bluuebunny/crossref_metadata_2025 huggingface dataset:
THE ACCOUNTING AND INFORMATION SUPPORT DEVELOPMENT OF BANKING INNOVATIONS UNDER THE INFLUENCE OF DIGITAL TRANSFORMATION OF FINANCIAL AND INDUSTRIAL GROUPS ACTIVITIES
Authors: KOLODIZIEV Oleh
Published: July 2021

Introduction. Due to the crisis in the domestic economy, the industry has declined. Due to the growth of competition in the domestic and world markets, some companies do not have the proper pace of development. This encourages the creation of financial and industrial groups. In a digital economy, one of the most important factors in maintaining the competitiveness of such entities is innovation. In this regard, in-depth research requires accounting.

The purpose of the study is to determine aspects of the formation of accounting and information support for banking innovations in financial and industrial groups activities in a digital economy.

Results. The state of the domestic economy is characterized and attention is focused on the decline of the production sector. The influence of integration and globalization on the competitiveness of domestic enterprises is outlined. The role of financial and industrial groups in the national economy is described, their essence is revealed. The necessity of state assistance in supporting the activities of financial and industrial groups has been proved. The key features of the concept of «financial and industrial group» are determined. The importance is emphasized and the functions of banks in the financial and industrial groups are highlighted. The causal relationship of the formation of financial and industrial groups is established, its characteristics are given taking into account the conditions of digitalization of the economy. The negative aspects of the activity of financial and industrial groups are highlighted. The specific features of accounting and information support of innovation activities of financial and industrial groups in the digitalization of the economy have been determined in accordance with the characteristics of the concept of financial and industrial group and the cause-and-effect relationship of their existence.

Conclusions. The formation of accounting and information support for innovation activities of the financial and industrial group should be carried out taking into account the specifics of its members’ activities and in accordance with the digitalization trends of the economy.

Key words: accounting and information support, financial-industrial group, innovations, innovative activity, bank.
BACKGROUND TO THE FORMATION OF THE AGRICULTURE DEVELOPMENT STRATEGY OF THE REGIONS OF UKRAINE
Authors: TURLENKO Nataliya
Published: July 2021

Introduction. Strategic planning is a type of management activity, the content of which is to define and substantiate development goals and priorities for the long term and to develop mechanisms to achieve them, which will allow to ensure the effective functioning of the system (organization, sector / sector, region, national economy) on the basis of its adaptation to the changing conditions of the external and internal environment. Due to the fact that the processes of regional development in most territories of the country today are significantly influenced by the development of particular industries, where the agricultural sector occupies a prominent place, it is necessary to investigate the peculiarities of the formation of their development strategy.

The purpose of this article is the research of peculiarities of strategy formation of agrosphere development in regions of Ukraine.

Results. The general trend of agrosphere development in the Ukrainian regions is related to changes in the structure of agricultural production. Further development requires resolving existing contradictions and conflicts of goals, a revision of the regions’ specialization, which can solve the common problems of the agrosphere. The system of methods for managing the formation and implementation of the development strategy of the regional agrosphere includes: organizational and economic methods, administrative and managerial methods, socio-psychological methods and regulatory legal methods. The methodology for strategic management of the regional agrosphere development should be based on the principles of improving interaction between the region, administrative regions and the agrosphere. The role of local authorities at the level of administrative districts in choosing strategic directions for the development of the agrosphere should be enhanced, and national and regional authorities should move to framework management methods.

Conclusions. It is substantiated that the formation of agrosphere development strategy should be based on the study of patterns of regional development, specialization and functions of the region in the national system of division of labor, key external factors influencing the processes of socio-economic development of the region. The basic principles for the formation and implementation of a regional strategy for the agrosphere development, allowing for many scenario planning are as follows: the team of developers in terms of quantity and quality depends on the level of strategy: for the territory / region, for the authorities, for the agro-sphere; the main way of organizing planned work: administrative, partner, outsourcing; nature and content of participation of regional authorities: propaganda, affirmative, full; a way of financing the development of the strategy: internal reserves, budgetary funds, grant, mixed financing.

Key words: strategy, planning, development, agrosphere, regional development, investment attraction, government support.
Formation of the mechanism of strategic change management in an enterprise
Authors: Vlasenko Tetiana
Published: July 2021

Introduction. Ensuring long-term successful functioning of the enterprise in the market requires the development of an effective strategy, in which strategic changes play an important role in determining the competitive advantages and providing resources in their creation in response to the environmental impact. Effective implementation of strategic changes requires the formation of a mechanism whose architectonics and structure require further improvement.
The purpose of the study is to substantiate the structure of the mechanism for managing strategic changes in an en-terprise.
Results. The following results were obtained based on the generalization of existing approaches to understanding the mechanism of change management in general and the mechanism of strategic change management in particular. The driving element is the influence of the subject on the object, which realizes the impulse to transform the input to the output through the internal components, which within the developed structure of the mechanism takes the form of managerial decision-making. The mechanism should include sources of change, both internal and external. The study identifies key external ones. The need to include the process component in the mechanism is due to the conversion of input to output, which occurs in it. The mechanism should be based on a methodological framework that incorporates laws, principles and functions that are universal to all enterprises, and methods recommended for enterprises, depending on the level of strategic potential, which is also considered as an element of it. The sphere of strategic change implementation is represented by a subject area that com-bines the "soft" and "hard" components, including leadership and style, hierarchy, processes and procedures, organization-al competencies, technology and more. The implementation of strategic changes is proposed as a set of projects in the form of a portfolio, which allows to align the goals of the projects with the strategic intentions of the enterprise. As a result, at the output of the mechanism, a new configuration of the main subsystems of enterprise and process functioning is formed, and additional potential for growth is created.
Key words: mechanism, strategic change, mechanism for managing strategic change, methods, functions, principles, laws, subject area, external environment.
Improving Compliance of Physicians in Reporting and Documenting Critical Alerts in a Cancer Hospital
Authors: Imtiaz Wania , Nasir Khawaja Shehryar , Kanwal Fareeha , Saqib Sheeba , Hafeez Haroon
Published: July 2021

Introduction: A critical result of an investigation is considered a representation of a pathophysiological state deemed to be high-risk or life-threatening for the patient. Therefore, such results should be addressed in an appropriate and timely manner. Unfortunately, routine closed-chart audits suggested that the compliance of physicians in documenting critical alerts in patient notes was poor. This prompted the hospital to conduct a continuous quality improvement (CQI) project to improve the physicians' compliance. Materials and Methods: A cause-and-effect analysis was conducted using a fishbone diagram to identify the reasons for poor compliance. Based on the analysis, several modifications were made, including, but not limited to, hospital-wide educational sessions on the standard operating procedures of receiving and documenting critical alerts for the physicians, daily audit of critical alerts to review the appropriateness of documentation, and introduction of a new module in the hospital electronic medical record to acknowledge and document receiving critical alerts. Results: Before implementing the strategies to improve physicians' documentation compliance, the average compliance rate was 57 % in April 2020, and the median compliance rate was 52 % (January 2020 - April 2020). However, afterwards, within a couple of months of implementing changes, the average compliance rate increased to 88 %. This improvement was sustained for the next eight months (median of 89 %). Conclusion: This study found that CQI approach can be used to improve the compliance of the physicians for appropriately and timely documenting critical alerts, in this case, by continued education and training process and incorporating changes into the electronic hospital information system.
PENYULUHAN MENU SEIMBANG DAN MANFAAT TABLET BESI SEBAGAI UPAYA MENCEGAH KEJADIAN ANEMIA PADA REMAJA PUTRI SMA DI BEKASI BARAT
Authors: Tatag Mulyanto  , Asep Barkah  , Lilik Susilowati
Published: July 2021

Pendahuluan:  Salah satu masalah gizi yang sering terjadi pada remaja khususnya remaja putri adalah anemia gizi besi. Anemia merupakan suatu keadaan kadar hemoglobin (Hb) dalam darah kurang dari normal dimana batas normal untuk perempuan ≥ 15 tahun 12 g/dl dan laki-laki ≥ 15 tahun 13 g/dl. Remaja putri merupakan salah satu kelompok yang rawan menderita anemia. Berdasarkan kelompok umur, penderita anemia berumur 5-14 tahun sebesar 26,4% dan sebesar 18,4% pada kelompok umur 15-24 tahun.

Metode: Menggunakan metode ceramah dan praktek yang dilaksanakan di Aula

Hasil: Pengetahuan sasaran mengenai menu seimbang dan manfaat tablet besi sebelum dan sesudah diberikan penyuluhan, secara rata-rata dari 50,1 menjadi 74,4, hasil observasi terhadap sasaran pada saat praktek menyusun menu seimbang sudah baik namun perlu ditingkatkan konsumsi sayurnya.

Kesimpulan: Sasaran mengikuti penyuluhan mengenai menu seimbang dan manfaat tablet besi dengan baik, terjadi peningkatan pengetahuan sasaran mengenai menu seimbang dan manfaat tablet besi sebelum dan sesudah diberikan penyuluhan
Ocupaciones humanas en Ocupaciones humanas en Cabeza de León 1 (Santa Cruz, Argentina): una aproximación desde la tecnología lítica
Authors: Cañete Mastrángelo Daniela
Published: July 2021

La costa patagónica ha sido ocupada desde mínimamente el Holoceno medio pero el modo en que los humanos interactuaron con el espacio y los recursos a lo largo del tiempo, en los distintos sectores espaciales, fue diferente, haciendo necesario estudiar las particularidades de cada ocupación. Aquí se abordan las actividades tecnológicas que se habrían desarrollado en el sitio Cabeza de León 1 sito en el Parque Nacional Monte León (Santa Cruz, Argentina) a partir del estudio de los materiales líticos allí recuperados. Éstos muestran el empleo mayoritario de materias primas locales, la realización de todas las etapas de manufactura in situ, la implementación de estrategias tecnológicas principalmente expeditivas, y también permiten inferir actividades mayoritariamente vinculadas a la captura y procesamiento de recursos.
Laplacian Fractional Revival on Graphs
Authors: Chan Ada , Johnson Bobae , Liu Mengzhen , Schmidt Malena , Yin Zhanghan , Zhan Hanmeng
Published: July 2021

We develop the theory of fractional revival in the quantum walk on a graph using its Laplacian matrix as the Hamiltonian. We first give a spectral characterization of Laplacian fractional revival, which leads to a polynomial time algorithm to check this phenomenon and find the earliest time when it occurs. We then apply the characterization theorem to special families of graphs. In particular, we show that no tree admits Laplacian fractional revival except for the paths on two and three vertices, and the only graphs on a prime number of vertices that admit Laplacian fractional revival are double cones. Finally, we construct, through Cartesian products and joins, several infinite families of graphs that admit Laplacian fractional revival; some of these graphs exhibit polygamous fractional revival.
Enumeration of Planar Constellations with an Alternating Boundary
Authors: Bouttier Jérémie , Carrance Ariane
Published: July 2021

A planar hypermap with a boundary is defined as a planar map with a boundary, endowed with a proper bicoloring of the inner faces. The boundary is said alternating if the colors of the incident inner faces alternate along its contour. In this paper we consider the problem of counting planar hypermaps with an alternating boundary, according to the perimeter and to the degree distribution of inner faces of each color. The problem is translated into a functional equation with a catalytic variable determining the corresponding generating function.

In the case of constellations—hypermaps whose all inner faces of a given color have degree $m\geq 2$, and whose all other inner faces have a degree multiple of $m$—we completely solve the functional equation, and show that the generating function is algebraic and admits an explicit rational parametrization.

We finally specialize to the case of Eulerian triangulations—hypermaps whose all inner faces have degree $3$—and compute asymptotics which are needed in another work by the second author, to prove the convergence of rescaled planar Eulerian triangulations to the Brownian map.
Escaping from Cultural Practices at Home: An Exploration of Push and Pull
Authors: Michael Noela , King Brian , Fotiadis Anestis
Published: July 2021

This study explores the respective impacts of push and pull motivations on destination choices by Arab Emirati tourists, with emphasis on cultural aspects. The researchers evaluated the adequacy of Crompton's sociopsychological and cultural model by examining why participants are drawn to destinations offering cultural contrasts to the norms prevalent in their usual places of residence. A qualitative approach was used to identify the aspects of destination choice that are most dependent on cultural context. It was concluded that pull factors should not be viewed in isolation because they operate alongside traveler cultural backgrounds in determining destination choices. Future researchers are encouraged to undertake further examinations of push and pull factors, taking full account of the hybridity of tourist motivations.
How have after-school clubs adapted in the United Kingdom post-March lockdown?
Authors: King Pete
Published: July 2021

After-school clubs have provided an important childcare service for parents and carers where children are provided with an environment to play once the school day has finished.  When the United Kingdom went into lockdown in March 2020, all children’s services closed that included the childcare provision of after-school clubs.  When they re-opened in between July and September 2020, changes had to be implemented to meet Government restrictions.  This study from 54 respondents working in the childcare sector identified changes within four themes:  maintain service; bubbles; play space and play behaviour.  This has resulted in an increase hygiene measures, staffing and amount of space for individual children, however, there is a decreased in the number of children attending, the resources and activities on offer and movement within the place space.  Although after-school childcare is still being offered, there is financial concern on their viability and sustainability as parental demand may drop which has implications in providing a unique environment where children of different ages and abilities mix.
In-between spaces of policy and practice: Voices from Prince Edward Island early childhood educators
Authors: Arias de Sanchez Gabriela , Roach O'Keefe Alaina L. , Robichaud Bethany
Published: July 2021

Over the course of the past decades, the discourse, pedagogy, scope, and delivery of early learning and child care (ELCC) has undergone myriad significant changes internationally, nationally, and at local levels. Prince Edward Island (PEI), the smallest Canadian Province, has not been exempt from these transformations. By situating early childhood educators (ECEs) at the centre of ecological multilevel environments (Bronfenbrenner, 2005), this qualitative study explored how a system-wide change implemented through the Prince Edward Island Preschool Excellence Initiative (PEIPEI) has impacted and is being impacted by ECEs over time. Purposive sampling was used to invite seven early childhood educators working on provincially regulated early years centres (EYCs) to participate in individual interviews. Findings indicated that ECEs have been striving to navigate and merge the space in-between policy and practices and that after ten years, they remain in this liminal space where they continue to navigate unravelling transitions as they search for their professional identity.
PENGARUH FASILITAS LABORATORIUM KOMPUTER, PENGUASAAN KOMPUTER, AKUNTANSI DASAR, DAN EFIKASI DIRI TERHADAP HASIL BELAJAR KOMPUTER AKUNTANSI ACCURATE SISWA KELAS XI AKUNTANSI SMK NEGERI 3 BANGKALAN
Authors: Setiawan Windi
Published: July 2021

Pembelajaran dalam kurikulum 2013 menitikberatkan pada proses bukan hanya hasil, dalam prosesnya ada 4 hal yang diperoleh siswa dari setiap mata pelajaran, yaitu sikap, keterampilan, pengetahuan dan perilaku. Melalui keempat aspek tersebut diharapkan siswa tidak hanya pandai tetapi juga memiliki keterampilan yang nanti pasti akan dibutuhkan di masa mendatang. Tujuan penelitian ini antara lain untuk membuktikan: 1) fasilitas laboratorium komputer kelas XI Akuntansi di SMKN 3 Bangkalan, 2) penguasaan komputer siswa kelas XI Akuntansi di SMKN 3 Bangkalan, 3) penguasaan akuntasi siswa kelas XI Akuntansi di SMKN 3 Bangkalan, 4) efikasi diri siswa kelas XI Akuntansi di SMKN 3 Bangkalan, dan 5) pengaruh penguasaan komputer dan efikasi diri terhadap hasil belajar komputer akuntansi accurate siswa kelas XI Akuntansi di SMK Negeri 3 Bangkalan. Peneliti menggunakan pendekatan kualitatif karena semua data penelitian berbentuk kuantitatif. Penelitian mengumpulkan berbagai data variabel penelitian menggunakan instrumen yan telah dinyatakan valid dan variabel. Selanjutnya data yang diperoleh, dianalisis menggunakan statistik dengan rumus korelasi product moment dan korelasi ganda. Berdasarkan hasil analisis data, diperoleh kesimpulan, antara lain: 1) fasilitas laboratorium komputer siswa kelas XI Akuntansi di SMKN 3 Bangkalan cukup baik, 2) penguasaan komputer siswa kelas XI Akuntansi di SMKN 3 Bangkalan cukup baik, 3) penguasaan akuntasi siswa kelas XI Akuntasi di SMK 3 Bangkalan cukup baik, 4) efikasi diri siswa kelas XI SMKN 3 Bangkalan cukup baik, dan 5) pengaruh Penguasaan Komputer dan Efikasi Diri terhadap Hasil Belajar Komputer Akuntansi Accurate Siswa Kelas XI Akuntansi di SMK Negeri 3 Bangkalan
The Impact of Online Learning on the Learning Motivation of Junior High School Students
Authors: Harjudanti Pinkan
Published: July 2021

Online learning is a basic need of education in the 21st century. The benefits of online learning are felt in the continuity of education during the Covid-19 pandemic. This study aims to examine the impact of online learning on the learning motivation of Junior High School (SMP) students. The results of the research discussion indicate that online learning has advantages, namely 1) as a medium to encourage independent learning; 2) as an effort to modernize the concept of education in the 21st century; 3) increasing the intensity of the interaction between teachers and students; 3) allows for an interaction that is not limited to space and time, and 4) meaningful learning. The impact of online learning on student learning motivation tends to be negative due to the unpreparedness of various parties, including teachers, parents, students, and schools. Early adolescents who need direct guidance, direction, and motivation must lose control due to reduced direct interaction with the teacher. The monotonous implementation of online learning, lack of direction and supervision, pressure for students to study from home, and low teacher innovation are the main causes of decreased learning motivation due to online learning.
MODELLING OF TIME, COST AND RISK OF CONSTRUCTION WITH USING FUZZY LOGIC
Authors: Plebankiewicz Edyta , Zima Krzysztof , Wieczorek Damian
Published: July 2021

The paper presents an overview of the literature from recent years devoted to planning the time, costs and risk of a construction investment using fuzzy logic. It also presents three own original models concerning the issue. The first model is used to build a fuzzy construction schedule taking into account fuzzy norms and the number of workers. The costing model uses fuzzy inference from CBR cases. The aim was to increase the accuracy and correctness of the cost calculation performed for the investor in the construction and investment process with a certain degree of vagueness of the available information about materials. In the last of the presented models, fuzzy sets were used to assess the effects of technological and construction (implementation) risk factors. The presented examples prove the usefulness of fuzzy logic in solving problems in construction, where we have incomplete and imprecise information.
Identification of Lensed Gravitational Waves with Deep Learning
Authors: Kim Kyungmin , Lee Joongoo , Yuen Robin S. H. , Hannuksela Otto A. , Li Tjonnie G. F.
Published: July 2021

Similar to light, gravitational waves (GWs) can be lensed. Such lensing phenomena can magnify the waves, create multiple images observable as repeated events, and superpose several waveforms together, inducing potentially discernible patterns on the waves. In particular, when the lens is small, ≲105
M
⊙, it can produce lensed images with time delays shorter than the typical gravitational-wave signal length that conspire together to form “beating patterns.” We present a proof-of-principle study utilizing deep learning for identification of such a lensing signature. We bring the excellence of state-of-the-art deep learning models at recognizing foreground objects from background noise to identifying lensed GWs from noisy spectrograms. We assume the lens mass is around 103–105
M
⊙, which can produce time delays of the order of milliseconds between two images of lensed GWs. We discuss the feasibility of distinguishing lensed GWs from unlensed ones and estimating physical and lensing parameters. The suggested method may be of interest to the study of more complicated lensing configurations for which we do not have accurate waveform templates.
The Discovery of a Remnant Radio Galaxy in A2065 Using GMRT
Authors: Lal Dharam V.
Published: July 2021

The upgraded Giant Metrewave Radio Telescope (GMRT) has been used to map the cluster A2065 at z = 0.0726. We report the discovery of a remnant radio galaxy at the peripheral cluster region. The spatially resolved radio emission from the remnant radio galaxy shows an elongated, bar-shaped structure, whose size is ≈52″ × 110″ (≃72 × 152 kpc2). Our study with multiwavelength GMRT data and Chandra data shows that across the remnant radio galaxy there is a hint of a surface-brightness edge in the hot X-ray gas. We detect tentative flattening of the radio spectral index as the old plasma at the near end of the surface-brightness edge is reinvigorated by the passage of a possible shock front and shows the expected change in radio emission characteristics. We suggest that the remnant radio galaxy has been seeded by the lobes of the active galactic nucleus (AGN) hosted by the WISEA J152228.01+274141.3 source, demonstrating the connection between AGNs and remnant radio sources. Although the number of known remnant radio sources is beginning to increase, we emphasize the need for better data to understand the physics and nature of poorly understood remnant radio sources.
Depolarization of MgH Solar Lines by Collisions with Hydrogen Atoms
Authors: Qutub Saleh , Kalugina Yulia , Derouich Moncef
Published: July 2021

Interpretations of the very rich second solar spectrum of the MgH molecule face serious problems owing to the complete lack of any information about rates of collisions between the MgH and hydrogen atoms. This work seeks to begin the process of filling this lacuna by providing, for the first time, quantum excitation, depolarization, and polarization transfer collisional rates of the MgH ground state X
2Σ. To achieve the goals of this work, potential energy surfaces are calculated and then are included in the Schrödinger equation to obtain the probabilities of collisions and, thus, all collisional rates. Our rates are obtained for temperatures ranging from T = 2000 to 15,000 K. Sophisticated genetic programming methods are adopted in order to fit all depolarization rates with useful analytical functions of two variables: the total molecular angular momentum and temperatures. We study the solar implications of our results, and we find that the X
2Σ state of MgH is partially depolarized by isotropic collisions with neutral hydrogen in its ground state 2
S. Our findings show the limits of applicability of the widely used approximation in which the lower-level polarization is neglected.
The Likely Thickness of Europa’s Icy Shell
Authors: Howell Samuel M.
Published: July 2021

The icy outer shell of Jupiter's moon Europa is believed to be geologically active, and geological processes within the ice may be key to sustaining chemical disequilibria and potentially habitable environments within the icy shell and ocean. Currently, there are insufficient observational data to determine the thickness of the icy shell, obfuscating crucial aspects of interior processes. Although a range of icy shell thicknesses (∼10−1–102 km) have been proposed, not all are equally likely given the current knowledge of Europa. In this study, I construct a probability density distribution for Europa's present-day mean icy shell thickness using a heat flux balance, assuming a simple two-layered model consisting of a partially porous conductive upper layer, and a ductile interior layer that may be experiencing solid-state convection. Current best estimate (CBE) values and uncertainties for ∼20 key parameters are propagated through this steady-state heat flux balance to construct ∼107 independent simulations. Additionally, I estimate present-day values for the icy shell layer thicknesses, the rocky interior and icy heat fluxes, icy shell thermal properties, and convective ice viscosity. I predict Europa’s total icy thickness to be ∼23–47 km, with a CBE thickness of

24.3

−
1.5

+
22.8

km

. This result is highly skewed; icy shells many tens of kilometers thick are much more probable than icy shells <10 km thick. The resulting distributions have key implications for future spaceborne, landed, and subsurface exploration of Europa, as well as studies of icy shell processes, thermal and mechanical state, and habitability across the icy ocean worlds.
The Role of Lactate and Other Laboratory Markers on Detection of Subtle Myocardial Dysfunction in Critically ill Children
Authors: Lubis Munar , Lubis Aridamuriany Dwiputri , Nasution Badai Buana
Published: July 2021

BACKGROUND: Critically ill patients have a high risk of developing life-threatening infections that can eventually lead to multi-organ failure. The cardiovascular system involvement could increase the mortality rate by 70-90%. Myocardial dysfunction is often accompanied by a state of metabolic acidosis, liver damage, kidney damage, and anemia. Therefore laboratory markers and elevated lactate levels may aid in the early assessment of a myocardial dysfunction
AIM: The aim of this study was to prove the role of lactate and other laboratory markers on detection of subtle myocardial dysfunction (SMD) in critically ill children admitted to the Pediatric Intensive Care Unit (PICU).
METHODS: An observasional cohort study in PICU Haji Adam Malik General Hospital, Medan. Assessment of complete blood count, kidney function, liver function, lactic acid, blood gas analysis, and troponin I within 48 hoursPICU admission. The results of the troponin value was said to be subtle myocardial dysfunction if the troponin I value is ≥ 0.4 ng/ml
RESULT: 55 subjects were recruited in this study, 23 subject (41.1%) with SMD. Laboratory marker in SMD that has significant finding were lactate, AST, ALT, Hemoglobin (p = 0.003; p = 0.028; p = 0.01; p = 0.001, repectively). High lactate ( > 2.5 ng/ml) could be used as a predictor for SMD with sensitivity 74% and specificity 72%. Subject with SMD has significant association with mortality (p <0.001).
CONCLUSION: Subtle myocardial dysfunction should be suspected in patient with blood lactate level > 2.5 ng/ml, with significant association between SMD and mortality.
Du pubertaire au devenir adulte : le coup porté et son élaboration
Authors: Chantepie Pierre-Justin
Published: July 2021

Cet article fait suite à un travail de thèse de doctorat (Chantepie, 2020) portant sur l’évaluation, sous le prisme de l’investissement psychique de la temporalité, des processus de changement au cours de psychothérapies psychanalytiques menées auprès d’adolescents et de jeunes adultes. Ici, l’auteur propose des éléments de réflexion, orientés par la pensée psychanalytique, sur les spécificités à l’œuvre dans les remaniements psychiques engagés par le devenir adulte, à la suite des réaménagements pubertaires mis en jeu durant l’adolescence. La temporalité psychique s’offre comme une heuristique particulièrement intéressante à cet égard, en ce qu’elle permet un travail d’écart et d’articulation des deux processus psychiques visés – l’adolescence d’une part, le devenir adulte d’autre part. Ce prisme permet de souligner que si ces deux processus s’apparentent à des expériences de temporalisation, le devenir adulte offre la possibilité d’une véritable élaboration en après-coup du temps pubertaire lui-même. Le propos de l’auteur sera éclairé par le cas clinique d’une jeune femme ayant entrepris une psychothérapie psychanalytique à l’orée de ses 18 ans.
Penser les transitions : Jeunes, Institutions, Société
Authors: De Brueker Fanny , Lagarde Cédric , Marchini Simone , Pereira Bianca , Reis Joana , Rodriguez Vallina Laura , Wilputte Charlotte
Published: July 2021

Un groupe de travail interdisciplinaire et intersectoriel bruxellois s’est réuni afin de réfléchir aux transitions de l’adolescence à l’âge adulte et les enjeux de celles-ci. Dans ces moments charnières mêlés d’injonctions à l’autonomie, un basculement entre une logique de protection vers une logique de responsabilisation s’opère. À partir de ce constat, nous interrogeons la question de la transgression et de l’échec pour les jeunes, leurs familles et les institutions de soins au regard du contexte social. Des lieux d’accueil en marge et en collaboration étroite avec le réseau apparaissent comme une nécessité pour accompagner ces jeunes en transition. L’écoute de ce que les jeunes nous disent sur le fonctionnement collectif et le dialogue avec eux/elles nous permettent d’inventer des réponses alternatives.
Dispositif de clinique indirecte concertée
Authors: Reymond-Babolat Nathalie
Published: July 2021

La santé, prise en compte dans sa globalité par l’OMS dès 1946 1 , concerne les sphères somatique, psychique et sociale. Ainsi définie, elle se doit d’inclure les acteurs de chacun de ces champs. Afin de penser et d’organiser leurs liens, il a été mis en place des « réseaux de santé » , dont les réseaux pour « adolescents en grande difficulté ». Ces réseaux ont initié un changement dans les institutions, non pas de leur pratique, mais de la façon de penser leur pratique : la penser reliée dans un maillage partenarial, la penser « en réseau ». Cet article propose de contribuer à la réflexion sur les pratiques de travail « en réseau » à partir du champ théorique psychanalytique groupal du lien. Il viendra discuter, au travers de l’expérience du Dispositif de Clinique Indirecte Concertée Arpège, des modalités de liaison interinstitutionnelle à l’usage des professionnels et indirectement, des adolescents et de leur famille. Le cadre clinique des réunions dites « de coordination » proposé par l’équipe s’ajuste continuellement pour permettre à cet ensemble impliqué de se lier, de partager et de constituer pour le sujet un nouveau contenant psychique.
Une association confessionnelle pour s’insérer : migration pour études, islam et solidarité à Ouagadougou
Authors: Degorce Alice
Published: July 2021

La présente contribution porte sur Islam Solidaire , une association d’étudiants musulmans fondée par des descendants de migrants burkinabè en Côte d’Ivoire, venus à Ouagadougou pour étudier et désormais installés dans cette ville. Créée à partir de deux référents identitaires communs à ses fondateurs, l’expérience migratoire en Côte d’Ivoire et l’islam, cette structure s’inscrit dans le dynamisme des associations estudiantines du début des années 2000 et dans la pluralité religieuse burkinabè. L’article propose d’analyser les problématiques rencontrées par ces étudiants souvent appelés « diaspos » et la façon dont ils trouvent leur place dans le contexte actuel de la société burkinabè en mettant au premier plan l’islam comme une ressource dans leurs trajectoires marquées par des mobilités sociales et géographiques.
L’atelier de potier de Tourinnes-Saint-Lambert (province du Brabant wallon ; Belgique) : enquête pluridisciplinaire sur une officine méconnue du Haut-Empire
Authors: Hanut Frédéric , De Waele Éric , Bosquet Dominique , Goemaere Éric
Published: July 2021

Tourinnes-Saint-Lambert est une agglomération mineure de la cité des Tongres. Elle n’a jamais fait l’objet de fouilles de grande ampleur et la connaissance qu’on en a, demeure lacunaire. Cependant, l’existence d’un atelier de potiers y est attestée depuis les premières recherches véritables menées au début du xx e s. Malheureusement, cette production céramique n’a pas encore été caractérisée d’un point de vue typologique, ni pétrographique. Cette étude présente le travail entrepris pour identifier la production locale dans le matériel des fouilles anciennes. Les découvertes de 2010 ont apporté des données supplémentaires sur l’artisanat potier de Tourinnes-Saint-Lambert. Ce dernier offre une parenté étroite avec l’industrie céramique de Tirlemont. L’atelier de Tourinnes pourrait être une filiale du grand centre de production qu’est Tirlemont.
Étude archéométrique et recherche de l’origine de la matière première des poteries produites dans l’agglomération gallo-romaine de Tourinnes-Saint-Lambert (Walhain, Belgique)
Authors: Goemaere Éric , Hanut Frédéric , Bosquet Dominique , Delbey Thomas , De Waele Éric , Golitko Marc , Goovaerts Thomas , Leduc Thierry
Published: July 2021

L’analyse archéométrique de la production céramique de Tourinnes-Saint-Lambert démontre que l’argile tertiaire locale (argile claire associée à la transition Paléocène/Éocène) affleurant sous les loess a été utilisée pour la fabrication d’un répertoire de formes majoritairement identique à celui des ateliers de Tirlemont mais comportant aussi l’une ou l’autre originalité locale. Certaines argiles ont été dégraissées au sable fin local lui aussi. Les parois de fours sont construites à partir du loess local, tandis que certaines pièces en terre cuite séparant les pots dans le four (« moutons ») sont faites à partir d’une argile différente et plus réfractaire. Les céramiques manufacturées à Tourinnes utilisent des terres différentes de celles des ateliers de Tirlemont.
Inscription funéraire inédite de Bavay : un couple multiculturel
Authors: Hoët-Van Cauwenberghe Christine , Herbin Patrice , Louvion Christine
Published: July 2021

Un important programme de travaux dans le cœur de Bagacum , Bavay antique, a pour objectif principal la construction d’une toiture destinée à protéger les vestiges des cryptoportiques de l’aire sacrée du forum et d’une partie des murailles du Bas-Empire. Au préalable, en 2020, une opération archéologique a permis de dégager de nouveaux éléments antiques, et d’étudier des blocs situés sur l’aire ouverte du forum. L’un d’eux, en pierre bleue, une fois retourné, a livré le texte d’une épitaphe inédite. Cette inscription nous apprend le nom de deux Nerviens ayant vécu à la charnière des ii e et iii e s., qui nous révèle un couple multiculturel.
Rigorous numerics for ODEs using Chebyshev series and domain decomposition
Authors: van den Berg Jan Bouwe , Sheombarsing Ray
Published: July 2021

In this paper we present a rigorous numerical method for validating analytic solutions of nonlinear ODEs by using Chebyshev-series and domain decomposition. The idea is to define a Newton-like operator, whose fixed points correspond to solutions of the ODE, on the space of geometrically decaying Chebyshev coefficients, and to use the so-called radii-polynomial approach to prove that the operator has an isolated fixed point in a small neighborhood of a numerical approximation. The novelty of the proposed method is the use of Chebyshev series in combination with domain decomposition. In particular, a heuristic procedure based on the theory of Chebyshev approximations for analytic functions is presented to construct efficient grids for validating solutions of boundary value problems. The effectiveness of the proposed method is demonstrated by validating long periodic and connecting orbits in the Lorenz system for which validation without domain decomposition is not feasible.
Attention Please!
Authors: Gossner Olivier , Steiner Jakub , Stewart Colin
Published: July 2021

We study the impact of manipulating the attention of a decision‐maker who learns sequentially about a number of items before making a choice. Under natural assumptions on the decision‐maker's strategy, directing attention toward one item increases its likelihood of being chosen regardless of its value. This result applies when the decision‐maker can reject all items in favor of an outside option with known value; if no outside option is available, the direction of the effect of manipulation depends on the value of the item. A similar result applies to manipulation of choices in bandit problems.
Generalized Local‐to‐Unity Models
Authors: Dou Liyu , Müller Ulrich K.
Published: July 2021

We introduce a generalization of the popular local‐to‐unity model of time series persistence by allowing forpautoregressive (AR) roots andp − 1 moving average (MA) roots close to unity. This generalized local‐to‐unity model, GLTU(p), induces convergence of the suitably scaled time series to a continuous time Gaussian ARMA(p,p − 1) process on the unit interval. Our main theoretical result establishes the richness of this model class, in the sense that it can well approximate a large class of processes with stationary Gaussian limits that are not entirely distinct from the unit root benchmark. We show that Campbell and Yogo's (2006) popular inference method for predictive regressions fails to control size in the GLTU(2) model with empirically plausible parameter values, and we propose a limited‐information Bayesian framework for inference in the GLTU(p) model and apply it to quantify the uncertainty about the half‐life of deviations from purchasing power parity.
Local Projection Inference Is Simpler and More Robust Than You Think
Authors: Montiel Olea José Luis , Plagborg-Møller Mikkel
Published: July 2021

Applied macroeconomists often compute confidence intervals for impulse responses using local projections, that is, direct linear regressions of future outcomes on current covariates. This paper proves that local projection inference robustly handles two issues that commonly arise in applications: highly persistent data and the estimation of impulse responses at long horizons. We consider local projections that control for lags of the variables in the regression. We show that lag‐augmented local projections with normal critical values are asymptotically valid uniformly over (i) both stationary and non‐stationary data, and also over (ii) a wide range of response horizons. Moreover, lag augmentation obviates the need to correct standard errors for serial correlation in the regression residuals. Hence, local projection inference is arguably both simpler than previously thought and more robust than standard autoregressive inference, whose validity is known to depend sensitively on the persistence of the data and on the length of the horizon.
Architecture at a Political Turning Point: Diplomatic Buildings in 1970s Beijing
Authors: Song Ke , Zhu Jianfei
Published: July 2021

This paper highlights a group of buildings built in Beijing for diplomatic purposes in the 1970s, at a turning point in China’s state politics and foreign relations. After the turmoil of the Cultural Revolution ended in 1969, Chinese politics shifted from a single emphasis on revolution to a more pragmatic focus on development. A dynamic balance between the two factions, the leftists and the pragmatists, was achieved at the top level of state leadership under Chairman Mao’s mediation. At the same time, there was a significant breakthrough in China’s relations with the Western countries, culminating in Nixon’s visit to China in 1972. For this increase in foreign affairs, two batches of diplomatic buildings were built in Beijing from 1969 to 1976, before and after Nixon’s visit. Three architectural cases are studied, namely, the International Club (1972), the Diplomatic Residence Compounds of Jianguomenwai and Qijiayuan (1970s), and the Beijing Hotel East (1974). These cases reveal a complex interrelation between formal expression, knowledge transfer, and political interference. More specifically, the expression of “Chinese characteristics”, the absorption of Western modernism, the knowledge transfer of large-panel construction, and the interference of political struggles in architectural design were all entangled in these cases. The paper concludes that in the early 1970s, these diplomatic buildings embodied a strong intention to absorb modernism, marking a key moment in the historiography of modernism in China in the twentieth century.
Les invisibles: l’Argentine noire
Authors: Grotowska-Delin Ewa
Published: July 2021

La marginalisation de la « présence noire » est le fruit d’un discours identitaire des idéologues de la nation argentine en vue d’offrir une perception d’Argentine en tant que pays le plus blanc du continent sud-américain. Tributaire des mécanismes de la création « moderne/coloniale » du racisme en Amérique latine, analysés par Walter Mignolo dans son ouvrage La idea de América Latina, cette vision, qui occulte la composante afro-argentine, a longtemps dominé le discours identitaire argentin et l’imaginaire de ses habitants. Face à cette histoire collective enracinée dans la discrimination, nous nous proposons d’analyser les stratégies identitaires en lien avec la mémoire et la transmission en nous appuyant sur les travaux de Dina Picotti, l’une des figures majeures de la recherche sur la présence noire en Argentine. En deuxième lieu nous allons nous pencher sur le questionnement actuel de l’identité multiple en Argentine qui tente de récupérer les traces oubliées, occultées du passé argentin et de re-configurer le discours identitaire désuet.
Le système de santé à Cuba : origine, doctrine et résultats (1/3)
Authors: Lamrani Salim
Published: July 2021

Depuis l’avènement de la Révolution cubaine en 1959, Cuba a fait de la santé une priorité nationale et a construit un système public, universel et gratuit, en plaçant le patient au centre du projet médical. Basé sur la prévention et le concept de « médecin de famille », il a permis à la population de bénéficier d’un niveau de protection sanitaire unique pour un pays du Tiers-monde, et d’atteindre des indicateurs comparables à ceux des nations les plus développées. Reconnu par les institutions internationales comme étant le modèle prééminent pour les pays en voie de développement, le système de santé cubain est considéré par certains observateurs comme une potentielle source d’inspiration pour les nations les plus riches, notamment grâce à son modèle préventif. En plus de soigner ses propres citoyens, Cuba propose depuis plus d’un demi-siècle son expertise médicale à travers le monde et soigne les populations de tous les continents, faisant de ce service sa première source de revenus.
Memorias de la Revolución (1959-1989): Cuba, el día después...
Authors: Grevin Michaëla
Published: July 2021

Al derrocar la dictadura de Batista, a sueldo de los Estados Unidos, Fidel Castro y sus compañeros pretenden derribar las estructuras coloniales que permanecen en la isla. Mientras pretende destruir el antiguo orden, la Revolución encarna la búsqueda de una nueva vía, fundamentalmente diferente a la impuesta por el imperio español y después norteamericano.Este artículo propone relacionar dos momentos muy simbólicos de la Revolución cubana – su nacimiento y su muerte anunciada – que están vinculados por el sentimiento del apocalipsis y que han creado las condiciones de una posible desconexión:- 1959-1961: fuera del dominio de los Estados Unidos, sin caer todavía en el regazo de la Unión Soviética, la Revolución se caracteriza por una libertad ideológica que parece absoluta.- 1989-1994: mientras el capitalismo penetra de nuevo en la isla con el Período Especial, los artistas cubanos experimentan una libertad de creación inédita: liberados del dogmatismo soviético y alejados todavía de las presiones del mercado capitalista, se dedican a un arte libre de cualquier contingencia.Estos dos momentos claves de la historia de la Revolución cubana en que todo queda por construir abren un nuevo campo de posibilidades para los pueblos latinoamericanos y caribeños en pos de liberación.
Ibn Ḥanbal (m. 241/855) :la dynamique d’une piété ascétique
Authors: Daaif Lahcen
Published: July 2021

Autorité religieuse de référence, estimée de l’ensemble des savants sunnites toutes obédiences juridiques confondues, Ibn Ḥanbal (m. 241/855) dont le salafisme d’hier et d’aujourd’hui ne manque pas de tirer sa légitimité en l’érigeant en modèle de piété, demeure l’un des personnages les plus marquants de l’histoire religieuse de l’islam.