bluuebunny/crossref_metadata_2025_split huggingface dataset:
L’original n’existe pas : Yoko Tawada entre allemand et japonais
Authors: Rigault Tom 
Published: November 2017

Écrivaine traductrice et autotraductrice, Yoko Tawada est l’auteure d’une œuvre double, en allemand et en japonais. Du va-et-vient incessant entre ses deux langues d’écriture naît une relation à la fois chaotique et symbiotique, qui se noue autour de la question de la traduction. Celle-ci devient pour Tawada un véritable paradigme poétique et c’est logiquement qu’elle consacre une importante partie de son œuvre à la réflexion sur la traduction et son rôle dans la création littéraire. Cet essai se propose d’explorer la pensée traductive tawadienne, notamment à travers l’étude très concrète de l’édition bilingue de ses premiers textes. Y est analysée entre autres la remise en question du rapport traditionnel entre original et traduction, ainsi que la notion de « traduction ininterrompue » que l’auteure a développée dans plusieurs essais. Ces éléments dispersés dans l’œuvre de Tawada forment un ensemble théorique au centre duquel réside l’idée que l’original n’existe pas.
The method ADAMONT v1.0 for statistical adjustment of climate projections applicable to energy balance land surface models
Authors: Verfaillie Deborah , Déqué Michel , Morin Samuel , Lafaysse Matthieu 
Published: November 2017

Abstract. We introduce the method ADAMONT v1.0 to adjust and disaggregate daily climate projections from a regional climate model (RCM) using an observational dataset at hourly time resolution. The method uses a refined quantile mapping approach for statistical adjustment and an analogous method for sub-daily disaggregation. The method ultimately produces adjusted hourly time series of temperature, precipitation, wind speed, humidity, and short- and longwave radiation, which can in turn be used to force any energy balance land surface model. While the method is generic and can be employed for any appropriate observation time series, here we focus on the description and evaluation of the method in the French mountainous regions. The observational dataset used here is the SAFRAN meteorological reanalysis, which covers the entire French Alps split into 23 massifs, within which meteorological conditions are provided for several 300 m elevation bands. In order to evaluate the skills of the method itself, it is applied to the ALADIN-Climate v5 RCM using the ERA-Interim reanalysis as boundary conditions, for the time period from 1980 to 2010. Results of the ADAMONT method are compared to the SAFRAN reanalysis itself. Various evaluation criteria are used for temperature and precipitation but also snow depth, which is computed by the SURFEX/ISBA-Crocus model using the meteorological driving data from either the adjusted RCM data or the SAFRAN reanalysis itself. The evaluation addresses in particular the time transferability of the method (using various learning/application time periods), the impact of the RCM grid point selection procedure for each massif/altitude band configuration, and the intervariable consistency of the adjusted meteorological data generated by the method. Results show that the performance of the method is satisfactory, with similar or even better evaluation metrics than alternative methods. However, results for air temperature are generally better than for precipitation. Results in terms of snow depth are satisfactory, which can be viewed as indicating a reasonably good intervariable consistency of the meteorological data produced by the method. In terms of temporal transferability (evaluated over time periods of 15 years only), results depend on the learning period. In terms of RCM grid point selection technique, the use of a complex RCM grid points selection technique, taking into account horizontal but also altitudinal proximity to SAFRAN massif centre points/altitude couples, generally degrades evaluation metrics for high altitudes compared to a simpler grid point selection method based on horizontal distance.
Esbozo de una Teoría de los deberes en tiempos de precariedad y exclusión
Authors: Martínez de Bringas Asier 
Published: November 2017

En las últimas décadas el discurso de los derechos humanos ha multiplicado su hegemonía, pasando a ser adoptado como enfoque y táctica por parte de múltiples actores, locales y globales. La cuestión que nos interroga en esta comunicación es la tendente pérdida de legitimidad que el discurso de los derechos está adquiriendo. Una de las razones fundamentales es la falta de relevancia que el concepto de deber y responsabilidad adquiere en muchos discursos de derechos. Para tal propósito realizaremos un breve recorrido por lo consideramos los principales síntomas que han coadyuvado a una cultura frágil de los derechos, como la debilidad del concepto de sujeto de derechos; la fractura del concepto de solidaridad; la multiplicación de discursos de derechos antagónicos e incompatibles; la irrupción de una nueva cultura de la violencia. Todos ellos son síntomas que coadyuvan a fraguar un olvido de los deberes como núcleo irreductible de los derechos humanos. Terminaremos este ensayo hablando de la importancia de los deberes en nuestro momento actual para reconstruir un discurso de derechos humanos críticos, así como sugiriendo algunas estrategias para la estructuración de los mismos.
Phylogenetic analysis and systematic position of two new species of the ant genus Crematogaster (Hymenoptera, Formicidae) from Southeast Asia
Authors: Hosoishi Shingo , Ogata Kazuo 
Published: November 2017

Two distinct new species of the ant genus Crematogaster, C. khmerensis sp. nov. and C. pfeifferi sp. nov., are described from Cambodia and Malaysia, respectively. The two species are unique among Asian Crematogaster in that they have vertically directed propodeal spines, but their systematic positions have not been determined based on morphological characters alone. Molecular phylogenetic analysis of 89 Crematogaster taxon matrices previously published plus C. khmerensis sp. nov., using nuclear genes, reveals that C. khmerensis sp. nov. is nested within the Australo-Asian Crematogaster clade. Morphological assignment of the developed pronotal shoulders implies a close relationship between C. khmerensis sp. nov. and the C. tetracantha-group. Based on molecular and morphological evidence, we erect a new species group, C. khmerensis-group, to contain C. khmerensis sp. nov. and C. pfeifferi sp. nov. Divergence time estimates using MCMCTree shows that the root node of the C. khmerensis sp. nov. terminal is estimated to be of middle Miocene age at 15 million years old. The position of the C. khmerensis-group well supports the Oriental- to Australian-region dispersal history that has been proposed for the Australo-Asian Crematogaster clade.
O contexto de uma ousadia que continua fazendo caminho: a propósito dos 40 anos de Medellín
Authors: Brighenti Agenor 
Published: November 2017

Ao debruçar-se sobre Medellín, o autor traz à tona três elementos. Num primeiro momento, para medir a magnitude do evento, faz emergir seu contexto social e eclesial. Do ponto de vista social, Medellín é uma ousadia eclesial que só foi possível graças à “década revolucionária” dos anos 60, marcada pela “irrupção dos pobres” e do “Terceiro Mundo”, fruto da crise do “desenvolvimentismo”. Do ponto de vista eclesial, Medellín deu-se na esteira dos novos caminhos abertos pela Ação Católica Especializada, da efervescência em torno à criação de uma nova teologia que articulasse fé cristã e injustiça estrutural, das Comunidades Eclesiais de Base, da renovação eclesial impulsionada por João XXIII e da reviravolta provocada pelo Concílio Vaticano II. Num segundo momento, para remeter o leitor ao espírito de Medellín, o autor explicita as intuições básicas e os eixos fundamentais do Concílio Vaticano II, que a Igreja na América Latina se propôs receber em nosso contexto. Finalmente, num terceiro momento, o autor coloca Medellín em relação retroativa com o Vaticano II e prospectiva com Aparecida, procurando mostrar que a Segunda Conferência é “uma ousadia que continua fazendo caminho”.
Uma tríade social que qualifi ca o ato de conhecer a Deus
Authors: Frizzo Antonio Carlos 
Published: November 2017

A fi nalidade deste artigo é abordar uma refl exão bíblico-teológica sobre a trilogia social – “estrangeiro”, “órfão” e “viúva” – no Dt e sua recepção da Mishná. No livro, encontramos seis explícitas referências à trilogia: 10,12-22; 14,28-29; 16,9-12; 24,17-21; 26,12-15; 27,11-26. A presença dessas categorias acena para um signifi cativo conjunto de normas jurídicas no Antigo Israel. As leis foram praticadas para defender os direitos de grupos socialmente vulneráveis, diante de um determinado contexto político e social, como é possível verifi car no embate com o projeto beligerante do império assírio (722 a.C.) e, mais tarde, com a experiência da comunidade religiosa pós-exílica (537 a.C.), após confrontos com as tropas babilônicas. [#]
A AUTO-AVALIAÇÃO NA PRÁTICA PEDAGÓGICA
Authors: Régnier Jean-Claude 
Published: November 2017

O presente artigo discute questões relacionadas com a auto-avaliação à luz de práticas educacionais na sala-de-aula. As recomendações pedagógicas para os professores referem-se tanto à necessidade do desenvolvimento da autonomia do aluno pela educação escolar quanto à do desenvolvimento da autonomia do futuro cidadão e do ser humano mesmo. Observando-se que os professores podem fornecer muitos documentos pedagógicos para ajudar na aprendizagem, que contêm exercícios autocorrigidos baseando-se na noção de autocorreção, este artigo propõe discussões sobre o sentido dessas três noções no campo educacional com exemplos práticos.
Escola: Um espaço de revelação da violência doméstica contra crianças e adolescentes1
Authors: Elsen Ingrid , Navas Sanches Próspero Elisete , Navas Sanches Elizabeth , Floriano Cristiano José , Sgrott Bruna Cristina 
Published: November 2017

A violência doméstica contra crianças e adolescentes (VDCA) acompanha a trajetória humana desde os mais antigos registros, e tornou-se parte do cotidiano das famílias. Atualmente, é considerada um grave problema de saúde pública, haja vista a forma disseminada e intensificada com que tem se caracterizado. Com o objetivo de identificar, junto ao corpo docente, as percepções relacionadas à VDCA no âmbito escolar, realizou-se um estudo exploratório descritivo, de natureza qualitativa. Foram entrevistados docentes e orientadores pedagógicos de duas escolas públicas municipais de Itajaí (SC), que atendem alunos do ensino fundamental. Os dados foram coletados por meio de entrevistas semiestruturadas, realizadas no período de outubro de 2007 a fevereiro de 2008, totalizando 14 professores e cinco orientadores pedagógicos entrevistados. A análise das falas dos entrevistados trouxe à tona o tema “a escola como ambiente favorável à proteção dos direitos da criança e do adolescente e de revelação da situação de violência doméstica”, além das cinco categorias a seguir: (1) os professores conhecem o fenômeno da violência; (2) os professores detectam no cotidiano escolar que as crianças sofrem violência; (3) a violência gera sentimentos ambíguos nos professores; (4) a VDCA é um fenômeno que poderia ser mais bem enfrentado na escola; e (5) da suspeita de VDCA à notificação: um processo pouco participativo. Os resultados oferecem subsídios para que o espaço escolar seja examinado com mais atenção e novas estratégias sejam criadas e implantadas, tornando-o mais participativo, democrático e com o comprometimento de todos os envolvidos.
Modulation of O2 reduction in Saccharomyces cerevisiae mitochondria
Authors: Rydström Lundin Camilla , Brzezinski Peter 
Published: November 2017

Respiratory supercomplex factor (Rcf) 1 is a membrane‐bound protein that modulates the activity of cytochrome c oxidase (CytcO) in Saccharomyces cerevisiae mitochondria. To investigate this regulatory mechanism, we studied the interactions of CytcO with potassium cyanide (KCN) upon removal of Rcf1. While the addition of KCN to the wild‐type mitochondria results in a full reduction of heme a, with the rcf1Δ mitochondria, a significant fraction remains oxidized. Upon addition of ascorbate in the presence of O2 and KCN, the reduction level of hemes a and b was a factor of ~ 2 larger with the wild‐type than with the rcf1Δ mitochondria. These data indicate that turnover of CytcO was less blocked in rcf1Δ than in the wild‐type mitochondria, suggesting that Rcf1 modulates the structure of the catalytic site.
Airborne Gravimetry of GEOHALO Mission: Data Processing and Gravity Field Modeling
Authors: Lu Biao , Barthelmes Franz , Petrovic Svetozar , Förste Christoph , Flechtner Frank , Luo Zhicai , He Kaifei , Li Min 
Published: November 2017

AbstractAirborne gravimetry is a crucial method to improve our knowledge about the Earth gravity field, especially in hard‐to‐access regions. Generally, the accuracy of airborne gravimetry is several milligals, which is suitable for filling the so‐called polar gaps in satellite‐derived global gravity field models. Here some investigations based on airborne gravity measurements from the GEOHALO mission over Italy are presented. To subtract the vertical accelerations from the values measured by the gravimeter, four different versions of kinematic accelerations were derived from Global Navigation Satellite Systems (GNSS) recordings. To remove the high‐frequency noise, a low‐pass filter with a cutoff wavelength of 200 s was applied to both Chekan‐AM measurements and kinematic accelerations from GNSS. To investigate how future airborne gravity campaigns could be designed, a dedicated flight track was repeated two times showing that the equipment worked well also at higher altitude and speed. From the final best results follows an RMS of gravity differences at crossover points of 1.4 mGal, which, according to the law of error propagation, implies the accuracy of a single measurement to be
mGal. To demonstrate how a satellite‐only gravity field model can be improved by airborne measurements, a gravity field model for the GEOHALO region has been computed. To compute also an improved regional geoid model, the point mass modeling (PMM) and the remove‐compute‐restore (RCR) technique, using a recent satellite‐only model and residual terrain modeling (RTM), were applied. Finally, GNSS/leveling points have been used to check the quality of the regional point mass model.
Seismic Signatures of Hydrothermal Pathways Along the East Pacific Rise Between 9°16′ and 9°56′N
Authors: Marjanović Milena , Fuji Nobuaki , Singh Satish C. , Belahi Thomas , Escartín Javier 
Published: November 2017

AbstractWe apply wave equation‐based techniques to 2‐D seismic data to characterize the nature of zero‐age upper crust at the East Pacific Rise from 9°16′ to 9°56′N. The final velocity model reveals a number of low‐velocity anomalies, complex in shape, extending down to ~1 km below the seafloor. We attribute them to the presence of hydrothermal flow. Depending on their spatial correlation with the previously identified tectonic discontinuities in bathymetry and presence of venting, we classify them as downgoing and upgoing pathways, respectively. This distinction is not always clear; within the third‐order discontinuities at 9°20′ and 9°37′N, both pathways may be present. The region north of 9°44′N, known for its magmatic robustness and volcanic activity, is represented by five low‐velocity perturbations. Three of these anomalies are spatially correlated with the fourth‐order discontinuities and attributed to the presence of the on‐axis recharge zones. The remaining two anomalies underlie two vent clusters, marked as hydrothermally active sites after the last documented eruption event. These velocity anomalies can be thus identified as the up‐flow pathways or at least their remnants. By comparing our results to the available interdisciplinary data sets, we show that the interaction between the tectono‐magmatic and hydrothermal processes is not straightforward due to different timescales at which they operate. However, for developing, maintaining, and driving vigorous, high‐temperature hydrothermal flow, the high crustal permeability and high thermal regime must coexist in time and space.
Quantifying the Uncertainties in an Ensemble of Decadal Climate Predictions
Authors: Strobach Ehud , Bel Golan 
Published: November 2017

AbstractMeaningful climate predictions must be accompanied by their corresponding range of uncertainty. Quantifying the uncertainties is nontrivial, and different methods have been suggested and used in the past. Here we propose a method that does not rely on any assumptions regarding the distribution of the ensemble member predictions. The method is tested using the Coupled Model Intercomparison Project Phase 5 1981–2010 decadal predictions and is shown to perform better than two other methods considered here. The improved estimate of the uncertainties is of great importance both for practical use and for better assessing the significance of the effects seen in theoretical studies.
A Caveat Note on Tuning in the Development of Coupled Climate Models
Authors: Dommenget Dietmar , Rezny Michael 
Published: November 2017

AbstractState‐of‐the‐art coupled general circulation models (CGCMs) have substantial errors in their simulations of climate. In particular, these errors can lead to large uncertainties in the simulated climate response (both globally and regionally) to a doubling of CO2. Currently, tuning of the parameterization schemes in CGCMs is a significant part of the developed. It is not clear whether such tuning actually improves models. The tuning process is (in general) neither documented, nor reproducible. Alternative methods such as flux correcting are not used nor is it clear if such methods would perform better. In this study, ensembles of perturbed physics experiments are performed with the Globally Resolved Energy Balance (GREB) model to test the impact of tuning. The work illustrates that tuning has, in average, limited skill given the complexity of the system, the limited computing resources, and the limited observations to optimize parameters. While tuning may improve model performance (such as reproducing observed past climate), it will not get closer to the “true” physics nor will it significantly improve future climate change projections. Tuning will introduce artificial compensating error interactions between submodels that will hamper further model development. In turn, flux corrections do perform well in most, but not all aspects. A main advantage of flux correction is that it is much cheaper, simpler, more transparent, and it does not introduce artificial error interactions between submodels. These GREB model experiments should be considered as a pilot study to motivate further CGCM studies that address the issues of model tuning.
Emplacement and Deformation of Mesozoic Gabbros of the High Atlas (Morocco): Paleomagnetism and Magnetic Fabrics
Authors: Calvín P. , Ruiz‐Martínez V. C. , Villalaín J. J. , Casas‐Sainz A. M. , Moussaid B. 
Published: November 2017

AbstractA paleomagnetic and magnetic fabric study is performed in Upper Jurassic gabbros of the central High Atlas (Morocco). These gabbros were emplaced in the core of preexisting structures developed during the extensional stage and linked to basement faults. These structures were reactivated as anticlines during the Cenozoic compressional inversion. Gabbros from 19 out of the 33 sampled sites show a stable characteristic magnetization, carried by magnetite, which has been interpreted as a primary component. This component shows an important dispersion due to postemplacement tectonic movements. The absence of paleoposition markers in these igneous rocks precludes direct restorations. A novel approach analyzing the orientation of the primary magnetization is used here to restore the magmatic bodies and to understand the deformational history recorded by these rocks. Paleomagnetic vectors are distributed along small circles with horizontal axes, indicating horizontal axis rotations of the gabbro bodies. These rotations are higher when the ratio between shales and gabbros in the core of the anticlines increases. Due to the uncertainties inherent to this work (the igneous bodies recording strong rotations), interpretations must be qualitative. The magnetic fabric is carried by ferromagnetic (s.s.) minerals mimicking the magmatic fabric. Anisotropy of magnetic susceptibility (AMS) axes, using the rotation routine inferred from paleomagnetic results, result in more tightly clustered magnetic lineations, which also become horizontal and are considered in terms of magma flow trend during its emplacement: NW‐SE (parallel to the general extensional direction) in the western sector and NE‐SW (parallel to the main faults) in the easternmost structures.
Biomimetic Materials and Fabrication Approaches for Bone Tissue Engineering
Authors: Kim Hwan D. , Amirthalingam Sivashanmugam , Kim Seunghyun L. , Lee Seunghun S. , Rangasamy Jayakumar , Hwang Nathaniel S. 
Published: November 2017

AbstractVarious strategies have been explored to overcome critically sized bone defects via bone tissue engineering approaches that incorporate biomimetic scaffolds. Biomimetic scaffolds may provide a novel platform for phenotypically stable tissue formation and stem cell differentiation. In recent years, osteoinductive and inorganic biomimetic scaffold materials have been optimized to offer an osteo‐friendly microenvironment for the osteogenic commitment of stem cells. Furthermore, scaffold structures with a microarchitecture design similar to native bone tissue are necessary for successful bone tissue regeneration. For this reason, various methods for fabricating 3D porous structures have been developed. Innovative techniques, such as 3D printing methods, are currently being utilized for optimal host stem cell infiltration, vascularization, nutrient transfer, and stem cell differentiation. In this progress report, biomimetic materials and fabrication approaches that are currently being utilized for biomimetic scaffold design are reviewed.
Functionalizing PLGA and PLGA Derivatives for Drug Delivery and Tissue Regeneration Applications
Authors: Martins Cláudia , Sousa Flávia , Araújo Francisca , Sarmento Bruno 
Published: November 2017

AbstractPoly(lactic‐co‐glycolic) acid (PLGA) is one of the most versatile biomedical polymers, already approved by regulatory authorities to be used in human research and clinics. Due to its valuable characteristics, PLGA can be tailored to acquire desirable features for control bioactive payload or scaffold matrix. Moreover, its chemical modification with other polymers or bioconjugation with molecules may render PLGA with functional properties that make it the Holy Grail among the synthetic polymers to be applied in the biomedical field. In this review, the physical–chemical properties of PLGA, its synthesis, degradation, and conjugation with other polymers or molecules are revised in detail, as well as its applications in drug delivery and regeneration fields. A particular focus is given to successful examples of products already on the market or at the late stages of trials, reinforcing the potential of this polymer in the biomedical field.