bluuebunny/crossref_metadata_2025 huggingface dataset:
Структура инвариантных относительно сдвига подпространств соболевских пространств
Authors: Aksentijevic Aleksandar , Aleksic Suzana , Pilipovic Stevan Rade
Published: January 2024

Рассмотрены инвариантные относительно сдвига подпространства $V_s$ соболевских пространств $H^s(\mathbb{R}^n)$, $s\in\mathbb{R}$, порожденные набором образующих $\varphi_i$, $i\in I$, где множество $I$ не более чем счетно. Для анализа используются функции образа и свойства бесселевых последовательностей, фреймов и базисов Рисса для таких пространств. Также пространства $V_s$ характеризуются грамианами и своими разложениями в прямую сумму. Показано, что $f\in\mathcal D_{L^2}'(\mathbb{R}^n)$ принадлежит $V_s$ тогда и только тогда, когда ее преобразование Фурье имеет вид
$\hat f=\sum_{i\in I}f_ig_i$, $f_i=\hat\varphi_i\in L_s^2(\mathbb{R}^n)$, множество $\{\varphi_i( {\cdot} +k)\colon k\in\mathbb Z^n,i\in I\}$ - фрейм и $g_i=\sum_{k\in\mathbb{Z}^n}a_k^ie^{-2\pi\sqrt{-1} \langle {\cdot} ,k\rangle}$ с $(a^i_k)_{k\in\mathbb{Z}^n}\in\ell^2(\mathbb{Z}^n)$. Кроме того, связь между двумя разными подходами к инвариантным относительно сдвига пространствам $V_s$ и $\mathcal V^2_s$, $s>0$, в предположении, что конечное число образующих принадлежит $H^s\cap L^ 2_s$, позволяет описать элементы из $V_s$ с помощью разложения с коэффициентами из $\ell^2_s(\mathbb{Z}^n)$. Соответствующее утверждение справедливо для пересечений таких пространств с двойственными пространствами, когда образующие принадлежат $\mathcal S(\mathbb R^n)$. Показано, что пространство $\bigcap_{s>0}V_s$ состоит из функций, преобразования Фурье которых равны произведениям функций из $\mathcal S(\mathbb R^n)$ и периодических гладких функций. Соответствующее утверждение получено также для $\bigcup_{s>0}V_{-s}$.
Уравнения типа Власова-Максвелла-Эйнштейна и их следствия. Приложения к астрофизическим задачам
Authors: Vedenyapin Victor Valentinovich , Fimin Nikolai Nikolaevich , Chechetkin Valerii Mikhailovich
Published: January 2024

Рассматривается методика получения из общерелятивистского действия Эйнштейна-Гильберта
для системы взаимодействующих массивных заряженных частиц соответствующих уравнений динамики Гамильтона.
В общерелятивистском случае выведены уравнения типа Власова в
нерелятивистском и слаборелятивистском пределах. Предложены выражения для поправок в уравнении
Пуассона, которые могут давать вклад в эффективное действие темной материи и темной энергии.
При этом предлагается эффективный подход к синхронизации собственных времен различных частиц многочастичной системы.
На основе полученных выражений
для действия проведен анализ возможности составной структуры космологического члена в уравнениях Эйнштейна.
Редуцированные уравнения Эйлера, приводящие к космологической модели Милна-Маккри, выводятся с помощью гидродинамической подстановки и решаются в автомодельном классе.
Dantu Blood Group Erythrocytes Form Large Plasmodium falciparum Rosettes Less Commonly
Authors: Carlier Molly S. A. , Nyamu Wilfred , Makale Johnstone , Williams Thomas N. , Rowe J. Alexandra , Kariuki Silvia N.
Published: January 2024

Dantu erythrocytes, which express a hybrid glycophorin B/A protein, are protective against severe malaria. Recent studies have shown that Dantu impairs Plasmodium falciparum invasion by increasing erythrocyte membrane tension, but its effects on pathological host–parasite adhesion interactions such as rosetting, the binding of uninfected erythrocytes to P. falciparum–infected erythrocytes, have not been investigated previously. The expression of several putative host rosetting receptors—including glycophorin A (GYPA), glycophorin C (GYPC), complement receptor 1 (CR1), and band 3, which complexes with GYPA to form the Wrightb blood group antigen—are altered on Dantu erythrocytes. Here, we compare receptor expression, and rosetting at both 1 hour and 48 hours after mixing with mature trophozoite-stage Kenyan laboratory–adapted P. falciparum strain 11019 parasites in Dantu and non-Dantu erythrocytes. Dantu erythrocytes showed lower staining for GYPA and CR1, and greater staining for band 3, as observed previously, whereas Wrightb and GYPC staining did not vary significantly. No significant between-genotype differences in rosetting were seen after 1 hour, but the percentage of large rosettes was significantly less in both Dantu heterozygous (mean, 16.4%; standard error of the mean [SEM], 3.2) and homozygous donors (mean, 15.4%; SEM, 1.4) compared with non-Dantu erythrocytes (mean, 32.9%; SEM, 7.1; one-way analysis of variance, P = 0.025) after 48 hours. We also found positive correlations between erythrocyte mean corpuscular volume (MCV), the percentage of large rosettes (Spearman’s rs = 0.5970, P = 0.0043), and mean rosette size (rs = 0.5206, P = 0.0155). Impaired rosetting resulting from altered erythrocyte membrane receptor expression and reduced MCV might add to the protective effect of Dantu against severe malaria.
Case Report: A Case of Complicated Typhoid Fever with Rhabdomyolysis and Hemophagocytic Lymphohistiocytosis
Authors: Selvam Suresh , Singh Harpreet , Seth Sonal , Suri Vikas , Bhalla Ashish , Sachdeva Man Updesh Singh
Published: January 2024

Typhoid fever can have diverse extra-intestinal complications including encephalitis, Guillain-Barré syndrome, endocarditis, myocarditis, osteomyelitis, renal abscess, and splenic abscesses. Secondary hemophagocytic lymphohistiocytosis with rhabdomyolysis is a rare complication of typhoid fever. Here, we present the case of an adolescent with typhoid fever complicated by rhabdomyolysis and hemophagocytic lymphohistiocytosis.
Riskli Gebelerde Posttravmatik Stres Bozukluğu Belirtileri, Doğum ve Doğum Sonrası Döneme İlişkin Endişelerin Belirlenmesi
Authors: ERTEKİN PINAR Şükran , DEMİREL Gülbahtiyar
Published: January 2024

Amaç: Kadının riskli gebelik tanısı alması, bebeğini kaybetme korkusu ve destek faktörlerinin yetersizliği endişe düzeylerini artırabilmekte ve posttravmatik stres bozukluklarına da neden olabilmektedir Araştırma, yüksek ve düşük riskli gebelerde posttravmatik stres bozukluğu belirtileri, doğum ve doğum sonrası döneme ilişkin endişelerin belirlenmesi amacı ile yapılmıştır.

Yöntem: Araştırma kesitsel desende yürütülmüştür. Çalışmanın örneklemini bir devlet hastanesinin gebe ve jinekoloji servislerine yüksek riskli gebelik tanısı ile yatan (n=306), kadın hastalıkları ve doğum polikliniğine kontrol amacı ile başvuran (n=306) toplam 612 gebe oluşturmuştur. Veriler Kişisel Bilgi Formu, Posttravmatik Stres Bozukluğu Soru Listesi-Sivil Versiyonu, Doğum ve Doğum Sonrası Döneme İlişkin Endişeler Ölçeği ile toplanmıştır.

Bulgular: Yüksek riskli gebelerin %48.4’ünde ve düşük riskli gebelerin %29.4’ünde posttravmatik stres bozukluğu belirtileri olduğu saptanmıştır. Yüksek ve düşük riskli gebelerde toplam Posttravmatik Stres Bozukluğu Soru Listesi-Sivil Versiyonu ve toplam Doğum ve Doğum Sonrası Döneme İlişkin Endişeler Ölçeği puanları arasında istatistiksel olarak anlamlı farklılık bulunmuştur (p
Dietary Risk Factors for Oesophageal Cancer: A Case Control Study from Assam, India
Authors:   Department of Community medicine, Gauhati Medical College and Hospital, Guwahati, Assam, India,, Bora Suddipta Kumar , Saikia Anku Moni , Shekhar Shashanka Chakraborty , Mahanta Neelakshi
Published: January 2024

Introduction: World Health Organization (GLOBOCON 2018) stated Oesophageal cancer ranks 6th among most cancers in India with an incidence 5.04%. As per Population Based Cancer Registry (PBCR) India, Cancer of the Oesophagus is the leading site in the registries in states of Assam, Meghalaya, Mizoram and Nagaland. In Assam, there are various tribes with diverse cultural and dietary practices where food habit and cooking practice are different and unique. Keeping all these views, the present study was undertaken to find out various dietary risk factors with risk of developing Oesophageal cancer in Assam, India. Materials & Methods: A Hospital based case control study was conducted from an apex institution of Assam, Gauhati Medical College and Hospital (GMCH) and State Cancer Institute, a branch of GMCH from August 2020 to July 2021. Considering 80% power, 5% alpha error and odds ratio to be 2.6 a total sample size of 144 was calculated. Among cases and control ratio is taken to be 1:1. After matching age and sex, data collected from both cases and controls by face-to-face interview method. Collected data compiled, analyzed in MS excel and results were tabulated. Results: Majority of cases and controls were aged ≥ 50 years. Statistically significant association was seen between infrequent intake of green leafy vegetables, higher frequency of intake of fermented, preserved food with Kala Khar and risk of developing Oesophageal cancer. Conclusion: A holistic approach with the aim of prevention of dietary risk factors is crucial in reducing higher incidence of Oesophageal cancer. Keywords: Oesophageal cancer, Kala Khar, Green leafy vegetables
MRI Findings and Severity of Cerebral Small Vessel Disease: Correlation with The Grading of Chronic Kidney Disease
Authors:   Department of Radiodiagnosis, Vardhman Mahavir Medical College & Safdarjung Hospital, New Delhi 110029, 110029, New Delhi, India, Pansari Shishir Kumar , Bagri Neha , Thukral B B , Rajvanshi Prabal
Published: January 2024

Purpose: To evaluate the small vessel disease (SVD) in the brain of patients with chronic kidney disease (CKD) by observing the lacunar infarcts, white matter hyperintensities (WMH) and cerebral microbleeds (CMBs) on the MRI brain and correlating the severity of these changes with the grade of CKD. Material & Methods: A cross-sectional observational study comprising a total of 65 patients with CKD (stage 3A to 5) underwent MRI Brain and were divided into two subgroups according to the presence/absence of SVD findings and the age, gender, and values of estimated glomerular filtration rate (eGFR) and serum creatinine were compared for any statistical significance. The correlation between grading/number of these SVD findings with the stages of CKD was also analysed. Results: The SVD findings in the brain were more prevalent in older age patients with high serum creatinine and a corresponding low eGFR (p-value <0.0001). Also, the number and grade of these SVD findings increased with advancing grades of CKD (p-value <0.0001). Among these ischemic findings, lacunar infarcts and WMH showed the best association; however, CMBs did not show any statistically significant association. Conclusions: Patients with advanced stages of CKD had a higher prevalence and severity of SVD in the brain which also correlates with worsening of renal function as assessed by serum creatinine and eGFR. In this way, CKD may be a useful prognosticator for cerebrovascular disease. Keywords: Chronic Kidney disease, Small vessel disease, eGFR, MRI Brain, Microbleeds
Granular Cell Tumor of Soft Tissue – A Rare Non-Neural Variant
Authors:   Department of Pathology, Government Medical College, Nizamabad, Anantha Chandana , Motrapu Lavanya
Published: January 2024

Non-neural granular cell tumor (NNGCT), a rare entity first described in 1991. The cell of origin is uncertain but histologically resembles conventional granular cell tumor, this is negative for S100 and lacks true nerve sheath differentiation. Here we present a case of 45-year-old female patient presenting with swelling over the right arm for 6 months which is diffuse. Cytosmear show large polygonal to spindled cells with pleomorphism, eosinophilic cytoplasm. Histopathological examination and multiple IHC markers helped us to rule out various differentials and diagnose as non-neural variant of Granular cell tumor. Keywords: Granular, Non­neural, Soft tissue
Clinical and Radiological Aspects of Pycnodysostosis: 1st Series of the Genetics Department of the Mohammed VI University Hospital of Marrakech
Authors:   Genetics Department, Clinical Research Center, University Hospital Center Mohammed VI, Marrakech, Morocco, Dafir Kenza , Bouzid Fatima Zahrae , Mansouri Maria , Akallakh Hassan , Sab Imane Ait , Bouskraoui Mohammed , Aboussair Nisrine
Published: January 2024

Pycnodysostosis is a rare bone dysplasia with an incidence of 1 in 100,000 cases. It is a genetic disease (from the Greek pycnos = dense, dys = trouble and osteon = bone) also called osteochondrodysplasia, first described in 1962 by Maroteaux and Lamy. It is due to a dysfunction of the osteoclasts, caused by a mutation in the gene that codes for the cathepsin K enzyme. We highlight the role of the geneticist in the early diagnosis and management of pycnodysostosis as well as in the elaboration of an adequate genetic counseling based on a series of 14 clinical cases. Keywords: Pycnodysostosis, Atypical Fracture, Osteoclast, Cathepsin K, Facial Dysmorphia
Bare the Black Mildew - Histomorphological Study of Fungi in Vicinity and Fungi in Tissue Biopsies of Mucormycosis
Authors:   S.S Institute of medical science and research center, Davangere, Hasilkar Nandini , Shashikala P , Rajashree K
Published: January 2024

Introduction: The “Black fungus” epidemic hitting COVID - 19 patients has led to a scare among general public and inquisitiveness among medical fraternity about the probable source of this fungus. A wide range of fungi are seen in and around our vicinity especially growing on kitchen items like vegetables, fruits, other organic materials, etc. Hence, an attempt was made to study the morphology of these fungi and compare it with the morphology of fungi observed in tissue biopsies sent routinely. Objectives: 1. To study the morphology of fungi that grow in close vicinity especially food items. 2. To compare morphology of same with fungi that are identified in patient samples. Methodology: This is a cross-sectional study done in the Department of Pathology. Various fungi grown on vegetables, food, fruits and in the vicinity were included. Representative bits from these were fixed in 10% formalin and processed routinely. H and E sections were studied for morphology of the fungus under light microscopy. These were compared with the tissue biopsies of patients with fungal infection. Results: Thirty samples were processed (15 vegetables, 7 fruits, 5 organic materials, 3 plants). On morphological comparison of Group A with Group B, only aspergillus and candida appeared simila. Other details are discussed. Conclusion: Exposure to contaminated fruits, vegetables and other environmental materials maybe a risk for development of fungal infections in people with already existing co-morbidities/compromised immunity. Novelty: Attempt to explore common sources of fungi in our vicinity. Keywords: Black fungus, Fungi, Morphology of fungi, COVID19 pandemic, COVID, Fruits, Vegetables, Environment
An Evaluation of the Efficacy of Flexible Nailing in the Management of Diaphyseal Forearm Fractures: A Prospective Study in Rural India's Healthcare Settings
Authors: Mahendiran Vignesh , Kumar S S Vijay , Ponnuchamy P Bindhya
Published: January 2024

Introduction: High-speed accidents and trauma are becoming increasingly common and often result in forearm fractures in developing countries and even rural populations are not immune to such injuries. To address this issue, there has been a growing trend towards using flexible intramedullary nailing systems, such as the Titanium Elastic Nailing System (TENS). Methodology: This prospective study conducted at PES Institute of Medical Sciences and Research, Kuppam India, between June 2019 and March 2023 after receiving institutional ethical approval, patients with diaphyseal fractures of the forearm were treated with TENS, after their consent and, then followed up at 1st, 3rd, and 6th months post-operatively using Daruwalla's Clinical criteria. Result: The study involved 300 patients, with a male predominance (60%) and most common age group of 11-20 years old (26.7%) involving right forearm (63.3%), at middle third (76.7%) with transverse (80%) and closed (86.7%) nature. The leading cause was road traffic accidents (50%). At the first month, 86.7% had fair outcomes according to Daruwalla's grading, with 40% showing excellent outcomes by the 6th month. Over time, the proportion of patients with good (46.7%) and excellent (40%) outcomes increased, while fair and poor outcomes decreased (13.3%, 0%) Conclusion: TENS has shown efficacy in treating forearm fractures. Positive trends in clinical grading were seen, with a majority of patients achieving fair to excellent outcomes by the 6th month post-operative follow-up. These results support TENS, even in rural settings with limited resources, as a viable alternative to plate osteosynthesis. Keywords: Intramedullary Nailing, Forearm Injury, Fracture
Comparison of Oral Aerobic Bacterial Profile in Patients with Oral Squamous Cell Carcinoma and Patients with Oral Pre Cancerous Lesions, Attending Tertiary Care Centre in Rajasthan
Authors:   Department of Microbiology, SMS Medical College, Jaipur, Rajasthan, India,, Agarwal Aditi , Sharma Rajni , Sharma Navya
Published: January 2024

Background: More than 90 percent of oral cancers are squamous cell carcinomas, making them the most frequent kind of malignant tumor in the oral and maxillofacial area. Oral cancer rates are rising rapidly over the globe. Oral malignant tumors may develop when there is an incongruity between the microbiome and the host. Material & Methods: This prospective study was carried out in microbiology department, SMS Medical College, Jaipur. A total of 200 oral swab samples have been collected 100 for control group and 100 for case group and processed for bacterial identification according to standard microbiological guidelines. Results: Among the 100 samples studied from the oral squamous cell carcinoma patients, Pseudomonas species (n = 45) were the predominant isolate, followed by Klebsiella species (n = 26) and Staphylococcus species (n = 15). Of the 100 samples studied among the control group, Micrococci (24) and Diptheroids (23) is the predominant bacteria isolated. Conclusion: Patients with precancerous lesions had a more varied and abundant oral microbiome compared to those with oral cancer and healthy controls but that there was no difference between the groups in terms of overall microbiota composition. When comparing the oral bacterial profiles of those with cancer and those without, there were clear distinctions. Therefore, bacteria may be used as biomarkers in the diagnosis of oral cancer and as therapeutic targets in its therapy. Keywords: Oral microbial profile, oral pre canceous lesions, Oral pre cancerous lesions
Developing a Program in Geography Subject for the Basic Sixth Grade in Light of Multiple Intelligences Theory and Measuring Its Impact on Developing Critical and Creative Thinking Skills and Students' Achievement in Private Schools in the Capital (Amman)
Authors: Sabateen Maryam Abdul Rahman , Al-Ghaziwat Mohamed Ibrahim
Published: January 2024

This study aimed to develop a program in geography subject for the basic sixth grade in light of multiple Intelligence theory and measuring its impact on developing critical and creative thinking skills and students' achievement in private schools in the capital (Amman). To achieve the study's objectives, a program in geography subject in light of multiple intelligences theory and examine the critical and creative thinking was developed, in addition to use achievement test in geography subject. As the study sample was consisted of (50) students, they were chosen by purposive method. They were divided into two groups; one of them was randomly identified as a control group. Its members’ number was (25) students, they were taught by the usual way, as for the other group was experimental group. Its number was (25) students, they were taught by the multiple intelligences theory. The findings showed that the experimental group were taught by the multiple intelligences theory be superior to the control group. In light of those findings, the study recommended the necessity to hold training courses for the curriculum developers, educational staff and parents in terms of multiple intelligences to employ that in curriculum development and improvement.
The Role of Preparatory School Principals in Providing a Safe School Environment and its Relationship to Students’ Academic Achievement
Authors: Orabi Muhanna Mohammad , Ashour Mohammad Ali , Al-Omari Akram Mahmoud
Published: January 2024

The current study aimed to identify the role of preparatory school principals in the North district within the Green Line in providing a safe school environment and its relationship to students' educational achievement from the teachers' point of view. The descriptive correlational methodology was used, and the questionnaire was used as a tool for the study after verifying its validity and reliability. The study sample consisted of (351) male and female teachers who were chosen by random sampling. The results showed that the level of the role of preparatory school principals in the North district within the Green Line in providing a safe school environment was high, and that the level of educational achievement of students was high. The results also showed a positive correlation between the provision of a safe school environment and the level of educational achievement of students. The study recommended strengthening the practices of school principals that enhance safety in schools, providing principals with updates on security and safety in schools, and ways to improve school achievement.
The Reality of the Organizational Behavior of Teachers in Public Education Schools in the Tabuk Region in the Kingdom of Saudi Arabia and its Relationship to Some Variables
Authors: Al Atwi Najah Yehya Nassar , Battah Ahmad Mohammad
Published: January 2024

This study aimed at identifying the teachers' organizational behavior in public education schools at Tabuk region and its relevant relationship to some variables. The descriptive survey methodology is employed herein, which suits this study. The study sample consisted of (357) teachers, of both genders in public schools at Tabuk region. A stratified random sample has been selected from the population; i.e. (10,893) of teachers. In order to realize the study goals, a questionnaire has been developed: Validity and reliability thereof were assured. The realized results showed that the organizational behavior of teachers in public education schools at Tabuk was medium degree from the teachers' point of view. The results also showed that there were no differences of statistical significance among the means of study sample individuals' perception, in terms of teachers' organizational behavior in the region. In light of the foregoing results, the researchers recommended the necessity to expand in developing the teachers' performance, and management participation in decision making which should be translated into actual practices.
Multi-Dimensional Standard Measurement of the level of Marital Relationship in Saudi Society
Authors: Al-Amri Mona Sa’ad Faleh
Published: January 2024

The objective of this study was to produce a standardized measurement scale of marital relations using a random sample of Saudi married couples.  The study adhered to the traditional scientific paradigm where a quantitative research method is employed to reveal the construction of the scale. The study sample consisted of (1339) individuals.  The measurement scale is defined by the following five axes to the marital relationship: [1] the axis of the social relationship, [2] the axis of intellectual relationship, [3] the axis of the emotional relationship, [4] the axis of the sexual relationship, and [5] the axis of the behavioral relationship.  The reliability of the internal consistency of the scale as a whole was (0.87), which indicated that the scale has a high degree of reliability.

The level of marital relationship as a whole among members of Saudi society was high, with a mean of (4.06). While the dimensions came in the following order: the behavioral relationship was in the first rank, with a mean of  (4.36), then the sexual relationship was in the second rank, with a mean of (4.09), then the social relationship was in the third rank, with a mean of (4.00), then the emotional relationship was in the fourth rank, with a mean of (3.87). Finally, the intellectual relationship with a mean of (3.84).
The Predictive Ability of Cognitive Dissonance at the Level of Critical Thinking Skills among Tenth Grade Students at Zarqa Educational District / UNRWA
Authors: Saleem Sameer Ramadan , Sawalha Mohamad Ahmad
Published: January 2024

The study aimed to identify the predictive ability of cognitive dissonance at the level of critical thinking skills among tenth grade students at Zarqa Education District / UNRWA. The study sample consisted of (340) male and female students. Researchers used the cognitive dissonance scale, and translated critical thinking test (Watson-Glasar), the abbreviated British version. The results showed: No statistically significant differences in cognitive dissonance and critical thinking skills referred to the effect of gender. The results also showed that cognitive dissonance had ability of predictive at the level of critical thinking skills. As (69%) of the variance in critical thinking can be explained by the variance in (cognitive dissonance), meaning that (cognitive dissonance) predicts (69%) of the level of critical thinking. The researchers recommended that educators, including teachers and curriculum developers, to pay attention to strategies that raise cognitive dissonance because of their importance in developing critical thinking skills.
En conversación con la muerte: senderos hacia el último trance en el diálogo literario de los Siglos de Oro
Authors: Redondo Pérez Germán
Published: January 2024

En este artículo se realiza un estudio sobre un corpus de cinco artes de bien morir concebidas como diálogos literarios. Para ello, se han seleccionado textos escritos en diferentes etapas de los Siglos de Oro de la literatura española: 1539, 1565, 1582, 1593 y 1612. El propósito ha sido observar cómo se tratan de manera diferente, similar o matizada temas análogos en textos con idénticos fines, pero creados en épocas distintas. El resultado ha sido la delimitación de varios aspectos predominantes en las cinco obras, ejemplificados mediante citas de cada uno de los textos estudiados, que permiten la comparación entre sí para establecer los rasgos propios del ars moriendi dialógico de época áurea.
Play as an Instructional Strategy in Pre-primary Education: Teachers’ Perception and Present Status
Authors: Das Mousumi , Diba Fouzia Chowdhury
Published: January 2024

From the time of human birth to the age of six, a child develops rapidly, and childhood is seen as a fundamental stage of life in terms of physical, intellectual, social and emotional development (Russell, 2011). The quality and positive education acquired during this time develop life skills and values of children that inspire later school success (Bilde et al., 2015). In this regard, play is recognized as an essential component of a child's development (Griffiths, et al., 2007). According to Vygotsky (1978), play is a method of teaching children that requires minimum effort, especially when teachers engage, influence, and create play opportunities. The use of play as an instructional strategy should be highly regarded by teachers to enhance cognitive development and prepare children for school (Tarimo, 2013). However, Lynch (2015) found that two opposing trends emerged in the use of play in the classroom. Firstly, research indicates that play fosters a wide range of social, cognitive, physical, and linguistic development (Eberle, 2011). Secondly, despite the obvious academic benefits of play, the amount of time allotted to play in pre-school classrooms has significantly reduced in recent years (Frost, 2012). Early childhood teachers encounter pedagogical obstacles (Islam et al., 2021), and there is a gap between policy and implementation of teaching practices at the pre-primary level. In Bangladeshi context, limited research has been conducted exploring the gap between perceptions and practices of the ‘play as an instructional strategy’ concept. Therefore, this study helps to acquire an understanding of teachers' perceptions, practices, and any challenges they face when they include play in their classrooms.
Challenging Orientalism in Matar's In the Country of Men: An Analysis of Discursive Practices
Authors: Adhikary Ramesh Prasad
Published: January 2024

The representation of non-western countries, particularly Arab nations, as lands of fantasy and violence is a common discourse perpetuated by the West through Orientalism. This research aims to challenge this narrative by exploring the positive qualities of the Arab world depicted in Matar's novel, In the Country of Men.The study analyzes the novel, which describes the life of the protagonist, Suleiman, in Tripoli, Libya. The research examines the religious and sacred culture in which Suleiman lives, as well as his successful family and parental care. It explores Suleiman's attempts to define his world and develop plans for his future. The study shows that the novel challenges stereotypes inflicted against the Arab by the West through the depiction of the positive aspects of Arab culture and society. It highlights the equality and potential for success that exist within Arab communities, countering the negative discourse of Orientalism. Matar's novel offers a nuanced perspective on the Arab world that challenges the dominant discourse of Orientalism perpetuated by the West. The study underscores the importance of recognizing and valuing diverse cultures and perspectives, rather than perpetuating harmful stereotypes.
Rabindranath Tagore’s Works in Cinema: A Review of Selected Critical Works
Authors: Ahmed Dr. Shah
Published: January 2024

Locating the platitude of perspectives and arguments in the existing critical works on Bengali film adaptations, this critical review article examines some of the significant academic writings on Rabindranath Tagore’s works on screen. Since the vast filmography based on Tagore’s works, commonly known as ‘Tagore films’, has not received adequate critical and theoretical attention in South Asian academia, let alone in the adaptation studies in global academia, the number of critical works on them is relatively small. The main significance of this essay lies in focusing on the commonality of assessment of Bengali film adaptations (based on Tagore’s works) from a moralistic position of fidelity criticism – not from the theoretical lens of diverse adaptation theories – and on addressing the difficulty in fitting the existing assessments in the critical spectrum of adaptation scholarship. It has become an academic dismay for aspiring researchers to find materials on the annals of the filmography, given that there are so few scholarly publications spread across the internet's vast ocean and the interstices of libraries. Considering this context and realising the dire necessity for review articles on Tagore films, this article bears immense academic and theoretical value. By examining selected critical works analytically from the premise of the auteur theory that underpins creative adaptations, this study has the potential to ease the extraordinary burden of academic enquiries in the growing body of writings on film adaptations. More importantly, the paper will unveil, in the existing critical works, some glaring lacunas that may be addressed by future critical endeavours.
A Case Report on Bacterial Meningitis and its Management
Authors: T Santhiya , G Harivarshaan , S Mohamed Akram Ali , H Rajamohamed
Published: January 2024

An elderly female patient was admitted to a critical care unit due to headache and vomiting. She was eventually found to have bacterial meningitis. An inflammation of the meninges around the brain and spinal cord is called bacterial meningitis. Covering the dura mater, arachnoid mater, and pia mater, the study underlines the criticality of diagnosing and treating bacterial meningitis as soon as possible because of its potentially lethal nature. A life-threatening inflammation of the meninges can result from various pathogens, with Streptococcus pneumoniae being a predominant cause. The first stages of management involve early detection, diagnostic testing, and prompt antibiotic treatment. Empirical therapy, such as a combination of ceftriaxone and vancomycin, is crucial. Corticosteroids, particularly dexamethasone, can be administered to reduce cerebral edema and intracranial pressure. The report emphasizes the importance of timely intervention in bacterial meningitis cases to improve outcomes and prevent complications.
3 Boyutlu Yazıcı ile Üretilen Biyouyumlu AFO ların Mekanik Analizi
Authors: BOZKURT Bahadır , DİRİKOLU M. Hüsnü
Published: January 2024

Amaç: Geleneksel ortez üretim malzemelerine göre üstün
nitelikli malzemelerle, kişiye özel Ayak-Ayak Bileği Ortezi
(AFO) üreterek çekme dayanım analizinin gerçekleştirilmesi
ve geleneksel AFO’lar ile karşılaştırılması amaçlanmaktadır.
Yöntem: İlk olarak geleneksel AFO malzemeleri çekme testine
tabii tutulmuştur. Test bilgileri ışığında benzer çekme
dayanımı gösteren malzemeler araştırılmış ve farklı karışım
oranlarıyla Polilaktik asit (PLA) / Polikaprolakton (PCL)
karışımı biyokompozit filamentler elde edilmiştir. Filamentlerden
3 boyutlu (3B) yazıcı ile mekanik test çubukları
üretilmiştir. Üretilen çubuklara çekme testi uygulanmıştır.
Test çubuklarından elde edilen bilgiler ışığında filamentlerden
AFO üretimi yapılmış ve AFO’lara özel deney düzeneği
hazırlanmıştır ve mekanik analiz yapılmıştır. Yapılan
deneyler ile sonlu eleman analizinde (SEA) elde edilen sonuçlar
karşılaştırılmıştır.
Bulgular: Geleneksel AFO’larda yaygın olarak kullanılan
polipropilen (PP) malzemelerinin mekanik analizi ile elde
edilen çekme dayanımı 22,6 MPa olarak ölçülmüştür. Biyouyumlu
olduğu bilinen malzemelerin belirli oranları ile
karışım yapılarak imal edilen malzemeler ise; 43,2-27,6
MPa çekme dayanımı ile geleneksel AFO’lara oranla daha
yüksek çekme dayanımı göstermektedir. Ayrıca, biyouyumlu
olan bu malzemeler doğaya zarar vermedikleri ve
çevre dostu olmaları nedeniyle de avantaj sağlamaktadır.
Bu nedenle; oluşturulan AFO malzemelerinin hem yüksek
çekme dayanımı hem de yeşil dönüşüm anlamında endüstriyel
AFO malzemelerine üstünlük sağladığı görülmüştür.
Sonuç: PLA/PCL karışımı filamentlerden üretilen AFO’ların,
geleneksel üretim AFO’lara göre daha yüksek çekme
dayanımı sağladığı görülmüştür. Bu malzemelerden yapılan
AFO’lar aynı zamanda biyouyumlu ve benzer çekme
dayanımı için geleneksel yöntemlerle üretilen AFO’lara
göre daha hafif yapıların oluşmasına imkân tanımaktadır.
Red Clay Soil Physical and Chemical Properties Distribution Using Remote Sensing and GIS Techniques in Kirkuk City, Iraq
Authors: Salahalden Veyan , Shareef Muntadher , Al Nuaimy Qahtan
Published: January 2024

This research focuses on the study of the physical and chemical properties of red clay found in the Injana and Fatha Formations. The aim is to establish correlations among various physical and chemical elements using geographic information system (GIS), remote sensing, and a regression analysis model. Laboratory analysis, including X-ray diffraction, was conducted to determine the properties of the clay, as well as nonclay minerals. Statistical Package for the Social Sciences software was utilized for regression analysis to determine property correlations. Landsat 7 and Landsat 8 images were employed to establish relationships between digital numbers and soil properties. The study revealed that the dry density of the Fatha Formation was lower than that of the Injana Formation. Silt content was highest among all samples, ranging from 28% to 93%. The Fatha Formation exhibited a high gypsum rate due to the presence of gypsum layers. Strong positive correlations were observed between gypsum and sulfate, as well as between electrical conductivity and total soluble salt. Multiple linear regression analysis was appropriate for clay properties, with regression coefficients ranging from 0.6 to 0.72. Nonlinear regression yielded better results than linear regression, with high regression coefficients. Landsat images proved valuable for obtaining data in remote or expansive areas. The association between clay characteristics and Landsat 8 provided superior results compared to Landsat 7.
Integrating Well Logs and Core Data for Better Reservoir Characterization of Mamuniyat Formation, Murzuq Basin, Libya
Authors: Abukliesh Mosab , Mostafa Taher , El Din Zein , Abdelhafeez Tharwat
Published: January 2024

Increasing the number of dry holes in the last two decades to more than twenty wells in Murzuq Basin necessitates a comprehensive reservoir evaluation study to resolve this issue. The current work combines well logging and core data analysis to precisely estimate petrophysical parameters and evaluate the Mamuniyat reservoir. The available data includes well logs from eleven wells and core data from one of the studied wells (I-14 Well). Utilizing well logs and core data, the Mamuniyat Formation is found to be made up of sandstone with a low shale content between 5 and 10%. It has effective porosity values that vary between moderate (13%) and good (16%), with oil saturation ranging from 62 to 91%. Using core data analysis, it was found that the grain density is 2.65 g/cc. A good match between the core-derived and log-derived porosity values is observed. It could be concluded that the Mamuniyat Formation is a sandstone reservoir with low shale volume, moderate effective porosity, and high oil saturation. The reason for the large number of dry holes in Murzuq Basin could be attributed to other factors other than reservoir quality.
Monitoring of Soil Pollution in Agricultural Lands Using Magnetic Susceptibility and Mineralogy Analyses, North Al-Muthanna Province, Iraq
Authors: Ameen Nawrass
Published: January 2024

One hundred and fifty samples of soils were collected from five different agricultural lands in Al Muthanna province, southeast Iraq. This study aims to explore the magnetic mineralogy and its correlation with heavy metals in four agricultural lands in north of Al-Muthanna Province. These samples were analyzed using magnetic susceptibility and mineralogy analyses (magnetic susceptibility (χ), frequency-dependent susceptibility (κfd%), Anhysteretic remanent magnetization (χARM), S-ratio, saturation isothermal remanent magnetization (SIRM) and back field of isothermal remanent magnetization (IRM), grain size, and heavy metal analyses for soil assessment. The results show the dominance of magnetite and some portions of hematite as the main magnetic carriers in the surface soils. Super-paramagnetic (SP) and single domain (SD) grains are the two main magnetic grain sizes in the surface soils, based on cross plots of χ versus ARM and χ versus SIRM. The enhancement of magnetic susceptibility in the soil samples could be caused by pedogenic and anthropogenic processes. Heavy metal contents show no correlation with magnetic susceptibility for Rumaitha, Samawa, Warka’, while a positive correlation in Swair. This study demonstrates that magnetic mineralogy could be used as an indicator for different sources of soil contamination.
Application Of K-Means Clustering For Customer Segmentation In Grocery Stores In Kenya
Authors: Omol Edwin , Onyangor Dorcas , Mburu Lucy , Abuonji Paul
Published: January 2024

The retail industry, particularly in the context of grocery stores, plays a vital role in meeting consumers' daily needs. To optimize marketing strategies and enhance customer satisfaction, understanding customer behavior and preferences is crucial. Customer segmentation, a powerful market research technique, enables businesses to group customers with shared characteristics into distinct segments, allowing targeted and personalized approaches. This article explores the application of the K-means clustering algorithm for customer segmentation in grocery stores within the unique context of Kenya. By leveraging transactional and demographic data from diverse grocery stores across Kenya, the study aims to identify homogeneous customer groups with similar purchasing behaviors and preferences. The data collection process involved obtaining consent from store owners and ensuring data privacy and security. Following data preprocessing, K-means clustering was applied, and various validation techniques were utilized to determine the optimal number of clusters. The results yielded valuable insights into customer segments, aiding the identification of key customer groups and their distinct preferences.
Small To Medium Enterpirses In The Digital Era On Line Shop Professional Community (Kaji) In East Java
Authors: Idham Idham , Made Henni , Dewi Fitrianingsih Sri , Bin Mukhtar Dzulkifli
Published: January 2024

Small To Medium Enterpirses In The Digital Era On Line Shop Professional Community (Kaji) In East Java. The contribution of SMEs has had an impact on the regional and national economy (Bunga, 2022), the growth and development of SMEs in Indonesia cannot be separated from the various challenges faced, the economic crisis that occurred at the end of 1997 brought multi-economic impacts, including SMEs (Tejasari, 2008), the impact of Covid 19 which occurred in early 2020, the impact of the global economy occurred as a whole. SMEs also felt the same impact with the independence that SMEs have, being able to overcome global economic challenges (Aksan, 2022), entering the digital era. East Java UKM (KAJI) is faced with online shop UKM must be able to take a role and control the market so that the existence of SMEs is not eroded by digitalization, especially online shops. Legitimacy theory focuses on interactions between companies and society based on legitimacy theory, namely that a "social contract" occurs between companies and the community where the company operates and uses economic resources. It explains the concept of social contract, all social institutions, including companies, operate in society through social contracts, both explicit and implicit, their survival and growth is based on what consists of, the final result (social output) provided to the wider community, the distribution of economic, social and political benefits. to groups according to their power (Gray, 2001). The research method used in the research is qualitative analysis of case studies. Single case case study is used to obtain data from various primary and secondary research sources (observations, artifacts, archives, documents, interviews, multiple sources), is a research strategy involving one or more cases (multi cases) creating theoretical constructions, middle range propositions or theories based on empirical fact cases (Eisenhardt, 1989). The results of the research and discussion can be concluded that the existence of East Java UKM (KAJI) is described as follows: a. Able to support the family economy as an alternative source of family income, b. The existence of KAJI East Java, facilitates UKMs to establish friendly relations between UKMs, c. Market opportunities are still limited. SMEs still have difficulty marketing SME products. e. The attention received by SMEs in business development and capital assistance has not been maximized, f. Lack of innovation and creativity among SMEs. Suggestions for the existence of SMEs should receive more attention, especially in policies that support the existence of SMEs, especially the policy of implementing online shops to ensure the continuity of the existence of SMEs.
Adventure Destinations In Indonesia: The Function Of Perceived Value, And Effect On Visitor Experience And Revisit Intention
Authors: Mahmudi Rosid Moch.
Published: January 2024

Management of the Mt. Penanggungan destination which has not been managed well. Can management science contribute to the Mt. Penanggungan adventure tourism destination? This research examines marketing management in adventure tourism destinations, which is usually synonymous with customer loyalty, and the determinant is always "satisfaction" but here we try another variable, namely "perceived value", then its influence on visitor experience and revisit intention. The aim of this research is to determine the role of perceived value in adventure destinations in Indonesia, and how much visitor experience influences it and then its influence on revisit intention. The sample used 233 visitors to Mt. Penanggungan who climbed at least once according to Hair et al., infinite population, using the Convenience Sampling technique as part of a non-probability sampling design. The method uses a quantitative approach with descriptive research according to Creswell, and explanatory according to Neuman. Statistical analysis uses Path Analysis, previously testing the data: validity test and reliability test. Analyzed using descriptive analysis. Tested using classic assumption tests: normality test, multicollinearity test, heteroscedasticity test, autocorrelation test.Hypothesis tests were carried out: t test, F test, and R² test. And finally analyzed using path analysis. The results of this research hypothesis test: visitor experience influences revisit intention, visitor experience influences perceived value, perceived value influences revisit intention, visitor experience and perceived value influence revisit intention.Managers are advised to maintain the stability of the influence of each variable, Visitor Experience to Perceived Value, Visitor Experience to Revisit Intention, Perceived Value to Revisit Intention, so that all paths are consistently positive and significant on an ongoing basis, and ultimately increase the number of return visits to Mt. Penanggungan, indirectly improving the economy of residents around the slopes of Mt. Penanggungan, especially residents of Tamiajeng Village on the south side, residents of Seloliman Village on the west side, residents of Wonosunyo Village on the east side, and residents of Watonmasjedong Village on the north side.
The Influence Of Easy Business Licensing Through The Implementation Of Online Single Submission (OSS) Applications On Increasing Investment In North Sumatra Province (Mid Large Scale Industrial Sector)
Authors: Maharani Saragih Desni , Sabrina T. , Purwoko Agus
Published: January 2024

The government issued the latest policy related to investment, namely Government Regulation Number 5 of 2021 which regulates Online Single Submission (OSS) and Government Regulation Number 6 of 2021. However, investment in the industrial sector in North Sumatra Province in fact it did not show an increase after the implementation of the application in 2018. In contrast to Indonesia's EoDB ranking, which after the implementation of the Online Single Submission (OSS) application in 2018 from rank 91 crawled up to rank 72. So the purpose of this study is to analyze the effect of ease of licensing trying through the implementation of the Online Single Submission Application to increase investment in the industrial sector in North Sumatra Province. The research method used is a quantitative approach by collecting data in the form of numbers from a Likert scale questionnaire. The sample used was 80 respondents using the non-probability sampling technique using purposive sampling method. Data analysis used validity tests, reliability tests, and path analysis (Path Analysis) with the aim of knowing the direct and indirect effects of the ease of business licensing variables through the implementation of the Online Single Submission Application on increasing investment. From the results of the study that the ease of licensing tries to influence directly or indirectly through the implementation of the Online Single Submission application on increasing investment in the category that is still less effective and the results of calculating direct effect is 41,5% and indirect effect is 46,45%. Where there are two policy indicators, transparency indicators for domestic investment and Accountability for foreign investment do not have a significant direct effect and coordination indicators provide a direct and significant influence on domestic investment and foreign investment.