, instances are given to show how the phrase can be applied and how valid it is for the problem-solving form. The exact solutions and the analytical solutions accord well for the tested problems. This work also discusses the convergence of the ET technique to the exact solution of TFTEs. Several examples of linear and nonlinear TFTEs are used to demonstrate the suggested methodology. The novel technique’s results show that it is an effective way to solve TFTEs, and it makes the procedure easier.
Diphallia with associated congenital malformations
Authors: Ibodov Khabibullo I. , Rofiev Rauf R. , Ikromov Turahon Sh. , Yahshibekova Sharofat J. , Davlatov Afzal R.
Published: November 2024

BACKGROUND: Diphallia is an extremely rare congenital pathology in which children are born with a double penis. Diphallia is usually accompanied by systemic abnormalities, and their degree varies from no associated abnormalities to multiple abnormalities, including genitourinary, gastrointestinal, and musculoskeletal ones. Mortality among infants born with diphallia is higher due to infectious diseases accompanying developmental anomalies.
CLINICAL CASE DESCRIPTION: The presented case is an example of diphallia with associated developmental malformations and the staged surgical treatment which resulted in good outcomes.
DISCUSSION: Diphallia is treated surgically, but in each case, it is necessary to take into account the concomitant pathology. The main cause of death in children with diphallia are concomitant severe developmental defects, so the treatment is carried out in stages. In this case, because of the anorectal defect, intestinal obstruction was eliminated first by forming a sigmoid colostomy. Subsequently, after the child’s condition improved and he developed further, a staged surgical treatment was performed: removal of a lipoma in the cauda equina, simultaneous surgery (removal of the penis, elimination of the rectovesical fistula, lowering the rectum and forming the anus, elimination of vesicoureteral reflux, plastic surgery of the anterior abdominal wall), osteotomy with reduction of the right femur head and fixation with an L-shaped plate. The next stage of surgical treatment is the correction of the curvature of the spine and pelvic bones.
CONCLUSION: In case of diphallia associated with other pathologies of organs and systems, especially of anorectal malformations, the initial formation of a double-barreled sigmostostomy helps to stabilize the child’s condition and to postpone radical surgery to the time more convenient for the patient and the doctor.
Clinical and electrocardiographic predictors of left ventricular diastolic dysfunction in patients with idiopathic premature ventricular contractions
Authors: Kaypaklı Onur , Salkın Fatma Özge
Published: November 2024

Objectives: Tachycardiomyopathy is a well-known phenomenon with reduction in left ventricular (LV) systolic function. In our study, we aimed to investigate the effects of idiopathic premature ventricular contractions (PVCs) on LV diastolic function in patients with idiopathic PVCs.
Methods: We included 63 patients who are candidates to undergo radiofrequency ablation due to idiopathic PVCs (27 male, 36 female; mean age 47.9 ±16.6 years). Patients were classified into two groups according to the presence of LV diastolic dysfunction. The percentage of PVC burden was calculated by dividing the daily PVC burden by the total heart beat per day. Coupling interval ratio was calculated with the formula of Coupling interval ratio = (Coupling interval/sinus cycle length)x100.
Results: Age, presence of q wave in D2-D3, daily PVC burden, percentage of PVC burden, left atrial volume index, intervenricular septum thickness, and mitral E/e’ ratio were significantly higher; male gender, peak E-wave velocity, lateral and septal annular e' velocity were significantly lower in patients with LV diastolic dysfunction. Daily PVC burden and percentage of PVC burden were positively correlated with mitral E/e’ ratio and negatively correlated with lateral annular e' velocity. The coupling interval ratio was positively correlated with mitral E/e’ ratio. Age, daily PVC burden, and percentage of PVC burden were independent predictors of increased mitral E/e’ ratio. The cutoff value of the percentage of PVC burden was 15.59% for prediction of LV diastolic dysfunction (sensitivity: 88.9%, specificity: 66.7%).
Conclusions: Daily PVC burden, percentage of PVC burden, and coupling interval ratio are correlated with echocardiographic parameters of LV diastolic function.
Infografika w prasie i Internecie
Authors: Szews Przemysław
Published: November 2024

Publikacja dotyczy komunikacji wizualnej w mediach na przykładzie infografiki w prasie i Internecie. Na podstawie przykładów zaczerpniętych z miesięcznika „PRESS”, dwóch gazet codziennych – „Faktu” i „Gazety Wyborczej” – oraz z wybranych realizacji internetowych (dwóch czołowych portali internetowych i serwisu specjalizującego się w dziennikarstwie danych) autor zwraca uwagę m.in. na: ruchomość infografik, ewentualne przejawy manipulacji, błędy i odchylenia konstrukcyjne, efektywność przekazu, rodzaj grafiki, użyte środki wyrazu, wiarygodność, elementy budowy, a także powiązania między blokami i informacjami. Ocenia również spójność, wypełnianie podstawowych celów infografiki oraz zaspokajanie potrzeb informacyjnych odbiorcy z uwzględnieniem jego kompetencji wizualnych.
Effect of lubricated polishing and repolishing on gloss, roughness and material loss of nanoparticle resin composite
Authors: Faria Vanessa de , Silva Júnior Jefferson Pires da , Caneppele Taciana Marco Ferraz , Bresciani Eduardo
Published: November 2024

Aim: The study examined how different dry and lubricated polishing protocols impact the gloss, roughness, and material loss of nanoparticle resin composites, before and after simulated toothbrushing. Methods: One hundred cylindrical resin composite specimens were prepared and divided into an unpolished group and three test groups: Dimanto (DIM), Sof-Lex Pop-On (SOF), and Astrobrush (ASTRO). These groups underwent polishing dry, with water, or with or petroleum jelly. Surface parameters including gloss (Novo-Curve – Rhopoint TM, England), roughness, and material loss (MaxSurf XT 20, MahrGoettingen, Germany) were evaluated at four stages: baseline, polishing, simulated toothbrushing, and repolishing. Data were submitted to repeated measures ANOVA (P<0.05). Results: Lubrication did not affect the studied parameters after polishing with DIM. SOF showed improved performance without lubricants, whereas ASTRO achieved higher gloss and lower roughness when lubricated. In terms of surface material loss, DIM exhibited less material loss when used with petroleum jelly, SOF had reduced material loss when used with water, and ASTRO showed the most material loss when lubricated with petroleum jelly. Conclusion: The gloss, roughness, and surface material loss of the nanoparticle resin composite are influenced by the type of polisher used and the choice of lubricant. However, none of the differences observed surpassed the established thresholds for roughness or gloss perception, suggesting that these protocols are potentially viable for clinical application. Despite detectable differences among the polishing systems and lubricant combinations, all tested options are clinically acceptable. None of them exceeded the thresholds for biofilm accumulation or perceptible differences in surface gloss.
Jardim Geológico do Paraná
Authors: Leajanski Alison , Santos Christopher Vinicius , Meira Ana Paula Gonçalves de , Liccardo Antonio , Pimentel Carla Silvia
Published: November 2024

Introdução e Objetivo. Em 2023 o Museu de Ciências Naturais da UEPG inaugurou um espaço de exposição externa, denominado Jardim Geológico do Paraná. O objetivo foi construir um espaço de educação geocientífica acessível e sensorial para acesso do público em geral, com disponibilização de amostras de rochas, paineis explicativos, áudio guia e a representação dos compartimentos geomorfológicos do Paraná. Metodologia. Foram obtidas informações de professores do ensino básico na forma de entrevistas, de modo que se pudesse compreender a percepção desses sujeitos em relação ao potencial educativo da exposição. Oito professores de Geografia colaboraram com essa investigação. Resultados e Conclusão. Os resultados indicaram que o Jardim Geológico contempla conteúdos trabalhados pelos educadores em sala de aula e que as visitas permitem ensinar com metodologias diversas. A possibilidade de interação, a característica sensorial da exposição e a possibilidade de visitação com ou sem monitoria foram as características que se destacaram na avaliação positiva dos sujeitos entrevistados.