bluuebunny/crossref_metadata_2025_split huggingface dataset:
O PAPEL DA MULTIDÃO NOS DISCORSIS DE NICOLAU MAQUIAVEL
Authors: Souza Eurico Pereira de 
Published: May 2021

Considerando alguns capítulos do Livro I dos “ Discorsi “ de Nicolau Maquiavel, pretende-se apresentar uma reflexão de como o pensador florentino pensou o papel da multidão na república. Neste sentido, se verificará, a partir das observações de Maquiavel, os aspectos críticos das ações da multidão, suas respostas a certos interlocutores, as forças e as fraquezas da multidão no processo político e, de certa maneira, explicitar a opção do secretario florentino por um republicanismo de base popular, na medida em que ele compreendia o povo como um ator fundamental para a conservação dos valores republicanos. Maquiavel estava ciente de que sua avaliação incomodava interlocutores, e, devido a isto, pretende-se apresentar algumas posições contrárias às teses do Secretário de Florença, no caso, as observações de Francesco Guicciardini.
LÉLIA GONZALEZ, UMA FILÓSOFA AMEFRICANA
Authors: Rodrigues Carla , Monteiro Juliana de Moraes 
Published: May 2021

O artigo discute conceitos propostos pela pensadora Lélia Gonzalez a partir de sua articulação com a psicanálise, como a noção freudiana de denegação (Verneinung). Seguindo a linha argumentativa proposta por Gonzalez, o texto faz um duplo movimento: o primeiro visa explicar o funcionamento dessa formação do inconsciente, apontando como a questão racial brasileira seria atravessada por esse mecanismo no qual a referência a algo só aparece na condição de ser negado e, justamente por isso, noções como “democracia racial” foram introjetadas na formação cultural do Brasil. Já no segundo, articulamos como o campo da filosofia se sustenta com base em negações e exclusões sistemáticas - sobretudo de mulheres - , razões pelas quais Lélia Gonzalez, uma mulher negra, não encontrou respaldo e reconhecimento no âmbito filosófico brasileiro. Nossa proposta é reivindicar a obra da pensadora como uma contribuição fundamental ao pensamento filosófico brasileiro.
POR UMA PERSPECTIVA FEMINISTA EM HISTÓRIA DA FILOSOFIA
Authors: Johanson Izilda Cristina 
Published: May 2021

Este artigo pretende defender e explorar o sentido de se empreender abordagens de perspectivas feminista em história da filosofia e defender a especificidade desta diante de práticas e empreendimentos voltados especificamente e exclusivamente ao campo onde se põe me questão e debate teorias feministas. Defendemos que fazer filosofia de perspectiva feminista não é o mesmo nem muito menos se reduz a fazer teoria feminista ou de gênero. Para essa defesa, mobilizaremos a filosofia antidogmática iluminista de Mary Wollstonecraft e a filosofia antidogmática existencialista de Simone de Beauvoir, em suas semelhanças e diferenças filosóficas. As chamadas questões de gênero estarão no centro do debate filosófico. A partir delas, buscaremos evidenciar a necessidade de historicização dos próprios termos da diferença sexual, analisar, no contexto de sua conceitualização, o modo operatório dessa oposição binária, muito frequentemente apresentada a partir da sexualização exclusiva do indivíduo do gênero feminino, pondo, por fim em xeque, certas construções hierárquicas e generificações do pensamento que dela decorrem e que não podemos, de nossa parte, considerar nem verdadeiras, nem evidentes, nem muito menos naturais.
Memórias de Educadoras Feirense: processo formativo para a docência no curso de Magistério do Segundo Grau 1962-1971
Authors: Daltro Gabriel Cabral 
Published: May 2021

Este plano de trabalho intitulado Memórias de Educadoras Feirense: processo formativo para a docência no curso de Magistério do Segundo Grau 1962-1971 está vinculado ao projeto de pesquisa Educadoras Baianas: Saberes e Experiências de Práticas Pedagógicas de Professoras da Educação Básica no Século XX. Por volta do século XIX, foi possível identificar um desinteresse por grande parte dos indivíduos do sexo masculino pela educação.
Desenvolvimento de um Aplicativo Web para o auxílio na validação da Ferramenta ODONTORADIOSIS
Authors: Galvão Abel Ramalho 
Published: May 2021

A cefalometria radiográfica consiste nas mensurações da radiografia cefalométrica lateral e é fundamental para o estudo da forma e do crescimento do crânio de seres humanos. Tais aplicações na Ortodontia possibilitam a visualização de pontos, denominados pontos de referência, faciais e cranianos (VILELLA, 1998).
A NATUREZA DA RELAÇÃO SUJEITO OBJETO EM DESCARTES
Authors: Ataíde dos Santos  Amanda 
Published: May 2021

Faremos uso das obras de críticos e comentadores, analisando e comparando com o texto do autor afim de pensar os possíveis problemas da teoria do conhecimento cartesiana a partir da relação sujeito e objeto. Para que isso seja possível é preciso seguir uma cadeia de conceitos que se entrelaçam formando o sistema cartesiano, é necessário tratar então as noções de conhecimento empírico, dúvida, cogito, sujeito, objeto, sentidos e extensão.
SENSORIAMENTO REMOTO E A MATÉRIA ORGÂNICA EM AMBIENTES PROPENSOS À DESERTIFICAÇÃO
Authors: Pereira Anderson de Jesus 
Published: May 2021

Entre os componentes do solo, a matéria orgânica é responsável por exercer um papel primordial nas propriedades físicas, químicas, biológicas e mineralógicas do solo, sobretudo dos horizontes superficiais (BUCKMAN & BRADY, 1976; BRADY & WEIL, 2013).
MANUAL PARA UTILIZAÇÃO PELOS GESTORES MUNICIPAIS DE SAÚDE SOBRE OS INDICADORES DE SAÚDE COM RESPECTIVO PLANO DE ANÁLISE DO PROCESSO DE GESTÃO EM SAÚDE
Authors: Da Silva Santos Layla Nayara 
Published: May 2021

O conceito de gestão, foi descrito pelo Ministério da Saúde (BRASIL, 1996), como sendo a atividade e a responsabilidade de se comandar um sistema de saúde, exercendo funções de planejamento, coordenação, negociação, articulação, avaliação, controle e auditoria. Este conceito contempla apenas a dimensão técnica e administrativa, omitindo assim, a dimensão política.
Why is the labor epidural rate low and cesarean delivery rate high? A survey of Chinese perinatal care providers
Authors: Zhao Peishan , Cai Zhenyu , Huang Anna , Liu Chunyuan , Li Huiling , Yang Shuwei , Hu Ling-Qun 
Published: May 2021

ObjectiveChina has a high cesarean delivery (CD) and low labor epidural analgesia (LEA) rate. This online survey was conducted to explore the reasons behind this phenomenon and potential solutions.MethodsA voluntary, anonymous survey was distributed via both WeChat and professional websites for 4 months amongst groups of Chinese perinatal professionals. Data was collected and analyzed using a Chi-square test and presented as percentages of respondents.Results1412 respondents were recorded (43% anesthesiologists, 35% obstetricians, 15.5% midwives or labor and delivery nurses, and 6.5% others), and 1320 respondents were care providers. It was found that 82.7% (1092/1320) of the provider respondents used CD per patient request in fear of lawsuits or yinao/yibao and 63.4% (837/1320) used CD for respecting superstitious culture. The number one reason (noted by 60.2% (795/1320) of all the three specialties) for low LEA use was lack of anesthesia manpower without statistical difference among specialties. The most recommended solution was increasing the anesthesia workforce, proposed by 79.8% (1053/1320) of the three specialties. However, the top solution provided by the two non-anesthesia specialties is different from the one proposed by anesthesiologists. The later (83%, 504/606) suggested increasing the incentive to provide the service is more effective. The answers to questions related to medical knowledge about CD and LEA, and unwillingness of anesthesiologists, parturients and their family members to LEA were similar for the most part, while the opinions regarding low LEA use related to poor experiences and unwillingness of obstetricians and hospital administrators were significantly divided among the three specialties. In the providers’ point of view, the unwillingness to LEA from parturient’s family members was the most salient (26.1%, 345/1320), which is more than all care providers, hospital administrators, and parturients themselves (16.8%, 222/1320).ConclusionThe reasons for high CD rate and low LEA use are multifactorial. The sociological issues (fear of yinao/yibao and superstitious culture) were the top two contributing factors for the high CD rate in China, while lack of anesthesia manpower was the top response for the low LEA use, which contributes to its being the most recommended solution overall from the three specialties. An incentive approach to providers is a short-term solution while training more perinatal care providers (especially among anesthesiologists and midwives), improving billing systems, and reforming legal systems are 3 systemic approaches to tackling this problem in the long-term.
A meta-analysis of circulating microRNAs in the diagnosis of papillary thyroid carcinoma
Authors: liu Yan , Geng Houfa , Liu Xuekui , Cao Mingfeng , Zhang Xinhuan 
Published: May 2021

Background
Aim of this meta-analysis was to evaluate the overall diagnostic value of circulating mini miRNAs for papillary thyroid carcinoma (PTC) and to find the possible molecular marker with higher diagnostic value for PTC.

Methods
We searched the Pubmed, Cochrane and Embase database until June 2020. We selected relevant literatures associated with the diagnosis of PTC with circulating miRNAs. The number of cases in experimental group and the control group, sensitivity and specificity could be extracted from the literatures.

Results
We got 9 literatures including 2114 cases of PTC. Comprehensive sensitivity was 0.79, comprehensive specificity was 0.82, positive likelihood ratio was 4.3, negative likelihood ratio was 0.26, diagnostic advantage ratio was 16. The summary receiver operating characteristic curve was drawn and the Area Under the Curve was 0.87.

Conclusions
Circulating microRNAs may be promising molecular markers for the diagnosis of papillary thyroid carcinoma. Combined detection of certain serum microRNAs can improve the diagnostic accuracy of papillary thyroid carcinoma. Especially MiR-222 and miR-146b may be prime candidates for the diagnosis of PTC in Asian population.
A Discrete-Event, Simulated Social Agent-Based Network Transmission (DESSABNeT) model for communicable diseases: Method and validation using SARS-CoV-2 data in three large Australian cities
Authors: Stapelberg Nicolas J. C. , Smoll Nicolas R. , Randall Marcus , Palipana Dinesh , Bui Bryan , Macartney Kristine , Khandaker Gulam , Wattiaux Andre 
Published: May 2021

Importance
During pandemics Agent Based Models (ABMs) can model complex, fine-grained behavioural interactions occurring in social networks, that contribute to disease transmission by novel viruses such as SARS-CoV-2.

Objective
We present a new agent-based model (ABM) called the Discrete-Event, Simulated Social Agent based Network Transmission model (DESSABNeT) and demonstrate its ability to model the spread of COVID-19 in large cities like Sydney, Melbourne and Gold Coast. Our aim was to validate the model with its disease dynamics and underlying social network.

Design
DESSABNeT relies on disease transmission within simulated social networks. It employs an epidemiological SEIRD+M (Susceptible, exposed, infected, recovered, died and managed) structure. One hundred simulations were run for each city, with simulated social restrictions closely modelling real restrictions imposed in each location.

Main outcome(s) and measure(s)
The mean predicted daily incidence of COVID-19 cases were compared to real case incidence data for each city. Reff and health service utilisation outputs were compared to the literature, or for the Gold Coast with daily incidence of hospitalisation.

Results
DESSABNeT modelled multiple physical distancing restrictions and predicted epidemiological outcomes of Sydney, Melbourne and the Gold Coast, validating this model for future simulation work.

Conclusions and relevance
DESSABNeT is a valid platform to model the spread of COVID-19 in large cities in Australia and potentially internationally. The platform is suitable to model different combinations of social restrictions, or to model contact tracing, predict, and plan for, the impact on hospital and ICU admissions, and deaths; and also the rollout of COVID-19 vaccines and optimal social restrictions during vaccination.
Development and ex-vivo assessment of a novel patient specific guide and instrumentation system for minimally invasive total shoulder arthroplasty
Authors: Giles Joshua W. , Brodén Cyrus , Tempelaere Christine , Emery Roger J. H. , Rodriguez y Baena Ferdinando 
Published: May 2021

Objective
To develop and assess a novel guidance technique and instrumentation system for minimally invasive short-stemmed total shoulder arthroplasty that will help to reduce the complications associated with traditional open replacement such as poor muscle healing and neurovascular injury. We have answered key questions about the developed system including (1) can novel patient-specific guides be accurately registered and used within a minimally invasive environment?; (2) can accuracy similar to traditional techniques be achieved?

Methods
A novel intra-articular patient-specific guide was developed for use with a new minimally invasive posterior surgical approach that guides bone preparation without requiring muscle resection or joint dislocation. Additionally, a novel set of instruments were developed to enable bone preparation within the minimally invasive environment. The full procedure was evaluated in six cadaveric shoulders, using digitizations to assess accuracy of each step.

Results
Patient-specific guide registration accuracy in 3D translation was 2.2±1.2mm (RMSE±1 SD; p = 0.007) for the humeral component and 2.7±0.7mm (p<0.001) for the scapula component. Final implantation accuracy was 2.9±3.0mm (p = 0.066) in translation and 5.7–6.8±2.2–4.0° (0.001<p<0.009) across the humerus implants’ three rotations. Similarly, the glenoid component’s implantation accuracy was 3.0±1.7mm (p = 0.008) in translation and 2.3–4.3±2.2–4.4° (0.008<p<0.09) in rotation.

Conclusion
This system achieves minimally invasive shoulder replacement with accuracy similar to traditional open techniques while avoiding common causes of complications.

Significance
This novel technique could lead to a paradigm shift in shoulder arthroplasty for patients with moderate arthritis, which could significantly improve rehabilitation and functional outcomes.
FGF21 serum levels are related to insulin resistance, metabolic changes and obesity in Mexican people living with HIV (PLWH)
Authors: Urraza-Robledo Arguiñe Ivonne , Giralt Marta , González-Galarza Faviel Francisco , Villarroya Francesc , Miranda Pérez Alberto Alejandro , Ruiz Flores Pablo , Gutiérrez Pérez María Elena , Domingo Peré , López-Márquez Francisco Carlos 
Published: May 2021

Background
Antiretroviral therapy has significantly improved prognosis in treatment against HIV infection, however, prolonged exposure is associated to cardiovascular diseases, lipodystrophy, type 2 diabetes, insulin resistance, metabolic alteration, as obesity which includes the accumulation of oxidative stress in adipose tissue. FGF21 is a peptide hormone that is known to regulate glucose and lipid metabolism. FGF21 is expressed and secreted primarily in the liver and adipose tissue, promoting oxidation of glucose/fatty acids and insulin sensitivity. Alterations in FGF21 may be associated with the development of insulin resistance, metabolic syndrome and cardiovascular disease. We hypothesized that FGF21 protein levels are associated with metabolic abnormalities, placing special attention to the alterations in relation to the concurrence of overweight/obesity in people living with HIV (PLWH).

Design
Serum FGF21 was analyzed in 241 subjects, 160 PLWH and 81 unrelated HIV-uninfected subjects as a control group. Clinical records were consulted to obtain CD4+ cell counting and number of viral RNA copies. Serum FGF21 levels were tested for correlation with anthropometric and metabolic parameters; glucose, cholesterol, HDL, LDL, VLDL, triglycerides, insulin and indexes of atherogenesis and insulin resistance (HOMA).

Results
The participants were classified into four groups: (i) PLWH with normal weight, (ii) PLWH with overweight/obesity, (iii) HIV-uninfected with normal weight, and (iv) HIV-uninfected with overweight/obesity.
Insulin levels were higher in normal-weight PLWH than in the HIV-uninfected group but not statistically significant, however, for the overweight/obesity PLWH group, insulin levels were significantly higher in comparison with the other three groups (p<0.0001). For FGF21, serum levels were slightly higher in the overweight/obesity groups in both patients and controls.
In HIV-infected subjects, FGF21 levels showed a strong positive correlation with triglycerides, insulin levels and insulin resistance with a p-value <0.0001. In the seronegative group, FGF21 was only correlated with weight and waist circumference, showing an important association of FGF21 levels with the degree of obesity of the individuals.

Conclusion
Insulin resistance and FGF21 elevations were observed in overweight-obese PLWH. FGF21 elevation could be viewed as a compensation mechanism as, in the control group, FGF21 correlations appeared to be confined to weight and waist circumference. This can be explained based on the action of FGF21 promoting the uptake of glucose in adipose tissue. In PLWH, FGF21 was low, possibly as a result of a change in adiposity leading to a metabolic disruption.
Microstructural evolution and corrosion behaviour of friction stir-processed QE22 magnesium alloy
Authors: Kumar Ankur , MD F. Khan , Panigrahi Sushanta Kumar , Chaudhari Gajanan P. 
Published: May 2021

Abstract
Effect of microstructural changes after friction stir processing (FSP) on the corrosion behaviour of rare earth containing QE22 magnesium alloy is studied. FSP produced ultrafine-grained α-Mg matrix and refined the Mg12Nd precipitates whereas Mg12Nd2Ag precipitates got dissolved in the matrix. Although its hardness increased from 76 to 90 VHN, the FSPed alloy displayed inferior corrosion resistance in 3.5 wt% NaCl solution. This is attributed mainly to the iron contamination from FSP and presence of refined second phase particles which work as active cathodic sites. The role of distributed Mg12Nd precipitates before and after FSP is analysed from micro galvanic corrosion point of view.
High strength and conductive hydrogel with fully interpenetrated structure from alginate and acrylamide
Authors: Liu Tao , Zhang Ripeng , Liu Jianzhi , Zhao Ling , Yu Yueqin 
Published: May 2021

Abstract
Highly stretched and conductive hydrogels, especially synthetized from natural polymers, are beneficial for highly stretched electronic equipment which is applied in extreme environment. We designed and prepared robust and tough alginate hydrogels (GMA-SA-PAM) using the ingenious strategy of fully interpenetrating cross-linking, in which the glycidyl methacrylate (GMA) was used to modify sodium alginate (SA) and then copolymerized with acrylamide (AM) and methylenebisacrylamide (BIS) as cross-linkers. The complete cross-linked structures can averagely dissipate energy and the polymer structures can maintain hydrogels that are three-dimensional to greatly improve the mechanical performance of hydrogels. The GMA-SA-PAM hydrogels display ultra-stretchable (strain up to ∼407% of tensile strain) and highly compressible (∼57% of compression strain) properties. In addition, soaking the GMA-SA-PAM hydrogel in 5 wt% NaCl solution also endows the conductivity of the hydrogel (this hydrogel was named as GSP-Na) with excellent conductive properties (5.26 S m−1). The GSP-Na hydrogel with high stability, durability, as well as wide range extent sensor is also demonstrated by researching the electrochemical signals and showing the potential for applications in wearable and quickly responded electronics.
Slow flow solutions and stability analysis of single machine to infinite bus power systems
Authors: Suresh Kumar M. G. , Babu C. A. 
Published: May 2021

Abstract
Nonlinearity is a major constraint in analysing and controlling power systems. The behaviour of the nonlinear systems will vary drastically with changing operating conditions. Hence a detailed study of the response of the power system with nonlinearities is necessary especially at frequencies closer to natural resonant frequencies of machines where the system may jump into the chaos. This paper attempt such a study of a single machine to infinite bus power system by modelling it as a Duffing equation with softening spring. Using the method of multiple scales, an approximate analytical expression which describes the variation of load angle is derived. The phase portraits generated from the slow flow equations, closer to the jump, display two stable equilibria (centers) and an unstable fixed point (saddle). From the analysis, it is observed that even for a combination of parameters for which the system exhibits jump resonance, the system will remain stable if the variation of load angle is within a bounded region.
Is automation changing the translation profession?
Authors: Pym Anthony , Torres-Simón Ester 
Published: May 2021

Abstract
As a language-intensive profession, translation is of frontline interest in the era of language automation. In particular, the development of neural machine translation systems since 2016 has brought with it fears that soon there will be no more human translators. When considered in terms of the history of automation, however, any such direct effect is far from obvious: the translation industry is still growing and machine translation is only one instance of automation. At the same time, data on remuneration indicate structural wage dispersion in professional translation services, with some signs that this dispersion may increase in certain market segments as automated workflows and translation technologies are adopted more by large language-service providers more than by smaller companies and individual freelancers. An analysis of recent changes in discourses on and in the translation profession further indicates conceptual adjustments in the profession that may be attributed to growing automation, particularly with respect to expanding skills set associated with translation, the tendency to combine translation with other forms of communication, and the use of interactive communication skills to authorize and humanize the results of automation.
GeniePutt: Augmenting human motor skills through electrical muscle stimulation
Authors: Faltaous Sarah , Abdulmaksoud Aya , Kempe Markus , Alt Florian , Schneegass Stefan 
Published: May 2021

Abstract
Motor skills are omnipresent in our daily lives. Humans seek to learn new skills or improve existing ones. In this work, we explore how the actuation of the human body can be used to augment motor skills. We present GeniePutt, which augments the human performance via electrical muscle stimulation (EMS). We conducted a user study in which we controlled the turning angle of the wrist through GeniePutt to increase participants’ accuracy in a mini-golf scenario. Our results indicate that the best accuracy can be achieved when human capabilities are combined with augmentation performed through EMS.