bluuebunny/crossref_metadata_2025 huggingface dataset:
Дослідження та радіаційний контроль за породами в кар’єрі та готовою продукцією на Городському родовищі граніту та мігматиту з метою захисту працівників та недопущення професійних захворювань
Authors: Криворучко Андрій Олексійович , Іськов Сергій Станіславович , Герасимчук Олена Леонтіївна , Муштаєв Олег Васильович , Муштаєв Кирило Олегович
Published: July 2024

У публікації наведено порядок дослідження та радіаційний моніторинг за породами в кар’єрі та готовою продукцією на Городському родовищі  граніту й мігматиту з метою захисту працівників і недопущення професійних захворювань. Наведено методику здійснення та оцінки природної радіоактивності порід на родовищах магматичних порід та методику вимірювання питомої ефективної активності на родовищі, яку встановлюють за величиною сумарної питомої активності природних радіонуклідів (ПРН), яка визначається як виважена сума питомої активності радію-226, торію-232, та калію-40. Проаналізовано класифікацію мінеральної сировини і групи родовищ за ступенем радіоактивності. Наведено порядок визначення потужності дози гамма-випромінювання, вимірювання потужності еквівалентної дози гамма-випромінення та вимірювання експресним методом питомої ефективної активності ПРН у породах. В результаті вимірювання, моделювання, геометризації та дослідження одержано моделі, що визначають зміну питомої еквівалентної дози гамма-випромінювання та питомої активності радіонуклідів у межах ділянки родовища, що досліджувалася. Наведено основні висновки та рекомендації щодо розробки Городського родовища з урахуванням радіаційного контролю.
Технологічне мастило для формоутворення внутрішніх пазів у трубчастих виробах холодним пластичним деформуванням
Authors: Шейкін Сергій Євгенович , Мамуня Євген Петрович , Гаврилова Валентина Степанівна , Ростоцький Ігор Юрійович , Студенець Сергій Федорович
Published: July 2024

У роботі наведено результати дослідження щодо створення ефективного рідкого технологічного мастила для обробки деталей з конструкційних легованих сталей методом деформуючого протягування (ДП) на основі визначення впливу введення до мастильної органічної основи антифрикційного наповнювача та наноструктурного компонента. Встановлено вплив складу на коефіцієнт динамічної в’язкості мастила, його термічні та експлуатаційні властивості, особливості структуроутворення. Показано, що за одночасного введення наноструктурного компонента та антифрикційного наповнювача до мастильної основи спостерігається рівномірність розташування наноструктурного складника відносно частинок антифрикційного наповнювача та сприяння його ексфоліації. Формування такої структури сприяє позитивним змінам антифрикційних властивостей за рахунок покращення взаємного ковзання шарів наповнювача під час дії великих зсувних напружень. Методом термогравіметричного аналізу встановлено, що термодеструктивні процеси в матеріалі мастила до температури 100 °С не відбуваються. Температурна залежність динамічної в’язкості мастила в цьому діапазоні описується експоненційним рівнянням Арреніуса. Введення наноструктурного компонента в поєднанні з антифрикційним наповнювачем змінює її характер: передекспоненційний множник збільшується на 4 порядки, а енергія активації зменшується в 1,5 раза, тобто значно збільшується температурно незалежний коефіцієнт в’язкості та суттєво зменшується вплив температури на в’язкість мастила. Запропонована мастильна композиція дозволяє при обробці деталей з легованих конструкційних сталей знизити осьові сили ДП на ~ 20 % та отримати шорсткість обробленої поверхні на рівні 10–11 класу.
BelongingScape: Enhancing Urban Streetscapes for Inclusivity and Accessibility
Authors:   , Hung Eliza
Published: July 2024

This thesis explores the urban realm of Central Newtown, Wellington, focusing on the transformative design of contested spaces to enhance safety and accessibility for students. Central to this study are two schools and a public hospital located on Mein Street. Traffic congestion on Mein Street, used by Newtown School for pick-up and drop-off and as a parking lot for hospital staff and patients, is a significant issue. An alternative route, the “linear park,” was designed to ensure students can go to school safely. This park addresses the need for walkable paths for children, as the streets in Central Newtown lack the essentials. The park creates a universal design suitable for all users, as what works for children usually works for everyone.

Through a series of site investigations, including observations, data collection, and analysis, this thesis identifies key challenges and opportunities within Central Newtown’s urban landscape. The findings highlight the correlation between street activity, traffic flow, and the need to create pedestrian safety for children to reduce traffic pressure. The study emphasizes the importance of smooth transitions, tactile ground surface indicators, and other inclusive design elements that facilitate safe and independent navigation for people with visual impairments. Since children can have disabilities, creating these features can be useful for all users.
Application of Energy-Saving Materials in Architectural Design
Authors: Liu Yajuan
Published: July 2024

The conventional process of building construction is associated with issues such as the waste of construction materials and environmental pollution. Sustainable development highlights the importance of energy conservation and eco-friendly practices. It is essential to use energy-efficient and green materials in building designs to ensure the healthy growth of construction companies. This article discusses the advantages and principles of incorporating energy-saving materials in architectural design. It examines the strategies and critical control points for using energy-saving materials in architectural design, offering guidance for the sustainable development of the construction industry.
Social Problems of Women with Breast Cancer - Afield Study in Nanakaly Hospital in Erbil city
Authors: Abdullah Akram Abduljabbar
Published: July 2024

This research was conducted under the title (Social Problems  of  Women with Breast Cancer - Afield Study in Nanakaly Hospital in Erbil city) done. the main aim of this Research is to become  familiar with Social Problems that Women  with Breast Cancer face. In this study, the  Quality Method and the semi- open  meeting tools is used to data Collect information. The research community Nanakaly hospital in Erbil. The Study sample is aimed at women with cancer, with (273) women in (2021) the study sample is (12) women. The results of the Study point out that, women with breast cancer have family problems. Also, in terms of social relations, Women Will have Problems and they connect mix with people and they are afraid that people will say bad things to them. Economically, the will have problems and will not be able to provide for them. Sexually, women do net have sexual desires when they are sick and use drugs, their hair is cut off, their eyebrows are moved, their skin color is damaged and they suffer a lot of physical pain when using chemical injections, chemical pills and radiation treatment.
An Improvement of Hand Press Machine by Design for Manufacturing and Assembly (DFMA) Methodology
Authors: Ng Pei Yee , Lajis Mohd Amri , Nawawi Azli
Published: July 2024

This research consists of the analysis of hand press machine selected using the Design for Manufacturing and Assembly (DFMA) method. DFMA is a method that combines both Design for Manufacturing (DFM) and Design for Assembly (DFA) techniques. It has the purpose to make improvements on the existing product by implementing DFMA to reduce number of components, time, and cost. The combination of hand press machine and a die cutting tool has been an effective tool to produce and replicate identical designs in the shortest time. The main objective of this research is to develop a Hand Press Machine that exhibits superior design efficiency and reduced manufacturing costs compared to the original design. To achieve this, the chosen existing model, the WUTA Pro Leather Cutting Machine, was remodelled using SolidWorks 2022 software. The original design of the Hand Press Machine had a design efficiency of 25.89%. However, the improved design achieved a significantly higher design efficiency of 36.56%, representing an increase of 10.67%. To attain this improvement, four modifications were implemented. One notable achievement in the improved design was a reduction in the total number of parts. The original design comprised 52 parts, whereas the improved design successfully reduced this to 34 parts, resulting in a reduction of 18 parts. The cost analysis, based on total absorption cost, revealed that the manufacturing cost of the original design was estimated at $362.01 for 18 manufactured parts. In contrast, the improved design was able to achieve a cost reduction, with an estimated manufacturing cost of around $339.16 for 16 manufactured parts. This indicates a cost reduction of $22.85 between the two models.
EVALUATION OF E-LEARNING OUTCOMES OF MATHEMATICS STUDENTS USING THE COURSE COMPLETION METHOD
Authors: Makmun Jemakmun , Rahmatullah M. Taufik , Roni Mukran
Published: July 2024

The current development of internet technology has changed the direction of the learning system at both elementary and tertiary levels by means of online, blended learning, and e-learning. This research aims to determine and analyze the learning outcomes of students using course completion during lectures using the eLearning method. The research subjects are Bina Darma University students. Data collection was carried out in this research through observation and taking primary data from the e-learning system. The instruments in this research include the independent variable (X), which is report completion, and the dependent variable (Y), which is elearning learning outcomes. The resulting research results are: 1. There is a positive influence from the activity task variable on the student learning outcome variable, which is known to be active in carrying out the tasks in e-learning. 2. There is a positive influence from the material variable on the student learning outcome variable, which is known to be active in opening the material. provided in e-learning. Multiple linear regression tests result from the course completion variable on student learning outcomes. It can be concluded that there is a positive influence on the learning outcomes of variable Y from variable X. Students can also share information or opinions on various matters relating to the subject matter or assignments given by the lecturer. Apart from that, lecturers can place learning materials and assignments that students must complete in certain places in e-learning for students to access.
ANALYSIS OF REAL GDP GROWTH DURING THE PANDEMIC BASED ON DEVELOPED AND DEVELOPING COUNTRY CATEGORIES
Authors: Hartono Bestta Prima , Prasadja Heru , Tampubolon Lamtiur Hasianna
Published: July 2024

Economic growth during the COVID-19 pandemic has become the primary focus in establishing the sustainability and resilience of a country's economy. Economic disparities have also become more evident during this time. Nations with advanced technology can adapt more quickly, while others struggle to catch up.Economic growth serves as a reflection of resilience and adaptation amid sudden changes. Innovation, collaboration, and resilience are key factors in navigating challenges and building a strong economic foundation for the future.This research will utilize the Real GDP Growth variable to understand how a country's economy has grown during the COVID-19 pandemic. The study will categorize the researched countries based on their classification as either developed or developing nations. The period under examination spans from 2020 to 2022, employing descriptive statistical methods. The data utilized in this study is sourced from the International Monetary Fund (IMF) as a measurement of Real GDP Growth. The objective of this research is to ascertain the real GDP growth in developed and developing countries during the COVID-19 period within the specified timeframe.
PENGARUH GREEN PRODUCT QUALITY DAN GREEN PERCEIVED RISK TERHADAP GREEN CUSTOMER SATISFACTION SERTA GREEN CUSTOMER LOYALTY PADA KONSUMEN PERTAMAX/ PERTAMAX PLUS DI KOTA MATARAM
Authors: Raditya P.R Lalu , Hermanto  , Ilhamudin Muhammad
Published: July 2024

This research is entitled “The Effect of Green Product Quality and Green Perceived Risk on Green Customer Satisfaction and Green Customer Loyalty in the Consumer of Pertamax/Pertamax Plus in Mataram”. The background of this research were the findings of previous researches and some other theories sating that Green Product Quality, Green Perceived Risk, Green Customer Satisfaction, and Green Customer Loyalty are inter-related to one another. This research was aimed at determining the effect of Green Product Quality and Green Perceived Risk on Green Customer Satisfaction and Green Customer Loyalty in the consumer of Pertamax/Pertamax Plus in Mataram. This research is an associative research. The method of data collection is survey sampling where the samples were selected through accidental sampling with 120 respondents. The data were collected through observation, interview, and questionnaire. The method of data analysis is structural equation modelling analysis with AMOS program. The research showed that all hypothesis in this research are supported. Thus, it could be concluded that the variables of Green Product Quality and Green Perceived Risk affect the Green Customer Loyalty either directly or indirectly through Green Customer Satisfaction. It is suggested that Pertamina improve the quality of Pertamax as the Green Product, as well as reduce the risk that the consumers of Pertamax may perceive in the environment, with intense communication and socialization.
ANALISIS PENGARUH PROMOSI DAN MOTIVASI KERJA TERHADAP KEPUASAN KERJA PEJABAT STRUKTURAL ESELON III DI PEMERINTAH KABUPATEN LOMBOK BARAT
Authors: Busyairi Muhammad , Agusdin  , Alamsyah
Published: July 2024

This study aims to analyze: (1) the effect of promotion on job satisfaction among echelon III officials in West Lombok regency, (2) the effect of promotion on their work motivation, (3) the effect of work motivation on their satisfaction, (4) the effect of promotion on their job satisfaction through the use of work motivation.This research is categorized as a associative causal study. The technique of data collection employed literature studies and questionnaires. Population of the study covered 169 echelon III officials in West Lombok regency. The data were analyzed using Path Analysis technique. Results of the study show that: (1) promotion had a positive effect on work motivation; (2) promotion had a positive and significant effect on the work motivation (3) work motivation had a positive and significant impact on the job satisfaction (4) promotion had a positive and significant effect on the job satisfaction through the provision of motivation from the Government of West Lombok Regency. Results of the study recommend that the authorities of West Lombok regency should conduct the promotion process in a fair way by considering the educational background, competence and performance of its staff. Thus, their work motivation and job satisfaction would improve significantly.
Simulasi Penghilangan Noise pada Sinyal Suara menggunakan Metode Fast Fourier Transfrom
Authors: Septiawan Redza Dwi , Rayes Putri Rahmasari , Robbaniyyah Nuzla Af'idatur
Published: July 2024

Sinyal suara banyak digunakan seperti saat berkomunikasi, rekaman, maupun pengujian medis. Namun, sinyal suara sering kali terkontaminasi oleh noise atau gangguan yang dapat mengurangi kualitas dan kejelasan suara yang disebabkan oleh cuaca, berada ditempat keramaian dan faktor lainnya. Oleh karena itu, penghilangan noise pada sinyal suara menjadi penting dalam pemrosesan sinyal suara. Penelitian ini bertujuan untuk mengurangi noise pada sinyal suara menggunakan metode FFT. Metode Fast Fourier Transform (FFT) digunakan untuk mengidentifikasi frekuensi dan mengurangi noise pada sinyal suara. Data yang digunakan berupa hasil rekaman yaitu suara bicara dan suara hujan sebagai noise. Penelitian ini dilakukan dengan bantuan software MATLAB R2022a. Hasil pada penelitian ini menunjukkan bahwa metode FFT efektif dalam mengurangi noise pada sinyal suara dan meningkatkan kualitas suara menjadi lebih bersih dan jernih dibandingkan dengan sinyal suara asli sebelum dilakukan penghilangan noise.
Optimalisasi Parameter Double Exponential Smoothing menggunakan Metode Golden Section pada Peramalan Harga Saham Penutupan PT. Telkom Indonesia (Persero)
Authors: Tajalli Halawatun , Harsyiah Lisa , Baskara Zulhan Widya
Published: July 2024

Peramalan merupakan suatu proses atau metode dalam meramal suatu peristiwa pada masa yang akan datang. Double Exponential Smoothing (DES) adalah satu model yang digunakan untuk meramalkan data runtun waktu yang memiliki data pola trend. Pada penelitian ini membandingkan DES Brown satu parameter dengan DES Holt dua parameter menggunakan metode golden section. Data yang digunakan adalah data bulanan harga saham penutupan PT. Telkom Indonesia (Persero) periode Januari 2011 - Desember 2021. Metode Golden Section merupakan salah satu metode optimasi untuk mencari nilai parameter yang meminimumkan fungsi MAPE (Mean Absolute Percentage Error). Hasil perhitungan nilai parameter optimum untuk DES Brown  dengan nilai MAPE sebesar  dan untuk DES Holt  dan  dengan nilai MAPE sebesar . Berdasarkan nilai MAPE di kedua model sangat akurat untuk dilakukan peramalan. DES Holt terpilih sebagai model terbaik untuk peramalan berdasarkan nilai MAPE terkecil.
Legal Protection for Nature Reserves As Providers Of Watering Needs For Food Security
Authors: Anwar Jarkasi , Muslih Muhamad
Published: July 2024

Masalah dalam penelitian ini yaitu adanya perambahan lahan dan alih fungsi hutan menjadi pesawahan yang tidak sesuai dengan prosedur di Kawasan Cagar Alam Rawa Danau yang merupakan penyedia kebutuhan bahan baku air bagi masyarakat Serang dan Cilegon. Hal tersebut mempunyai dampak negative terhadap Ketahanan Pangan masyarakat Banten. Tujuan penelitian yaitu untuk memperoleh gambaran kegiatan eksploitasi terhadap Kawasan Cagar Alam Rawa Danau, baik perambahan lahan maupun pembukaan hutan untuk pertanian sehingga dapat memberikan rekomendasi perlindungan hukum terhadap kawasan cagar alam rawa danau agar tetap lestari dan tetap mampu menyediakan pasokan bahan baku air untuk ketahanan pangan Masyarakat Banten. Metodologi penelitian menggunakan metode penelitian hukum Yuridis Normatif dan Normatif Sosiologis. Penelitian ini bersifat Deskriptif Analitis, menggunakan Sumber Data Primer dan Sekunder, dengan teknik pengumpulan data dari studi kepustakaan dan studi lapangan dengan Wawancara dan observasi. Ringkasan singkat hasil penelitian ini menunjukan bahwa perambahan lahan dan alih fungsi hutan yang tidak sesuai dengan ketentuan di Kawasan cagar alam rawa Danau terjadi akibat kesalahan koordinasi antara pengelola cagar alam dan pemerintah setempat. Hal tersebut merupakan bentuk kegiatan yang dapat berdampak pada kerusakan lingkungan serta bertentangan dengan ketentuan peraturan perundang-undangan yang berlaku.
ABLAÇÃO POR CATETER NO TRATAMENTO DA FIBRILAÇÃO ATRIAL: UMA REVISÃO DAS TÉCNICAS ATUALMENTE DISPONÍVEIS
Authors: Ribeiro Gabrielli
Published: July 2024

Introdução: A ablação por cateter é um método amplamente utilizado para tratar fibrilação atrial, destruindo áreas do tecido cardíaco responsáveis por impulsos eletrônicos desordenados. O procedimento
DEPENDÊNCIA EM OPIOIDES NO TRATAMENTO PÓS CIRÚRGICO: UMA REVISÃO DE LITERATURA
Authors: Medeiros Víctor Gabriel Tsuchida de , Sousa João Vitor Siqueira Morais De , Rocha Filipe Bacelar , Aguiar Rannyer Victor Silva
Published: July 2024

Introdução: O uso de opioides se tornou uma preocupação cada vez mais crescente com o aumento do número
de overdoses em todo o mundo. Em decorrência desse fato, o objetivo desse estudo foi reunir o q
ORAL MANIFESTATIONS IN A BONE MARROWTRANSPLANTED ADOLESCENT WITH SYSTEMIC SCLEROSIS: A CASE REPORT
Authors: Leite Karla Lorene França , Martins Mariana Leonel , Carrozzino Gabrielle , Gárate Kriss Mélani Sanga , Duarte Maysa Lannes , Silva Michele Machado Lenzi da , Castro Gloria Fernanda Barbosa de Araújo
Published: July 2024

Objetivo: relatar as manifestações orofaciais em uma adolescente transplantadade medula óssea com esclerose sistêmica. Relato do Caso: uma adolescente de12 anos foi encaminhada para um centro de referência em atendimentoodontológico a pacientes com necessidades especiais com queixa de maloclusãodentária. Na anamnese, a cuidadora relatou diagnóstico de esclerose sistêmicaao nascimento e transplante de medula óssea para controle da doença aos 6anos de idade. Paciente faz uso crônico de anti-hipertensivos e anti-inflamatóriose refere xerostomia e disfagia. Telangiectasias, atrofia facial, leucomelanodermia,acroesclerose e esclerodactilia foram observadas no exame físico extraoral.Microstomia, ausência de selamento labial, pigmentação extrínseca nos dentes12, 11, 21 e 22, trespasse horizontal acentuado (11mm) e aumento gengivalinduzido por medicamentos também foram observados. A higiene bucal erasatisfatória e o paciente não apresentava lesões cariosas. A paciente foiencaminhada para tratamento ortodôntico e segue em acompanhamento, pormeio de consultas odontológicas preventivas bimestrais. Conclusão: a esclerosesistêmica, mesmo quando controlada, pode estar associada a microstomia,selamento labial inadequado, manchas extrínsecas nos dentes, trepassehorizontal acentuado, aumento gengival induzido por medicamentos exerostomia. Portanto, requer prevenção e controle das doenças bucais, a fim demelhorar o manejo odontológico e monitorar a condição bucal do paciente.
ADENOMA PLEOMÓRFICO EM LÁBIO SUPERIOR: RELATO DE CASO DE APRESENTAÇÃO CLÍNICA ATÍPICA
Authors: Silva Andryel Pinheiro Massena da , Carelo Filipe Sodré , Santi Giovanna Marconato , Pinto Leonardo Augustus Peral Ferreira , Cavalcante Maria Aparecida de Albuquerque , Guedes Fábio Ribeiro , Andrade Bruno Augusto Benevenuto de , Abrahão Aline Corrêa , Tenório Jefferson da Rocha
Published: July 2024

Introdução: o adenoma pleomórfico (AP) é uma neoplasia benigna que afeta asglândulas salivares e que apresenta notável variedade histopatológica. Objetivo:Relatar o caso de um AP com apresentação clínica atípica em lábio superior.Relato do caso: uma mulher de 88 anos buscou atendimento estomatológicoqueixando-se de aumento de volume em lábio superior, assintomático, com tempode evolução de 2 anos. O exame físico mostrou aumento de volume de limites maldefinidos, base séssil, com áreas normocrômicas e avermelhadas, telangiectasias,superfície ulcerada, em mucosa labial superior e fundo de vestíbulo do ladoesquerdo, além de notável assimetria facial. Com hipótese diagnóstica de neoplasiamaligna de glândula salivar, uma biópsia incisional foi realizada.Microscopicamente, observou-se neoplasia glandular composta por célulasepitelial ductais e células mioepiteliais com múltiplas formações ductais, presenteem um estroma frouxo e cartilagíneo. A tomografia computadorizada evidenciouuma lesão ampla e extensa com densidade compatível com tecidos moles, semfocos de calcificação ou comprometimento de estruturas ósseas. Com base noscritérios clínicos, imagenológicos e histopatológicos, o diagnóstico final foi deAP. A paciente foi submetida à exérese total da lesão em ambiente hospitalar. Opós-operatório de 06 meses revelou ausência de recidiva da lesão e melhorasignificativa no aspecto facial. Conclusão: o AP deve ser considerado comohipótese diagnóstica para aumentos de volume de crescimento lento em lábiosuperior, ainda que apresentem áreas ulceradas e telangiectásicas.
BIOMARCADORES DO ESTRESSE OXIDATIVO EM PACIENTES COM DIABETES MELLITUS TIPO 2 E PERIODONTITE: UMA ANÁLISE BIBLIOMÉTRICA
Authors: Lobão Walder Jansen de Mello , Costa Neto Oswaldo de Castro , Ribeiro-Lages Mariana Batista , Ferreira Daniele Masterson , Molon Rafael Scaf de , Maia Luciane Cople , Esteves Jônatas Caldeira
Published: July 2024

Objetivo: identificar e descrever o perfil das publicações sobre os biomarcadores doestresse oxidativo em pacientes com diabetes mellitus tipo 2 e periodontite. Fontesdos dados: foram realizadas pesquisas bibliográficas sem restrições de idioma ou datade publicação nas seguintes bases de dados: PubMed, Scopus, Web of Science, BibliotecaCochrane, Embase e LILACS/BBO. Dados sobre os títulos, anos de publicação, palavras-chave, países de origem, autores e suas colaborações, tipos de estudo, periódicos daspublicações, tipos de biomarcadores e associação entre as variáveis foram extraídos eanalisados usando o software VantagePoint™. Síntese dos dados: um total de 38trabalhos se adequaram aos critérios de elegibilidade (estudos em humanos queavaliaram os marcadores do estresse oxidativo em pacientes com DM2 e periodontite,com exclusão de protocolos iniciais de ensaios clínicos, estudos pré-clínicos, estudosex-vivo, relato de caso e cartas ao editor), sendo 68,42% observacionais e 31,58% deintervenção. A Índia teve a maior parte dos trabalhos publicados sobre o tema (50%) eo “Journal of Periodontology” foi o periódico que concentrou a maioria das publicações(18,42%). As publicações iniciaram em 2005, tendo um aumento na quantidade depublicações nas décadas seguintes. Nos estudos os biomarcadores mais pesquisadosforam capacidade antioxidante total (26,31%), seguido por superóxido dismutase-1(23,68%) e catalase (21,05%). Uma associação positiva entre os biomarcadores doestresse oxidativo e a periodontite foi encontrada em 37 artigos (97,36%). Conclusão:estudos sobre estresse oxidativo em pacientes com diabetes tipo 2 e periodontiteapresentaram um aumento do número de publicações nos últimos anos, sendo a Índiaa grande protagonista das publicações e os resultados obtidos ferramentas promissoraspara avaliar a relação dessas doenças.
INFLUÊNCIA DE FATORES SOCIOECONÔMICOS NA PRÁTICA DE HIGIENE BUCAL DE BEBÊS NA FASE EDÊNTULA: UM ESTUDO TRANSVERSAL
Authors: Barboza Rayza Rodrigues , Oliveira Ísis Midlej Carneiro , Lanna Anna Flávia Nunnes , Figueiredo Nataly Damasceno , Fróes Carmen Ildes Rodrigues , Vollú Ana Lúcia , Fonseca-Gonçalves Andréa
Published: July 2024

Introdução: estudos sugerem que o início da higiene bucal do bebê sejaconcomitante à irrupção do primeiro dente decíduo (PDD). Todavia, ainda sãoencontrados conteúdos desatualizados sobre o assunto. Objetivo: objetivou-seassociar o início da higiene bucal do bebê na fase edêntula a fatoressocioeconômicos. A origem da orientação sobre higiene bucal também foiinvestigada. Materiais e Métodos: mães (n=289) de bebês aos 3 meses foramentrevistadas durante anamnese por examinadores treinados. Coletaram-se dadossociodemográficos, renda familiar, escolaridade (anos de estudo) da mãe, dehigiene bucal antes da irrupção do PDD, quem orientou e como realizava ahigiene bucal dos bebês. Análises descritivas e inferenciais (teste do X2) foramconduzidas. Resultados: constatou-se que 149 (51,6%) bebês são meninas e 146(50,5%) são pardos. A maioria das mães possui até 12 anos de estudo (n=214;74%), com renda entre 1 e 5 salários-mínimos (n=244; 89,1%). A idade média damãe no parto foi de 29,3±6,8 anos e a higiene bucal antes da irrupção do PDD erarealizada na maioria dos bebês (n=135; 59,7%), feita com fralda/gaze/paninhoem 131 deles. Das 135 mães que faziam a higiene bucal, 77 (57,03%) receberamorientação de pessoas leigas e a maioria possuía menor nível de escolaridade(p=0,001). A renda familiar não influenciou na prática de higiene adotada (p=0,799).Conclusão: mães com menor nível de escolaridade iniciaram a higiene bucal deseus bebês antes da irrupção do PDD, cuja orientação foi dada por pessoasleigas, e que a renda não exerceu influência nessa prática.
Atypical emphysematous cystitis complicated by septic shock: A case report
Authors: Mohamed Bakhri  , Mouayad Jadouane  , Othman CHAMA  , Mustapha AHSAINI  , Soufiane   MELLAS  , Jalal Eddine EL AMMARI  , Mohammed Fadl TAZI  , Mohammed Jamal EL FASSI  , Moulay Hassan FARIH
Published: July 2024

Emphysematous cystitis is a severe acute inflammation of the bladder characterized by the production of gas, mainly caused by infection with E. coli and Klebsiella pneumonia. It is primarily found in older diabetic females. Clinical presentation varies widely, and confirmation is typically obtained through radiology. Treatment involves prolonged antibiotic therapy and bladder drainage. The prognosis varies from patient to patient.
Generalized Technique for constructing the closed form of the generating functions of certain classes of sequences
Authors: Chika Moore  , Justina Ebele Okeke  , Elias Ikechukwu Chukwuma
Published: July 2024

We develop generalized techniques for constructing the closed form of the generating functions of sequences of the form𝑓𝑚+1 = 𝑘(𝑓𝑚 + 𝑚𝑘 ) 𝑓𝑜𝑟 𝑎𝑙𝑙 𝑚 ≥ 0, 𝑘 > 0 𝑎𝑛𝑑 𝑓0 = 0 𝑎𝑛𝑑 𝑓𝑚+1 = 𝑘(𝑓𝑚 + (𝑚 − 1) 𝑘 )𝑓𝑜𝑟 𝑎𝑙𝑙 𝑚 ≥ 1, 𝑘 > 0 𝑎𝑛𝑑 𝑓1 = 0 using method of differencing in generating function. Also, the techniques of generating functions were applied to solve some important problems of recurrence relations. The findings of this study provide generalized technique and fast method of obtaining the closed form of the generating functions of sequences of the form 𝑓𝑚+1 = 𝑘(𝑓𝑚 + 𝑚𝑘 ) 𝑓𝑜𝑟 𝑎𝑙𝑙 𝑚 ≥ 0, 𝑘 > 0 𝑎𝑛𝑑 𝑓0 = 0 and 𝑓𝑚+1 = 𝑘(𝑓𝑚 + (𝑚 − 1) 𝑘 ) 𝑓𝑜𝑟 𝑎𝑙𝑙 𝑚 ≥ 1, 𝑘 > 0 𝑎𝑛𝑑 𝑓1 = 0.
Leveraging advanced technologies in Supply Chain Risk Management (SCRM) to mitigate healthcare disruptions: A comprehensive review
Authors: Uchechukwu Christopher Anozie  , Gbenga Adewumi  , Oyinlola Esther Obafunsho  , Adekunle Stephen Toromade  , Oladapo Sola Olaluwoye
Published: July 2024

The Healthcare sector is undeniably one of the most critical sectors in any given economy and disruptions in this industry have dire consequences that affect patient care, the efficiency of healthcare systems and by far public health. This publication seeks to analyze and discuss the vital role of supply chain risk management in addressing disruptions, becoming resilient and ensuring that healthcare services function effectively. The pandemic (COVID-19) brought to fore just how critical it is to have a robust and agile system for supply chain risk management in healthcare, the sudden and unprecedented surge in demand for essential medical equipment like personal protective equipment (PPE) left millions of people at risk thereby jeopardizing their safety and health. This crisis echoed the urgent need for efficient and effective supply chain risk management strategies to mitigate such risks and ensure the availability of vital medical supplies. This review paper will be sharing different strategies and actionable tips to develop contingency plans, identify, reduce potential disruptions and recommended practices for risk management in the healthcare supply chain. This will highlight key areas such as inventory management and stockpiling, which focuses on maintaining safety stock levels to buffer against sudden disruptions, using advanced analytics to forecast demand and manage inventory levels. It will also examine risk assessment and identification by pinpointing potential attacks, threats, and vulnerabilities within the healthcare supply chain through thorough risk assessments. Additionally, it will cover supplier base diversification, emphasizing the importance of engaging multiple suppliers to reduce dependency on a single source and enhance supply chain resilience by balancing global and local suppliers to mitigate geographic disruption risks. Furthermore, it will explore the integration of technology, leveraging innovative solutions like blockchain for enhanced transparency, security, and traceability of supply chain transactions.
El Diseño, validación y confiabilidad del instrumento para prevenir infección del sítio quirúrgico/ Design, validation and reliability of the instrument to prevent surgical site infection/ Projeto, validação e confiabilidade do instrumento para prevenir infecção do local cirúrgico
Authors: Rodríguez Rojas Gricelda , Torres Reyes Alejandro , Hidalgo Arce Ilse , Salazar Mendoza Florentina , Pérez Vázquez Gladys , Morales Castillo Francisco Adrián
Published: July 2024

Objetivo: apresentar projeto, construção e validação de um instrumento para mensurar o conhecimento e aplicação de medidas de prevenção de infecção de sítio cirúrgico. Método: estudio con diseño descriptivo, de proceso y de validación y corte longitudinal. La investigación fue no probabilística por conveniencia en las unidades quirúrgicas de cuatro hospitales de segundo nivel, públicos y privados, del interior de la República Mexicana. El análisis estadístico consistió en la prueba de adecuación muestral de Kairser-Meyer-Olkin (KMO); prueba de esfericidad de Bartlett; Análisis factorial con componentes rotados Varimax y coeficiente alfa de Cronbach para la confiabilidad del instrumento. Resultados: en la prueba de adecuación del museo Kairser-Meyer-Olkin mostró un valor de (KMO=0,892) y en la prueba de esfericidad de Bartlett un resultado significativo (x2=5377,75; p<0,0001). Se obtuvieron seis factores, que agruparon 30 ítems (α=0,867), con una varianza explicada del 57,44% de la varianza total. Conclusión: el instrumento demostró ser válido y confiable para medir el conocimiento y las medidas preventivas del equipo de enfermería perioperatoria.
LA FORMA DELLE FONTI
Authors: Arcuri Alberto
Published: July 2024

Le fonti del diritto italiano esibiscono, ormai da tempo (ma soprattutto al presente), lineamenti assai diversi da quelli stabiliti dal sistema, al punto di rendersi praticamente irriconoscibili al confronto con la raffigurazione fatta nella Costituzione della Repubblica. L’ipotesi di questo lavoro è che la “forma” delle fonti normative (intesa in senso lato, comprensiva del procedimento) stia progressivamente perdendo la propria capacità ordinante non per una pluralità di fattori contingenti (dettati dalle esigenze concrete di volta in volta create dal sistema politico-istituzionale), ma per la progressiva affermazione di una razionalità ordinamentale diversa, frutto del modo in cui il processo di integrazione europea si è infiltrato nello Stato costituzionale, modellandone l’esperienza normativa. La problematica del potere normativo nello Stato membro dell’Unione europea, che questo lavoro legge attraverso la lente offerta dalla categoria della Member Statehood proposta da Christopher Bickerton, sarebbe una delle proiezioni statuali della collisione tra la concezione del potere incorporata dal costituzionalismo novecentesco di origine europea e quella fatta propria dall’ordinamento sovranazionale, che – avendo scavalcato la realizzazione di un progetto di unificazione politica e diluendo la responsabilità politica su un’architettura frammentata di centri e procedure decisionali – ha portato ad accantonare la questione formale della legittimazione democratica del potere. Lo smarrimento della capacità ordinante della forma, però, mettendo in causa il rapporto fra diritto e potere su cui si fonda la Costituzione italiana, ha posto il diritto costituzionale in una situazione di crisi “esistenziale”. Il venir meno della capacità (se non addirittura dell’aspirazione) di fare ordine attraverso la forma altro non significherebbe, infatti, se non la resa di quella concezione del diritto costituzionale che si è consolidata nel Novecento europeo, che ha innestato il potere sovrano nell’autorganizzazione del popolo e lo ha diretto verso la trasformazione del reale secondo i valori di un particolare progetto di società, affidando alla forma il compito di custodire la legittimazione democratica del diritto che riconosce come proprio e come valido. Per questo motivo, preservare il valore della forma non risponde solo ad un’esigenza tecnica di stampo logico-razionale, ma è una condizione irrinunciabile per mantenere l’ordinamento costituzionale italiano nelle coordinate del costituzionalismo liberal-democratico.
«Sentisti, et in rime et in prose, dire alcune cosette di mio»
Lo strano caso del prosimetro dello Pseudo Sermini
Authors: Marchi Monica
Published: July 2024

This paper analyses some aspects of the Novelle ascribed to Gentile Sermini to assess whether this manifestly unsystematic work can be inscribed in the literary tradition of the prosimetrum. The collection includes both prose and verse composition, which appear to be unevenly distributed. However, closer scrutiny of the text demonstrates that Sermini uses two different rhetorical modes interchangeably to narrate the main themes of the collection. Finally, we illustrate some examples of resonances between poetry and prose: these connections focus on the aforementioned themes, thus helping to create a cohesive prosimetrum formed of two complementary souls.
Sannazaro e la scelta del prosimetro: riflessi sulla tradizione manoscritta
Authors: Landi Marco
Published: July 2024

The essay examines the manuscript tradition of Iacopo Sannazaro’s Arcadia, focusing mainly on the codices that contain only the poems (eclogues) of the prosimetrum. By studying this specific group of incomplete manuscripts, it becomes possible to reveal the attitudes of copyists and readers towards such a revolutionary work in which the pastoral genre and the prosimetric structure are combined. Finally, I seek to explain why Sannazaro opted for this particular form.
HATEMİ-J YAKLAŞIMI İLE BİTCOİN, EMTİA, DOLAR VE KÜRESEL ENDEKSLERİ ARASINDAKİ NEDENSELLİK ANALİZİ
Authors: Aydoğdu Aslan
Published: July 2024

Araştırmanın amacı Bitcoin fiyatları ile BİST100 endeksi, Altın Ons fiyatları, S&P500 endeksi, Brent Petrol fiyatları ve Dolar endeksi arasındaki nedensellik ilişkisi araştırmaktır. Bu amaç doğrultusunda 07.01.2018-12.05.2024 dönemi için haftalık veri seti kullanılmıştır. Hatemi-J(2012) asimetrik nedensellik testiyle analiz yapılmıştır. Sonuçlar; Bitcoin fiyatları ile BİST100 endeksi arasından tek yönlü nedensellik ilişkisi olduğunu; Altın Ons fiyatları, S&P500 endeksi, Dolar endeksi ve Brent petrol fiyatları arasında iki yönlü nedensellik ilişkisinin olduğu gözlemlenmiştir. Bu sonuçlara göre Bitcoin fiyatlarında meydana gelen negatif veya pozitif bir şok değişkenlerin negatif veya pozitif şoklarını etkilediğini gösterirken; Değişkenlerde meydana gelen negatif veya pozitif bir şok Bitcoin fiyatlarındaki negatif veya pozitif şoklarını da etkilemektedir. Buna göre Bitcoin yatırımcılarının homojen bir yapıya sahip olmadığı gözlemlenmiştir. Buna göre BİST100 endeksi, Altın Ons fiyatları, S&P500 endeksi, Brent petrol fiyatları ve Dolar endeksi yatırımcıları azalan veya artan Bitcoin fiyatları karşısında farklı bir pozisyon alabilmektedir. Sonuç olarak BİST100 endeksi, Altın Ons fiyatları, S&P500 endeksi, Brent petrol fiyatları ve Dolar endeksi yatırımcılarının Bitcoin fiyatlarına karşı oldukça duyarlı bir pozisyon aldıkları sonucuna varılmıştır.
Pengembangan Lembar Kerja Peserta Didik Berbantuan Kartu Domino Fisika Pada Materi Cahaya Dan Alat Optik
Authors: Koi Wilibrodus , Mukin Maria Ursula Jawa , Ki`i Oktavianus Ama , Naen Alfons Bunga , Panis Isabel Coryunitha , Pasaribu Rosenti
Published: July 2024

The problem faced in learning Physics is the lack of a variety of interesting and interactive learning media, which can affect students' interest and understanding of the material being taught. In an effort to overcome this problem, a Physics Domino Card-assisted LKPD was developed as an innovative learning media. This study aims to determine the feasibility of Learner Worksheets (LKPD) assisted by Physics Domino Cards on the material of Light and Optical Instruments; to determine the response of students to the implementation of learning activities using the LKPD. This research is a development research using the 4-D model (Four D Model), which consists of the defining stage (define), the planning stage (design), the development stage (development), and the disseminate stage (disseminate). The instruments used include product validation sheets and student response questionnaire sheets. The data analysis technique used is descriptive analysis, namely product validation analysis using the V Aiken coefficient and analysis of learner responses using percentages. The results of the validation analysis showed that the LKPD assisted by Domino Card Physics obtained a V Aiken coefficient of 0,86 which was categorized as very valid. Students' responses to the use of LKPDs assisted by Physics Domino Cards as learning media showed a percentage of 89%, which was categorized as very good. LKPD assisted by Physics Domino Cards on the material of Light and Optical Instruments is very feasible to use and get a very good response from students, so it can be used as an alternative learning media that is effective in increasing students' interest and understanding of Physics material.
Pengaruh Model Problem Based Learning Terhadap Keterampilan Pemecahan Masalah Fisika Pada Materi Cahaya Dan Alat Optik
Authors: Mbewu Maria Grasia
Published: July 2024

The purpose of this study was to determine the significant effect of the problem-based learning model on students' problem solving skills on light and optical devices. This research design uses One-Group Pretest-Posttest Design. The sample used in this study was taken with purporsive sampling technique, namely class VIIIA students of SMP Negeri 9 Kupang, totaling 29 people. The instrument used in this study was a problem-solving skills test question in the form of a description. The data analysis technique in this research is descriptive analysis to describe problem solving skills and statistical tests using paired t test to test the hypothesis. The results showed that the Problem Based Learning (PBL) model had an effect on students' problem solving skills on light material and optical devices. This is seen from the results of the descriptive test of the average percentage of problem solving skills indicators in the pretest of 28% in the very low category and the average posttest percentage of 69% in the moderate category. The results of statistical testing that the significant value of 0.00 is smaller than 0.05 so that Ha is accepted and Ho is rejected which indicates that there is an effect of the PBL model on students' problem solving skills in light and optical devices.
Inovasi Pembelajaran Fisika: Integrasi Problem Based Learning dan Simulasi PhET pada Materi Gelombang Bunyi
Authors: Ledjab Flavianus Abrinus Weka , Koli Karolina , Tahu Maria Vidolina Fatima , Dewa Egidius
Published: July 2024

This research is motivated by the low learning outcomes of physics students, especially on sound waves material. The purpose of this research is to evaluate the effectiveness of Problem Based Learning (PBL) learning model assisted by PhET simulation in improving students' physics learning outcomes. The research method used was a pseudo experiment with a sample of 28 students of class XI IPA 2 at SMA Negeri 2 Kupang. The data obtained were analyzed by quantitative descriptive method. The results showed that after the application of PBL learning model with PhET simulation there was a significant increase in student learning outcomes. From the results of cognitive tests before treatment (pre-test), there were no students who reached the average percentage level of scores ≥ 75%, with an average score of 19. After the treatment (post-test), 25 out of 28 students were declared complete with an average percentage level of 95 or ≥ 75%. At the stage of observation and observation of affective abilities, 25 students reached an average percentage level ≥ 75%, and 3 students were still below 75%. In the follow-up observation on the psychomotor spec, 26 students reached an average percentage level ≥ 75%, and 2 students were still below 75%. The application of PBL model assisted by PhET simulation is effective in improving students' physics learning outcomes on sound wave material.
Analisis Kemampuan Mahasiswa Fisika Menggunakan Multimeter Analog Dalam Praktikum Elektronika Analog
Authors: Fatima Aura , Yessy Umi Salma  , Windy Atika Sari  , Pujianto  , Bayu Setiaji
Published: July 2024

The ability of physics students related to the use of multimeters in practicum is still invaluable. This results in the data of practicum conducted by students. This study aims to determine the ability of physics students in the use of multimeters. The research method used is a quantitative method using an observation questionnaire when the practicum is carried out for one semester. The research was conducted on students of the physics study program in 2nd semester. In the use of multimeters as ohm meters, there are 46.66% of groups that have done the first step, 40% of the groups have done the second step, and 73.33% of the groups have done the third step. Then, in the use of multimeters as ammeters, 40% of the group has done the first step, 53.33% of the group has done the second step, and 73.33% of the group has done the third step. Meanwhile, in the use of multimeters as voltmeters, 40% of the group has done the first step, 46.66% of the group has done the second step, and 66.66% of the group has done the third step. The results of this study show that most students still go through several steps that need to be taken in the use of analog multimeters, starting from their use as ohmmeters, ammeters, to voltmeters.
Atención: artista multidisciplinar crea moda sin saberlo
Authors: Nieto Vera Lola
Published: July 2024

Hoy día es algo común cuando un artista se define como multidisciplinar, pero esto no siempre ha sido mirado con buenos ojos en el mundo del arte. El mundo del arte desdibuja sus límites desde las Vanguardias para actualizarse en un mundo donde todo es posible, y ya no sirven las etiquetas de disciplina ortodoxas del siglo pasado. El presente trabajo analiza el inexistente límite entre el arte y la moda desde la propia experiencia.
Pop art y Comic books
Authors: Peña ¨Méndez Miguel
Published: July 2024

Entrevista que se publicó originalmente en el número 20 de la revista Giff-Wiff en mayo de 1966.
El caso ballena: entre la cópula y la disyunción
Authors: Del Valle Cordero Alejandro J.
Published: July 2024

A partir de las lecturas de El canto de las Sirenas y La Imaginación Sonora, del filósofo Eugenio Trías, se presenta un estudio reflexivo sobre la acústica del compositor Giacinto Scelsi. El planteamiento de la hipótesis radica en situar al cuerpo como instrumento de recepción del sonido. Para ello, este artículo aplica una metodología hermenéutica y comparativa, analizando algunos aspectos comunes entre la leyenda de Jonás y el mito griego de Orfeo/Eurídice. Como conclusión, se propone una interpretación de la imagen sonora de Scelsi intermediada por la figura de su composición Coelocanth, fundamentada bajo los términos peras y apeiron conceptualizados por la filosofía de Trías.
Créditos
Authors: Peña Méndez Miguel
Published: July 2024

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Presentación
Authors: Hidalgo Vásquez Ximena P.
Published: July 2024

Presentacion a la Sección Tema, dedicada a los procesos de artificación de la moda.
Editorial
Authors: Lorenzo Quiles Oswaldo , El Mahraoui El Ghazzaz Fatima
Published: July 2024

Presentamos el volumen 54(1) de Publicaciones, correspondiente al primer número ordinario del año 2024, con los 7 trabajos siguientes: