bluuebunny/crossref_metadata_2025_split huggingface dataset:
Impacto de uma intervenção pedagógica na leitura de mundo da criança sobre ser negra
Authors: Ponce de Leon Ramírez Germana , Weber Baia Hees Luciane 
Published: September 2018

O objetivo desta pesquisa é analisar o impacto de uma intervenção pedagógica na leitura de mundo da criança acerca do ser negro(a). Este estudo caracteriza-se por ser qualitativo e de natureza aplicada. A leitura de mundo relacionada com a criança negra foi avaliada através das respostas de pré e pós testes, obtidas pelo questionário de escala facial. A criança aprende e começa a ler o mundo, antes mesmo de ler as letras. Isso se desdobra em uma gama de interpretações cujos valores se constroem a partir das experiências que as crianças negras vivenciam lendo o mundo em um contexto cujas ações discriminatórias no espaço escolar são presentes. Identifica-se que as intervenções lúdicas possibilitam reflexão e mudanças auxiliando na erradicação de atitudes preconceituosas e estereótipos negativos que existem acerca do ser negro.
Disabling Pride in the Pricke of Conscience
Authors: Calabrese Michael 
Published: September 2018

Abstract
This article reads the Middle English Pricke of Conscience in relation to disability studies, a robust field that studies the body and its impairments, the stigmatization of the impaired, the history of normality and ableism, and the social and medical treatment of infirmity. For Pricke, in particular, disability studies provides a critical way of understanding the construction of impairment and of “normalcy” and helps us to read the poem's rhetorics of fear and persuasion. Pricke works by deconstructing the pride that sinners inherently take in their “abilities,” as it were, to use the body for pleasure and sin. Pricke inverts one's intuitive sense of “ability” by proving how the abled, those who glory in natural beauty and freedom of movement, will, in the ignorance of pride, employ that freedom only to impair themselves morally by immersing themselves in disabling sin, which deforms both body and soul.
Transfers of General Education from the United States to East Asia: Case Studies of Japan, China, and Hong Kong
Authors: Huang Futao 
Published: September 2018

Abstract
This article begins with a review of relevant literature and a brief introduction to dependency theory and center-periphery theory, and then it will outline major changes in general education in the United States. In the third part, the article analyzes how U.S. general education has been transferred to Japan, China, and Hong Kong; its impact on the three places; and similarities and differences in the acceptance and implementation of U.S. general education in Japan, China, and Hong Kong. The study concludes by identifying characteristics of general education in these three systems and to what extent dependency theory or center-periphery theory can explain the transfer of U.S. ideas to Japan, China, and Hong Kong with regard to the changes in their respective higher education curricula.
Masculinity, Violence, and Deindividuation in Argentine Soccer Chants: The Sonic Potentials of Participatory Sounding-in-Synchrony
Authors: Herrera Eduardo 
Published: September 2018

Abstract
Through an ethnographic study of Argentine soccer fans, this article explores the potentials of participatory moving-and-sounding-in-synchrony to construct a kind of masculinity that can promote physical violence, homophobia, and racism. I suggest that chants are a performative social space that frames the meaning and values of the discourse of aguante (endurance), a key concept in the construction of Argentine masculinities. Furthermore, the article demonstrates how participatory music making contributes to a process of deindividuation that allows the public utterance of expressions, slurs, and profanity that most people might refrain from using otherwise, in resonance with Judith Butler’s concept of the performativity of assemblies.
Valgius Rufus and the Poet Macer in Tibullus and Ovid
Authors: Kronenberg Leah 
Published: September 2018

AbstractThis article argues that the figure of Macer, who is characterized as a poet with elegiac and epic interests in Tibullus (2.6) and Ovid (Am. 2.18, Pont. 2.10, 4.16), is a pseudonym (“the lean lover”) for Valgius Rufus. The usual candidates for Macer’s identity, Aemilius Macer and Pompeius Macer, have nothing to recommend them but their name and status as poets. In contrast, the information we learn about Valgius Rufus from Horace Carm. 2.9, the Panegyricus Messallae, and his surviving elegiac and hexametric fragments fits extremely well with the portrait of Macer that emerges from Tibullus and Ovid.
Training Young Killers: How Butcher Education Might Be Damaging Young People
Authors: Blaznik Maša 
Published: September 2018

Abstract
The job of butcher requires the routinized mass killing of nonhuman animals and has damaging mental health consequences for individuals and negative impacts on society. However, vocational training for butchers is part of many educational systems in the European Union where teenagers can start training from the age 0/15. In this article, I explore the effects of the violent content of this training on young people and its relation to the context of their developmental period—adolescence. In addition, I examine society’s paradoxical stance on violence where it is both abhorred and sanctioned as well as normalized in various employment contexts.
Paladinos e paródias: Agilulfo e Quixote
Authors: Gomes Natalia Guerra Brisola , Brito Luciana 
Published: September 2018

O que tornou El ingenioso hidalgo de la Mancha (1605, 1615) um dos títulos de maior destaque no cânone ocidental foi a união de um gênero literário então em decadência, a novela de cavalaria, e das questões enfrentadas pela burguesia emergente. A fórmula de se abordar a problemática de seu tempo com uma roupagem da literatura medieval é mais tarde retomada por Italo Calvino em Il cavaliere inesistente (1959). Além desse aspecto, esses romances dialogam entre si por meio de seus cavaleiros protagonistas, que vivem as dicotomias da essência e da aparência, da realidade e da ilusão.What made El ingenioso higalgo de la Mancha (1605, 1615) one of the most prominent titles in the occidental canon was the union of a literary genre that was in fall, the chivalric romance, and the problems faced by the emerging bourgeoisie. The formula of talking about his own time’s issues in a medieval literature garb is later retaken by Italo Calvino in Il cavaliere inesistente (1959). Apart from this, these novels speak between each other through their protagonist knights, who live the dichotomies of the essence and appearance, of reality and illusion.
Sahyouni/Mamisch: de erkenning van islamitische verstotingen en het discriminatieverbod in Europa
Authors: Rutten Susan 
Published: September 2018

Recognition of Islamic unilateral divorces and the non-discrimination principle; Sahyouni/Mamisch
On 20 December 2017, the Court of Justice of the EU ruled that an extrajudicial unilateral divorce brought about in Syria does not come within the substantive scope of the European regulation on the law applicable to divorces (Rome III Regulation). In response to this decision, the inequality between men and women in the divorce law of Muslim countries, the developments that are going on in this area, as well as the role the non-discrimination-principle plays in the recognition policies in European states on Islamic repudiations, are discussed in this contribution.
National perioperative outcomes of flap coverage for pressure ulcers from 2005 to 2015 using American College of Surgeons National Surgical Quality Improvement Program
Authors: Tran Bao Ngoc N. , Chen Austin D. , Kamali Parisa , Singhal Dhruv , Lee Bernard T. , Fukudome Eugene Y. 
Published: September 2018

Background Complication rates after flap coverage for pressure ulcers have been high historically. These patients have multiple risk factors associated with poor wound healing and complications including marginal nutritional status, prolonged immobilization, and a high comorbidities index. This study utilizes the National Surgical Quality Improvement Program (NSQIP) to examine perioperative outcomes of flap coverage for pressure ulcers.
Methods Data from the NSQIP database (2005–2015) for patient undergoing flap coverage for pressure ulcers was identified. Demographic, perioperative information, and complications were reviewed. One-way analysis of variance and Pearson chi-square were used to assess differences for continuous variables and nominal variables, respectively. Multivariate logistic regression was performed to identify independent risk factors for complications.
Results There were 755 cases identified: 365 (48.3%) sacral ulcers, 321 (42.5%) ischial ulcers, and 69 (9.1%) trochanteric ulcers. Most patients were older male, with some degree of dependency, neurosensory impairment, high functional comorbidities score, and American Society of Anesthesiologists class 3 or above. The sacral ulcer group had the highest incidence of septic shock and bleeding, while the trochanteric ulcer group had the highest incidence of superficial surgical site infection. There was an overall complication rate of 25% at 30-day follow-up. There was no statistical difference in overall complication among groups. Total operating time, diabetes, and non-elective case were independent risk factors for overall complications.
Conclusions Despite patients with poor baseline functional status, flap coverage for pressure ulcer patients is safe with acceptable postoperative complications. This type of treatment should be considered for properly selected patients.
Les services écosystémiques urbains, vers une multifonctionnalité des espaces verts publics
Authors: Mehdi Lotfi , Weber Christiane , Di Pietro Francesca , Selmi Wissal 
Published: September 2018

Les services écosystémiques ont été étudiés dans le milieu urbain avant même la publication du rapport du Millennium Ecosystem Assessment (MEA) en 2005. La nécessité de prendre en compte la multifonctionnalité des espaces verts dans l’élaboration des documents d’urbanisme est fortement suggérée. Ainsi, l’objectif de notre étude est de discuter la question : comment concrétiser la transition des espaces verts publics, d’un décor à un équipement urbain multifonctionnel, en valorisant leurs services ? Une synthèse de 170 articles sur la caractérisation des services écosystémiques a permis d’identifier entre autres 56 services. La planification des trames vertes urbaines apparaît comme une opportunité de valorisation des services écosystémiques fournis par la végétation.
Development of polymorphic EST-SSR markers and characterization of the autotetraploid in sainfoin (Onobrychis viciifolia)
Authors: Shen Shuheng , Chai Xutian , Luo Dong , Wang Yanrong , Liu Zhipeng 
Published: September 2018

Background: Sainfoin (Onobrychis viciifolia) is a highly nutritious, tannin-containing, and tetraploid forage legume. Due to the lack of detailed transcriptomic and genomic information on this species, genetic and breeding projects for sainfoin improvement have been significantly hindered.
Methods: In this study, a total of 24,630,711 clean reads were generated from 14 different sainfoin tissues using Illumina paired-end sequencing technology and deposited in the NCBI SRA database (SRX3763386). From these clean reads, 77,764 unigene sequences were obtained and 6,752 EST-SSRs were identified using denovo assembly. A total of 2,469 primer pairs were designed, and 200 primer pairs were randomly selected to analyze the polymorphism in five sainfoin wild accessions.
Results: Further analysis of 40 sainfoin individuals from the five wild populations using 61 EST-SSR loci showed that the number of alleles per locus ranged from 4 to 15, and the expected heterozygosity varied from 0.55 to 0.91. Additionally, by counting the EST-SSR band number and sequencing the three or four bands in one sainfoin individual, sainfoin was confirmed to be autotetraploid. This finding provides a high level of information about this plant.
Discussion: Through this study, 61 EST-SSR markers were successfully developed and shown to be useful for genetic studies and investigations of population genetic structures and variabilities among different sainfoin accessions.
ОЗЕРА КАЛЬДЕРНОГО КОМПЛЕКСА КСУДАЧ (КАМЧАТКА): БЕРЕГОВЫЕ ПРОЦЕССЫ И КОЛЕБАНИЯ УРОВНЯ, "Геоморфология"
Authors: Лебедева Е. В. 
Published: September 2018

Для позднеплейстоцен-голоценовой истории развития озер кальдерного комплекса характерны значительные колебания уровня, которые неоднократно повторялись - вероятно, при каждом извержении. Это вызывало формирование озерных террас, а также влияло на характер развития внутрикальдерной речной сети. Поступавшие на поверхность значительные объемы вулканического материала впоследствии подвергались размыву с формированием селей и образованием конусов выноса в акватории озер. Исследования 2016 г. показали, что на берегах озер Ключевое и Штюбеля в настоящее время доминируют абразионные процессы, аккумуляция наблюдается лишь в приустьевых частях рек, где идет активный вынос материала со склонов кальдеры. На берегах озер достаточно четко прослеживается четыре террасовых уровня, сложенных преимущественно пирокластическим материалом и по сути являющихся эрозионными или цокольными. Нижние террасы (3-5, 7-8 и 12-15 м) часто сопрягаются с обширными конусами выноса и на этих участках могут быть аккумулятивными. Их формирование произошло после извержения молодого конуса Штюбеля в 1907 г. и, вероятно, было обусловлено перегораживанием истока р. Теплой взрывными отложениями и последующим ее поэтапным врезанием. Формирование террасового уровня высотой 25-30 м, который фиксируется в прибортовых частях самой молодой кальдеры V, видимо, обусловлено накоплением и последующим переотложением пирокластических толщ более ранних извержений конуса Штюбеля (после кальдерообразующего извержения 1725 л.н.). Наличие хорошо выраженных абразионных ниш в плотных андезитах близ современного уреза оз. Ключевого позволяет заключить о достаточно длительном положении его уровня на таких отметках с незначительными (до 1 м) колебаниями. Наличие сцементированных прибрежно-озерных отложений характерного облика на отметках +1 м выше современного уреза озер в долинах ряда водотоков свидетельствует о том, что между формированием третьей и четвертой террас - в период, который, видимо, отличался более высокой, чем современная, гидротермальной активностью, внутрикальдерный водоем определенное время имел уровень, лишь немногим превышавший нынешний.
New solutions to the 2D adaptive visual servoing problem with relaxed excitation requirements
Authors: Ortega Romeo , Nuño Emmanuel 
Published: September 2018

SummaryIn this paper, we present three new globally convergent vision‐based position controllers for a planar manipulator in a fixed‐camera configuration, where the camera orientation and scale factor are considered unknown. This is a basic adaptive visual servoing problem whose solution was hampered by the nonlinear dependence of the system dynamics on the unknown parameters. Proposing a suitable reparameterization of the systems mathematical model, and exploiting some structural properties of it, we propose three different solutions to the problem. The first one is the certainty equivalent version of the known parameter controller and requires some excitation conditions to ensure global asymptotic convergence. A second version of the controller, which is now slightly more complicated and, possibly, needs to inject some high gain but requires significantly weaker excitation conditions, is given. Finally, we propose a slight modification to the second scheme to achieve the trajectory tracking in finite time. The efficacy of the three adaptive controllers is shown through realistic simulations.
Mechanism and Effect of Polar Styrenes on Scandium‐Catalyzed Copolymerization with Ethylene
Authors: Liu Bo , Qiao Kening , Fang Jian , Wang Tiantian , Wang Zichuan , Liu Dongtao , Xie Zhigang , Maron Laurent , Cui Dongmei 
Published: September 2018

AbstractCopolymerization of ethylene (E) and polar vinyl monomers remains a problem because E propagation is hindered. Herein, for the first time, we report the copolymerization of E and polar styrenes (SR) by using an oxophilic scandium catalyst that exhibits higher turnover frequencies than both E and SR homopolymerizations when R is an electron‐withdrawing group. This positive comonomer effect was elucidated through computing reaction profiles of E/SF copolymerization at the DFT (B3PW91) level of theory. It reveals that the secondary interaction between Sc3+ and phenyl of the last and penultimate inserted SF units leads to a decrease of the E insertion barrier, because the electron‐withdrawing substituent enhances the electrophilicity of Sc3+ by an inductive effect mediated by the secondary interaction. After three consecutive insertions of the E units, the secondary interaction is lost and the SF insertion is kinetically preferred over the E insertion. This process is in line with the NMR spectrum analyses which show that the resultant copolymers mainly contain SR(E)xSR sequences where x≤3.
Diastereo‐ and Enantioselective Propargylation of 5H‐Thiazol‐4‐ones and 5H‐Oxazol‐4‐ones as Enabled by Cu/Zn and Cu/Ti Catalysis
Authors: Fu Zhengyan , Deng Ning , Su Sheng‐Nan , Li Hongyang , Li Ren‐Zhe , Zhang Xia , Liu Jie , Niu Dawen 
Published: September 2018

AbstractReported is the asymmetric propargylic substitution (APS) reaction of 5H‐thiazol‐4‐ones using a Cu/Zn dual metal catalytic system and the APS reaction of 5H‐oxazol‐4‐ones using a Cu/Ti catalytic system. These reactions furnish functional‐group‐rich, terminal‐alkyne‐containing products with two vicinal stereocenters in high yields and with good to excellent diastereo‐ and enantioselectivities. This study demonstrates the use of dual metal catalytic systems as a viable approach to improve the selectivity profiles of the copper‐catalyzed APS reactions.
An Intriguing Pea‐Like Nanostructure of Cobalt Phosphide on Molybdenum Carbide Incorporated Nitrogen‐Doped Carbon Nanosheets for Efficient Electrochemical Water Splitting
Authors: Dutta Soumen , Indra Arindam , Han HyukSu , Song Taeseup 
Published: September 2018

AbstractThe development of noble‐metal‐free, efficient, electrochemical, water‐splitting catalyst systems has attracted considerable attention in recent times. In this study, a metal–organic framework based synthetic route to couple two non‐noble‐metal‐based catalysts, CoP and Mo2C, supported on nitrogen‐doped carbon has been developed. The strategy enables the formation of a nanohybrid with an attractive pea‐like morphology, in which spherical CoP particles (≈10 nm) are embedded on two‐dimensional nitrogen‐doped carbon enriched with ultrafine Mo2C nanoparticles. This composition boosts the electrochemical alkaline water‐splitting reaction by showing overpotentials (η10) of only 94 and 265 mV for the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER), respectively, at a current density of 10 mA cm−2. Additionally, in an acidic medium, the η10 values are 107 and 330 mV for HER and OER, respectively; this suggests good bifunctionality at both lower and higher pH levels. Overall water splitting has been demonstrated by the developed catalyst at a cell voltage of 1.64 V for a current density of 10 mA cm−2 in alkaline medium, and a constant current is produced for more than 40 h under chronoamperometric conditions. This study describes the combination of two nanocomponents, with interconnected surface structures, which result in highly active and stable electrocatalytic performance.
CE‐MS for metabolomics: Developments and applications in the period 2016–2018
Authors: Ramautar Rawi , Somsen Govert W. , de Jong Gerhardus J. 
Published: September 2018

AbstractIn the field of metabolomics, CE‐MS is now recognized as a strong analytical technique for the analysis of (highly) polar and charged metabolites in a wide range of biological samples. Over the past few years, significant attention has been paid to the design and improvement of CE‐MS approaches for (large‐scale) metabolic profiling studies and for establishing protocols in order to further expand the role of CE‐MS in metabolomics. In this paper, which is a follow‐up of a previous review paper covering the years 2014–2016 (Electrophoresis 2017, 38, 190–202), main advances in CE‐MS approaches for metabolomics studies are outlined covering the literature from July 2016 to June 2018. Aspects like developments in interfacing designs and data analysis tools for improving the performance of CE‐MS for metabolomics are discussed. Representative examples highlight the utility of CE‐MS in the fields of biomedical, clinical, microbial, and plant metabolomics. A complete overview of recent CE‐MS‐based metabolomics studies is given in a table, which provides information on sample type and pretreatment, capillary coatings and MS detection mode. Finally, some general conclusions and perspectives are given.
Microfluidic thread‐based electrode system to detect glucose and acetylthiocholine
Authors: Gaines Michelle , Gonzalez‐Guerrero Maria Jose , Uchida Kathryn , Gomez Frank A. 
Published: September 2018

AbstractA reusable and simple to fabricate electrochemical sensor for the detection of glucose and acetylthiocholine using thread‐based electrodes and nylon thread is described. The fabrication of the device consisted of two steps. First, three nylon‐based electrodes (reference, working, and counter) were painted with one layer of conductive inks (silver and carbon ink, or silver/silver chloride ink). The electrodes were taped onto parafilm, and a piece of white nylon thread was wrapped around each electrode connecting the three electrodes. For the glucose system, a PBS solution containing glucose oxidase (GOx) (10 mg/mL), and potassium ferricyanide (K3[Fe(CN)6]) (10 mg/mL) as mediator, was dried onto the thread, and increasing concentrations of glucose (0–15 mM) was added to the thread and measured by cyclic voltammetry (CV). The current output from the glucose oxidation was proportional to the concentration of glucose. For the second system, a solution of acetylcholinesterase (AChE) (0.08 U/mL) in PBS was added to the nylon thread, and increasing concentrations of acetylthiocholine (ATC) (0–9.84 mg/mL) was added and measured by CV. The current output from the oxidation of thiocholine (produced by AChE reacting with ATC) was proportional to the concentrations of ATC added to the thread. From both systems, a graph of current output versus substrate concentration was produced and fitted with a linear regression line that gave R2 values of 0.985 (GOX/glucose) and 0.995 (AChE/ATC).