bluuebunny/crossref_metadata_2025 huggingface dataset:
Real-Time Video Analysis for Intelligent Traffic Management, Public Safety, and Security: A Deep Learning Approach
Authors: - Mayank , - Omkar Dixit , - Anurag Vats , - Dr. B . Lakshmi Dhevi
Published: April 2024

This paper proposes a novel centralized traffic management system designed to enhance road safety and streamline law enforcement. The system leverages a network of intelligent sensors and cameras to achieve real-time accident detection, traffic violation identification, and facial recognition. Data collected from these sensors is fed into a centralized hub for processing and analysis. Upon identifying an incident, the system promptly dispatches notifications to patrolling units, enabling faster response times for accidents and violations. Additionally, facial recognition capabilities allow for real-time identification of individuals, potentially aiding in apprehending criminals or locating missing persons. This paper will discuss the system architecture, core functionalities, and potential benefits for improved traffic management and public safety. We will also address the challenges associated with data privacy and security in such a centralized system.
Soft-Error Reduction and Enhancement of Write Stability and Hold Power Optimization by using 12T SRAM for Aerospace Applications
Authors: - Vallarapu Naveen Kumar , - Chava Santhirani , - Busanaboyina Durgasaiteja , - Momin Mohammed Hussain , - Chinthapalli Miheer Chandra
Published: April 2024

As the technology has rapidly evolved and also high-speed task implementation has come into picture the chance for an error to occur has also increased though there are many precision algorithms to increase the precision of the system significantly this paper proposes one such error reducing application for aerospace applications. Using a Quadruple Cross-Coupled Latch-Based 10T and 12T SRAM Bit-Cell Designs for Highly Reliable Terrestrial Applications (QUCCE12T) is more susceptible to data loss as the QUCCE12T SRAM has high sensitivity and the sensitive nodes are at higher risk. To reduce this, we propose to use Soft-Error Reduction and Enhancement of Write Stability and Hold Power Optimization by using 12T SRAM (SREWH12T). Basically, the initial thought is to reduce the soft error created by voltage drops by passing the data through the inverters. The Single Event Upset (SEU) that arise in the usage of QUCCE12T SRAM can be recovered using a SREWH12T SRAM instead. The sensitive components of SREWH12T have the capability to recover their data even in cases where the values have been altered by radiation impact. The SREWH12T SRAM cell to mitigate upsets, compares it with other cells, and demonstrates its superior performance in terms of soft-error tolerance, recovery from upsets and having low power consumption. Furthermore, the added advantage of SREWH12T cell is that it can recover from Single Event Multiple Nodes Upset (SEMNU). Average power consumed by SREWH12T is 2.988363e-007 watts. Along with this the SREWH12T SRAM can provide high write stability due to its recovery rate. All these added advantages and recovery of data all comes at high utility range and with slightly high read energy consumption, which is very minimal, the system also exhibits slightly high read delay.
Exploring the Dynamics of Airline Service Attribute Quality: Identifying Satisfiers and Dissatisfiers
Authors: - Saloni Vishnoi
Published: April 2024

This study seeks to explore the link between the attributes of airline service quality and overall satisfaction. While previous research has suggested a direct connection, this work proposes that attribute quality can have varying effects on satisfaction or dissatisfaction. The analysis involved consumer data from online reviews and aligns with Herzberg, Mausner, and Snyderman’s two-factor theory. It found that certain service attributes such as cleanliness, food and beverages, and in-flight entertainment impact positive ratings as satisfying factors. On the other hand, customer service and check-in/boarding affect negative ratings as dissatisfying factors. Additionally, the study also considered individual features and types of airline products to enhance understanding of these relationships within the airline industry marketplace.
Examining Opportunities and Challenges for Addressing the Climate Impact of Aviation: A Narrative Review
Authors: - Abhishek Patwa
Published: April 2024

Aviation is responsible for about five per cent of global greenhouse gas emissions through the burning of fossil fuels. This analysis explores the potential and obstacles of measures to reduce travel, energy use, and emissions in order to lessen aviation's impact on the climate in Sweden. Various efforts have been made to decrease aviation's climate impact, from regulations to alternative technologies for jet fuel. These efforts face multiple challenges, many rooted in social and political issues that are often overlooked in favour of technological fixes. One major hurdle is creating a market for alternatives to traditional jet fuel as consumer awareness and willingness to invest in these innovations remain limited. Current policy measures have proven ineffective at driving change; an understanding of aviation as a socio-technical system is essential moving forward. The significance of this review lies in its comprehensive examination of ways to diminish aviation’s climate impact, presenting new perspectives and identifying areas for further research by considering all components, their interactions, and interdependence.
Review on Exploring Better Roads: Understanding How Membrane Treatments and Techniques Help Prevent Cracks
Authors: - Swapnil Marathe , - Kashish Dound , - Sanket Wagh , - Dhiraj Chaudhari , - Siddhesh Nashikkar , - Prof. Yogesh Bafna
Published: April 2024

This review explores the use of membrane treatments and techniques in preventing cracks in roads. The study evaluates the effectiveness of various methods enhancing the durability and longevity of road surfaces. By examining the benefits and limitations of each technique, the review aims to provide insights on best practices for road maintenance and construction.
Language Strategies Deployed by the Learners of English Major Undergraduates: an Exploration of Its Status
Authors: - Bidhan Mukherjee
Published: April 2024

In the first changing world of technology, communication takes a new shape every time. For this reason, bringing change to teaching effective communication is almost a herculean task for language trainers, especially for those who teach English as a second language. However, while exposed to the various learning activities, the learners of English deploy some strategies to learn English on their part. These strategies are unknown to them and therefore remain unstructured for teachers and students alike. The results showed that cognitive strategy among the direct and metacognitive strategy among the indirect is used most. Furthermore, females were reported deploying strategies more than their male counterparts with a statistical significance (p<0.05). Finally, the correlation between direct and indirect strategies was reported as moderately positive but significant (p<0.01).
Inhibition Zones: A Window into Antibiotic Resistance
Authors: - Chandana A R , - Swetha L , - Vignesh Rajesh Shetty , - Vishal Ravi M , - Dr. D R Ramesh Babu , - Mrs. Sunanda
Published: April 2024

Antibiotic resistance poses a significant global health threat, necessitating innovative approaches to combat it effectively. This survey paper presents a comprehensive overview of the challenges associated with antibiotic resistance and the critical role of antibiotic susceptibility testing (AST) in guiding treatment decisions. We propose leveraging advancements in image processing and machine learning to develop an automated algorithm for measuring the Zone of Inhibition in AST, addressing the limitations of manual methods. Additionally, we discuss the potential of mobile applications and expert systems to simplify AST, particularly in resource-limited settings. Standardization efforts and future trends in AST are also explored to enhance testing strategies and preserve antibiotic efficacy. Through this research, we aim to contribute to the ongoing efforts to mitigate antibiotic resistance and improve patient care worldwide.
Concepções acerca das pessoas que produziram a Matemática manifestadas em desenhos de estudantes do 8º do Ensino Fundamental
Authors: Lorin João Henrique , Borges Fábio Alexandre
Published: April 2024

O objetivo principal desta pesquisa foi investigar as concepções indiretas de estudantes do Ensino Fundamental acerca das pessoas que produziram a Matemática. Como aporte teórico, optou-se por eleger discussões de autores que discutem crenças, slogans e visões distorcidas de ciência e de matemática. A produção dos dados foi a partir de desenhos de 87 estudantes do 8º ano do Ensino Fundamental de uma escola de Maringá (PR), em que eles foram convidados a representar a pessoa que elaborou a matemática, bem como o local onde essa pessoa residia. A análise dos dados se deu a partir do agrupamento dos desenhos nos seguintes slogans definidos: a) A Matemática é uma atividade masculina; b) A Matemática é uma atividade de pessoas excêntricas; c) A Matemática se expressa em números; d) A Matemática foi produzida em um período muito distante do atual. Conclui-se que, se quisermos primar por um ensino em que as individualidades possam ser consideradas e que os sujeitos se sintam pertencentes ao processo, então, esse ensino deve evitar a reprodução de crenças e slogans que afastam os alunos e apresentam um conhecimento que parece ser produzido por pessoas distantes à sua realidade.
Situações Didáticas Profissionais: concepções e obstáculos no ensino de sistemas lineares e o uso do GeoGebra
Authors: Santos Maria Graciene Moreira dos , Sousa Renata Teófilo de , Alves Francisco Régis Vieira
Published: April 2024

Este artigo é derivado de uma pesquisa de mestrado e explora desafios no ensino de sistemas lineares, focando a intersecção entre currículo, abordagens metodológicas e experiência de professores em serviço. O objetivo deste trabalho é conhecer as concepções, as formas de ensino e obstáculos dos docentes na abordagem de sistemas de equações lineares. A metodologia do estudo foi a Engenharia de Formação, aliada aos fundamentos da Teoria das Situações Didáticas integrados à Didática Profissional. A análise se concentra em uma Situação Didática Profissional para a abordagem do tema com o apoio do GeoGebra. A experiência dos professores destacou obstáculos no ensino, ressaltando a necessidade de estratégias pedagógicas específicas. O GeoGebra configurou-se como recurso que viabiliza uma aprendizagem visual e intuitiva, promovendo um ambiente que fomentou uma compreensão sólida e efetiva dos conceitos matemáticos.
FUTURE TRENDS AS SOURCES OF THREATS IN THE MANAGEMENT OF THE STATE'S ECONOMIC SECURITY
Authors: KOWALSKI Rafał
Published: April 2024

W artykule podjęto próbę dyskusji nad obszarem zarządzania zagrożeniami bezpieczeństwa ekonomicznego państwa, w szczególności w kontekście identyfikacji źródeł zagrożeń wynikających z trendów przyszłości, co jest celem niniejszej pracy. Główny problem badawczy został określony w formie pytania: który z trendów przyszłości może mieć wpływ na podstawowe kategorie zagrożeń bezpieczeństwa ekonomicznego państwa, a więc który z tych trendów jest źródłem wspomnianych zagrożeń. Jako problemy szczegółowe określono zbadanie obecnej sytuacji w literaturze naukowej wraz z zakresem definicyjnym zagadnienia oraz interpretacja otrzymanych wyników. Nawiązując do problemów badawczych wysnuto hipotezę, iż większa część trendów przyszłości ma lub może mieć wpływ na bezpieczeństwo ekonomiczne państwa. Hipoteza ta została oparta o analizę autora w zakresie wpływu danego trendu na badany obszar - dokonano uporządkowania, w którym określono czy dany trend przyszłości ma wpływ na wybrany wymiar bezpieczeństwa ekonomicznego państwa oraz w oparciu o analizę badań naukowych. W pracy zastosowano wymienione metody badawcze: analizę literatury i dokumentów źródłowych wraz z definiowaniem terminów, ocenę i analizę badanych czynników, syntezę – utworzenie i interpretacja danych, metody dedukcji i indukcji w celu znalezienia odpowiedzi na pytania badawcze. W artykule zaprezentowano wnioski, z których wynika, że niektóre z trendów przyszłości faktycznie mają lub mogą mieć wpływ na bezpieczeństwo ekonomiczne państwa, niekiedy na więcej niż jedną kategorię tegoż wymiaru bezpieczeństwa. Niektóre trendy przyszłości nie są związane z bezpieczeństwem, a więc nie dotyczą przedmiotu badań. Są też trendy przyszłości, które redukują zagrożenia, można więc powiedzieć, że w zarządzaniu przedmiotowym zagadnieniem stanowią szansę.
MOBILE APPLICATION ON THE FRONT LINE OF THE RUSSIA-UKRAINE WAR
Authors: MEISSNER Jacek
Published: April 2024

Współczesne wojny, tak jak inne obszary życia społecznego, ulegają coraz większej cyfryzacji. Oprogramowanie i urządzenia mobilne są powszechnie wykorzystywane także na potrzeby wojskowe. Konflikt rosyjsko-ukraiński od samego początku w 2014 r. spowodował wprowadzenie innowacyjnych rozwiązań wykorzystujących nowe technologie. Problemem badawczym jest rola aplikacji mobilnych we współczesnym konflikcie zbrojnym, a celem badań było dokonanie przeglądu aplikacji mobilnych w ramach wojny rosyjsko-ukraińskiej oraz przedstawienie wpływu wykorzystania tego typu narzędzi na zdolności wojskowe i szerzej na bezpieczeństwo narodowe. Przeprowadzona analiza potwierdza hipotezę, że wykorzystanie aplikacji mobilnych w nowoczesnym konflikcie zbrojnym nie jest krytyczne dla osiągnięcia sukcesu militarnego, ale stanowi ważny czynnik, multiplikator „twardych” zdolności, w szczególności w zakresie świadomości sytuacyjnej i łączności, oraz bezpieczeństwa obywateli i ich wsparcia na rzecz sił zbrojnych. Przedmiotem badań są zarówno typowo wojskowe aplikacje (z zakresu C4ISR, np. systemy BMS), półamatorskie oprogramowanie wykorzystywane przez wojsko oraz narzędzia dla cywili. Po stronie ukraińskiej często są dziełem wolontariuszy, start-upów, samego wojska, powstają także w ramach specjalnie powołanego w tym celu klastra technologii obronnych Brave1. Aplikacje mobilne rozumiane są jako oprogramowanie na urządzenia mobilne (przede wszystkim smartfony i tablety). Ponadto same urządzenia mogą być wojskowe lub ogólnodostępne. Autor formułuje wnioski z wykorzystania aplikacji mobilnych w warunkach wojennych, jak również pochyla się nad kwestią tego rodzaju aplikacji na gruncie polskim. Autor opiera się o analizę ogólnodostępnych źródeł (głównie ukraińskich i rosyjskich), których większość pojawiła się po 2022 r. Liczba publikacji naukowych dotycząca tej tematyki jest ograniczona. W ocenie autora problematyka ta zasługuje na dalsze badania, gdyż w przyszłych konfliktach wykorzystanie aplikacji mobilnych będzie powszechne i o co raz większym wpływie na prowadzenie działań zbrojnych oraz ochronę ludności cywilnej.
Lipodistrofia: Estrategias de prevención
Authors: Oblitas-Guerrero Susan Miriam , Santamaría-Oblitas Susan Del Rosario
Published: April 2024

La lipodistrofia es un fenómeno común, pero subestimado en pacientes que reciben tratamiento con insulina para la diabetes. Esta condición, caracterizada por la inflamación del tejido graso debido a una técnica inadecuada de administración de insulina, puede tener consecuencias graves en el control glucémico y la calidad de vida del paciente. Es importante abordar y prevenir la lipodistrofia mediante una correcta educación diabetología y una técnica adecuada de administración de insulina. Los profesionales de la salud, especialmente los enfermeros educadores en diabetes, desempeñan un papel fundamental en la orientación de los pacientes sobre la importancia de la rotación adecuada de los sitios de inyección, el ángulo de inserción correcto y otros aspectos relacionados con la administración segura de insulina. Al prevenir la lipodistrofia, se puede mejorar significativamente el control de la glucemia y reducir el riesgo de complicaciones a largo plazo, lo que contribuye a una mejor calidad de vida para los pacientes con diabetes.
Rendimiento diagnóstico de la técnica de sedimentación espontánea en tubo en la detección de enteroparásitos humanos
Authors: Gamonal-Machacuay Brandon Steven , Mantecón-Licea Oscar
Published: April 2024

Objetivo. Evaluar el rendimiento diagnóstico de la técnica sedimentación espontánea en tubo (TSET) en comparación con el examen microscópico directo (EMD), en la detección de enteroparásitos humanos, Reque, Chiclayo, 2022. Material y métodos. Estudio observacional, transversal analítico y diseño de prueba diagnóstica, realizado en una muestra 235 niños atendidos. Resultados. La muestra se caracterizó por una media de edad de cinco años, con un ligero predominio del sexo masculino (50,6 %). La TSET obtuvo mayor positividad (52,8 %) en comparación al EMD (47,2 %). Los enteroparásitos detectados mediante ambas técnicas fue de 61,7 %; donde el más frecuente entre los protozoos fue el Blastocystis hominis, con 39,6 % y 28,9 %; y entre los helmintos el más frecuente fue el Enterobius vermicularis con 4,7 % y 3,8 % mediante el TSET y EMD, respectivamente. Se observó una concordancia moderada de 53 % entre ambas técnicas. Los indicadores de rendimiento diagnóstico del TSET respecto al EMD fueron altos, con una sensibilidad del 81,1 % y una especificidad de 72,6 %. Conclusiones. La enteroparasitosis en la población de estudio se presentó principalmente entre 1 a 6 años y en el sexo masculino. Asimismo, la TSET obtuvo un mayor rendimiento diagnóstico respecto al EMD, una concordancia moderada y una sensibilidad y especificidad altas.
Analisis Pendapatan Petani Kopi Gondowido Ngebel Ponorogo
Authors: Mulyanto Takim , Kurniawan Rahmad , Prayitno Edy , Wahid Muhammad Syaikhi Abdul Rahman
Published: April 2024

This study aims to determine the income level and feasibility of coffee farming in Gondowido village, Ngebel district, Ponorogo country, by analyzing total cost and total income. Coffee cultivation in Gondowido is expected to increase, fully exploiting the potential and human resources of the region. With the help of computer analysis, we can get an overview of the sales prices and profits that affect the income of coffee farms. A survey method was used to collect primary and secondary data. Secondary data includes the conditions under which people grow coffee. Primary data was obtained through a survey method to determine data collection of factors affecting coffee production. The data collection method was filling out questionnaires from 31 specially selected coffee growers. RC Ratio and BEP are used in feasibility analysis methods. The results showed an R/C ratio of 2.05, indicating that the effort was feasible but needed improvement for optimal results. The value of the cost-benefit analysis of 24.9 kg is  IDR1,119,159.21.
Einleitung
Authors: Schmidt Ricarda
Published: April 2024

Der 200. Todestag von E.T.A. Hoffmann am 25. Juni 2022 hat zu zahlreichen Feiern seines Werkes Anlass gegeben. Unter dem Titel ,,Art in Hoffmann – Hoffmann in Art. Aspects of Intermediality“ fanden am 24. Juni 2022 im Goethe-Institut in Glasgow
ein literaturwissenschaftlicher Workshop und eine Kunstausstellung mit Werken von zeitgenössischen deutschen, englischen und schottischen Künstler:innen statt, die sich von Hoffmann haben inspirieren lassen.1 Die beiden Veranstaltungen wurden von Sheila Dickson und Ricarda
Schmidt organisiert, unterstützt von der Universität Glasgow, dem Goethe-Institut Glasgow, der Universität Exeter und dem Hoffmann-Portal in Berlin. All diesen Institutionen gilt unser herzlicher Dank. Die ausgearbeiteten Vorträge des literarischen Workshops legen wir hier
in einem Doppelheft von literatur für leser:innen vor – wir sind den Herausgeber:innen der Zeitschrift sehr dankbar, dass sie dem visuellen Aspekt unseres Projektes in diesem Doppelheft den nötigen Raum gegeben haben. Der um den Gedankenstrich spiegelbildlich angelegte
Titel des Workshops will dessen Anliegen vermitteln, zum einen in Hoffmanns eigenem Werk intermediale Bezüge zur Kunst zu untersuchen, zum anderen die Wirkung von Hoffmanns literarischem Werk in der neueren Kunst in den Blick zu nehmen.
Hoffmann und die Kunst (nach) der Natur
Authors: Middelhoff Frederike
Published: April 2024

Abstract Der Beitrag untersucht Hoffmanns literarische Auseinandersetzungen mit den ästhetischen Modellierungen und impliziten Naturkonzepten der Landschaftsmalerei um 1800. Hoffmann, so die Grundannahme des Artikels, arbeitet sich in verschiedenen Texten an den Möglichkeiten
und Grenzen einer künstlerischen Ästhetik ab, die ,Natur‘ nicht nur abbilden, sondern romantisch transformieren und als genuin ,lebendig‘ bzw. selbst schöpferisch tätig vor Augen stellen will, sich aber gleichzeitig von einer allegorischen Idealisierung
oder naiven Abbildungslogik des Landschaftlichen zu distanzieren versucht. In seinen Erzählungen lotet Hoffmann die unterschiedlichen Maximen und Verfahren der Landschaftskunst aus, indem er seine Figuren die Kunst, ,nach der Natur‘ zu malen, kommentieren oder sie selbst Landschaften
via Sprache oder Malerei inszenieren lässt. Auf diese Weise werden in Hoffmanns Erzähltexten klassizistische und romantische Ideale der Landschaftskunst voneinander abgegrenzt.
Stephan Klenner-Otto’s E.T.A. Hoffmann Illustrations
Authors: Dickson Sheila
Published: April 2024

Abstract With his illustrations for E.T.A. Hoffmann’s Rat Krespel and Der Sandmann, the German artist Stephan Klenner-Otto enters into a creative dialogue which combines the writer’s fantastic juxtapositions of the everyday and the supernatural with
the artist’s surrealist intertwining of the realistic, the quirky and the grotesque. The latter’s self-irony amplifies the former’s satire, expressing the kinship that forms the basis of Klenner-Otto’s engagement with Hoffmann and his characters. From this 21st-century
vantage point, the illustrator redefines the youthful hero and the beautiful heroine as middle aged and unprepossessing, the eccentric artist as disturbingly non-human, and the threatening ‘supernatural’ figure as a baleful member of the ‘real’ world. Klenner-Otto pays
homage to Hoffmann through the intensely personal interpretation of his tales.
Evaluating Challenges and Opportunities in Greenhouse Farming among Smallholder Vegetable Producers in Kericho County, Kenya
Authors: Otiende Millicent , Cheruiyot Joseph Kipkorir , Opunga Jenifer
Published: April 2024

Greenhouse technology has an important role to play in minimising adverse effects of climate variability on vegetable production. Studies indicate that greenhouse farmers face several challenges, sometimes leading to the abandonment of Greenhouses. The types and levels of severity of the challenges have not been adequately documented and acted upon on a context-specific basis, yet the demand for Greenhouse fresh produce is increasing, particularly in populated urban areas. This study identified and evaluated core challenges, available opportunities, and a concatenation of the challenges with productivity perceptions among Greenhouse farmers in Kericho County. A cross-sectional survey design drawing on data from 10% of Greenhouse farmers from each of the six Sub-counties was adopted for the study. Structured and unstructured interview schedules were administered to 59 sampled farmers and 16 Extension agents. The Henry Garret ranking method was used to analyse ranked data on challenges from farmers’ views and potential opportunities from Extension agents. A one-sample Wilcoxon test was used to analyse the deviation of views from ‘neutral’. Challenge due to pests and diseases was significantly higher than hypothesised median of 3 (neutral); Z = 5.198, P< .01. Cost of inputs and lack of finances for maintenance were significantly higher than neutral; Z = 5.061, P< .01 and Z = 3.810, P< .01 respectively. The top five challenges based on Garrett scores were pests & diseases, cost of inputs, maintenance costs, inadequate water, and initial costs. Top-ranked opportunities were integrated pest & disease management, farm-inputs subsidy, information on crop varieties, support from extension and capacity building in water harvesting. Concatenations existed between productivity of greenhouse units with quality of produce, ease of access to markets and profitability of greenhouses. The study recommends stakeholders’ concerted effort towards utilisation of the opportunities identified to enhance sustainable Greenhouse productivity among smallholder vegetable producers
Effects of Insecurity on Social Activities of Pastoralist Communities, A Case Study of Mandera County
Authors: Ali Abdi Mohamed , Sifuna Maxwell , Kibutu Thomas
Published: April 2024

The presence of an imminent threat to people's lives and property is referred to as insecurity. It might represent a threat, posing difficulties, and risks, and raising anxieties, which would have an impact on a nation's socioeconomic progress. The purpose of this study was to examine forms of insecurity among pastoralist communities and evaluate how insecurity affected the social activities of pastoralist communities in Mandera County, Kenya. A descriptive survey study design was used to collect both qualitative and quantitative data using questionnaires, interviews and content analysis. A total of 399 household heads, 4 chiefs, 6 sub-chiefs, 10 religious leaders, and 6 members of civil society. A stratified method was used to ensure all the sub-counties were included in the study. Household heads, chiefs, sub-chiefs, religious figures, and members of civil society were sampled using purposive sampling. Data analysis was done using the Statistical Packages for Social Science (SPSS Version 25) computer software program to yield descriptive statistics such as frequencies, percentages, means, and standard deviations. Verbatim quotes were used to analyse qualitative data. The findings of the study were presented using tables, figures, pie charts and bar graphs. The findings of this study indicated that Mandera experiences a variety of kinds of insecurity, such as livestock rustling, banditry, border conflicts, terrorism attacks, and inter-clan disputes. The study concluded that there was heightened insecurity in Mandera County caused by terrorism and cattle rustling. Based on the findings above, the study recommended that the county government of Mandera to provide adequate amenities and intensify security in the county in order to ensure the pastoral communities have access to social services
Use of Elements and Application of Principles of Art and Design in the Creation of Pictorial Compositions among Fine Art Students at Kenyatta University, Nairobi, Kenya
Authors: Wango Kamau
Published: April 2024

In the creation of any work of art, whether in two or three dimension, the use of elements and principles is fundamental. It has been acknowledged across ages that the purpose of the creation of any work of art is to create some form of defined meaning or express some artistic phenomenon. It has also been acknowledged that elements and principles have a symbiotic relationship. In examining the paintings and drawings presented by students, this study seeks to explore the relationship between elements and principles as they are applied in the paintings and drawings to determine the effectiveness of this synchrony in terms of visual enhancement and the eventual creation of meaning. The study features students' work at various levels where they spontaneously created their paintings and drawings with focus on the use of elements and principles. However, their usage and application were spontaneous and not geared towards specific responses, which was necessary for the outcome of the study. From preliminary enquiry, it emerged that although students had received adequate tutorials about the use of elements and principles in the creation of artwork, they did not apply them from an academic perspective but instinctively. It was therefore envisaged that focusing on the quality of their work would ultimately yield better results about their comprehension of the use of elements and principles as featured in their work. This study, therefore, used the execution and analysis of their practical work as testimony to their comprehension. The selection of 35 presentations, including black and white pencil drawings, provided a wide spectrum and depicted how students used and understood the application of both elements and principles and were deemed adequate for the study. The paintings featured the use of colour as an integral element, and the pencil drawings were strong in depicting textural effects and using value. The presentations featured different subject matter which was important for the creative essence of work
IC Engine Belt Auto Tensioner-Field Failure Resolution
Authors: R. Deepalakshmi  , S.V.B.R. Koorella Krishna  , G.K. Sivakumar  , Alfred Nixon Mendez
Published: April 2024

Failure of Auto tensioner was observed at engine of LCV segment vehicles. In this study both vehicle samples were analyzed to have a detailed investigation on the issue. In common, these failures can be caused due to assembly issues, adjacent parts incorrect mechanical parameters (belt tension, Arm movement, Angular vibration) and also by improper material selection etc. Issue was identified in pivot bush which is one of the sub assembly part in Auto tensioner. Where the bush material is with glass as a fillers in base polymer material of Nylon 66 matrix against the material specification on Nylon 66 with PTFE, MoS2 and Aramid as fillers. As glass is abrasive in nature eroded the mating part, hence caused the Auto tensioner system failure. This study revealed the failure is due to improper material composition of the pivot bush (sub assembly part) caused by raw material mix up at tier 2 supplier’s premises
Keywords: IC Engine, Belt Auto Tensioner, Field Failure, Tear Down Analysis, SEM Analysis, ASTM D5630
Development and Evaluation of a Low-cost Rice Milling Machine
Authors: C.A. Popoola , T.K Ibrahim
Published: April 2024

A low-cost rice milling machine was designed, fabricated and evaluated to reduce post-harvest loss being faced by the peasant farmers using traditional methods and to meet up with the demand for high quality and well processed rice at a cheaper and avoidable price. The machine was designed to dehusk paddy rice, separate the husk and remove unwanted foreign materials. It consists of a hopper, sheller, cleaner, separator (sieve), delivery unit and the frame. The machine operates on the principle of impact using centrifugal force. Four cylinder speeds of 400 rpm, 450 rpm, 500 rpm and 550 rpm as well as four feed weights of 1 kg, 2 kg, 3 kg and 4 kg were used for performance testing. Results of the performance evaluation carried out on the machine showed the highest milling efficiency of 88% and cleaning efficiency of 91% at a speed of 550 rpm, while the highest seed loss of 27% was obtained at a speed of 400 rpm. The effectiveness of the machine was dependent on the paddy conditions, drum speed and milling duration.
System Engineering based on Remarkable Geometric Properties of Space
Authors: Riznyk Volodymyr
Published: April 2024

In this paper, we regard designing systems based on remarkable geometric properties of space, namely valuable rotational symmetry and asymmetry harmonious, using schematic and diagrammatic presentations of the systems. Moreover, the relationships are a way to comprehend original information to serve as a source of research and designing the systems. The objective of the future methodology is the advanced study of spatial geometric harmony as profiting information for expansion fundamental and applied researches for optimal solutions of technological problems in systems engineering. These systems engineering designs make it possible to improve the quality indices of devices or systems concerning performance reliability, code immunity, and the other operating indices of the systems. As examples, both up to 25% errors of lengths correcting code and high-speed self-error-correcting vector data code formed under a toroidal coordinate system are presented.
Sturge-Weber sindromo priežastys, klinikiniai savitumai ir gydymas. Literatūros apžvalga
Authors: Zieniūtė Monika , Andzelytė Augustė , Grikšaitė Karolina
Published: April 2024

Sturge-Weber sindromas yra reta neurookulokutaninė liga, dažniausiai pasireiškianti ankstyvame amžiuje ir galinti pažeisti centrinės nervų sistemos, akių bei odos kraujagysles. Dažniausia šio sindromo klinikinė išraiška yra portveino dėmė, tačiau yra išimčių, kai nustatomas Sturge-Weber sindromas, o portveino dėmė nėra matoma ir atvirkščiai. Negydant ligos simptomų gali pasireikšti įvairios komplikacijos. Nustatant diagnozę yra labai svarbus komandinis darbas tarp skirtingų medicinos specialistų. Auksiniu standartu, diagnozuojant šį sindromą, laikomas gadoliniu sustiprintas MRT tyrimas. Išanalizavus įvairius tyrimus, simptomus bei kitas aplinkybes, sprendžiama dėl gydymo taktikos, siekiant mažinti simptomų pasireiškimą ir gerinti gyvenimo kokybę.
Randėjančių ir nerandėjančių alopecijų gydymo savitumai
Authors: Leonavičius Julius , Kairytė Milda , Kriukas Artūras , Gabdrafikė Živilė , Briedė Kamilija
Published: April 2024

Tyrimo tikslas. Remiantis naujausia literatūra, apžvelgti dažniausių randėjančių ir nerandėjančių alopecijų gydymo metodus ir jų veiksmingumą. Tyrimo metodai. Atlikta 2013–2023 m. mokslinių publikacijų analizė „Google Scholar“ ir „PubMed“ informacijos paieškos sistemose vartojant reikšminius žodžius. Rezultatai. Praktikoje dažniau susiduriama su tokiomis nerandėjančiomis alopecijomis, kaip androgeninė, difuzinė, židininė alopecija arba trichotilomanija. Randėjančios plaukų ligos, pavydžiui, planopiliarinė kerpligė arba frontalinė fibrozuojanti alopecija, yra mažiau paplitusios ir joms būdingas negrįžtamas plaukų slinkimas. Skirtingoms alopecijoms yra prieinami įvairūs gydymo būdai. Išvados. Siekiant veiksmingai gydyti plaukų slinkimą, labai svarbu nustatyti tikslią diagnozę. Dažniausiai tam užtenka klinikinių požymių, tačiau gali prireikti ir kitų papildomų tyrimų, pavyzdžiui, odos biopsijos. Dauguma alopecijų patogeninių mechanizmų nėra pakankamai aiškūs, o dėl ilgo plauko augimo ciklo pastebėti pirmus gydymo rezultatus gali užtrukti iki 6–12 mėn. Šioje literatūros apžvalgoje dėmesys skiriamas dažniausiai nustatomoms alopecijų formoms ir jų gydymo būdams, stengiantis padėti gydytojams nustatyti ir gydyti šias ligas, vadovaujantis naujausiomis gydymo gairėmis.
Vaikų ir paauglių potrauminio streso sutrikimo gydymas. Literatūros apžvalga
Authors: Skačelytė Augustė , Trinkūnienė Jolanta
Published: April 2024

Potrauminio streso sutrikimas (PTSS) išsivysto apie 15,9 proc. vaikų ir paauglių, patyrusių traumuojančius įvykius. PTSS siejamas su didesniu depresijos, nerimo sutrikimo, bandymų žudytis, piktnaudžiavimo narkotinėmis medžiagomis dažniu, taip pat padidėjusia dirgliosios žarnos sindromo rizika. Tyrimo tikslas. Apžvelgti naujausią mokslinę literatūrą apie vaikų ir paauglių PTSS gydymo metodus bei jų veiksmingumą. Metodika. „PubMed“ ir „Google Scolar“ duomenų bazėse pagal reikšminius žodžius atrinkti ir išanalizuoti 2010–2023 m. publikuoti straipsniai, kurie atitiko įtraukimo į literatūros šaltinių analizę kriterijus. Rezultatai. Į traumą orientuota kognityvinė elgesio terapija (TF-CBT) dėl veiksmingumo gydant pagrindinę ligą ir jos sukeliamus antrinius simptomus išlieka pirmojo pasirinkimo PTSS gydymu vaikams. Šis psichoterapinis gydymo metodas yra veiksmingas patyrus įvairios kilmės traumas, taip pat pasižymi ganėtinai mažomis visuomenės išlaidomis. Nujautrinimo akių judesiais ir perdirbimo terapija (EMDR) arba kita į traumą orientuota terapija yra mažiau veiksminga, todėl ją rekomenduojama pasirinkti kaip alternatyvą tuo atveju, jei, taikant TF-CBT, negaunama norimo gydymo poveikio. Dėl mokslinių tyrimų stygiaus bei medikamentų sukeliamo šalutinio poveikio sveikatai, farmakoterapija nerekomenduojama. Specialistų kuriamos inovatyvios PTSS gydymui skirtos mobiliosios programos ir tinkamas kvalifikuotų specialistų rengimas ateityje gali pagerinti PTSS gydymo rezultatus.
Juoduogių šeivamedžių (Sambucus nigra L.) vaisių ekstraktų priešvirusinis ir terapinis poveikis
Authors: Savickienė Nijolė
Published: April 2024

Juoduogis šeivamedis (lot. Sambucus nigra L.) yra daugiametis krūmas, priklausantis sausmedinių (lot. Caprifoliaceae) augalų šeimai. Šie augalai yra paplitę Europoje, Šiaurės Amerikoje, Azijoje ir Šiaurės Afrikoje. Juoduogiai šeivamedžiai yra vertinami ne tik dėl savo dekoratyvumo, bet ir dėl jų vaisių (uogų), kurių ekstraktai pasižymi priešvirusiniu, priešbakteriniu ir imunomoduliaciniu poveikiu, veiksmingumo. Remiantis klinikiniais tyrimais, juoduogių šeivamedžių uogų preparatai gali būti saugiai vartojami gydant infekcijas, atsižvelgiant į jų sinerginį farmakologinį, imunomoduliuojantį ir antioksidacinį aktyvumą.
PREVENTION OF BRONCHIAL ASTHMA IN CHILDREN AND TEENAGERS
Authors:   Associate Professor, Department OfPediatrics, Faculty Of Medicine, Uzbekistan, Najmitdinovna Kudratova Gulsara , Botyrovna Ibragimova Yulduz ,   Assistant, Department Of Pediatrics, Faculty Of Medicine, Samarkand. Uzbekistan
Published: April 2024

Bronchial asthma is considered a chronic disease and causes many health problems for the population. The disease is based on a genetic predisposition. Children whose parents have allergic diseases (bronchial asthma, allergic rhinitis, atopic dermatitis, eczema, Quincke's edema, etc.) have asthma in the first year of life the tendency to develop the disease is high. (25% if father or mother is sick with allergic diseases, 50% if allergic diseases are observed in both father and mother).
EXPLORING TOPONYMS IN RUSSIAN PHILOLOGY: A LINGUISTIC AND CULTURAL PERSPECTIVE
Authors:   Jizzakh State Pedagogical University, Associate Professor, Candidate Of Philological Sciences, Uzbekistan, Suvankulov Bakhtiyor
Published: April 2024

Toponyms, or place names, play a pivotal role in Russian philology, serving as linguistic artifacts that reflect the rich tapestry of Russian history, culture, andgeography. This article delves into the significance of toponyms in Russian language and literature, examining their etymology, semantic nuances, and cultural connotations. Through a multidisciplinary lens encompassing linguistics, history, and cultural studies, we explore the intricate interplay between toponyms and the broader Russian literary tradition. Furthermore, we discuss the methodologies employed in the study of toponyms and their implications for understanding Russian identity and heritage.
EXPLORING THE LITERARY LEGACY OF SHARAF RASHIDOV: A GLOBAL PERSPECTIVE
Authors:   Jizzakh State Pedagogical University, Uzbekistan, Aynura Suyarova
Published: April 2024

Sharaf Rashidov, a prominent figure in Uzbek literature, has left an indelible mark on world literature through his profound works. This article delves into the literary contributions of Rashidov and examines their impact on the global literary landscape. Through a comprehensive analysis of his themes, styles, and influences, this study sheds light on Rashidov's significance in world literature.
STUDY OF SENSITIVITY TO ANTIBACTERIAL DRUGS OF SIGNIFICANT PATHOGENS OF BRONCHOPULMONARY DISEASES IN CHILDREN
Authors:   Tashkent Pediatric Medical Institute Department Of Family Medicine No2, Clinical Pharmacology, Uzbekistan, N.T. Mavlyanova , N.V. Agzamova ,   Tashkent Pediatric Medical Institute Department Of Family Medicine No2, Clinical Pharmacology, Uzbekistan
Published: April 2024

The spread of infectious diseases has significant economic consequences, as they lead to high treatment costs, reduced labor productivity and the need to implementmeasures to prevent and control epidemics. The problem of antibiotic resistance is largely related to the frequent and improper use of antibiotics in the treatment of children. The increased sensitivity of children's organisms to infections and, in some cases, the lack of alternative treatment methods lead to the spread of resistant strains of microorganisms. It is important to strictly control the use of antibiotics in children, to carry out rational and precisely dosed therapy, as well as to provide information to parents about the need to comply with prescribed prescriptions in order to reduce the risk of developing resistance and maintain the effectiveness of antibiotics in the treatment of childhood infections.
FORMATION OF SOCIAL CREATIVITY AS A PEDAGOGICAL PROBLEM IN WORLD EXPERIENCE
Authors:   Doctoral Student Of Namangan State University (Dsc),Uzbekistan, Dmitriyevna Boymirzayeva Dilbar
Published: April 2024

Social creativity, the ability to generate innovative ideas and solutions through collaboration and interaction within a social context, has garnered significant attention in educational research. This article examines the formation of social creativity as a pedagogical problem through an exploration of global experiences. Drawing upon diverse educational practices worldwide, this paper elucidates the importance of fostering social creativity in learners to address contemporary societal challenges. By analyzing various pedagogical approaches and methodologies, this article highlights effective strategies for nurturing social creativity across different cultural and educational contexts. Furthermore, it discusses the implications of integrating social creativity into educational frameworks to promote holistic development and lifelong learning.
Enhancement and Facilitation of Translation and Communication with Multilingual Refugees
Authors:   Iraq, Al-Rifaie Murtadha Hamza Jasim
Published: April 2024

Multilingualism refers to the ability of an individual or a community to speak or use multiple languages. It can be characterized by the ability to understand, read, write, and communicate in more than one language. A multilingual person does not necessarily mean someone who speaks more than one language perfectly.
Acremochlorin O and Other Prenylated Chlorophenol Antimicrobial Metabolites from the Fungus Acremonium sp. Strain MNA-F-1
Authors: Elnaggar Mohamed S , Mostafa Nada M , Elissawy Ahmed M , Phutthacharoen Kunthida , Eckhardt Paul , Sandargo Birthe , van Geelen Lasse , Ebada Sherif S , Opatz Till , Singab Abdel Nasser B , Kalscheuer Rainer
Published: April 2024

Chemical investigation of the ethyl acetate extract of the fungus Acremonium sp., derived from the inner tissue of anise roots, led to the isolation and characterization of one new chlorinated compound, acremochlorin O (1), together with five related derivatives (2–6) and an alkaloidal metabolite, ilicicolin H (7). Structure elucidation of the isolated compounds was determined based on extensive 1D/2D NMR spectroscopic analyses and HR-ESI-MS measurements. The absolute configuration of acremochlorin O (1) was established using an electronic circular dichroism (ECD) experiment. All isolated compounds were evaluated for their antibacterial activity against Staphylococcus aureus, Escherichia coli and Mycobacterium tuberculosis, where several compounds revealed potent activities against tested Gram-positive strains.
Caracterización Clínica y Epidemiológica de Osteomielitis en Pacientes Pediátricos Atendidos en el Hospital de Niños Dr. Roberto Gilbert Elizalde de Enero del Año 2021 a Diciembre del 2022
Authors: Apolinario Rojas Alfredo Javier , Aldaz Martínez María Emilia , Camacho Castillo Katerin Paola , Dueñas Jaramillo María Belén , Moreno Jaramillo Naomy Paulette , Alvarado Ledesma Génesis Lissette , Chang Asinc Juan Gregorio
Published: April 2024

La osteomielitis es un proceso inflamatorio e infeccioso producida por microorganismos que, por diversos mecanismos y factores producen isquemia y necrosis afectando progresivamente al tejido óseo. Su diagnóstico se basa en datos clínicos, de laboratorio e imágenes. El propósito de este estudio fue revisar datos de pacientes pediátricos de un mes a 17 años de edad con diagnóstico confirmado de Osteomielitis hospitalizados en el Hospital de Niños Dr. Roberto Gilbert Elizalde de enero del año 2021 a diciembre del año 2022. Materiales y Métodos: Estudio de tipo observacional, descriptivo retrospectivo y transversal de 32 pacientes con osteomielitis en un periodo de 24 meses que incluyó la revisión de historias clínicas.  Resultados: El grupo de edad más afectado fueron los niños de 6 a 15 años en un 40.63 %, la mayoría fueron de sexo masculino en un 71.88 %. Los factores de riesgo más frecuentes fueron la manipulación previa en un 31.25%, infección previa en un 15.63 %, trauma en un 12.50 %, sin embargo, un 31.25% de los casos no tuvieron factores de riesgo. La manifestación clínica más frecuente fue dolor con un 93.6%, y el hueso más afectado fue la tibia en un 20.51%, seguido del fémur 17.94%. El método diagnóstico más utilizado en un 65.63% fueron los estudios de imagen. En un 75 % de los casos no se aisló ningún germen. Conclusiones: El diagnóstico de la osteomielitis debe ser realizado de forma precoz identificando las manifestaciones clínicas y factores de riesgo más frecuentes y se deben usar los métodos diagnósticos adecuados para disminuir su morbimortalidad.
Effects of peer-to-peer care promotion on psychic distress and psychological distress
Authors: Díaz Carbajal Claudia , Hernández González Guillermo
Published: April 2024

Se presentan los resultados una investigación exploratoria de corte cualitativa, que pretende identificar los efectos de la promoción del cuidado entre pares en las estrategias con las que los adolescentes enfrentan sufrimiento psíquico. Se recurrió a un taller psicoeducativo, mismo que fue evaluado a través del diario del estudiante, bitácora de COL y grupo focal. Como resultados se encuentran reflexiones en torno a 4 ejes estrategias frente al sufrimiento psíquico, redes de apoyo, autocuidado y cuidado entre pares.
Evaluation of outcome of systemic tranexamic acid injection in drain output in ventral hernia repair
Authors: Muhammad Rahab Saeed  , Danish Abdus Samad  , Muhammad Saad Usmani  , Muhammad Khurram Zia  , Saad Alvia
Published: April 2024

The primary objective of the study was to determine the mean drain output after systemic tranexamic acid injection in patients undergoing ventral wall hernia repair. This was a descriptive cross-sectional study conducted in the Department of General Surgery, Hamdard University Hospital Karachi, Pakistan for a period of six months from Oct 2020 to April 2021. The patients undergoing ventral hernia repair were included. Injection tranexamic acid 1gm intravenous twice a day for 1st post-operative day and then capsule Tranexamic acid 500mg per oral three times a day for two consecutive days was given and drain output was measured for 3 days. A total of 63 patients with ventral hernia were included, mean age of patients was 41.476 (±SD= 8.693). There were 41 male patients (65.1%) and 22(34.9%) females. The mean drain output on first day, second and third day was 115.047+14.678 ml/day, 91.919+9.947 ml/day, 66.914+7.070 ml/day and 273.254+29.165 ml/day respectively. The results showed overall reduction in postoperative drain output after oral and intravenous tranexamic acid for 72 hours.  However further large scale randomized controlled trials are recommended for confirmation of these findings.
Cancer Immunotherapy: Advances and Challenges
Authors: Syed Binafsha Manzoor
Published: April 2024

Cancer immunotherapy has emerged as a transformative approach in cancer therapeutics, offering new hope to patients by harnessing the power of the immune system to target and eliminate cancer cells. It falls under the category of targeted therapy where an immune target i.e. molecule is identified and then immunotherapy i.e. antibodies are given to target it. Recent advances have brought a number of novel therapeutic options but they are also tagged with various challenges. These challenges include but not limited to the identification of appropriate target, later resistance to the therapy and most importantly the cost of the treatment.