bluuebunny/crossref_metadata_2025_split huggingface dataset:
Dietary Intake among Grade 7 Students from Southwestern Ontario Attempting to Gain Weight
Authors: Woodruff Sarah J. , Harrop Bradley J. , Campbell Katherine , Campbell Ty , Cole Mary 
Published: January 2016

Purpose: To describe dietary intake associated with intentional weight gain among grade 7 students. Methods: Data were collected using the Waterloo web-based Eating Behaviour Questionnaire (WEB-Q) and measured heights/weights were taken to assess Body Mass Index (BMI). Dietary intake and the Canadian Healthy Eating Index-2009 were compared among participants who ate more to gain weight. Results: Among 1015 participants, approximately 9% of participants were actively attempting to gain weight with more males than females (P < 0.001) and more underweight and normal weight than overweight/obese (P < 0.001) participants. Unadjusted analyses revealed that weight gainers versus non-weight gainers consumed more grain products (P < 0.001), meat and alternatives (P = 0.005), and other foods (P < 0.001), in addition to more total energy (P < 0.001). Although greater amounts of carbohydrates, fat, and protein were consumed among the weight gainers, no differences in the percentage of each macronutrient were observed once corrected for total energy intake. The adjusted model revealed that weight gainers were more likely to consume grain products in line with current recommendations, yet they were further from the recommendations for total fat intake. Conclusion: Health promotion strategies need to consider intentional weight gain among young adolescents to ensure that appropriate weight gaining strategies are being followed to avoid potential detrimental health effects.
ON THE RETRIEVAL OF MESOSPHERIC WINDS ON MARS AND VENUS FROM GROUND-BASED OBSERVATIONS AT 10 μm
Authors: Lopez-Valverde M. A. , Montabone L. , Sornig M. , Sonnabend G. 
Published: January 2016

ABSTRACT
A detailed analysis is presented of ground-based observations of atmospheric emissions on Mars and Venus under non-local thermodynamic equilibrium (non-LTE) conditions at high spectral resolution. Our first goal is to comprehend the difficulties behind the derivation of wind speeds from ground-based observations. A second goal is to set a framework to permit comparisons with other observations and with atmospheric models. A forward model including non-LTE radiative transfer is used to evaluate the information content within the telescopic beam, and is later convolved with the beam function and a typical wind field to discern the major contributions to the measured radiance, including limb and nadir views. The emission mostly arises from the non-LTE limb around altitudes of 75 km on Mars and 110 km on Venus. We propose a parameterization of the limb emission using few geophysical parameters which can be extended to other hypothetical CO2 planetary atmospheres. The tropospheric or LTE component of the emission varies with the temperature and is important at low solar illumination but only for the emerging radiance, not for the wind determinations since these are derived from the Doppler shift at the non-LTE line cores. We evaluated the sources of uncertainty and found that the forward model errors amount to approximately 12% of the measured winds, which is normally smaller than the instrumental errors. We applied this study to revise a set of measurements extending for three Martian years and confirmed previous results suggesting winds that are too large simulated by current Martian circulation models at equatorial latitudes during solstice. We encourage new observational campaigns, particularly for the strong jet at mid–high latitudes on Mars, and propose general guidelines and recommendations for future observations.
Une hache étrusque du musée de rouen et la tombe des reliefs de cerveteri. Contribution à l’étude des insignes de pouvoir en étrurie
Authors: Haumesser Laurent 
Published: January 2016

Une hache en bronze provenant de la collection Beugnot et conservée au musée de Rouen se distingue par deux lettres étrusques portées sur la douille. L’inscription, probablement un nom, caractérise l’objet comme une offrande votive ou une pièce funéraire. Mais la hache, que l’on peut dater du iv	e ou du iii	e s. av. J.‑C., se signale aussi par sa typologie et son décor, qui l’apparentent à trois autres exemplaires anépigraphes ainsi qu’à une hache votive miniature et, surtout, à des représentations figurées, notamment une hache de la célèbre tombe cérétaine des Reliefs. Il est possible que ce type de hache corresponde, comme cela a été suggéré, à un insigne de pouvoir ou de statut politique, appartenant peut‑être à un magistrat étrusque.
La mise en ligne d’actes de colloques, de journées d’étude et de séminaires : l’exemple de l’Antiquité (2012‑2014)
Authors: Fromageot-Lanièpce Virginie 
Published: January 2016

La première partie de cette étude, dédiée à la publication électronique d’actes de colloques, de journées d’étude et de séminaires, dans le domaine de l’Antiquité, examine un choix d’exemples trouvés sur le Web francophone et classés par support et par type d’accès. Ces adresses, consultées en 2014 et vérifiées en 2015, renvoient à des publications mises en ligne entre 2012 et 2014, dès leur parution ou avec une barrière mobile. La seconde partie aborde les questions du référencement et de la conservation des publications n’existant que sur support numérique.
Archéologie
Authors: Paltrinieri Luca 
Published: January 2016

Résumé Après avoir rappelé la variété des significations de la notion chez Foucault, l’article fait retour sur ses usages antérieurs, chez Kant d’abord, au sens d’une histoire de l’ archè de la philosophie, puis chez Martial Guéroult avec l’idée de dianoématique, mais aussi chez Husserl et Merleau-Ponty, chez Sartre et Canguilhem, chez Freud et Lévi-Strauss… De cet héritage multiple, Foucault est en un sens l’héritier mais il innove aussi de façon radicale en privilégiant le concept d’une archéologie « horizontale » qui soit une « science de l’archive ».
En quête des raisons de l’autre
Authors: Bouissou Christine 
Published: January 2016

Résumé Ce texte est une réflexion sur les questions d’émancipation vis-à-vis des ancrages normatifs et d’altération des espaces symboliques. L’étude porte sur un reportage radiophonique au cours duquel des jeunes filles, vivant dans une banlieue francilienne, se présentent et mettent leur vie en récit. Si l’on saisit d’abord seulement des considérations anecdotiques, une autre écoute est possible. Étayée notamment par les travaux philosophiques sur le rapport à l’enfance dans le monde contemporain et par l’approche psychanalytique et littéraire de J. Kristeva notamment, l’analyse permet d’avancer quelques pistes concernant la manière dont on peut comprendre et aider à l’émancipation, par le travail psychique de questionnement, de mise en crise des standards sémantiques dont les sujets – ici des femmes – s’autorisent. La mobilité, la plasticité psychique sont des signes de solidité interne, permettant une normativité non crispée mais en travail, une raison non dogmatique mais inscrite dans le collectif et intégrative de l’altérité / adversité.
Efficient Algorithm for Many-Electron Angular Momentum and Spin Diagonalization on Atomic Subshells
Authors: Mendl Christian B. 
Published: January 2016

AbstractWe devise an efficient algorithm for the symbolic calculation of irreducible angular momentum and spin (LS) eigenspaces within the n-fold antisymmetrized tensor product ^n Vu, where n is the number of electrons and u = s,p,d,… denotes the atomic subshell. This is an essential step for dimension reduction in configuration-interaction (CI) methods applied to atomic many-electron quantum systems. The algorithm relies on the observation that each Lz eigenstate with maximal eigenvalue is also an L2 eigenstate (equivalently for Sz and S2), as well as the traversal of LS eigenstates using the lowering operators L_ and S_. Iterative application to the remaining states in ^nVu leads to an implicit simultaneous diagonalization. A detailed complexity analysis for fixed n and increasing subshell number u yields run time O(u3n–2). A symbolic computer algebra implementation is available online.
Phase interference due to multiple impurities and space-average resistance in quasi-one-dimensional nanowires
Authors: Sano Nobuyuki , Ueda Akiko 
Published: January 2016

Abstract
The impurity-limited resistance in quasi-one-dimensional nanowires is studied by using the nonequilibrium Green function simulations and the Lippmann–Schwinger scattering theory under various spatial configurations of localized impurities. It is shown explicitly that both phase interference and phase randomization simultaneously play a crucial role in determining the impurity-limited resistance even under fully coherent circumstances. Consequently, the ensemble average resistance of multiple impurities under the uniform configuration of impurities becomes very close to the series resistance owing to independent multiple impurities at room temperature, and thus each impurity could be regarded as an independent scattering center.
Rapid detection of hemagglutination using restrictive microfluidic channels equipped with waveguide-mode sensors
Authors: Ashiba Hiroki , Fujimaki Makoto , Awazu Koichi , Fu Mengying , Ohki Yoshimichi , Tanaka Torahiko , Makishima Makoto 
Published: January 2016

Abstract
Hemagglutination is utilized for various immunological assays, including blood typing and virus detection. Herein, we describe a method of rapid hemagglutination detection based on a microfluidic channel installed on an optical waveguide-mode sensor. Human blood samples mixed with hemagglutinating antibodies associated with different blood groups were injected into the microfluidic channel, and reflectance spectra of the samples were measured after stopping the flow. The agglutinated and nonagglutinated samples were distinguishable by the alterations in their reflectance spectra with time; the microfluidic channels worked as spatial restraints for agglutinated red blood cells. The demonstrated system allowed rapid hemagglutination detection within 1 min. The suitable height of the channels was also discussed.
Keys of Japanese prosody and didactical — technical analysis of OJAD (Online Japanese Accent Dictionary)
Authors: Delgado Algarra Emilio José 
Published: January 2016

Abstract
Most of the studies focus on the teaching of foreign languages indicate that little attention is paid to the prosodic features both didactic materials and teaching-learning processes (Martinsen, Avord and Tanner, 2014). In this context and throughout this article, an analysis of the didactical and technical dimensions of OJAD (Japanese Accent Online Dictionary) is performed, linked to a project of the National Institute for Japanese Language and Linguistics led by Minematsu (University of Tokyo). With the collection of data and information through an adaptation of the CEETP “Questionnaire for the Evaluation of Didactical, Technical and Pedagogical aspects of Educational Websites” by Cabello, Martinez-Segura and García Sánchez (2013) and supported by studies and researches of the responsible teams, it is performed an analysis of the web that allows us to highlight its positive and to be reviewed aspects from an educational point of view. OJAD is an accessible and systematic tool linked to the didactic of Japanese language, with a great potential regarding the searching criteria and adaptation to the user tool.
Empathy in future teachers of the Pedagogical and Technological University of Colombia
Authors: Herrera Torres Lucía , Buitrago Bonilla Rafael Enrique , Avila Moreno Aida Karina 
Published: January 2016

Abstract
This study analyzes cognitive and emotional empathy in students who started their training at the Education Science Faculty of the Pedagogical and Technological University of Colombia. The sample was formed by 317 students enrolled in the study programs of Preschool, Plastic Arts, Natural Sciences, Physical Education, Philosophy, Computer Science, Foreign Languages, Mathematics, Music, Psychopedagogy, and Social Sciences. The Cognitive and Affective Empathy Scale (TECA for its Spanish initials) was used to collect data. Both the reliability of TECA and its construct validity were determined for this sample. Participants obtained better results in the cognitive dimension, the highest scores additionally corresponding to the emotional understanding scale. As far as gender is concerned, women outperformed men in their scores, especially in the two affective dimension scales. Differences also appeared according to age, scores growing as age increased. With regard to the training program in which students were enrolled, significant contrasts were identified in perspective adoption and empathic stress. Finally, a suggestion is made about the need for teacher training curricula to envisage empathy development for the purpose of strengthening the emotional skills of future lecturers.
The educational possibilities of Augmented Reality
Authors: Cabero Julio , Barroso Julio 
Published: January 2016

Abstract
A large number of emergent technologies have been acquiring a strong impulse in recent years. One of these emergent technologies is Augmented Reality (RA), which will surely have a high level of penetration into all our educational centers, including universities, in the next 3 to 5 years, as a number of different reports have already highlighted.
The present paper shows various elements which, in our opinion, play an essential role when it comes to the incorporation of Augmented Reality into teaching, stressing the fact that this incorporation should not entail a technological problem but an educational and didactic issue. A mention is additionally made of several studies which have been performed with regard to the didactic exploitation of this emergent technology, as well as to the potential that it offers us. Our study forms part of an R&D&I initiative undertaken within the framework of the Plan Estatal de Fomento de la Investigación Científica y Técnica de Excelencia 2013–2016 [2013–16 State (National) Plan for the Promotion of Excellence Scientific and Technical Research], with reference EDU2014-57446-P.
Nurse practitioner and physician assistant students' knowledge, attitudes, and perspectives of chiropractic
Authors: Bowden Briana S. , Ball Lisa 
Published: January 2016

Objective: The purpose of this study was to assess nurse practitioner (NP) and physician assistant (PA) students' views of chiropractic. As the role of these providers progresses in primary care settings, providers' views and knowledge of chiropractic will impact interprofessional collaboration and patient outcomes. Understanding how NP and PA students perceive chiropractic may be beneficial in building integrative health care systems.
Methods: This descriptive quantitative pilot study utilized a 56-item survey to examine attitudes, knowledge, and perspectives of NP and PA students in their 2nd year of graduate studies. Frequencies and binomial and multinomial logistic regression models were used to examine responses to survey totals.
Results: Ninety-two (97%) students completed the survey. There were conflicting results as to whether participants viewed chiropractic as mainstream or alternative. The majority of participants indicated lack of awareness regarding current scientific evidence for chiropractic and indicated a positive interest in learning more about the profession. Students who reported prior experience with chiropractic had higher attitude-positive responses compared to those without experience. Participants were found to have substantial knowledge deficits in relation to chiropractic treatments and scope of practice.
Conclusion: The results of this study emphasize the need for increased integrative initiatives and chiropractic exposure in NP and PA education to enhance future interprofessional collaboration in health care.
Simulating the modern δ30Si distribution in the oceans and in marine sediments
Authors: Gao S. , Wolf‐Gladrow D. A. , Völker C. 
Published: January 2016

AbstractThe δ30Si of biogenic silica (
) in marine sediments is a promising proxy for the reconstruction of silicic acid utilization by diatoms in the geological past. The application of this proxy, however, requires an understanding of the modern δ30Si distributions and their controlling mechanisms. Here we present results from a modern climate simulation with a coupled ocean‐sediment model that includes a prognostic formulation of biogenic silica production with concurrent silicon isotopic fractionation. In agreement with previous studies, biological fractionation combined with physical transport and mixing determines the oceanic distribution of simulated δ30Si. A new finding is a distinct seasonal cycle of δ30Si in the surface ocean, which is inversely related to that of silicic acid concentration and mixed layer depth. We also provide the first simulation results of sedimentary δ30Si, which reveal that (1) the
distribution in the surface sediment reflects the exported
signal from the euphotic zone and (2) the dissolution of biogenic silica in the sediment acts as a source of relatively light δ30Si into the bottom waters of the polar oceans, while it is a source of heavier δ30Si to the subtropical South Atlantic and South Pacific.
Photochemical response of the nighttime mesosphere to electric field heating—Recovery of electron density enhancements
Authors: Kotovsky D. A. , Moore R. C. 
Published: January 2016

AbstractA photochemical model has been developed to examine the response of the nighttime mesosphere to electric field heating. Time dynamics of 29 chemical species are accounted for by a set of 156 reactions. Recovery dynamics of electron density enhancements are examined in detail, and the recovery timescales of VLF scattering resulting from the modeled conductivity changes are quantitatively estimated. Both typical recovery (up to 240 s) and long recovery (>300 s) timescales of early VLF scattering events are explainable in terms of the model results. Electron production and loss during recovery is determined by a small set of attachment, detachment, and recombination processes. Based on the model results, we conclude that long recovery VLF scattering proceeds from sufficiently large electron density enhancements that are controlled by slow recombination loss (i.e., when attachment loss is small or balanced by detachment).
Enhanced terrestrial carbon preservation promoted by reactive iron in deltaic sediments
Authors: Shields Michael R. , Bianchi Thomas S. , Gélinas Yves , Allison Mead A. , Twilley Robert R. 
Published: January 2016

AbstractWe examined the role of reactive iron (FeR) in preserving organic carbon (OC) across a subaerial chronosequence of the Wax Lake Delta, a prograding delta within the Mississippi River Delta complex. We found that ~15.0% of the OC was bound to FeR, and the dominant binding mechanisms varied from adsorption in the youngest subaerial region to coprecipitation at the older, vegetated sites. The δ13C of the iron‐associated OC was more negative than the total OC (mean = −2.6‰), indicating greater preference for terrestrial material and/or compounds with more negative δ13C values. However, only the adsorbed OC displayed preferential binding of lignin phenols. We estimate that ~8% of the OC initially deposited in deltaic systems is bound to FeR (equivalent to 6 × 1012 gC yr−1), and this percentage increases postdepositionally, as coprecipitation of FeR and OC allows for an even greater amount of OC to be bound to FeR.
Photochemistry of forbidden oxygen lines in the inner coma of 67P/Churyumov‐Gerasimenko
Authors: Cessateur G. , Keyser J. De , Maggiolo R. , Gibbons A. , Gronoff G. , Gunell H. , Dhooghe F. , Loreau J. , Vaeck N. , Altwegg K. , Bieler A. , Briois C. , Calmonte U. , Combi M. R. , Fiethe B. , Fuselier S. A. , Gombosi T. I. , Hässig M. , Le Roy L. , Neefs E. , Rubin M. , Sémon T. 
Published: January 2016

AbstractObservations of the green and red‐doublet emission lines have previously been realized for several comets. We present here a chemistry‐emission coupled model to study the production and loss mechanisms of the O(1S) and O(1D) states, which are responsible for the emission lines of interest for comet 67P/Churyumov‐Gerasimenko. The recent discovery of O2 in significant abundance relative to water 3.80 ± 0.85% within the coma of 67P has been taken into consideration for the first time in such models. We evaluate the effect of the presence of O2 on the green to red‐doublet emission intensity ratio, which is traditionally used to assess the CO2 abundance within cometary atmospheres. Model simulations, solving the continuity equation with transport, show that not taking O2 into account leads to an underestimation of the CO2 abundance within 67P, with a relative error of about 25%. This strongly suggests that the green to red‐doublet emission intensity ratio alone is not a proper tool for determining the CO2 abundance, as previously suggested. Indeed, there is no compelling reason why O2 would not be a common cometary volatile, making revision of earlier assessments regarding the CO2 abundance in cometary atmospheres necessary. The large uncertainties of the CO2 photodissociation cross section imply that more studies are required in order to better constrain the O(1S) and O(1D) production through this mechanism. Space weather phenomena, such as powerful solar flares, could be used as tools for doing so, providing additional information on a good estimation of the O2 abundance within cometary atmospheres.
Observations of the directional distribution of the wind energy input function over swell waves
Authors: Shabani Behnam , Babanin Alex V. , Baldock Tom E. 
Published: January 2016

AbstractField measurements of wind stress over shallow water swell traveling in different directions relative to the wind are presented. The directional distribution of the measured stresses is used to confirm the previously proposed but unverified directional distribution of the wind energy input function. The observed wind energy input function is found to follow a much narrower distribution (
) than the Plant (1982) cosine distribution. The observation of negative stress angles at large wind‐wave angles, however, indicates that the onset of negative wind shearing occurs at about
, and supports the use of the Snyder et al. (1981) directional distribution. Taking into account the reverse momentum transfer from swell to the wind, Snyder's proposed parameterization is found to perform exceptionally well in explaining the observed narrow directional distribution of the wind energy input function, and predicting the wind drag coefficients. The empirical coefficient (ε) in Snyder's parameterization is hypothesised to be a function of the wave shape parameter, with ε value increasing as the wave shape changes between sinusoidal, sawtooth, and sharp‐crested shoaling waves.