bluuebunny/crossref_metadata_2025_split huggingface dataset:
Le corps « absent » du couple
Authors: Sommantico Massimiliano 
Published: October 2015

À travers quelques extraits d’une psychothérapie psychanalytique de couple conduite en cothérapie, l’auteur essaie de mettre en lumière le difficile passage du couple conjugal au couple parental, en ce cas une parentalité adoptive. En abordant en premier lieu la question de la filiation adoptive, tout en soulignant que ce moment de l’histoire du couple peut impliquer un affaiblissement, voire une disparition, du désir sexuel, c’est la réalité corporelle-sexuelle du couple qui va être mise en question. À partir d’une demande de psychothérapie, suite à une crise du couple apparemment liée à un manque de confiance de l’épouse après que le mari l’avait trompée, plusieurs dimensions seront abordées dans le travail en commun. À travers l’émergence des rêves du couple en particulier, donc dans une dimension interfantasmatique, à travers le travail du néogroupe thérapeutique, ainsi qu’à travers le travail intertransférentiel, le corps « absent » du couple pourra devenir visible, se manifester. Une nouvelle dimension vitale commencera donc à caractériser l’accordage du couple.
Facilitators and Barriers to Learning in Occupational Therapy Fieldwork Education: Student Perspectives
Authors: Grenier Marie-Lyne 
Published: October 2015

Abstract
PURPOSE. The purpose of this study was to gain a comprehensive understanding of the facilitators of and barriers to learning within occupational therapy fieldwork education from the perspective of both Canadian and American students.
METHOD. A qualitative study using an online open survey format was conducted to gather data from 29 occupational therapy students regarding their fieldwork experiences. An inductive grounded theory approach to content analysis was used.
RESULTS. Individual, environmental, educational, and institutional facilitators of and barriers to learning within occupational therapy fieldwork education were identified.
CONCLUSION. This study’s findings suggest that learning within fieldwork education is a highly individual and dynamic process that is influenced by numerous factors. The new information generated by this study has the potential to positively affect the future design and implementation of fieldwork education.
God Is a White Racist
Authors: Finley Stephen C. , Gray Biko Mandela 
Published: October 2015

Abstract
African Americans and their ancestors have been subjected to forms of violence premised upon the supremacy of the state as ultimate, immutable, transcendent. This supremacy usually manifests itself as an insidious, covert form of white supremacy coded as “law and order.” This article investigates the nature of white supremacy as state violence in the wake of the deaths of both Eric Garner and Mike Brown, arguing that the vindication of police officers is a form of theodicy, one that protects the divine state from charges of injustice and, more bluntly, evil. The response to this theodicean form of reasoning—a form that consistently subjects Black bodies to multiple forms of suffering and death and justifies that death by recourse to the power of this state—is atheism. This form of atheism is not a rejection of the traditional concept of God but rather an immanent atheism that rejects the transmutation of the state as divine and above reproach.
La formación profesional del enfermero: ʻestado del arteʼ
Authors: Chrizostimo Miriam Marinho , Brandão André Augusto Pereira 
Published: October 2015

Cuando se reflexiona sobre el tema de esta investigación, la formación profesional del enfermero, se comprende que ésta ocurre dentro de la relación enseñanza-aprendizaje, formal o informal. Los propósitos, los procedimientos y los mecanismos de esta relación están siempre basados en alguna teoría, aunque raramente el soporte teórico sea identificado con claridad por los actores sociales allí involucrados: el profesor y el estudiante, el educador y el educando.<br /><br />El objetivo general de esta investigación es mapear y discutir la producción académica en dos áreas (educación y salud) del saber. Para lograr este objetivo, en el año 2011, se busca en las investigaciones consideradas estado del arte o estado del conocimiento que poseen carácter bibliográfico y apunta un método que inventaría y describe la producción académica y científica sobre el tema que se busca investigar. <br /><br />De esta forma, los resultados están en 26 producciones científicas que expresan la educación en enfermería que ha evolucionado a través del tiempo, aunque lentamente, transitando de una educación menos directiva hacia una más reflexiva. <br /><br />Además en la discusión la concepción de la enfermería en el contexto de la educación y la formación profesional de enfermería están asociadas a la práctica social de la enfermería y puede justificar la distribución entre las publicaciones que se refieren a la educación superior y a la educación profesional. <br /><br />Así en la conclusión el estado del arte mostró el predominio del tema sobre el punto de vista de la formación profesional en enfermería, contemplando la enseñanza superior y la formación continua sin tener el enfoque del compromiso social. <br /><br />
La réappropriation du paysage africain dans L’Esclave de Félix Couchoro (1929)
Authors: Riesz János 
Published: October 2015

Nous avons essayé de montrer comment, dans L’Esclave de Félix Couchoro, le paysage ouest-africain est « africanisé » et « humanisé ». Ce processus, qui correspond au programme littéraire présenté dans la préface, est réalisé par diverses scènes et formulations du roman. Ceci devient particulièrement clair à travers une compa-raison avec un roman colonial de l’époque, La Soudanaise et son amant (1925) de Jean Francis-Boeuf.
« White Writing », « Dark Continent » : les enjeux de la représentation du paysage dans la littérature sud-africaine
Authors: Rogez Mathilde 
Published: October 2015

Les enjeux de la représentation d’un paysage que l’on voudrait national sont cruciaux quand la nation, la « communauté imaginée » de Benedict Anderson, se cherche encore, comme en Afrique du Sud après l’apartheid. La transition n’est pas que politique ou institutionnelle : c’est toute une culture qu’il faut modifier, qu’il s’agisse d’un hymne national auquel toute la « nation arc-en-ciel » s’identifie, ou de portraits du pays dessinés par les écrivains. Cet article rappelle donc les enjeux de cette question et dresse un panorama du paysage sud-africain dans la littérature du pays, en en repérant les topoï et la manière dont les auteurs noirs, blancs ou métis interrogent les modes de représentation picturale du pays et les traditions littéraires qui leur sont associées.
Les représentations de la nature et la construction d’un nouvel ethos d’« auteur africain » dans Les Bouts de bois de Dieu d’Ousmane Sembène
Authors: Sela Tal 
Published: October 2015

L’article examine les aspects argumentatifs de la mise en discours littéraire du paysage africain. Portant sur le roman africain des années 1950-1960, il s’intéresse au lien qui rattache l’image de l’Afrique à celle de son auteur. Il constate d’abord que si l’auteur de l’oeuvre littéraire livre une certaine vision du paysage africain, celle-ci peut infléchir en retour l’image qu’il donne de lui en tant qu’auteur. Il soutient ensuite que les représentations de la nature, qui sont constitutives du paysage et, plus généralement, de l’image littéraire de l’Afrique, peuvent être manipulées par l’écrivain qui s’efforce de reconstruire l’ethos de l’« auteur africain » tel qu’il a été imposé par les chantres de la Négritude. À partir d’une analyse des Bouts de bois de Dieu d’Ousmane Sembène, il montre finalement comment, par son discours, l’auteur peut se repositionner, d’abord, dans le champ littéraire français puis, plus généralement, dans l’espace social. Pour redéfinir ainsi sa double identité d’écrivain et d’Africain, l’auteur est amené à inventer une stratégie de détournement : transformer son ethos préalable à l’intérieur des possibles du discours.
Accès aux services sociaux et de santé en français : l’expérience des Franco-Manitobains
Authors: de Moissac Danielle , Giasson Florette , Roch-Gagné Margaux 
Published: October 2015

Des progrès considérables sont constatés dans l’offre de services et la formation de professionnels dans le domaine des services sociaux et de santé en français au Manitoba depuis les 30 dernières années. L’objectif de cette recherche est de mieux connaître la perception des usagers quant aux services couramment disponibles et aux barrières réduisant l’accès à ces services. L’obtention de services en français est importante pour la population francophone, particulièrement pour les aînés et les immigrants. En moyenne, 50 % des répondants disent demander des services en français, mais seulement 25 % affirment les recevoir. La pénurie de professionnels pouvant offrir des services en français est considérée comme la barrière principale à l’accès. L’offre active est essentielle et facilite la prestation des services dans la langue de choix de la clientèle.
MICA sounding rocket observations of conductivity‐gradient‐generated auroral ionospheric responses: Small‐scale structure with large‐scale drivers
Authors: Lynch K. A. , Hampton D. L. , Zettergren M. , Bekkeng T. A. , Conde M. , Fernandes P. A. , Horak P. , Lessard M. , Miceli R. , Michell R. , Moen J. , Nicolls M. , Powell S. P. , Samara M. 
Published: October 2015

AbstractA detailed, in situ study of field‐aligned current (FAC) structure in a transient, substorm expansion phase auroral arc is conducted using electric field, magnetometer, and electron density measurements from the Magnetosphere‐Ionosphere Coupling in the Alfvén Resonator (MICA) sounding rocket, launched from Poker Flat, AK. These data are supplemented with larger‐scale, contextual measurements from a heterogeneous collection of ground‐based instruments including the Poker Flat incoherent scatter radar and nearby scanning doppler imagers and filtered all‐sky cameras. An electrostatic ionospheric modeling case study of this event is also constructed by using available data (neutral winds, electron precipitation, and electric fields) to constrain model initial and boundary conditions. MICA magnetometer data are converted into FAC measurements using a sheet current approximation and show an up‐down current pair, with small‐scale current density and Poynting flux structures in the downward current channel. Model results are able to roughly recreate only the large‐scale features of the field‐aligned currents, suggesting that observed small‐scale structures may be due to ionospheric feedback processes not encapsulated by the electrostatic model. The model is also used to assess the contributions of various processes to total FAC and suggests that both conductance gradients and neutral dynamos may contribute significantly to FACs in a narrow region where the current transitions from upward to downward. Comparison of Poker Flat Incoherent Scatter Radar versus in situ electric field estimates illustrates the high sensitivity of FAC estimates to measurement resolution.
Contrasted geographical distribution of N2 fixation rates and nifH phylotypes in the Coral and Solomon Seas (southwestern Pacific) during austral winter conditions
Authors: Bonnet Sophie , Rodier Martine , Turk‐Kubo Kendra A. , Germineaud Cyril , Menkes Christophe , Ganachaud Alexandre , Cravatte Sophie , Raimbault Patrick , Campbell Ellen , Quéroué Fabien , Sarthou Géraldine , Desnues Anne , Maes Christophe , Eldin Gerard 
Published: October 2015

AbstractBiological dinitrogen (N2) fixation and the distribution of diazotrophic phylotypes were investigated during two cruises in the Coral Sea and the Solomon Sea (southwestern Pacific) during austral winter conditions. N2 fixation rates were measurable at every station, but integrated (0–150 m) rates were an order of magnitude higher in the Solomon Sea (30 to 5449 µmol N m−2 d−1) compared to those measured in the Coral Sea (2 to 109 µmol N m−2 d−1). Rates measured in the Solomon Sea were in the upper range (100–1000 µmol N m−2 d−1) or higher than rates compiled in the global MARine Ecosystem biomass DATa database, indicating that this region has some of the highest N2 fixation rates reported in the global ocean. While unicellular diazotrophic cyanobacteria from group A (UCYN‐A1 and UCYN‐A2) and the proteobacteria γ‐24774A11 dominated in the Coral Sea and were correlated with N2 fixation rates (p < 0.05), Trichodesmium and UCYN‐B dominated in the Solomon Sea and were correlated (p < 0.05) with N2 fixation rates. UCYN‐A were totally absent in the Solomon Sea. The biogeographical distribution of diazotrophs is discussed within the context of patterns in measured environmental parameters.
Nutrient cycling in the Atlantic basin: The evolution of nitrate isotope signatures in water masses
Authors: Tuerena R. E. , Ganeshram R. S. , Geibert W. , Fallick A. E. , Dougans J. , Tait A. , Henley S. F. , Woodward E. M. S. 
Published: October 2015

AbstractA basin‐wide transect of nitrate isotopes (δ15NNO3, δ18ONO3), across the UK GEOTRACES 40°S transect in the South Atlantic is presented. This data set is used to investigate Atlantic nutrient cycling and the communication pathways of nitrogen cycling processes in the global ocean. Intermediate waters formed in the subantarctic are enriched in δ15NNO3 and δ18ONO3 from partial utilization of nitrate by phytoplankton and distant denitrification processes, transporting heavy isotope signatures to the subtropical Atlantic. Water mass modification through the Atlantic is investigated by comparing data from 40°S (South Atlantic) and 30°N (North Atlantic). This reveals that nitrate in the upper intermediate waters is regenerated as it transits through the subtropical Atlantic, as evidenced by decreases in δ18ONO3. We document diazotrophy‐producing high N:P particle ratios (18–21:1) for remineralization, which is further confirmed by a decrease in δ15NNO3 through the subtropical Atlantic. These modifications influence the isotopic signatures of the North Atlantic Deep Water (NADW) which is subsequently exported from the Atlantic to the Southern Ocean. This study reveals the dominance of recycling processes and diazotrophy on nitrate cycling in the Atlantic. These processes provide a source of low δ15NNO3 to the Southern Ocean via the NADW, to counteract enrichment in δ15NNO3 from water column denitrification in the Indo/Pacific basins. We hence identify the Southern Ocean as a key hub through which denitrification and N2 fixation communicate in the ocean through deepwater masses. Therefore, the balancing of the oceanic N budget and isotopic signatures require time scales of oceanic mixing.
Global deep ocean oxygenation by enhanced ventilation in the Southern Ocean under long‐term global warming
Authors: Yamamoto A. , Abe‐Ouchi A. , Shigemitsu M. , Oka A. , Takahashi K. , Ohgaito R. , Yamanaka Y. 
Published: October 2015

AbstractGlobal warming is expected to decrease ocean oxygen concentrations by less solubility of surface ocean and change in ocean circulation. The associated expansion of the oxygen minimum zone would have adverse impacts on marine organisms and ocean biogeochemical cycles. Oxygen reduction is expected to persist for a thousand years or more, even after atmospheric carbon dioxide stops rising. However, long‐term changes in ocean oxygen and circulation are still unclear. Here we simulate multimillennium changes in ocean circulation and oxygen under doubling and quadrupling of atmospheric carbon dioxide, using a fully coupled atmosphere‐ocean general circulation model and an offline biogeochemical model. In the first 500 years, global oxygen concentration decreases, consistent with previous studies. Thereafter, however, the oxygen concentration in the deep ocean globally recovers and overshoots at the end of the simulations, despite surface oxygen decrease and weaker Atlantic meridional overturning circulation. This is because, after the initial cessation, the recovery and overshooting of deep ocean convection in the Weddell Sea enhance ventilation and supply oxygen‐rich surface waters to deep ocean. Another contributor to deep ocean oxygenation is seawater warming, which reduces the export production and shifts the organic matter remineralization to the upper water column. Our results indicate that the change in ocean circulation in the Southern Ocean potentially drives millennial‐scale oxygenation in deep ocean, which is opposite to the centennial‐scale global oxygen reduction and general expectation.
Oligocene‐Miocene magnetostratigraphy and magnetic anisotropy of the Baxbulak section from the Pamir‐Tian Shan convergence zone
Authors: Tang Zihua , Dong Xinxin , Wang Xu , Ding Zhongli 
Published: October 2015

AbstractAs the northernmost part of the Indo‐Eurasian collision belt, the Pamir‐Tian Shan convergence zone (PTCZ) is a strategic location for understanding intracontinental deformation. Here we present a magnetostratigraphic investigation of a continuous section from the Baxbulak region, to better constrain regional tectonic history. Rock magnetic analyses indicate that hematite and magnetite are the main carriers of characteristic remanent magnetization. The resulting polarity sequence allows a distinct correlation to the geomagnetic polarity time scale, showing that the section spans the interval of 29.1–20.7 Ma. Rock magnetic results further suggest that paramagnetic and antiferromagnetic minerals dominantly contribute to anisotropy of magnetic susceptibility (AMS) of the sequence. Thus, the AMS would indicate the preferred orientations of the mineral grains that are sensitive to tectonic strain. At around 26 Ma, the grouped principal minimum perpendicular to the bedding diverts to a girdle distribution in a N‐S direction, demonstrating the overprint of tectonic fabric to previous weakly deformed sedimentary fabric. This would be interpreted as a marked increase in tectonic strain, consistent with various evidence from the Pamir and the neighboring basin that show the Pamir began to migrate northward. Moreover, the coincident changes in distribution of AMS principal axes, in both direction and magnitude, are comparable to the regional counterclockwise rotations observed from paleomagnetic data, likely related to orogenesis.
On the collocation of the cusp aurora and the GPS phase scintillation: A statistical study
Authors: Jin Yaqi , Moen Jøran I. , Miloch Wojciech J. 
Published: October 2015

AbstractThe climatology map of the GPS phase scintillation identifies two regions of high scintillation occurrences: around magnetic noon and around magnetic midnight. The scintillation occurrence rate is higher around noon, while the scintillation level is stronger around magnetic midnight. This paper focuses on the dayside scintillation region. In order to resolve the role of the cusp auroral processes in the production of irregularities, we put the GPS phase scintillation in the context of the observed auroral morphology. Results show that the occurrence rate of the GPS phase scintillation is highest inside the auroral cusp, regardless of the scintillation strength and the interplanetary magnetic field (IMF). On average, the scintillation occurrence rate in the cusp region is about 5 times as high as in the region immediately poleward of it. The scintillation occurrence rate is higher when the IMF Bz is negative. When partitioning the scintillation data by the IMF By, the distribution of the scintillation occurrence rate around magnetic noon is similar to that of the poleward moving auroral form (PMAF): there is a higher occurrence rate at earlier (later) magnetic local time when the IMF By is positive (negative). This indicates that the irregularities which give rise to scintillations follow the IMF By‐controlled east‐west motion of the aurora and plasma. Furthermore, the scintillation occurrence rate is higher when IMF By is positive when the cusp is shifted toward the post noon sector where it may get easier access to the higher density plasma. This suggests that the combined auroral activities (e.g., PMAF) and the density of the intake solar EUV ionized plasma are crucial for the production of scintillations.
Energetic particles, tangential discontinuities, and solar flux tubes
Authors: Neugebauer M. , Giacalone J. 
Published: October 2015

AbstractThis study examines the probable sources of sharp changes in the flux of energetic particles (EPs) in the solar wind. Data acquired by the ACE Low Energy Magnetic Spectrometer sensors during 1999 were used to identify EP boundaries that were not located at interplanetary shocks or caused by intermittent connection to the Earth's bow shock. It was found that at least 68%, and probably 80%, of such boundaries occur at significant changes in the plasma and magnetic field in the solar wind. Those changes are consistent with crossing preexisting tangential discontinuities or flux tube boundaries rather than by local MHD turbulence or time‐dependent bursts of acceleration. Because some of the EP boundaries would not have been detected by Borovsky's (2008) analysis of flux tube boundaries, it is concluded that such boundaries in the solar wind are at least 30% more prevalent than previously suggested. The result can also be used to explain some observations of localized variations in EP flux both ahead of and behind the interplanetary shocks where particle acceleration occurred without requiring local acceleration.
Lidar observations of thermospheric Na layers up to 170 km with a descending tidal phase at Lijiang (26.7°N, 100.0°E), China
Authors: Gao Qi , Chu Xinzhao , Xue Xianghui , Dou Xiankang , Chen Tingdi , Chen Jinsong 
Published: October 2015

AbstractWe report the first lidar observations of thermospheric Na layers up to 170 km at Lijiang (geomagnetic 21.6°N, 171.8°E), China, in March, April, and December 2012. The Na densities inside the layers are low, ranging from ~1 to ~6 cm−3 at altitudes of 130–170 km, about 3 orders of magnitude lower than the Na peak density in the mesopause region. All of these layers exhibit an apparent downward phase progression with a descending rate of 11–12 km/h or ~3 m/s, consistent with the vertical phase speed of semidiurnal tides around 140 km. We have identified at least 12 events from the total 37 nights of lidar observations with four shown in this report, giving an occurrence frequency of ~33% over Lijiang. These thermospheric layer events correspond to strong to moderate equatorial fountain effects, bolstering our hypothesis that the deposit of metallic ions from the equatorial region to low latitudes via the fountain effect provides the Na+ ions in the thermosphere over Lijiang. Adopting the theory by Chu et al. (2011) and the hypothesis by Tsuda et al. (2015), we further hypothesize that the thermospheric Na layers are formed through the neutralization of the tidal‐wind‐shear‐converged Na+ layers via direct electron‐Na+ recombination Na+ + e− → Na + hν. An envelope calculation using reasonable ion and electron densities shows good consistency with the observations.