bluuebunny/crossref_metadata_2025_split huggingface dataset:
Désexualisation du plaisir et transformation de soi chez Michel Foucault
Authors: Ngameni Thomas 
Published: January 2025

Le présent article s’interroge sur le « plaisir » comme lieu critique de compréhension du sujet éthique moderne. L’auteur analyse, en s’inspirant des travaux de Michel Foucault, la manière dont l’agencement des différentes configurations historiques du « dispositif de sexualité » a abouti à l’instauration d’une austère monarchie de l’instance du « sexe-désir » au détriment d’une « autre économie des corps et des plaisirs ». Arguant, contre une morale chrétienne, de l’esthétisation de soi à l’œuvre dans le régime gréco-romain des aphrodisia à l’époque antique, l’auteur propose de démanteler, à travers des performances discursives de vérité, le discours normatif de l’identité sexuelle, ceci, non pas sur la base d’une logique dialectique répression/libération d’un « désir » anthropogène, mais sur celle d’un transfert stratégique des relations de pouvoir, d’une « pratique de liberté » s’articulant autour de « techniques de soi ». Tel est le cas de la « désexualisation du plaisir » qu’illustrent parfaitement, selon Foucault, les pratiques de la « sous-culture » sadomasochiste.
Manejo Intra-Hospitalar do Pneumotórax: Abordagens Atualizadas e Evidências Baseadas em Protocolos
Authors: Walczak Frank Roubert de Castro , Alves Elis Cristina dos Santos , Souza Bruna Martins de , Ritter Wainny Rocha Guimarães , Toledo Maria Lúcia Batista , Borges Isabela de Almeida Silva , Mocó Matheus Rodrigues Cordeiro , Oliveira Filho João Edilson de , Carrijo Vinícius Silva 
Published: January 2025

O pneumotórax, caracterizado pela presença de ar na cavidade pleural e colapso pulmonar, pode ocorrer espontaneamente ou devido a traumas ou doenças pulmonares preexistentes. O pneumotórax espontâneo primário é comum em jovens, magros e fumantes, enquanto o secundário está associado a condições como DPOC e fibrose cística. O pneumotórax traumático é frequente em pacientes politraumatizados, e o pneumotórax hipertensivo, uma complicação crítica, exige descompressão torácica imediata. Estudos indicam uma incidência anual de 18-28 casos por 100.000 homens de pneumotórax primário, com maior mortalidade no secundário. O manejo adequado é fundamental para reduzir complicações, sendo a toracocentese e drenagem torácica intervenções chave. O uso de tecnologias emergentes, como ultrassom point-of-care, tem otimizado o diagnóstico e tratamento, especialmente em ambientes de trauma. A implementação de protocolos padronizados, como os da British Thoracic Society e ATLS, visa uniformizar o tratamento e melhorar os desfechos clínicos, mas a variabilidade nas práticas clínicas ainda é um desafio. Intervenções precoces, como toracocentese ou drenagem torácica, são essenciais para evitar complicações graves. No entanto, complicações, como infecções associadas a tubos torácicos e a necessidade de reintervenções, continuam a ser problemas significativos. A pesquisa destaca a importância de estudos clínicos multicêntricos para comparar abordagens de manejo, como a toracocentese versus drenagem torácica. Além disso, a adaptação das diretrizes globais às realidades locais é crucial, especialmente em contextos com recursos limitados. Tecnologias avançadas, como sistemas automatizados de drenagem torácica, mostram potencial, mas enfrentam desafios relacionados ao custo e à disponibilidade. Dessa forma, visa-se consolidar as melhores práticas baseadas em evidências, promover protocolos eficazes e explorar inovações tecnológicas para otimizar o manejo do pneumotórax, considerando as limitações e necessidades de diferentes contextos hospitalares.
Escrevendo um artigo acadêmico antes mesmo de escrevê-lo: Sistema de notas, erros e acertos em estratégias de pré-escrita na pesquisa jurídica
Authors: Bedê Fayga Silveira , Caetano João Carlos Relvão  , Sobreira David , Neiva Horácio 
Published: January 2025

O pano de fundo deste artigo está permeado por uma inconfessável tendência de nos afogarmos até em copo d’água. Movidos pelo desejo de romper com certas dificuldades e limitações autoimpostas, mobiliza-nos a vontade de aprimorarmos nossos processos, passando a escrever com mais ordem, paz e alegria, a fim de aportar nossas contribuições ao desenvolvimento da área jurídica dentro de uma perspectiva de serviço aos demais pesquisadores. Nesse cenário, questionamos: como é possível instituir uma nova dinâmica de trabalho, utilizando técnicas de pré-escrita como estratégia de potencialização das nossas pesquisas? Como podemos escrever um texto de ourives, bem-acabado, se, no campo do Direito, estamos tão premidos por uma demanda oceânica de leituras? Como organizar o tempo de leitura e o tempo de escritura, dividindo-nos entre tarefas tão exigentes, sem que os esforços de uma arrefeçam os que devotamos à outra – e vice-versa? Que estratégias podemos empregar para que, na verdade, leitura e escrita se fundam em uma só e mesma coisa? Em busca de respostas para esses – e outros – desafios: (i) recorremos à revisão de literatura interdisciplinar, a fim de suprirmos certa escassez bibliográfica sobre o tema da pré-escrita na literatura metodológica do Direito; (ii) adotamos uma abordagem autoetnográfica, por meio de metalinguagem, buscando converter o próprio making of do processo de escrita deste texto em matéria-prima para a nossa pesquisa; (iii) por fim, contamos com o esteio de nossos coautores, partilhando de sua expertise quanto ao emprego de técnicas de leitura ativa e do sistema de anotações desenvolvido por Luhmann, que o concebeu como um diálogo contínuo com sua “caixa de notas” (zettelkasten). Assim, entendemos ter alcançado nosso objetivo de maximizar a dinâmica entre leitura e escrita, vivenciando e apresentando diversas técnicas de leitura ativa, de pré-escrita e de anotação. A potência dessa proposta está em promover uma saudável diluição das fronteiras entre leitura e escritura, afastando qualquer tensão desnecessária entre o tempo dedicado a cada uma. Com efeito, ao tratarmos leitura e escrita como tarefas simultâneas e complementares, ganhamos uma visão mais orgânica e harmoniosa da atividade de pesquisa.
Sledgehamr: Simulating Scalar Fields with Adaptive Mesh Refinement
Authors: Buschmann Malte 
Published: January 2025

Abstract
Understanding the nonlinear dynamics of coupled scalar fields often necessitates simulations on a 3D mesh. These simulations can be computationally expensive if a large scale separation is involved. A common solution is adaptive mesh refinement, which, however, greatly increases a simulation's complexity. In this work, we present sledgehamr, an AMReX-based code package to make the simulation of coupled scalar fields on an adaptive mesh more accessible. Compatible with both GPU and CPU clusters, sledgehamr offers a flexible and customizable framework. While the code had been primarily developed to evolve axion string networks, this framework enables various other applications, such as the study of gravitational waves sourced by the dynamics of scalar fields.
Unraveling the Dusty Environment around RT Vir
Authors: Preston Michael D. , Speck Angela K. , Dillon Sean , Sargent B. 
Published: January 2025

Abstract
Infrared (IR) studies of asymptotic giant branch (AGB) stars are critical to our understanding of the formation of cosmic dust. In this investigation, we explore the mid- to far-IR emission of the oxygen-rich AGB star RT Virginis. This optically thin dusty environment has unusual spectral features when compared to other stars in its class. To explore this enigmatic object we use the one-dimensional radiative transfer modeling code DUSTY. Modeled spectra are compared with observations from the Infrared Space Observatory, InfraRed Astronomical Satellite, the Herschel Space Observatory, and a host of other sources to determine the properties of RT Vir's circumstellar material. Our models suggest a set of two distant and cool dust shells at low optical depths (τ

V,inner = 0.16, τ

V,outer = 0.06), with inner dust temperatures T
1 = 330 K, T
3 = 94 K. Overall, these dust shells exhibit a chemical composition consistent with dust typically found around O-rich AGB stars. However, the distribution of materials differs significantly. The inner shell consists of a mixture of silicates, Al2O3, FeO, and Fe, while the outer shell primarily contains crystalline Al2O3 polymorphs. This chemical change is indicative of two distinct epochs of dust formation around RT Vir. These changes in dust composition are driven by either changes in the pressure–temperature conditions around the star or by a decrease in the C/O ratio due to hot-bottom burning.
Analytical Verification of the Normal Vector Determination Methods for Planar Magnetic Structures
Authors: Teh Wai-Leong 
Published: January 2025

Abstract
Minimum variance analysis of magnetic fields (MVAB) is conventionally implemented to determine the normal vector of a planar magnetic structure (PMS) for which the average of the normal magnetic field component vanishes (i.e.,

B

n

= 0). A more suitable normal vector determination method for single-spacecraft measurements, based on the minimum variance concept, is recommended for PMS studies, namely the MVAB method associated with the constraint

B

n

= 0 (MVABC). An analytical PMS model is employed to verify the performance of the MVAB and MVABC methods for three different types of PMSs, under the circumstances that the

B

n

values are highly fluctuated but the

B

n

remains zero. The results show that MVABC outperforms MVAB in estimating the PMS normal vector. By analyzing a large number of test data sets randomly selected from the original data set, the conclusion remains unchanged. The normal of a PMS discontinuity, which is associated with significant

B

n

fluctuations, is accurately predicted by MVABC and the cross-product method, as compared to MVAB. Moreover, the normal of the discontinuity aligns with the PMS normal, as expected. Two PMS events observed by the Advanced Composition Explorer spacecraft in the sheath of an interplanetary coronal mass ejection are presented. From the MVAB perspective, these two events are not classified as PMSs. The estimated normals of the in situ PMS discontinuities from the cross-product method form angles between 10° and 20° with the predicted PMS normals from MVABC. Discussions are given regarding the failure of the MVAB method in PMS identification.
Juno Observations of Langmuir Waves in Association with Interplanetary Shocks from ~1.3 to ~5.4 au
Authors: Cattell C. , Elliott S. , Hanson E. L. M. , Skogsberg A. 
Published: January 2025

Abstract
Langmuir waves are often observed upstream of planetary bow shocks and interplanetary (IP) shocks. Waveform capture (WFC) measurements, obtained during Juno’s cruise phase, reveal the occurrence of Langmuir waves, as well as other wave modes, in association with IP shocks and IP coronal mass ejections (ICMEs) at distances from ∼1.3 to ∼5.4 au. This is a unique database of ICME/IP shock events with WFCs in the equatorial plane in these radial distances. We identified 12 events when WFCs were obtained within 36 hr upstream of the IP shock/ICME event (10 within less than 10 hr). Langmuir waves were observed at 9, a significantly higher occurrence than has previously been reported using spectral observations from other spacecraft. The larger rate is likely due to the bursty nature of Langmuir waves in combination with the higher time resolution of WFC data compared to spectral data. Observed peak amplitudes of ∼16 mV m−1 (peak to peak) are comparable to those observed upstream of outer planetary bow shocks. The highest peak amplitudes occurred in the strongest shocks (largest magnetic compression) and when waveforms were obtained closest to the shock. Langmuir waves were observed as much as 8 hr upstream. The WFCs provide electron density on rapid time scales, including an increase from ∼0.05 to 0.25 cm−3 in ∼0.01 s across an IP shock ramp. Although electron measurements were not obtained, these observations provide evidence for the energization of electrons at the shock or ICME front and, in some events, for propagation over large distances while maintaining the features in the distributions necessary to destabilize Langmuir waves.
Monopole Fluctuations in Galaxy Surveys
Authors: Yoo Jaiyul , Eisenstein Daniel 
Published: January 2025

Abstract
Galaxy clustering provides a powerful way to probe cosmology. This requires understanding of the background mean density of galaxy samples, which is estimated from the survey itself by averaging the observed galaxy number density over the angular position. The angle average includes not only the background mean density but also the monopole fluctuation at each redshift. Here for the first time we compute the monopole fluctuations in galaxy surveys and investigate their impact on galaxy clustering. The monopole fluctuations vary as a function of redshift, and it is correlated with other fluctuations, affecting the two-point correlation function measurements. In an idealized all-sky survey, the rms fluctuation at z = 0.5 can be as large as 7% of the two-point correlation function in amplitude at the baryonic acoustic oscillation scale, and it becomes smaller than 1% at z > 2. The monopole fluctuations are unavoidable, but they can be modeled. We discuss its relation to the integral constraint and the implications for the galaxy clustering analysis.
Health Care Costs After Lumbar Fusion and Disk Replacement for Diskogenic Pain
Authors: Nin Darren Z. , Chen Ya-Wen , Kim David H. , Niu Ruijia , Travers Hannah , Chang David C. , Hwang Raymond W. 
Published: January 2025

Background
Lumbar fusion is the most common surgical intervention for chronic or severe low back pain. However, lumbar disk replacement (LDR) may be appropriate for certain patients. The objective of this study was to describe the postoperative management costs associated with both lumbar fusion and LDR in the 2-year period after surgery.

Materials and Methods
An observational cohort study was conducted using the Merative MarketScan databases. Patients who underwent lumbar fusion or LDR between January 1, 2017, and December 31, 2017, were identified and included in the study. The primary outcome was the cost of payments for physical therapy, pain medication, injections, and bladder management in the 2-year period after surgery.

Results

A total of 1660 patients (mean age, 50.1±10.6 years; lumbar fusion, 99%; LDR, 1%) were included in the study. The mean total cost of postoperative interventions identified was $2832±$5461 per patient, with no differences found between patients for identified interventions. The mean 30-day episode-of-care cost was $65,777±$40,869 and was similar (
P
=.894) between the two groups of patients. The main driver of cost was physical therapy for both groups of patients (lumbar fusion, 53.7%; LDR, 64.9%).

Conclusion

Patients who underwent lumbar fusion and LDR had similar postoperative management costs. The shorter recovery periods associated with LDR may not necessarily translate into reduced long-term health care expenditure. [
Orthopedics
. 202x;4x(x):xx–xx.]
Evaluating the Evolution of ChatGPT as an Information Resource in Shoulder and Elbow Surgery
Authors: Nieves-Lopez Benjamin , Bechtle Alexandra R. , Traverse Jennifer , Klifto Christopher , Schoch Bradley S. , Aziz Keith T. 
Published: January 2025

Background
The purpose of this study was to evaluate the performance and evolution of Chat Generative Pre-Trained Transformer (ChatGPT; OpenAI) as a resource for shoulder and elbow surgery information by assessing its accuracy on the American Academy of Orthopaedic Surgeons shoulder-elbow self-assessment questions. We hypothesized that both ChatGPT models would demonstrate proficiency and that there would be significant improvement with progressive iterations.

Materials and Methods

A total of 200 questions were selected from the 2019 and 2021 American Academy of Orthopaedic Surgeons shoulder-elbow self-assessment questions. ChatGPT 3.5 and 4 were used to evaluate all questions. Questions with non-text data were excluded (114 questions). Remaining questions were input into ChatGPT and categorized as follows: anatomy, arthroplasty, basic science, instability, miscellaneous, nonoperative, and trauma. ChatGPT's performances were quantified and compared across categories with chi-square tests. The continuing medical education credit threshold of 50% was used to determine proficiency. Statistical significance was set at
P
<.05.

Results

ChatGPT 3.5 and 4 answered 52.3% and 73.3% of the questions correctly, respectively (
P
=.003). ChatGPT 3.5 performed significantly better in the instability category (
P
=.037). ChatGPT 4's performance did not significantly differ across categories (
P
=.841). ChatGPT 4 performed significantly better than ChatGPT 3.5 in all categories except instability and miscellaneous.

Conclusion

ChatGPT 3.5 and 4 exceeded the proficiency threshold. ChatGPT 4 performed better than ChatGPT 3.5, showing an increased capability to correctly answer shoulder and elbow-focused questions. Further refinement of ChatGPT's training may improve its performance and utility as a resource. Currently, ChatGPT remains unable to answer questions at a high enough accuracy to replace clinical decision-making. [
Orthopedics
. 202x;4x(x):xx–xx.]
Utilité des recherches sur « l’activité et l’expérience » pour former à l’intervention en Éducation physique : illustration dans le Programme de Recherche du Cours d’action
Authors: Nathalie Gal-Petitfaux 
Published: January 2025

Cet article interroge les rapports entre les activités de recherche et les pratiques d’intervention, en se questionnant sur l’utilité sociale de la recherche en formation d’enseignants. Il étudie les rapports entre le champ des recherches optant pour une « entrée activité et expérience » et le champ des pratiques professionnelles d’enseignement de l’Éducation physique. La première partie montre comment les concepts d’activité et d’expérience sont devenus des objets « frontière » entre la recherche sur l’intervention et la formation, notamment dans le contexte de professionnalisation de la formation des enseignants. La deuxième partie illustre l’utilisation de concepts, de méthodes et de résultats issus du Programme de Recherche du Cours d’action – PRCA – (Theureau, 1992, 2004) dans la formation d’étudiants de licence STAPS. L’auteur discute les apports, les conditions et les limites de l’usage des recherches « Cours d’action » en formation.
Feux de brousse et écobuage
Authors: Toussaint Marie 
Published: January 2025

En Nouvelle-Calédonie, deux termes « feux de brousse » et « écobuage » dominent le champ lexical lorsque l’on parle du feu et notamment des incendies, dont ils seraient à l’origine. À partir d’un travail ethnographique, bibliographique et lexicographique, cet article propose une lecture historique et critique de leur apparition en contexte océanien depuis les premiers récits des explorateurs, naturalistes et autres aventuriers pour les feux de brousse jusqu’à l’usage actuel administratif de l’écobuage. Il montre que ces termes renvoient, à tort, à des pratiques mal maîtrisées du feu, potentiellement dangereuses et découlant d’une supposée « mentalité indigène ». Autant de stéréotypes coloniaux foncièrement racistes que cet article met au jour.
Les petites villes et le monde agricole
Authors: Marache Corinne 
Published: January 2025

Ce livre étudie les liens multiformes et souvent méconnus que les petites villes françaises du xixe siècle, trop délaissées par l’historiographie, entretiennent avec les territoires agricoles. En quoi les transformations du secteur agricole de ce siècle qui a connu de profondes mutations sont étroitement liées aux actions menées par des acteurs et structures des petites villes ?Comment ces transformations contribuent-elles en retour aux changements socioéconomiques et architecturaux des petites villes ? De nombreux artisans et commerçants, mais aussi les médecins, vétérinaires, pharmaciens, notaires, juges de paix, percepteurs, etc., participent au processus de modernisation agricole tout en vivant dans les petites villes. Points de rencontre entre différents représentants du monde agricole, elles hébergent maintes structures au service de sa modernisation. Carrefours de communication et d’échanges, elles représentent des lieux stratégiques de consommation, commercialisation, transit, transformation et valorisation des productions agricoles. Les petites villes du monde rural sont profondément imprégnées par le secteur agricole, qui rythme nombre de leurs activités et façonne leur morphologie, à l’heure où elles se calquent pourtant sur un modèle urbain en plein essor. Campagnes et petites villes sont bien les parties complémentaires d’un tout, d’un système productif inscrit dans un territoire composite et interdépendant, qui ne saurait être réduit à un rapport dominant-dominé.
Évolution de l’espace urbain alluvial et fluvial d’Amiens (Somme) du ive au xve s. : apports, complémentarité et confrontation des sources archéologiques et écrites
Authors: Cloquier Christophe , Jonvel Richard 
Published: January 2025

Du nom antique de la civitas des Ambiens, Samarobriva, qui signifiait « ponts sur la Somme », à la désignation de « petite Venise » par Louis XI au xve s., Amiens fut inévitablement marquée par le milieu fluvial. Établie entre la double confluence de la Somme et de l’Avre, vers l’amont, et celle de la Somme et de la Selle, vers l’aval, elle fut logiquement prise en exemple par André Guillerme dans Les temps de l’eau. En effet, les sources archéologiques et documentaires font état des nombreux liens qui unissent la ville à son fleuve et son principal affluent, l’Avre. Durant le Haut-Empire, la civitas Ambianorum s’étendait en fond de vallée alluviale, le long de la voie de l’Océan. Cette urbanisation, aux traces matérielles révélées par les derniers travaux archéologiques, est masquée par d’épais sédiments alluviaux limono-tourbeux, déposés durant les ive-vie s. Cette phase de recul important de l’agglomération amiénoise est marquée par une nouvelle dynamique hydrographique qui, au cours des ixe-xe s., est progressivement intégrée au développement de la ville médiévale.L’évolution de cet espace urbain en milieu alluvial et fluvial bénéficie d’un éclairage étonnant obtenu par des éléments archéologiques, principalement issus de l’archéologie préventive, et des sources documentaires, particulièrement explicites. Il en est ainsi de la donation de douze moulins, entretenus par les évêques d’Amiens sur autant de canaux et attestés pour la première fois par un document de 1059. Cette lecture croisée, questionnant aussi la nature des sources matérielles et documentaires disponibles, souhaite ouvrir une réflexion d’ordre économique et politique sur l’importance des aménagements fluviaux et sur le dynamisme de la ville d’Amiens à partir du xie s.