bluuebunny/crossref_metadata_2025 huggingface dataset:
Níveis de implementação da economia circular: micro, meso e macro
Authors: Melo Leticia De Paula Bueno de , Da Silva Christian Luiz
Published: October 2022

A abordagem tradicional da economia industrial baseia-se em um modelo linear de produção, em que são extraídos insumos para a fabricação e a venda de mercadorias, as quais, após seu uso, são encaminhadas ao descarte (ELLEN MACARTHUR FOUNDATION, 2013).  Nesse contexto a Economia Circular surge como um novo modelo econômico, o qual tem por diferencial a concepção do desenvolvimento econômico global como dissociado do consumo de recursos finitos (ELLEN MACARTHUR FOUNDATION, 2013). Com vistas a analisar os caminhos para a transição da economia linear para a circular, adota-se uma interpretação a partir de três escalas: Micro, Meso e Macro (ZENGWEI; JUN; YUICHI, 2019). Esse trabalho tem como objetivo compreender a abrangência das escalas Macro, Meso e Micro da Economia Circular e como essas três dimensões se interrelacionam em uma tentativa de transição rumo à circularidade. Essa pesquisa assume natureza aplicada (MARCONI, LAKATOS, 2012). Quanto aos seus objetivos, esta pesquisa revela uma visão exploratória e um caráter descritivo (FLEURY; 2017). As análises construídas nesse trabalho partem da utilização da técnica da pesquisa bibliográfica (Marconi, Lakatos; 2003), associada ao método Snowball (GOODMAN, 1961). Como resultado são apresentadas as descrições das três camadas de implementação da Economia Circular, Micro, Meso e Macro, bem como a forma como os níveis se interrelacionam.
Reflecting on hypertrophic plastic waste: concerns and levers
Authors: Simone Cristina , Conti Marcelo Enrique
Published: October 2022

This paper intends to critically review the concerns and levers of the plastics management sector. Here we emphasise the need for seamless integration between all stages (production, consumption and recycling) of the plastics supply chain and the fundamental role played by the state as a promoter of coherent policies for sustainable development. The connection between pandemia and the current regulatory framework is thoroughly discussed.
Estudos do meio ambiente a partir de técnicas de sensoriamento remoto
Authors: Schleich Alisson Passos , Filho Joao Bernardes Da Rocha , Lahm Regis Alexandre
Published: October 2022

O presente estudo é classificado como uma metanálise qualitativa, e trata do uso do sensoriamento remoto no ensino de ciências. Visa a explorar, por meio de revisão bibliográfica de artigos científicos, como são utilizados tais recursos no contexto educacional, identificando as contribuições da utilização dessas técnicas. Para tanto, foram selecionados oito artigos relacionados com o uso de sensoriamento remoto e a temática ambiental. Os dados revelaram que: o site Google Earth TM é o mais comumente utilizado; o desenvolvimento desse tipo de trabalho tem aumentado, e; são aplicados mais no ensino fundamental do que no ensino médio. Os trabalhos evidenciam, ainda, que essas atividades podem contribuir para os processos de ensino e de aprendizagem, com potencial para geração de conhecimento por meio de análises de imagens, discussões e reflexões no que diz respeito à vida cotidiana dos alunos, favorecendo assim a desalienação e a disseminação de uma cultura de cidadania entre os estudantes.
Análise da infraestrutura de TICs do Brasil em termos comparativos: insumos para uma política industrial
Authors: Lopes Marcelo Castellano , Shima Walter Tadahiro
Published: October 2022

O objetivo deste artigo é elucidar o nível de desenvolvimento e difusão das tecnologias de informação e comunicação a partir de uma análise comparativa com outros países. Sendo essas tecnologias determinantes para a democratização e desenvolvimento nacional, um diagnóstico da infraestrutura vigente se faz necessário. A metodologia utilizada se baseou em uma análise comparativa de dados extraídos do portal ITU, se concentrando nos desempenhos atrelados ao índice IDI e indicadores de investimento. A comparação destes dados ocorreu entre o Brasil com países do BRICS e os com melhor classificação no resultado do indicador. Os resultados demonstram que o Brasil se situa em um patamar de média-alta conectividade, porém, sendo passivo quanto às projeções futuras de evolução do setor, demonstrando índices decrescentes de investimento se comparado com os demais países.
Jogos digitais e potenciais educativo: os anos 90 como força-motriz do imaginário tecnológico em: a pantera cor de rosa passaporte para o perigo
Authors: Olímpio Pereira da Costa Caio Túlio , Paz da Silva Leandro , Gomes Pimenta de Carvalho Ana Beatriz
Published: October 2022

Com a popularização dos computadores pessoais nos anos 90 e consequente discurso midiático sobre a educação apoiada por computadores que reverberou como Tecnologia da Informação e da Comunicação, parte da indústria de jogos digitais passou a mirar também um certo público estudantil que estava se aproximando. Alguns jogos explorando os periféricos dos computadores pessoais e a ideia de rede ou conhecimento enciclopédico em rede foram comercializados, dentre eles o jogo A Pantera Cor de Rosa: Passaporte para o perigo de 1996, da Wanderlust Interactive, para Windows, e com tradução para o português brasileiro. No jogo, uma metalinguagem sobre o florescer da internet das coisas e das tecnologias diversas em um mundo globalizado e multicultural toma lugar na interação. Seus potenciais educativos podem ser analisados como um esboço do que hoje vemos no design de jogos sérios bem estruturados, que propõem uma imersão lúdica com ensino-aprendizagem bem fluido. Esse é um ensaio sobre o que podemos refletir sobre nossas tecnologias educacionais no agora do que foi produzido, imaginado e inovado nos anos 90, valorizando os ideários da cibercultura fomentados nessa década.
Tecnologia social: tendências e aproximações em periódicos brasileiros
Authors: Cavalcante Otto Gabriel Fernandes de Oliveira , Costa Pedro Miguel Marques da , Rocha Marcelo Borges
Published: October 2022

A Tecnologia Social (TS) pode promover a transformação da sociedade e gerar impactos socioambientais positivos. Porém, em território brasileiro, é notável a carência de debates sobre a sua aplicação, além da baixa divulgação do termo TS. Dessa forma, o presente estudo teve como objetivo investigar de que maneira a TS vem sendo abordada em periódicos brasileiros, especialmente sobre o seu uso em parques. Entende-se parques como Unidades de Conservação (UCs) voltadas para a preservação de ecossistemas. Para isso, foi realizado um levantamento bibliográfico utilizando os descritores “parques” e “tecnologia social”. A análise do material coletado foi feita à luz da análise categorial de Bardin. O uso da técnica mostrou que a TS tem sido mais abordada nas áreas de educação ambiental e soluções alternativas. Por fim, espera-se que os resultados encontrados no estudo possam subsidiar outros estudos dentro da temática TS, sobretudo em UCs visto a importância ambiental destes espaços.
Estudo do custo social dos impactos à saúde oriundos das emissões da termelétrica a gás natural na região de Ibirité
Authors: Capistrano Bianca Fabiani , Estanislau Fidellis Bitencourt Gonzaga Louzada e , Velasquez Cabrera Carlos Eduardo
Published: October 2022

A demanda por energia elétrica encontra-se em constante crescimento, visto que está diretamente ligada ao desenvolvimento e modernização da sociedade. Utiliza-se este tipo de energia para iluminação, como força para movimentar motores e máquinas e para o funcionamento de diversos itens elétricos e eletrônicos. Na matriz elétrica Brasileira, apesar da fonte hidrelétrica ser predominante (64,9%), cerca de 9,3% da matriz é composta por termelétricas a gás natural. Neste cenário, encontra-se a termelétrica localizada no município de Ibirité/MG, que utiliza como fonte de energia o gás natural e possui uma capacidade de geração de 226 MW. O presente trabalho analisa os impactos à saúde e a quantificação monetária destes por doenças respiratórias e cardiovasculares que podem ser ocasionadas pelas emissões de poluentes ao redor da usina termelétrica de Ibirité. Tendo em consideração os dados geográficos, meteorológicos e operação da usina para geração de energia elétrica. Para obter os resultados dos impactos gerados, utilizou-se o modelo SIMPACTS (Simplified Approach for Estimating Impacts of Electricity Generation) que considera uma área de 25 km2 ao redor da usina. Este modelo utiliza as características da usina termelétrica (altura da chaminé, velocidade e temperatura do vapor de saída etc.), a emissão de poluentes da usina (SO2, NOX e MP10) e a densidade populacional ao redor da usina, para calcular os custos ocasionados por doenças respiratórias como asma (uso de broncodilatador), sintomas respiratórios crônicos menores, mortalidade infantil e mortalidade aguda.
Quer aprender na escola: impactos do ensino à distância sobre os estudantes
Authors: Casagrande Lindamir Salete , Vega Incerti Tania Gracieli , Freitas Lucas Bueno de
Published: October 2022

Este artigo objetiva analisar a percepção de mães e professoras sobre implicações das atividades de ensino à distância na rotina dos/as estudantes do ensino fundamental durante o período de distanciamento social vivenciado no ano de 2020. Participaram desta pesquisa mães e/ou professoras de diversas escolas, principalmente do Paraná. O instrumento de coleta de dados foi um questionário online, com perguntas objetivas e descritivas, que foi divulgado e aplicado por meio de redes sociais e obteve 174 respostas. Os resultados indicam que as participantes percebem o cansaço e a dificuldade de adaptação das crianças e adolescentes com o “novo” formato de ensino e com a rotina de estudos, os quais, somado a toda a situação imposta pela pandemia do Coronavírus, mostraram-se desgastante e estressante para os/as estudantes, que sentem muita vontade de voltar à escola. Concluímos que, na percepção das participantes, apesar de ser a única opção para esse momento, o ensino remoto não é adequado aos/às estudantes do ensino fundamental.
Barreiras à transferência de tecnologia da universidade para a sociedade
Authors: De Oliveira Heloisa Cortiani , Alfaro Jose , Fernandes Valdir
Published: October 2022

Este artigo tem como objetivo apresentar um diagnóstico sobre as barreiras à transferência de tecnologias geradas nas universidades para a sociedade. Para tanto, foi realizada uma pesquisa bibliográfica, com análise de conteúdo, para identificação dessas barreiras em âmbito mundial, resultando nas seguintes categorias: barreiras culturais, barreiras institucionais, barreiras estruturais e barreiras relacionais. O estudo realizado pode proporcionar subsídios para a construção de estratégias e políticas públicas de ciência, tecnologia e inovação em contextos territoriais diversos.
A new species of the genus Stylicletodes Lang, 1936 (Copepoda, Harpacticoida, Cletodidae) from South Korea
Authors: Cho Kyuhee , Kim Jong Guk , Lee Jimin
Published: October 2022

Marine benthic harpacticoid copepods are poorly known in Korea due to the difficulty in obtaining specimens. Currently, the genus Stylicletodes Lang, 1936, which is known to occur in subtidal sediments, has not been reported in this area so far. During surveys on the subtidal meiofauna, we found a new species of Stylicletodes from several subtidal muddy sediments in the Yellow Sea and South Sea.

In this study, we describe both sexes of a new species of Stylicletodes collected from the Yellow Sea and South Sea of Korea. Stylicletodes trifidus sp. nov. differs from its congeners in the following characteristics: the trifid rostrum, relative length ratio of the endopods to exopods on legs 1–4, reduced armature formulae on legs 3–4, constricted shape at mid-length of the anal somite, and structure of the sexually dimorphic male leg 3 with a two-segmented endopod. The new species underwent loss of the maxilliped, which is very rare in harpacticoids and is probably an important clue for the phylogeny of the species of Stylicletodes.
Effect of binder type on physical and in vitro properties of high dose inosine acedoben dimepranol tablets
Authors: Kafedjiiski Krum
Published: October 2022

The present work was conducted with the aim to formulate and evaluate the immediate release of 1000 mg tablets containing Inosine Acedoben Dimepranol (IAD). All the samples of the tablets containing 1000 mg IAD were prepared by conventional wet granulation method. Various type of binders like povidone, wheat starch, pregelatinized starch (starch 1500TM , Colorcon), microcrystalline cellulose and macrogol 6000 were used to prepare some series of tablets. Granules were evaluated for pre-compression parameters and tablets were evaluated for post- compression parameters. The composition batch № IAD1000 L04 was found to be the best for producing IAD 1000 mg tablets. The optimal lubricant system is glycerol dibehenate at a concentration of 2.94% plus magnesium stearate at a concentration of 0.46%. Optimized formulation was evaluated for in-vitro dissolution test. Stability studies were performed for the selected composition.
Stationary distribution of an SIR epidemic model with three correlated Brownian motions and general Lévy measure
Authors: Sabbar Yassine , Zeb Anwar , Gul Nadia , Kiouach Driss , Rajasekar S. P. , Ullah Nasim , Mohammad Alsharef
Published: October 2022

Exhaustive surveys have been previously done on the long-time behavior of illness systems with Lévy motion. All of these works have considered a Lévy–Itô decomposition associated with independent white noises and a specific Lévy measure. This setting is very particular and ignores an important class of dependent Lévy noises with a general infinite measure (finite or infinite). In this paper, we adopt this general framework and we treat a novel correlated stochastic $ SIR_p $ system. By presuming some assumptions, we demonstrate the ergodic characteristic of our system. To numerically probe the advantage of our proposed framework, we implement Rosinski's algorithm for tempered stable distributions. We conclude that tempered tails have a strong effect on the long-term dynamics of the system and abruptly alter its behavior.
Self-Regulated Learning for Creative Mathematics Teaching to Secondary School Students through Mobile E-Learning Applications
Authors: Hidajat Flavia Aurelia
Published: October 2022

This study aims to determine the effect of self-regulated learning (SRL) on students' mathematical creativity through the "zoom" mobile e-learning application. SRL is learning that refers to activities to control and regulate the learning process independently of students to find creative ideas. This quantitative research uses a quasi-experiment approach. Participants in this study were 53 students at a secondary school in Malang, Indonesia. Participants were divided into two groups, namely 26 students in the experiment group and 27 students in the control group—grouping based on the purposive random sampling technique. The design of this study used a Nonequivalent Pre-Test and Post-test Control-Group design because the implementation of SRL was only for the experiment group, but both groups carried out pre-test and post-test. The data analysis technique used paired T-test analysis to compare and identify students' creativity from the experiment and control groups. Data analysis using the SPSS 23 application. The results showed that students' creativity in the experiment group was higher than in the control group. In the experiment group, students provided many creative solutions for various shapes of cube nets. This research will provide educators with suggestions to consider implementing SRL strategies to increase students' creativity in “Zoom” e-learning applications.
Brain Stroke Lesion Segmentation Using Computed Tomography Images based on Modified U-Net Model with ResNet Blocks
Authors: Tursynova Azhar , Omarov Batyrkhan , Sakhipov Aivar , Tukenova Natalya
Published: October 2022

Segmentation of brain regions affected by ischemic stroke helps to overcome the main obstacles in modern studies of stroke visualization. Unfortunately, contemporary methods of solving this problem using artificial intelligence methods are not optimal. Therefore, in the study we consider how to increase the efficiency of segmentation of the stroke focus using computer perfusion imaging using modifications based on UNet. The network was trained and tested using the ISLES 2018 dataset. The publication includes an analysis of the results obtained, as well as recommendations for future research. By choosing the appropriate model parameters, our approach can be easily applied to detect ischemic stroke. We present modified U-Net models with two ResNet blocks as U-Net+ ResNetblock 1 and U-Net +ResNetblock 2, as well as a modified UNet model.  Due to the small number of images for training the model, the best results were obtained by applying data preprocessing and object representation approaches, as well as data normalization methods to avoid overfitting. The results show that the modified UNet model is superior to other models in terms of average distance and recall, that are significant parameters for segmentation of the stroke.
Construction of a Composite Vegetable Price Index Using Modified Factor Analysis
Authors: Siriwardhana S. M. C. P. , Thattil R. O. , Abeynayake R.
Published: October 2022

This study introduces a modified factor analysis approach to develop a composite vegetable price index. The new method uses scaling by dividing the original variables with its mean, a specific weight for each individual indicator variable and the index assigns a specific numerical value to prices of vegetables for a given month. Initially monthly wholesale prices of nineteen vegetable were considered. As some vegetable prices were highly correlated, ten representative variables for highly correlated variables were retained based on variable-cluster analysis and correlation analysis. Green Beans, Leeks, Cabbage, Tomatoes, Brinjals, Pumpkin, Cucumber, Luffa, Ash Plantains, and Green Chili were the indicator variables considered in the index building process. Initially, the grouping pattern in the data was identified through a Preliminary Factor Analysis. This resulted in a single factor explaining a substantial amount of the total variance. The original variables were divided by their means to scale the variables. The weight corresponding to a particular indicator variable was defined by squaring the Eigen vector coefficient of the given variable of the first Principal Component. Then the weights were assigned to the scaled variables and used in the final Factor Analysis. A single factor explaining 69.8% of total variance was selected as the composite index. First, the Vegetable Price Index was defined as a linear function of the composite index. Then it was converted into a function of original indicator variables by summarizing constant terms to make it easy to update. Cronbach's alpha was used to verify the internal consistency of the indicator variables. This method is not sensitive to variables having comparatively higher variances because of their means. Scaling in mean and weighting improved explaining variance and internal consistency of the variables.
Comparative analysis of the implementation of the institute of competition in the international practice of forensic science
Authors: Киршина Н.Р. , Лебединский В.И.
Published: October 2022

В статье анализируется практика судебной экспертизы за рубежом. Рассмотрены вопросы состязательности в сфере финансово-экономических экспертиз и экспертиз, связанных с определением стоимости. По мнению авторов, развивающаяся в ряде стран практика конференций и перекрестных допросов экспертов позволяет суду получить полное и глубокое представление о спорных вопросах экспертизы, исключить затягивание рассмотрения дел из-за повторных экспертиз и принять максимально взвешенное и правосудное решение.

The article analyzes the practice of forensic examination abroad. The issues of competitiveness in the field of financial and economic expertise and expertise related to the determination of value are considered. According to the authors, the practice of conferences and cross-examinations of experts, which is developing in a number of countries, allows the court to get a complete and in-depth understanding of the controversial issues of examination, to exclude delays in the consideration of cases due to repeated examinations and to make the most balanced and fair decision.
Análisis de la conducta atípica en ecuador en accidentes de tránsito con incapacidad de 1 a 3 días
Authors: Espin Ana Vanessa Rivas , Montero Vicente Hermógenes Arias
Published: October 2022

El siguiente tema  de investigación se enfoca  en  la falta de  tipificación  como infracción penal  de las lesiones provocadas por un accidente de tránsito, que generan una incapacidad para el trabajo   de uno a tres días, mismo que no se encuentra contemplando en el Art. 383 del  CODIGO ORGÁNICO INTEGRAL PENAL ECUATORIANO, Capitulo Octavo, es por ello que en el mismo cuerpo legal determina que “las lesiones son el resultado de una acción penal relevante, capaces de producir directa o indirectamente alguna alteración en la integridad fisiológica, funcionamiento, estructura, vitalidad de los tejidos y órganos”. En el delito de lesiones se   considera el tiempo de incapacidad y la gravedad de las heridas, para poder imponer una pena, mediante una valoración médica elaborada por un médico legista. Es por ello que la sociedad ecuatoriana debe de estar protegida por una ley que no perjudique a las víctimas. Al ser las normas jurídicas claras jamás debe existir un vacío legal para que la personas que producen este tipo de lesiones sean sancionadas, sin embargo, actualmente en Ecuador una sanción para este tipo de contravenciones, quedando impune este tipo de conducta atípica. Es preocupante que exista un vacío legal de esta índole, es por este motivo que mediante esta esta investigación se ha podido argumentar, aclarar y aportar con una solución para la correcta aplicación de la norma penal y que se enmarque las lesiones de uno a tres días de incapacidad.
The project of a vertically integrated medical information system is the stage of digital transformation of medical care in the field of “traumatology and orthopedics”
Authors: Ryabykh S. O. , Khan N. V. , Gubin A. V. , Burtsev A. V. , Tikhilov R. M. , Vissarionov S. V.
Published: October 2022

Creating a unified information system in Russia is not a trivial task. The main difficulty is not in geographical or cultural features, but in the process of digitalization of the existing system. An important transformation tool is the involvement of professionals in the process of setting goals for system design, as well as testing the results.

The purpose of the work is to describe the concept of vertically integrated medical information system (VIMIS) “traumatology and orthopedics” as a digital tool for effective management of the provision of care by profile.

Materials. The existing projects of a VIMIS, the routing schemes for patients with injuries and diseases of the musculoskeletal system, the level of organization and provision of medical care in the regions are analyzed.

Results. The concept of management of medical care by traumatology and orthopedic the management scheme of the VIMIS project for the profile of traumatology and orthopedics (TO) were developed, an agreement was signed on the scientific and methodological interaction of participants. The project is aimed at the digital transformation of the called tasks, increasing the “digital qualification” to solve the search for tasks in the field of quality control of specialized medical care, efficient use of resources, substantiation of scientific problems. The difference between the profile of “traumatology and orthopedics” is determined by the fact that with the help of VIMIS TO a problem of different directions is solved, including indicators that can be incoherent.

Discussion. The project to create a vertically integrated medical system in the field of “traumatology and orthopedics” as a digital transformation of specialized care was based on an analysis of the most successful technological and organizational solutions: modern evidence-based models of treatment and care; artificial Intelligence; intelligent planning and treatment risk stratification; remote patient monitoring and the implant technology industry; advanced professional education platform.

Conclusion. The effectiveness of the model should be evaluated for the prospect of piloting with the integration of various regions medical information systems and its verification in the regions. Moreover, it is necessary to explore the sharing of large data sets and lay out the features of their use, given the differences in the nature of the cooperation of consortiums.
Patient executive control (PEC) in the primary health care system on the example of idiopathic scoliosis in children
Authors: Tesakova D. D. , Ryabykh S. O. , Khan N. V. , Burtsev A. V. , Tesakov D. K. , Pulyatkina I. V. , Gubin A. V.
Published: October 2022

The publication highlights the concept of patient executive control (PEC) in pediatric and adolescent orthopedics, as well as the means of achieving it, which is proposed for use in the domestic health care system. The authors identified the key areas of modernization of primary care in the provision of orthopedic and traumatological care to children and adolescents with idiopathic scoliosis. Among them, a special place is occupied by the development and testing of checklists and scales for assessing the orthopedic status for primary care specialists, planning and implementation of a pilot project on early detection of pathology, prescribing and conducting conservative brace treatment in order to reduce the degree of scoliotic deformity of the spine in growing patients, clinical justification for the inclusion of compensation for the costs of implementing this treatment in the compulsory health insurance system (CHI).
Facebook e a difusão das temáticas
Authors: Silva Renata Laudares , Tavares Giselle Helena , Machado Afonso Antônio
Published: October 2022

Analizou-se o papel do Facebook na difusão das temáticas relacionadas à igualdade de gênero e o empoderamento feminino, na visão de atletas de corfebol do Brasil. Estudo qualitativo que fez-se uso de um questionário aplicado à 12 atletas de corfebol do Brasil. Os dados foram analisados descritivamente por meio da Técnica de Análise de Conteúdo. Os resultados evidenciaram que o(a)s atletas possuem conhecimento acerca das questões de gênero e empoderamento feminino no corfebol, enfatizaram ser o Facebook uma importante ferramenta na divulgação da modalidade e das temáticas, igualdade de gênero e empoderamento feminino da mulher no corfebol.
ensino de equação do primeiro grau para alunos com deficiência visual
Authors: Oliveira Verônica Momberg Marques de , Lagoeiro Aline de Cássia Damasceno
Published: October 2022

Visando contribuir para o trabalho docente de conteúdos matemáticos, essa pesquisa teve como objetivo realizar uma revisão sistemática de pesquisas voltadas ao ensino de equações do primeiro grau para alunos com deficiência visual, disponíveis no Catálogo de Teses e Dissertações da CAPES. Como a busca mais específica resultou em nenhuma pesquisa encontrada, buscou-se então, sobre “matemática deficiência visual”. A segunda busca resultou em nove artigos, dos quais seis se encontram analisados nessa pesquisa. Por fim, explanamos os resultados obtidos, a escassez de pesquisas, a importância do professor, as dificuldades na sala de aula e uma proposta para pesquisas futuras.
UPAYA MEMAJUKAN PENDIDIKAN INDONESIA BERDASARKAN NILAI-NILAI PANCASILA
Authors: Hazimah Ghina Fauziah , Dewi Dinie Anggraeni
Published: October 2022

Penelitian ini bertujuan untuk mendeskripsikan implementasi nilai-nilai pancasila dalam

upaya memajukan pendidikan di Indonesia. Penelitian ini menggunakan metode kualitatif deskriptif

dengan studi literatur melalui berbagai jurnal yang relevan sebagai referensinya. Pendidikan

adalah salah satu cara untuk meningkatkan kualitas hidup seseorang dan menciptakan sumber daya manusia yang berkualitas. Karena pendidikan juga memiliki peran penting untuk mencerdaskan anak bangsa. Namun Pendidikan di Indonesia sampai saat ini bisa dikatakan belum maju. Banyak faktor yang menyebabkan pendidikan di Indonesia ini belum mau. Salah satunya yaitu kurangnya menerapkan nilai-nilai yang terkandung dalam pancasila kepada peserta didik. Pancasila sebagai negara Indonesia harus menjadi pedoman bagi seluruh masyarakat Indonesia dalam berbagai bidang kehidupan. Nyatanya saat ini nilai-nilai luhur pancasila semakin tergerus akibatnya hingga pengaruh westernisasi dan globalisasi yang kurang tersaring dengan baik. sampai saat ini pancasila hanya sekedar dihafal namun tidak diimplementasikan dengan baik dan benar. Maka sebagai tenaga pendidik harus melakukan berbagai upaya untuk memajukan suatu pendidikan.
PENERAPAN METODE INKUIRI MATA PELAJARAN EKONOMI UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK KELAS X DI MA SARJI AR-RASYID
Authors: Nudin Nurul Ikhwan , Nursalam Nursalam , Munawwir Zainul
Published: October 2022

Pembelajaran yang baik dan berkualitas adalah pembelajaran yang menggunakan metode dengan tepat dan mampu berinteraksi disaat pembelajaran berlangsung. Salah satu pembelajaran dimaksud adalah pembelajaran dengan penerapan metode inkuiri. Tujuan penelitian ini adalah mengetahui apakah metode inkuiri pada mata pelajaran ekonomi dapat meningkatkan hasil belajar peserta didik kelas X di MA Sarji Ar-Rasyid Dawuhan tahun  pelajaran 2020/2021. Penelitian ini merupakan penelitian tindakan kelas yang dilaksanakan di MA Sarji Ar-Rasyid Dawuhan Situbondo. Subyek  penelitian ini adalah peserta didik dikelas X yang terdiri dari 31 peserta didik. Tindakan dilaksanakan dengan 2 siklus. Untuk mengetahui peningkatkan hasil belajar peserta didik pada mata pelajaran ekonomi, Metode yang digunakan yaitu Penelitian Tindakan Kelas dengan menggunakan model skema spiral dari Hopkins dengan menggunakan empat fase yaitu perencanaan, tindakan, observasi, refleksi. Metode pengumpulan data menggunakan metode observasi, metode wawancara, metode dokumentasi dan metode tes. Teknik analisis data dalam penelitian ini menggunakan analisis data kualitatif dan analisis data statistik deskriptif. Hasil penelitian menunjukkan bahwa penerapan metode inkuiri dapat meningkatkan hasil belajar peserta didik pada mata pelajaran ekonomi di kelas X MA Sarji Ar-Rasyid. Dan terbukti mampu meningkat hasil belajar sebesar 18,3 dengan rincian peningkatan hasil belajar dari pra siklus ke siklus I 4,4 % dengan 9 peserta didik. Siklus I ke siklus II hasil belajar meningkat 13,9 % dengan 7 peserta didik menjadi 3 peserta didik yang dinyatakan tuntas.
PENGAKTUALISASIAN NILAI-NILAI PANCASILA DALAM KEHIDUPAN BERBANGSA DAN BERNEGARA OLEH MAHASISWA
Authors: Amalia Syalwa Poetrie Chiekal , Dewi Dinie Anggraeni
Published: October 2022

Abstract: This research was made with the intention of knowing whether the students of SMKN 1 Bandung graduates have lived the life of the nation and state by actualizing them based on the values ??in Pancasila. This research process was worked on using qualitative methods assisted by descriptive analysis, namely through a case study approach through respondents, namely students from SMKN 1 Bandung graduates. In addition, this research also uses literature review to add data sources from articles, journals, and books / ebooks. The results of this discussion are that there are still students who have not actualized the values ??of Pancasila in the life of the nation and state. This could be due to a lack of understanding of Pancasila. Therefore, there is a solution to these problems, one of which is through learning Pancasila education. In Pancasila education, there are various kinds of knowledge that can develop and increase students' knowledge and understanding in carrying out the life of the nation and state. Because of its essence, Pancasila consists of five principles with different symbols, meanings and values. Therefore, students must motivate themselves so that they are enthusiastic in participating in Pancasila education learning. Students are agents of change, so they must be able to bring change to Indonesia and be able to maintain the unity of Pancasila as the main ideology of Indonesia.
EVALUATION OF COW BONE AND SNAIL SHELL FOR SURFACE TREAMENT OF LOW CARBON STEEL
Authors: Oinu Oinu Timothy , Gundu D.T. Gundu , Nyior G. B. Nyior
Published: October 2022

Purpose: In this study, selected calcareous wastes (cow bone and snail shell) were evaluated for use in surface carburizing of low carbon steel.

Methodology: Pack carburization process was used for the surface hardening of mild steel at 800 oC as the carburizing temperature. The soaking period of 2 hours was used and water was used as quenching medium. The specimens were subsequently tempered at 500. Mechanical tests such as hardness, impact, microstructural and wear resistance were carried out on the samples using standardized methods.

Results: The results obtained showed that the sample carburized with snail shell gave a higher hardness value than sample carburized with cow bone and untreated sample. In the charpy impact test carried out, it was observed that the sample carburized by snail shell has higher energy value than sample carburized with cow bone. For microstructural analysis test, it was seen that sample carburized by cow bone gave equiaxed and finer grains than sample carburized with snail shell and untreated sample, and for wear rate test, sample carburized by snail shell, has a better wear rate than sample carburized by cow bone and untreated sample.
Archaeology, media and dominant ideology in today’s Romania
Authors:   Vasile Pârvan Institute of Archaeology., Dragoman Alexandru
Published: October 2022

In the present paper I focus on the results of the collaboration between journalists and archaeologists, taking as case studies two Copper Age tells. I will examine how journalists and archaeologists build upon the remote past an ideological dis course confirming and legitimizing liberal capitalism. I will argue that for the sake of the “visibility” offered by the written press, the archaeologists directly or indirectly confer a “scientific”, “objective” aura to the dominant ideology.
The Hellenistic gate of Histria. Remarks on its foundation system.
Authors:   The National Museum for the History of Romania, Bucharest., Apostol Virgil
Published: October 2022

The Hellenistic enclosure of Histria (the west side) was discovered in 1950 and the results of research were published in 1966. From that moment on, it didn’t make the object of any further research. The defective perception of the foundation system of the so-called “sewage complex” resulted in insufficient research and documentation of the monument, with implications on the interpretation of the functionality of the whole. The present contribution advances a new interpretation of the ensemble named up until now the “sewage complex”. Its “troughs” are, within the present hypothesis, the imprints of a horizontal wood beam grid which played the role of a raft foundation. An important implication of this hypothesis is that the surface defined by the imprints of the wood grid raft foundation represents in fact the trace of a gate tower, unidentified until now. Thus, the gate of the Hellenistic enclosure was flanked by two rectangular towers, of which the south one identified during the 1951-1954 excavations and the north one reconstructed here by means of fresh interpretation of archaeological evidence.
Preliminary results on the erosion of the northeastern cliff near the fortress of Orgame / Argamum
Authors:   Architect at Casanova srl, Bucharest, Chirvasie Cosmin
Published: October 2022

To get a more realistic picture of urban development of ancient city Argamum, from the colonization era to Justinian’s time, it is necessary to know the historic land shape as closely as possible. This study aims to reconstruct the outline of the cliff taking into account the scenario of a collapse generated by earthquake and the scenario of water erosion, initially by the Black Sea, followed by that of Lake Razelm after the deposit of sand seams. The method applied is based on simulating the evolution of erosion, based on existing data from the site of Argamum, using a calculation method applied in the design of buildings that encompass land slopes, which approximate their stable slope section, and a formula that assessing the necessary time erosion of the material resulted from cliff collapses. What we can state is that the shore – in the 18 meters high area roughly adjacent to the late Roman wall – has eroded with ~ 35 m ± 4 m in 1500 years and has eroded by an average of 16 ± 4 m in the period 500 BC - 500 AD. In the area where the cliff is less high, about 3 meters high, the predominant erosion is the long-term one, and the collapses did not play a significant role. In this area the erosion in 1500 years is about 24 m ± 2 m and the contour of the shoreline was 35 m ± 4 m more extended 2500 years ago.
The Bethlen Castle in Boiu-Ţopa
Authors:   PhD. candidate at the National University of Arts, Bucharest, Cosnean Letiția
Published: October 2022

The Bethlen castle in Boiu-Ţopa, built at the beginning of the seventeenth century, extended and reconditioned during the eighteenth and nineteenth centuries by the Bethlen family (its Balasz-Blasius branch), is today in a state of ruin. Valuable fragments from the castle, important for the history of Transylvanian art and architecture (sculptured stone window-frames of Renaissance infl uence, a stone inscription with the Bethlen coat of arms, ornamental fragments of stucco and plaster) have disappeared gradually during the past twenty years because of improper use and dereliction. The castle ruinous state of preservation allowed us to identify a large number of finished limestone blocks, ashlar (ca. 45 items), with similar dimensions, embedded in the castle masonry. Following this remark, we present the hypothesis that these blocks represent Roman lithic fragments (spolia) from a camp located in the vicinity of the castle. The usage of Roman lithic fragments from Roman ruins for the edification of noble residences was a practice often met in the period of sixteenth-eighteenth century in Transylvania. Moreover, the analysis of spolia included in noble residences can contribute with precious information regarding the ‘migration’ of antiquities in Transylvania. The present paper shows aspects related to the history and architecture of this noble residence together with an inventory of visible limestone fragments. Seven items among the spolia are presented in more detail; they have sculpted profiles and finished sides, and are accessible for research.
Histria archaïque. Un nouveau chapiteau ionique et quelques avis sur les temples d’Aphrodite et de Zeus
Authors:   Institut d’Archéologie « Vasile Pârvan », Bucarest., Mărgineanu-Cârstoiu Monica
Published: October 2022

La découverte d’un nouveau chapiteau ionique (500-480) mis au jour par les fouilles archéologiques réalisées ces dernières années dans la zone située à l’ouest du Temple d’Aphrodite relance la discussion concernant l’aspect du plan du temple d’Aphrodite dans les périodes archaïque et archaïque récente. Seront présentés quelques arguments qui viennent à l’appui d’un changement de conception sur le type de plan du temple avant la grande destruction du Ve siècle - plan considéré jusqu’à maintenant comme prostyle - et favorisant la solution périptère. Pour la même période on discute également l’hypothèse périptère du temple de Zeus, rejetant la solution à péristasis sur trois cotées formulée auparavant et en favorisant une solution périptère hexastyle. Il est soutenu que la séquence chronologique ~500-480 correspondrait à une période de construction distincte, caractérisée notamment par l’ennoblissement de l’architecture des temples d’Aphrodite et de Zeus en remplaçant les colonnes probablement en bois anciennes archaïques (540-530) avec des colonnes en pierre. Cette période de construction a subi un moment de collapse pendant la destruction du Ve siècle de la Zone Sacrée.
Merchants, manufacturers and their shops in the Lipscania of Bucharest. Th ree buildings in Şelari Street, new archive-based reference
Authors:   The National Institute of Heritage, Bucharest, Neamțu Ruxandra
Published: October 2022

The architectural expression of the commercial historical centre of Bucharest is no exception among European parallel forms, the spread of a multitude of historicist stylistic alternatives, Art Nouveau, was assimilated under the cultural interconnections and adapted to the place. The programme of architecture, a shop with workshops developed vertically, was spread in the same formula in all towns previously fairs/burgs, from Strasbourg to Odessa, throughout Vienna, to illustrate only three towns, acknowledged as major commercial centres, travelled through with the intention of discovering suppliers coming from there in the land of Bucharest. One of the main suppliers of the Lipscania was the J. Haug company in Bucharest, established starting with 1891 precisely, and awarded with the certifi cate of a Royal Supplier, specialized in shop windows and metallic shutters. Th e shop of Th .Ioaniţiu, the bookseller, the work of the beaux-artist architect Alexandru Săvulescu, continues to stand up today, with the same façade and planimetry as in the building permit drawings, with an additional storey, but with the shop windows at the ground fl oor slightly changed. The building can be easily recovered and restored, having many of the original building elements. The metallic shutters of the J. Haug company were certainly present at the shop window of the bookseller’s shop.
Reconstruction of the pre-roman tumulus : “Movila cu pietre” in Poiana
Authors:   Institutul de Arheologie Vasile Pârvan, Spânu Daniel
Published: October 2022

The tumulus „Movila cu pietre” („The Tell with Stones”) in Poiana (Nicorești municipality, Galaţi county, România) has been partially studied between 27-31st August 1928 by Ecaterina Vulpe. The central grave was robbed. Very few materials were discovered: a few fragments of local ceramics and a few fragments of amphorae, as well as a strongly profiled fibula. Ecaterina Vulpe’s detailed drawings allowed the graphical reconstruction of the tumulus. It is highly probable that the mass of stones identified in the southern and in the northern part of the section had formed a massive, circular wall sustained by wooden poles. This structure resembles the „Pfostenschlitzmauer” system (or the murrus gallicus type Kelheim) attested in the Celtic fortifications of the late La Tène period.
The Bolyai noble court. An Early Modern noble residence
Authors:   PhD candidate at the National University of Arts, Art History and Th eory Department, Bucharest, Cosnean Letiția
Published: October 2022

Building works on the Bolyai noble court (Buia village, county of Sibiu) was carried out in different phases over more than four centuries. Based mainly on the archival and historical sources, specialists have suggested several hypotheses regarding the patronage and the phases of constructions of the noble court. A small fragment of vividly coloured wall painting preserved on the south-eastern side of the polygonal chapel’s chancel indicated the existence of the chapel in the medieval period. This had shaped the general idea that the noble court developed gradually around the existing medieval chapel. Nevertheless, little information is available regarding the architectural configuration of the noble court between the yet unknown founding date of the chapel and the middle of the 17th century. The present article, based mainly on the direct analysis of the ruins, aims at reconsidering the building’s relative chronology and providing a critical evaluation of the monument. Three unpublished architectural surveys found in different archives (i.e. National Institute of Heritage – Bucharest, “Ion Mincu” University of Architecture and Urban Planning – Bucharest, and KÖH Archive – Budapest) proved valuable sources in the hypothetical reconstruction of the monument’s architectural configuration during the Late Middle Ages and the Early Modern period (14th - 17th centuries). The study also includes a catalogue of seven limestone blocks incorporated in the castle’s masonry - spolia and of a limestone door frame preserved in situ. The comparison of their dimensions and moulding characteristics indicated further elements of chronological dating, meanwhile allowing several reconstruction hypotheses of doors and windows frames. Moreover, starting from a brief account of the social life of its founders, the study illustrates the relation between elements of social identity and the architectural features of the noble residence.
The great inns of Bucharest. Changed shapes, lost images
Authors:   Lecturer at the “Ion Mincu” University of Architecture and Urbanism, Bucharest, Mortu Petru
Published: October 2022

This study focuses on the great inns of Bucharest. Their volumes, details, the relation with the public space are explored following archive documents, sketches or descriptions made by the contemporaries. The resulted image, without subjective interpretations, completes the atmosphere of a city in which Oriental customs, so well rooted, get the alternative of Western ones. Major changes concerning the function, shape and architectural details are recorded, in an almost desperate attempt of the owners to preserve them along the line of new trends. Although the revitalization of those grand commercial ensembles was aimed at by those interested, toward the end of the 19th century only a few remained. Their disappearance resulted in difficulties to recompose their objective images, so common to the city for centuries.
Ruins of the Second World War, archeology and memory
Authors:   Vasile Pârvan” Institute of Archaeology, Dragoman Radu-Alexandru
Published: October 2022

The text refers to a neglected category of monuments from Romania, namely the Second World War blockhouses built on the Black Sea shore against a possible invasion by the Soviet Union. Starting from the premise that the archaeological vestiges constitute the “material memory” of the past (Olivier 2008), I argue that the Second World War blockhouses from Romania are ignored because of the memories they contain – memories that can not be used in “heroic” narratives about the recent past and unconfortable for the socio-political projects of the present.
What was archaeology during the 1980s and early 1990s
Authors:   “Vasile Pârvan” Institute of Archaeology, Bucharest, Niculescu Gheorghe Alexandru
Published: October 2022

An investigation on the workings of archaeology in Romania a few decades ago shows features of a culture historical archaeology, with some particular traits, in part generated by the political regime of that time, which structure around defending accumulated tacit knowledge and the autonomy of the discipline. Th e reduced capacity of producing new thinking in the discipline is preserved after 1989, in changed social and political circumstances