bluuebunny/crossref_metadata_2025 huggingface dataset:
Diálogo entre o Direito e a Engenharia de Software para um novo paradigma de transparência: controle social digital
Authors: Tavares André Afonso , Bitencourt Caroline Müller
Published: February 2022

O presente trabalho reflete, a partir do diálogo entre o Direito e a Engenharia de Software, acerca do atual paradigma de transparência pública, a fim de que os portais eletrônicos passem a produzir comunicação entre cidadãos e governos, e, por conseguinte, tornar materialmente possível o exercício do controle social. Assim, a problemática aqui enfrentada buscará responder de forma propositiva de que forma e através de quais mecanismos o diálogo entre os deveres de transparência pública e a engenharia de software pode contribuir para a produção de comunicação da Administração Pública com seus cidadãos para viabilizar o exercício do controle social, através dos portais de transparência. A hipótese trazida é a de que a partir do diálogo entre o direito e a engenharia de software, com utilização das linguagens de programação, técnicas de business intelligence, big data, machine learning, inteligência artificial aplicadas aos portais de transparências e aos dados em formato aberto disponibilizados pela Administração Pública, conforme determina a Lei de Acesso á Informação, possa-se viabilizar a comunicação entre cidadão e governo a partir do acesso possibilitado pelo advento da internet e o desenvolvimento de diversos instrumentos, tais como a compilação e produção de relatórios automatizados, tabelas, referências e acesso imediato a documentos e dados de natureza pública. Utilizou-se na presente pesquisa o método dialético. Por meio da utilização de dados disponibilizados pelo projeto Dados Abertos (https://dadosabertos.poa.br/), da capital Porto Alegre/RS, para o presente trabalho, foi realizada a extração dos dados referente às licitações e contratos administrativos (licitacon) realizados pelo mencionado ente público e disponibilizados em formato commaseparatedvalues - csv. Foi possível constatar 21.946 registros de licitações realizadas e produzir alguns gráficos que facilitam a compreensão dos dados. Além dos dados abertos, percebe-se necessária a estruturação e ampliação da própria administração pública brasileira através da engenharia de software, a partir daquilo que se denomina atualmente de governo digital.
Notes from the Editors, February 2022
Authors: The Editors -
Published: February 2022

buy this issue

The COVID-19 pandemic shows no signs of going away, with a new wave of SARS-CoV-2 now occurring in the form of the more readily transmittable Omicron variant. In these circumstances, the issue of vaccine imperialism, dividing the Global North and the Global South, has taken on new significance.
Anatomy of a Propaganda Campaign
Authors: Zollmann Florian , Coles T. J.
Published: February 2022

Jeremy Corbyn, the former leader of the British Labour Party, was subjected to a concerted propaganda campaign by the British right-wing military-industrial establishment and amplified by mainstream media.
The Fight to Save San Francisco's City College: An Organizer's View
Authors: Sokolower Jody
Published: February 2022

Free City! is a book for organizers, by organizers. Written from inside the struggle, it is a history of the five-year campaign to save San Francisco's community college system from being shuttered by a highly politicized accreditation agency. The movement went on to win support and funding for the country's most inclusive free college measure.
Better Build Back the movements—Ol' Schmo's tru blu 1%
Authors: Turner Raymond Nat
Published: February 2022

A new poem by Black Agenda Report poet-in-residence, Raymond "Nat" Turner.
HR Planning Pharma Case Study
Authors: Gharrawi Azhar M.
Published: February 2022

In a number of real-life situations, organisations are confronted with taking decisions to adopt different human resource management policies and practices in order to meet the challenges of dynamic business environment. In the case of Pharma, changing business environment and the associated challenges have necessitated the initiation of some HR-related actions. Some of the policies and decisions to meet the market dynamics are likely to affect the employment relationships in Pharma site, because the circumstances have forced the organisation to pursue employee head count reduction measures and implement flexible work designs. Pharma site considers introducing flexible work patterns which are expected to have serious implications like evolution of conflicts within the workplace affecting functional employment relations within the Pharma site. This is likely to lead to breach or violation of psychological contract in the organisation. In order to cope up with the change, Pharma site needs to consider implementation of HR strategies that would help in reducing workplace conflicts and bring back harmony in employment relationships by mitigating the adverse impact of any breach or violation in psychological contract. The work also evaluates possible implications of head count reduction and flexibility strategies on employment relationships and details the courses of action for restoring effective functional employment relationships in the Pharma site.
The Macroeconomics of Fiscal Policy Behavior in Liberia: An Error Correction Methodology
Authors: Tenny Lester Zomatic
Published: February 2022

The debate of the size of government and economic growth has been popular especially in Africa. This study examined the relationship between fiscal variables, inflation and economic growth in Liberia. The Vector Error Correction Model (VECM) is employed. Results from the Impulse Response Function (IRF) analysis reveal that the response of inflation to growth in the Liberian economy over the study period, was weak, though significant and negative in the short run. However, it became positive and normalized in the medium and long runs. This means that inflation retarded growth only in the short run which is consistent with Barro (1996) empirical findings that inflation impact growth negatively and significantly. Also observed is the relationship between government expenditure and economic growth. For the Liberian economy and despite the interruption of the war, government expenditure impact on growth is a short run positive event, In medium to long run, it has a negative effect. This means that government expenditure only spur growth in the short run slightly but did not bring about growth in the medium to long run. This makes Keynesian theory relative to the intervention of government through spending given rise to growth invalid for the Liberian economy in the long run. However, the impact of growth on expenditure in the medium and long run is significant and strong. This suggests that indeed Wagner’s Law of increasing State spending is valid for the Liberian economy. Hence, fiscal policy is still a mix in stirring economic growth in Liberia. This study recommends well stirred fiscal policies that would positively impact on long run development in the Liberian economy
Die Erweiterung der Unithèque in Lausanne – eine Vision
Authors: Fridrich Rachel Vez , Frey Jeannette
Published: February 2022

Da der UNIL Campus in Lausanne-Dorigny in den letzten 30 Jahren stark gewachsen ist, erhält die Kantons- und Universitätsbibliothek – Lausanne für 2025 eine Erweiterung ihres Hauptgebäudes, der Unithèque, von den Studenten wegen seiner geschwungenen Form liebevoll „Banane“ genannt. Das Projekt „Abaka“ des Architekturbüros FHV erhielt den Zuschlag und die Bauarbeiten haben 2020 begonnen. Die erweiterte Unithèque wird somit der universitären Gemeinschaft schon 2025 innovative Dienstleistungen in attraktiven neuen Räumen bieten können.
HOAD: Data Analytics für mehr Transparenz bei Open-Access-Transformationsverträgen
Authors: Jahn Najko , Held Maximilian , Walter Henrieke , Haupka Nick , Hillenkötter Kristine
Published: February 2022

Der Beitrag beschreibt den Zwischenstand und die Planungen des DFG- Projekts Hybrid Open Access Dashboards (HOAD), das seit Ende 2019 an der SUB Göttingen datenanalytische Hilfestellungen zur Kostentransparenz des Erwerbungsmodells für Bibliotheken und Informationseinrichtungen erarbeitet. Im Mittelpunkt stehen Anwendungen, mit denen Bibliotheken die Abdeckung und Qualität von Verlagsmetadaten und den Open-Access-Anteil von Zeitschriftenportfolios analysieren können. Dadurch entsteht eine Workflowunterstützung, bei der ausschließlich offene Metadaten verwendet werden, um ihrer Bedeutung beim Auffinden und Monitoring des Open Access gerecht zu werden.
Strategic Decision-Making and Performance in Social Enterprises: Process Dimensions and the Influence of Entrepreneurs’ Proactive Personality
Authors: Manolopoulos Dimitris , Salavou Helen , Papadopoulos Andrew , Xenakis Michail
Published: February 2022

Different organizational perspectives surrounding social enterprises (SEs) have burgeoned over the past few years. However, integrating financial sustainability with social value remains a “black box” with respect to entrepreneurial strategic decision-making (SDM). Drawing from decision theories and the proactivity perspective of personality-based SDM literature, we investigate the impact of synoptic (rationalistic) and incremental (adaptive) process models, and moderate these approaches with the entrepreneur’s proactive personality traits on SEs’ financial and social performance. Our results show that when a rational and intuitive SDM develops in conjunction, financial performance improves. In contrast, a departure from rationality in favor of incremental decision-making processes advances only the social performance of SEs. A proactive entrepreneurial personality positively moderates strategic cognitions in improving SEs’ both financial and social objectives. On the other hand, when proactivity moderates rationality, the financial performance of SEs declines.
Relationship between the sodium oxide activity of ceramic (Na-β + β″)-alumina and the sodium activity in the ambience of the material
Authors: Näfe H.
Published: February 2022

By means of a solid state electrochemical method, the activity of sodium oxide dissolved in various samples of ceramic Na-(β + β″)-alumina was measured as a function of the composition of the ceramics, with the independent variable being adjusted by the sodium activity in the ambience. Taking into account all the relevant findings, the

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The gradual change of the sodium oxide activity indicates that the thermodynamic behaviour of the material is mainly determined by the occurrence of nonstoichiometric phases with easy transitions from one stoichiometry to the other one.
Texture development in Al alloys during tensile testing
Authors: Ohtani S. , Inagaki H.
Published: February 2022

Tensile tests were made on commercially pure Al (A1050), Al-4.4 wt.% Mg (A5182) and Al-4 wt.% Cu (A2017) alloys by varying the test temperature and the strain rate. Textures developed at various stages of the tensile deformation were investigated with the orientation distribution function analysis. During the tensile test of pure Al with a strain rate of 3 × 10–4 s –1 at 20 °C, the tensile axis readily rotated toward the <111> stable end orientation. However, such a rotation occurred only at the later stage of the tensile deformation near the tensile stress, where the stress– strain curve became flat, and where work hardening was almost saturated. It is suggested that the size and the morphology of the dislocation cell, which had developed up to this stage, played a significant role in the subsequent texture development. In fact, the addition of Mg and Cu, which inhibited the development of the well-defined cell structure due to the Portevin –Le Chatelier effect, strongly suppressed the rotation of the tensile axis toward <111>. In all the materials investigated, textures were not affected by the strain rate and also by the temperature of the tensile test.
Development of SMD 32.768 kHz tuning fork-type crystals
Authors: Lee Sungkyu , Lee Jaekyu , Chung Hyungsik
Published: February 2022

Resonance frequency of quartz tuning fork crystal for use in chips of code division multiple access, personal communication system, and a global system for mobile communication was analyzed by an analytical method and the finite element method (FEM). Resonance frequency values obtained by the analytical solution of the equation of motion and FEM analysis were compared and reasonable agreement showed validity of the FEM results. A resonance frequency close to 31.964 kHz was aimed following FEM analysis results and a general scheme of commercially available 32.768 kHz tuning fork resonators was followed in designing tuning fork geometry, tine electrode pattern and thickness. Based on FEM design, actual tuning fork crystals were fabricated using photolithography and oblique evaporation by a stencil mask. The average resonance frequency of the fabricated tuning fork samples at a vacuum level of 3 × 10 –2 torr was 31.228 to 31.462 kHz. The discrepancy between FEM modeling and observed values of resonance frequency is attributed to error in exactly manufacturing tuning fork tine width by photolithography. However, design parameters affecting other crystal parameters have to be adjusted comprehensively to optimize the tuning fork performance.
Investigation of the miscibility gap region in liquid Ga–Pb alloys
Authors: Plevachuk Yu. , Filippov V. , Kononenko V. , Popel P. , Rjabina A. , Sidorov V. , Sklyarchuk V.
Published: February 2022

The miscibility gap of the Ga–Pb system has been investigated by different experimental methods and techniques. Viscosity, acoustic and electrical conductivity measurements were carried out through the entire immiscibility region. Possible reasons of revealed discrepancies in the absolute values of the phase separation temperatures are discussed in relation with peculiarities of the experimental methods employed. The shape of the miscibility gap has been analysed.
Physical metallurgy of high Nb-containing TiAl alloys
Authors: Appel Fritz , Paul Jonathan D. H. , Oehring Michael , Clemens Helmut , Fischer Franz Dieter
Published: February 2022

Intermetallic titanium aluminides exhibit attractive thermophysical properties, which give them the potential for extensive use as lightweight structural components. Novel design concepts are based on alloys with the general composition (in at.%) Ti-45Al-(5–10) Nb, which were subjected to precipitation hardening. Optimized compositions have been identified that are capable of carrying stresses in excess of 700 MPa at service temperatures of 700 °C and have superior creep properties. The alloys exhibit at room temperature yield stresses in excess of 1GPa combined with plastic tensile elongations of about 2%. Wrought alloys of this type can be an attractive alternative to the nickel-base superalloys in certain ranges of stress and temperature. The future and promise of these new TiAl alloys lies in innovative processing methods designed to achieve better performance.
Mechanische Zuverlässigkeit von keramischen Kaltleiterbauelementen – Möglichkeiten zur Verbesserung
Authors: Supancic P. , Danzer R.
Published: February 2022

Kaltleiterbauelemente werden funktionsbedingt mit Temperaturwechseln beansprucht. Aufgrund des Wärmetransports und der inhomogenen Verteilung der Wärmequellen kommt es im Bauteil zu Temperaturunterschieden, die ihrerseits wieder mechanische Spannungen (Wärmespannungen) bewirken. Diese Spannungen können so groß werden, dass sie die Festigkeit des Kaltleiters überschreiten und zur Zerstörung der Bauteile führen. Es wird ein Modell vorgestellt, mit dessen Hilfe es möglich ist, die mechanischen Spannungen in keramischen Kaltleitern (bei Kenntnis der relevanten Materialparameter) in Abhängigkeit von den angelegten elektrischen Beanspruchungen zu berechnen. Dabei wird die Wechselwirkung zwischen den elektrischen Feldgleichungen und der Wärmeleitungsgleichung gelöst und das elektrische Feld und das Temperaturfeld in Abhängigkeit vom Ort bestimmt. Im Anschluss daran kann das mechanische Spannungsfeld bestimmt und eine Ausfallrate der Teile ermittelt werden.

Dieses Modell wird verwendet, um durch Auswahl geeigneter Werkstoffe und über die Veränderung des Bauteildesigns (Form, Größe, Aufbau der Bauteile) die Temperaturunterschiede (Thermal Management) und damit auch die mechanischen Spannungen im Bauteil gezielt zu verringern (mechanisches Konstruieren). Dadurch wird die Zuverlässigkeit der Teile im Einsatz erhöht. Weitere Maßnahmen zur Verbesserung der Zuverlässigkeit sind die Verbesserung der Festigkeit der Kaltleiterwerkstoffe und ein elektrischer Proof-Test, durch den Bauteile mit zu geringer Festigkeit aussortiert werden können.
Board Diversity als Zukunftsaufgabe der Corporate Governance
Authors: Rentsch Bettina Konstanze
Published: February 2022

Diversität ist das gesellschaftspolitische Gebot der Stunde. Auch in der Corporate Governance findet das Konzept trotz Unsicherheiten über seinen Inhalt, seine Anforderungen und seine positiven Effekte, breite Akzeptanz. Entsprechende Regulierungsangebote, sei es in Form einer Geschlechterquote oder Mindestbeteiligungsgebots, einer Zielgrößenpflicht, oder einer Diversitätsempfehlung, werden in Deutschland aber nur zögerlich aufgenommen. In den Vereinigten Staaten verbuchen derweil private Diversity Stewardship-Kampagnen institutioneller Investoren beachtliche Erfolge. Fraglich ist, ob diese Initiativen auch in deutschen Aktiengesellschaften einen Kulturwandel anstoßen können.
Martha Santillán Esqueda, Mujeres criminales. Entre la ley la justicia
Authors: Corona Azanza Rocío
Published: February 2022

Reseña a: Martha Santillán Esqueda, Mujeres criminales. Entre la ley la justicia
Analysis of the Competitive Weekly Microcycle in Elite Soccer: Comparison of Workload Behavior in Absolute and Relative Terms
Authors: Guerrero-Calderón Berni , Fradua Luis , Morcillo José A. , Castillo-Rodríguez Alfonso
Published: February 2022

Guerrero-Calderón, B, Fradua, L, Morcillo, JA, and Castillo-Rodríguez, A. Analysis of the competitive weekly-microcycle in elite soccer: comparison of workload behavior in absolute and relative terms. J Strength Cond Res 37(2): 343–350, 2023—This study aimed to analyze the locomotion activity of elite-level soccer players throughout the weekly microcycle by playing position, and compare the training-load (TL) behavior in relation to match-play in absolute and relative (meters or events per minute) terms. Training and match data were collected from 30 professional soccer players belonging to a Spanish First Division team during the 2015/2016 season using global positioning technology (152 training sessions and 38 matches). Overall, the results showed a decrease of TL metrics when competition approached (p < 0.05). However, a progressive decrease was not found for all metrics. Two-way analysis of variance test revealed that workload was affected by the interaction between microcycle-day and season period showing medium or large effect size (

> 0.15) for all positions and metrics. Considering the TL in relation to the match-load, opposite load behavior was found in absolute and relative terms by position; whereas, central-defenders, external-defenders, and forwards covered 21, 25 and 26% more absolute medium-speed running distance (MSRD), respectively; central-defenders covered 14% (8.6–13.4 m·min−1), external-defenders 10% (7.5–13.9 m·min−1), and forwards 7% (8.4–15.7 m·min−1) more relative-MSRD 4 days before match than match-day. The accelerations-metric also showed higher relative values 4, 3, and 2 days before the match. Because the objective of the training is to prepare players to withstand the competition demands, analyzing the position-specific TL concerning to match demands represents an advantageous strategy for training periodization. In addition, this study highlights the importance of taking into account the time spent of developing the different efforts to properly define the position-specific physical demands.
Témoignage d’un directeur d’école : Adopter une culture d’innovation pour faire l’Éducation autrement
Authors: Gauvin Roberto , Blouin Lauriane
Published: February 2022

Cet article met de l’avant l’apport d’un directeur d’école concernant la mise en place de pratiques d’innovation en milieu scolaire. Ce témoignage[1] recense les rôles et les responsabilités inhérentes à une direction d’école et les raisons pour adopter une posture d’innovation. Les avantages et les défis ainsi que des conseils pour les acteurs du milieu sont offerts afin de soutenir le développement des compétences du 21e siècle.

[1] Cet article a été rédigé par les deux auteurs à la suite d’une entrevue avec Roberto Gauvin. Pour cette raison, nous utiliserons le pronom « il » pour rapporter les propos de ce dernier.
Follow the Ferments
Authors: El-Sayed Sara , Spackman Christy
Published: February 2022

Fermented foods/drinks are one of many traditional food preservation practices known to ameliorate flavor and nutritional value and extend shelf life. They are also an essential element in creating a regenerative food system, one that seeks to create conditions that enhance already existing systems rather than just sustaining them. However, many gastronomic, traditional, and heritage foods such as noncommercial fermented products are not eligible to be sold at local or global markets and are considered hazardous and unfitting of food safety standards. Subsequently, these foods are often produced in homes, or as cottage industry products sold at farmers markets. In the United States, many of these products are made by marginal communities, Latin, Middle Easterners, Southeast Asians, and Indigenous communities. These foods carry meanings of value, identity, and sacredness and have created a trans-local food ecosystem. This paper explores how Arizona, with its large and growing population of marginal communities, governs such modes of food production. Using an ethnographic multisite methodology of “follow the thing,” the authors follow two fermented foods—gundruk, and yoghurt/soft cheese—observing how they are produced, consumed, and valorized in Arizona. We explore how the production of these foods unravels microbiopolitical entanglements, described through personal narratives and contextualized within the history of a larger regulatory structure. Like fermentation itself, these narratives reveal that we should welcome the unseen actors for a more diverse and inclusive food governance atmosphere while redefining what a local and place-based food system should look like.
Mexican Migrant Farmworkers in Canada
Authors: Grez Evelyn Encalada
Published: February 2022

This essay focuses on Mexican migrant farmworkers employed in the Seasonal Agricultural Workers Program (SAWP) during the COVID-19 pandemic in Canada. During this time, Mexican workers became essential yet expendable while their agricultural employers reaped the material rewards as an essential industry. Through the lens of racialization and structural vulnerability, I explicate how the Mexican and Canadian states facilitated the continuation of capital accumulation in agriculture through the subjugation of Mexican workers. I seek to contribute to the nascent literature on the pandemic in relation to temporary-labor migration programs, Mexican migrant workers, and the racialization of workers to produce a tractable and cheap labor force.
Valle Imperial/valle de Mexicali, 1910–28: su impacto en la cuenca del río Colorado y la disputa por los usos sociales
Authors: Samaniego López Marco Antonio
Published: February 2022

El propósito del artículo es analizar la intensa relación binacional impuesta por las condiciones geográficas en el río Colorado en el reparto del recurso hídrico entre México y Estados Unidos en las primeras décadas del siglo XX. Empresarios, los Gobiernos de Estados Unidos y México, agricultores e ingenieros negociaron, disputaron y entrelazaron sus intereses para tomar decisiones sobre el uso y distribución del agua de este río, a tal punto que las controversias y acuerdos formales todavía tienen peso hasta nuestros días. La historiografía ha privilegiado contextos nacionales y locales para explicar este proceso, un enfoque que ignora la complejidad transnacional que caracterizó la disputa por el recurso del agua y que tuvo implicaciones en el poblamiento y el crecimiento de la sociedad en ambos lados de la frontera. Este ensayo argumenta que es indispensable romper la dicotomía de historiografías nacionales, adoptando un enfoque transnacional para fortalecer la centralidad de un proceso histórico que estuvo enmarcado en el ámbito de las cuencas internacionales.
A Rare Case Report of Idiopathic Abdominal Cocoon Presenting as Acute Intestinal Obstruction-Management Challenges
Authors: Sharma Pawan , Nair Vipin V. , Singh Rehsi Simarjit , Singh Vivek Kumar
Published: February 2022

The idiopathic variant of sclerosing Intraperitoneal fibrosis is a rare pathological entity causing intestinal obstruction. Even though it is described since the beginning of the last century, we are still clueless about the aetiology of this problem. The presentation is often confusing and the clinical and laboratory values will be not confirmatory to establish a diagnosis. A Contrast-enhanced CT scan is a vital investigation of choice. Here we discuss a case of intestinal obstruction with a preop diagnosis of internal herniation, which turned out to be a case of massive intraperitoneal fibrosis. The histopathology was not significant, and no secondary cause was identified. The case report throws wisdom into the existence of this entity and how with a CT scan we can suspect it before surgery. With adequate and meticulous enterolysis we can surgically rehabilitate these patients so that they can lead a normal life.
Role of Nonlinear Processes in Instability of Dynamical Systems in Economics Applications
Authors: Zhokhin A.S.
Published: February 2022

We study the influence of an external investment on the stability of equilibrium prices in an economic system which is described by the equations of evolution of prices of goods with regard for the balance of supply and demand, as well as the external investment in the economic system. It is shown that sufficiently high levels of investments lead to the loss of stability of theequilibrium state.
Visualizing Chemical Reactions with X-rays
Authors: Bratos S. , Wulff M. , Leicknam J.-C. , Vuilleumier R. , Rozanska X.
Published: February 2022

The recombination of laser-dissociated iodine molecules dissolved in CCl4 is explored by time-resolved x-ray diffraction. The x-raypulses employed in our experiments were generated by the ESRF synchrotron in Grenoble. The solvent contribution to the measured signals was eliminated using appropriate experimental procedures. Motions of iodine atoms were then studied from 200 ps to 10 ps. Different relaxation processes are shown to operate in this time domain. It is proved that the iodine recombination follows two reaction paths, taking place in the electronic states X and A/A' of I2, respectively. In spite of widely different  experimental approaches, laser optical and x-ray studies provide a similar picture of this prototype reaction.
Uso de distintos tipos de fibras para mejorar las propiedades mecánicas de la mezcla asfáltica: Una revisión literaria
Authors: Adrianzen Flores Orlando Jefferson , Azula Vásquez Jhon Jeiner , Pacherres Sánchez Cristian Fabian , Rodriguez Lafitte Ernesto Dante , Muñoz Perez Socrates Pedro
Published: February 2022

La demanda del uso de pavimentos flexibles va creciendo raudamente debido a su buen desempeño, pero este está siendo afectado de manera considerable debido al aumento del tráfico y las variaciones climáticas, esto trae consigo la presencia de fallas considerables en el pavimento, causando que su desempeño disminuya y, por ende, se acorte su tiempo de vida útil. Este documento tiene como objetivo realizar una revisión sistemática de los distintos tipos de fibras usados en las mezclas asfálticas para la mejora de sus propiedades mecánicas, además de estudiar los porcentajes y longitudes óptimas, las pruebas utilizadas, el desempeño de las mezclas según el tipo de betún, el tipo de mezcla asfáltica y, finalmente, se revisa la rentabilidad que proporciona el uso de fibras en las mezclas asfálticas. Se revisaron 81 artículos publicados en las bases de datos de Scopus y Ebsco, entre los años 2014 al 2021, los cuales tuvieron el mismo objetivo de estudiar las características mecánicas de las mezclas asfálticas con adición de fibras. Se concluyó que las fibras, además de mejorar las propiedades de los pavimentos flexibles, son rentablemente buenas ya que, a pesar de tener un aumento en el costo inicial, demuestran un incremento en el ciclo de vida, siendo así económicamente factibles para proyectos viales que se realicen con el uso mezclas asfálticas, además se recomendó proseguir con estudios encaminados a utilizar este tipo de mezclas asfálticas.
Escola Sem Partido e “Ideologia de Gênero”: os Projetos de Lei como estratégia de disputa
Authors: Dos Santos Maycon Regis Nogueira , Giareta Paulo Fioravante , Gonçalves Hugo Alves
Published: February 2022

Este artigo analisou os projetos de lei em tramitação no Congresso Nacional Brasileiro sobre o programa “Escola Sem Partido” no contexto das disputas políticas no campo da educação pública no Brasil. Teve-se como objetivo analisar a justificativa do programa “Escola Sem Partido”, especificamente no embate sobre a denominada “Ideologia de Gênero", que envolve, portanto, os processos de formação no ambiente escolar. Metodologicamente, o texto foi estruturado como um exercício analítico argumentativo, com base na perspectiva da Análise Documental. O trabalho indica que o programa “Escola Sem Partido” figura-se na disputa pela agenda educacional mais pelo ideário de controle e negação do que pela promoção cultural. Este ideário estrutura-se pela defesa de pautas políticas e ideológicas, ao enfatizar aspectos como: (i) uma pretensa neutralidade no processo de ensino-aprendizagem, (ii) o controle e penalização da prática docente, (iii) a negação de novas sociabilidades no espaço escolar e, até mesmo, (iv) na restrição de acesso a determinados assuntos e disciplinas.
Uma análise do Instagram e suas interfaces com as questões curriculares
Authors: Bortolazzo Sandro , Machado Roseli Belmonte
Published: February 2022

O constante e crescente uso de aplicativos de rede sociais como o Instagram vem sinalizando outras formas de pensar a sociedade, a educação, a aprendizagem, o ensino e o currículo. Assim, esta análise problematiza algumas relações possíveis entre o Instagram e as questões curriculares. Inscrita no referencial dos Estudos Culturais em Educação a partir de uma perspectiva pós-estruturalista, três movimentos de investigação se interligam para compor a análise. O primeiro movimento contextualiza o Instagram, com foco no seu caráter pedagógico. O segundo movimento apresenta um panorama sobre o currículo, suas ênfases e transformações. O terceiro e último movimento explora como o Instagram impulsiona outros modos de conceber e problematizar questões curriculares. Os resultados indicam a presença de um aplicativo de grande alcance que contribui para pensar um currículo móvel, ainda amparado nos discursos das expertises, mas também produzido para um tipo de aprendizagem afinada às tecnologias de base digital.PALAVRAS-CHAVE: Currículo; Instagram; Aprendizagem Móvel.
Dimensões da identidade docente em arte: considerações teórico-críticas sobre a formação inicial no MS
Authors: Ferreira Isabella Fernanda , Mastrorocco André Freire
Published: February 2022

No presente trabalho buscamos identificar e mapear as dimensões da identidade docente em Arte materializadas nos Projetos Políticos Pedagógicos (PPP) dos cursos de formação inicial docente neste campo do saber, na modalidade presencial, em Instituições Públicas de Ensino Superior, no estado do Mato Grosso do Sul. Elegemos como autores centrais para subsidiar nosso trabalho, Theodor W. Adorno e Max Horkheimer, principalmente, seus postulados sobre formação, semiformação e instrumentalização da razão. Trata-se de uma pesquisa básica de caráter exploratório, procedimentalmente caracterizada como documental, com abordagem quanti-qualitativa, ou seja, que tem como intuito investigar em que grau as dimensões da identidade docente em Arte se apresentam nesses Projetos Políticos Pedagógicos. Como percurso metodológico, primeiramente coletamos os dados junto às instituições de ensino superior, nas quais obtivemos os Projetos Políticos Pedagógicos, em seguida analisamos esses documentos tendo como base as três dimensões da identidade docente em Arte descritas por Mauren Teuber (2018) e, finalmente, compusemos o presente artigo apresentando o panorama obtido, com considerações teórico-críticas acerca do universo apresentado. Os resultados apontam para alguns possíveis riscos à semiformação, quando existe dominância de uma dimensão em relação às outras. Esperamos que este texto possa contribuir para o aparecimento de novas propostas de trabalho científico que possuam como alvo de suas interrogações à formação inicial do docente em Arte, bem como o surgimento de mais processos investigativos sobre o professor de Arte.
O acesso de primeiro contato como parâmetro da resolutividade na atenção primária
Authors: Costa Rita Oliveira , Silva Maitê da Veiga Feitoza Borges , Rodrigues Carolina Freitas do Carmo , Ferreira Ruhena Kelber Abrão , Dos Santos Cristina Vianna Moreira
Published: February 2022

Introdução: Este trabalho refere-se a um estudo teórico e descritivo com abordagem avaliativa, construído com base na leitura do manual do Programa de Melhoria do Acesso e Qualidade na Atenção Básica (PMAQ), e na necessidade de discutir entraves da atenção primária no caráter resolutivo da mesma. Objetivo: Avaliar a capacidade resolutiva da atenção primária em saúde, tendo como parâmetro o atributo “acesso de primeiro contato”. Método: Pesquisa exploratória em documentos no formato eletrônico, nas principais bases de dados da Biblioteca Virtual da Saúde (BVS), com a utilização de descritores em Ciências da Saúde. Foram utilizados 13 trabalhos relevantes, disponibilizados na íntegra publicados nos últimos doze anos. Resultados: As pesquisas demonstraram que o atributo acesso de primeiro contato obteve conceitos insatisfatórios em todas as avaliações, estando associado aos serviços de referência indiscriminada, pouco vínculo, integralidade prejudicada, e baixa resolutividade no cuidado primário. Conclusão: Dessa forma, expõe-se a necessidade urgente de reorganização do serviço com foco na integralidade e no cuidado continuado.
Efeitos da cinesioterapia e aconselhamento na qualidade de vida de mulheres incontinentes
Authors: Matheus Carolina Nascimben , Furlan Cintia , Lima Paloma Felício de Oliveira , Pereira Milene Teles , Dos Santos Paloma Bernardelli
Published: February 2022

O objetivo deste estudo foi avaliar os efeitos da cinesioterapia e aconselhamento uroginecológico sobre a qualidade de vida de mulheres portadoras de Incontinência Urinária (IU). Participaram deste estudo, 10 mulheres com diagnóstico de IU, divididas em Grupo Cinesioterapia – GC (n=5; 68,2 ± 6,5 anos) e Grupo Cinesioterapia+Aconselhamento – GCA (n=5; 64,6 ± 9,8 anos). Foi aplicado pré e pós intervenção o questionário International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF). O GC realizou 10 sessões em grupo de fortalecimento de tronco, do membro inferior e dos músculos do assoalho pélvico. O GCA recebeu a mesma intervenção, adicionada a aconselhamento (exercícios para casa e diário miccional). O questionário indicou diminuição da frequencia urinária e quantidade das perdas em ambos os grupos, com melhora mais expressiva no GCA. Os dois grupos apresentaram “impacto muito grave” da IU sobre a qualidade de vida antes do tratamento e apenas o grupo aconselhado apresentou melhora, com “impacto moderado” pós tratamento. Podemos inferir que o aconselhamento uroginecológico nos casos de IU pode potencializar os benefícios derivados da cinesioterapia, auxiliando na diminuição da frequencia e quantidade de urina perdida, reduzindo a interferência da IU na vida diária e melhorando a qualidade de vida das mulheres acometidas.
Violência doméstica: perfil e distribuição espacial em Piracicaba-SP.
Authors: Vitório Octaviani Júlia , De Lima Gomes Stéfany , Cortellazzi Karine Laura , Castro Gondinho Brunna Verna , Matteussi Lino Carolina , Miranda Guerra Luciane , Barros Cavalcante Denise De Fátima , Francesquini Júnior Luiz
Published: February 2022

Objetivo: analisar o perfil das vítimas de violência doméstica contra a mulher e fatores associados em Piracicaba, São Paulo, Brasil. Métodos: estudo transversal de 736 boletins de ocorrência de violência doméstica contra mulher que não foram representados na Delegacia de Defesa da Mulher entre 2015-2018.  A variável dependente foi violência física com e sem lesão, e as independentes as sociodemográficas e região anatômica da lesão. Realizou-se análise de regressão logística múltipla estimando-se o odds ratio (OR) e intervalos de 95% de confiança. Resultados: 453 (61,5%) mulheres apresentaram violência com lesão e 283 (38,5%) sem lesão. Mulheres com até o ensino médio apresentaram 1,7 vezes mais chance (OR=1,70; IC95%:1,1-2,4; p=0,005) de lesão que aquelas que possuem escolaridade acima do ensino médio. Conclusão: a violência com lesão associou-se a menor escolaridade da vítima. Conhecer o perfil epidemiológico das vítimas contribui para o aprimoramento de ações e políticas públicas eficientes para a sociedade.
Technological peculiarities of orthotropic bridge deck surface preparation for protective-adhesive layer laying
Authors: Parfenov Aleksey , Lazareva Tatyana
Published: February 2022

The article presents the main results of technology developing for continuous span orthotropic bridge deck surface preparation for protective-adhesive layer laying of the Amur bridge near the Khabarovsk.
The pavement base on continuous steel spans is made of a metal plate with orthotropic properties, which is under a vehicular load distributed taking into account the pavement thickness. The vehicular load is transferred through the orthotropic deck to the superstructures’ truss members elements. Orthotropic bridge deck surface preparation is essential. This has a direct impact on the slab surface protection reliability from corrosion and the road structure durability as a whole, which is achieved through its reliable adhesion to the metal plate surface.
The research object is the technological peculiarities of the pavement base on continuous steel spans preparation of the vehicular bridge orthotropic bridge deck. The authors present the determination results of the grain sand composition for abrasive slab cleaning, and the technological parameters of using a sandblasting machine. Measurement data of the dewpoint temperature formation on the spans of a metal orthotropic deck are given, which makes it possible to give recommendations on preventing the condensate formation on the slab surface that is being cleaned.
The experimental study results also made it possible to give recommendations regarding the maximum acceptable temperature of impact on the anti-corrosion protection of the lower orthotropic deck surface, which was +120оC.
The obtained results were used to prepare a technical report for the State Company «Khabarovskavtodor» on research work on the construction of road pavement on the upper deck of the Amur bridge.
Quando o outro narra pelo afásico: observando as categorias interacionais de avaliação e de entextualização
Authors: Oliveira Lívia Miranda de , Bastos Liliana Cabral
Published: February 2022

Considerando a diversidade de configurações das narrativas orais enquanto histórias do passado, do presente ou do futuro, breves ou longas, de experiência pessoal ou vicárias, assumimos que, no processo de narrar, ações como avaliações e entextualizações são coproduções dos interactantes, e partimos para a investigação dessas duas categorias em narrativas orais sobre acometimentos neurológicos contadas por acompanhantes de afásicos. Em nossas análises, valemo-nos dos instrumentais teórico-metodológico da Análise de Narrativa (um afluente da Análise do Discurso) bem como de instrumentais teóricos advindos de estudos sociológicos e antropológicos que contribuem sobremaneira para a essa vertente da Análise do Discurso. Como fruto das nossas investigações, observamos que construções de sentidos foram alcançadas interacionalmente via avaliações e entextualizações; recursos estes que também atuaram na configuração das narrativas como um drama e como um relato reportável. Podemos, então, advogar que a historiabilidade das narrativas foi construída interacionalmente com o uso de recursos performáticos pelos familiares dos afásicos.
IMPACT OF THE COVID-19 PANDEMIC ON ADOLESCENTS’ PERCEPTION OF SCIENCE, SCIENTISTS AND HEALTH CARE WORKERS, AND CHANGE OF CAREER CHOICES
Authors: Perelman Carol , Patiño-Barba Ma. de Lourdes , Padilla-Gonzalez Jorge
Published: February 2022

Since the onset of the COVID-19 pandemic, scientists and health care workers provided information based on scientific evidence for the general public, increasing their exposure on social and mainstream media. Society witnessed science-in-the-making while scientists and health care workers were dedicated to improve understanding and develop tools for the diagnosis, treatment, prevention and control of this novel disease. This study aims to assess the impact of the ongoing COVID-19 pandemic on adolescents’ perception of science, scientists and health care workers; to understand whether it changed their career choices; and to learn about the resulting first-year applications and enrollments in scientific and medical careers for the 2020-2021 school year in Mexico. We conducted a voluntary national anonymous online survey and analyzed the official database of the National Association of Universities and Higher Education Institutions in Mexico (ANUIES) to answer these questions. With 983 valid responses (CI 95%) we found that by mid-2021, 9 out of 10 respondents aged 14-19 in Mexico had a positive perception of science; that the ongoing pandemic improved their perception of science (69%), scientists (70%) and health care workers (72%); and that their experience during the pandemic changed their career choices to pursue science (23%) and health care (28%) careers. The selected main reason (40-50%) for studying science and health care careers was “liking that type of knowledge”; while only 3% agreed that the pandemic was the main reason for their choice. A thorough analysis of the official ANUIES database showed an increase in first-year applications for scientific (22%) and health care (17%) careers for the 2020-2021 school year compared to the previous, non-pandemic 2019-2020 school year. Enrollment was partly limited by the number of places available. With this study we conclude that a silver lining of the COVID-19 pandemic could be the improvement of the perception of science, scientists and health care workers and possibly, the creation of a new generation of scientists, medical doctors, and health care workers. Future studies would need to investigate the duration and further positive consequences of this pandemic effect and to understand whether these results are consistent in other parts of the world where adolescents experienced different public policies, public messages and COVID-19 outcomes.
O que aprendemos diante dos dados que não temos? O caso da variável profissão/ocupação nos bancos de síndrome gripal, síndrome respiratória aguda grave e mortalidade no Brasil
Authors: Santos Cleber , Ferreira Vanessa Melo , Cavalcante João Roberto , Ribeiro Patricia Canto , Castro Hermano Albuquerque de , Gutierrez Adriana Coser , Pereira Ingrid D’avilla Freire , Nehab Marcio Fernandes , Moura Maria Martha Duque de , Perissé André Reynaldo Santos
Published: February 2022

Objetivo: descrever o preenchimento da variável profissão/ocupação nos bancos de dados do Sistema de Informação de Mortalidade (SIM), de Síndrome Respiratória Aguda Grave (SRAG) e Síndrome Gripal (SG) entre 2020 e 2021 no Brasil.

Métodos: foram calculadas as frequências absolutas e relativas do preenchimento da variável profissão/ocupação por Unidade da Federação para cada base de dados durante o período de estudo.

Resultados: Para o período de estudo, verificou-se 94,83% de incompletude para as notificações de SG, 97,73% para casos notificados de SRAG e 17,06% para óbitos por todas as causas.

Conclusões: Recomendamos uma articulação entre o Ministério da Saúde, Ministério do Trabalho e Previdência e representações de trabalhadores, como conselhos e sindicatos para formulação de estratégias para contornar o problema da falta de dados de ocupação/profissão nos bancos de dados públicos.
Illizi city sand impact on the output of a conventional solar still
Authors: Khamaia Djamel , Boudhiaf Ridha , Khechekhouche Abderrahmane , Driss Zied
Published: February 2022

Lack of drinking water is a global problem and especially in overdeveloped countries. this is why many research laboratories are focused on solving this problem. one of the simplest, economical, and environmental methods is the use of conventional solar stills. Sand from the city of Illizi in southern Algeria was used in our research to see how it affected solar distillation. So, with a dimension of (0.50 x 0.50 m), two identical solar stills were evaluated, one as a solar still reference (SSR) and the other as a solar still modified (SSM). The SSM contains sand. The findings reveal that there is no discernible difference in performance and that the improvement rate is extremely low, at 0.67 %.
Investigating Short-Period Lake-Generated Microseisms Using a Broadband Array of Onshore and Lake-Bottom Seismometers
Authors: Carchedi Christopher James William , Gaherty James B. , Webb Spahr C. , Shillington Donna J.
Published: February 2022

Recent analyses of ambient seismic noise proximal to large lakes identify excitations between periods of 0.5 and 5 s as lake-generated microseisms, though the mechanisms producing them remain unclear in the absence of distinct spectral peaks. We present a unique data set combining onshore and offshore seismometers to investigate the dominant parameters controlling water-to-solid-earth seismic coupling in a lacustrine environment. Using a set of broadband observations that include six lake-bottom seismometers, we compare signals collected both within and around Lake Malawi (Nyasa) in southeastern Africa, the fifth largest freshwater lake in the world. We document clear evidence for two peaks within the lake microseism band, with pervasive diurnal excitations between periods of ∼0.6–1.3 and ∼1.3–3 s. Variations in spectral behavior as a function of recording depth and proximity to both steep lake-floor slopes and the shoreline suggest that the spectral bands may correspond to single- and double-frequency generation processes, akin to primary and secondary ocean microseisms generated by the shoaling of wind-driven gravity waves along shorelines and wave interactions within the open body of water, respectively. However, both the absolute amplitudes and temporal evolution we observe in these two bands are complex and often inconsistent with traditional microseism theory. Therefore, these spectral bands may alternatively result from complex wave–wave interaction at the lake surface within the enclosed northern end of the lake. The diurnal behavior of lake microseisms, as well as their polarizations, suggest that the wave energy is driven by a combination of seasonally varying nighttime winds funneled by lakeshore topography and waveguide effects. This work also provides a glimpse into seasonal variation in lacustrine ambient seismic noise and thus also into lake processes.