bluuebunny/crossref_metadata_2025_split huggingface dataset:
Моральные обоснования управления (этно)культурным разнообразием в образовательном пространстве
Authors: Козлова Мария 
Published: December 2022

Статья нацелена на анализ моральных ориентиров управления этнокультурным разнообразием в пространстве российской школы, для чего на основе анализа контента учебных книг сопоставляются практики управления разнообразием в зависимости от целевой группы, для которой предназначен учебник. В качестве теоретической рамки используется типология моральных мотивов социальной интеграции. Аналитический потенциал выбранной рамки демонстрируется на примере анализа контента учебников для начальной ступени образования, издававшихся для детей русскоязычного меньшинства в «лимитрофных государствах» (Латвии и Польше) в 1920‑е гг. Выбранная рамка, основанная на разделении группоориентированных моральных мотивов на мотивацию социального порядка и социальной справедливости и сфокусированная на отношении к разнообразию, позволяет эксплицировать моральные оценки этнокультурного разнообразия, задействованные в учебных книгах, и способствующие формированию паттернов поддержки соответственно ориентированных программ социальной политики. Демонстрируется, что выбор стратегии управления разнообразием являет собой практику, укорененную в системе ценностных ориентаций и моральных норм. Доказывается, что оценка контекста сообществом, являющимся субъектом конструирования и трансляции новым поколениям стратегических ориентиров и повседневных практик, выступает в качестве основы морального регулирования разнообразия. Если внешняя по отношению к сообществу среда оценивается как дружелюбная, сообщество ориентируется на поддержание внутреннего разнообразия и открытость, предлагая для усвоения и тиражирования модель интеграции, основанную на морали социальной справедливости. В условиях, которые оцениваются как враждебные, угрожающие целостности и жизнеспособности сообщества, транслируемые школой стратегии ориентированы на закрытие и гомогенизацию сообщества, что обеспечивает внутригрупповую сплоченность на основе морали социального порядка и ограничивает возможности интеграции в общество надгруппового уровня. Моральные мотивации регулирования разнообразия выступают в качестве «переходного звена» между государственной национальной политикой и образовательными практиками. На основе анализа контента учебников для начальной («Окружающий мир») и средней школы («Обществознание»), изданных до и после 2014 г., утверждается, что характерный для российской педагогики эссенциалистский подход к культуре и этничности, инспирированный ценностью безопасности, заложенной в документы государственной национальной политики, становится воплощением репрессивной морали социального порядка, ориентированной на гомогенизацию общества и ассимиляцию представителей этнокультурных меньшинств.
Оценка валидности и надежности инструментария многомерного измерения установок по отношению к инклюзивному образованию детей с ООП
Authors: Лебедев Даниил , Воронков Алексей 
Published: December 2022

Внедрение механизмов инклюзии в образовательный процесс неразрывно связано с социальными и культурными особенностями групп, участвующих в этом процессе. Безусловно ключевая роль здесь принадлежит учителям, однако родители детей, имеющих и не имеющих ограничения, также активно вовлечены в этот процесс и в целом оказывают влияние на его успешность. Исследования отечественной и зарубежной литературы в основном ограничиваются анализом одномерных установок (отрицательное / положительное отношение). Целью этой статьи является обсуждение разработанного в рамках проекта «Инклюзивное образование: стратегии, практики и ресурсы» инструмента измерения социальных установок к инклюзивному образованию у учителей и родителей, оценка его конвергентной конструктной валидности и надежности-­согласованности. Важным отличием представляемой методики является комплексность оценки. Оцениваются все три аспекта установки одновременно: когнитивный, аффективный и поведенческий. По каждому аспекту был подготовлен блок утверждений, и респондентов просили указать степень согласия с ними. Для оценки надежности инструментария использован показатель альфы Кронбаха, для оценки валидности – коэффициент ранговой корреляции Спирмена с прямым вопросом о поддержке инклюзивного образования. В результате анализа выделен набор компонент, отражающий разные измерения установок по отношению к инклюзивному образованию. Данные компоненты воспроизводятся во всех трех исследованных группах, характеризуются высокими показателями альфы Кронбаха (надежность) и теоретически согласованным направлением коэффициента ранговой корреляции Спирмена (валидность).
tendencias Edtech para la alfabetización mediática en el aula. Herramientas de fact-checking
Authors: Andaluz Antón Lucía , Fernández Fernández Ángel , Sacaluga Rodríguez Ignacio 
Published: December 2022

El campo de la Educational Technology, más conocido como Edtech, apunta a todas aquellas plataformas y herramientas digitales que los profesionales de la educación aplican en el aula con la intención de mejorar la alfabetización mediática digital de los estudiantes. En este contexto, este trabajo analiza el impacto que tienen las herramientas y plataformas destinadas a la verificación de información o fact-checking en la capacidad para analizar críticamente la información digital y combatir la propagación de bulos y otras formas de desinformación, entre los estudiantes de enseñanza secundaria. A partir de la realización de un taller sobre desinformación y alfabetización mediática para estudiantes de 1º de Bachillerato, se analizó, mediante un cuestionario, como influyen este tipo de formaciones en los participantes. El análisis de las respuestas obtenidas evidencia una percepción muy positiva respecto a los beneficios y la utilidad que tienen los talleres de fact-checking de cara al desarrollo de sus competencias digitales.
programa virtual en la clase ELE y su impacto en la comunicación intercultural
Authors: Gambluch Ana Carina , Pantoja Vallejo Antonio 
Published: December 2022

Hoy en día, la mayoría de los contextos educativos aparecen como espacios digitales culturalmente muy diversos que requieren relaciones interculturales efectivas para su buen funcionamiento. El aprendizaje del español no está exento de esta tarea. El objetivo del presente estudio fue analizar en qué medida un programa virtual que explora la diversidad lingüística y cultural del español como lengua extranjera puede ayudar al desarrollo de la comunicación intercultural. La investigación utiliza el método mixto concurrente anidado con predominio del método cuantitativo. Es un diseño de preprueba, posprueba y grupo de control. Encuestas de opinión y entrevistas son los instrumentos de recolección de datos. Los resultados permiten confirmar que la herramienta didáctica digital fomenta y facilita el diálogo intercultural entre las variedades del español implicadas de forma más exhaustiva y eficaz también entre el español y las lenguas de los alumnos reflejando así un proceso de aprendizaje más abierto y ecléctico.
Fracture supracondylar femur treated with various modalities of treatment-an exploratory study
Authors: Sancheti Mukesh 
Published: December 2022

<p><strong>Background: </strong>Present study looked at functional outcomes and rate of complications in cases of adult supracondylar-intercondylar femur fractures treated with different treatment modalities at a tertiary care government hospital.</p><p><strong>Methods:</strong> The study was conducted over 2 years wherein 23 patients with fracture in intercondylar-supracondylar region were included. The different implants and surgical techniques used in the study were: Condylar blade plate, dynamic condylar screw (DCS) with side plate, buttress plate single, supracondylar nail technique and TARPO technique. Neer’s criteria was used to compare functional outcome with different modalities of treatment.</p><p><strong>Results: </strong>Eight out of 11 patients treated using DCS with side plate-showed excellent results as per Neer’s criteria. Excellent results were observed in 3 out of 4 fractures fixed with GSH supra-condylar nail, 3 out of 3 in those fixed with TARPO technique, 0 out of 3 in patients managed using buttress plate and 1 out of 2 patients treated with blade plate.</p><p><strong>Conclusions:</strong> Closed method of reduction followed by internal fixation (TARPO technique and GSH nail) is better than open reduction (Buttress plate, DCS with side plate and condylar blade plate) for the management of fracture supracondylar femur. DCS with side plate by open method is at par with GSH nail and TARPO technique for knee ROM and rate of complications. It is recommended that, the Neer’s criteria should not be utilised in isolation for the purpose of comparing outcomes in cases of fracture supracondylar femur.</p><p> </p>
Clinical profile and surgical outcome of patients with pseudo-exfoliation syndrome undergoing cataract surgery - A retrospective study
Authors: Rajmohan Nanthene , Venipriya  , Prasanth Hannah Ranjee , Kandasamy Ravichandran 
Published: December 2022

Pseudoexfoliation (PXF) syndrome is an age-related process of unknown etiology characterized by the deposition of distinctive fibrillar material in the anterior segment of the eye. The material is commonly deposited in the anterior chamber, angle of the eye, iris, trabecular meshwork, anterior capsule of the lens, and also the cornea. It is associated with open and narrow angle glaucoma, the formation of cataracts and the corneal endothelial decompensation.PXF deposition in the lens zonules leads to disintegration of the lens zonules resulting in lens subluxation and dislocation. PXF deposition on the iris causes poor pupillary dilatation. Both zonular dehiscence and poor pupillary dilatation pose a great challenge to the cataract surgeon during surgery. Intra operatively, the chances of lens subluxation / dislocation, posterior capsular rupture, vitreous loss is high in the presence of pseudoexfoliation. In the immediate post-operative period, intra ocular pressure spikes, increased and prolonged iritis and corneal decompensation can affect the visual outcome of the surgery. This study will retrospectively analyze the clinical profile of the patients with pseudoexfoliation and to evaluate the occurrence of intra and immediate post-op complications of cataract surgery. In this way, the surgeon can plan his/her surgical technique to help avoid complications during cataract surgery and be prepared to manage the potential intraoperative and postoperative complications that can occur in pseudoexfoliation eyes.
A cross-sectional study of systemic disorders in patients with episcleritis and episcleritis
Authors: Selvaraj Dhyan , Karunakaran Rajasekaran , Marudhachalam Sudan , Thiyagarajan Lavannya 
Published: December 2022

Episcleritis and scleritis are both inflammatory disorders of the eye and may have underlying systemic disorder precipitating them. Therefore a thorough clinical examination and laboratory investigations are needed to rule them out. Systemic conditions that have been associated include rheumatoid arthritis, Wegener’s granulomatosis, systemic vasculitis, systemic lupus erythematosis, sarcoidosis, spondyloarthropathies, tuberculosis, gout, syphilis, hepatitis B and many others.: To estimate the prevalence of systemic disorders in patients with episcleritis and scleritis visiting ophthalmology OPD. To identify the potential underlying systemic disorders requiring treatment.: This study was conducted in 105 patients who attended ophthalmology outpatient department of a tertiary care hospital over a period of one year and four months. Systemic association of a precipitating disease was noted in 20% of cases and the remaining 80% of cases had no association of an underlying precipitating systemic illness. Tuberculosis was a major precipitating disorder associated with scleritis and episcleritis. Rheumatoid arthritis, systemic lupus erythematosis, Wegener granulomatosis, syphilis, inflammatory bowel disease, sarcoidosis, ankylosing spondylitis and herpes zoster were some of the other systemic associations noted.: Scleritis and episcleritis are common conditions encountered in an ophthalmology out patient department. Their frequent association with an underlying systemic disorder prompts us to assess the systemic status of such patients. Early diagnosis and proper management of such disorders has helped to reduce both systemic and ocular morbidity.
Study of factors affecting the duration of spontaneous regression of retinopathy of prematurity
Authors: Shaikh Naziya Md Rizwan , Dubey Aditi , Kumar Kavita , Aishwarya G , Kansana Surendra Singh 
Published: December 2022

The aim of this study was to identify the factors influencing the duration of spontaneous regression of Retinopathy of Prematurity. A prospective observational study was conducted over a duration of 1.5 years from December, 2019 to May, 2021. All the infants presenting with ROP or developed any stage later were considered for the study and were followed up as per International Classification of Retinopathy Guidelines (ICROP), 2005 guidelines till compete vascularisation. Data regarding the birth history and maternal factors were noted. In those neonates in whom the Retinopathy of Prematurity presented or progressed to type 1 ROP were treated and the rest were followed up till complete vascularisation and duration noted. Risk factors were compared in neonates undergoing spontaneous regression within 45 weeks PMA and those taking longer than 45 weeks. The Statistical analysis was performed by SPSS 23.0 version. Mean gestational age in neonates undergoing earlier spontaneous regression (&#60;45 weeks) was 31.86±2.02 months, and that of delayed spontaneous regression group was 33±2.24 months. Mean birth weight in earlier spontaneous regression group was 1537.14±202.02 grams, and that delayed spontaneous regression group was 1406.19±229.88 grams. Mean duration of complete regression of ROP is 44.9 weeks postmenstrual age. Higher birth weight and Hyperbilirubinemia was found to significantly cause the regression of ROP within 45 weeks (P=0.021). Higher birth weight and Hyperbilirubinemia was found to cause earlier regression of ROP and hence could be a possible protective factor in the pathogenesis of ROP.
Evaluating the effect of corneal tissue preservation on graft survival after penetrating keratoplasty
Authors: Shaikh Naziya Md Rizwan , Waskel Preeti , Jain Ankit , Kubrey Sooraj Singh , Singh Manisha , Kumar Kavita 
Published: December 2022

: To study the various tissue preparation and preservation which affect the quality of donor tissue along with the effect of recipient factors on short term graft survival. The ambi-spective study was carried out in order to know predictive value of factors like donor, tissue preservation and recipient factors and the extent of the effect on short term graft survival. A total of 26 eyes of 13 donors were studied, out of which 23 eyes had undergone penetrating keratoplasty. Out of 23 eyes, 3 eyes had undergone therapeutic penetrating keratoplasty, 16 eyes undergone optical penetrating keratoplasty and 4 eyes undergone triple procedures; penetrating keratoplasty with cataract extraction with posterior chamber intra ocular lens implantation. The results of penetrating keratoplasty were studied over a period of 3 months with follow ups at 1 week, 1 month and the final follow up at the 3rd month. The indication for penetrating keratoplasty in recipients in this study were essentially optical and therapeutic. The Statistical analysis was performed by SPSS 23.0 version. Categorical variables were described by taking percentages (analyzed using Chi Square test; Subgroup analysis was based on Adjusted Standardized Residuals). The variables with p value &#60;0.05 was considered as statistically significant. Recipients with donor tissue from eyes retrieved within 4 hours of death and shorter preservation to utilization time have shown better graft survival. Practices including lid closure and eye drop instillation should be encouraged. Hospital cornea retrieval program should be promoted to ensure lesser death to enucleation time and preservation time for better graft outcome.
Study of demographic profile and causes of visual impairment amongst patients seeking visual disability certificate in tertiary care center, Jodhpur, Rajasthan
Authors: Sankhla Priyanka , Chauhan Arvind , Sulaniya Megha 
Published: December 2022

To identify various causes of visual impairment in patients seeking visual disability certificate and study the demographic characteristics of visually disabled population. Cross-sectional study of patients seeking visual disability certificate from November 2014 to April 2015 was done. Cause of visual impairment was ascertained after detailed examination which included slit-lamp examination, direct ophthalmoscopy, indirect ophthalmoscopy, slit-lamp biomicroscopy with 90D lens, Optical Coherence Tomography (OCT) and/or ERG/VEP and MRI, CT scan, Ultrasonography (USG) in selected cases.Out of 250 cases in the study, most of them were in the age group of 21-40 years (44.80%). Mean age was 34.25 years. Male cases (192) were more compared to female (58) in this study. Male to female ratio was 3.31: 1. The cause for which most disability certificate issued was congenital anomalies (18.40%) followed by Other Retinal Pathology (15.20%) and retinitis pigmentosa (14.80%) and least were staphyloma (4%) and empty socket (4.80%). High number of eye were blind due to congenital diseases and retinitis pigmentosa explains the need of genetic counselling. Avoiding trauma, early diagnosis and treatment is necessary to prevent blindness from avoidable causes. Rehabilitation includes the provision of vocational and functional training as well as social and legislative service support. This is with a view to enhancing the chances of the affected individuals particularly children, who have their whole life ahead of them, to acquire a means of livelihood, improved social interaction and enhanc self-dignity.
Retinoblastoma – Typical and atypical clinical manifestations presented at tertiary eye care centre
Authors: Sultana Aliya , Mallapragada Varsha 
Published: December 2022

: Purpose is to study the various typical and atypical manifestations of the retinoblastoma presented to our department.: Prospective study.: 2 years, January 2020 to December 2021.: All children presented with various signs and symptoms and cases with tumour suspicious manifestations were evaluated. Detailed birth history from parents, slit lamp examination, indirect ophthalmoscopy, B Scan, CT Scan Orbit (plain and contrast), MRI Orbit (plain and contrast) when tumour extension was suspected and documentation done in all cases.: Atypical manifestations requires proper evaluation to exclude Pseudo retinoblastomas. Many clinical conditions will masquerade the tumour and cause confusion in diagnosis. Pseudo retinoblastomas which reported in our study were commonly PHPV and Coats disease. One case of Retinoblastoma was also presented like Ocular cysticercosis with inflammatory signs in anterior and posterior segment, oral steroids were given, vitreous seeds which were present in anterior chamber disappeared after steroids and fundus showed creamish white lesion filling the entire vitreous cavity. Masquerades will cause delay in the diagnosis, which can lead to extension of tumour.: Diagnosis is not easy, most of the times in children particularly when media is not clear, delay in diagnosis may require enucleation where globe salvage may not be possible, sometimes intracranial extension of the tumour will increase the mortality.
Study of accuracy of biometric measurements in relation to intra ocular lens power calculation
Authors: Yadav Prashansa , Prabhakar S. K. , Mary Feba 
Published: December 2022

Preoperative eye biometric measurements are critical for calculating IOL power, so it is essential to grasp how the various biometric parameters interact. The aim of this study is to determine the predictability and influence of biometric values on power calculation.To determine the relationship between IOL power and biometric values.It is an observational cross-sectional study done at a tertiary care center in Mysore, Karnataka. 110 eyes undergoing cataract surgeries were evaluated in the study over a period of four months. Preoperative biometry was performed and IOL power was calculated by SRK–II and A-scan. Pearson correlation coefficient matrix was tabulated. Model was obtained using multiple linear regression analysis. The comparison was made among all 6 models using the R square value and the standard error of the estimate.Ka had a positive correlation with the Kh (r=0.955) and Kv(r=0.963), which had a weak negative correlation with AL (r =-0.358). Model 2 (SRK II-IOLP= (-0.900)*Ka + (-2.500)*AL+118.200) had the highest R square with no error, indicating the highest predictability in estimating IOLP. Estimating IOLP using an A-scan was a significant predictor but had the highest error with an R Square value of 0.206.Model 1 (A-scan- IOLP=(-0.191) *Ka +(-1.002)*AL+52.445) was the second most successful model. Ka can provide better predictability with both the methods to calculate the IOLP and AL.There is a limited evidence in comparing both the formulas. The SRK-II IOLP measurement showed higher accuracy using Ka and AL with no error in refractive error. A scan provided precise biometry data and IOL power calculation within an average range of ALs. The SRK- II formula's predictability is higher than the A-scan formula.
Intrusion of mandibular incisors using single mini-implant –A finite element study
Authors: Agarwal Nikita , Fulari Sangamesh , Suryavanshi Samidha 
Published: December 2022

A deep bite is a complex orthodontic problem that is a common feature of many malocclusions. Depending on the diagnosis, a deep overbite can be corrected. Mini implants can be used for the true intrusion of anterior teeth. FEA is a computer based numerical simulation technique used to calculate deflection, stress and displacement. To analyze stress distribution pattern and displacement of mandibular incisors when intrusive forces are applied using three dimensional finite element analysis. To compare intrusion of lower anterior teeth when ‘V’ pattern force and straight vertical pattern force are applied. A three dimensional finite element model was constructed to simulate mandibular teeth, periodontal ligament and alveolar bone. The displacement of individual tooth (central and lateral incisors) on three-dimensional planes and the von Mises stress distribution were compared. Intrusive forces when applied to four mandibular anterior teeth remarkable tipping of the labial segment was seen when straight vertical elastics were used as compared to the ‘V’ shaped elastics. Within the limits of this study, predictable intrusion with minimum labial tipping is seen using single implant using V pattern elastics.