bluuebunny/crossref_metadata_2025_split huggingface dataset:
Troubles psychiatriques chez les patients covid-19 positifs hospitalisés au centre hospitalier Régional – Lomé commune
Authors: Soedje Kokou Messanh Agbemele , Kotosso Awèréou , Aza-Gnandji Guy Gérard , Gnanza Tovénim , Ahara Adjaré-Kamé Fidèle , Mensah Koffi Mawussé , Bramah Hassimou , Sama Hamza Dolès , Ezin-Houngbe Josiane 
Published: November 2023

But : l’objectif général était d’étudier les troubles psychiatriques chez les patients atteints de Covid-19. Méthode : Il s’est agi d’une étude rétrospective à visée descriptive et analytique qui s’est déroulée de la période du 1er Avril 2020 au 31 Mars 2021 soit 12 mois, portant sur les dossiers des patients infectés par le SARS-Cov-2 hospitalisés au Centre hospitalier Régional Lomé Commune. Résultats : Au cours de cette enquêtes, sur les 705 patients, 74 dossiers de patients étaient inclus soit une fréquence de 10,5 %. L’âge moyen était de 50,19 ± 15 ans. L’hypertension artérielle était présente chez 25,68 %. L’attaque de panique était retrouvée chez 36,49 %, un trouble de sommeil chez 28,38 % ; un syndrome dépressif chez 24,32 %. Un taux de létalité de 17,6 % des cas. Conclusion : Les troubles psychiatriques paraissaient comme l’un des facteurs, conditionnant l’évolution défavorable de la maladie.
Impacts du stress et stratégies d’adaptation chez les sapeurs-pompiers au Sénégal
Authors: Diédhiou Bocar Baïla , Diatta Armandine Eusebia Roseline , Makhtar Ba El Hadji , Coly Omar , Ndiaye Mor 
Published: November 2023

Introduction : Les sapeurs-pompiers sont des militaires impliqués en première ligne dans la chaîne des secours au Sénégal. Ils peuvent être confrontés à des situations stressantes au cours de leur mission. L’objectif de cette étude était de déterminer les répercussions du stress chez les pompiers et la façon dont ils préservaient leur équilibre psychique. Matériels et méthodes : Il s’agissait d’une étude transversale, descriptive menée à la 62 ième Compagnie d’Incendie et de Secours de Kédougou. Les pompiers victimes de stress professionnel étaient la population d’étude. Les informations avaient été recueillies à l’aide d’un questionnaire renseignant sur les caractéristiques socio-professionnelles, les répercussions du stress et la stratégie de gestion élaborée. Résultats : L’étude portait sur 38 pompiers victimes de stress, tous de sexe masculin. L’âge moyen était de 30,6 ans. La majorité était célibataire (55,2 %). Le stress impactait négativement sur leur santé mentale (anxiété, insomnie), leur vie sociale (perturbation de l’homéostasie familiale, consommation de drogue et d’alcool) et sur la compagnie (absentéisme). Les stratégies d’adaptation élaborées par ces professionnels pour gérer leur stress étaient, le soutien social (50 %), le coping centré sur l’émotion (44,8 %) et le coping centré sur le problème (28,9 %). Conclusion : Le stress impacte négativement sur la santé mentale et l’opérationnalité des pompiers. Un suivi et une préparation psychologique régulière sont nécessaires ainsi que, l’amélioration des conditions de travail des pompiers.
Qualité de vie des patients suivis pour schizophrénie dans les centres Saint Camille de Lellis au Bénin
Authors: Ahongbonon Désirée Nicole Borisia , Kaboré Ahmed , Ouédraogo Firmin , Goumbri Patrice , Karfo Kapouné , Ouedraogo Arouna 
Published: November 2023

Introduction : L’évaluation de la qualité de vie est au cœur des préoccupations de l’Organisation mondiale de la santé (OMS). Notre étude avait pour objectif d’étudier les facteurs associés à la qualité de vie objective chez des patients suivis pour schizophrénie et stabilisés. Méthodologie : Il s’est agi d’une étude transversale descriptive et analytique, dont la collecte a été conduite sur une période de deux mois. Elle a concerné les patients suivis pour schizophrénie, ayant consultés dans les centres Saint Camille de Lellis de Tokan et Calavi, et ayant accepté de participer à notre enquête après avoir donné leur assentiment. L’échelle d’Heinrich dans sa version à 7 items a permis l’évaluation de la qualité de vie objective. Résultats : L’étude a été menée auprès de 107 patients. La prévalence de l’altération de la qualité de vie était de 32,7 %. Au terme de l’analyse multivariée, les facteurs protecteurs contre l’altération de la qualité de vie objective étaient le fait d’avoir une occupation et de résider en milieu urbain. Les facteurs de risques d’altération de la qualité de vie étaient la stigmatisation et les symptômes résiduels. Conclusion : les plaintes des patients sur leur mal être n’est pas à négligée lors des consultations. Il est important d’insister sur la psychoéducation des patients et famille, et de développer les dispositifs de réhabilitation psychosociale.
La relation transférentielle
Authors: Laborelli Pascal 
Published: November 2023

C'est le cheminement d'un homme mûr qui, devant la difficulté d'une situation, perd pied car il n'a jamais réellement pu s'affirmer en tant que sujet. La relation transférentielle, va lui permettre de se re-narcissiser et d'étayer son vécu sur des bases plus claires pour lui. Donner du sens, processus lié aux éléments Alpha & Bêta de Bion. Quand la relation transférentielle répare le vécu défaillant ou absent.
Diagnostics critiques. Maladies et pathologies sociales dans la Théorie critique de l’École de Francfort
Authors: Genel Katia 
Published: November 2023

« On tend à définir aujourd’hui la Théorie critique de l’École de Francfort comme une philosophie sociale proposant un “diagnostic” portant sur des “pathologies sociales”. Or ces termes recouvrent en réalité une pluralité de démarches. Le propos de l’article est d’en interroger la continuité, depuis la position de Horkheimer et Adorno pour lesquels le mal social est plutôt identifié à la barbarie ou à l’irrationalité, les maladies psychiques de l’individu étant l’indice d’un tout social malade, jusqu’à l’analyse par Honneth des évolutions pathologiques ou manquées du social, qui font état d’obstacles à l’intégration sociale, en passant par l’analyse habermassienne des pathologies. L’article étudie plus précisément deux variantes très différentes de l’analyse du rapport entre le normal et le pathologique, selon que la pathologie est prise en un sens métaphorique ou plus littéral. Dans chaque cas, la question de la thérapeutique se pose différemment. »
Évaluation des impacts de trois polluants atmosphériques sur la survenue d’une exacerbation de BPCO à Nice
Authors: Maignant Gilles , Vanin Laurence , Awuklu Yvon K. , Staccini Pascal 
Published: November 2023

La problématique de l’environnement-santé n’est pas nouvelle. De très nombreux auteurs (Beelen et al., 2014 ; DGS 2020 ; Zanobetti et al., 2008) se sont intéressés à l’effet – à plus ou moins long terme – sur la survenue de pathologies. Bien souvent, ces études travaillent à une échelle géographique nationale. Nous avons pris le parti de regarder les liens entre trois polluants atmosphériques à savoir le dioxyde d’azote, l’ozone et les particules (PM10) sur la survenue d’une exacerbation de bronchopneumopathies chroniques obstructives (BPCO) dans la ville de Nice, sur la période allant de janvier 2012 à décembre 2018, soulignant ainsi une accentuation des fragilités des humains évoluant sur ces territoires. Pour ce faire, nous nous sommes appuyés d’une part sur les données du PMSI et d’autre part sur des données recueillies par les différentes stations de surveillance de la qualité de l’air, provenant du réseau de surveillance de la qualité de l’air AtmoSud. Pour étudier ce lien statistique et ses conséquences, nous avons utilisé un modèle de régression de Poisson basé sur un modèle linéaire généralisé. Ce modèle a été essentiellement alimenté par deux indicateurs que nous avons construits. Le modèle de régression permet ainsi d’estimer le coefficient associé à notre variable explicative et de calculer un risque relatif. Ainsi, nous avons pu mettre en évidence un lien significatif entre deux de nos polluants et notre évènement sanitaire, à savoir la survenue d’une exacerbation de BPCO.
Platelet rich plasma combination therapies for treatment of androgenetic alopecia: A systematic review
Authors: Kaiser Michael A , Ferrari Lina M , Gaumond Simonetta I , Issa Najy , Jimenez Joaquin J , Issa Naiem T 
Published: November 2023

AbstractAndrogenetic alopecia (AGA) is the most common cause of alopecia in males and females. Minoxidil and finasteride are the only FDA-approved treatments for AGA. New treatments including Platelet Rich Plasma (PRP) and microneedling have shown promising results. The purpose of this literature review was to highlight recent studies examining the effects of topical minoxidil combined with PRP to minoxidil or PRP monotherapy. The method used for this paper includes a systematic review of the literature from 2010 to 2022 using the PubMed, EMBASE, and MEDLINE databases examining studies evaluating combination therapies for AGA. Three randomized control trials compared combination PRP + topical 5% minoxidil to either no treatment, 5% minoxidil, or PRP only. Two studies found increased hair growth at five months and at six months following combined therapy. Another study found an increase in hair density and improved patient satisfaction with combination therapy compared to monotherapy. A prospective study revealed that patients treated with combined 5% minoxidil, PRP, and microneedling reported the highest patient and physician satisfaction compared to minoxidil monotherapy. An observational study evaluating topical 5% minoxidil with PRP reported an increase in hair diameter after one year of combination treatment compared to minoxidil monotherapy. PRP therapy combined with minoxidil and microneedling in a retrospective study was shown to increase hair growth compared to PRP with minoxidil as well as PRP or minoxidil monotherapy. In conclusion, a variety of studies demonstrated superior treatment response with a combination of PRP and minoxidil therapy in patients with AGA. Limitations to this study include different PRP preparation protocols, few randomized control studies, and small sample sizes.
Dissecting molecular mechanisms underlying ferroptosis in human umbilical cord mesenchymal stem cells: Role of cystathionine γ-lyase/hydrogen sulfide pathway
Authors: Hu Bin , Zhang Xiang-Xi , Zhang Tao , Yu Wan-Cheng 
Published: November 2023

BACKGROUND
Ferroptosis can induce low retention and engraftment after mesenchymal stem cell (MSC) delivery, which is considered a major challenge to the effectiveness of MSC-based pulmonary arterial hypertension (PAH) therapy. Interestingly, the cystathionine γ-lyase (CSE)/hydrogen sulfide (H2S) pathway may contribute to mediating ferroptosis. However, the influence of the CSE/H2S pathway on ferroptosis in human umbilical cord MSCs (HUCMSCs) remains unclear.
AIM
To clarify whether the effect of HUCMSCs on vascular remodelling in PAH mice is affected by CSE/H2S pathway-mediated ferroptosis, and to investigate the functions of the CSE/H2S pathway in ferroptosis in HUCMSCs and the underlying mechanisms.
METHODS
Erastin and ferrostatin-1 (Fer-1) were used to induce and inhibit ferroptosis, respectively. HUCMSCs were transfected with a vector to overexpress or inhibit expression of CSE. A PAH mouse model was established using 4-wk-old male BALB/c nude mice under hypoxic conditions, and pulmonary pressure and vascular remodelling were measured. The survival of HUCMSCs after delivery was observed by in vivo bioluminescence imaging. Cell viability, iron accumulation, reactive oxygen species production, cystine uptake, and lipid peroxidation in HUCMSCs were tested. Ferroptosis-related proteins and S-sulfhydrated Kelch-like ECH-associating protein 1 (Keap1) were detected by western blot analysis.
RESULTS
In vivo , CSE overexpression improved cell survival after erastin-treated HUCMSC delivery in mice with hypoxia-induced PAH. In vitro , CSE overexpression improved H2S production and ferroptosis-related indexes, such as cell viability, iron level, reactive oxygen species production, cystine uptake, lipid peroxidation, mitochondrial membrane density, and ferroptosis-related protein expression, in erastin-treated HUCMSCs. In contrast, in vivo , CSE inhibition decreased cell survival after Fer-1-treated HUCMSC delivery and aggravated vascular remodelling in PAH mice. In vitro , CSE inhibition decreased H2S levels and restored ferroptosis in Fer-1-treated HUCMSCs. Interestingly, upregulation of the CSE/H2S pathway induced Keap1 S-sulfhydration, which contributed to the inhibition of ferroptosis.
CONCLUSION
Regulation of the CSE/H2S pathway in HUCMSCs contributes to the inhibition of ferroptosis and improves the suppressive effect on vascular remodelling in mice with hypoxia-induced PAH. Moreover, the protective effect of the CSE/H2S pathway against ferroptosis in HUCMSCs is mediated via S-sulfhydrated Keap1/nuclear factor erythroid 2-related factor 2 signalling. The present study may provide a novel therapeutic avenue for improving the protective capacity of transplanted MSCs in PAH.
Students’ Mathematics Learning from Kindergarten through 8th Grade
Authors: Bodovski Katerina , Youn Min-Jong 
Published: November 2023

Students’ Mathematics Learning from Kindergarten through 8th Grade: The Long-Term Influence of School Readiness AbstractWe employed a large nationally representative data set for the U.S. elementary school students, the Early Childhood Longitudinal Study - Kindergarten Cohort (ECLS-K), to investigate the relationships between school readiness, measured in the fall of kindergarten, and students’ mathematics learning during the elementary and middle school years, including 8th-grade math course-taking. Main findings: School readiness (math and reading scores, and approaches to learning) showed a strong positive relationship with math scores at the end of each tested grade (1st, 3rd, 5th, and 8th). Students who entered kindergarten with higher math score tended to show a lower rate of math growth. Higher school readiness was strongly and positively associated with a likelihood that a student is taking Algebra I or above in 8th grade. Findings suggest that for minority students and students from lower SES backgrounds, improved school readiness would increase their math achievement.
Saturating automata for game semantics
Authors: Dixon Alex , Murawski Andrzej S. 
Published: November 2023

Saturation is a fundamental game-semantic property satisfied by strategies that interpret higher-order concurrent programs. It states that the strategy must be closed under certain rearrangements of moves, and corresponds to the intuition that program moves (P-moves) may depend only on moves made by the environment (O-moves). We propose an automata model over an infinite alphabet, called saturating automata, for which all accepted languages are guaranteed to satisfy a closure property mimicking saturation. We show how to translate the finitary fragment of Idealized Concurrent Algol (FICA) into saturating automata, confirming their suitability for modelling higher-order concurrency. Moreover, we find that, for terms in normal form, the resultant automaton has linearly many transitions and states with respect to term size, and can be constructed in polynomial time. This is in contrast to earlier attempts at finding automata-theoretic models of FICA, which did not guarantee saturation and involved an exponential blow-up during translation, even for normal forms.Comment: Presented at MFPS 2023
Cartesian Differential Kleisli Categories
Authors: Lemay Jean-Simon Pacaud 
Published: November 2023

Cartesian differential categories come equipped with a differential combinator which axiomatizes the fundamental properties of the total derivative from differential calculus. The objective of this paper is to understand when the Kleisli category of a monad is a Cartesian differential category. We introduce Cartesian differential monads, which are monads whose Kleisli category is a Cartesian differential category by way of lifting the differential combinator from the base category. Examples of Cartesian differential monads include tangent bundle monads and reader monads. We give a precise characterization of Cartesian differential categories which are Kleisli categories of Cartesian differential monads using abstract Kleisli categories. We also show that the Eilenberg-Moore category of a Cartesian differential monad is a tangent category.Comment: For the proceedings of MFPS2023
Profinite lambda-terms and parametricity
Authors: van Gool Sam , Melliès Paul-André , Moreau Vincent 
Published: November 2023

Combining ideas coming from Stone duality and Reynolds parametricity, we formulate in a clean and principled way a notion of profinite lambda-term which, we show, generalizes at every type the traditional notion of profinite word coming from automata theory. We start by defining the Stone space of profinite lambda-terms as a projective limit of finite sets of usual lambda-terms, considered modulo a notion of equivalence based on the finite standard model. One main contribution of the paper is to establish that, somewhat surprisingly, the resulting notion of profinite lambda-term coming from Stone duality lives in perfect harmony with the principles of Reynolds parametricity. In addition, we show that the notion of profinite lambda-term is compositional by constructing a cartesian closed category of profinite lambda-terms, and we establish that the embedding from lambda-terms modulo beta-eta-conversion to profinite lambda-terms is faithful using Statman's finite completeness theorem. Finally, we prove that the traditional Church encoding of finite words into lambda-terms can be extended to profinite words, and leads to a homeomorphism between the space of profinite words and the space of profinite lambda-terms of the corresponding Church type.Comment: For the proceedings of MFPS2023
A Complete V-Equational System for Graded lambda-Calculus
Authors: Dahlqvist Fredrik , Neves Renato 
Published: November 2023

Modern programming frequently requires generalised notions of program equivalence based on a metric or a similar structure. Previous work addressed this challenge by introducing the notion of a V-equation, i.e. an equation labelled by an element of a quantale V, which covers inter alia (ultra-)metric, classical, and fuzzy (in)equations. It also introduced a V-equational system for the linear variant of lambda-calculus where any given resource must be used exactly once. In this paper we drop the (often too strict) linearity constraint by adding graded modal types which allow multiple uses of a resource in a controlled manner. We show that such a control, whilst providing more expressivity to the programmer, also interacts more richly with V-equations than the linear or Cartesian cases. Our main result is the introduction of a sound and complete V-equational system for a lambda-calculus with graded modal types interpreted by what we call a Lipschitz exponential comonad. We also show how to build such comonads canonically via a universal construction, and use our results to derive graded metric equational systems (and corresponding models) for programs with timed and probabilistic behaviour.Comment: Conference paper accepted at MFPS'23. Omitted proofs can be found in arXiv:2304.02082v1
Fixpoint constructions in focused orthogonality models of linear logic
Authors: Fiore Marcelo , Galal Zeinab , Jafarrahmani Farzad 
Published: November 2023

Orthogonality is a notion based on the duality between programs and their environments used to determine when they can be safely combined. For instance, it is a powerful tool to establish termination properties in classical formal systems. It was given a general treatment with the concept of orthogonality category, of which numerous models of linear logic are instances, by Hyland and Schalk. This paper considers the subclass of focused orthogonalities. We develop a theory of fixpoint constructions in focused orthogonality categories. Central results are lifting theorems for initial algebras and final coalgebras. These crucially hinge on the insight that focused orthogonality categories are relational fibrations. The theory provides an axiomatic categorical framework for models of linear logic with least and greatest fixpoints of types. We further investigate domain-theoretic settings, showing how to lift bifree algebras, used to solve mixed-variance recursive type equations, to focused orthogonality categories.Comment: 17 pages, MFPS 2023
The exponential logic of sequentialization
Authors: Alcolei Aurore , Pellissier Luc , Saurin Alexis 
Published: November 2023

Linear logic has provided new perspectives on proof-theory, denotational semantics and the study of programming languages. One of its main successes are proof-nets, canonical representations of proofs that lie at the intersection between logic and graph theory. In the case of the minimalist proof-system of multiplicative linear logic without units (MLL), these two aspects are completely fused: proof-nets for this system are graphs satisfying a correctness criterion that can be fully expressed in the language of graphs. For more expressive logical systems (containing logical constants, quantifiers and exponential modalities), this is not completely the case. The purely graphical approach of proof-nets deprives them of any sequential structure that is crucial to represent the order in which arguments are presented, which is necessary for these extensions. Rebuilding this order of presentation - sequentializing the graph - is thus a requirement for a graph to be logical. Presentations and study of the artifacts ensuring that sequentialization can be done, such as boxes or jumps, are an integral part of researches on linear logic. Jumps, extensively studied by Faggian and di Giamberardino, can express intermediate degrees of sequentialization between a sequent calculus proof and a fully desequentialized proof-net. We propose to analyze the logical strength of jumps by internalizing them in an extention of MLL where axioms on a specific formula, the jumping formula, introduce constrains on the possible sequentializations. The jumping formula needs to be treated non-linearly, which we do either axiomatically, or by embedding it in a very controlled fragment of multiplicative-exponential linear logic, uncovering the exponential logic of sequentialization.Comment: 17 pages, submitted to MFPS 2023
Pastoral Konseling Anak Korban Keluarga Perselingkuhan di Gereja-gereja Pluit, Jakarta Utara
Authors: Susanto Citra Ayu , Hermanto Yanto Paulus 
Published: November 2023

Perselingkuhan dalam keluarga memiliki dampak yang mendalam pada anak-anak, terutama dalam konteks komunitas gereja. Wilayah Pluit, Jakarta Utara, yang memiliki sejumlah gereja yang aktif, tidak luput dari permasalahan ini. Anak-anak dalam lingkungan gereja di Pluit mungkin mengalami perasaan kebingungan, perasaan tidak aman, dan trauma akibat ketidakharmonisan dalam keluarga mereka. Alasan penulis mengangkat tema ini adalah dalam upaya membantu anak-anak mengatasi dampak psikologis dan spiritual dari perselingkuhan dalam keluarga. Pendekatan konseling pastoral yang sensitif dan holistik memegang peran penting yang bertujuan untuk mengeksplorasi bagaimana anak-anak yang menjadi korban perselingkuhan dalam keluarga di gereja-gereja Pluit, Jakarta Utara. Penelitian ini menggunakan pedekatan kualitatif studi pustaka, literatur dan studi lapangan berupa wawancara anak-anak korban perselingkuhan di gereja-gereja Pluit, Jakarta Utara.Penemuan dari penelitian ini memberikan wawasan tentang bagaimana konseling pastoral dapat berperan sebagai jembatan antara dimensi spiritual dan dukungan psikologis bagi anak-anak korban perselingkuhan keluarga. Bagi penulis ini penting karena dapat mendorong pemulihan anak-anak dan pembentukan fondasi spiritual yang kokoh di tengah tantangan kehidupan modern.
Kata Kunci: perselingkuhan; anak-anak; konseling; korban; gereja