bluuebunny/crossref_metadata_2025 huggingface dataset:
UK rehabilitation professionals' experiences undertaking short-term responses after sudden-onset disaster
Authors: Cole Mary Jane R , Barrett Rosalie V , Mein Gill K
Published: July 2020

Background/Aims

Rehabilitation professionals can be members of international emergency responding medical teams after a natural disaster or following conflict. There is little research that explores the experiences of rehabilitation professionals who participate in these short-term emergency responses. The aim of this study was to explore the experiences of rehabilitation professionals, specifically those of occupational therapists and physiotherapists. Objectives included examining personal and professional development opportunities, and how these experiences might inform future responses and the rehabilitation professional role.

Methods

A phenomenological approach was undertaken. Eight semi-structured interviews were carried out with rehabilitation professionals who had worked as part of short-term response following conflict or sudden-onset disaster. Transcriptions were analysed using thematic analysis.

Results

Two main themes and subsequent subthemes emerged. Theme 1 was challenges, with subthemes: an emotional journey; have I made a difference; and cultural and contextual awareness. Theme 2 was opportunities, with subthemes: a short-term response; working together; and developing skills and knowledge.

Conclusions

The experiences of UK-based rehabilitation professionals on short-term rotational responses as part of an emergency specialised rehabilitation team were overall positive. Challenges have implications for developing future pre- and post-response training and support. Further research is recommended to determine the contribution of these responses and to continue to develop understanding of the rehabilitation professional role in a responding specialised rehabilitation team.
Displaced olecranon fractures in the elderly: outcomes after non-operative treatment – a narrative review
Authors: Savvidou Olga D. , Koutsouradis Panagiotis , Kaspiris Angelos , Naar Leon , Chloros George D. , Papagelopoulos Panayiotis J.
Published: July 2020

Operative treatment with tension band wiring or plate is the gold standard of care for displaced olecranon fractures. In elderly patients, multiple comorbidities combine with increased intraoperative risks, and postoperative complications may yield poor results. There are small series in the literature that show promising results with non-operative treatment. Non-operative treatment may provide reasonable function and satisfaction in the elderly population and could be considered as a treatment option in this group, especially for those with comorbidities, to avoid postoperative complications and the need for re-operation.

Cite this article: EFORT Open Rev 2020;5:391-397. DOI: 10.1302/2058-5241.5.190041
Man in The Middle Attacks Against SSL/TLS: Mitigation and Defeat
Authors: Alwazzeh Muneer , Karaman Sameer , Shamma Mohammad Nur
Published: July 2020

Network security and related issues have been discussed thoroughly in this paper, especially at transport layer security network protocol, which concern with confidentiality, integrity, availability, authentication, and accountability. To mitigate and defeat Man-in-the-middle-attacks, we have proposed a new model which consists of sender and receiver systems and utilizes a combination of blowfish (BF) and Advanced Encryption Standard (AES) algorithms, symmetric key agreement to distribute public keys, Elliptic Curve Cryptography (ECC) to create secret key, and then Diffe Hellman (DH) for key exchange. Both SHA-256 hashing and Elliptic Curve Digital Signature Algorithm (ECDSA) have been applied for integrity, and authentication, respectively.
The Supports Intensity Scale Children's Version–Icelandic Translation: Examining Measurement Properties
Authors: Thompson James R. , Shaw Leslie A. , Shogren Karrie A. , Sigurðsson Tryggvi , Stefánsdóttir Guðný
Published: July 2020

An innovation in developing the Supports Intensity Scale—Children's Version (SIS-C) was the adoption of latent variable modeling approaches to norm development. In regard to translated versions of the SIS-C, the latent modeling approaches provided opportunities to leverage the large standardization sample generated in the United States (n = 4,015) to generate translation-specific norms from data collected on smaller samples in other countries and enable future cross-cultural analyses. In this study, data were collected on children in Iceland who received special education services (as defined and delivered in Iceland), a more diverse group of children with disabilities than the U.S. sample. This provided a unique context to explore cross-cultural differences. Findings indicated the structure of the SIS-C (i.e., seven support need domains organized under an overall support needs construct), was supported in the Icelandic context. However, findings also suggested that supports planning teams in Iceland must consider specific age-related factors that differ from other cultural contexts.
‘A friend who stabs you’: Abjection, violence and the female clique in film
Authors: Gildersleeve Jessica
Published: July 2020

This article establishes a unique subgenre of film (the ‘female clique film’) in which the clique (and its disruption) is central to the film’s plot. It discusses four female clique films – Heathers (1989), The Craft (1996), Jawbreaker (1999) and Mean Girls (2004) – in order to consider their depiction of physical rather than relational aggression: extraordinary and even sociopathic violence occurs both within and outside these female relationships as part of the ritualized identity of the clique. It uses the logic of abjection to analyse the figure of the outsider as well as the female body, showing how social abjection and abject bodies are linked by the clique when they commit both relational and physical aggression against other girls. The article argues that the female clique film must be understood in terms of Alison Yarrow’s ‘bitchification’ – the failures of feminism in the later decades of the twentieth century.
Wildflowering culture: Kathleen McArthur and creating a popular wildflower consciousness
Authors: Davis Susan
Published: July 2020

Changing people’s hearts and minds requires courage, conviction and creativity. To change attitudes and reach the public consciousness, a diverse range of communicative and cultural tools need to be employed. Australian artist and conservationist Kathleen McArthur rose to the challenge using all the forms that were available to her. Working with others such as renowned poet Judith Wright, she sought to change the way Australians regarded our native plants and landscapes. Kathleen understood that to protect the precious environments that remained would require reaching out to ordinary Australians. Therefore, she utilized a suite of arts and communication forms, ranging from postcard campaigns to weekly newspaper columns, public talks, slide presentations, paintings, exhibitions and published books. Inspired by natural forms and utilizing cultural forms, McArthur was able to promote a form of ‘nature culture’ and public consciousness to protect and promote the nature that she loved.
Indigenous approaches to the past: ‘Creative histories’ at the Hyde Park Barracks, Sydney
Authors: Lindsey Kiera
Published: July 2020

This article discusses a recent art project created by the Wiradjuri and Kamilaroi artist Jonathon Jones, which was commissioned to commemorate the opening of the revitalized Hyde Park Barracks in Sydney in early 2020. Jones’ work involves a dramatic installation of red and white crushed stones laid throughout the grounds of the barracks, merging the image of the emu footprint with that of the English broad convict arrow to ‘consider Australia’s layered history and contemporary cultural relations’. This work was accompanied by a ‘specially-curated programme’ of performances, workshops, storytelling and Artist Talks. Together, these elements were designed to unpack how certain ‘stories determine the ways we came together as a nation’. As one of the speakers of the Artist Talk’s programme, I had a unique opportunity to experiment with what colleagues and I have been calling ‘Creative histories’ in reference to the way some artists and historians are choosing to communicate their research about the past in ways that experiment with form and function and push disciplinary or generic boundaries. This article reflects upon how these two distinct creative history projects – one visual art, the other performative – renegotiate the complex and contested pasts of the Hyde Park Barracks. I suggest that both examples speak to the role of memory and creativity in shaping cultural responses to Australia’s colonial past, while Jones' programme illustrates how Indigenous artists and academics are making a profound intervention into contemporary understandings of how history is ‘done’ in Australia.
Nostalgia, lost connections and the ‘Sudden Unified Self’
Authors: Roberts Kathleen Glenister
Published: July 2020

The study of nostalgia has enjoyed a renaissance in recent years, spanning a wide variety of disciplines. As previous scholars have suggested, nostalgia permeates our communicative environment. Ironically, from a communicative perspective, clear definitions of ‘nostalgia’ can be elusive. For the purposes of Media Ecology, a helpful definition of nostalgia concerns lost connections: relationships with other beings, not artefacts, form the communicative environment of nostalgia. When the relationships are presumed to be with objects – as is often the case – nostalgia can induce playful responses to pain, but also can problematize expressions of collective memory and out-group identities. This article surveys implications of ‘lost connections’ for Media Ecology.
That is the “definition of love”
Authors: Pernarčič Radharani
Published: July 2020

The author writes a literary tribute to Cirkulacija 2, the only space, where ‘production = habitation = creativity = event’ is true to every letter. A large hall embraces with its physical characteristics as well as intersubjective ones and is a sort of a ‘fractal structure that this original circular plastic production platform is actualized by every time.’ Sonic performance Angstblüten II/Timor Flores II (R. Gönka and Danje Schilling) was one of the last events in Cirkulacija 2, as it had to move out of its premises in Tobačna because the tenants were not profitable enough for the owner.
Birds without vertigo
Authors: Lukan Blaž
Published: July 2020

The author seeks his mind thread in the gap between the dance film Vertigo Bird of Sašo Podgoršek and Iztok Kovač from 1997 and Kovač’s own recent premiered performance Vertigo Birds. This leads Lukan to think about the problems of reenactment and is led to consider the conscious and the unconscious memory of creators as well as spectators.
Life, death and the resurrection of the Harlem Renaissance femme terrible
Authors: Meterc Petra
Published: July 2020

The article deals with Afro-American literary author and anthropologist Zora Neale Hurston and her place in the Harlem Renaissance. It focuses on the reasons why she was not recognized during her lifetime. Analysing her novel Their Eyes Were Watching God, it establishes what was it that made the Afro-American authors from the 1970s and 1980s adopt her as their literary predecessor and inscribe her in the literary canon. The article states that her literature is written from a feminist perspective and deals with the lives of Afro-American women without constantly positioning them in the context of racial difficulties of the period, as was done by her predominately male literary contemporaries.
Bataille/Athey: Solar Anus
Authors: Bobnič Robert
Published: July 2020

The subject of the article, which is a revised version of the radio segment Object of the Month at Radio Študent, is the Solar Anus, short early text of the French sociologist and writer George Bataille. Solar Anus is also the object, concept and title of the masochistic performance of the US artist Ron Athey. If this serves as an opening question of the actualization of Bataille’s text in the specific cultural context and a parallel interpretation, the article departs from the understanding of the Solar Anus as a more radical and ineradicable form of currently topical ecological, systemic and elemental thinking. In this, the concept of general economy and non-productive consumption is a crucial part along with the materialistic understanding of transgression and excess and the links between the fact of cosmic annihilation and the political-economic order.
Justine Frank: Author, object, event, ghost
Authors: Čičigoj Katja
Published: July 2020

The article analyses the workings of the Justine Frank phenomenon – a forgotten Jewish surrealist whose oeuvre was discovered in the early 2000s by the contemporary Israeli artist Roee Rosen. It discusses the question of the mutual creation of author functions of
the critic and the artist, the researcher and the object of research, the predecessors and successors on the field of art. A reflection of Justine Frank’s ambivalent position in the history of (Israeli and European) art is concluded with a description of a proposed pragmatical
approach to such art projects. Based on Massumi, Deleuze and Guattari, this approach does not focus on the creation, influences, formal procedures and produced meanings, but on the effects of artworks and events in the framework of social, political and cultural field into which they enter.
Precariedad cool: La trendinización discursiva de la precariedad juvenil en la prensa digital española
Authors: Castillo-González Marta
Published: July 2020

El objetivo de este artículo es analizar la construcción discursiva en torno a la trendinización de la precariedad juvenil en la prensa digital española, donde la emergencia de prácticas alternativas y estrategias adaptativas en la esfera del consumo es representada ya no como un problema o una controversia pública, sino como una moda inscrita en los estilos de vida juveniles. Desde una aproximación crítica y a partir de una muestra de 24 artículos publicados en prensa digital entre 2014 y 2019 se explora esta desproblematización a partir de dos herramientas analíticas: la relexicalización y el reenmarque. La sustitución estratégica de ciertos términos por otros con menor carga connotativa posibilita un cambio de marco que da lugar a una nueva interpretación del fenómeno. Finalmente, la apelación al bienestar y su presentación como una oportunidad para la transformación personal contribuye a esta naturalización, potenciando la eficacia simbólica de estos discursos.
La crisis de lo real. Representaciones de la crisis financiera de 2008 en el audiovisual contemporáneo
Authors: Calvo-García Diana
Published: July 2020

La crisis de lo real es un análisis de la representación de la crisis, ya no solo financiera, sino también política, cultural o social, originada en 2008 (eje central del libro), a través de diferentes obras audiovisuales (fotografía, series, películas…) Se trata de una obra colectiva, estructurada en una introducción y trece capítulos, cada uno de un autor diferente. Está destinado tanto a investigadores, como profesionales de la comunicación, estudiantes o docentes, ya que su cometido es mostrar una perspectiva de esa representación del malestar.
[Editorial] En tiempos de infodemia y emociones
Authors: Marta-Lazo Carmen
Published: July 2020

Durante el periodo en el que se ha fraguado este número, hemos asistido a un escenario mundial verdaderamente impactante y dantesco. La COVID 19 ha llegado a confinar a la humanidad durante varias semanas en sus hogares, como salvaguarda para evitar ser contagiados. Mientras tanto en RMC recibíamos una gran cantidad de artículos, tanto para nuestros monográficos como para la parte miscelánica de la revista. La excelente situación en la que en la actualidad se sitúa nuestra revista en el ranking de la Fundación Española para la Ciencia y la Tecnología (FECYT) y su excelente posicionamiento en otras muchas bases de datos y sistemas de evaluación, hacen que sean muchas las autoras y autores los que apuesten por nuestra cabecera como referencia científica para sus artículos.
Las nuevas estrategias persuasivas publicitarias por inducción de niveles de procesamiento psicológico
Authors: Bermejo-Berros Jesús
Published: July 2020

Durante el siglo XX, la publicidad utilizó una estrategia persuasiva por mera reiteración del estímulo publicitario que buscaba en el consumidor el almacenamiento en su memoria de algunas propiedades de la marca/producto con una actitud favorable. La disminución de la eficacia publicitaria por la saturación mediática, la sobreinformación o los cambios técnicos y tecnológicos, han hecho que la publicidad busque nuevas estrategias persuasivas más eficaces. Este artículo evidencia que se ha producido una diversificación de estrategias persuasivas que favorecen la interactividad y la circulación de mensajes fuera de los canales tradicionales, y propone un Modelo de Niveles de Procesamiento del Mensaje Publicitario, basado en los resultados de esta investigación, que integra en un sistema de conjunto las cuatro diferentes estrategias persuasivas publicitarias identificadas. Cada una de estas estrategias induce en el receptor grados progresivos de procesamiento psicológico e interactividad con la publicidad de diferente naturaleza, complejidad e intensidad, lo que genera mayores niveles de eficacia publicitaria en comparación con la publicidad unidireccional de épocas pasadas. Estos resultados muestran que han cambiado los modos de relación del anunciante con el consumidor, lo tiene consecuencias tanto para el sector profesional como para la investigación de la actual eficacia y estructura publicitaria
Lectores extranjeros de obras científicas y técnicas durante el Franquismo: Cartas al Servicio Nacional de Información Bibliográfica (1952-1966)
Authors: García Naharro Fernando
Published: July 2020

En el presente estudio se aborda una primera aproximación al estudio de los y las lectores de publicaciones científicas y técnicas entre 1952 y 1966. A través de las cartas enviadas desde el extranjero, durante estos años, al Servicio Nacional de Información Bibliográfica se esbozan los perfiles e intereses y las motivaciones de los lectores extranjeros de obras científicas y técnicas, así como las pautas de respuesta del Servicio. Ese sistema experto distribuyó títulos y recomendaciones diversas siguiendo pautas implícitas que se reproducen en función de las posiciones y las trayectorias de los individuos.
Effects of mGlu4 knock-down in the nucleus accumbens and basolateral amygdala of wild-type mice
Authors: Terrier Claire , Wagnon Ingrid , Genty Julien , Koebel Pascale , Rossiolillo Paola , Ehrilch Ingrid , Becker Jérôme , Le-Merrer Julie
Published: July 2020

Autism Spectrum Disorders (ASD) are neuro-developmental pathologies characterized by social communication and interaction deficiency, and repetitive and restricted behaviors. The social motivation network, notably the nucleus accumbens (NAc), is dysfunctional in these disorders. We previously showed that pharmacological treatment facilitating the activity of the mGlu4 glutamate receptor relieves autistic symptoms in the
Oprm1
-/-
mouse model of autism. Interestingly, we also evidenced that mGlu4 can modulate the activity of the amygdala, a critical brain region for emotional responses and social behavior.

Aim:
Our hypothesis is mGlu4 in the NAc and the basolateral amygdala (BLA) plays a critical role in modulating autism-sensitive symptoms, namely social motivation and stereotyped behaviors.

Methods
: In order to test this, we performed the knockdown of the gene coding for mGlu4,
Grm4, in the nucleus accumbens or the basolateral amygdala of wild-type mice using bilateral stereotaxic injections of shRNA-expressing AAVs. We tested them in several behavioral tests to evaluate the presence or not of autistic symptoms.

Results:
Knocking down (KD) of
Grm4 expression in NAc neurons induces autistic-like symptoms such as impaired social interactions and social preference

Conclusions
: These results suggest that mGlu4 receptors expressed in the NAc and BLA neurons play a major role in modulating sociability in mice.
Medical Students Contribution as a Refining Tool for the Conventional Educational System
Authors: Atia Omar
Published: July 2020

One of the most important things that accentuate an institutions greater advancement is its pursuit of change. Student contribution has been advocated for by many well-standing universities and has proven a better approach and a more refined way of an exuberant advancement both academically and personally. This article highlights how such contribution can be administered using novel approaches while preserving the main guidelines for graduating not only health care providers but also researchers and life-long learners. The new prospect of students as beneficial assets provides an educational institution with valuable creative ideas, eye sights that can detect points of possible reform in the educational system, and another significant voice to the making of future decisions. The faculty has successfully been able to apply certain characteristics- self-independence, new rational scope, practical and tutoring skills- to undergraduates through peer-to-peer learning technique, medical poster presentation skills, and case-based learning manner.
Assessing the Efficiency of the District Courts of Pakistan—Why is Better Evaluation Needed?
Authors: Saeed Muhammad
Published: July 2020

In this article, the case is made for the need for appraisal of performance of the district courts of Pakistan from an efficiency perspective and a framework of practical tools are suggested to secure that end. It is argued that an effective appraisal system using empirical research is desirable in view of an absence of judicial accountability by democratic institutions and gaps in the internal official appraisal practice and in methods for locating the impact of the justice reform initiatives. The assessment can be done by analysing the relevant statistical data, qualitative feedback of the litigants and by comparing Pakistan’s judicial performance with countries with similar conditions. Empirical evidence available so far suggests that the court service in Pakistan is plagued with delay, vexatious litigation and abuse of court process causing suffering for the end-users. Hence, for any future reform effort to eradicate these maladies, institutionalized empirically based scrutiny of judicial performance is indispensable.
Two Dimensions of the Rule of Law: A Reminder from Hong Kong
Authors: Chiang Cho Kiu
Published: July 2020

In this article, two dimensions of the rule of law, namely the ‘rule of’ dimension and the ‘law’ dimension, are discussed with reference to the ongoing protests in Hong Kong. The meaning and the linguistic boundaries of ‘rule of’ and ‘law’ are explored, and relevant theories of the rule of law are also considered. By analysing the dimensions of ‘rule of’ and ‘law’, we understand that the usage of the term may reveal the ambit of rule of law. The question of whether some ideas count as conceptions of the rule of law can be answered to some extent. More importantly, on the view of the rule of law that I defend, governments are not free to blame the governed for undermining the rule of law, and they are bound to do what the rule of law requires when making their official representations and statements.
Perceptions of Snacks Among Fathers of Preschoolers: A Pilot Study
Authors: Rembles Jessica , Vollmer Rachel L.
Published: July 2020

Fathers of preschoolers (N = 47) responded to six open-ended questions regarding snacks via Qualtrics to understand how fathers perceive snacks. Most fathers were White (85%), well educated (72% had bachelor's degree or higher), and married (98%). Content analysis was applied
to survey responses, and themes were identified. Three overarching themes with subthemes were discovered, including (a) snack characteristics, (b) snack decisions, and (c) snack rituals. If health professionals wish to develop messages about children's snacking behaviors, it is essential to
understand how snacks are defined by parents, including fathers, when snacking occurs, and how snacking decisions are made.
LOCAL MECHANICAL PROPERTIES OF ATMOSPHERIC SPRAYED MOLYBDENUM COATINGS DEPOSITED WITH CASCADED PLASMA TORCH
Authors: Antoš Jakub , Šulcová Petra , Lencová Kateřina , Houdková Šárka , Duliškovic Josef , Hajšman Jan , Burdová Karolína , Račický Antonín
Published: July 2020

Increasing interest for industrial use of thermally sprayed coatings leads to development in most thermal spraying technologies, including atmospheric plasma spraying (APS). The latest cascaded torch SinplexPro from Oerlikon Metco incorporates the efficiency advantages of cascaded arc technology into a single-cathode spray gun. It leads to more stable plasma arc across a wide range of gas flows, mixtures and pressures and also highly increases powder throughput. Thermal sprayed molybdenum coatings are widely used for improving wear resistance and sliding properties in many mechanical applications. Results of pure molybdenum coatings sprayed with cascaded plasma torch are not yet fully investigated. In this paper, mechanical properties of atmospheric plasma sprayed molybdenum coatings on steel (S235) substrate are evaluated. Optimization of spraying parameters for spherical Mo powder sprayed by cascaded plasma torch SinplexPro is carried out and the influence on final microstructure, mechanical and tribological properties of molybdenum coatings is analysed.
DYNAMIC IMPACT WEAR AND IMPACT RESISTANCE OF W-B-C COATINGS
Authors: Daniel Josef , Grossman Jan , Buršíková Vilma , Zábranský Lukáš , Souček Pavel , Mirzaei Saeed , Vašina Petr
Published: July 2020

Coated components used in industry are often exposed to repetitive dynamic impact load. The dynamic impact test is a suitable method for the study of thin protective coatings under such conditions. Aim of this paper is to describe the method of dynamic impact testing and the novel concepts of evaluation of the impact test results, such as the impact resistance and the impact deformation rate. All of the presented results were obtained by testing two W-B-C coatings with different C/W ratio. Different impact test results are discussed with respect to the coatings microstructure, the chemical and phase composition, and the mechanical properties. It is shown that coating adhesion to the HSS substrate played a crucial role in the coatings’ impact lifetime.
BENEFITS OF USE OF ACOUSTIC EMISSION IN SCRATCH TESTING
Authors: Václavek Lukáš , Tomáštík Jan , Chmelíčková Hana , Čtvrtlík Radim
Published: July 2020

Scratch test is regularly used for assessment of cohesive and adhesive strength of thin films and coatings. By default, its evaluation is based on analysis of depth-load-time record and microscopic observation of residual scratch groove. The visual analysis of the residual groove provides the most detailed description of the final damage of the surface (crack patterns, extent of plastic deformation, delamination, etc.), but it may be a time demanding approach. Although the continuous recording of indenter penetration depth and applied load offers instantaneous information about the performance of the tested material, it may not provide sufficient description of the sample’s deformation behaviour. Therefore, other complementary techniques for description of the deformation response to scratch loading are desirable. Continuous recording of acoustic emissions (AE) generated during the test could be a possible solution. It is especially the ability of AE method to detect the very first and even subsurface failures of the material that is of the most importance and otherwise inaccessible by standardly used techniques. What is more, it is a non-destructive and real-time method. In principle, AE method can be beneficially employed for a wide range of materials explored via scratch test. The strength of the AE analysis of the nano/micro scratch test will be demonstrated on various types of materials including optical thin films, durable metal and hard ceramic films as well as bulk laser cladding. Selected phenomena and features of the use of AE during scratch testing will be presented, including effect of scratch load on character of AE records (burst vs. continuous) for TiO2 on glass, subsurface damage of SiC films on silicon and selective failure of hard carbide phase embedded in a metal matrix in case of laser re-melted layers.
INFLUENCING THE INDENTATION CURVES BY THE BLUNTNESS OF THE BERKOVICH INDENTER AT THE FEM MODELLING
Authors: Kovář Jaroslav , Fuis Vladimír , Tomáštík Jan
Published: July 2020

The influence of the Berkovich indenter bluntness on the indentation curves at nanoindentation test of fused silica is determined by the FEM (finite element method) in this paper. The Berkovich indenter, which is mostly used for the nanoindentation test, was assumed for calculations. The indenter is always blunted in real tests. The bluntness of the indenter has an influence on the results of the nanoindentation test. The combination of the nanoindentation test and the FE modelling can be used for the calculation of the parameters of fused silica plasticity and estimation of the bluntness of the indenter. In this paper, the FEM was used for calculating of the indentation curves. Two cases of bluntness were assumed. The curves for ideally sharp or blunted indenter were determined. The results of these calculations showed that the indentation curves are dependent on the bluntness of the Berkovich indenter. The greatest relative influence of the nanoindentation curves by the bluntness is in the area of small values of the indenter displacement. The impact of assuming blunted indenter to calculated parameters of plasticity was assessed. It is often difficult to measure the bluntness of the indenter but it has an influence on the results of the nanoindentation test and should be included into calculations to make it more precise.
INDENTATION SIZE EFFECT IN HIGH PRESSURE TORSION PROCESSED HIGH ENTROPY ALLOY
Authors: Haušild Petr , Čížek Jakub , Čech Jaroslav , Zýka Jiří , Kim Hyoung Seop
Published: July 2020

High entropy alloy HfNbTaTiZr in as cast conditions and after high pressure torsion straining was characterized by nanoindentation. The length-scale dependent material response (indentation size effect) was characterized by indentation at various indentation depths. Hardness dependence on the characteristic length (depth of penetration) indicated decomposition of disordered high entropy alloy in the as cast sample, which probably occurred during slow cooling after casting. Subsequent severe plastic deformation by high pressure torsion led on the other hand to the short-range disorder of (originally partially decomposed as cast) structure. Further hardening was generated during high pressure torsion by the mechanisms of grain refinement and increasing dislocation density.
AS POÉTICAS DA NEGRITUDE E AS ENCRUZILHADAS IDENTITÁRIAS
Authors: Soares Stênio
Published: July 2020

O presente artigo busca introduzir um quadro conceitual para abordagem da poética de artistas negros brasileiros. A partir do conceito de corpo-testemunha, pretende-se compreender como os trabalhos artísticos carregam discursos que atravessam a experiência do artista enquanto sujeito social. Demonstra-se, brevemente, a historicidade desse conceito enquanto constructo lógico inspirado nas contribuições epistemológicas do feminismo negro. Com isso, busca-se cercar o contexto discursivo em que as contribuições das ideias do movimento de negritude negociam politicamente com outras identidades do sujeito.
UMA REVISÃO DA ESTÉTICA NEGRA DOS BLOCOS AFRO DE CARNAVAL BAHIANO ILÊ AIYÊ, OLODUM, MALÊ DEBALÊ E BANKOMA
Authors: Nóbrega Oliveira Nadir
Published: July 2020

Neste artigo eu faço uso de várias referências envolvendo corpo, dança, ancestralidade e memória nos blocos afro baianos : Ilê Aiyê, Olodum, Malê Debalê e Bankoma, destacando aspectos das culturas e identidades brasileira nestas criações. Não se pode desconsiderar as grandes contribuições destes blocos  afro de carnaval  em várias questões, cuja herança é bastante significativa para os campos da dança, das artes cênicas, da música entre outros.
TEATRO NEGRO BRASILEIRO
Authors: Freitas Regia
Published: July 2020

Este artigo investiga o Teatro Negro brasileiro como estratégia de resistência da negritude. A metodologia utilizada foi revisão de literatura negrorreferenciada. Percebeu-se que, cotidianamente, os atores reivindicam em seus espetáculos pela cidadania plena dos negros em busca da garantia dos seus direitos civis, políticos e sociais.
ATOS DE ESCRITURA
Authors: Xavier de Amorim Ivone Maria
Published: July 2020

Este artigo intitulado Atos de escritura – verbos de ação como potência criativa nas pesquisas em Artes; relato de experiências, objetiva divulgar processos metodológicos desenvolvidos na disciplina Atos de Escritura ofertada no programa de Pós-Graduação em Artes da Universidade Federal do Pará –UFPA. O exercício metodológico utilizado propiciou experimentações significativas no campo de escrituras propositivas em diálogo com interfaces epistêmicas das artes e outras vertentes epistemológicas das ciências das humanidades.
Dietary knowledge, attitude, and practice regarding prevention of iron deficiency anemia among pregnant women in Riyadh, Saudi Arabia
Authors: Ayidh Alosaimi Ashwaq , Abdullah Alamri Sabreen , Mohammed  Abduljawad Manal , Mohammed Yakout Sahar , Abdelatty Moawed Salma
Published: July 2020

Background: Iron deficiency anemia (IDA) is recognized as the worldâ€™s most widespread nutritional disorder, affecting 1.6 billion people that constitute about 25% of the global population, and it is one of the most common diseases complicating antenatal women worldwide, particularly in the developing countries. There have been few research studies on IDA in pregnancy in Arab countries including Saudi Arabia.Objectives: This study aimed to assess the knowledge, attitude, and practice (KAP) on IDA among pregnant women in Riyadh, Saudi Arabia.Methods: A correlational study was used to collect data from a convenience sample of 314 pregnant women in Al Yammamah Hospital. Socio-demographic and obstetric characteristics, knowledge, attitude, and practice toward IDA during pregnancy questionnaire were determined and were analyzed for association. The KAP questionnaire was developed by the researchers based on Food and Agriculture Organization (FAO) guidelines.Results: Majority of the participants were in the age group 31 years and older who were university graduates, housewives, and have a monthly income of more than 5000 Saudi Riyals. In addition to their obstetric history, majorities were multigravida and multipara, in their third trimester, had no previous surgical or obstetric surgical history or complications in their previous pregnancies. Significant associations were found between the level of hemoglobin and income and dietary practices. Education is a major predictor of knowledge, attitude and practice among Saudi pregnant women.Conclusions: Saudi pregnant women have modest knowledge and positive attitude regarding IDA during pregnancy. Appropriate nutritional counseling during antenatal follow up should be encouraged and should include all women in reproductive age.Â Â Â
Using iterated greedy and randomized iterated greedy algorithms to solve urban area waste collection in Riyadh city
Authors: Almutairi Abdulwahab
Published: July 2020

This paper addresses the real-life waste collection vehicle routing problem by applying Iterated Greedy (IG) and Randomized Iterated Greedy (RIG) in order to improve the processes. This kind of problem becomes more complex in developing countries in several aspects such as costs and fuel. Nowadays, the waste collection is considered as one of the interesting areas. There are three types of waste: commer-cial, residential and roll-on-roll-off. In this paper, we mainly consider the residential waste collection problem. The problem can be summa-rized as follows: a vehicle has to satisfy the demand at each customer location while satisfying the capacity of the vehicle for reducing the total cost. We report a case study that is related to waste collection in Riyadh, Kingdom of Saudi Arabia. To solve the case study problem, IG and RIG were employed. Experiments have been done on the case study data and show a better performance when compared IG algo-rithm results with RIG algorithm results.Â Â
Race Is About More Than Discrimination
Authors: Fletcher, Jr. Bill
Published: July 2020

Organized labor—based on white-exclusive and later white-dominated, though not necessarily exclusive, trade unions—formed itself as part of the settler state, not in the sense of being an apparatus of the state, but in the sense of accepting certain important precepts. The unions took for granted the nature of the settler state and, as such, conceived that the unions were to exist to serve the "legitimate" population, or at least the working class of the legitimate population.
Ágape insípido: Un cruce entre la estética del gusto y la filosofía del cuerpo
Authors: García Cassinelli Vera Livia
Published: July 2020

El presente artículo propone un recorrido sobre los puntos teóricos más significativos en el desarrollo del proyecto de investigación artística Ágape Insípido, que se originó a partir de la noción de lo insípido desarrollada por el sinólogo y filósofo francés François Jullien. El tema al que refiere se centra en lo insípido como condición de posibilidad en la práctica performativa, y manifiesta una necesidad personal de la autora de producir una hipótesis de trabajo que permita pensar posibles lugares de intersección y confluencia entre las diversas disciplinas, sean consideradas artísticas o no. El propósito de esta investigación es poder ampliar el conocimiento a partir de la performance participativa Ágape Insípido generando una articulación entre teoría y práctica artística como espacio fundamental desde donde pensar el arte contemporáneo.
Investigating the Impact of Process and Product Innovation Strategies on Business Performance Due to the Mediating role of environmental dynamism using Structural Equations Modeling
Authors: Zand Hamed , Rezaei Babak
Published: July 2020

- Goal: the main purpose of the present study was to investigate the impact of process and product innovation strategies on business performance due to the dynamic environmental mediator role.

- Design / Methodology / Approach: The research method was based on purpose of applied research and in terms of data collection and analysis method was survey-correlation. The statistical population of this study consisted of 36 managers of Iranian banking industry. Questionnaires were used for data collection. Structural equation modeling was used to analyze the data.

- Results: the results showed that process and product innovation strategies have a positive and significant effect on business performance. Also, Sobel test results indicated that at 95% confidence level, process and product innovation strategies through dynamic mediator variable. Environment has a positive and significant impact on business performance.

- Limitations of the investigation: One of the limitations of the present study was the existence of different views on the topic of research among the members of the statistical community can influence the results of the research to some extent.

- Practical implications: The research findings can be used to improve the business performance of companies active in the banking industry through the implementation of innovation strategies.

- Originality / Value: The product innovation strategies are more visible than process innovation strategies so that the customers can easily feel their presence and this kind of innovation creates a situation where the organization can create a new market for its business.
Adekwatność instrumentów prawnych kształtowania ustroju rolnego
Authors: Truszkiewicz Zygmunt
Published: July 2020

The Act of 2003 on shaping the agricultural system was adopted following the concerns about potential acquisition of agricultural land by citizens from EU Member States. The same fears determined the tightening of restrictions on the ownership of agricultural land adopted in 2016. However, the effectiveness of these restrictions – from the point of view of the objectives articulated much more widely in the Act can hardly be noticed. The basic objective, which was to improve the area structure of agricultural holdings, has not really been achieved since during the 15 years of the operation of the Act, the State purchased only about 20 thousand hectares of agricultural land pursuant to its provisions. Further, the requirement underlying another objective of the Act (i.e. ensuring that agricultural activity is carried out in agricultural holdings by persons with appropriate qualifications) seems unreasonable in contemporary social and economic conditions and, what is more, it violates fundamental freedoms protected by the Constitution. Realistically, the Act has successfully albeit only partially achieved its third basic objective, which was to counteract excessive concentration of agricultural land, limiting the acquisition of agricultural land of an area exceeding 300 ha.
Rüstungsexporte und Holocaust-Erinnerung
Authors: Leber Hubert
Published: July 2020

Als der Bundessicherheitsrat unter Kanzler Helmut Schmidt im Frühjahr 1982 neue Politische Grundsätze für den Rüstungsexport verabschiedete, wurde eine geheime Protokollnote angenommen, die als Israel-Klausel firmierte. Sie gab vor, dass bei Entscheidungen zur Waffenausfuhr „auch die geschichtliche Verantwortung der Deutschen gegenüber dem jüdischen Volk berücksichtigt wird“. Hintergrund war der Wunsch Saudi-Arabiens, Hunderte Leopard 2-Panzer zu erwerben, der in Bonn eine monatelange Kontroverse ausgelöst und zu einer tiefen Krise der deutsch-israelischen Beziehungen geführt hatte. Hubert Leber untersucht den Panzer-Streit von 1981/82 erstmals auf Basis deutscher wie israelischer Regierungsakten und verknüpft dabei Internationale Geschichte mit vergangenheitspolitischen Perspektiven. Das Verantwortungspostulat, das sich die Bundesregierung auf Initiative von Außenminister Hans-Dietrich Genscher zu eigen machte, markierte eine Zäsur für die Bonner Israel-Politik. Galt im Umgang mit dem jüdischen Staat bis dahin eine Art Verjährungsparadigma, so wurde die Erinnerung an den Holocaust zu Beginn der 1980er Jahre als dauerhaft wirksamer Faktor deutschen Regierungshandelns anerkannt.
RETRACTION NOTICE "Planting depth management increases early growth, aboveground biomass, and carbon storage of Eucalyptus pellita at Ultisols in South Sumatra"
Authors: Wirabuana Pandu Yudha Adi Putra , Sadono Ronggo , Juniarso Sergian
Published: July 2020

This article entitled â€œPlanting depth management increases early growth, aboveground biomass, and carbon storage of Eucalyptus pellita at Ultisols in South Sumatraâ€ (2020), authored by Pandu Yudha Adi Putra Wirabuana, Ronggo Sadono, Sergian Juniarso, published in Volume 7, Issue 4. of Journal of Degraded and Mining Lands Management, pp. 2253-2261 has been retracted as requested by the authors.
La crisis de la Unión Europea y el auge de la extrema derecha
Authors: Martínez Gonzalo Rodríguez
Published: July 2020

La Unión Europea se encuentra inmersa en un proceso de reestructuración profundo debido a la irrupción de nuevas formaciones políticas de extrema derecha tanto en el plano estatal como en el comunitario, y al contrario que en anteriores ocasiones este proceso viene a debilitar más que a fortalecer todo lo que implica el proyecto de integración europeo. Ante el gran desafío que implica esta oleada de euroescepticismo, el presente trabajo viene a plantear la necesidad de creación de nuevas formas de legitimidad para el proyecto e instituciones europeas a través de la reformulación del concepto de ciudadanía europea y de la recuperación de los valores sociales y democráticos fundacionales del proyecto.
El issue de la inmigración en los votantes de VOX en las Elecciones Generales de noviembre de 2019
Authors: Castro Martínez Paloma , Mo Groba Diego
Published: July 2020

Si hay un tema que se ha asociado al auge de la extrema derecha en Europa occidental ha sido el issue de la inmigración. Mientras la mayoría de los autores han observado la presencia de actitudes hacia la inmigración entre los votantes de estos partidos políticos distintas de las del resto de votantes, algunos autores han llegado a denominar a estas formaciones políticas como “partidos antinmigrantes” o “partidos racistas” (Boomgaarden y Vliegenthart, 2007; Fennema, 1996, 1997; Van der Brug y Fennema, 2003, 2005; Van Spanje, 2017). La inmigración ha sido el issue vertebrador del discurso político de la extrema derecha, en el que se entremezclan otros problemas como la cobertura de las prestaciones sociales y la viabilidad del Estado del bienestar, la economía y el desempleo, y la delincuencia y la seguridad. En este trabajo, tras exponer una profunda revisión bibliográfica sobre la relación entre la extrema derecha y la inmigración, se muestran las percepciones acerca de este issue de los votantes de VOX en las pasadas Elecciones Generales de noviembre de 2019, comicios en los que la extrema derecha se consolida en España al convertirse en la tercera fuerza política.
The Genome Sequence of the Jean-Talon Strain, an Archeological Beer Yeast from Québec, Reveals Traces of Adaptation to Specific Brewing Conditions
Authors: Fijarczyk Anna , Hénault Mathieu , Marsit Souhir , Charron Guillaume , Fischborn Tobias , Nicole-Labrie Luc , Landry Christian R
Published: July 2020

The genome sequences of archeological Saccharomyces cerevisiae isolates can reveal insights about the history of human baking, brewing and winemaking activities. A yeast strain called Jean-Talon was recently isolated from the vaults of the Intendant’s Palace of Nouvelle France on a historical site in Québec City. This site was occupied by breweries from the end of the 17th century until the middle of the 20th century when poisoning caused by cobalt added to the beer led to a shutdown of brewing activities. We sequenced the genome of the Jean-Talon strain and reanalyzed the genomes of hundreds of strains to determine how it relates to other domesticated and wild strains. The Jean-Talon strain is most closely related to industrial beer strains from the beer and bakery genetic groups from the United Kingdom and Belgium. It has numerous aneuploidies and Copy Number Variants (CNVs), including the main gene conferring cobalt resistance in yeast. The Jean-Talon strain has indeed higher tolerance to cobalt compared to other yeast strains, consistent with adaptation to the most recent brewing activities on the site. We conclude from this that the Jean-Talon strain most likely derives from recent brewing activities and not from the original breweries of Nouvelle France on the site.
Uso de las técnicas de modelaje y refuerzo positivo para la regulación de la aproximación física indiscriminada en una niña de 5 años ubicada en un programa de acogimiento familiar: estudio de caso único
Authors: Morera Vargas Ileana
Published: July 2020

El objetivo de este artículo es describir el estudio de caso único de una niña de 5 años, víctima de maltrato físico, negligencia y abuso sexual, ubicada en un programa de acogimiento familiar. Según criterios del DSM-5, muestra rasgos de Trastorno de relación social desinhibida, con ausencia de reticencia para aproximarse e interaccionar con personas adultas ̶ conocidas y desconocidas ̶ , en los diferentes espacios vitales, lo cual afecta sus relaciones interpersonales y se constituye en un factor de riesgo frente a nuevas situaciones de abuso sexual infantil. Se trabajó con técnicas de modelaje y reforzamiento positivo, desde un enfoque de Terapia de Juego Cognitivo-Conductual (TJCC) y un enfoque de terapia ambiental, a fin de modificar patrones  inadecuados de manifestaciones de afecto y acercamiento físico. Se pretendió promover la satisfacción de su necesidad de contacto físico y emocional a través del acercamiento discriminado y positivo que pudiera constituirse en un factor protector y que facilitara la construcción de relaciones interpersonales asertivas.