bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nieudana wyprawa lisiogórska jako próba ruchu powstańczego w 1846 roku na terenie miasta Tarnowa i okolic w świetle wybranych tytułów prasowych
Authors: Piskozub Sławomir 
Published: July 2021

The Unsuccessful Lisiogórska Expedition as an Attempt of the Insurrectionary Movement in 1846 on the Territory of the Town of Tarnow and its Surroundings in the Light of Memories of Franciszek Wiesiołowski
The article presents events which occurred on Tarnów lands before and during the unsuccessful insurrectionary movement in 1846 – the movement called Krakow Uprising. The article focuses on the fate of the count Franciszek Wiesiołowski who was appointed by the Central Committee in Poznań as the governor of Galicia responsible for the whole military movement on this area. The discussed period includes the time form the first days of February 1846 to 19 February, which means to the day when the independence burst on the Tarnów land was nipped in the bud. The article is mainly based on the diary of Franciszek Wiesiołowski – thanks to his personal account from the period preceding the uprising we get to know in detail the analyzed events, especially the expedition to Lisia Góra which was instantly stopped. This event, and the fact that other troops were dispersed or arrested, contributed to putting an end to the unfinished revolt. It was also the beginning of a short but violent period of chaos called the Galician Slaughter.
La escuela rural, un espacio socialmente construido de posible resistencia territorial: miradas del territorio desde el papel de una docente rural
Authors: Gómez Tocarruncho Francy Yulieth , Bustos Velazco Edier Hernán , Reyes Roncancio Jaime Duván 
Published: July 2021

La experiencia de trabajar asuntos relacionados con la educación y categorías de la geografía desde el enfoque de Inteligencia Territorial, genera reflexiones acerca de la conciencia del lugar y produce diversas lecturas territoriales que inciden en la transformación de las relaciones entre las comunidades que integran la población escolar y la comunidad rural. En este caso, el trabajo de co-construcción participativa con diversos actores de la comunidad educativa desde la zona rural de la localidad de Ciudad Bolívar, en Bogotá y más concretamente, en la institución educativa Distrital Rural Mochuelo Alto propendió por comprender las diversas territorialidades que se conjugan allí, alrededor del desarrollo de una mesa territorial en la que se generó una propuesta de agenda para transformar situaciones propias del territorio que beneficien a la comunidad.
Reflexões sobre a decolonialidade em uma perspectiva histórica
Authors: Brito Antonio Guimaraes 
Published: July 2021

O colonialismo revelou ser a face oculta da Modernidade, inserido no processo histórico da dominação eurocêntrica. Contudo,a partir do pós-guerra, de uma forma mais evidente e contundente, inúmeras manifestações intelectuais surgiram no sentido anticolonial, em especial no continente africano, asiático e latino-americano. Nesse artigo,será primeiramente analisado o debate teórico anticolonialista, sobretudo com base na obra de Franzt Fanon e Albert Memmi como também o pós-colonialismo do intelectual palestino Edward Said. Posteriormente, buscar-se-á uma aproximação teórica do descolonialismo de Walter Mignolo, com a perspectiva descolonialista da Filosofia da Libertação de Enrique Dussel.
A regularidade e desafio da aplicação da lei 10.639/03: o ressoar do tambor no trato pedagógico
Authors: Pereira Waldinéia Teles , De Carvalho Júnior Renato Alves 
Published: July 2021

O presente trabalho propõe abordar e dialogar uma série de questionamentos históricos acerca da regularidade e os inúmeros desafios de tratar pedagogicamente a História da África e dos Africanos, a luta dos negros no Brasil, a cultura negra brasileira e o negro na formação da sociedade nacional, resgatando a contribuição do povo negro nas áreas social, econômica e política pertinentes à História do Brasil. Percebemos o grande entrave no ambiente escolar quando o dialogo perpassa pelas religiões de matrizes africanas. E esse texto, apresenta o elemento Tambor como o grande mediador do embalo das nossas raízes ancestrais tão presentes em nossas vidas, nos chamando para aprender com plenitude e consciência. Respeitar profundamente o diferente e compreendê-lo, as verdades da fé das diversas tradições religiosas, ou forma de ateísmo, com a máxima da ética e sem que haja sectarismo, possibilitando orientar o aluno a conhecer e refletir sobre si e sobre os outros, com a possibilidade de aprender a história e cultura africana e afro-brasileira, referidas na lei 10.639/03, como uma ferramenta de uma docência antirracista.
Ogum – orixá da internet: forjando as redes sociais como ferramentas de luta antirracista
Authors: Medeiros Cristiano Sant'Anna de , Da Silva Isadora Souza , Ferreira João Victor Gonçalves 
Published: July 2021

Associamos através da mitologia iorubá que Ogum, como Orixá da tecnologia, nos propicia a internet e as redes sociais como ferramentas potentes de comunicação e luta. De forma comparativa, Ogum abre os caminhos através dessas ferramentas tecnológicas, para que na sociedade atual, possa promover a circulação de ideias e disputa de narrativas, seja publicando textos, fotos ou vídeos, e com isso também, mostrando a importância que as mais variadas formas de tecnologia que tiveram origem na África, sempre estiveram presentes e necessárias na nossa sociedade, mesmo seu povo sendo considerado subalterno aos olhos dos colonizadores e sofrerem até hoje racismo estrutural e consequentemente racismo religioso. Com essa herança ancestral do Orixá da tecnologia e da internet, na contribuição para nossa contemporaneidade, esse artigo apresentado ao dossiê “Macumba, Cibercultura e luta antirracista” no entrecruzamento de pesquisas de pós-doutorado, doutorado e mestrado, tem o objetivo de denominar diferentes dispositivos tecnológicos como “ferramentas tecnológicas” e “metodologias de Ogum”, ressaltar a importância e a influência da tecnologia, das imagens e da cibercultura no nosso cotidiano, bem como nas práticas de pesquisas em tempo de pandemia, e dessa forma, forjar as redes sociais da internet como ferramentas de luta antirracista.
O conforto que veio do traçado das crianças de terreiro
Authors: Corrêa Janaína Viana 
Published: July 2021

A pandemia da COVID-19 que assolou nosso planeta, trouxe consequências drásticas para as famílias e uma delas foi o isolamento social. Vários foram as estratégias ao redor do mundo de fazer com que esse afastamento não virasse patologia, músicas na janela, “chuva” de lives, recebidos e muitas vídeo-chamadas. O presente trabalho tem por objetivo dialogar com os desenhos que as crianças do terreiro Omi Larè Iya [1]Sagbá fizeram nesse período. A ideia era que as crianças fizessem desenhos dos seus respectivos orixás e compartilhassem no grupo de Watsap do asé, seria um afago para as pessoas do terreiro ver imagens produzidas pelas crianças com mensagens de que ficaria tudo bem. Segundo Beniste o “orixá são divindades representadas pela energia da natureza, forças que alimentam a vida a terra, agindo de forma intermediária entre Deus e as pessoas”. Logo o acolhimento vai vir das matas, das águas doces e salgadas, da terra, da chuva, dos raios e trovões. Para Sarmento “o desenho infantil comunica, as imagens são evocativas e referências de modo distinto e para além do que a linguagem verbal pode fazer”. Assim vai seguir este trabalho além do verbal. [1] Nome do terreiro onde foi feito o trabalho que quer dizer “Casa da força vital do herdeiro das águas de mãe Sagba”
Impacto de intervenção psicoeducacional na autoeficácia percebida de estudantes de enfermagem
Authors: Severian Patrícia Fernandes Garcia , Melo Heloísa Eleotério de , Eid Letícia Palota , Gueroni Lais Palotta Balderrama , Souza Marise Ramos de , Pompeo Daniele Alcalá 
Published: July 2021

Objetivo: avaliar o impacto de um programa psicoeducacional nos níveis de autoeficácia, autoestima e sintomas ansiosos e depressivos em estudantes no início da graduação em enfermagem. Método: pesquisa multicêntrica, quase experimental, do tipo tempo-série, desenvolvida em duas instituições de ensino superior públicas, com 82 estudantes, no período de setembro de 2018 a maio de 2019. O programa psicoeducacional foi elaborado com base no construto da autoeficácia, baseando-se nas atividades de enfermagem da intervenção “Fortalecimento da autoestima”, proposta pela Nursing Interventions Classification. Os desfechos avaliados foram: autoeficácia, mensurada pela Escala de Autoeficácia Geral e Percebida; autoestima, mensurada pela Escala de Autoestima de Rosenberg; sintomas ansiosos e depressivos, avaliados pela Escala Hospitalar de Ansiedade e Depressão. Resultados: a intervenção psicoeducacional teve efeito positivo na percepção de autoeficácia geral dos estudantes. A autoestima e os sintomas ansiosos e depressivos não foram influenciados. Conclusão: os níveis de autoeficácia foram positivamente impactados pelo programa implementado.
Gestión de la seguridad y salud en el trabajo frente al Covid-19 en una empresa del sector pesquero peruano
Authors: Solorzano-Aquino Daniel Anderson , Castillo-Martínez Williams Esteward , Miñan Olivos Guillermo Segundo , Símpalo-López Wilson Daniel 
Published: July 2021

Objetivo: Evaluar la gestión de seguridad y salud en el trabajo de una empresa del sector pesquero peruano frente al Covid-19
Métodos: La variable independiente fue la gestión de seguridad y salud en el trabajo respecto a la implementación de acciones preventivas y de control frente al Covid-19. La variable dependiente se midió a través del número de casos detectados y la tasa de positividad de Covid-19. Se utilizó un diseño preexperimental con una preprueba, durante la implementación en proceso y una post prueba, con información recopilada al finalizar las acciones preventivas y de control. Se realizó un análisis inferencial no paramétrico para establecer diferencias significativas entre la preprueba y la post prueba y el grado de asociación entre las variables.
Resultados: La empresa inició una estrategia de detección de casos positivos a través del uso de pruebas serológicas. Durante la primera etapa, se realizaron 2329 pruebas que arrojaron un 71% de positividad. Una vez que se implementaron las acciones de prevención y control la tasa de positividad se redujo a un 15.65% durante agosto del 2020. Las pruebas inferenciales mostraron un nivel de significación (p<0.05) en la reducción obtenida, así como en la relación de esta con las medidas adoptadas.
Conclusiones: Una adecuada gestión de seguridad y salud en el trabajo frente al Covid-19 redujo de manera significativa el número de casos detectados y la tasa de positividad del Covid-19 en trabajadores del sector pesquero peruano.
Descripción de una intervención para prevenir lesiones cutáneas por presión provocadas por los equipos de protección personal (EPIs) durante la atención de pacientes con COVID-19
Authors: Chercoles López Ignacia , Terradas Roser , Lasso de Vega Panillo Carmen , Garcimartín Cerezo Paloma , García Zaldívar Lourdes , Giménez Arnau Ana María 
Published: July 2021

Objetivos: Describir los resultados de una estrategia diseñada para evitar lesiones cutáneas por presión relacionadas con la utilización de los equipos de protección individual (EPIs).
Metodología: Estudio descriptivo observacional prospectivo realizado entre marzo y junio de 2020 en profesionales del Parc de Salut Mar (PSMAR) que utilizaron EPIs en áreas de pacientes diagnosticados de COVID-19. Un servicio de vigilancia multidisciplinar se activó con el fin de realizar una detección precoz. Se suministró de forma individualizada a 1044 profesionales materiales para prevención de lesiones por presión, fricción y humedad de los EPIs sobre la piel de la cara.
Resultados: De todos los profesionales, 32 fueron citados para una valoración presencial por lesiones: 6 presentaron úlceras por presión en estadios III y IV, 24 dermatitis, foliculitis y eczemas. La tasa de presentación de úlceras fue del 0,57% y la de dermatitis del 2,30% de la población de estudio.
Conclusión: Los resultados de la aplicación de las medidas especificadas indican que han sido eficaces para prevenir úlceras por presión en la región de la cara provocadas por los EPIs. La adopción de medidas de prevención no solo para prevenir ulceras por presión sino para la prevención de dermatitis se hacen imprescindibles en situaciones en las que se requiere el uso continuado de EPIs en la región de la cara.
Cost-effectiveness of using intermittent pneumatic compression to manage hard-to-heal venous leg ulcers in the UK
Authors: Guest Julian F , Staines Karen , Murphy Nina 
Published: July 2021

Objective:To estimate whether thigh-administered intermittent pneumatic compression (IPC) could potentially afford the UK's National Health Service (NHS) a cost-effective intervention for the management of hard-to-heal venous leg ulcers (VLUs).Method:A Markov model was constructed depicting the management of hard-to-heal VLUs with IPC plus standard care or standard care alone over a period of 24 weeks. The model estimated the cost-effectiveness of the two interventions in terms of the incremental cost per quality-adjusted life year (QALY) gained at 2019/20 prices.Results:Treatment of hard-to-heal VLUs with IPC plus standard care instead of standard care alone is expected to increase the probability of healing by 58% (from 0.24 to 0.38) at 24 weeks and increase health-related quality of life over 24 weeks from 0.32 to 0.34 QALYs per patient. Additionally, the cost of treating with IPC plus standard care (£3,020 per patient) instead of standard care alone (£3,037 per patient) has the potential to be cost-neutral if use of this device is stopped after 6 weeks in non-improving wounds. Sensitivity analysis showed that the relative cost-effectiveness of IPC plus standard care remains <£20,000 per QALY with plausible variations in costs and effectiveness.Conclusion:Within the limitations of this study, the addition of IPC to standard care potentially affords a cost-effective treatment to the NHS for managing hard-to-heal VLUs. However, a controlled study is required to validate the outcomes of this analysis.
Observed impact of skin substitutes in lower extremity diabetic ulcers: lessons from the Medicare Database (2015–2018)
Authors: Armstrong David G , Tettelbach William H , Chang Thomas J , De Jong Julie L , Glat Paul M , Hsu Jeffrey H , Kelso Martha R , Niezgoda Jeffrey A , Tucker Travis L , Labovitz Jonathan M 
Published: July 2021

Objective:To evaluate large propensity-matched cohorts to assess outcomes in patients receiving advanced treatment (AT) with skin substitutes for lower extremity diabetic ulcers (LEDUs) versus no AT (NAT) for the management of LEDUs.Method:The Medicare Limited Dataset (1 October 2015 through 2 October 2018) were used to retrospectively analyse people receiving care for a LEDU treated with AT or NAT (propensity-matched Group 1). Analysis included major and minor amputations, emergency department (ED) visits and hospital readmissions. In addition, AT following parameters for use (FPFU) was compared with AT not FPFU (propensity-matched Group 2). A paired t-test was used for comparisons of the two groups. For comparisons of three groups, the Kruskal–Wallis test was used. A Bonferroni correction was performed when multiple comparisons were calculated.Results:There were 9,738,760 patients with a diagnosis of diabetes, of whom 909,813 had a LEDU. In propensity-matched Group 1 (12,676 episodes per cohort), AT patients had statistically fewer minor amputations (p=0.0367), major amputations (p<0.0001), ED visits (p<0.0001), and readmissions (p<0.0001) compared with NAT patients. In propensity-matched Group 2 (1131 episodes per cohort), AT FPFU patients had fewer minor amputations (p=0.002) than those in the AT not FPFU group.Conclusion:AT for the management of LEDUs was associated with significant reductions in major and minor amputation, ED use, and hospital readmission compared with LEDUs managed with NAT. Clinics should implement AT in accordance with the highlighted parameters for use to improve outcomes and reduce costs.
Analysis on the Steady-state Performance and Losses of a Bent-axis Type Hydraulic Motor Used in Heavy Earth Moving Machinery
Authors: Pandey Ajit Kumar , Kumar Amit , Kumar Nitish 
Published: July 2021

Hydraulic components play a significant role in the mining and construction equipment. It is responsible for smooth change in the output speed, torque, and power of the machine. The hydrostatic drive powered by a constant speed electric motor is widely used in the propel system of the mining equipment. Regulation of the displacements of the pump and the hydro-motor of the drive facilitates the control of the straight running and steering of the machines.
In the present scenario, better efficiency and ease of control are the critical aspects to be considered in the design and selection of the hydraulic pump and motor used in underground mining operations. The bent axis hydro-motor is one such equipment that is an electro-hydraulic component that can work in an adverse working environment.
The present study deals with the performance analysis of fixed displacement bent axis hydro-motor at different operating parameters such as different temperatures, sizes, viscosity at different loads, and drive speed. For analysis, the hydraulic drive consists of a variable displacement pump rotated by a constant speed electric motor and a fixed displacement hydro-motor. The regulation of the pump displacement controls the speed of the drive. Manually controlled hydrostatic drive propels the said machine against variable load demands. The present work investigates the performances of the hydro-motor used in the mining and construction machine through detailed modeling and experimentations. The steady-state performances are analyzed in terms of slip, torque losses and efficiency of the hydro-motor. The study finds the design guideline to operate the hydrostatic drive using such motors in a reasonable efficiency zone.
The model is validated for various operating conditions of the equipment by comparing the predicted results with the test results. The outcome of the present work will be expedient for the preliminary design and assortment of similar hydraulic component used in the mobile, mining equipment.
Fluorescent reflector and image-processing-based D2D beam-steering system for V2V applications
Authors: Cho Seonghyeon , Lim Seungseop , Kim Kwanghoon , Lee Changseop , Chun Hyunchae 
Published: July 2021

Device-to-device (D2D) communication that delivers a dedicated channel with low latency and high spectral efficiency has been considered an essential solution for vehicle-to-vehicle (V2V) communication. To achieve such D2D-V2V communication, the beam-steering technique using optical wavelengths can be an attractive candidate due to the advanced optical wireless technologies for point-to-point applications. Recently, there has been research on high-performance optical beam-steering techniques based on microelectromechanical systems mirrors and spatial light modulators in quasi-static indoor environments. Due to the optomechanical complexity, size, and cost, however, their suitability for D2D-V2V applications is problematic. In this work, a cost-effective optical beam-steering system based on a fluorescent reflector and stereo vision for D2D-V2V is introduced. Proof-of-concept demonstration using off-the-shelf devices and components shows that the proposed system can support

+
-
30

-

deg

field of view with a data rate of 300 Mb/s.
Broadband absorption spectroscopy of heterogeneous biological tissue
Authors: Blaney Giles , Curtsmith Phillip , Sassaroli Angelo , Fernandez Cristianne , Fantini Sergio 
Published: July 2021

Absorption spectra (

∼

600

to 1064 nm) of six tissues in three healthy volunteers were measured by combining dual-slope continuous-wave broadband spectroscopy with self-calibrated frequency-domain measurements of scattering at two wavelengths (690 and 830 nm). The spectral fit with a linear combination of oxy- and deoxyhemoglobin, water, and lipids extinction spectra is improved by a wavelength-independent absorption background. The need to introduce this background is assigned to the inhomogeneous distribution of absorbers in tissue. By using a two-layer model, the relationship between recovered concentrations and their two-layer values was investigated, and the implications for non-invasive tissue spectroscopy are discussed.
Implementation of an open-source robotic platform for SARS-CoV-2 testing by real-time RT-PCR
Authors: Villanueva-Cañas José Luis , Gonzalez-Roca Eva , Gastaminza Unanue Aitor , Titos Esther , Martínez Yoldi Miguel Julián , Vergara Gómez Andrea , Puig-Butillé Joan Anton 
Published: July 2021

The current global pandemic due to the SARS-CoV-2 has pushed the limits of global health systems across all aspects of clinical care, including laboratory diagnostics. Supply chain disruptions and rapidly-shifting markets have resulted in flash-scarcity of commercial laboratory reagents; this has motivated health care providers to search for alternative workflows to cope with the international increase in demand for SARS-CoV-2 testing. The aim of this study is to present a reproducible workflow for real time RT-PCR SARS-CoV-2 testing using OT-2 open-source liquid-handling robots (Opentrons, NY). We have developed a framework that includes a code template which is helpful for building different stand-alone robotic stations, capable of performing specific protocols. Such stations can be combined together to create a complex multi-stage workflow, from sample setup to real time RT-PCR. Using our open-source code, it is easy to create new stations or workflows from scratch, adapt existing templates to update the experimental protocols, or to fine-tune the code to fit specific needs.
Using this framework, we developed the code for two different workflows and evaluated them using external quality assessment (EQA) samples from the European Molecular Genetics Quality Network (EMQN). The affordability of this platform makes automated SARS-CoV-2 PCR testing accessible for most laboratories and hospitals with qualified bioinformatics personnel. This platform also allows for flexibility, as it is not dependent on any specific commercial kit, and thus it can be quickly adapted to protocol changes, reagent, consumable shortages, or any other temporary material constraints.