bluuebunny/crossref_metadata_2025_split huggingface dataset:
Intervalence et didactique du français dans la formation en master « lettres-histoire-géographie » et « lettres-langues »
Authors: Rossignol Marie-France 
Published: January 2018

L’article interroge la place et les enjeux de l’enseignement de la didactique du français dans les masters « Métiers de l’enseignement, de l’éducation et de la formation » (MEEF) formant à enseigner les « lettres-histoire-géographie » et les « lettres-langue » en lycée professionnel. La visibilité accrue de ce champ dans les maquettes de masters n’occulte pas les difficultés qui subsistent pour l’investir en formation : adaptation complexe à un public majoritairement démuni de bagage littéraire ; volume horaire restreint, à partager entre les valences et avec d’autres objets de formation ; articulation aléatoire avec un exercice effectif du français dans les établissements de stage. De telles contraintes invitent à recourir à des pratiques de formation innovantes tel le dispositif instauré depuis 2015 à l’ÉSPÉ de Créteil pour les étudiants de master 2 « lettres-histoire » et « lettres-langue » dans le cadre du séminaire de recherche. Le travail lié au mémoire qui leur est proposé porte sur l’élaboration, l’expérimentation, et l’évaluation qualitative de séances ou séquences d’enseignement articulant sur les plans curriculaire et didactique les valences enseignées. La mise en relation des disciplines s’effectue par la construction d’un modèle didactique à caractère interdisciplinaire, adapté au contexte bivalent. Le paradigme d’« intervalence » est avancé pour désigner ces pratiques fondées sur l’interaction des disciplines enseignées en lycée professionnel. L’examen des quinze mémoires soutenus au cours de l’année 2016-17 ne peut fournir pour l’instant de bilan probant des gains de professionnalisation obtenus. Il tend cependant à montrer que les pratiques « intervalentes » encouragent le développement de compétences didactiques en français ainsi que la construction d’une identité professionnelle d’enseignant bi- ou tri-valent.
N° 4 – Publications de recherche concernant la formation des adultes : comparaison et combinaison des méthodes de repérage (novembre 2017)
Authors: Las Vergnas Olivier 
Published: January 2018

Cet article est le quatrième d’une rubrique dédiée à la vie de la recherche francophone concernant la formation des adultes. En l’absence d’une définition partagée de ce champ et d’un système d’indexation structuré permettant de l’explorer, les trois premiers articles ont été consacrés à des investigations complémentaires entre elles, visant à fournir plusieurs visions triangulables de la production écrite, utilisables par la suite pour en suivre en particulier l’évolution temporelle. Ainsi, deux articles ont été focalisés sur les thèses, s’appuyant tous les deux sur la base nationale Sudoc. Un troisième s’est intéressé à des moyens d’identifier toutes les publications de recherche déposées dans l’archive ouverte Hal-SHS soit via une requête unique sur les mots « formation ou éducation des adultes », soit en juxtaposant une série de requêtes sur des mots beaucoup plus précis, correspondant à une exploration par facettes. En considérant que la production à prendre en compte est constituée de l’ensemble des documents recueillis par l’une ou l’autre des méthodes, le champ peut se regarder comme composé de cinq classes. Deux sont à l’échelle macroscopique (emploi/entreprise et histoire sociale), une autre se focalise sur les TICE et les pédagogies liées, et les deux dernières très imbriquées correspondent à la didactique, aux apprentissages et à la professionnalité, liées aux professions de santé.
Intrastromal Corneal Ring Segments in Children with Keratoconus
Authors: Ferrara Paulo , Torquetti Leonardo , Ferrara Guilherme 
Published: January 2018

ABSTRACT

Purpose
To evaluate the long-term follow-up of Ferrara intrastromal corneal ring segments (ICRSs) (Ferrara Ophthalmics, Belo Horizonte, Brazil) implantation for the management of keratoconus in children.

Study design
Paulo Ferrara Eye Clinic, Belo Horizonte, Minas Gerais, Brazil.

Materials and methods
A total of 58 eyes of 37 children with keratoconus were included. One or two ring segments were inserted into the cornea, embracing the keratoconus area. Statistical analysis included preoperative and postoperative uncorrected distance visual acuity (UDVA), corrected distance visual acuity (CDVA), asphericity, pachymetry, and keratometry.

Results
Ferrara ICRS implantation significantly improved the mean UDVA and CDVA. Corneal tomography (Pentacam®) showed corneal flattening in all eyes implanted with the Ferrara ring. The mean K decreased, and the corneal asphericity and pachymetry increased in all cases.

Conclusion
The Ferrara ICRS improved all parameters after 2 years of implantation in children with keratoconus. There was significant corneal flattening after ring implantation with improvement of the UDVA and the CDVA. All studied parameters remained stable over time.

How to cite this article
Ferrara G, Ferrara P, Torquetti L. Intrastromal Corneal Ring Segments in Children with Keratoconus. Int J Kerat Ect Cor Dis 2017;6(2):45-48.
Anterior Eye Profilometry-guided Scleral Contact Lens Fitting in Keratoconus
Authors: Soto-Negro Roberto 
Published: January 2018

ABSTRACT
We report the case of a 35-year-old woman diagnosed with keratoconus since she was 18 years old and wearer of corneal rigid contact lenses (CLs). We refitted the case with the fully scleral CL ICD16.5 (Paragon Vision Sciences) for obtaining not only a successful visual restoration, but also a comfortable wear. We initiated the fitting with the spherical model of the CL, but it failed due to instability of the lens. We confirmed the presence of a clear asymmetry in the anterior scleral geometry in both eyes by using the profilometer eye surface profiler (ESP, Eaglet Eye), with a difference between nasal and temporal sagittal heights of 470 and 170 μm in right and left eyes respectively. Although this profile suggested the need for the fitting of a CL with significant peripheral toricity, we followed the manufacturer's guidelines and performed a trial with a CL of moderate peripheral toricity (125 μm of difference between steep and flat meridian). The stability of the CL failed again and finally a CL with a peripheral toricity close to that measured with the profilometer was fitted. With this lens, good visual performance, lens stability, and comfort was obtained and maintained during a 1-year follow-up. This case suggests that fully scleral CLs fitting might be optimized with the use of corneo-scleral profilometers, minimizing potentially the number of trials. This potential benefit should be investigated further in future studies.

How to cite this article
Piñero DP, Soto-Negro R. Anterior Eye Profilometry-guided Scleral Contact Lens Fitting in Keratoconus. Int J Kerat Ect Cor Dis 2017;6(2):97-100.
Numerical evaluation of magnetic absolute measurements with arbitrarily distributed DI-fluxgate theodolite orientations
Authors: Brunke Heinz-Peter , Matzka Jürgen 
Published: January 2018

Abstract. At geomagnetic observatories the absolute measurements are needed
to determine the calibration parameters of the continuously recording vector
magnetometer (variometer). Absolute measurements are indispensable for
determining the vector of the geomagnetic field over long periods of time. A
standard DI (declination, inclination) measuring scheme for absolute
measurements establishes routines in magnetic observatories. The
traditional measuring schema uses a fixed number of eight orientations
(Jankowski et al., 1996). We present a numerical method, allowing for the evaluation of an arbitrary
number (minimum of five as there are five independent parameters) of telescope
orientations. Our method provides D, I and Z base values and calculated
error bars of them. A general approach has significant advantages. Additional measurements may be
seamlessly incorporated for higher accuracy. Individual erroneous readings are
identified and can be discarded without invalidating the entire data set.
A priori information can be incorporated. We expect the general method to also
ease requirements for automated DI-flux measurements. The method can
reveal certain properties of the DI theodolite which are not captured by the
conventional method. Based on the alternative evaluation method, a new faster and less error-prone
measuring schema is presented. It avoids needing to calculate the magnetic
meridian prior to the inclination measurements. Measurements in the vicinity of the magnetic equator are possible with
theodolites and without a zenith ocular. The implementation of the method in MATLAB is available as source code at the
GFZ Data Center (Brunke, 2017).
Errors and improvements in the use of archived meteorological data for chemical transport modeling: an analysis using GEOS-Chem v11-01 driven by GEOS-5 meteorology
Authors: Yu Karen , Keller Christoph A. , Jacob Daniel J. , Molod Andrea M. , Eastham Sebastian D. , Long Michael S. 
Published: January 2018

Abstract. Global simulations of atmospheric chemistry are commonly conducted with
off-line chemical transport models (CTMs) driven by archived meteorological
data from general circulation models (GCMs). The off-line approach has
the advantages of simplicity and expediency, but it incurs errors due to temporal
averaging in the meteorological archive and the inability to reproduce the
GCM transport algorithms exactly. The CTM simulation is also often conducted
at coarser grid resolution than the parent GCM. Here we investigate this
cascade of CTM errors by using 222Rn–210Pb–7Be chemical tracer
simulations off-line in the GEOS-Chem CTM at rectilinear
0.25∘ × 0.3125∘ (≈ 25 km) and
2∘ × 2.5∘ (≈ 200 km) resolutions and
online in the parent GEOS-5 GCM at cubed-sphere c360 (≈ 25 km) and
c48 (≈ 200 km) horizontal resolutions. The c360 GEOS-5 GCM
meteorological archive, updated every 3 h and remapped to
0.25∘ × 0.3125∘, is the standard operational product
generated by the NASA Global Modeling and Assimilation Office (GMAO) and used
as input by GEOS-Chem. We find that the GEOS-Chem 222Rn simulation at
native 0.25∘ × 0.3125∘ resolution is affected by
vertical transport errors of up to 20 % relative to the GEOS-5 c360 online
simulation, in part due to loss of transient organized vertical motions in
the GCM (resolved convection) that are temporally averaged out in the 3 h
meteorological archive. There is also significant error caused by operational
remapping of the meteorological archive from a cubed-sphere to a rectilinear
grid. Decreasing the GEOS-Chem resolution from
0.25∘ × 0.3125∘ to
2∘ × 2.5∘ induces further weakening of vertical
transport as transient vertical motions are averaged out spatially and
temporally. The resulting 222Rn concentrations simulated by the
coarse-resolution GEOS-Chem are overestimated by up to 40 % in surface air
relative to the online c360 simulations and underestimated by up to 40 %
in the upper troposphere, while the tropospheric lifetimes of 210Pb and
7Be against aerosol deposition are affected by 5–10 %. The lost
vertical transport in the coarse-resolution GEOS-Chem simulation can be
partly restored by recomputing the convective mass fluxes at the appropriate
resolution to replace the archived convective mass fluxes and by correcting
for bias in the spatial averaging of boundary layer mixing depths.
Fast matrix treatment of 3-D radiative transfer in vegetation canopies: SPARTACUS-Vegetation 1.1
Authors: Hogan Robin J. , Quaife Tristan , Braghiere Renato 
Published: January 2018

Abstract. A fast scheme is described to compute the 3-D interaction of solar radiation with vegetation canopies. The canopy is split in the horizontal plane into one clear region and one or more vegetated regions, and the two-stream equations are used for each, but with additional terms representing lateral exchange of radiation between regions that are proportional to the area of the interface between them. The resulting coupled set of ordinary differential equations is solved using the matrix-exponential method. The scheme is compared to solar Monte Carlo calculations for idealized scenes from the RAMI4PILPS intercomparison project, for open forest canopies and shrublands both with and without snow on the ground. Agreement is good in both the visible and infrared: for the cases compared, the root-mean-squared difference in reflectance, transmittance and canopy absorptance is 0.020, 0.038 and 0.033, respectively. The technique has potential application to weather and climate modelling.
2017/42 Asda retail employees can compare themselves to distribution centre employees in equal pay claim (UK)
Authors: Johnston Katie 
Published: January 2018

2017/42 Asda retail employees can compare themselves to distribution centre employees in equal pay claim (UK)
Between 2008 and 2016, around 7000 Asda employees working in retail stores (who were largely women) issued equal pay claims in the Manchester Employment Tribunal (‘ET’). The Claimants argued that retail store workers carry out work of ‘equal value’ to the predominantly male workforce working in the distribution centres, meaning they were appropriate comparators for the purposes of an equal pay claim. The ET upheld their claim, even though the stores and distribution centres were run by different departments and the rates of pay set by a different method. Asda appealed to the EAT, which dismissed all grounds of appeal and upheld the ET’s decision, allowing the UK’s largest private-sector group equal pay claim to proceed.
2017/46 Supreme Court upholds right to equal survivors’ pensions for same-sex partners (UK)
Authors: Bond Anna 
Published: January 2018

2017/46 Supreme Court upholds right to equal survivors’ pensions for same-sex partners (UK)
The Supreme Court has ruled in favour of a man seeking to establish that, if he died, his husband should be entitled to the same survivor’s pension as a female spouse would receive in the same circumstances. The Court unanimously held that an exemption in the Equality Act 2010 allowing employers to exclude same-sex partners from pension benefits accruing before December 2005, was incompatible with EU law and should be disapplied.
Más allá de la adquisición de una lengua. Reseña de El español entre dos mundos. Estudios de ELE en Lengua y Literatura
Authors: Vílchez Ruiz Míryam 
Published: January 2018

El estudio del español parece ser, hoy en día, una apuesta de futuro. En la actualidad, muchas son las personas que dedican su tiempo y empeño a aprender español, ya sea desde una perspectiva filológica, o como lengua extranjera. Por ende, no es de extrañar que dicho menester suscite la formación de un profesorado que solvente las necesidades de la sociedad actual. De hecho, en estos tiempos de incertidumbre laboral y económica erigirse como profesor de español como lengua extranjera puede suponer lograr una meta muy codiciada para todos aquellos que amamos las letras: encontrar una forma digna de ganarse la vida. Es por ello que, cada vez más, las universidades potencian y predisponen la formación de su alumnado hacia dicho cometido.
Carbó Marro, Carme, Jesús María García Sáenz y Ricardo Lucas Gómez Coords. (2017): Metodologia i avaluació de llengües. Metodología y evaluación de lenguas. Elda, Generalitat Valenciana. Conselleria d’Educació, Investigació, Cultura i Esport
Authors: Vílchez Ruiz Míryam 
Published: January 2018

Review: Carbó Marro, Carme, Jesús María García Sáenz y Ricardo Lucas Gómez Coords. (2017): Metodologia i avaluació de llengües. Metodología y evaluación de lenguas. Elda, Generalitat Valenciana. Conselleria d’Educació, Investigació, Cultura i Esport.
Intimate Violations
Authors: Manley Elizabeth S. 
Published: January 2018

Chapter 3 looks at women’s resistance activities on the island and in exile during the Trujillato, as well as the rhetoric that surrounded mothers and wives within the movement and argues that it was precisely the increasingly intimate violations of women and traditional gender roles that ultimately doomed the regime. The chapter advocates for not only a physical inclusion of women in the narrative of anti-dictatorial politics, but also a consideration of the role of traditional familial and feminine “protections” in the upending of a thirty-year regime. Women pointed out—to both domestic and international audiences—the failure of the regime to protect femininity and national morality and, as a result, led the way to the regime’s demise.
Geometry of a Multidimensional Universe: Weightless Art and the Painting of the Void
Authors: Yturralde José María , Plasencia Adolfo 
Published: January 2018

In this dialogue, which is also the epilogue of the book, the artist José María Yturralde, holds a conversation with the author in eight parts: In 1. He reflects on MIT, Art and Science; 2. He considers geometry and its absence; 3. He makes a moving reflection on the metaphysics of art and Mark Rothko; 4. He argues the veracity of the equation "Beauty ≠ truth" and whether the great poet Keats’ idea can be denied; 5. Yturralde expounds his arguments about the “Order versus chaos" dichotomy; 6. He answers the question of whether a painting can change the past, or contains regret; 7. The artist outlines his philosophy on the "void" (voidness), the “nothing” (nothingness), and “emptiness”, which are central concepts in all his works; and lastly, in 8, Yturralde reflects on science, art and scientific reductionism, and argues why art and science need each other.
Worried About the Wrong Things
Authors: Vickery Jacqueline Ryan , Watkins S. Craig 
Published: January 2018

It’s a familiar narrative in both real life and fiction, from news reports to television storylines: a young person is bullied online, or targeted by an online predator, or exposed to sexually explicit content. The consequences are bleak; the young person is shunned, suicidal, psychologically ruined. In this book, Jacqueline Ryan Vickery argues that there are other urgent concerns about young people’s online experiences besides porn, predators, and peers. We need to turn our attention to inequitable opportunities for participation in a digital culture. Technical and material obstacles prevent low-income and other marginalized young people from the positive, community-building, and creative experiences that are possible online. Vickery explains that cautionary tales about online risk have shaped the way we think about technology and youth. She analyzes the discourses of risk in popular culture, journalism, and policy, and finds that harm-driven expectations, based on a privileged perception of risk, enact control over technology. Opportunity-driven expectations, on the other hand, based on evidence and lived experience, produce discourses that acknowledge the practices and agency of young people rather than seeing them as passive victims. Vickery first addresses how the discourses of risk regulate and control technology, then turns to the online practices of youth at a low-income, minority-majority Texas high school. She considers the participation gap and the need for schools to teach digital literacies, privacy, and different online learning ecologies. Finally, she shows that opportunity-driven expectations can guide young people’s online experiences in ways that balance protection and agency.
Evolving Enactivism
Authors: Hutto Daniel D. , Myin Erik 
Published: January 2018

Evolving Enactivism argues that cognitive phenomena—perceiving, imagining, remembering—can be best explained in terms of an interface between contentless and content-involving forms of cognition. Building on their earlier book Radicalizing Enactivism, which proposes that there can be forms of cognition without content, Daniel Hutto and Erik Myin demonstrate the unique explanatory advantages of recognizing that only some forms of cognition have content while others—the most elementary ones—do not. They offer an account of the mind in duplex terms, proposing a complex vision of mentality in which these basic contentless forms of cognition interact with content-involving ones. Hutto and Myin argue that the most basic forms of cognition do not, contrary to a currently popular account of cognition, involve picking up and processing information that is then used, reused, stored, and represented in the brain. Rather, basic cognition is contentless—fundamentally interactive, dynamic, and relational. In advancing the case for a radically enactive account of cognition, Hutto and Myin propose crucial adjustments to our concept of cognition and offer theoretical support for their revolutionary rethinking, emphasizing its capacity to explain basic minds in naturalistic terms. They demonstrate the explanatory power of the duplex vision of cognition, showing how it offers powerful means for understanding quintessential cognitive phenomena without introducing scientifically intractable mysteries into the mix.
Tap
Authors: Ghose Anindya 
Published: January 2018

How the smartphone can become a personal concierge (not a stalker) in the mobile marketing revolution of smarter companies, value-seeking consumers, and curated offers.
Consumers create a data trail by tapping their phones; businesses can tap into this trail to harness the power of the more than three trillion dollar mobile economy. According to Anindya Ghose, a global authority on the mobile economy, this two-way exchange can benefit both customers and businesses. In Tap, Ghose welcomes us to the mobile economy of smartphones, smarter companies, and value-seeking consumers.
Drawing on his extensive research in the United States, Europe, and Asia, and on a variety of real-world examples from companies including Alibaba, China Mobile, Coke, Facebook, SK Telecom, Telefónica, and Travelocity, Ghose describes some intriguingly contradictory consumer behavior: people seek spontaneity, but they are predictable; they find advertising annoying, but they fear missing out; they value their privacy, but they increasingly use personal data as currency. When mobile advertising is done well, Ghose argues, the smartphone plays the role of a personal concierge—a butler, not a stalker.
Ghose identifies nine forces that shape consumer behavior, including time, crowdedness, trajectory, and weather, and he examines these how these forces operate, separately and in combination. With Tap, he highlights the true influence mobile wields over shoppers, the behavioral and economic motivations behind that influence, and the lucrative opportunities it represents. In a world of artificial intelligence, augmented and virtual reality, wearable technologies, smart homes, and the Internet of Things, the future of the mobile economy seems limitless.
Proximity‐Induced Unconventional Superconducting Quantum Oscillation in WTe2/NbSe2 Heterostructures
Authors: Bi Xiangyu , Zhang Yilin , Ao Lingyi , Li Hongyi , Huang Junwei , Qin Feng , Yuan Hongtao 
Published: October 2024

AbstractThe electron pairing mechanisms in topological superconductors are pivotal for understanding the emergent topology‐related quantum states and play key roles in condensed matter physics. Theoretically, the quantization of magnetic flux in nano‐hole arrays within topological superconductors can be studied for understanding the Bogoliubov quasiparticles via the Little–Parks oscillation. However, experimental evidence of the quasiparticle states in such structures of topological superconductors remains elusive. Here, the unconventional superconducting quantum oscillation phenomena of the proximity‐induced 2D topological superconductivity (TSC) is demonstrated in a nano‐hole array of WTe2/NbSe2 heterojunction. The unconventional oscillation period in WTe2 is substantially smaller than that in the s‐wave superconductor NbSe2 (corresponds to Cooper pairs), implying the probable presence of novel quasiparticle states associated with TSC. Interestingly, such phenomena of multi‐charge flux quanta might be related to the multi‐particle bound states of TSC. These observations provide a new approach for exploring the unconventional superconducting quantum states in topological superconductors.