bluuebunny/crossref_metadata_2025_split huggingface dataset:
Histopathological spectrum of testicular lesions in a tertiary care hospital
Authors: Asotra Sarita , Sharma Shikha , Chandel U. K. 
Published: December 2022

Testicular tumors are relatively rare and comprise 1% of all male cancers worldwide with peak prevalence in the age group 15-35 years. Testicular lesions have a varied histomorphological spectrum and are largely categorized as non-neoplastic and neoplastic lesions.To study the incidence of testicular lesions, to study the histomorphological spectrum of testicular lesions including non-neoplastic as well as neoplastic lesions and to determine age-wise distribution, laterality and clinical presentation in testicular lesions.The present study is an observational study, carried out in the Pathology Department of Indira Gandhi Medical college, a tertiary care hospital in the northern India, over a duration of two years i.e from June 2020 to May 2022. A total of 52 radical orchidectomy and testicular biopsies were studied for gross and microscopic findings.45 orchidectomy specimens and 7 testicular biopsies were studied. Out of these, 42 cases were non neoplastic and 10 were neoplastic. Maximum number of patients presented in the 2 & 4 decade of life. Undescended testis was the most common non-neoplastic lesion (17/42;40.47%), followed by testicular torsion (12/42;28.57%). Seminoma was the most common neoplastic lesions (50%), followed by Mixed Germ Cell Tumors (20%) and Non-Hodgkin lymphoma (20%) and a single case of yolk sac tumor (10%). Clinically, most of the patients presented with scrotal swelling (58.53%). Right testis was involved more commonly (32/52;61.53%).Testicular cancers represent 10.5% of all male reproductive cancers in India. Germ cell tumors accounted for highest percentage of cases with a commonest subtype of seminoma followed by mixed germ cell tumors. Histopathologic examination can help in accurately diagnosing and determining the prognosis of these rare tumor and tumor like lesions of testis.
BREEDING BIOLOGY OF THE SPARKLING VIOLETEAR Colibri coruscans IN QUITO
Authors: Musschenga Maartje , Cadena-Ortiz Héctor , Juiña Mery 
Published: December 2022

Sparkling Violetear Colibri coruscans has a wide geographic distribution and is generally abundant. However, knowledge about its breeding biology is scarce and often limited to anecdotal observations. Therefore, in this study we present new breeding data in Quito and surrounding valleys, based on descriptions and observations of 45 broods in 39 nests (some nests were reused) in urban and suburban habitats, and 11 broods in woodland patches near Quito. We provide data on nest and egg measurements, maternal care, nestlings’ development, and reproductive behavior. We studied nests reported on social media or discovered by the authors between 2009–2015 and January 2018–May 2020, with binoculars, photo and video cameras. Nests were open cups built in native and exotic vegetation or on artificial structures, protected by a roof, at 1.2–8 m above the ground. Nests under roofs suffered little deterioration, allowing their reuse. Nest materials in the outer layer included vegetal fibers and moss, whereas the inner chamber had soft vegetal material such as hairy achenes. Nests in woodlands were covered in lichens in the outer layer. Clutch comprised two white ellipsoidal eggs. Incubation lasted 14–16 days, and offspring left the nest after 20–31 days. Only the female incubated and reared the nestlings. In some cases, males’ courtship and/or feeding territory overlapped the females’ nesting territory. We observed breeding activity year-round, with a peak from November to April, corresponding to the second half of the short rainy season, the short dry season and the first half of the long rainy season.
Supplementary material
27 Mayıs 1960 Darbesinin Mizaha Yansıması: Cumhuriyet Gazetesi Örneği
Authors: YAZICI Fikret , PARILTI Berrak 
Published: December 2022

Demokrasinin temel ilkelerinde yer alan medyanın özgürlüğü ya da bağımsızlığı birden fazla çalışmada konu olarak incelenmiştir. Toplumu yönlendirmekte oldukça güçlü olan medya araçlarının, bu anlamda toplumda yaşanan gelişmelere karşı tutumu önem arz etmektedir. Antidemokratik bir harekat olan darbe, demokrasinin ve toplumsal gelişimin önündeki temel engelden birisi olmuştur.
Bu çalışma, Türkiye Cumhuriyeti’nde gerçekleştirilen 27 Mayıs 1960 askeri darbe sonucunda medyanın olaya ilişkin konuyu mizahi olarak nasıl ele alındığını tespit etmek amacıyla hazırlanmıştır. Çalışma, dönemin önemli ve eski gazetelerinden olan Cumhuriyet gazetesi üzerinden gerçekleştirilmiştir. Çalışmada, demokrasinin savunucusu olan medya araçlarından bir gazetenin antidemokratik bir yaklaşım olan darbelere karşı mizahi yönde nasıl bir içerik oluşturduğunu ortaya koymak amacıyla hazırlanmıştır. Cumhuriyet Gazetesinin 30 günlük baskısı içerisinde yer alan karikatürler üzerinde içerik analizi yapılmıştır. Yapılan incelemeler sonucunda ise Cumhuriyet Gazetesinin, dönemin iktidarı olan ve askeri darbe ile iktidardan indirilen Demokrat Partililere karşı ağır eleştiriler yaptığı belirlenmiştir.
Intravaginal ring as human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) prevention
Authors: Umar Tungki Pratama 
Published: December 2022

Summary: HIV/AIDS is one of the primary concerns of the Sustainable Development Goals. It has a high prevalence and causes significant effects for the sufferers. Several prevention methods against HIV infection have been developed, including the intravaginal rings loaded with antiretroviral drugs. We aimed to inform about the potential use of an intravaginal ring as pre-exposure prophylaxisRelevance: Recently available methods of HIV/AIDS prevention have many pitfalls, especially in compliance, resulting in inconsistent efficacy. New methods of prevention need to be addressed, and intravaginal rings can be used following abundant evidence stating their efficacy, compliance, and patient preference. Take-home messages: Intravaginal rings have the potential to be used as a pre-exposure prophylaxis against HIV infection..
Desarrollo de Plataforma UAS de Ala Fija con ascenso/descenso vertical para aplicaciones fotogramétricas
Authors: Lee-Quirós Kenny , Rodríguez-Rivera Juan Gabriel , Ferencz-Appel Amit , Arriola-Valverde Sergio , Umaña-Sojo Jorge , Rimolo-Donadio Renato 
Published: December 2022

En este artículo se describe el proceso de desarrollo de una plataforma de ala fija con capacidad de despegue/aterrizaje vertical (VTOL) para aplicaciones fotogramétricas a partir del controlador abierto con autopiloto Pixhawk 2. Se explica la funcionalidad general y los resultados obtenidos con la integración de la plataforma, así como los resultados obtenidos con vuelos de prueba. El prototipo desarrollado fue capaz de ejecutar misiones autónomas y obtener imágenes georreferenciadas con calidad fotogramétrica para la conformación de productos tales como ortomosaicos o modelos de elevación digital (DEM).
CHÃO DE MÉMORIAS
Authors: Luís Rosa Andre , Fajonni Marcelino Gabriel 
Published: December 2022

Este artigo entrelaçou diferentes perspectivas pedagógicas do ensino da Arte/Teatro e os seus desdobramentos como agentes desobedientes do currículo escolar. A partir das histórias e vivências que atravessam e constituem as duas artistas-educadoras-pesquisadoras - Eleni Souza Nobre e Iracy Vaz da Costa -, refletiu-se sobre como a disciplina de Arte e a formação docente influenciam nas experiências do/a estudante no espaço escolar. Os discursos e as ações apresentadas nos convocam para posicionamentos que valorizam e estimulam produções de conhecimento e metodologias em arte como um espaço de rupturas e resistências contra as normatividades e as colonialidades, criando zonas interseccionais entre aprendizagem, metodologias, planejamentos e ensino.
SARS-Cov-2 Enfeksiyonu Sonrası Gelişen Romatoid Artrit: Yeni Bir Risk Faktörü Mü?
Authors: KÖSE ÇOBANOĞLU Reyhan 
Published: December 2022

AMAÇ: Romatoid artrit (RA) etyopatogenezinde viral enfeksiyonlar çevresel tetikleyici faktörler olarak rol almaktadır. Yeni corona virüs SARS-CoV-2’nin neden olduğu hastalığın (COVİD-19) otoimmüniteyi ve inflamatuar artritleri tetiklediği bildirilmiştir. Çalışmanın amacı, COVİD-19 sonrası RA tanısı alan hastaları klasik RA özellikleriyle karşılaştırmak ve RA gelişimindeki olası mekanizmaları irdelemektir.
GEREÇ VE YÖNTEM: Romatoloji polikliniğine başvurarak RA tanısı alan olgular retrospektif olarak çalışmaya dahil edildi. Eklem yakınmaları başlamadan önce COVİD-19 öyküsü olan ve olmayan hastalar olarak iki grup oluşturuldu. Cinsiyet, yaş, komorbidite, çalışma durumu, sigara, aile öyküsü, eklem tutulum paterni, semptom süresi, eritrosit sedimantasyon hızı (ESR) ve C-reaktif protein (CRP), hastalık aktivite skorları (DAS28-ESR), romatoid faktör (RF), anti-siklik sitrülline peptid (anti-CCP) kaydedildi. Normal dağılım göstermeyen veriler için Wilcoxon testi, normal dağılım gösteren veriler için paired-t testi kullanıldı, p
Urban morphologies of films on the Spanish Mediterranean coast
Authors: Reyes Corredera Sergio , Martínez Puche Antonio , Aquilué Junyent Inés 
Published: December 2022

Las morfologías urbanas de las películas en la costa mediterránea española
El objetivo del presente artículo es establecer una relación entre las morfologías urbanas de las ciudades del arco mediterráneo español (AME) y su representación cuantitativa y cualitativa en el cine de sus características urbanas. Dada la apreciación de pautas históricas comunes en espacios, como los centros históricos y sus posteriores crecimientos, se ha apostado por estos espacios litorales. En ese sentido, se plantea una metodología de revisión bibliográfica para establecer el estado del arte que relaciona las escenas urbanas cinematográficas y las morfologías que son representadas. Para ello, se ha apoyado este estudio en el análisis urbanístico de las morfologías filmadas en varias decenas de películas, que han sido evaluadas y categorizadas a partir de variables como sus elementos arquitectónicos, morfologías, compacidad y emplazamiento, basadas en la taxonomía de Zárate Martín (1991). También se han considerado criterios paisajísticos urbanos que hacen hincapié en las características físicas y morfológicas espaciales como los hitos paisajísticos o los espacios públicos. Además, se han vinculado con elementos cinematográficos como el género o el origen de las producciones. Para ello, se han empleado Sistemas de Información Geográfica y documentación urbana, como la normativa urbanística, para localizar y caracterizar los clips analizados.
Pengaruh Model PjBL Berbasis Literasi Ilmiah Terhadap Peningkatan Hasil Belajar Siswa
Authors: Sa'adah Itsna Laila , Pertiwi Faninda Novika 
Published: December 2022

Penelitian ini bertujuan untuk, mengetahui keterlaksanaan pembelajaran dengan model Project Based Learning (PjBL) berbasis Literasi Ilmiah, mengetahui aktivitas siswa selama diterapkannya model pembelajaran Project Based Learning (PjBL) berbasis Literasi Ilmiah serta mengetahui pengaruh penerapan model Project Based Learning (PjBL) berbasis literasi ilmiah terhadap hasil belajar siswa. Metode yang digunakan dalam penelitian ini adalah penelitian kuantitatif dengan desain penelitian pre-eksperimental One-group Pretest Posttest Design. Data yang dikumpulkan melalui lembar observasi dan tes, dan dianalisis menggunakan uji t paired sample t-test. Keterlaksanaan pembelajaran dengan model Project Based Learning (PjBL) berbasis literasi ilmiah menunjukkan nilai persentase sebesar 91,6%. Sedangkan aktivitas siswa selama diterapkan model pembelajaran Project Based Learning (PjBL) berbasis literasi ilmiah diperoleh nilai persentase sebesar 84,3%. Berdasarkan uji t Paired sample t-test yang telah dilakukan dengan SPSS nilai signifikansi yang diperoleh sebesar 0,000, di mana 0,000 < 0,05. Sedangkan uji t paired sample t-test dengan menggunakan minitab memperoleh P-Value sebesar 0,000, di mana 0,000 < 0,05. Nilai rata-rata N-Gain Score yang didapatkan sebesar 0,578261 dengan peningkatan sebesar 58% yang dikategorikan cukup efektif. Maka Project Based Learning (PjBL) berbasis literasi ilmih berpengaruh dengan cukup efektif terhadap peningkatan hasil belajar siswa di tingkat SMP/MTs.
An improved discrete group teaching optimization algorithm for multi-objective flexible job shop scheduling problem
Authors: Zhu Shenke , Wu Qing , Zhang Xiaotong , Zhang Chunjiang 
Published: December 2022

Abstract
This paper proposes a multi-objective discrete group teaching optimization algorithm (IGTOA) to solve the flexible job shop scheduling problem (FJSP) considering the minimization of maximum completion time, total workload of all machines, and maximum machine workload. In the proposed algorithm, in order to adapt the discrete nature of FJSP, a special encoding method is adopted to represent solutions. Additionally, two discretized update schemes are introduced to enhance the algorithm’s exploration ability. Moreover, based on the critical path concept, the variable neighborhood search (VNS) and insert operation are employed for local search. Finally, a dual-mode environmental selection using non-dominated ranking and crowding distance is designed to maintain the population diversity and convergence. The performance of IGTOA is verified by three well-known benchmark comparisons with several state-of-the-art algorithms. Experimental results indicate that the proposed algorithm is effective and efficient for FJSP.
Evaluation of compressed air adsorption dryer with three different heat regeneration modes
Authors: V Suresh kannan , S Vijayan , R Lenin V , M Matheswaran M , M Sowrirajan 
Published: December 2022

Abstract
In this article, adsorption rate of different desiccants such as Activated alumina, Molecular sieve, and Activated carbon for producing dry air is proposed.This paper emphasized thoroughly the effect of different inlet conditions like mass of desiccant, type of desiccant and mass flow rate of air on adsorption rate by the desiccant when the atmospheric air after passing through the desiccant bed under the climatic conditions of Coimbatore.Taguchi’s method was used for statistical analysis of experiments.Taguchi’s design of experiments approach L9 orthogonal array (OA) was selected and optimum level of parameters was chosen by larger-the-better signal-to noise (S/N) ratio for this investigation. Also Analysis of variance (ANOVA) was utilized to found the most important parameter in finalizing adsorption rate and develope the empirical model. Finally an optimum level of parameters was used in confirmation test and confirmed that the predicted values in both methods ie., regression model and the equation of predicted S/N ratio were close enough themselves and also in experimental values. Statistical results (at a 95% confidence level) show that the desiccant mass (A), desiccant type (B) and mass flow rate of air (C) affect the adsorption rate by 25.21%, 34.74 % and 38.31% in the air dehumidification process, respectively. Comparison of the performances showed that at high mass flow rate of air the adsorption rate was larger for Activated alumina than that at low flow rate than Molecular sieve and activated carbon.
Assessment of vulnerability dimensions considering Family History and Environmental interplay in Autism Spectrum Disorder
Authors: Brito Anita , Franco Felipe , Brentani Helena , Beltrão-Braga Patrícia Cristina Baleeiro 
Published: December 2022

Abstract
Background: Despite previous studies have recently shown Autism Spectrum Disorders (ASD) as having a higher genetics background, over a minimum environmental background, no study up to date has investigated the interplay between genetics and environment.
Methods: We have collected data regarding Family History (FH) and Environmental Factors (EF) from 2141 individuals with ASD and their caretakers throughout Brazil, based on an online questionnaire. Most of the ASD individuals were males (81%) and the average age was 02 years minimum for males and females, and the maximum age was 41 years for males and 54 for females. People from all states in Brazil have answered the questionnaire. Genetic inheritance was obtained based on declared FH of Psychiatric and Neurological diagnosis. As for EF, exposure to risk factors during pregnancy was considered, like infections, diabetes, drugs/chemicals exposure, socio economic and psychological factors. Respondents were captured in lectures given throughout Brazil, and by the social networks of NGO “The Tooth Fairy Project”. A Multiple Correspondence Analysis (MCA) was conducted to search vulnerability dimensions, and a Cluster Analysis was conducted to classify and identify the subgroups.
Results: Regarding EF, social and psychological exposures contributed to the first two dimensions. Concerning FH, the first dimension represented psychiatric FH, while the second represented neurological FH. When analyzed together, EF and FH contributed to two new dimensions: 1. psychiatric FH, and 2. a psychosocial component. Using Cluster Analysis, it was not possible to isolate subgroups by genetic vulnerability or environmental exposure. Instead, a gradient of psychiatric FH with similar contributions of EF was observed.
Conclusion: In this study, it was not possible to isolate groups of patients that correspond to only one component, but rather a continuum with different compositions of genetic and environmental interplay.
Apelin-13 Alleviates Hexavalent Chromium-Induced Myocardial Injury by Inhibiting ROS-mediated Oxidative Damage and Regulating Multiple Signals
Authors: Zhang Pu , Fu Rong , Liu Hengshu , Li Wang , Zhang Yingying , Song Na , Liu Hui , Yao Na , Xue Jianfeng , Yin Luhua , Cui Chao 
Published: December 2022

Abstract
Hexavalent chromium (Cr (VI)) from environmental pollution shows severe toxicity towards human organs by causing oxidative damage. Apelin-13 may inhibit oxidative damage by blocking ROS accumulation and regulating multiple signals. However, whether apelin-13 can attenuate Cr (VI)-induced toxicity has not been explored. Herein, the protective effect and molecular mechanism of apelin-13 against K2Cr2O7-induced cardiotoxicity in vitro and in vivo were evaluated. Results show that apelin-13 significantly inhibited K2Cr2O7-induced H9c2 cytotoxicity and apoptosis, followed by the attenuated PARP cleavage and caspase activation. Further investigation revealed that apelin-13 co-treatment effectively suppressed K2Cr2O7-induced oxidative damage by inhibiting ROS accumulation. Moreover, apelin-13 co-treatment dramatically normalized MAPKs and PI3K/AKT pathways in K2Cr2O7-treated H9c2 cells. Importantly, apelin-13 administration in vivo effectively attenuated myocardial fibrosis, improved angiogenesis, and inhibited myocardial abnormal proliferation and apoptosis. Ultimately, it alleviated K2Cr2O7-induced myocardial injury in rats. Taken together, our findings validated the strategy of the use of apelin-13 to effectively combat Cr (VI)-induced myocardial injury.
Unfolding alignment – How top management work to align demand and capacity: An ethnographic study of resilience in a Swedish healthcare region
Authors: Svensson Ingrid , von Knorring Mia , Hagerman Heidi , Fagerström Cecilia , Ekstedt Mirjam , Alenius Lisa Smeds 
Published: December 2022

Abstract
Background: Resilient healthcare organizations maintain critical functions and high-quality care under varying conditions. While previous research has focused on the activities of frontline healthcare professionals working at the “sharp end” of care, less attention has been paid to managers at the top management level. More knowledge is needed to fully understand how the managers align demand and capacity at the “blunt end” of care. Therefore, this study aimed to explore how top managers work to align demand and capacity in a healthcare region in Sweden.
Methods: Observations of management team meetings, interviews, and conversations were conducted with top managers responsible for healthcare in one of Sweden’s 21 regions. Data collection used an ethnographic approach. Data were analyzed using qualitative reflexive thematic analysis.
Results: The data showed how alignment work was done in the here and now, but also in the short and long term, with both the past and future being present in the minds of top management team participants during discussions. In addition to collaborative, preventive, supportive, and contextualizing work, which was conducted in the present, a general approach permeated the organization, which enabled connecting actions, i.e., different forms of alignment work, occurring at different points in time, and connecting different types of knowledge across organizational borders and stakeholders.
Conclusion: This study explored how top managers work to align demand and capacity in a healthcare region in Sweden. It was shown how four categories of work; collaborative, preventive, supportive and contextualization work, together with a general approach; focusing on opportunities, building on a stable past and taking a reflective stance, constitute alignment in practice. More; the alignment work was done in the here and now, with both the past and future in mind.
The ability to take action to benefit the whole is a possibility and a responsibility for top management. In the region studied, this was done by aligning demands with capacity based on past experiences and focusing on the available opportunities to connect knowledge needed within and across organizational boarders.
Controlling bacterial biofilms growth through photodynamic action
Authors: Blanco Kate , De Figueiredo Paul , Willis Jace , Yakovlev Vladslav , Bagnato Vanderlei 
Published: December 2022

Abstract
Changes in microbial growth kinetics and biofilm formation capacity were evaluated in bacterial cells remaining from PDT. Curcumin (CUR) used as photosensitizer, shows penetration and photodynamic effects on biofilm layers, evaluated considering parameters such as the biofilm complexity (BC), and formation time (FT) of the biofilm. Microbial growth and biofilm reformulation capacity were modified in cells remaining after partial photodynamic action. The photosensitizer (PS) permeation per bacterial biofilm layer showed to be dependent on the FT and BC in addition to the incubation time (IT) of the PS. Post-PDT effects showed (1) a delay in the onset of the exponential phase; (2) limitation of the maximum microbial amount; (3) slowdown of the growth rate. The use of PDT shows to be promising for biofilm control remnants presents slowdown and modification on the growth patterns and penetration of CUR is facilitated through the complex structure of the biofilm.