bluuebunny/crossref_metadata_2025_split huggingface dataset:
Compte rendu de l’exposition « Élie Kagan, photographe indépendant (1960-1990) », La contemporaine, 19 janvier-7 mai 2022
Authors: Labeÿ Marion 
Published: November 2022

Cet article revient sur l’exposition Élie Kagan, photographe indépendant (1960-1990), qui s’est tenue à La contemporaine du 19 janvier au 7 mai 2022. L’autrice revient sur les lignes directrices de l’exposition : le métier de photographe, le photographe d’archives et d’histoire, et les flâneries urbaines de Kagan. Cette exposition visant à déconstruire la mythologie du photojournaliste engagé, a montré l’intérêt des archives professionnelles Kagan, souligné la tension entre les enjeux professionnels et les sensibilités politiques, et mis en valeur tout la richesse de l’œuvre du photographe et de son fonds d’archives conservé à La contemporaine.
La loi de Baumol : le spectacle vivant est-il condamné à être malade de ses coûts ?
Authors: Glass Audrey , Labrue Lorine 
Published: November 2022

Souvent utilisée pour justifier des restrictions budgétaires, la loi de Baumol est fréquemment présentée de manière hâtive. Nous reviendrons sur ce concept d’abord proposé pour analyser le secteur du spectacle vivant, mais nous aborderons aussi quelques critiques de cette loi couramment qualifiée de « maladie des coûts ».
Prix, tarifs et soutien à la demande : où va la politique culturelle ?
Authors: Benhamou Françoise 
Published: November 2022

Les politiques de prix ont pour premier objectif de faciliter l’accès aux biens et services culturels ; elles peuvent aller jusqu’à la gratuité, et servir d’autres objectifs comme celui de l’amélioration de l’offre sur le territoire. Parce qu’elles se heurtent à la faible élasticité-prix de la demande, les politiques plus récentes préfèrent d’autres outils tels le pass culture.
Le star-system dans les industries culturelles : comment l’expliquer ?
Authors: Nicolas Yann 
Published: November 2022

L’observation empirique du star-system dans les industries culturelles montre un double phénomène de concentration : celle de la consommation sur un nombre limité de produits à disposition du consommateur final et celle de la distribution des rémunérations au profit des stars. L’analyse économique propose d’expliquer ce phénomène en mobilisant les concepts de la microéconomie (préférences des consommateurs, technologies, ressources rares, effets de réseau, incertitude, information imparfaite, etc.).
Les revenus des musiciens et l’économie des plateformes
Authors: Bacache-Beauvallet Maya 
Published: November 2022

Le numérique a bouleversé à de nombreuses reprises les revenus des musiciens : téléchargement illégal, baisse des ventes de disques, nouveaux instruments, homestudio , crowdfunding , page web, plateformes, streaming , livestream , etc. Tout ou presque a été perturbé dans la chaîne de valeur, de la création à la diffusion des œuvres. Source de risques et d’opportunités, le numérique a participé à une augmentation des revenus, qui restent cependant faibles et aléatoires. Il a également modifié les inégalités de revenus entre artistes. Le nouveau défi est désormais celui de négocier un nouveau partage de la valeur entre les acteurs de la filière.
Le « centenaire de l’Algérie » en 1930 : les populations algériennes face à la colonisation
Authors: Matheron Jonas 
Published: November 2022

En 1930, les autorités coloniales françaises célèbrent les cent ans du début de la conquête de l’Algérie. À rebours des discours triomphalistes du « Centenaire de l’Algérie » proclamant le soutien sans réserve des Algériens à l’administration française, l’analyse des rumeurs qui circulent alors dans les campagnes témoigne d’une forte hostilité des populations rurales à l’égard de la colonisation. À l’heure où les élites algériennes continuent de formuler prudemment leurs revendications sans jamais remettre en question le cadre du système colonial, une partie du peuple, elle, semble animée par des conceptions politiques bien plus radicales en exprimant son souhait de voir l’Algérie débarrassée de la tutelle française.
Une analyse du film nazi Hitlerjunge Quex
Authors: Bateson Gregory , Granger Christophe 
Published: November 2022

Publiée en 1943, la grande étude que Gregory Bateson a consacrée à l’analyse du film nazi Hitlerjunge Quex (lui-même tourné en 1933) est ici traduit en français pour la première fois. Si elle mérite d’être lue aujourd’hui, c’est pour trois raisons. D’abord, elle permet d’éclairer un pan de la trajectoire de celui qui, rendu célèbre en 1936 par ses travaux sur la cérémonie du naven en Nouvelle-Guinée, compte parmi les anthropologues plus inventifs du 20 e siècle. Né en 1904, mort en 1980, Bateson a en effet construit à la croisée des disciplines (linguistique, sociologie, psychiatrie, cybernétique, etc.) un savoir profus tourné vers l’explicitation de la dimension culturelle des personnalités et des conduites sociales. Ensuite, l’étude de ce film nazi permet de suivre la naissance des « analyses filmiques » encore balbutiantes. Au sein des collections du MoMA à New York, au moment même où Siegfried Kracauer en fait de même, Bateson élabore une démarche d’analyse qui met l’accent sur la façon dont un film éclaire « la psychologie de ses créateurs » et les croyances, propres aux individus auxquels il est destiné. Enfin, cet article oublié rend visible l’enrôlement des sciences sociales dans l’effort de guerre américain. Financé pour partie par le gouvernement fédéral et destiné à l’entraînement des soldats, il permet, en suivant comment Bateson s’y prend pour faire science, de saisir la place du politique dans la construction des démarches savantes.
Convolutional Neural Networks on Assembling Classification Models to Detect Melanoma Skin Cancer
Authors: Vega-Huerta Hugo , Villanueva-Alarcón Renzo , Mauricio David , Gamarra Moreno Jua , Calderon Vilca Hugo D. , Rodriguez Diego , Rodriguez Ciro 
Published: November 2022

In 2020, there were more than 1.2 million new skin cancer diagnoses, and melanoma was the most recurrent type of cancer. On the other hand, melanoma is the least common but most serious form of skin cancer affecting both men and women. This work aims to assemble classification models to detect a case of melanoma with high accuracy based on a Convolutional Neural Networks system. The methodology considers training 21 models for image classification, with the best assembly performance of EfficientNet and VGG-19 architectures, the data augmentation technique was used to the images to improve its performance. The results show 92.85% of accuracy, 71.50% of sensitivity, and 94.89% of specificity, with an improvement of 0.06% in accuracy and specificity. The assembly of the classification models achieved higher accuracy in melanoma skin cancer image classification.
Fostering Lab-Based Learning with Learning Analytics
Authors: Pfeiffer Anke , Uckelmann Dieter 
Published: November 2022

Digital learning environments, such as online laboratories offer many opportunities for collecting data for Learning Analytics (LA). This article presents a systematic literature review for LA in laboratory based learning environments for Higher Engineering Education, which yielded 23 key references. The focus of the study was formed by the following research questions (RQ): What types of data are currently collected in online laboratories (RQ 1)? How is LA used to support learning and teaching processes as well as the design of the online-laboratory environment (RQ 2)? What design recommendations for the use of LA in laboratory-based learning environments can be derived (RQ 3)? The gained results show that LA can be used to provide feedback for simple as well as for complex learning processes in online laboratories. Moreover, it assists data-informed decision making for teaching and learning processes as well as for the design of the lab environment.
Implications for future research projects were derived based on the findings and should contribute to the advancement of research on LA in online laboratories.
Le « travail utopique » est-il sexiste ? Les collectifs écologiques et égalitaires à l’épreuve de la division sexuelle du travail
Authors: Rozencwajg Romane 
Published: November 2022

A partir d’une étude ethnographique réalisée au sein de deux collectifs alternatifs composés respectivement de six et sept personnes installées en milieu rural, qui partagent une visée écologique et égalitaire et autoproduisent une partie de leur alimentation, réparent par eux-mêmes des bâtiments et recomposent leur rapport au travail-emploi par la mise en commun d’une partie de leurs ressources financières, l’article met en lumière les différents mécanismes sexués de l’engagement communautaire et du « travail utopique », entendu comme les tâches productives et reproductives permettant le plus ou moins grand détachement de la société conventionnelle et la diffusion d’un mode de vie « autre ». La recherche montre que la réhabilitation du travail de subsistance pour s’émanciper de la consommation de masse maintient les femmes dans une prise en charge du quotidien (re)productif et que l’espace domestique demeure moins valorisé. L’examen de la division sexuelle du « travail utopique » dans ses différentes dimensions permet de souligner que le rejet de certaines normes conventionnelles de vie en société ne réussit pas toujours à dépasser les déclarations de principe.
Teletandem e literatura: experiências interculturais no ensino de português como língua estrangeira
Authors: Silva Mayara Nunes da , Ramos Karin Adriane Henschel Pobbe 
Published: November 2022

O Teletandem caracteriza-se como um contexto telecolaborativo de aprendizagem de línguas e tem se desenvolvido como um ambiente propício para a difusão de língua, literatura e cultura (Telles, 2015a; Zakir, 2015; Ramos & Carvalho, 2020). Ao promover a interação entre estudantes brasileiros e estudantes de universidades estrangeiras, o teletandem proporciona o aprendizado de outro idioma para os interagentes e contribui para a divulgação do ensino de Português como Língua Estrangeira (Ramos, 2016). Desse contato, os participantes de tandem podem desenvolver ainda uma perspectiva intercultural que abrange os modos de ser e de agir socialmente na língua (Mendes, 2011; Kramsch, 2017). Assim, partindo de uma abordagem intercultural de base discursiva, compreendemos cultura como processos históricos, construídos na interação entre sujeitos que podem não mais se identificar necessariamente pelas suas nacionalidades, mas também, por seu gênero, sua raça, etnia e idade, afetando, consequentemente, seus modos de usar a língua e construir significado (Kramsch & Hua, 2016). Diante disso, este artigo tem como objetivo apresentar algumas reflexões, resultantes dos dados iniciais da nossa pesquisa de mestrado, sobre as contribuições da discussão de textos literários, em interações de tandem, para o desenvolvimento de um ensino intercultural da língua portuguesa que leve à compreensão da dimensão simbólica das trocas interculturais, bem como a uma compreensão mais ampla e diversa de cultura. Para tanto, realizamos, inicialmente, uma apresentação do projeto teletandem e a sua importância para a difusão do ensino do Português como Língua Estrangeira. E, após, explicamos a abordagem intercultural de base discursiva, relacionando-a com o ensino de língua estrangeira, para demonstrar a relevância da literatura nesse contexto de aprendizagem. Os resultados preliminares indicam que a inserção de textos literários nas sessões de teletandem possibilita um aprofundamento nas discussões e o surgimento de temas mais diversos e diretamente relacionados às realidades dos interagentes.
Analgesic effect of ketorolac added to lidocaine in surgery of traumatic arm injuries: A double-blind, randomized clinical trial
Authors: Amini Afshin , Farbod Arash , Eghbal Mohamad Hosein , Ghadimi Maryam , Shahriyari Ensiyeh 
Published: November 2022

Acute pain after surgery can cause harmful effects. There are many ways to treat pain after surgery. Bier block technique is also a type of intravenous regional anesthesia that is suitable for short and minor surgeries of the arm, wrist, and fingers, so this study aims to compare the analgesic effect of Ketorolac in intravenous injection and when the lidocaine is added to Bier block. In surgery, traumatic injuries to the upper limbs. This study was a clinical trial, randomized and double-blind. The target population was candidates for upper limb orthopedic surgery. The patients selected based on the entry and exit criteria were randomly assigned to one of the 3 study groups. The intensity of pain, the amount of morphine consumed through the intravenous PCA pump, the incidence of side effects of morphine and ketorolac, as well as the overall patient satisfaction regarding the anesthesia method and pain control were compared between the groups. Data analysis, both descriptive and analytical, was done using SPSS statistical software version 21. The three studied groups were identical and had no differences in terms of quantitative and qualitative demographic variables. The median tourniquet closing time is different between the control group and the intravenous ketorolac and topical ketorolac groups with P=0.002 and P=0.001, respectively. There was no significant difference between the three groups in terms of the time of the first request to receive painkillers after deflating the tourniquet, but the amount of morphine received between the groups was significantly different (P=0.02). Comparison of pain intensity based on NRS, considering Taking the measurement repetition times indicated the significance of the effect of pain intensity between the groups (P=0.001). In terms of overall satisfaction with the quality of analgesia and anesthesia method, no significant difference was observed between the three study groups. In terms of the occurrence of complications related to the use of ketorolac, no complications were observed in any of the groups receiving this drug.
In general, by conducting this study, it can be said that the administration of Ketorolac reduces the intensity of postoperative pain in the recovery room and transfer to the inpatient ward, and reduces the amount of morphine received by patients, but the time of the first request for pain relief by the patient It does not significantly delay and does not affect the overall satisfaction of patients with the quality of analgesia during and after the operation and their satisfaction with the anesthesia method they received
Decidability problem for exponential equations in finitely presented groups
Authors: Bogopolski Oleg , Ivanov Aleksander 
Published: November 2022

AbstractWe study the following decision problem: given an exponential equation
$a_1g_1^{x_1}a_2g_2^{x_2}\dots a_ng_n^{x_n}=1$
over a recursively presented group G, decide if it has a solution with all
$x_i$
in
$\mathbb {Z}$
. We construct a finitely presented group G where this problem is decidable for equations with one variable and is undecidable for equations with two variables. We also study functions estimating possible solutions of such an equation through the lengths of its coefficients with respect to a given generating set of G. Another result concerns Turing degrees of some natural fragments of the above problem.
PSYCHOLOGICAL ANALYSIS OF THE PROBLEM OF WOMEN'S SOCIAL ACTIVITY IN THE CONTEXT OF FAMILY STABILITY
Authors: Harutyunyan Narine 
Published: November 2022

The article is devoted to problem of the social role, status and activity of a modern woman. Since the middle of 20th century the problem became the subject of research in the context of family stability in which the main role was given to the spouse’s vision of woman’s social activity. The social activity is considered as an external function of family and includes social, political, educational, professional orientation, intellectual merits, skills and abilities, i.e. the activity of spouses outside the family. It gives the satisfaction of needs that are practically impossible to meet within the family.
We have studied the hierarchy of family values ​​from the aspect of stability and the ways of expectations and ambitions of 120 families (women-men, n = 240) during the implementation of functions, their relevance within the economic, parenting, social activity, emotional spheres and in external attractiveness. The results of the research allow us to consider the equal distribution of responsibilities of social activity of the spouses as the main precondition for family stability. According to research results, the relatively high rate of social activity of a person/spouse in a system of value hierarchy proves that this function is one of the important factors for strengthening and stabilizing the family relationships.
Formalization of Arguments
Authors: Michels Robert 
Published: November 2022

The purpose of this introduction is to give a rough overview of the discussion of the formalization of arguments, focusing on deductive arguments. The discussion is structured around four important junctions: i) the notion of support, which captures the relation between the conclusion and premises of an argument, ii) the choice of a formal language into which the argument is translated in order to make it amenable to evaluation via formal methods, iii) the question of quality criteria for such formalizations, and finally iv) the choice of the underlying logic. This introductory discussion is supplemented by a brief description of the genesis of the special issue, acknowledgements, and summaries of each article.
Entrectinib (Rozlytrek)
Authors: CADTH  
Published: November 2022

CADTH recommends that Rozlytrek be reimbursed by public drug plans for the treatment of adults with unresectable locally advanced or metastatic extracranial solid tumours, including brain metastases, that have a neurotrophic tyrosine receptor kinase (NTRK) gene fusion without a known acquired resistance mutation if certain conditions are met.
Rozlytrek should only be reimbursed to treat patients who have previously failed on all standard treatments for their current tumour site and who will be able to tolerate the treatment.
Rozlytrek should only be reimbursed as a single-agent therapy and should not be initiated in patients who have primary CNS tumours or those who have received prior treatment with an NTRK inhibitor.
Variable selection in high-dimensional extremile regression via the quasi elastic net
Authors: Xiong Yimin , Zheng Zhi , Zhang Weiping ,   Department of Statistics and Finance, School of Management, University of Science and Technology of China, Hefei 230026, China
Published: November 2022

Extremile regression proposed in recent years not only retains the advantage of quantile regression that can fully show the information of sample data by setting different quantiles, but also has its own superiority compared with quantile regression and expectile regression, due to its explicit expression and conservativeness in estimating. Here, we propose a linear extremile regression model and introduce a variable selection method using a penalty called a quasi elastic net (QEN) to solve high-dimensional problems. Moreover, we propose an EM algorithm and establish corresponding theoretical properties under some mild conditions. In numerical studies, we compare the QEN penalty with the	<inline-formula>	<tex-math id="M1">\begin{document}$L_{0}$\end{document}</tex-math>	<alternatives>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M1.jpg"/>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M1.png"/>	</alternatives>	</inline-formula>,	<inline-formula>	<tex-math id="M2">\begin{document}$L_{1}$\end{document}</tex-math>	<alternatives>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M2.jpg"/>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M2.png"/>	</alternatives>	</inline-formula>,	<inline-formula>	<tex-math id="M3">\begin{document}$L_{2}$\end{document}</tex-math>	<alternatives>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M3.jpg"/>	<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="JUSTC-2022-0099_M3.png"/>	</alternatives>	</inline-formula> and elastic net penalties, and the results show that the proposed method is effective and has certain advantages in analysis.
INTERNATIONAL AND DOMESTIC ASPECTS OF THE COMPETITIVENESS OF RUSSIAN COMMERCIAL BANKS
Authors: Щемелев С.Н. , Усенко А.М. , Коликова Е.М. 
Published: November 2022

Банковский сектор представляет собой тот сегмент экономики, в котором конкуренция проявляется не только между банками и их национальными системами, международными банковскими объединениями, но и между небанковскими и квазибанков скими структурами, что в значительной степени стимулирует развитие кредитнофинансовых учреждений и в целом финансовых рынков. При этом весьма существенным для банков является фактор пространственного расположения, различие условий деятельности на национальных и международных рынках и факторы, влияющие на их конкурентоспособность. Коммерческие банки конкурируют между собой и другими финансовыми структурами в различных социально-экономических средах, при этом важно иметь оценку степени этой конкуренции и конкурентоспособности финансовокредитных учреждений. Данные вопросы, имеющие теоретическое и практическое значение, рассмотрены в настоящей статье.
The banking sector is a segment of the economy in which competition is manifested not only between banks and their national systems, but also non-banking and quasi-banking structures, which greatly stimulates the development of credit and financial institutions and financial markets in general. At the same time, the factor of spatial location, differences in the conditions of activity on national and international markets and factors affecting their competitiveness are very important for banks. Commercial banks compete with each other and other structures, in various socio-economic environments, it is important to have an assessment of the degree of this competition and the competitiveness of financial and credit institutions. These issues of theoretical and practical importance are considered in this article.
Distribution and characteristics of endometriotic lesions in south- western Nigeria: a single institutional experience
Authors: Ajani Mustapha Akanji , Salami Ayodeji , Nwanji Ifeanyichukwu Dupe , Olusanya Aralola Adepeju , Fatunla Oluwaseun Ebenezer 
Published: November 2022

Background: Endometriosis poses a significant burden mainly to women of child bearing age. Historically, endometriosis was thought to be of low prevalence among African women. However, recent studies have documented an increased prevalence than previously thought. This study aimed to determine the distribution and characteristics of endometriotic lesions among Nigerian women.
Methods: A retrospective study of all histologically diagnosed cases of endometriosis from the records of the Department of Pathology, University College Hospital, Ibadan from 1st January, 1997 to 31st October, 2018.The age of the women, location and distribution of the lesions were analysed.
Results: A total of 85 cases of endometriosis were diagnosed histologically in the period under review. The mean age was 35 years with an age range of 18 to 52 years. The most commonly affected age groups were those between 30-39 years (47.1%) and 20-29 years (30.6%). The most commonly affected site was the ovary (58.8%) followed by the umbilicus (11.9%) and fallopian tubes (9.4%). Fourteen patients (28%) had bilateral ovarian involvement. Left sided ovarian lesions predominated (61.1% versus 38.9%). Eighteen (21.2%) patients had lesions at more than one site frequently involving both ovaries.
Conclusion: Endometriosis affected mainly women of childbearing age with particular predilection for the ovaries. Endometriosis affecting the umbilicus is not uncommon among Nigerian women.