bluuebunny/crossref_metadata_2025 huggingface dataset:
SISTEM PENGELOLAAN SAMPAH DI SMA N 1 BAWANG MELALUI PMS UNTUK MENINGKATKAAN KRETIVITAS SISWA
Authors: Arisanabila Via , Aririana Dewi Nur
Published: March 2022

Kurangnya pemahaman siswa tentang proses pengelolaan sampah yang baik danbenar, menjadi salah satu faktor yang mengakibatkan sampah di sekolah kami diolah dengancara yang kurang tepat. Penelitian ini bertujuan untuk menumbuhkan kreativitas siswa- siswiSMA N 1 BAWANG dalam mengolah sampah yang baik dan benar melalui daur ulang.Penelitian ini merupakan penelitian kulitatif deskriptif yaitu penelitian yang memahamifenomena-fenomena yang hasil penelitian tersebut dideskripsikan dalam bentuk kata-kata danbahasa pada konteks khusus yang alamiah dan dengan memanfaatkan berbagai metodealamiah.Hasil dalam penelitian ini adalah proses mengelola sampah yang baik dan benarmelalui daur ulang. Daur ulang sendiri adalah proses yang dilakukan pada barang-barangpergunakan kembali.Seharusnya proses peminimalisiran sampah dilakukan sejak sampah tersebut dihasilkan oleh masing-masing individu, sehingga penumpukan sampah berkurang, danmembuat lingkungan menjadi lebih bersih, asri, dan nyaman.Kata kunci : SMA N 1 BAWANG, kualitatif deskriptif, daur ulang
PERANCANGAN APLIKASI DATABASE SISTEM PENENTU HASIL JUAL PRODUKSI TAMBAK IKAN BANDENG DI KABUPATEN PEKALONGAN
Authors: Aidjili Mosses , Agung Budijanto Hari , Fadhilah Nur
Published: March 2022

Budidaya hasil perikanan di indonesia cukup besar, terutama pada pesisir kabupaten pekalongan yang memiliki ahan untuk tambak sekitar 68.7 Ha, hasil pengelolaan  tambak masih dilakukan secara tradisional dengan keahlian yang di miliki turun temurun dari orang tua, dan pengelolaan keuangannya masih tidak teratur dari hasil survei  yang ada hanya menerapkan pembukan yang baik hanya sebesar 25% , untuk memberikan  pengelolaan yang baik di butuhkan aplikasi  komputer sehingga pada pencarian data awal didapatkan data Normalisasi  sebanyak tujuh tabel  untuk membuat pengelolaan tambak dengan baik  yang meliputi persiapan lahan, perawatan, perbaikan dan penjualan hasil budidaya tambak.
Análisis de la construcción de la imagen de China en el periódico español El País en el contexto de la epidemia de Covid-19
Authors: Zhong Xuan
Published: March 2022

La imagen país es una parte importante del poder blando nacional. Hoy en día, los medios de comunicación desempeñan un papel imprescindible en la construcción de la imagen país. Desde fines de 2019, la expansión de la epidemia de Covid-19 ha planteado un reto sin precedentes para la construcción de la imagen país de China. Dado que España es uno de los socios estratégicos de China en la construcción de “la Franja y la Ruta”, es de suma importancia conocer la imagen china en los principales medios españoles durante este periodo especial. A base de la teoría del establecimiento de la agenda y la del encuadre, este trabajo aplica los análisis de contenido y de discurso a los reportajes sobre China en el periódico español El País de enero a abril de 2020, analiza la imagen china construida por el periódico desde el punto de vista político, económico y social, y explora los posibles factores que están en juego en este proceso.
A Methodological Comparison on Spatiotemporal Prediction of Criteria Air Pollutants
Authors: Singh Pankaj , Vaishya Rakesh Chandra , Soni Pramod , Medhi Hemanta
Published: March 2022

Air pollution monitoring devices are widely used to quantify at-site air pollution. However, such monitoring sites represent pollution of a limited area, and installing multiple devices for a vast area is costly. This limitation of unavailability of data at non-monitoring sites has necessitated the Spatio-temporal analysis of air pollution and its prediction. Few commonly used methods for Spatio-temporal prediction of pollutants include - ‘Averaging’; ‘Best correlation coefficient method’; ‘Inverse distance weighting method’ and ‘Grid interpolation method.’ Apart from these conventional methods, a new methodology, ‘Weighted average method,’ is proposed and compared for air pollution prediction at non-monitoring sites. The weights in this method are calculated based on both on the distance and directional basis. To compare the proposed method with the existing ones, the air pollution levels of NO2 (Nitrogen dioxide), O3 (Ozone), PM10 (Particulate matter of 10 microns or smaller), PM2.5 (Particulate matter of 2.5 microns or smaller), and SO2 (Sulphur dioxide) were predicted at the non-monitoring site (test stations) by utilizing the available data at monitoring sites in Delhi, India. Preliminary correlation analysis showed that NO2, PM2.5, and SO2 have a directional dependency between different stations. The ‘average’ method performed best with the mode RMSE of 18.85 µg/m3 and R2 value 0.7454 when compared with all the methods. The RMSE value of the new proposed method ‘weighted average method’ was 21.25 µg/m3, resulting in the second-best prediction for the study area. The inverse distance weighting method and the Grid interpolation method were third and fourth, respectively, while the ‘best correlation coefficient’ was the worst with an RMSE value of 41.60 µg/m3. Results also showed that the methods that used dependent stations had performed better when compared to methods that used all station data.
Geological setting and genesis of the Kurmansky gabbro-trondhjemite massif (Middle Urals)
Authors: Pribavkin S. V. , Korovko A. V. , Vishniakova M. D.
Published: March 2022

This paper reports the results of petrogeochemical studies of the Kurmansky gabbro-trondhjemite massif (eastern slope of the Middle Urals), lying in the western part of the large Reftinsky allochthonous block within the accretion East Uralian megazone. The relevance of this study is determined by the uncertainty in geodynamic setting and formation conditions of the rock massif and its role in the evolution of the Ural Mobile belt. We specified the countours of the massif. It is shown that the rocks were resulted from spatiotemporal convergence of partial melting in the mantle and lower crust at the island-arc stage of the Ural Mobile belt evolution. Partial melting of mantle peridotite, under the influence of an aqueous fluid rising from the subduction zone, initiated the occurrence of basite melts. The separation of the melt and its subsequent evolution to the compositions of gabbrodiorite and diorite took place at Ptot=10 kbar. Trondhjemites were formed as a result of partial melting of amphibolites at Ptot≥8 kbar, PH2O=0.1–0.2 kbars. The crystallization of trondhjemites in the crust was accompanied by the wollastonite skarns on contact with carbonate rock and xenoliths culminated at mesoabyssal level, Ptot=PH2O=1 kbar. The comparison between the composition of Kurmansky gabbro-trondhjemite massif and the island-arc- and collision-related magmatic suites in the region allowed us to assume that the Kurmansky massif belongs to the independent Early Devonian (?) gabbro-trondhjemite complex of island arc origin. The rock metamorphism conditions were evaluated, with the transformations supposedly related to the accretion of early island arc complexes at the Murzinsky-Aduysky microcontinent, which took place in the Devonian.
Terrigenous-carbonate cross-section in the middle course of the Vitim river: correlation, age, and geodynamics
Authors: Stanevich A. M.
Published: March 2022

The descripton has been provided for the cross-section (12 km) of a thick sediment unit on the left bank of the Vitim River, opposite the Nizhny Orlov and Dannaya rivers. This place is related to the Karalon-Mamakan area of the Baikal-Muya belt of the Baikal folded area. The changes have been made to the names formally assigned to the following stratigraphic subdivisions: Sulban series was renamed Chayangra formation, and Kelyan subseries was renamed Karalon formation. Evidence has been found for the complex folded and faulted structure and litological-facial characteristics of the cross-section. Some evidence has been provided to confirm that the Karalon formation is younger than the Chayangra formation. When this result is comapared to the well-studied subdivisions of the northern areas of the region, it is apparent that the Karalon formation may well correlate with the Dalnetaiga horizon of the Lower Vendian, the Chayangra formation – with the Ballaganakh series of the Late Riphean, and its layers at the bottom are similar in composition to the the Medvezhevsk horizon.
Las ruinas de la compagnie Du Boleo en Baja California Sur: identificación de los restos de la minería de cobre y su valor patrimonial en el paisaje
Authors: Gomez Cavazos Enrique Esteban , Garza Rodríguez Fabiola Rosamaría
Published: March 2022

A territorial concession granted at the end of the 19th century to a French mining company led to the founding of a new city: Santa Rosalía, in Baja California Sur. In the first half of the 20th century, the city was the pioneer company town in copper extraction in Mexico is at its economic peak, but from the second half of the 20th century, mineral depletions began in the population system and in the most productive copper mines. The entry into the post-industrial period, the bankruptcy of the French company and the abandonment has left industrial traces in the landscape and throughout the population. The 21st century presents us with the challenge of correctly identifying these elements that leads us to preserve the identity of a territory rich in heritage resources. Despite the economic decline, Santa Rosalía has a valuable industrial heritage that still exists and is currently in deterioration. The objective of the work is to recognize the industrial footprints in the territory through an analysis methodology based on the compilation of maps, plans and the creation of drawings to answer and interpret the legacy of its ruins, making a reading of its most significant episodes.

Una concesión territorial otorgada a finales del siglo XIX a una compañía minera francesa da lugar a la fundación de una nueva ciudad: Santa Rosalía, en Baja California Sur. En la primera mitad del siglo XX la ciudad fue la company town pionera en extracción de cobre en México, a partir de la segunda mitad del siglo XX comienzan los agotamientos minerales en el sistema de poblaciones y en las minas de cobre más productivas. La entrada al periodo posindustrial, la quiebra de la compañía francesa y el abandono ha dejado vestigios industriales en el paisaje. El siglo XXI nos plantea el reto de la correcta identificación de estos elementos que nos lleva a conservar la identidad de un territorio rico en recursos patrimoniales. A pesar del declive económico, Santa Rosalía cuenta con un valioso patrimonio industrial que aún existe y que está en deterioro. El objetivo del trabajo es reconocer las huellas industriales en el territorio a través de una metodología de análisis basada visitas al sitio, en la recopilación de mapas, planos y la creación de dibujos para responder e interpretar el legado de sus ruinas, haciendo una lectura de sus episodios más significativos.
Agua de Dios, urbanismo y arquitectura como patrimonio higienista: investigación histórica y academia en tiempos de pandemia
Authors: Mayorga Hernández María Isabel
Published: March 2022

The research around the Lazaretto in Agua de Dios, was the subject of analysis and graphic documentation in agreement between the National University of Colombia and the Ministry of Culture, began as a process of academic contribution about a place declared heritage and significance of water as a healing element, however, from the mandatory isolation decreed around the world, the research also becomes an opportunity to understand how urban planning and heritage architecture in Agua de Dios contribute to health and disease mitigation processes, by investigating the background, the political decision to create lazaretos. The development of a "hygienist urbanism" as a legacy of knowledge in times of pandemic, has a fundamental role in the valuation and conservation of this heritage, in search of better living conditions of a community and its territory.

La investigación en torno al Lazareto de Agua de Dios[1], fue objeto de análisis y documentación gráfica en convenio entre la Universidad Nacional de Colombia y el Ministerio de Cultura, inició como un proceso de aporte académico de un lugar declarado patrimonio y significado del agua como elemento de sanación, sin embargo, a partir del aislamiento obligatorio decretado alrededor del mundo[2], la investigación se convierte  además en una oportunidad de entender cómo el urbanismo y la arquitectura patrimonial en Agua de Dios aportan a procesos de salubridad y mitigación de las enfermedades, al investigar los antecedentes, la decisión política de creación de lazaretos. El desarrollo de un “Urbanismo higienista” como legado de conocimiento en tiempos de pandemia, tiene un papel fundamental en la valoración y conservación de este patrimonio, en busca de mejores condiciones de vida de una comunidad y su territorio.

 

[1] Agua de Dios, Colombia.

[2] Pandemia COVID19.
El paisaje del desecho en la frontera de la belleza: ¿Se puede proyectar el paisaje del desecho
Authors: Vidal Pla Miguel
Published: March 2022

The landscape project is the management of its morpho-holistic identity, which contains the tangible and the intangible that have shaped a landscape through a process of successive artealizations. Starting from this premise, this article reflects on the capacity of waste, its projectability in the construction of landscapes: the waste landscapes are established as a new category in landscape design, which is constantly evolving according to social and cultural changes. A new approach towards waste is introduced through representative examples, with the intention to demonstrate that waste has diverse morpho-holistic identities, linked to different intangible aspects: their origin and other stories.

El proyecto del paisaje es la gestión de su identidad morfo-holística, aquella que contiene lo tangible y lo intangible que han conformado un paisaje a través de un proceso de sucesivas artealizaciones. Partiendo de esta premisa, este artículo reflexiona sobre la capacidad del desecho, de su proyectabilidad en la construcción de paisajes: los paisajes del desecho o waste landscapes, se establecen como una nueva categoría en el paisajismo, que sigue evolucionando constantemente según los cambios sociales y culturales. Se introduce una nueva mirada hacia el desecho a través de ejemplos representativos, con la intención de mostrar que el desecho de residuo o de desuso tiene identidades morfo-holísticas diversas, vinculadas a diferentes intangibles: su origen y otros relatos.
A taxonomic revision of the New World genus Agamopus Bates, 1887 (Coleoptera: Scarabaeinae: Ateuchini)
Authors: Costa-Silva Vinícius , Carvalho Edrielly , Vaz-de-Mello Fernando Z.
Published: March 2022

Differential diagnoses, updates on distribution ranges, and an illustrated identification key are given for all species of Agamopus. The first record for A. castaneus from Brazil is given. Type specimens of all valid species-group names are studied and illustrated. Notes on the natural history of Agamopus species, as well as brief phylogenetic comments, are presented. The new species Agamopus joker sp. nov. is described based on a male from Paraná, southern Brazil. Lectotypes are designated for Canthon unguicularis Harold, 1883 and Agamopus lampros Bates, 1887. We also propose the transfer of Agamopus convexus Balthasar, 1965 to the Ateuchus ovalis species group (Ateuchus convexus comb. nov.) based on morphological features of the protibiae, clypeal teeth, and the posterior margin of the pronotum and pygidium.
Pequenas ações de interdição e expulsão no território: [tecno] ideologias de metas políticas e sociais
Authors: Ladeira Anariá Reis Simões , Guatelli Igor
Published: March 2022

Territórios controlados por Estados estão sujeitos a estriamentos apriorísticos por meio de normatizações genéricas para poder assim ordená-los e facilitar eventuais interdições. Em contraponto, há a possibilidade de alisamentos destes mesmos espaços, tornando-os disponíveis a apropriações imprevistas. Estamos diante de uma dualidade entre dominação e espontaneidade, entre os aparelhos de captura e as máquinas de guerra, pares heterônimos de Gilles Deleuze e Félix Guattari. Juntamente a uma lógica urbana hostil, que evidencia o hóspede indesejável e marca os territórios com autoridade, opressão, regras e segregação – através de pequenas ações de inibição e coerção territorial por meio de leis, atos e arquiteturas hostis –, também há os espaços de hospitalidade, receptáculos abertos e lugares acolhedores que dão sempre lugar ao outro, ao qualquer outro – tal como a Khôra, segundo Jacques Derrida –, e que ressaltam o direito à vida e os enfrentamentos a esses estriamentos. Amparado por estes conceitos, evidenciam-se territorializações construídas pela antinomia entre a imposição de controle, a partir do poder e medo, e a chance de acolhimentos constituidores de insondáveis compartilhamentos.
O aspecto participativo do projeto arquitetônico das moradias educacionais da Fundação Bradesco, em Canuanã - TO
Authors: Branco Caio Nogueira Costa Castelo , Branco Camila Ferreira , Araújo Juliana Grimaldi de
Published: March 2022

O presente artigo é resultado das reflexões realizadas durante a pesquisa do trabalho “A humanização do morar-estudantil: diálogos entre a técnica e a natureza a partir da análise do processo participativo na concepção das moradas infantis de Canuanã” realizado na disciplina “Teoria e Metodologia do Projeto de Arquitetura e Urbanismo”, pelos autores deste artigo, com a colaboração de demais alunos e professores. A partir da análise ocorrida surgiram considerações e para o aprofundamento dessas reflexões, convidou-se a aluna Juliana Grimaldi que pesquisa o modelo de Escolas Estaduais em Favelas de São Paulo, para contribuir no estudo de caso e nos aspectos projetuais na área educacional. Assim, o objetivo é conectar a construção das escolas-fazenda com as questões educacionais que permeiam este projeto. Para isto, apresenta-se como o programa foi desenvolvido, como se estabeleceu a relação com os habitantes do local, quais as preocupações com o bem-estar dos usuários e como foram respeitadas e mantidas a cultura dessa população local. Dessa forma, levantou-se, entre outros, estudos de Victor Delaqua (2021) para compreender como se desenvolve a arquitetura participativa; e Nathália C. Polese (2013 e 2015) que contribuiu para o entendimento das crianças de Canuanã.
ESCOLA NA FAVELA E SEU PAPEL ESTRUTURADOR DO ESPAÇO URBANO: IMPOSIÇÃO DO ESPAÇO ESCOLAR E SUA RELAÇÃO DENTRO DAS COMUNIDADES DE SÃO PAULO
Authors: ARAUJO JULIANA GRIMALDI DE
Published: March 2022

O presente artigo foi desenvolvido baseado no artigo “School as a factor in neighborhood development”, ou “Escola como um fator do desenvolvimento do bairro”, de Clarence Perry, escrito em 1914, tentando trazer o tema para a atualidade e tentando relacioná-lo com assentamentos precários. Para isso foi feito um levantamento dos aspectos históricos do desenvolvimento educacional no Brasil, das funções desse espaço e das ideologias educacionais existentes, e as especificidades das favelas, para apresentar neste trabalho uma breve análise desses três tópicos vinculados à educação e ao espaço escolar. O primeiro tópico em análise é o Ensino Público, onde estabeleceu-se um histórico sobre a importância das políticas educacionais e principalmente como surgiu o ambiente específico para os estudos acadêmicos. O segundo tópico é sobre as funções que esse espaço escolar pode representar de maneira mais ampla, mantendo o recorte de escolas públicas. O último tópico é a relação dessas escolas com as favelas, a explicação de peculiaridades que justificam comportamentos diferentes quando localizadas em comunidades ou assentamentos precários. Através da análise desses três pontos foi possível relacionar diretamente pontos como o programa de necessidades de uma escola e a ideia de pertencimento dos moradores daquele entorno com o espaço escolar.
Diálogos com a memória: Lina Bo Bardi e a preservação do Patrimônio Histórico Urbano
Authors: Balsini Andre Reis
Published: March 2022

A questão da memória, incluindo a preservação dos antigos conjuntos urbanos, é temática que continua atual e objeto de juízos diversos. Tomando por base o contexto do pensamento acerca do patrimônio edificado e dos procedimentos de restauração, o objetivo deste artigo é discutir a aproximação de Lina Bo Bardi ao tema da conservação do Patrimônio Histórico Urbano, utilizando como método a revisão bibliográfica e a análise de projetos nas cidades de Salvador e São Paulo. Do “papel memorial” assinalado por John Ruskin, à busca por solucionar a “antinomia entre presente e passado”, a exemplo de Camillo Sitte, observamos na obra de Lina Bo Bardi a convergência para uma elaboração dialética do patrimônio histórico urbano que não deixa de considerar o ambiente. Em última análise, identifica-se a tendência para uma concepção de projeto mais alinhada ao restauro crítico de Cesare Brandi, e seu esforço conceitual por incorporar à arquitetura uma simultaneidade de tempos, conjugando a preservação do pré-existente às intervenções modernas.
Preferences of Serbian consumers towards different pepper fruits
Authors: Danojević Dario , Glogovac Svetlana , Moravčević Đorđe , Medić-Pap Slađana
Published: March 2022

Pepper (Capsicum annuum L.) is one of the major vegetable species in the world. In Balkan cuisines, as well as in Serbia, pepper has a very diverse use. Knowledge about consumer preferences is of great importance for a breeding process as well as in the market-orientated production. Because of the lack of information about consumer preferences towards pepper types, in the Serbian market, the present research was conducted. Four hundred and two participants, classified into groups, according to gender, age and education, answered the survey questions. According to this research, the most preferred pepper type in Serbia is kapia, while the bell pepper is the second chosen type. Also, it was revealed that the most favourite colour of pepper fruit is red. There is a tendency for higher importance of fruit type rather than fruit colour. The highest percentage of hot pepper consumers prefers medium hot peppers. The obtained trend shows that women generally prefer less spicy pepper fruits than men.
Enzymatic synthesis of fructo-oligosaccharides using Pectinex® Ultra SP-L: A study of experimental conditions
Authors: Veljković Milica , Modi Ankita , Petrov Anja , Ćorović Marija , Milivojević Ana , Banjanac Katarina , Simović Milica , Bezbradica Dejan
Published: March 2022

The obvious benefits of employing prebiotics as functional components in many foods and feed products have resulted in higher demand for their industrial production, necessitating the development of more efficient and cost-effective manufacturing procedures. As a result, the goal of this study was to synthesize confirmed prebiotics, namely fructo-oligosaccharides (FOS), using sucrose as a substrate, since it allows the synthesis of oligosaccharides with lower polymerization degree, and consequently, a more pronounced prebiotic effect. Due to its availability, low market price, and high stability under industrial conditions, a commercial enzymatic mixture, Pectinex® Ultra SP-L, is used as a source of enzyme - fructosyltransferase (FTase). By varying key experimental conditions such as pH, temperature, enzyme and substrate concentrations, as well as the duration of the process, the composition of the FOS mixture can be adjusted to fit the potential applications. It was found that by performing the reaction in an aqueous medium (pH 7), at a temperature of 50 °C using an enzyme concentration of 1% (v/v) and any sucrose concentration in the range of 200-700 g/L, it was possible to achieve maximum FOS yield of 60% of total carbohydrates within a 24 h. The produced syrup with a high content of FOS can be further used as an adequate food additive, or else, developed processes should be used for the transformation of various food products (such as juices, jams, fillings, candies, cakes, etc.) in which sucrose dominates, creating products with lower caloric and higher functional value.
Estratégia para fomento de inovação: programa ALI do Sebrae/SP
Authors: Graziano Graziela Oste , Santos Anderson , Zaccaria Rosana Borges
Published: March 2022

Na busca de vantagem competitiva, as empresas provocam mudanças em seus produtos e serviços por meio de ações que ofereçam algum incremento e que estes sejam percebidos pelos clientes, entretanto, essas ações – quando realizadas – são ocasionais e de baixo impacto, fazendo com que nem o cliente, nem o empreendedor percebam os possíveis benefícios. Além disso, dado o possível fracasso nestas ações, o esforço, o tempo e os custos envolvidos acabam desmotivando o empreendedor e gerando uma cultura avessa á inovação, assim, nota-se baixa intenção em investir e promover uma cultura de inovação. Diante desse quadro, o objetivo deste artigo consiste em compreender como promover a cultura da inovação nas micro e pequenas empresas, descrevendo conceitos, tipologia, características e aplicações que buscam compreender como ela ocorre no contexto e ambiente empresarial. Para elaboração deste estudo foram realizadas pesquisas bibliográficas e documentais que mostram os fatores críticos que evidenciam a implementação da cultura da inovação, além de um exemplo prático de aplicação contemplado no programa Agentes Locais de Inovação (ALI) desenvolvido pelo SEBRAE. O método de pesquisa adotado foi exploratório.  Este estudo tem por objetivo oferecer aos leitores um novo olhar acerca da prática da inovação, identificando possibilidades de melhoria, gerando novas oportunidades de negócio.
A burocracia na visão dos servidores de uma instituição de segurança pública do Sul do Brasil
Authors: Silva Alexsandro da , Thomé Ricardo Lemos , Buhr Elaisa Ana Stocco , Mattos Fábio , Junges Ivone , Nunes Nei Antonio
Published: March 2022

A burocracia, ao ser compreendida na ideia de desenvolvimento de gestão pública, com caráter estritamente racional, firmando níveis hierárquicos e baseada em regras e regulamentos, adquire sentido acadêmico para a compreensão do funcionamento interno das instituições de segurança pública. Nesse sentido, o objetivo do presente artigo é o de estudar a forma como os servidores da polícia civil de Santa Catarina entendem e percebem a burocracia em nível institucional, com abordagem de estratégia de revisão de literatura baseada em Weber, Miles, Tragtenberg e Mota. Foram aplicados questionários com a utilização da plataforma online gratuita SurveyMonkey e as perguntas foram direcionadas através do aplicativo Whatsapp, para 40 (quarenta) contatos do primeiro autor, todos policiais civis com predominância em cargos de chefia, que aquiesceram em responder às questões, sem identificação pessoal, com taxa média de conclusão e resposta de 100% e tempo médio de resposta ao questionário de 5min e 40s. Observou-se que existe um bom conhecimento teórico sobre burocracia e o reconhecimento de que podem ser adotadas ações de inovação no relacionamento polícia-cidadão-comunidade.
Adoecimento psíquico nas organizações: explorando dimensões estruturais dos estudos e possibilidades interventivas
Authors: Santana Alanny Nunes de , Roazzi Antonio , Nunes Aline Lima
Published: March 2022

A saúde mental dos trabalhadores, assim como o adoecimento psíquico relacionado ao trabalho são questões que vêm ganhando a atenção e a preocupação da sociedade e de pesquisadores em busca de possibilidades de intervenção. Portanto, devido à variedade de abordagens metodológicas e teóricas nesse campo de estudo, são necessárias sistematizações de dados dessa área do conhecimento. Neste sentido, o presente estudo objetivou evidenciar as formas de adoecimento psíquico associadas ao trabalho mais frequentemente identificadas nos estudos nacionais recentes (2013-2017), enfatizando as características estruturais dos tipos de estudo e as propostas de intervenção apresentadas nas pesquisas. Para tanto, foi realizada uma revisão sistemática com publicações em português sobre o tema nas bases de dados SciELO, LILACS, Index Psicologia e periódicos da CAPES, resultando na inclusão de 109 artigos. A organização estrutural das inter-relações de características dos estudos que exploram o adoecimento psíquico associado ao trabalho revelou uma tendência dos estudos empíricos a explorarem amostras sem patologia e dos teóricos a apresentarem o adoecimento psíquico, mas de forma inespecífica, o que dificulta tanto a observação de fatores de risco específicos associados ao desenvolvimento de determinados transtornos quanto à elaboração de ações de prevenção e tratamento precoce. Os resultados descritivos apontaram o Transtorno Mental e do Comportamento e a Síndrome de Burnout enquanto mais frequentes, estando associados às condições de trabalho pautadas pela pressão, cobranças e pelo estresse. As propostas de solução frente ao adoecimento mental apresentadas se centraram na prevenção e na promoção à saúde, assim como em perspectivas voltadas às terapêuticas medicamentosas e psicoterápicas. Verificou-se, entretanto, que não foram apresentadas propostas interventivas específicas para a prevenção ou para o enfrentamento dos transtornos. Portanto, este estudo visa estimular a produção de novas e mais sistemáticas pesquisas sobre o adoecimento mental decorrente das condições de trabalho, especialmente sobre os Transtornos Mentais e Comportamentais e a síndrome de Burnout, em prol de uma melhor atuação em políticas públicas para a saúde do trabalhador.
Indoor carbon dioxide metric analysis tool
Authors: Persily Andrew , Polidoro Brian J
Published: March 2022

Indoor carbon dioxide (CO2) concentrations have been used for decades to evaluate indoor air quality (IAQ) and ventilation, and more recently in discussions of the risk of airborne infectious disease transmission. However, many applications of indoor CO2 measurement reflect a lack of understanding of the connection between indoor CO2 levels, ventilation and IAQ. In many cases, an indoor concentration of 1000 ppmv has been used as a metric of IAQ and ventilation without an understanding of its basis or significance. After many years trying to dissuade practitioners and researchers from using this or some other single concentration as an overall metric of ventilation and IAQ, an approach has been developed to determine a space-specific CO2 level that can be used as an indicator of the outdoor ventilation rate. The concept is to estimate the CO2 concentration that would be expected in a specific space given its intended or expected ventilation rate per person, the number of occupants and the rate at which they generate CO2. A calculation method is described for estimating the CO2 concentration in a given space at selected times after occupancy starts, which provides a more meaningful metric than a single value for all spaces. An online tool (QICO2, Quick Indoor CO2) has been developed to perform these calculations, and this report also contains a User Guide for that tool.
Efficiency of Public and Private Service Delivery: The Case of Secondary Education
Authors: Halásková Renata , Mikušová Meričková Beáta , Halásková Martina
Published: March 2022

A current issue is the evaluation of the efficiency of various types of education service providers. This paper aims to evaluate the efficiency of the services of secondary education provided by a variety of types of providers. The evaluation of secondary education is performed on a sample of 26 grammar schools in the Prešov region of the Slovak Republic. The method of data envelopment analysis (DEA) is used. The results of the efficiency of 26 grammar schools in the period 2012-2013 to 2016-2017 showed that grammar schools from the sample established by all providers (public, private, church entity) reached the full efficiency score. By contrast, six grammar schools were evaluated as the least efficient. The evaluation of the set of grammar schools based on the average efficiency score also showed that, from the viewpoint of the types of providers, public grammar schools reach higher efficiency scores, in comparison with church and private grammar schools. These findings expand on the theory of public goods with respect to their production and render valuable information for not only education providers but also creators of regional strategic plans in education policies.
ЛЕГАТ ЂОРЂА ПЕЈАНОВИЋА
Authors: Мацан Миљана
Published: March 2022

Матична библиотека Источно Сарајево брине о посебним збиркама у оквиру којих се налази и Легат Ђорђа Пејановића. Ђорђе Пејановић (1878-1962) био је српски научни и културни радник, истакнути библиотекар, историчар и теоретичар библиотекарства, библиограф и оснивач српских културних друштава. Био је српски политички активиста против аустроугарске окупације, члан српских националних друштава за националнo просвjећивање и ослобађање од аустроугарске окупације, један је од главних уредника Српског културног друштва „Просвјета“ у Сарајеву, члан тајног друштва и уређивач листа Српска свијест, сарадник српских листова Српска ријеч, Поглед и Народ у Сарајеву. Радио је као главни библиотекар Српске централне библиотеке у Сарајеву и учествовао у оснивању Српског дилетантског позоришта у Сарајеву. Грађа Легата има велики потенцијал са научног, културног и историјског аспекта. Рукописи, преписка, те службени и лични документи свакако су најзначајнија и највреднија група Легата, која свједочи о наставничком, библиотечком, библиографском и просвјетном раду Ђорђа Пејановића. Намјера Матичне библиотеке Источно Сарајево је да такву грађу учини доступном свим корисницима: научницима, истраживачима, ученицима, студентима, заинересованој јавности и туристима. Један од начина је отварања ове вриједне збирке јавности кроз пренос грађе у дигитални облик и презентација занимљивим штампаним и виртуелним изложбама. Осигурање њеног кориштења путем интернета те укључивање културно-историјске баштине у образовне процесе, процесе научних истраживања, провођења слободног времена и у друге сврхе представљају један од главних задатака Матичне библиотеке. Дигитализација ће омогућити очување грађе (оштећене, старе, крхке грађе попут старих рукописа, јединствених примјерака, фотографија) за будуће нараштаје, јер свјесни смо небриге о грађи која у друштву има велику вриједност, а за коју не постоје планови дугорочног чувања, јер се налази у опасности да буде читљива. Захваљујући интернету културно благо биће доступно свима, било гдје да се налазе, а ствар је само у отворености да се примјене нове информационе технологије чиме се слиједи пут савременог библиотекарства.
ИНТЕРАКЦИЈА У ШКОЛСКОЈ БИБЛИОТЕЦИ
Authors: Симић Наташа Ј.
Published: March 2022

Интеракција је кованица латинског порекла која је састављена од две речи – интер што значи између и агаре што значи деловати.Интеракција је узајамно дејство неких чинилаца у обликовању јединке. To је појам који се среће у свим сферама живота. Образовни систем мора бити у интеракцији са свим сферама друштва,а нарочито је важна интеракција између образовног система и библиотеке. Библиотека служи ширењу знања, културе, образовања, науке и пружа корисницима могућност стручног, стваралачког и грађанског развоја. Школска библиотека је место библиотечко-информационе, васпитно-образовне и културне делатности. У школској библиотеци се прикупља, обрађује и даје на коришћење књижна и некњижна грађа и серијске публикације. Школска библиотека треба да буде место где ученици на одморима, после и пре школе проводе време: пишу домаће задатке, раде разне реферате или читају обавезну и необавезну литературу. Тако конципирана школска библиотека треба да има одређен простор за читаоницу, адекватну опрему помоћу које долазе брже до информација, фонд који одговара захтевима школе и наравно обученог стручног библиотекара који ће прижати помоћ ученицима и наставницима. План и програм рада школског библиотекара у многоме зависе од плана и програма рада школе. Библиотекар у школским библиотекама треба да поседује широко основно и професионално образовање, Интеракција између библиотекара и наставника је неопходна да би се постигао максимум библиотечких ускуга. Сталним упућивањен деце у библиотеку, они развијају посебан однос према школској библиотеци. Интерактивно учење подрамузева технику којом се знање стиче не пасивним усвајањем и памћењем чињеница већ интеракцијом са информацијама, изворима и осталим учесницима у наставном процесу. IFLA/UNESCO Манифест за школске библиотеке указује на значајну улогу школских библиотека у учењу, али издваја и основне задатке и циљеве неопходне за учење, развијање стваралачке маште и критичког мишљења, унапређење писмености и подизање културног нивоа.
Low optical diffraction random hexagonal structure metallic network conductive films
Authors: Li Zi-Yang , Yang Xiao , Liu Hua-Song , Jiang Yu-Gang , Bai Jin-Lin , Li Shi-Da , Yang Shi-Qi , Su Jian-Zhong ,   Tianjin Key Laboratory of Optical Thin Film, Tianjin Jinhang Technical Physics Institute, Tianjin 300308, China
Published: March 2022

Traditional metallic meshes are a two-dimensional square structure with high optical transmittance loss, and the diffraction of light seriously interferes with the imaging quality of the detection system. In this work a metallic network conductive film with a random hexagonal surface structure is designed. This structure has a higher optical transmittance than conventional square metallic meshes. As a result of the random variables in the structure, it can also suppress the stray light of high-order diffraction. Then we prepare a metallic network conductive film on a ZnS optical window with a line width of 4 μm and a period of 100 μm. The metal lines of the sample are clear, the line width is uniform, and there is no dotted line. The transmission loss of the ZnS optical window is 10.5% in the long-wave infrared band (LWIR) band but only 6.8% in the visible band, which has low energy loss. At the same time, it can achieve uniform optical diffraction, thus reducing the imaging interference to the photoelectric detection system. The numerical simulation results show that the average EMI shielding efficiency is 37.9db, which is in an electromagnetic spectrum range from 0.2 GHz to 20 GHz, and its minimum shielding efficiency is 29.6 dB, which is 3.2 dB higher than the traditional square mesh’s. The random hexagonal structure metallic network conductive films designed and prepared in this paper have excellent optical properties and EMI shielding efficiencies, which is of great significance in improving the comprehensive performance of the graphical optical window.
Effects of graphene size and arrangement on crack propagation of graphene/aluminum composites
Authors: Wei Ning , Zhao Si-Han , Li Zhi-Hui , Ou Bing-Xian , Hua An-Ping , Zhao Jun-Hua ,   Jiangsu Key Laboratory of Advanced Food Manufacturing Equipment and Technology, Jiangnan University, Wuxi 214122, China,   Aerodynamics Research and Development Center, Mianyang 621000, China,   National Laboratory for Computational Fluid Dynamics, Beijing 100191, China,   National Graphene Products Quality Supervision and Inspection Center, Special Equipment Safety Supervision Inspenction Institute of Jiangsu Provicne, Wuxi 214174, China
Published: March 2022

Aluminum-based composite material is one of the most important candidate materials in the mechanical industry and aerospace engineering due to its light weight and high strength. Graphene is an ideal reinforcement for composite materials for its excellent mechanical properties. Till-now, the contribution of graphene sheets in the process of crack propagation in composites is not clear. In present work, the effects of graphene size and distribution in graphene/aluminum composites are explored using molecular dynamics simulation methods. It is found that when the length of graphene flake is less than 3.35 nm, the generated sub-cracks in the composite is benefit to the crack propagation. This effect reduces the mechanical properties of composite. When the length of graphene flake is greater than 3.35 nm, graphene sheet impedes the crack propagation and dislocates slip at sub-cracks. In addition, the distribution of graphene flakes angle changes the crack propagation path. Our findings also provide insights into ways to optimize mechanical properties of graphene/aluminum composites.
Unidirectional scattering of Si ring-Au split ring nanoantenna excited by tightly focused azimuthally polarized beam
Authors: Zhang Han-Mou , Xiao Fa-Jun , Zhao Jian-Lin ,   Key Laboratory of Light Field Manipulation and Information Acquisition, Ministry of Industry and Information Technology, and Shaanxi Key Laboratory of Optical Information Technology, School of Physical Science and Technology, Northwestern Polytechnical University, Xi’an 710029, China
Published: March 2022

Unidirectional scattering of various plasmonic nanoantennas has been extensively studied, giving birth to applications such as in optical sensors, solar cells, spectroscopy and light-emitting devices. The directional scattering of magnetic nanoantenna is still unexplored, though it is beneficial to artificial magnetism applications including metamaterials, cloaking and nonlinear optical resonance. In this work, we numerically investigate the far-field scattering properties of the Si ring-Au split ring nanoantenna (Si R-Au SRN) excited by a tightly focused azimuthally polarized beam (APB) through using the finite-difference time-domain (FDTD) method. The results show that the magnetic resonant peaks with different widths can be deterministically excited in Si ring and Au split ring by tightly focusing APB. Owing to the plasmon hybridization effect, the two magnetic resonant modes form antibonding mode and bonding mode in the Si R-Au SRN. At a wavelength of λ=1064 nm, the destructive interference between the antibonding mode and bonding mode of nanostructure results in unidirectional far-field scattering in the transverse plane, which is affected dramatically by changes of geometrical parameters. Furthermore, the directional scattering of a dipole source is realized by the designed nanostructure, and its scattering directionality is superior to that excited with APB. Our work provides a flexible way to control the far-field scattering of nano-photon structures. We expect that this study can provide an avenue to the nano-light sources and optical sensors.
Qualitative Analysis of Risk Factors and Foot and Ankle Injuries in Ballet Dancers
Authors: Vesely Bryanna , Rodericks Tyler , Mansager Sarah , Zillweger Charles , Shofler David
Published: March 2022

Background: Ballet dancers are exposed to high rates of foot and ankle injury. Nevertheless, there have been limited efforts to capture their perspectives regarding risk of injury, treatment compliance, and prevention. The purpose of this study was to portray the perspectives of ballet dancers collected through organized focus group discussions.

Methods: Seven focus group sessions were conducted, with 47 ballet dancers participating. The conversation was directed to consider a variety of factors related to injury, both direct and remote. Transcripts from these focus groups were coded into ten major themes: internal pressure, external pressure, ballet milestones, seeking treatment, treatment compliance, targeted treatment, return to dance, nondance activities, physical fatigue, and activity preparation.

Results: It was found that participants returned to dancing prematurely after injury, faced significant internal and external pressure, lacked adherence to suggested treatment, and identified provider communication as lacking.

Conclusions: The results of this study can help with efforts to reduce injuries, encourage treatment compliance, and improve injury prevention. Future studies might consider the effectiveness of specific interventional approaches.
In Vitro Antifungal Activity of Plain Socks and Zinc Oxide Nanoparticle–Coated Socks
Authors: Prasong Waranyoo , Matthapan Lalita , Lertrujiwanit Kamonpan , Supcharoenkul Salisa , Ongsri Punyawee , Kiratiwongwan Rungsima , Leeyaphan Charussri , Bunyaratavej Sumanas
Published: March 2022

Background: Fungal foot infection is a common superficial fungal infection and is recognized as an important public health problem. Related to the wearing of occlusive footwear, foot infection is usually caused by dermatophytes and nondermatophyte molds. Previous in vitro studies have demonstrated that zinc oxide nanoparticles (ZnO-NPs) have antimicrobial activity against fungi. This study, therefore, evaluated the ability of socks coated with ZnO-NPs to inhibit fungal growth in an in vitro model mimicking real-life situations.

Methods: Scale from patients with fungal foot infections was equally divided into three groups: control, plain socks, and ZnO-NP socks. The specimens in the control group were routinely fungal cultured, whereas in the plain sock and ZnO-NP sock groups, scale was incubated with plain socks and ZnO-NP socks, respectively, for 24 hours. After incubation, each piece of sock was cultured. The fungal culture results of the three groups were progressively evaluated for 4 weeks.

Results: From 31 specimens, the positive fungal culture results of the control, plain sock, and ZnO-NP sock groups were 100%, 64.5%, and 54.8%, respectively. Specimens incubated with plain socks (P = .001) or with ZnO-NP socks (P < .001) had a significant reduction in the number of positive fungal cultures compared with the control.

Conclusions: Plain socks and ZnO-NP socks significantly inhibited fungal growth relative to the control. The wearing of either plain socks or ZnO-NP socks can prevent fungal foot infection because these socks act as a barrier to the insoles of shoes.
Evaluation of Pressure Pain Sensitivity in the Forefoot of Healthy Individuals
Authors: Perez-Gurbindo Ignacio , Peñaranda Yolanda Fuentes , García Ángel Orejana , Alvarez-Mendez Ana
Published: March 2022

Background: The evaluation of musculoskeletal pain in podiatric medical practice is mainly based on anamnesis and manual examination. However, when manual palpation is performed, the digital pressure necessary to adequately explore the different structures of the foot is unknown. We evaluated the pressure pain threshold in forefoot structures to determine the intensity and duration of the stimulus as clinically relevant and representative.

Methods: In a transversal analytical study of 15 healthy individuals, 16 forefoot points were explored with a handheld pressure palpometer calibrated to exert maximum pressing force of 1.0 or 2.0 kilogram-force (kgf) applied during 5 or 10 sec. The combinations of the different pressures and intervals were selected randomly. Participants had to self-rate the pressure pain sensitivity of each stimuli on a 100-mm horizontal line (0–100 numeric rating scale), setting the pain threshold to 50 (100 being pain as bad as it could be). Likewise, aftersensation and referred pain patterns were recorded.

Results: All participants indicated painful stimuli at some of the 16 forefoot points studied in the experimental protocol when pressure was applied with the 2.0-kgf palpometer; 53.3% showed evidence of pain at any forefoot point when the 1.0-kgf palpometer was used. The odds of evoking a painful sensation are 9.8 times higher when using a 2.0-kgf palpometer versus a 1.0-kgf palpometer. In addition, referred sensations were observed with a significantly higher frequency when applying the 2.0-kgf palpometer.

Conclusions: Bone and soft structures show differences in pressure sensitivity, increasing significantly when applying higher pressure force. Soft structures, specifically intermetatarsal spaces, showed the lowest pain pressure thresholds. More research is needed to better understand pressure pain response.