bluuebunny/crossref_metadata_2025 huggingface dataset:
The Importance of Collaboration Between Schools And Parents in Improving Student Achievement
Authors: Nur Cahaya Daulay  , Sahbuki Ritonga
Published: December 2024

This research aims to examine the application of understanding student characteristics to mitigate unwanted behaviour at Al Yusra Abadi Tahfiz School. The employed research method is qualitative, utilising data collection approaches such as literature review, observation, and interviews. The research findings indicate that the implementation of educational techniques derived from the Quran and Hadith, including memorisation, talaqqi, and discourse, positively influences the character development of students. Furthermore, the pesantren setting and the profound interaction between students and teachers significantly contribute to the development of discipline, responsibility, and virtuous character. Factors facilitating research implementation encompass the provision of ample learning opportunities and the endorsement of proficient educators. Simultaneously, there are other constraining factors, including insufficient student motivation and difficulties in regularly applying pedagogical methods. The effective execution of the Al Yusra Abadi Tahfiz program can mitigate negative behaviour and elevate the moral standards of students, rendering them virtuous and advantageous to society.
Analysis of The Implementation of Learning Based on Student Characteristics as An Effort to Prevent Undesirable Behavior at al Yusra Abadi Tahfiz School
Authors: Alya Sarah Zaini HSB  , Sahbuki Ritonga
Published: December 2024

This research aims to analyze the implementation of learning about student characteristics to prevent undesirable behavior at Al Yusra Abadi Tahfiz School. The research method used is a qualitative approach with data collection techniques through literature review, observation, and interviews. The research results indicate that the application of learning methods based on the Quran and Hadith, such as memorization, talaq, and discussion, has a positive impact on students' character development. In addition, the pesantren environment and the intense interaction between students and teachers also play a crucial role in forming discipline, responsibility, and noble character. Factors that support the implementation of research include the availability of sufficient learning opportunities and the support of quality teachers. At the same time, several inhibiting factors exist, such as a lack of student motivation and challenges in consistently implementing teaching methods. In general, the effective implementation of the Al Yusra Abad Tahfiz learning can prevent negative behaviors and enhance the morals of the students, making them noble individuals who benefit society.
19. YÜZYILDA YABANCI KADIN SEYYAHLARIN KALEMİNDEN OSMANLI KADINI
Authors: Köfter Kurt Yağmur , Çetin Emrah
Published: December 2024

Osmanlı Devleti'ni ziyaret eden Oryantalist seyyahlar için Doğu'nun en önemli simgelerinden biri de Osmanlı kadınıydı. Batılı kaynaklarda Osmanlı kadını cinsel bir obje olarak tasavvur edilirken, seyahatnamelerde farklı bir bakış açısıyla ele alınmıştır. Bu tasvirler, her ne kadar gerçeklikten uzak ve önyargılı olsa da Osmanlı kadınına dair algıyı büyük oranda etkiledi. Kadın olmanın getirdiği avantajla, Osmanlı kadınının hayatına doğrudan müdahil olan bu seyahat yazarları, Harem'deki yaşamı, eğlence ortamlarını, giyim-kuşam tarzlarını ve evlilik süreçlerini gözlemleyerek eserlerinde anlattılar. Bu önyargısız anlatım, Osmanlı kadınına dair doğru bir bakış açısı geliştirmemize imkân sağladı. Fakat bu algıya karşı çıkan ve farklı bir bakış açısı sunan isimler de vardı. Batılı kadın seyyahlar, erkek meslektaşlarından ayrılan gözlemleriyle, Osmanlı kadınına dair daha objektif ve gerçekçi bilgiler sundular. Yer yer Oryantalist izler taşısa da kadın seyyahların eserleri, Osmanlı kadını hakkında yerleşik yanlış bilgilerin düzeltilmesinde önemli rol oynadı.
Hulki Aktunç'un Hikayelerinde Mekânın İnşası
Authors: Han Halil
Published: December 2024

Hulki Aktunç, Türk edebiyatında yazar ve şair kimliğiyle 1960 sonrası dönemde var olan, özellikle 1980 sonrası dönemde adından söz edilmeye başlanan bir sanatçıdır. Roman, hikaye, deneme, sözlük, söyleşi ve araştırma inceleme türlerinde önemli eserler vermiştir. Aktunç’un eserleri, özellikle roman ve hikayeleri, Cumhuriyet tarihinin yakın dönemine ayna tutan bir özelliğe sahiptir. Özellikle hikayelerinde toplumsal olaylar, siyasi baskı, kentleşme sonucu yabancılaşma ve yalnızlaşma sorunları, aidiyetsizlik, nefret söylemleri… gibi bir çok konuyu irdelemiştir. Ele aldığı toplumsal ve bireysel temalara çok yönlü eğilen yazar, bu değerlendirmelerinde mekanı çok katmanlı bir yapıda ele almıştır. Toplumsal meselelerin irdelendiği hikayelerinde 15-16 Haziran işçi olaylarının ve 6-7 Eylül Rum olaylarının sembolleşen mekanları gerçekçi bir kimliğe bürünür. Toplumsal bir mesele olan kentleşme sonucu yabancılaşan ve yalnızlaşan bireylerin sosyal ve psikolojik bunalımları, kent dokusunun en bariz mekanları olan apartmanlar, oteller ve gecekondular gibi mekanlar üzerinden anlamlandırılmıştır. Bu mekanlar, sınıfsal çatışma, ideolojik ve siyasî baskı, yabancılaşma ve yalnızlaşma, psikolojik bunalımlar, zaman-mekan bütünselliği, hatıralar ve yaşantı, çok katmanlı mekanlar, aidiyetsizlik ve kimliksizlik, yaşam-ölüm bütünselliği, şiirsel ve metaforik mekanlar, mekanın atmosferi gibi çok yönlü bir anlamsal ilişki ile oluşturulmuştur. Aktunç’un hikayelerinde mekan, durağan bir yapıda değil yaşan canlı bir varlık olarak tasavvur edilmiştir. Mekan kurgunun değişmez bir parçası olarak kahramanların yaşantılarına ve hikayenin kurgusuna yön veren bir güce sahiptir. Mekan tasvirleri, yazarın hikayede oluşturmak istediği atmosferi en canlı biçimde hissettiren bir unsura dönüşmüştür. Böylece mekan unsuru, Aktunç’un hikayelerinde yapının hayatî bir parçası olur.
XV. ve XVI. Yüzyıllarda Siyaset, İlmiye ve Tasavvuf Üçgeninde Cemâlî Ailesi
Authors: Koçak Mehmet
Published: December 2024

Bu çalışmada, XVI. yüzyılda siyaset, ilmiye ve tasavvuf alanlarında önemli bir rol üstlenmiş olan Cemâlî ailesi incelenmiştir. Osmanlı’nın XV. ve XVI. yüzyıllarında dikkat çeken bu aile, ilim, maneviyat ve yönetim arasında kurulan dengenin güçlü bir temsilcisi olarak öne çıkmıştır. Ailenin seçkin üyelerinden Cemâleddîn-i Aksarâyî, Osmanlı medrese sisteminin temellerini atan önemli bir alim olarak tanınmıştır. Zenbilli Ali Efendi ise şeyhülislamlık makamında halkın sorunlarına pratik çözümler sunan bir fetva otoritesi olmuştur. Tasavvuf sahasında etkili bir isim olan Cemâl-i Halvetî ise Halvetiyye tarikatının Cemâliyye kolunun kurucusu olarak tasavvufi düşünceye katkıda bulunmuştur.
Cemâlî ailesi, ilim ve tasavvufu birleştirerek Osmanlı toplumunda etkili bir sosyal yapı oluşturmuş, devleti yalnızca bir idari mekanizma olmaktan çıkararak manevi bir medeniyet inşa eden bir yapıya dönüştürmüştür. Ailenin hem ilmi hem de tasavvufi katkıları, Osmanlı’nın entelektüel yapısına yön vermiş ve devlet politikalarına önemli etkilerde bulunmuştur. Medrese ve tekke çalışmalarının yanı sıra devlet yönetiminde üstlendikleri görevlerle de Osmanlı toplumuna kalıcı izler bırakmışlardır. Cemâlî ailesi, Osmanlı’daki siyasi, ilmi ve tasavvufi bağların kesişim noktası olmuş hem sosyal yapının hem de Osmanlı medeniyetinin gelişimine değerli bir miras bırakmıştır. Ayrıca bu aile, yaşadıkları dönemde tasavvufla güçlü bir bağ kurmuş ve Osmanlı Devleti’nin temel inanç sistemi olan Sünnîliğin yerleşmesi için büyük bir gayret göstermiştir. Bu çalışma, aile üyelerinin faaliyetlerini ele alarak ilim ve maneviyatın devletle olan ilişkisini ortaya koymayı amaçlamaktadır.
TÜRKİYE TÜRKÇESİ AĞIZLARINDA “UTAN-” KAVRAMIYLA İLGİLİ KELİMELER ÜZERİNE
Authors: Cin Ali
Published: December 2024

Türkiye Türkçesinde gülünç veya onursuz sayılabilecek bir duruma düşmekten üzüntü duymak, mahcup olmak anlamında kullanılan utan- fiili, insanoğluna mahsus nadir duygulardan birisidir. Utanma duygusu, genel olarak kişilerin tutum ve davranışlarının yazılı ve yazılı olmayan kurallara göre düzenlenmesine yardımcı olan, toplumca makbul görülen ideal insan olma düşüncesine ulaşmaya çalışan kişinin kendi ruh dünyasında algıladığı, herhangi bir eksikliğe karşı verdiği tepkidir. Bu tepkinin Türk toplumundaki reaksiyon boyutu genel olarak yüz kızarması, başın mahcupça öne eğilmesi, hızlı kalp çarpıntısı gibi şekillerde ortaya çıkmaktadır. Utanma kavramı için Türkiye Türkçesinde utanma kelimesinin yanı sıra, aynı kavram alanı içerisinde yer alan ar, hicap, hayâ, mahcup, mahcubiyet, arlan-, hicap duy- gibi kelimelerin ve öbeklerin kullanıldığını, bu duyguyu taşımayanlar için de genel olarak utanmaz, arsız, hayâsız, yüzsüz gibi kelimelerin kullanıldığı görülmektedir. Türkçenin tarihî dönemlerinde utanma kavramıyla ilgili olarak Kaşgarlı’ının Divan’ında uvut/uwut (utanma); uwutluğ (utangaç); uvutlan- (utanmak); uyadsılık (utanan, utangaç), uyal- (utanmak); uyat- (utanmak); yaçan- (utanıp çekinmek); turkın-/turkun- (utanmak); turkug (utanma, hayâ) kelimelerinin, modern Türk lehçelerinde ise genel olarak uyat/oyat; uyal-; utan- gibi kelimelerin kullanıldığı görülür. Utanma kavramı Türkiye Türkçesi ağızlarında da abır ele-; arsın-; aşıtla-; arın-; bozar-; et ben ol-; doncuk-; hecil düş-; endik-; hader et-; eymen-; körlen-; kızılganla-; küşüm; paysın-; püsükle-; sığıt; utlan-/udlan-; uyal-; uyalt-; abır; gücük; ud; ut gibi çeşitli şekilleriyle zengin bir kullanıma sahiptir. Bu çalışmanın amacı, utan- kavramı için Türkiye Türkçesi ağızlarında kullanılan ve onu betimleyen kelimeleri analiz etmektir.
Integrating Engineering Processes With Market Insights: Catalyzing Healthcare Innovation Through Strategic Management Approaches
Authors: Joy Md Imran Kabir
Published: December 2024

This study explores the integration of engineering processes with market insights as a strategic approach to fostering healthcare innovation. By aligning technical methodologies with evolving market demands, organizations can improve patient satisfaction, enhance operational efficiency, and achieve substantial market growth. A systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, encompassing 52 peer-reviewed articles published between 2012 and 2023. The findings reveal that interdisciplinary collaboration, iterative methodologies, and patient-centric design significantly contribute to the success of engineering-market integration. Notable outcomes include a 25–40% improvement in patient satisfaction, a 20–35% reduction in product development cycles, and a 15–30% increase in market share for organizations adopting market-aligned strategies. Additionally, data-driven decision-making emerged as a pivotal enabler, enhancing the relevance and efficiency of healthcare innovations. This review provides evidence-based insights and practical recommendations for organizations aiming to navigate the complexities of healthcare innovation, emphasizing the importance of aligning technical and market strategies to deliver impactful and inclusive solutions.
INTRA UTERINE FETAL DEATH in ADVANCED MATERNAL AGE AND GRAND MULTIPARA: CASE REPORT
Authors: Muzaffar Sadia , Mehwish Saeed  , Nazneen Hameed
Published: December 2024

Background: IUFD remains a significant public health issue globally, particularly in developing countries where access to prenatal care is limited. This report explores the compounded risks associated with advanced maternal age and high parity in such settings.
Case Details: The patient, with a history of 12 prior pregnancies, lacked any form of prenatal monitoring and sought medical attention only after the onset of severe complications. Diagnostic assessments at the hospital confirmed the absence of fetal life through ultrasound. The patient underwent an emergency cesarean section to manage the stillbirth, highlighting the severe healthcare disparities and the need for emergency obstetric care in remote regions.
Conclusion: This case underscores the urgent need for enhanced prenatal care and healthcare infrastructure in rural areas to prevent adverse pregnancy outcomes. Strategies should focus on educational programs and accessible healthcare services to manage high-risk pregnancies effectively in underserved populations.
COMPARATIVE EFFECTS OF VIRTUAL REALITY AND FRENKEL’S EXERCISES ON BALANCE, GAIT AND QUALITY OF LIFE IN PATIENTS WITH STROKE
Authors: Arif Aqsa , Kirn Arshad  , Sana Tariq  , Shiza Sundas  , Nida Tariq  , Anum Kabir  , Ahmad Ammar Asif
Published: December 2024

Background: Stroke is a leading cause of disability and mortality worldwide, often resulting in significant motor deficits, including gait and balance impairments. Rehabilitation interventions, such as virtual reality and Frenkel’s exercises, are widely employed to improve motor function and quality of life in stroke patients. These techniques focus on enhancing neuromuscular control, coordination, and functional independence during the recovery process. Despite their established benefits, direct comparative evidence between these two modalities remains limited.
Objective: To compare the effects of virtual reality and Frenkel’s exercises on balance, gait, and quality of life in stroke patients.
Methods: A randomized clinical trial was conducted at the outpatient department of Islam Central Hospital, Sialkot, with a sample of 36 stroke patients selected through non-probability convenience sampling. Participants were randomly divided into two groups: Group A (virtual reality) and Group B (Frenkel’s exercises), each comprising 18 participants. Balance, gait, and quality of life were evaluated using the Berg Balance Scale (BBS), Timed-Up and Go (TUG) test, and Stroke-Specific Quality of Life (SS-QOL) assessment, respectively. Each intervention was administered three times weekly for 30 minutes per session over six weeks. Data normality was assessed, and parametric tests, including paired and independent sample t-tests, were used for statistical analysis. A p-value of <0.05 was considered significant.
Results: Group A showed a significant improvement in BBS scores (35.81 ± 4.34 to 45.38 ± 3.32, p < 0.001) and SS-QOL scores (124.56 ± 19.59 to 209.06 ± 10.18, p < 0.001). Group B also demonstrated significant improvements, with BBS scores increasing from 35.50 ± 4.38 to 41.94 ± 2.64 (p < 0.001) and SS-QOL scores rising from 129.94 ± 17.19 to 188.94 ± 11.17 (p < 0.001). TUG test results revealed greater improvement in Group B (21.69 ± 2.89 to 13.81 ± 2.56, p < 0.001) compared to Group A (21.69 ± 2.77 to 16.69 ± 2.63, p < 0.001). Between-group analysis demonstrated that virtual reality was superior for balance and quality of life (BBS: p = 0.003; SS-QOL: p < 0.001), while Frenkel’s exercises showed a greater effect on gait (TUG: p = 0.004).
Conclusion: Virtual reality training significantly improved balance and quality of life in stroke patients, whereas Frenkel’s exercises were more effective in enhancing gait. These findings highlight the complementary benefits of both modalities in stroke rehabilitation, providing valuable insight for individualized patient care.
Ama (2019) o la conciencia de clase a través de la enfermedad
Authors: Martínez Fernández Ángela
Published: December 2024

En el presente artículo se lleva a cabo una propuesta de lectura de la novela iniciática de José Ignacio Carnero, Ama (2019), a partir de la aplicación específica del análisis de clase. La obra gira en torno a la enfermedad de la madre del protagonista que, afectada por el cáncer, funciona como un disparadero para la memoria obrera del hijo. La hipótesis de partida sostiene que la obra está compuesta a partir del esquema de relaciones que Pierre Bourdieu (2002, 2003) utiliza para identificar a la clase obrera. De ahí que el análisis de Ama se organice en torno a cinco elementos frecuentes en la composición de dicha clase social y especialmente en el interior de las narrativas obreras más recientes: la reflexión metaliteraria sobre la memoria, la figura de la madre como representante de la mujer obrera, la conciencia de clase del protagonista, la escasa herencia cultural recibida y el síndrome del impostor. El análisis de clase aplicado a la novela de Carnero permite, en última instancia, observar el modo en que esta propone una reactualización de lo obrero en el siglo XXI a partir de las herramientas del soporte literario.
El proyecto pedagógico de Teatro Yeses: sensibilidad testimonial, reconocimiento y reinserción bidireccional en La balada de la cárcel de Circe (2017)
Authors: Cano Sánchez Elena
Published: December 2024

El trabajo de Elena Cánovas cumple una importante labor política y social: da a conocer la experiencia sepultada bajo la historia institucionalizada. Miranda Fricker (2007) sostiene que la institución perpetúa la injusticia epistémica, que genera una ruptura en la confianza de los sujetos marginados alejándolos de la comunidad política. Como consecuencia, agrede a la dignidad humana del sujeto y lo desautoriza como portador de experiencias válidas. Además, la falta de recursos de las personas marginadas socialmente dificulta su capacidad para defenderse del mal social, del mal evitable (Arteta, 2010). En el presente trabajo, estudio el dispositivo que pone en pie Elena Cánovas con la pieza teatral La balada de la cárcel de Circe (2017) para dotar de herramientas a las mujeres en régimen de privación de libertad, así como para producir una conciencia ética en el espectador que facilite su encuentro con la otredad.
La sed de cambio dentro del neoliberalismo maduro en Chile: Limpia (2022), de Alia Trabucco Zerán
Authors: Bezhanova Olga
Published: December 2024

La novela Limpia (2022), de escritora chilena Alia Trabucco Zerán, hace uso de las metáforas del agua y la piedra para expresar los sentimientos de rebeldía contra la neoliberalización de la sociedad chilena que inspiraron los movimientos de protesta de 2019-2020. La profunda soledad del sujeto completamente neoliberalizado es el resultado del colapso de redes de relaciones y cuidado que resisten la monetización. Los personajes de la novela difieren en el grado en que han logrado aprovechar las fuerzas del mercado, pero sufren de la misma incapacidad para conectar con el otro.
Las programaciones didácticas del alumnado como herramienta de diagnóstico de necesidades teórico-prácticas en el Grado en Bellas Artes
Authors: Ranilla Miguel
Published: December 2024

El presente artículo ha sido desarrollado a partir de una investigación realizada dentro de un proyecto de Innovación docente de Facultad de Bellas Artes de la Universidad Complutense de Madrid. La muestra está conformada a partir de los trabajos finales de programaciones educativas de 420 alumnas y alumnos a lo largo de los últimos 4 años dentro de la asignatura obligatoria llamada Bases Didácticas para la Educación Artística y que tiene como objetivo principal diagnosticar los intereses y necesidades que las alumnas y alumnos requieren dentro de los estudios de Bellas Artes. Todos los datos obtenidos sirven para establecer una comparativa mixta que, en conclusión, nos muestra que el alumnado de Bellas Artes denota un cambio de tendencia de intereses en áreas del conocimiento y la cultura, con una predisposición a temáticas contemporáneas que tradicionales.
El despertar de una nueva crítica cinematográfica en la España de los años cincuenta: Luciano González Egido, director de Cinema Universitario
Authors: Herrería Manuel
Published: December 2024

Luciano González Egido (Salamanca, 1928), fue director de Cinema Universitario (1955-1963), revista cinematográfica adscrita al Cineclub Universitario del SEU de Salamanca. Se hizo cargo de esta desde su segundo número, ya que el primero había sido dirigido por Basilio Martín Patino, quien en otoño de 1955 abandonó Salamanca para estudiar dirección en el Instituto de Investigaciones y Experiencias Cinematográficas (IIEC). Egido dotó a la publicación de un alcance internacional y disidente dentro de los parámetros de la crítica posibilista de los años cincuenta y sesenta. De formación literaria, su relación con el cine comenzó de forma fortuita, habiendo ganado un concurso de guiones organizado por el cineclub en 1955. Fruto de las relaciones con este, pudo participar, en mayo, en las Conversaciones Cinematográficas Nacionales de Salamanca, evento en el que entabló amistades con algunos miembros del PCE como Juan Antonio Bardem, Eduardo Ducay y Ricardo Muñoz Suay. Llegó a ser ayudante de dirección de Bardem en La venganza (1958) y en Nunca pasa nada (1963). Egido considera el acto de escribir una rebeldía y así lo cultivó durante los nueve años que duró la aventura de Cinema Universitario.
Els paisatges del «Tirant» a Anglaterra: ús i funció de l’espai i la natura
Authors: Izquierdo Aranda Teresa
Published: December 2024

En Tirant lo Blanc la llegenda del seu heroi es forja en una infinitat d’escenaris diversos on la natura i l’ambient interactuen com uns dels agents més determinants per a l’elaboració de la ficció. Aquesta contribució se centra a analitzar aquest recurs a la natura en el capítol anglés, just aquell en el que el jove aspirant és distingit com a cavaller, que marcarà l’inici del seu periple fins a Constantinoble.
La entrega de vestimenta y tejidos en los libros de caballerías: significado y función
Authors: Pastrana Santamarta Tomasa Pilar
Published: December 2024

Este artículo estudia las entregas de prendas o tejidos en una selección de libros de caballerías con la intención de analizar su significado y función. El universo recreado en estas obras nos remite a aspectos culturales del momento que son ajenos al lector moderno. Una mayor conciencia de la importancia de las prendas desde un punto de vista económico y simbólico nos facilita la lectura de estas obras y nos ayuda a entender sus implicaciones. Consideradas como moneda, como representantes de la propia identidad, como marca de virtud, señal de amor, amistad o familia, el uso de las prendas como regalo aparece de forma recurrente en los libros de caballería. Más allá de estos significados, el empleo de prendas también puede ser un elemento más en la construcción de la trama, contribuyendo a su creación y enriquecimiento.
La vestimenta de las mujeres guerreras y de las amazonas en los libros de caballerías italianos
Authors: Zoppi Federica
Published: December 2024

El artículo estudia el tema de la indumentaria de las amazonas y de las mujeres guerreras en las novelas caballerescas italianas en prosa, compuestas en el siglo XVI por Mambrino Roseo da Fabriano como continuaciones de los ciclos caballerescos castellanos y publicadas en Venecia por Michele Tramezzino. Los libros de caballerías españoles ofrecen una serie de heroínas inolvidables que actúan como caballeros andantes, conservando a la vez su femineidad; las continuaciones italianas siguen desarrollando el tema, creando nuevos personajes que caben en esta categoría y proponiendo evoluciones de aquellos ya existentes. La vestimenta es un rasgo caracterizador de la posibilidad de estas mujeres de pasar del universo femenino al masculino (y viceversa) y, a un tiempo, una clara señal de identidad individual y social: estos elementos, entonces, además de cumplir con una concreta función narrativa, permiten asimismo extraer unas conclusiones sobre el trato literario de las figuras consideradas marginales, procedentes de culturas distintas, en una perspectiva que reelabora la tradición caballeresca castellana para conformarla a los valores de la corte italiana del siglo XVI.
Castells reals i castells de fades: un recinte per a tornejos reals i imaginaris
Authors: Carbonell-Iglesias Ivan
Published: December 2024

Aquest treball analitza les relacions entre alguns castells que van ser escenaris històrics de fets bèl·lics i d'altres, que van ser escenaris de ficció en l’edat mitjana. Els castells de “mal costum”, els castells enigmàtics i els castells de les fades comparteixen motius que es confonen en les obres seguidores de la matèria de Bretanya. Aquestes tradicions cortesanes que són mirall equívoc de l’activitat real als castells passen als tornejos, amb taules redones i castells de fusta que duen a l’exercici bèl·lic motius d’aquesta literatura, en un espectacle teatral i militar alhora. L’almirall calabrés de la Corona d’Aragó Roger de Llúria va protagonitzar un d’aquests tornejos a Calataiud l’any 1291 en què es va preparar un castell de fusta. El mateix militar va protagonitzar fets bèl·lics reals de caire heroic l’any 1304.
El final del rey Arturo y de su espada en «La demanda del Santo Grial» (1515 y 1535): una lectura
Authors: Contreras Martín Antonio
Published: December 2024

En este trabajo se analiza el episodio de «La espada arrojada al lago» en «La Demanda del Santo Grial» (1515 y 1535), con objeto de comprender cómo pudo ser interpretado en la Castilla bajomedieval y en la del primer tercio del siglo XVI.
Extraction of nonlinear feature parameters based on multi-channel dataset
Authors: LI Weijia , SHEN Xiaohong , LI Yaan , ZHANG Kui ,   School of Marine Science and Technology, Northwestern Polytechnical University, Xi’an 710072, China,   Key Laboratory of Ocean Acoustics and Sensing, Ministry of Industry and Information Technology, Northwestern Polytechnical University, Xi’an 710072, China,   Xi’an Precision Machinery Research Institute, Xi’an 710075, China
Published: December 2024

Phase space reconstruction plays a pivotal role in calculating features of nonlinear systems. By mapping one-dimensional time series onto a high-dimensional phase space using phase space reconstruction techniques, the dynamical characteristics of nonlinear systems can be revealed. However, existing nonlinear analysis methods are primarily based on phase space reconstruction of single-channel data and cannot directly utilize the rich information contained in multi-channel array data. The reconstructed data matrix shows the structural similarities with multi-channel array data. The relationship between phase space reconstruction and array data structure, as well as the gain in nonlinear features brought by array data, has not been sufficiently studied. In this paper, two classical nonlinear features: multiscale sample entropy and multiscale permutation entropy are adopted. The array multi-channel data are used to replace the phase space reconstruction step in algorithms so as to enhance the algorithmic performance. Initially, the relationship between phase space reconstruction parameters and actual array structures is analyzed, and conversion relationships are established. Then, multiple sets of simulated and real-world array data are used to evaluate the performances of the two entropy algorithms. The results show that substituting array data for phase space reconstruction effectively improves the performances of both entropy algorithms. Specifically, the multiscale sample entropy algorithm, when applied to array data, allows for distinguishing between noisy target signals from background noise at low signal-to-noise ratios. At the same time, the multiscale permutation entropy algorithm using array data reveals the complex structure of signals on different time scales more accurately.
Typhoon Phyllis: a large-scale natural disaster in August 1981 in the south of Sakhalin Island
Authors: Krocha Natalia
Published: December 2024

The severe trials that befell the residents of the Orenburg region in April 2024 because of the anomalous flood on the Ural River clearly showed what a threat this natural phenomenon can pose. In this regard, it seems important to show how the citizens of our country coped with such phenomena in the recent past. First of all, we recall the large-scale natural disaster that occurred in the southern part of the Sakhalin Island in August 1981 as a result of the passage of tropical cyclone Phyllis, which was directly witnessed by the authors of this article. Information about the impacts, the reactions of the regional leadership and the population deserve serious attention in the light of similar events.
ROSE K2 Contact Lens Rehabilitation in Keratoconic Corneas
Authors: Aggarwal Sneha , Vanathi M , Gupta Vinay , Gupta Noopur , Tandon Radhika
Published: December 2024

Purpose:

To evaluate the modifications required in ROSE K2 contact lens (CL) fitting in keratoconic corneas.

Methods:

A retrospective study with ROSE K2 CL wear in keratoconic corneas was done. Study data noted stage of keratoconus, Uncorrected Visual Acuity (UCVA), Best Spectacle Corrected Visual Acuity (BSCVA) and the Best CL Corrected Visual Acuity (BCLCVA), type of ROSE K2 CL, base curve (BC), overall diameter (OD), edge fit and modifications, Asymmetric Corneal Technology (ACT) & Toric Periphery (TP) design, lens exchanges, and follow ups. Data was analyzed based on the fitting guidelines of ROSE K2 CL [BC Kmean of ≤5.99mm (group 1), 6.0mm to 6.99mm (group 2), >7.0 Group 3)] and in accordance to the keratoconus staging.

Results:

92 eyes of 64 patients of mean age 22.12 ± 5.57years [(range 11 to 36 years) (males 50, females 14)], which had undergone prior collagen crosslinking, were recruited into the study. Mean logMAR UCVA was 1.01 ± 0.41, mean logMAR BCVA with spectacles was 0.52 ± 0.31 and mean logMAR BCVA with ROSE K2 contact lenses was 0.12 ± 0.09. The difference between the recommended and prescribed CL BC was 0.33 ± 0.34 mm in group 1, 0.19 ± 0.17 mm in group 2 and 0.18 ± 0.16 in group 3. Edge modification was required in 90%, 58.7% and 45.5% in group 1, 2 & 3 respectively. Eyes of advanced keratoconus required mean change of 0.26 ± 0.24 mm in BC from recommended trial, with a mean difference from K-max of 1.02 ± 0.44 mm, and change in overall lens diameter by 0.21 ± 0.14 mm.

Conclusion:

Advanced corneal ectasias of keratoconus staging IV and with mean K base curve values of < 6 mm require more fitting modifications from recommended manufacturer's guidelines in order to achieve an optimal CL fitting. Our experience provides guidance on the fitting modifications in parameters required for achieving better customization of ROSE K2 CL in post C3R keratoconic corneas with advanced ectasias.
Change In Vessel and Perfusion Densities with Varying Signal Strengths on Optical Coherence Tomography Angiography
Authors: Verma Saurabh , Chawla Rohan , Pujari Amar
Published: December 2024

Purpose:

To evaluate change in vessel and perfusion densities with varying signal strengths on optical coherence tomography angiography (OCTA).

Materials and Method:

Quadrant wise vessel densities and perfusion densities in superficial capillary plexus were measured using 3×3 mm OCTA scans. Images were obtained in 26 normal eyes, out of which 10 were finally evaluated to study the variations in the aforementioned parameters with signal strengths (SS) 8, 9 and 10.

Result:

The total vessel and perfusion densities increased significantly from SS 8 to 10 and 9 to 10. The mean vessel densities along the superior, inferior, temporal and nasal quadrants showed a consistent increase in values with a progressive increase in the scan strengths. Similarly, the perfusion densities along all four quadrants also showed a progressive increase in the percentage values with increasing signal strengths.

Conclusion:

Even minor variation in signal strength of OCTA, even within the generally accepted scan strengths, affects the quantitative analysis. Therefore, future studies using OCTA must specify the signal strength of the scans for a head to head comparison or interval analysis.
A Unique Case of Conjuctival Choristoma Masquerading As Nasal Pterygium
Authors: Sharma Mukta , Anand Shruti
Published: December 2024

Being at the distinctive position of covering the eye ball, conjunctiva is frequently involved in array of local and systemic disorders. Tumors of cornea and conjunctiva often present the ophthalmologist with a difficult diagnostic and therapeutic challenge Histopathology findings force us to revisit our diagnosis. With this background we present our distinctive case of conjunctival cyst which extended to the cornea and gave the appearance of a pterygium Choristoma which masqueraded itself as inflamed pterygium makes it one of the very rare cases to be reported. It is suggested that dermoid choristoma should be included in the differential diagnosis of lower eyelid masses.
Demystifying Intraocular Lens Power Calculation
Authors: Kasturi Nirupama , Chakrabarti Arup
Published: December 2024

Cataract surgery has advanced from a mere replacement of the cloudy lens to a refractive-cataract surgery due to the advancements in diagnostic and surgical instrumentation and techniques. The availability of premium intraocular lenses provides patients the opportunity to regain excellent vision and be less dependent on spectacles. In order to attain the desired postoperative refraction or target emmetropia following cataract surgery, accurate biometry and appropriate intraocular lens power formula selection are required, along with safe and precise surgery. This article reviews the salient features and recent advances in biometry and intraocular lens power calculations.
Classification of Intraocular Lenses
Authors: Nagpal Vaibhav
Published: December 2024

This article aims at providing a synopsis of intraocular lenses which are being used in the present practice. The types have been classified based on structure, sites of fixation, optic and haptic material, Focality and also asphericity. The article also emphasizes the IOLs which have special functions and are used in uncommon situations. Future designs and newer concepts are being introduced every year owing to the advancements in our field.
Slit lamp Examination Techniques
Authors: Singh Arshi , Krishna V
Published: December 2024

The slit lamp biomicroscope is the quintessential tool for ophthalmological examination. The instrument has seen technological advancements with improved optics. This review aims to help the reader revise the basics of slit lamp biomicroscopy-the assembly, optics and various examination techniques.
The Zonular Stripes
Authors: Jain Prateek , Sah Pooja , Pattnaik Anshuman
Published: December 2024

Long anterior zonules [LAZ] are zonules having anomalous anterior insertion on the lens capsule, thus reducing the size of zonule-free zone. This article describes a diabetic elderly female who presented to us for cataract surgery. Examination showed presence of bilateral persistent pupillary membrane [PPM] along with long anterior zonules. Association of PPM with LAZ has been established in literature but bilateral PPM-LAZ association is a unique finding. The article also illustrates different phenotypes of LAZ and their clinical associations. LAZ eyes have propensity for sight threatening diseases like glaucoma, retinal diseases etc. Hence, a thorough ocular examination is warranted.
Challenges and Advances in Managing of Fusarium Head Blight in Wheat: Insights from Ethiopian Agriculture
Authors: Ayehu Habtamu Tesfaye
Published: December 2024

Wheat, a vital staple crop feeding 35% of the global population, faces significant threats from plant diseases and climate change, with Fusarium Head Blight (FHB) being one of the most severe challenges. FHB, primarily caused by Fusarium graminearum, leads to substantial yield losses and mycotoxin contamination, particularly deoxynivalenol (DON) and zearalenone (ZEA), which pose serious health risks and complicate international trade. In Ethiopia, FHB prevalence can reach up to 90% in regions with high humidity and warm temperatures during wheat anthesis, severely affecting grain quality. Over 20 Fusarium species have been identified in the country, further raising concerns about mycotoxin contamination. Current management strategies include cultural practices such as crop rotation and tillage, fungicide applications, and breeding for resistance. However, these methods are not fully reliable, and integrated approaches are essential to sustainably manage FHB and mitigate resistance development. This review synthesizes existing research on FHB, focusing on its impact in Ethiopian agriculture and exploring effective management strategies to improve wheat productivity and food security.
A Bibliometric Analysis of Global Research Trends in Artificial Intelligence from 2019 to 2023
Authors: Abanga Ellen A. , Acquah Theophilus
Published: December 2024

This bibliometric analysis examines global research trends in Artificial Intelligence (AI) from 2019 to 2023, using 7,030 Scopus indexed documents. The study found an annual growth rate of 25.93%, indicating a substantial increase in AI research effort. The majority of articles were created by collaborative teams, with an average of 4.28 authors per paper, with only 415 being single-authored. IEEE Access is the most prolific contributor, King Saud University is the leading institution, and China is the main publishing country, with 1,277 corresponding authors and the highest citation count (19,873). Thematic analysis highlights a strong emphasis on machine learning, deep learning, and neural networks as foundational topics, alongside growing interest in ethical AI and convolutional neural networks, signaling the field's evolution toward addressing societal challenges and specialized applications. International collaboration plays a significant role, with 31.31% of publications involving authors from multiple countries. While the volume of AI research grows, newer articles have lower average citations due to their recent publication date. These findings highlight the interdisciplinary and worldwide nature of AI research, as well as its transformational potential for academia, industry, and policymakers. By mapping major trends and contributors, this report gives significant insights into the changing AI landscape, identifying potential for improving worldwide research collaboration and addressing growing difficulties in the field.
Physicochemical Characterization of Cucurbita pepo L. (Cucurbitaceae) Seed Oil Obtained by Cold Organic Extraction
Authors: A Sarr , SIM Dieng , AI Mbaye , ML Dieng , K Diatta , W Diatta , AD Fall
Published: December 2024

Background: African flora is full of many plant species used by populations for a long time as sources of food, timber, energy and remedies for various somatic or spiritual ailments. In tropical areas, there are many sources of vegetable oils available, but not exploited or not used optimally. Oilseeds are important sources of oils of food, industrial and pharmaceutical importance.
Aim: The aim was carry out to determine some of the physicochemical characteristics of Cucurbita pepo seeds oil in order to promote its valorization.
Results: After extraction of the oil by cyclohexane, we obtained a yield of 31.26 %. The study of physical parameters indicate that the oil is pure and belongs to the group of non-drying oils with values of 0.915 ± 0.01 and 1.468 ± 0.01 for density and refractive index respectively. This is confirmed by the results of chemical parameters study. Indeed the low values of the acid and peroxide index (respectively 0.41 ± 0.13 mg KOH/g oil and 8.92 ± 1.08 mEq O2 / kg oil) confirm the stability of the oil, which allows it to better resist oxidation. The value of the iodine index (88.15 ± 2.57 g iodine /100 g oil) shows that the oil is of the oleic type. The high value of the saponification index (191.67 ± 1.52 mg KOH/g) oil proves that the oil has long carbon chains.
Conclusion: Based on these results, Cucurbita pepo seeds oil would be a good candidate in the food industry, phytomedicine and for the formulation of cosmetic or body care products.
Prevalence and Antibiogram of Klebsiella pneumoniae in Urine and Sputum Specimen in Nasarawa State, Nigeria
Authors: I.G. Innocent, , T.T. Sar, , Paulyn. Aernan Tracy , E.O. Agada,
Published: December 2024

Klebsiella pneumoniae is considered as the second leading cause of hospital-acquired and community-acquired infections globally and antibiotic resistance which has contributed to the high motality rate. This research focused on the isolation and antibiogram of Klebsiella pneumoniae isolates in urine and sputum specimen in Nasarawa State. From March to April 2024, a total of 210 urine and sputum samples were collected from one hospital in each of the three districts of Nasarawa State. Specimens were collected in sterile universal containers and cultured on MacConkey agar and cysteine lactose electrolyte deficient agar. The biochemical characterization of the isolates were done. Antibiotic susceptibility testing was done by Kirby-Bauer disk agar diffusion method. The study identified Klebsiella pneumoniae in 28 out of 210 samples, resulting in a prevalence rate of 13.3%. Specifically, 18 (15.0%) of the urine samples tested positive for Klebsiella pneumoniae, while 10 (11.1%) of the sputum samples were also positive. Among the patients, 10 (10.2%) males were infected with Klebsiella pneumoniae, whereas 89 (89.8%) males were not infected. In contrast, 18 (16.1%) females had Klebsiella pneumoniae infections, while 94 (83.9%) females did not. Patients aged 30-39 had the highest 10(16.1%) prevalence of Klebsiella pneumoniae. Antibiotics susceptibility testing showed meropenem, amikacin and gentamicin exhibited the highest sensitivity outcomes as compared to other antibiotics while Klebsiella pneumoniae were highly resistant to ampicillin and amoxicillin. There were statistically significant difference in antibiotics resistance in Klebsiella pneumoniae isolates at 5% level of significance.
Formulation of Jackfruit-Papaya Blended Fruit Bar
Authors: T. S. Sariga , Kumar Athulya S.
Published: December 2024

Aims: Fruit bars serve as a natural, healthier alternative to sugary snacks like cookies, cakes, and candies. Preparation of fruit bar by blending multiple fruit pulps can enhance their nutritional values, sensory qualities and health benefits. The present study aims to develop a jackfruit-papaya blended fruit bar with superior nutritional and sensory qualities that meets the growing demand of consumer preferences for natural, plant based options, supporting both health and sustainability.
Study Design: Completely Randomized Design by using GRAPES (General R based Analysis Platform Empowered by Statistics)
Place and Duration of Study: Department of Postharvest Management, College of Agriculture, Vellayani, Thiruvananthapuram, Kerala Agricultural University between February 2022 and July 2024.
Methodology: In the present study, the pulps of jackfruit (J) and papaya (P) were blended in different ratios viz., 90J:10P (B1), 80J:20P (B2), 70J:30P (B3), 60J:40P (B4), 50J:50P (B5) and 100J (B6) (control) for the production of fruit bars as per the FSSAI specifications. The prepared pulp was dried at 55°C temperature till it attained a moisture content of 15-20%. The blended fruit bars were compared with pure jackfruit bar (100J) for various chemical, nutritional and organoleptic quality parameters (100J) to explore the possibility of efficient blending and for the selection of a superior blending ratio.
Results: The blended fruit bar prepared with 50% jackfruit pulp and 50% papaya pulp (B5) had superior chemical, nutritional and organoleptic quality parameters. Hence, 50% jackfruit pulp and 50% papaya pulp (B5) was selected as the best blending ratio of jackfruit-papaya blended fruit bar. The blended fruit bar prepared with B5 recorded the highest TSS (55.53 0Brix), reducing sugar (42.86%), total sugar (67.58%), ascorbic acid (29.7 6mg 100 g-1), carotenoid content (1.41 mg 100  g-1), crude fibre (9.30%) and lowest acidity (0.93%) and protein content (0.20 mg 100 g-1) with superior organoleptic quality parameters.
Conclusion: The fruit bar offers several health benefits by blending different fruit pulps, each rich in essential nutrients. In this study, the blended fruit bar prepared with 50% jackfruit pulp and 50% papaya pulp (B5) was selected as the best blending ratio based on superior chemical, nutritional, and organoleptic properties, making it a promising option for a healthy and nutrient-packed snack.
Comparative Insecticides Toxicity against Third Instar Spodoptera frugiperda Populations in Southern India
Authors: Yashaswini G , Upendhar S , Sree K Vani , Triveni S , Vanisri S
Published: December 2024

A laboratory bioassay using the topical application method was conducted to determine the relative toxicity of various insecticides against the fall armyworm, Spodoptera frugiperda (J. E. Smith), under controlled conditions at the Department of Entomology, Professor Jayashankar Telangana Agricultural University, Rajendranagar, Hyderabad. The study aimed to evaluate the effectiveness of Chlorantraniliprole 18.5% SC, Emamectin benzoate 5% SG, Spinetoram 11.7% SL, Lambda-cyhalothrin 5% EC and Thiodicarb 75% WP against 3rd instar larvae of S. frugiperda sourced from four regions in South India: Andhra Pradesh, Karnataka, Tamil Nadu, and Telangana. The insecticides were ranked in terms of toxicity (LC50) as follows: Emamectin benzoate (0.99 to 1.02 ppm) > Spinetoram (1.14 to 1.21 ppm) > Chlorantraniliprole (1.5 to 2.14 ppm) > Lambda-cyhalothrin (31.5 to 35.62 ppm) > Thiodicarb (427.36 to 557.37 ppm). Among these, emamectin benzoate was identified as the most toxic, with the lowest LC50 value in Karnataka and Tamil Nadu (0.99 ppm), while Thiodicarb was the least toxic, showing the highest LC50 value in Telangana (557.37 ppm).
Marketing Efficiency of Apple in Shimla District of Himachal Pradesh, India
Authors: Sharma Sristi , Patel Deval B. , Panigrahy Shaktiranjan
Published: December 2024

Purpose: The role of apple production and marketing in hilly states such as Himachal Pradesh is very crucial. Yet the challenges it has been facing in the line of perishability and marketing inefficiencies is abominable. The study aims in identifying the marketing channels of apple in Shimla district. It also estimates the marketing efficiency, price spread among the prevailing distribution channels.
Research Methodology and Data Collection: The methodology for the study includes a multi-stage random sampling technique that focuses on the major apple growing tehsils like, Theog and Rohru. The study is based on primary data collected from 60 farmers and 5 intermediaries through personal interviews conducted from January to March 2024.
Findings: Five prominent distribution channels were identified. It was found that out of all the channels, channel-5 was most preferred by the farmer due to the harmonious relationship between producers and the intermediaries that led to quicker sales. Highest marketing efficiency was exhibited by Channel -3 (1.12) that included only wholesalers and retailer in the chain. Whereas the lowest marketing efficiency was exhibited by Channel-4 (0.69) that included pre-harvest contractor and multiple intermediaries.
Implications: The study concludes that the primary reason for the reduced profits is the inefficient marketing systems such as high intermediary margins and lack of infrastructure. For significant improvements in marketing efficiency, collective marketing, better logistics, infrastructure investment, and regulatory support should be provided for the intermediaries. The findings underscore the need for enhanced cold storage, transportation, and market infrastructure to support apple growers and reduce price volatility, thereby improving their economic well-being.