bluuebunny/crossref_metadata_2025_split huggingface dataset:
Une histoire du secret
Authors: Barthélemy Clarisse 
Published: December 2020

Peut-on saisir le « secret » que Paulhan nomme, poursuit et explique tout au long du cheminement de sa pensée sur le langage, sans verser dans une vertigineuse identification rhétorique ? Le secret se construit dans l’œuvre de Paulhan comme une catégorie critique et philosophique, qui ne cesse de s’étoffer, de s’instruire et de se préciser, des Hain-teny mérinas (1913) au Don des langues (1964). Retracer son histoire, c’est tâcher de discerner les preuves d’une entreprise métaphysique, sans commune mesure avec un hermétisme de façade.
Littératures franco-caribéennes et écritures nègres de la Terreur
Authors: Simasotchi-Bronès Françoise 
Published: December 2020

On s’intéresse ici à l’écriture de l’histoire haïtienne opérée par des écrivains franco-antillais (Césaire, Glissant, Placoly) qui se sont attachés aux héros de la Révolution haïtienne, Toussaint Louverture, Dessalines, Christophe 1 er , alors qu’ils furent des tyrans ou des dictateurs. Branchées à l’hypothèse de l’existence d’une tradition de terreur dans la Caraïbe, catastrophe coloniale originaire métastasée dans l’imaginaire caribéen, ces écritures nègres héroïsent le despote émancipateur. Mais on constatera une mise en suspens de leurs aspirations face au régime de la dictature duvaliériste (Cazanove, Confiant). On examinera les interactions entre les enjeux politiques de ces écritures de la terreur nègre , les limites qui leur sont signifiées et les reconfigurations contemporaines qu’elles esquissent dans le champ littéraire antillais.
Théorie du complot, secret et transparence
Authors: Romero Reche Alejandro 
Published: December 2020

Selon des auteurs comme Byung-Chul Han, la société contemporaine est une société de la transparence, où les espaces de secret et d’intimité diminuent. Cela devait, en principe, réduire la croyance aux théories du complot, étant donné que le complot est seulement possible sous le couvert du secret. Cependant, les théories complotistes disposent encore d’un public nombreux, et d’une large diffusion sur internet et les réseaux sociaux. Cet article examine ainsi comment la spéculation sur le secret et le complot se maintient malgré la prétendue transparence de la réalité sociale, ou peut-être favorisée par elle. Cette étude prend appui sur la « théorie conspiratrice de l’ignorance » telle qu’elle fut définie par Karl Popper. Après avoir passé en revue les notions de « société transparente » selon Gianni Vattimo et de « société de la transparence » selon Han, nous tenterons d’identifier les espaces qui demeurent pour le secret et le complot, dans un monde où tout est censé être exposé au regard de tous. Ceci nous conduira ensuite à nous interroger sur la pertinence actuelle de la « théorie conspiratrice de l’ignorance » poppérienne.
Modes de prise en charge de la perte d’autonomie : l’offre contraint-elle les choix des personnes âgées ?
Authors: Carrère Amélie , Jusot Florence 
Published: December 2020

Cet article s’intéresse à la sensibilité de la demande de prise en charge de la perte d’autonomie vis-à-vis de l’offre. En nous appuyant sur un modèle théorique, nous estimons la probabilité de choisir un mode de prise en charge grâce à une modélisation multinomiale utilisant les données des enquêtes CARE (Capacités, aides et ressources des seniors). Des restes à charge et densités théoriques sont estimés pour chaque alternative et individu afin d’évaluer l’effet de ces deux déterminants sur la décision de recourir à un mode de prise en charge spécifique. Cet article révèle que les choix sont contraints à la fois par le reste à charge de la prise en charge, sa variété et sa quantité mais que leur effet est limité. Classification JEL : D13, I11, I12, I14, J14.
Vers une institutionnalisation de la co-construction des politiques publiques en économie sociale et solidaire ?
Authors: Colomes Jérémie , Caire Gilles 
Published: December 2020

Le cumul des lois ESS (2014) et NOTRe (2015) a considérablement modifié le mécanisme de production des politiques territoriales en matière d’économie sociale et solidaire (ESS). En créant une conférence régionale de l’ESS bisannuelle, le législateur a mis en place un espace d’expression qui ouvre la possibilité à une co-construction des politiques publiques du champ. Dans le même temps, malgré une demande de dispositifs participatifs, les parties prenantes éprouvent des difficultés à s’impliquer dans ce type de processus. Cette contribution confronte le dispositif mis en place par les lois ESS et NOTRe à une grille interprétative du concept de co-construction. Elle analyse ensuite la conférence de l’ESS 2016 Nouvelle-Aquitaine, qui se revendique co-construite. Classification JEL : S035, S037
Les effets économiques moteurs des filières équines dans le développement régional
Authors: Vollet Dominique , Bigot Geneviève 
Published: December 2020

L’article vise à préciser le rôle des filières équines (élevages, courses, équitations) dans le développement régional à partir d’un modèle d’impact économique hybride entre théorie de la base économique et théorie keynésienne. Celui-ci est appliqué dans deux départements français (l’Ain et l’Allier) réputés pour la diversité et l’attractivité de leurs filières équines. Outre un poids et des propensions à dépenser très différents dans l’économie locale (0,76 % des emplois basiques dans l’Allier et 0,18 % dans l’Ain), la part de la demande externe dans la demande totale pour chaque type de secteur est plus élevée dans le département spécialisé dans ce type d’activité (par exemple les centres équestres dans l’Ain). Les filières équines semblent à l’origine d’un effet « base de consommation » à partir de ressources territoriales (les courses dans l’Allier) ou d’une demande externe croissante (équitation dans l’Ain) en détournant une partie de la consommation externe à son profit. Classification JEL : R11, R15, R58, Q19, Z30
Les mondes de production du jeu vidéo
Authors: Zabban Vinciane , Ter Minassian Hovig , Noûs Camille 
Published: December 2020

Au sein des game studies anglophones, l’apparition d’un sous-champ dédié aux game production studies est relativement récente. Elle traduit la montée de préoccupations scientifiques liées à la nécessité de comprendre un secteur des industries culturelles et créatives en pleine transformation, en particulier le développement des plateformes numériques, la multiplication des productions dites « indépendantes » et la précarisation du travail créatif. À partir d’un état des lieux des recherches existantes, nous proposons dans cette introduction au dossier de comprendre l’apport des textes présentés qui permettent d’élargir le spectre des perspectives de recherche sur la production de jeux vidéo. Nous présentons une grille de lecture qui rattache aussi le champ à des problématiques qui intéressent plus largement les travaux sur le numérique et les industries culturelles et créatives : les enjeux de la productivité et de la mise au travail des consommateurs ; les innovations marchandes, techniques et sociales introduites par internet et la « plateformisation » de la production et la distribution ; et enfin les enjeux liés à l’ancrage spatial et les dynamiques territoriales de l’industrie du jeu vidéo.
Spatial and temporal variation and the influence of environmental parameters in a fish community in the Una River, Paraíba do Sul Valley, São Paulo
Authors: Honorio Juliano Rodrigues , Martins Itamar Alves 
Published: December 2020

Understanding of aspects of the structure of ichthyological communities and how these relate to the environment and its natural variation has been one of the principal objectives of ecological studies conducted in freshwater environments. The objective of this study was to evaluate the relationship between fish species composition in the Una River and environmental variables during dry and rainy seasons. Data collection was done along three stretches of the main channel of the Una River between April 2016 and March 2017. In general, the riverbed presented a high degree of silting in all study sites. A total of 1,534 fish specimens from thirty species were collected. There was greater richness and abundance of species during the rainy season in all sampled areas. A Partial Redundancy Analysis (pRDA) showed a significant correlation between the fish community, substrate composition, and concentrations of dissolved oxygen in the water. The qualitative structure of the ichthyofauna indicated a greater association with environmental structure than with seasonality, since there was a clear tendency for the three stretches of river to group together independent of the sampling period. There were no significant differences between the indices of diversity registered for the dry and rainy seasons. This is due to the dominance of the species Astyanax aff. bimaculatus (two spot Astyanax | lambari-do-rabo-amarelo) and Hypostomus cf. luetkeni (armoured catfish | cascudo), which represented more than half of the collected specimens during the rainy season.
Напрямки драматургії у цирковому мистецтві 1990-х-2000-х рр. Проблеми видової релевантності
Authors: Grinie Tamara 
Published: December 2020

Стаття присвячена дослідженню генезису «Nouveau Cirque» або «нового цирку» як художнього явища. При цьому основна увага приділяється періоду з початку 1990-х рр. до наших днів, важливою характеристикою якого стала актуалізація питань релевантності циркового мистецтва з урахуванням його взаємозв’язків із театром, що помітно зміцніли в цей час. На основі аналізу сучасного контенту, а також тверджень вітчизняних і зарубіжних дослідників, ставиться проблема теоретичної відповідності театралізованих циркових шоу-програм класичним видовим канонам. Ключовим аспектом статті стало проведення чіткої демаркаційної лінії між театрально-цирковими виставами і театральним мистецтвом, феномен «Nouveau Cirque» був визначений автором як повноцінний етап у розвитку цирку.
Science, poetry, and music for landscapes of the Marche region, Italy: communicating the conservation of natural heritage
Authors: Nesci Olivia , Valentini Laura 
Published: December 2020

Abstract. We present a method to educate the public about landscapes that uses artistic works to broaden the audience, entice people to learn about landscapes in a personal and human context, and thus encourage them to preserve the natural heritage. To this end, we use narratives about a place, in plain language, accompanied by visual presentations, original poetry, and ancient music. Several studies encourage the use of art since it can help to synthesize and convey complex scientific information and create a celebratory and positive atmosphere. Evidence suggests that the arts can deeply engage people by focusing on emotions rather than relying only on comprehension, which is often emphasized in science communication. The multidisciplinary approach arouses an emotional and intellectual experience that enables a personal connection to the place. The work is part of a larger multidisciplinary project covering 20 sites in the Marche region (central Italy), which includes scientific information on geological–geomorphological genesis, trekking itineraries, poetry, ancient music, video, and cultural offerings. The project resulted in live multidisciplinary performances, a book, a DVD, and a website. To give a taste of how we work among the many amazing landscapes of the Marche region, we focus here on three sites from the north, the centre, and the south of the region, namely the sea cliff of San Bartolo, the flatiron of Mount Petrano, and the fault of Mount Vettore, chosen as examples for their different processes of genesis and evolution. In the long run, our goal is to promote a deeper understanding of landscapes by integrating their origin and physical aesthetic with their cultural and artistic heritage. In doing so, we intend to inspire people to have a new perception of geosites, starting from their physical beauty, building on scientific study and cultural history, and arriving at the knowledge of their social importance. So far, our direct experience with the public has been highly encouraging. The participation at our live shows demonstrated a great interest in geological history, a result that is relevant for the development of geotourism. The method demonstrates the potential to develop a strong personal involvement of visitors with the places, stimulating their curiosity to know how and why that place was formed, and, finally, the desire to visit and protect it.
Drawing together: making marginal futures visible through collaborative comic creation (CCC)
Authors: Aalders Johannes Theodor , Moraa Anne , Oluoch-Olunya Naddya Adhiambo , Muli Daniel 
Published: December 2020

Abstract. The article introduces collaborative comic creation (CCC) as a methodological tool. The central question it addresses is how marginalised imaginations of futures can be made visible in the context of the planned Lamu Port-South Sudan-Ethiopia-Transport (LAPSSET) in Kenya. The question assumes that infrastructure projects such as the LAPSSET corridor inscribe not only particular ways of moving into a landscape but also one specific temporality that marginalises other future-making practices. The paper participates in the ongoing debate about how imagined futures and future-making practices can be appreciated and analysed methodologically. It thus contributes to the literature on geographies of the future by drawing together conceptual insights from anthropology, infrastructure studies, and critical cartography. Based on these different approaches, the paper proposes to regard future-making practices not only in relation to contentious timelines but also in terms of lines made by moving and drawing on landscapes and surfaces. Using a review of existing social foresight methods as a basis, we describe the practical implementation of CCC. Subsequently, the analysis of one collaboratively produced comic illustrates how the method can help to visualise ambivalent and uncertain imaginations of different futures that oppose the unitary vision of modernity produced by dominant infrastructural visions of a single future. We conclude by reflecting on possible ways of developing the method further.
Synthesis and Characterization of Multiferroic BiFeO3for Data Storage
Authors: Chand Verma Kuldeep 
Published: December 2020

Multiferroic BiFeO3 deals with spintronic devices involved spin-charge processes and applicable in new non-volatile memory devices to store information for computing performance and the magnetic random access memories storage. Since multiferroic leads to the new generation memory devices for which the data can be written electrically and read magnetically. The main advantage of present study of multiferroic BiFeO3 is that to observe magnetoelectric effects at room temperature. The nanostructural growth (for both size and shape) of BiFeO3 may depend on the selection of appropriate synthesis route, reaction conditions and heating processes. In pure BiFeO3, the ferroelectricity is induced by 6s2 lone-pair electrons of Bi3+ ions and the G-type antiferromagnetic ordering resulting from Fe3+ spins order of cycloidal (62-64 nm wavelength) occurred below Neel temperature, TN = 640 K. The multiferroicity of BiFeO3 is disappeared due to factors such as impurity phases, leakage current and low value of magnetization. Therefore, to overcome such factors to get multiferroic enhancement in BiFeO3, there are different possible ways like changes dopant ions and their concentrations, BiFeO3 composites as well as thin films especially multilayers.
Impact of sickle cell disease on patientsʼ daily lives, symptoms reported, and disease management strategies: Results from the international Sickle Cell World Assessment Survey (SWAY)
Authors: Osunkwo Ifeyinwa , Andemariam Biree , Minniti Caterina P. , Inusa Baba P. D. , El Rassi Fuad , Francis‐Gibson Beverley , Nero Alecia , Trimnell Cassandra , Abboud Miguel R. , Arlet Jean‐Benoît , Colombatti Raffaella , de Montalembert Mariane , Jain Suman , Jastaniah Wasil , Nur Erfan , Pita Marimilia , DeBonnett Laurie , Ramscar Nicholas , Bailey Tom , Rajkovic‐Hooley Olivera , James John 
Published: December 2020

AbstractSickle cell disease (SCD) is a genetic disorder, characterized by hemolytic anemia and vaso‐occlusive crises (VOCs). Data on the global SCD impact on quality of life (QoL) from the patient viewpoint are limited. The international Sickle Cell World Assessment Survey (SWAY) aimed to provide insights into patient‐reported impact of SCD on QoL. This cross‐sectional survey of SCD patients enrolled by healthcare professionals and advocacy groups assessed disease impact on daily life, education and work, symptoms, treatment goals, and disease management. Opinions were captured using a Likert scale of 1‐7 for some questions; 5‐7 indicated “high severity/impact.” Two thousand one hundred and forty five patients (mean age 24.7 years [standard deviation (SD) = 13.1], 39% ≤18 years, 52% female) were surveyed from 16 countries (six geographical regions). A substantial proportion of patients reported that SCD caused a high negative impact on emotions (60%) and school achievement (51%) and a reduction in work hours (53%). A mean of 5.3 VOCs (SD = 6.8) was reported over the 12 months prior to survey (median 3.0 [interquartile range 2.0‐6.0]); 24% were managed at home and 76% required healthcare services. Other than VOCs, fatigue was the most commonly reported symptom in the month before survey (65%), graded “high severity” by 67% of patients. Depression and anxiety were reported by 39% and 38% of patients, respectively. The most common patient treatment goal was improving QoL (55%). Findings from SWAY reaffirm that SCD confers a significant burden on patients, epitomized by the high impact on patientsʼ QoL and emotional wellbeing, and the high prevalence of self‐reported VOCs and other symptoms.
Biomimetic mineralization of chitosan/gelatin cryogels and in vivo biocompatibility assessments for bone tissue engineering
Authors: Öfkeli Fatma , Demir Didem , Bölgen Nimet 
Published: December 2020

AbstractThe objective of this study is to develop biomimetic chitosan: gelatin (CH:Gel) cryogels for bone tissue engineering, combining the biological recognition of natural polymers with the distinguished interconnected porosity of cryogels, and biomimicking properties of bone like hydroxyapatite. The control of the biomineralization process onto biomaterials should be evaluated before clinical application. Therefore, the effect of chitosan and gelatin ratios on the final properties of the cryogels were investigated. FTIR, XRD, and SEM analysis indicated that the SBF coating exhibited similar characteristics to hydroxyapatite. The cryogels showed good biocompatibility with L929 mouse fibroblasts. Clinical outcomes and gross pathological examination showed that neither necrosis nor foreign body reaction was noted at the end of implantation. The biomimetically mineralized scaffold was found to be non‐irritant and non‐toxic for bone tissue. The biological performance and favorable properties demonstrated that the SBF coated CH:Gel cryogel can be a promising biomimetic scaffold for bone tissue engineering applications.
Fishing and trade of devil rays (Mobula spp.) in the Bay of Bengal, Bangladesh: Insights from fishers’ knowledge
Authors: Haque Alifa Bintha , D'Costa Nidhi Gloria , Washim Mahi , Baroi Amit Robert , Hossain Nazia , Hafiz Mashrur , Rahman Sumaiya , Biswas Karabi Farhana 
Published: December 2020

Abstract

Devil rays (Mobula spp.) are globally threatened cartilaginous fishes that have attracted global conservation concern owing to their high extinction risk and lack of protection in many countries. Limited resources and data on threatened marine species, including devil rays, impede conservation actions, particularly in developing countries, many of which have high biodiversity.
Devil ray catch is a component of artisanal fisheries in Bangladesh, but data on their fisheries and trade are limited. To characterize devil ray fishing practices, fishers’ perception and trade, 230 fishers and traders were interviewed between 4 June 2018 and 22 June 2019, in four areas of south‐east Bangladesh. Catch data were also opportunistically collected at landing sites.
Six devil ray species were documented, caught in an array of gill nets, set‐bag nets and longlines. All interviewed fishers reported life‐long devil ray bycatch in some numbers, and also noted a decline in catch over the last decade. Bottom trawling, increased bycatch levels, increased demand for devil ray products and, in some cases, ecosystem changes were identified by fishers as threats to devil ray populations.
Unregulated and undocumented trade and retained bycatch, especially by gill nets and set‐bag nets, are fuelled by local consumption of devil ray meat and international trade in meat and gill rakers. Compliance with international trade control treaties for all Mobula spp. or the Bangladeshi law protecting Mobula mobular was low, with the majority of fishers (87%, n = 174) unaware of their existence.
To manage devil ray fisheries, and prevent possible population declines, we propose a combination of legally enforced gear modifications, and catch and trade control through community‐owned implementation strategies. Additionally, we propose the simultaneous implementation of inclusive, community‐based awareness and stewardship projects in conjunction with a coast‐wide ray monitoring programme. Finally, we emphasize that more research and action rooted in a sustainable fishery model is urgently needed to protect Bangladeshi devil ray populations.
Reaching the price conscious consumer: The impact of personality, generational cohort and social media use
Authors: Eastman Jacqueline K. , Iyer Rajesh , Eastman Kevin L. , Gordon‐Wilson Sianne , Modi Pratik 
Published: December 2020

AbstractThis research examines the impact of the Big Five personality traits and social media usage on price consciousness and determines if this impact is influenced by generational cohort by comparing 215 millennials with 300 baby boomers. The survey research with a national panel of U.S. consumers utilizes established scales along with asking about hours per week spent on social media. While the study found no generational differences in price consciousness, it did find differences in the Big Five personality traits as millennials are more open, but baby boomers are more conscientious, agreeable, and neurotic. The results suggest for millennials, extroverts are more price conscious and open individuals are less price conscious. The amount of social media usage does impact the level of price consciousness with those spending more time on social media being more price conscious. When comparing social media usage by cohort, there is no significant difference in terms of time spent on Facebook, but there are significant differences in time spent on Twitter, Instagram and Snapchat as millennials use all three of these sites more. Marketers can utilize social media to reach price conscious consumers and encourage extroverts to share/repost their business' price deals so their reference groups are aware of them. If businesses are trying to reach a broad target market including millennials and baby boomers, Facebook would be the best option, given its popularity across the cohort groups. If marketers are focusing on millennials, they may also want to have a presence on Instagram and Snapchat.