bluuebunny/crossref_metadata_2025 huggingface dataset:
Water governance: the complexity of interactive dynamics among stakeholder groups
Authors: Ditty John Marr , Totti Maria Eugênia
Published: April 2024

Abstract The management of water involves complex issues related to just allocation and sustainability. While integrated approaches incorporating diverse stakeholders have emerged as the dominant global framework for 21st-century challenges, policymakers face difficulties in assessing stakeholder participation and integration. This study generated primary data from a survey and interviews and used social network analysis to reveal and map the dynamics of interaction among ten groups holding stakes in the water resources of the Açu Lake State Park, a Brazilian coastal estuary. The results indicate that stakeholder group interaction was concentrated within two distinct clusters, such that high interaction correlated positively with political power, while those most dependent on the resources were characterized by limited decision-making influence and low interaction with other groups. These results offer insight for the equitable and sustainable governance of water resources and the assessment of participation and interaction among stakeholder groups.
A atuação institucional do Ministério Público para a promoção da qualidade da educação básica
Authors: Taporosky Barbara Cristina Hanauer , Silveira Adriana Aparecida Dragone
Published: April 2024

RESUMO O presente artigo busca identificar como o Ministério Público atua no tema da qualidade da educação básica, considerando que se trata de uma instituição que vem se consolidando enquanto ator relevante para a exigibilidade do direito à educação. Para tanto, analisa o conteúdo de 574 procedimentos administrativos coletados nos portais da transparência do Ministério Público de nove estados que possuem em seus planejamentos estratégicos objetivos relacionados à promoção da qualidade da educação básica: Alagoas, Amapá, Bahia, Espírito Santo, Maranhão, Paraíba, Rio Grande do Norte, Rio Grande do Sul e Rondônia. Os procedimentos foram analisados em 13 temas, nos quais se percebeu centralidade das discussões em torno de condições objetivas de qualidade, como infraestrutura, número de alunos por turma, observância de horas atividade e corte etário, existência de Atendimento Educacional Especializado (AEE) e de Plano de Prevenção e Proteção Contra Incêndios (PCCI), entre outros. Conclui-se que a instituição prioriza em sua atuação questões objetivas e intraescolares, com pouca ênfase em elementos como a participação social e conhecimentos técnicos especializados da área da educação, assumindo uma análise dogmático-normativa da qualidade da educação básica.
Representándonos. Una reflexión situada de ciertos contenidos transversales de las ciencias sociales desde una perspectiva intercultural
Authors: Enriz Noelia
Published: April 2024

RESUMEN Los contenidos escolares poseen un peso relevante en la conformación de identificaciones en las infancias especialmente aquellos contenidos transversales al sistema, universalizados y que abordan la construcción de identidades. Para abordar este tema, nos focalizaremos en los marcos instituciones y los condicionamientos que el diseño curricular ofrece que puedan intervenir en los procesos de identificación de las niñas y niños indígenas, a partir de materiales transversales al sistema educativo: por un lado, las efemérides escolares, por otro los materiales educativos de la continuidad pedagógica. Metodológicamente, realizaremos un estudio de fuentes actuales, públicas y de acceso libre. Nuestro objetivo último será visibilizar la construcción permanente de la subalternidad de las poblaciones indígenas en los registros educativos masivos, como una forma de aportar a la problematización del lugar otorgado a la diversidad en el campo educativo de las ciencias sociales.
Childhoods, Social Movements and the City: Urgent Reflections Amid “Compassion Fatigue”
Authors: Gobbi Marcia Aparecida , Anjos Cleriston Izidro dos
Published: April 2024

ABSTRACT This article aims to approach the broad theme of childhood, social movements and the urban environment and its relationship with teacher training processes and the relationship with school curricula, which often disregard what is around schools , from daycare centers, and other forms of political and social organization, as fundamental elements to be developed in a sensitive and in-depth manner in all educational segments: childhood, poverty, indigenous and street populations, urban life, participatory processes, heritage and the city , are themes that are related to the production of the lives of all people, from babies onwards, who also invent and produce cities. There is no intention to present the state of the art or knowledge, but only to touch on important issues and produce thoughts about them. In the end, we seek to guide the display of articles contained in this dossier and that address the topic, offering contributions to the continuity of the debates started here.
Spor Yöneticiliği Bölümü Öğrencilerinin Çatışma Yönetim Stratejileri ve Liderlik Özelliklerinin İncelenmesi
Authors: Çelik Duygu , Paslı Furkan , Zengin Samet
Published: April 2024

Bu araştırma öğrencilerin çeşitli değişkenlere göre çatışma yönetim stratejileri ile liderlik özelliklerinin incelenmesi amacıyla gerçekleştirilmiştir. Araştırmanın evreni spor bilimleri fakültesi öğrencilerinden oluşurken, örneklem grubu Trabzon Üniversitesi ve Gümüşhane Üniversitesi Spor Bilimleri Fakültesi spor yöneticiliği bölüm öğrencilerinden basit rastgele örnekleme yöntemi ile seçilen toplam 150 (69 Kadın, 81 Erkek) öğrenciden oluşmaktadır. Çalışmada, “Dursun, Günay ve Yenel tarafından 2019 yılında geliştirilen Çok Yönlü Liderlik Yönelimleri Ölçeği”, 1977 yılında Thomas ve Ruble’ın geliştirmiş olduğu ve Tükçe’ye uyarlaması Sökmen ve Yazıcıoğlu (2005) tarafınca yapılmış olan “Çatışma Yönetimi Stilleri Ölçeği” ve bu ölçeklerle birlikte araştırmacılar tarafından düzenlenen “Kişisel Bilgi Formu” kullanılmıştır. Yapılan araştırmada; “cinsiyet, yaş, sınıf düzeyi, akademik başarı ve egzersiz yapma düzeyleri” değişkenlerine göre öğrencilerin çatışma yönetim stratejileri ve liderlik özellikleri arasında farklılığın olup olmadığı araştırılmıştır. İkili değişkenlerin karşılaştırılmasında ve bağımsız örnekler için Independent Samples T testi, üç ve daha fazla değişken durumlarında Anova testi kullanılmıştır. Normal dağılım göstermeyen sonuçlar için non-parametrik testler kullanılmıştır. İkili grup karşılaştırmaları analizi için Mann-Whitney U testi kullanılmış olup üç ve daha fazla grup karşılaştırılmalarında Kruskal-Wallis H testi kullanılarak istatistiksel analizler tamamlanmıştır. Katılımcılardan elde edilen verilere göre çok yönlü liderlik yönelimleri ölçeği cinsiyet değişkeni doğrultusunda istatistik sonuçlarına göre anlamlı farklılık görülürken, yaş, sınıf düzeyi, akademik başarı ve egzersiz yapma düzeyi değişkenlerinde anlamlı farklılığa rastlanmamıştır. Çatışma yönetim stilleri ölçeği incelendiğinde cinsiyet ve akademik başarı değişkenleri incelemesinde anlamlı farklılık görülürken yaş, sınıf düzeyi ve egzersiz yapma düzeyi değişkenleri incelendiğinde istatistiksel olarak farklılığa rastlanmamıştır.
The Lobbying Problem in the Pages of the Soviet Press (1917-1990)
Authors: Sinitsyn Fedor , Vavochkina Irina
Published: April 2024

This article covers the coverage of lobbying in the Soviet periodical press. The authors investigate the ways in which Soviet journalists covered the topic of lobbying, assess the objectivity of information spread about American lobbying, and describe the ways in which this information was presented. The article pays special attention to the ideological attitudes and the system of control over Soviet media (and, accordingly, the state of mass consciousness in the USSR). The research is based on materials from the archive of Pravda newspaper.
In vitro comparison of force losses over time of orthodontic nickel-titanium closed springs, elastomeric chains, and active tie-backs
Authors: Aydın Emine , Çiçek Orhan , Özkalaycı Nurhat
Published: April 2024

OBJECTIVE: This study aims to compare the force losses of nickel-titanium closed springs, elastomeric chains, and active tie-backs over time in an in vitro environment containing artificial saliva.
MATERIALS AND METHODS: In the study, elastomeric chains, nickel-titanium closed springs, and active tie-backs from 3 different brands were divided into 9 groups. The percentages of force loss in the samples over time were compared in the in vitro environment containing artificial saliva. Force values were measured and recorded at initial activation, 1st hour, 24th hour, 7th day, 21st day, and 28th day. Statistical analysis of the data were performed with Kolmogorov-Smirnov, Kruskal Wallis, Mann-Whitney U, and Wilcoxon tests. The significance value was considered as p<0.05.
RESULTS: The highest and lowest forces at the initial activation hour were measured in elastomeric chains and nickel-titanium closed springs, respectively (p<0.05). There was no significant difference between elastomeric chains, nickel-titanium closed springs, and active tie-backs in the measurements performed at the 24th hour (p>0.05). Although significant force losses were measured in all groups on the 28th day, active tie-backs lost significantly less force than elastomeric chains, regardless of brand. On the 28th day, the lowest and highest forces were measured in elastomeric chains and nickel-titanium closed springs, respectively (p<0.05).
CONCLUSIONS: Among the orthodontic space closure mechanics, nickel-titanium closed springs were the most stable; however, active tie-backs produced a more stable force than elastomeric chains, so the type of force element used was the main indicator of the force loss level.
Hava-toz sistemi ile polisaj amacıyla kullanılan eritritol ve sodyum bikarbonat tozunun süt dişi mine yüzeyleri üzerindeki etkilerinin in-vitro olarak değerlendirilmesi
Authors: Bal Cenkhan , Kurun Aksoy Merve
Published: April 2024

AMAÇ: Dental biyofilmin uzaklaştırılması hem çürük riskini ortadan kaldırmak hem de restore edilmiş dişlerin sağlığını idame ettirmek için gereklidir. Bu çalışmanın amacı, süt dişi minesine uygulanan sodyum bikarbonat tozu ile yeni nesil eritritol tozunun minenin yüzey mikrosertliği ve renginde oluşturduğu değişikliklerin karşılaştırmalı olarak değerlendirilmesidir.
GEREÇ VE YÖNTEM: 40 adet çekilmiş insan süt dişi rastgele olarak kontrol, sodyum bikarbonat, sodyum bikarbonat+eritritol ve eritritol olmak üzere dört gruba ayrılmıştır. Elde edilen örneklerin yüzey sertliği ve yüzey renklenmeleri işlem öncesi ve sonrasında olacak şekilde değerlendirilmiştir. Verilerin normal dağılım analizi için Shapiro Wilks testi kullanılmış, veri analizleri ise eşleştirilmiş örneklem t-testi ve tek yönlü varyans analizi (ANOVA) ile yapılmıştır. İstatistiksel anlamlılık değeri p<0,05 olarak alınmıştır.
BULGULAR: Vickers mikrosertlik verilerinin analizine göre, tüm gruplarda, uygulamalar sonrası ölçülen mikrosertlik verilerinin uygulamalar öncesi ölçülen değerlerden istatistiksel olarak anlamlı oranlarda düşük olduğu bulunmuştur (p<0.05). Renk analizinde ise sodyum bikarbonat grubu ile sodyum bikarbonat+eritritol grubunun uygulama öncesi ve sonrası değerlerinde istatistiksel olarak anlamlı bir farklılık tespit edilmiştir (p=0.041). Benzer şekilde, sodyum bikarbonat grubu ile eritritol uygulanan grupların ortalama değerleri arasında da istatistiksel olarak anlamlı bir farklılık olduğu görülmüştür (p=0.000).
SONUÇ: Yürütmüş olduğumuz in vitro çalışma, yeni nesil eritritol tozunun daha az partikül büyüklüğüne sahip olması, ağız içi sert ve yumuşak dokularda daha az travmaya sebebiyet vermesi ve suda eriyebilirlik özellikleri nedeniyle çocuk hastalarda sodyum bikarbonat tozuna alternatif olarak güvenle kullanılabilecek bir ürün olduğu sonucunu ortaya çıkarmıştır.
Возраст сиенитов палеопротерозойского дубравинского супрасубдукционного щелочно-карбонатитового комплекса Курского блока Сарматии
Authors: Кориш Екатерина Хафисовна , Савко Константин Аркадьевич , Базиков Николай Сергеевич , Ларионов Александр Николаевич
Published: April 2024

Введение: Настоящая статья посвящена переоценке возраста сиенитов дубравинского щелочно-карбонатитового комплекса (ЩКК) Курского блока Сарматии по U-Pb изотопному датированию титанита и Sm-Nd-Sr изотопно-геохимическим данным и, как следствие, пересмотру геодинамической модели его формирования. Методика: Выполнено изотопное датирование возраста сиенитов дубравинского щелочно-карбонатитового комплекса по циркону методом SIMS и титаниту методом ID TIMS, а также Sm-Nd-Sr изотопная систематика. Результаты и обсуждение: Возраст циркона из сиенитов составляет ~ 2.59 млрд лет, ранее ошибочно интерпретировался как возраст их кристаллизации. Однако, данные Sm-Nd-Sr изотопии показали, что этот возраст более древний, чем возраст внедрения сиенитов, и циркон является захваченным. По данным датирования титанита возраст кристаллизации сиенитов составляет 2.07–2.08 млрд лет, что требует пересмотра модели геодинамической обстановки их формирования.Заключение: Дубравинский щелочно-карбонатитовый комплекс с возрастом 2.07–2.08 млрд лет сформировался в супрасубдукционной обстановке.
Algo-AR: Development of an Augmented Reality-Supported Tangible Programming Tool to Improve Algorithmic Thinking Skills
Authors: Çipiloğlu Yıldız Zeynep , Doğan Süleyman
Published: April 2024

The main purpose of this study is to develop an educational tool to help children acquire algorithmic thinking skills at an early age while having fun. The methodology combines modern technologies and approaches such as augmented reality (AR), gamification, and tangible user interfaces. In this application, the coding components consist of specially designed tangible command blocks in the form of jigsaw puzzle pieces. The application contains a 3D multi-level game environment, and the user is expected to control the game character by constructing an algorithm with physical command blocks. The constructed algorithm is scanned using a mobile AR application and converted into code that controls the game environment. The major design considerations during the development of this application were simplicity and accessibility. All design decisions were delineated extensively in the paper. In conclusion, an augmented reality-based gamified tangible programming kit is proposed to improve children’s algorithmic thinking skills at an early age. The application requires only a smartphone and printable command blocks. Thus, an inexpensive, accessible, and entertaining educational tool is developed.
Fluvoxamine Induced Priapism: an unusual case report
Authors: Turan Ahmethan , Balıkçı Atalıkyayı Gözde
Published: April 2024

Antidepressants are usually associated with sexual side effects such as reduced sexual desire, erectile dysfunction or delayed ejaculation, impotence and orgasm problems. In the literatures, there are four reported cases including increased libido due to fluvoxamine use. But, there aren't any case report about priapism due to fluvoxamine. We aimed to discuss our case diagnosed with obsessive compulsive disorder, occuring increased libido and prolonged painful erection after the use of fluvoxamine.
AI-Powered Decentralized Recruitment System on the Blockchain
Authors: Ande Janaki Rama Phanendra Kumar
Published: April 2024

By combining artificial intelligence (AI) algorithms with blockchain technology, the AI-powered decentralized Recruitment System on the Blockchain (ADRSoB) offers a cutting-edge method for completely changing the hiring process. This study aims to assess the effectiveness and impact of ADRSoB in several areas, such as user satisfaction, bias mitigation, candidate selection quality, efficiency, and transparency. From a methodological standpoint, case studies, research papers, and current literature pertinent to ADRSoB were compiled using a secondary data-based review article approach. Principal results show that ADRSoB increases user happiness while promoting transparency, mitigating biases, improving applicant selection quality, and streamlining recruiting processes. However, policy implications such as encouraging technology use, guaranteeing data privacy legislation, and fostering fairness in algorithmic systems are required due to obstacles to technology adoption, data privacy issues, and bias in algorithmic decision-making. ADRSoB has enormous potential to change hiring procedures while addressing critical issues and encouraging moral and responsible hiring in the digital era.
El poeta español Pedro Herreros (1890-1937) en el espacio editorial y literario de Buenos Aires
Authors: Rubio Alfonso
Published: April 2024

The autobiographical marks that traverse the poetic work of Pedro Herreros show the gaze of an emigrant who, in difficult economic conditions, adapted himself to living at the beginning of the 20th century during the expansion of modern capitalism in Buenos Aires. The correspondence he had with his close friend, the Argentine cartoonist Antonio Bermúdez Franco, still unpublished, shows some of the strategies that the Spanish poet used to publish his work and be part of literary and publishing circles that would give him the desired recognition. Through both documentary sources, which have served as a methodological guide, we show the difficult economic conditions that Herreros endured and some of the resources he used to make his way into the literary world.
INTELIGÊNCIA PARA TODOS?
Authors: Parizotto Seidler Eluane , David da Silva Lenise , Schoproni Bichueti Roberto , Rovedder De Oliveira Marta Olivia , Botti  Abbade Eduardo
Published: April 2024

A relevância das cidades para o desenvolvimento socioeconômico torna crucial que Cidades Inteligentes sejam desenvolvidas. A transição de cidades tradicionais para inteligentes tornou-se uma iniciativa estratégica abordada pelos sistemas econômicos modernos, a qual engloba inúmeras cidades ao redor do mundo. Embora os riscos ocasionados pelas Implementação de Cidades Inteligentes tenham aporte literário e possua classificações, os riscos relacionados à sociedade que compõem as cidades inteligentes ainda são negligenciados e mencionados de forma superficial por muitos autores. Neste sentido, esta Revisão Sistemática da Literatura volta-se para a literatura dos últimos dez anos a fim de elucidar os riscos sociais ocasionados pela implementação de cidades inteligentes. O estudo permitiu a identificação de 15 riscos sociais relacionados à qualidade de vida do indivíduo, segurança, representatividade, direitos sociais e acessibilidade e forneceu diversos insights para pesquisas futuras.
APLICAÇÃO DA INTELIGÊNCIA ARTIFICIAL EM PROJETOS DE PAVIMENTAÇÃO
Authors: Conceição Farias do Egito Costa Stephanny , Elísio de Figueiredo Lopes Lucena Adriano , De Paiva William
Published: April 2024

No Brasil, há no mínimo seis décadas, os projetos de pavimentos foram regulamentados por um método empírico baseado na experiência norte americana, que por vezes não atendia a realidade brasileira, desencadeando desgastes prematuros das rodovias. Esses desgastes promovem aumento do consumo de combustíveis, deterioração dos veículos, diminuição da velocidade de transporte e segurança dos usuários.  Dado esse cenário, surge o novo Método de Dimensionamento Nacional, MeDiNa, de carácter mecanístico-empírico, desenvolvido por engenheiros e pesquisadores brasileiros. O MeDiNa, requer parâmetros referentes a características mecânicas dos materiais, e, entre eles o comportamento resiliente dos solos. Para tal deve-se realizar o ensaio triaxial de carga repetida, mas o equipamento necessário requer grande capital de investimento e mão-de-obra especializada. Vista a possibilidade de aquisição de resultados confiáveis, por meio de sistemas inteligentes, nesse trabalho foram desenvolvidas redes neurais artificias para predição do módulo de resiliência de solos do Estado de Goiás, a partir de sua caracterização física. A predição do módulo de resiliência, obteve bons resultados indicando a viabilidade de uso dessa ferramenta e consequente facilitação do uso do MeDiNa no dimensionamento de pavimentos.
İÇ EGE BÖLGESİNDE FAMİLYAL MULTİPL SKLEROZUN KLİNİK VE DEMOGRAFİK ÖZELLİKLERİ
Authors: Zeytin Demiral Gökçe , Betaş Selin
Published: April 2024

AMAÇ: Multipl skleroz (MS), merkezi sinir sisteminin (CNS) sık görülen bir otoimmün demiyelinizan hastalığıdır. Bu çalışmada retrospektif olarak MS tanılı hastaların toplanması Türk toplumunda ailesel ve sporadik MS hastalarının özelliklerini karşılaştırmak ve ailesel özellik gösteren MS hastalarının sıklığı ve bu hastaların klinik ve demografik özelliklerini belirlemek amaçlandı.
GEREÇ VE YÖNTEM: Bu kesitsel kayıt tabanlı çalışma, 01 Ocak 2022-01 Haziran 2022 tarihleri arasında Afyonkarahisar Sağlık Bilimleri Üniversitesi Nöroloji Anabilim Dalı’nda 2017 McDonald kriterlerine göre MS tanısı ile takipli hasta verileri ile yapıldı. Hastaların demografik verileri, klinik bulguları, başlangıç yaşları, ortalama hastalık süresi, başlangıç semptomları ve MS subtipleri değerlendirildi.
BULGULAR: Türk populasyonunda ailesel MS (FMS) sıklığı %7.3 olarak saptandı. FMS varlığı erken hastalık yaşı ile ilişkili bulunmadı. En sık başlangıç semptomu duyusal semptomlar en sık MS subtipi relapsing remitting MS olarak değerlendirildi ve genişletilmiş durum özürlülük skalası skoru hesaplandı ve FMS varlığı ile yüksek hastalık aktivitesi arasında ilişki saptanmadı.
SONUÇ: Türk populasyonunda FMS oranı daha çok Avrupa-Latin ülkelerine benzer bulunmuştur. Klinik ve demografik özellikler ise Avrupa ve Orta doğu ile benzer bulunmuştur.
TIP FAKÜLTESİ ÖĞRENCİLERİNİN TIBBİ YAPAY ZEKA HAZIR BULUNUŞLULUĞUNUN İNCELENMESİ
Authors: Gencer Kerem , Gencer Gülcan
Published: April 2024

AMAÇ: Bu çalışmada, yapay zekanın (YZ) sağlık alanında hayatımızın ayrılmaz bir parçası haline gelmesi ile birlikte tıp öğrencilerinin yapay zeka teknolojileri ve yapay zekanın tıptaki uygulamaları konusunda algıladıkları hazır bulunuşlukları araştırılmıştır.
GEREÇ VE YÖNTEM: Bu araştırma Afyonkarahisar Sağlık Bilimleri Üniversitesi’nde (AFSÜ) öğrenim gören 1-3. sınıf öğrencilerine uygulanmıştır. Çalışmaya katılmayı kabul eden 203 öğrenci örnekleme alınmıştır. Veriler araştırmacılar tarafından hazırlanan sosyodemografik form ve tıbbi yapay zeka hazır bulunuşluluk ölçeği ile toplanmıştır. Verilerin analizi R.4.3.2 ortamı kullanılarak yapılmıştır.
BULGULAR: Çalışmada yer alan 203 öğrencinin 121’i (% 59,6) kız öğrenci, 82’si (% 40,4) erkek öğrencidir. Tıbbi yapay zeka bilişsel hazır bulunuşluluğunun erkek öğrencilerde, kız öğrencilere göre daha fazla olduğu ve bunun istatistiksel olarak anlamlı olduğu görülürken, bilişsel, öngörü ve etik hazır bulunuşluluklarında kız ve erkek öğrenciler arasında anlamlı farklılık bulunmamıştır. Ayrıca, öğrencilerin tıbbi yapay zeka bulunuşlulukları öğrencilerin sınıflarına göre önemli bir farklılık göstermemektedir.
SONUÇ: Öğrenciler için yapay zeka teknolojileri ve uygulamaları konusunda algılanan hazır bulunuşluk düzeyleri değerlendirildiğinde, tıbbi yapay zeka hazır bulunuşluluk ölçeği'nin alt boyutlarında genel olarak puanların düşük olduğu görülmüştür. En düşük puana bilişsel alt boyut sahiptir. En yüksek puan ise etik hazır bulunuşlulukta görülmüştür. Sonuç olarak elde edilen bu puanlar, öğrenci ihtiyaçlarının değerlendirilmesinde ve tıp eğitiminde değerli bir müfredatın geliştirilmesi için bir araç olarak kullanılabilir.
FACTORS AFFECTING MAJOR ADVERSE EFFECTS AFTER CORONARY ARTERY BYPASS SURGERY
Authors: Limandal Hüsnü Kamil , Özkara Taha
Published: April 2024

OBJECTIVE: The present study aimed to evaluate the patient population who underwent coronary artery bypass grafting (CABG) operation in terms of mortality and major adverse effects (MAE) incidence and examine the factors affecting MAE incidence.
MATERIAL AND METHODS: 169 consecutive patients who underwent CABG surgery between January 2017 and December 2019 were retrospectively analyzed. Mortality, myocardial infarction, reoperation, cardiac tamponade, stroke, renal failure, sternal infection, need for extracorporeal membrane oxygenator and cardio pulmonary resuscitation were defined as MAO.
RESULTS: The mean age of the patients was 63.19 ±0.72 years, the mean duration of cardiopulmonary bypass (CPB) was 106.95 ±27 minutes, and the mean duration of aortic cross-clamp was 44.87 ±1.05 minutes. Extracorporeal membrane oxygenator support was provided to 11 (6.5%) patients, 7 (4.1%) patients underwent reoperation, 5 (3%) patients experienced a postoperative stroke, 5 (3%) patients required cardiopulmonary resuscitation, and postoperative myocardial infarction was observed in 1 (0.6%) patient. In total, MAE was determined in 28 (16.6%) patients. Mortality occurred in 9 (5.3%) patients. In the univariate analysis, Euroscore, mean arterial pressure during CPB, and ultrafiltration volume were associated with MAE (p=0.004, p=0.026, and p=0.037, respectively). However, in multivariate analysis, only Euroscore (odds ratio: 1.453, 95% CI 1.166-1.811 p=0.001) and ultrafiltration volume (odds ratio:-0.002, 95% CI 0.996-1 p=0.04) were correlated to MAE.
CONCLUSIONS: In our study, we observed that high Euroscore levels increased not only mortality but also the incidence of MAO, and increased ultrafiltration volumes reduced the incidence of MAO. We believe that it should be kept in mind during CABG surgery that appropriate ultrafiltration and CPB strategy can reduce the incidence of MAO.
John Austen’s Ophelia: A New Autonomy
Authors: Moore Luisa
Published: April 2024

This article explores how Austen’s drawings re-envisage the typically sentimental Victorian perception of Ophelia as tenderly pathetic and lacking in agency, a view rooted in the patriarchal reduction of the feminine which produces a ‘flattened’ reading of Ophelia’s textual complexity. This re-envisaging partly reflects nineteenth- and early twentieth-century onstage practices but often exceeds them in the degree to which they portray her with psychological autonomy. Depictions of Ophelia as insane and isolated are the central focus. How her madness is performed strongly influences our perception of her dependence or autonomy and reveals an interiority that is obscured in her interactions with others by social, familial and patriarchal conventions. As this article will show, traditional depictions of a mad Ophelia are fairly restrained when compared with Austen’s versions.
Los discursos y los hechos: Pragmatismo capitalista, teoricismos y socialismos distantes
Authors: Menéndez Eduardo L.
Published: April 2024

Este texto constituye, en cierta medida, una continuación de mi libro La parte negada de la cultura, dado que retomo algunos problemas y, sobre todo, trato de profundizar ciertos aspectos que no solo siguen siendo vigentes, sino que se han agudizado en los últimos veinte años. Incluyo aquí una serie de problemáticas que se fueron desarrollando durante la expansión neoliberal, desde los años ochenta hasta principios de 2000, pero que recientemente adquirieron no solo claridad sino también desencantos para gran parte de los analistas, como son la perduración del neoliberalismo pese a las crisis desencadenadas en 2008-2009 y en 2020-2022 y a las profecías del derrumbe final del capitalismo, especialmente por los que cuestionan el pensamiento único y colocan sus esperanzas en los nuevos movimientos sociales, los cuales, salvo excepciones como las de los mapuches chilenos, acentuaron su declive, incluso hasta desaparecer pocos años después de declarada la crisis de 2008-2009.
Prevenção e controle da COVID-19: estudo multicêntrico sobre a percepção e práticas no cotidiano das orientações médico-científicas pela população dos territórios de abrangência da atenção primária à saúde- relatório final- análise qualitativa
Authors: Schweickardt Júlio César , Teixeira Carla Pacheco , Guilam Maria Cristina Rodrigues , Azevedo Diana Paola Gutierrez Diaz de , Pedrosa José Ivo dos Santos , Braga Adriana Medeiros , Zanin Laís Mariano , Silva Sueli Maria da
Published: April 2024

Esta obra apresenta um relatório de análise qualitativa do projeto de pesquisa intitulado “PREVENÇÃO E CONTROLE DA COVID-19: ESTUDO MULTICÊNTRICO SOBRE A PERCEPÇÃO E PRÁTICAS NO COTIDIANO DAS ORIENTAÇÕES MÉDICO-CIENTÍFICAS PELA POPULAÇÃO DOS TERRITÓRIOS DE ABRANGÊNCIA DA ATENÇÃO PRIMÁRIA À SAÚDE”, desenvolvido em âmbito nacional, pelo Programa de Mestrado Profissional em Saúde da Família (PROFSAÚDE), coordenado pela FIOCRUZ. O estudo multicêntrico representa um marco significativo na história do programa, pois além de seu alcance nacional, que reafirma a importância do mestrado em rede, demonstra a articulação e comprometimento do PROFSAÚDE com a formação de profissionais de saúde e com o fortalecimento do Sistema Único de Saúde, diante cenários de emergência sanitária global, na ocasião, causada pela covid-19. O estudo foi desenvolvido pela coordenação nacional, alunos, docentes e coordenadores de 21 instituições de ensino superior da Rede PROFSAÚDE. Assim, participaram mais de 200 alunos e, pelo menos, 100 docentes e orientadores. Foram entrevistadas 7.085 famílias. Os resultados deste estudo geraram frutos, produção de conhecimento técnico e científico, incluindo artigos, livros e a presente obra. Este relatório tem como objetivo fortalecer a divulgação dos resultados da pesquisa e contribuir com o enfrentamento e a mitigação de impactos de emergências sanitárias futuras.
Mapa de significados, elementos socioespaciais e políticos do Turismo de Base Comunitária no estado do Rio de Janeiro
Authors: Mendonça Teresa Cristina de Miranda , Moraes Edilaine Albertino de , Santos Renato de Oliveira dos , Nunes Alline de Souza
Published: April 2024

O estado do Rio de Janeiro destaca-se, historicamente, como destino turístico nacional e internacional, caracterizado por um modelo de fluxos de massa. Em meio a propostas turísticas, que se movem entre os eixos convencional e contra-hegemônico, desde 2008, nessa região, tem emergido também o turismo de base comunitária (TBC) como uma prática socioeconômica alternativa impulsionada pelo Edital de Chamada Pública de Seleção de Projetos de TBC do Ministério do Turismo. Esse processo culminou na aprovação da Política Estadual de TBC (Lei nº 7884/2018), pioneira no Brasil. Diante dessa peculiaridade, este artigo busca mapear e analisar a configuração do TBC no estado do Rio de Janeiro. A abordagem concentra-se nas perspectivas socioespaciais, nos significados atribuídos e nas ações das políticas públicas, utilizando métodos qualitativos como pesquisa bibliográfica e documental, formulário misto e entrevistas semiestruturadas. Os resultados revelaram que esse processo vem delineando um novo mapa turístico, proporcionando visibilidade a diversos grupos que, até então, estavam [ou ainda permanecem] à margem de iniciativas concretas impulsionadas por políticas públicas do setor.
Sosyal Medya’da Tüketim Anlayışı: Bireylerin Instagram’daki Alış-Veriş Pratikleri
Authors: Aka Lale Barçın
Published: April 2024

Yeni medyanın insan hayatına girmesiyle ve gelişmesiyle beraber bireyler zamanının çoğunu sosyal medya ortamlarında geçirmeye başlamıştır. Zamanla kullanıcıların iletişim süreçlerinden algılarına, alışveriş pratiklerine kadar pek çok şeyi değiştirmiştir. Sosyal medya platformları arasında en çok kullanılan Instagram’da ilk çıkışından bu yana birçok değişim göstermiştir. Instagram ilk çıkış noktası olan fotoğraf paylaşımından günümüze bireyler tarafından alışveriş için de tercih edilen bir mecraya dönüşmüştür. Bu çalışmada sosyal medya platformlardan tüketim alışkanlığına yön verdiği düşünülen Instagram platformu ele alınmaktadır. Çalışmada hedeflenen Instagram’da yapılan alış-veriş örneği ile sosyal medyanın tüketim alışkanlarını nasıl değiştirdiği ve dönüştürdüğünü tespit edilmeye çalışılmıştır. Çalışmada derinlemesine görüşme tekniği kullanılarak İzmir’de yaşayan 25-40 yaş aralığındaki 10 instagram kullanıcısı ile görüşmeler yapılmıştır. Çalışmanın sonucuna bakıldığında eğitim ve gelir düzeyinin Instagram alışverişlerinde belirleyici olmadığı tespit edilmiştir. Instagram son zamanların en çok kullanılan ve alışveriş yapılan mecrasına dönüşmüştür ve bu sayı gitgide arttığı bulgusuna ulaşılmıştır.
FPGA Implementation of a Pipelined Kalman Filter for Object Tracking in Two Dimensions
Authors: Choi Jonghuy , Yoon Yonghyeok , Song Taekyeong , Kim Sunhee
Published: April 2024

In a location tracking system for a moving object, not only accuracy but also real-time processing are important factors. The Kalman filter, as a recursive function, stands out as one of the prominent algorithms for object tracking. It continuously compares measured data with predicted values based on the system characteristics in real time, and then corrects the error of the predicted values while considering the noise of both system and measured data. This paper focuses on designing a hardware-based Kalman filter for object tracking in two dimensions. Following an analysis of the Kalman filter algorithm, the blocks capable of parallel processing are identified and configured to be processed in parallel, effectively reducing data processing time. The clock speed is enhanced by using the pipeline technique. In addition, the time-sharing technique is applied to increase the utilization of hardware resources and reduce the area. Data was processed at 32-bit floating points to uphold accuracy comparable to software-implemented Kalman filters. The proposed Kalman filter architecture is designed using verilog HDL and then simulated in Synopsys VCS/Verdi. And the accuracy is verified by comparing results with a software-based Kalman filter designed using MATLAB. It was implemented using Zynq ZYNQ-7 ZC702 Programmable logic via Xilnix Vivado, and can operate at 33MHz. It takes a total of 44 clocks, or 1.32 us, to process one data. Therefore, it was confirmed that the designed Kalman filter hardware is suitable for real-time processing.
Validation of TRMM and GPM Satellite Data Using Daily Precipitation Observations
Authors: Andari Rafika , Nurhamidah  , Daoed Darwizal , Marzuki
Published: April 2024

Accurate precipitation data holds immense significance in hydrological analysis. A common challenge in this field often stems from the lack of comprehensive data availability. High-resolution satellite-based precipitation measurements covering large areas offer a potential solution. However, disparities in the resolution of observed rainfall data can impact data accuracy. The main goal of this study is to evaluate the accuracy of rainfall data obtained from the TRMM and GPM satellites in the Kuranji watershed. The evaluation was conducted on the performance of the GPM IMERG-F from the Integrated Multi-satellite Retrievals for the GPM mission and the TRMM 3B42RT on a daily scale spanning from 2015 to 2019 over the Kuranji watershed. The daily precipitation measurements were validated using three widely used statistical metrics (R, RMSE, and RB). The precipitation detection capability (POD, FAR, and CSI) was also considered in this assessment. The findings demonstrate that both satellite estimations exhibit a substantial correlation coefficient (0.68 for GPM, 0.62 for TRMM) with the measurements obtained from gauges, along with an inclination to overestimate precipitation. GPM IMERG-F and TRMM 3B42RT manifest a consistent spatial pattern in daily precipitation distribution, effectively representing the observed precipitation distribution. The greater probability of detection (POD), critical success index (CSI), and lower false alarm ratio (FAR) exhibited by GPM IMERG-F at varying rainfall intensities suggests its superior performance in accurately identifying observed precipitations. This finding supports the preference for GPM IMERG-F data over TRMM 3B42RT data across various applications, hydrology, and related disciplines in the future.
Characterizing, Predicting, and Mapping Soil Available Phosphor, pH, and Electrical Conductivity in Rubber Plantation Based on Three Different Methods of Ordinary Kriging in GIS Environment
Authors: Wijayanto Yagus , Nareswari Nandita Rani , Saputra Tri Wahyu , Purnamasari Ika
Published: April 2024

Soils in rubber plantations have unique characteristics due to their prolonged and excessive uses. These practices have changed soil qualities, production, and the geographical distribution of soil conditions. For this reason, research on the spatial analysis of soil attributes in rubber plantations is essential. Although it is acknowledged that there are proven methods for accounting for geographical variability, their use in rubber plantations is still somewhat restricted. Evidence also demonstrates ongoing debate and variation in the findings on the capacity of methods to predict spatial variability. Therefore, the primary goal of this study is to examine how well various approaches perform when using ordinary kriging to analyze spatial variability of three soil properties: Soil Available Potassium (SAP), pH, and Electrical Conductivity. The methodology employed in this work includes (a) grid sampling for data collection, (b) interpolation using Ordinary kriging with three methods (exponential, spherical, and Gaussian), (c) mapping, and (d) evaluation. The findings of this study demonstrate that semi-variogram analysis using three distinct methods yields somewhat varied outcomes with accuracy in higher order from SAP, soil EC, and soil pH. The results of this study also show that the different methods have unique characteristics when representing spatial structure.  These findings suggested that the number of samples and the selection of interpolation techniques are essential factors in studying these three soil properties and determining the accuracy of the results.
The Integration of Kansei Engineering and Kano Model on Natural Language Processing (NLP) to Support Development of Service Product in the Borobudur Temple Tourism
Authors: Azzam Abdullah , Jati Nayoko Prasetyo , Maghfiroh Meilinda
Published: April 2024

The Borobudur Temple Compounds is one of the spearheads of Indonesian tourism, anticipating introduction to the international community. Currently, the management of the compound is focused on maintaining the existing condition of tourism and increasing enthusiasm among visitors to experience the temple area. Amidst the challenges posed by the COVID-19 pandemic, the management has implemented stringent health procedures to ensure the safety and health of visitors. Therefore, this study aimed to investigate the service required to increase visitor enthusiasm and satisfaction in the Borobudur Temple Compounds using the Natural Language Processing (NLP) method to extract visitor sentiments as Kansei words from TripAdvisor. The results obtained were processed using Kansei Engineering type 1 to determine the most critical service quality category through Kano model. The integration of NLP, Kansei Engineering, and Kano model proved effective, showing attributes like popular Tripadvisor searches, such as exit, morning, temple, sunrise, and heat. Other attributes not listed but considered necessary based on Kansei Engineering and Kano model integration were identified, such as ticket prices, elephant enclosure management, and pamphlets. Based on the results, it was discovered that the management of Borobudur Temple Compounds needed to improve in two main aspects. These included the distance between each facility and the compound elephant cage, considered unenjoyable.
Structural Design Analysis Torque Links of Nose Landing Gear on Light Aircraft
Authors: Krisbudiman Arif , Rezqi Khairu , Gumilang Rismu Landung , Dahsyat Mohamad , Zenal Harris , Kadir Andi Muhdiar , Yulianto Edy
Published: April 2024

Torque links are components of Nose Landing Gear on the designed lightweight aircraft, that connect between the inner and outer cylinders of an oleo-pneumatic shock strut. They prevent torsion or twisting between those components and vibrations at retractable nose landing gear, the safety of these components is very important, especially when landing aircraft. This paper studies the stress and deformation contours of the torque link design with variations of hole geometry to get the optimal design, with the lightest possible weight but still reliable and safe. The upper torque link is modeled as a simply supported beam with a moment on one end derived from impact force when landing. Maximum bending stresses occur in areas near holes and the connection part of the torque link. This analysis with a tetra mesh by changing the hole position and geometry. The final torque link design results in a weight reduction of up to 23.75% with a maximum stress is 157.4 MPa and displacement is 0.0166 mm. Torque link design optimization results are then modally analyzed, and four natural frequencies and the mode shape are done. The natural frequency of vibration of different mode shapes obtained ranges from 4.2259 kHz to 6.1319 kHz, and this is still below the limit of 0.1 kHz (around 6,000 rpm engine). Finally, the optimal design torque links were obtained, safe from static and dynamic loads with a Factor of Safety 1.78 (>1.5) according to the FAR-23 standard.
Runoff Hydrograph Analysis of HEC-RAS 2D Flow Hydrodynamics Meteorological Rain-on-Grid on Observed Watershed: A Case Study of Wiroko Sub-Watershed
Authors: Ansori Mohamad Bagus , Lasminto Umboro , Kartika Anak Agung Gde
Published: April 2024

In contemporary hydrological analysis, numerical models have emerged as an alternative solution for water resources planning and management, particularly in forecasting extreme events and mitigating disaster risks. HEC-RAS 2D flow hydrodynamics enables the modeling of rainfall with input from meteorological boundary condition data. Precipitation within the studied watershed can be modeled as point rainfall or area-averaged rainfall in the rain-on-grid feature of HEC-RAS 2D flow hydrodynamics. In this study, the HEC-RAS 2D flow model utilizes the diffusion wave equations (DWE) for simulating unsteady flow routing. When modeling a complex watershed, the 2D hydrodynamics model has become a viable alternative, especially concerning the watershed's physical characteristics. This study aims to assess the reliability of HEC-RAS 2D flow hydrodynamics and compare its results with the hydrograph data from the observed watershed in the Wiroko Sub-Watershed of the upper Wonogiri Dam. In this research, extreme rainfall events of 100 mm in the first hour are simulated and compared with the hydrograph data from the observed watershed. Based on the numerical model results in the Wiroko Sub-Watershed, it was determined that conforming to the land use with a Manning roughness value of 0.12 (designated as developed area-medium intensity) resulted in a peak discharge (Qp) difference of 0.8%. Meanwhile, the time to peak (Tp) value exhibited a discrepancy of 1.93 hours longer between the numerical model and the observed hydrograph.
Electrical Properties for Non-destructive Determination of Free Fatty Acid and Moisture Content in Oil Palm Fruit
Authors: Mellyana Verra , Budiastra I Wayan , Irmansyah  , Purwanto Yohanes Aris
Published: April 2024

FFA content is one of the essential qualities of oil palm fruit. FFA content exceeding 5% is considered unsuitable for human consumption.  Commonly, FFA content is determined by chemical methods in the laboratory, but it is destructive, time-consuming, and costly. Several non-destructive methods have been investigated, but a maturity prediction approach has been primarily used with no direct relation to FFA content. Thus, there is a pressing need for a non-destructive framework to assess the FFA levels in the oil palm fruit directly. An attempt has been explored using a non-destructive palm fruit quality assessment that relied on electrical properties (impedance, admittance, resistance, and capacitance) in the frequency range from 50 Hz to 5 MHz was investigated to predict FFA and moisture content directly. Two statistical analyses were employed: stepwise multiple linear regressions (MLR) and artificial neural networks (ANN) to calibrate and validate electrical properties with FFA and moisture content. The best-performing models ANN showcased significant results: r= 0.96, R2=0.92, SEC at 0.86%, SEP at 0.97%, CV at 19.45%, consistency at 88.54, and RPD at 3.43 for FFA prediction, and r= 0.99, R2=0.98, SEC at 3.09 %, SEP at 3.46 %, CV at 5.44 %, consistency at 89.08 and RPD at 7.02 for predicting moisture content. In modeling oil palm quality determination, applying the ANN method significantly improved model performances, demonstrating its efficacy in predicting non-destructively both FFA levels based on admittance and moisture content based on impedance.
Need Assessment for Coastal Tourism Area in the Face of Tsunami Risk: The Case of Pangandaran
Authors: Rahayu Harkunti Pertiwi , Comfort Louise K. , Khoirunnisa Devina , Nurhasanah Dewi
Published: April 2024

As the fourth world's longest coastline, coastal tourism has become a significant component of Indonesia’s economy. Approximately 57% of this coastline is prone to the deadliest coastal hazard, i.e., tsunami. The progressive development of the tourism industry has created a massive increase in built infrastructure, hotels, roads, electrical and water distribution systems, and an increased number of people, including tourists and tourism workers, in rural coastal tourism areas. Due to the tsunami threat, rural coastal tourism regions' economic and social development faces enormous potential losses in lives and infrastructure and disruption of economic activity, especially for small and medium business enterprises. However, this coastal tourism industry has failed to engage in proper disaster risk reduction strategy and tourism business resilient building in most tourist destination regions in Indonesia. To address these complex problems, this study explores the adaptation of the concept of Business Continuity Plan of a single enterprise to upscale to an area or zone, i.e., the Area Business Continuity Planning, to enhance the holistic disaster-resilient tourism industry in Indonesia, with Pangandaran as the study location. As a newly formed regency, Pangadaran is an emerging super-destination tourism area designated by national and provincial governments. This region experienced a devastating tsunami in 2006, and even today, its coastal communities live under the threat of tsunamis that South Java Megathrust can generate. Based on an in-depth and holistic study, this study finds the Pangandaran coastal tourism resilience level, recognizing critical stakeholders and identifying the collaborative BCP strategies in Pangandaran.
Ischemic Stroke Following Sclerotherapy of Varicose Veins
Authors: ABDELBAKI M. , BENNOUI Z. , TRADI M.
Published: April 2024

Sclerotherapy consists of an injection of a sclerosing foam or liquid to occlude the varicose vein. This therapeutic method is recognized for its immediate effectiveness and its low complication rate. Certain neurological complications have been reported, notably ischemic stroke (CVA), which remains a very rare complication. We report the case of Mrs. FK aged 35, without any particular personal history, who presented to vascular surgery for sclerotherapy of her varicose veins. During the procedure, the patient presented a sudden onset of impaired consciousness associated with left hemiplegia with aphasia.
She was immediately transferred to medical intensive care. Brain computed tomography (CT) confirmed the diagnosis of stroke. As part of the etiological assessment, we performed a transesophageal echocardiography (TEE) on the 7th day of his hospitalization, which was in favor of a patent foramen ovale (PFO). In the literature, this complication has been reported by certain authors but it remains rare. CiVA is secondary to the presence of a PFO. It may be a gas embolism (related to the product used) in which case the stroke is early, or a cruoric embolism, in which case it occurs late. Is echocardiography systematic before sclerotherapy? Through this case and referring to the literature, we will review this entity of stroke of rare etiology.