bluuebunny/crossref_metadata_2025_split huggingface dataset:
Du militantisme à l'histoire
Authors: Contini Giovanni 
Published: September 2016

Dans le cadre du projet Nouvelles figures professionnelles. Médiateurs de la mémoire, porté par le réseau d'associations franco-italiennes « Italia in Rete » et financé par la région Emilie Romagne, une journée d’étude franco-italienne d’histoire orale s’est déroulée le 10 avril 2014 au Conservatoire National des Arts et Métiers (CNAM) de Paris. Placée sous la direction scientifique de Claire Scopsi, maître de conférence au CNAM, elle a réunit des acteurs académiques et scientifiques, professionnels des archives et des musées, acteurs associatifs des collectes de mémoires français et italiens. Cette manifestation a été l’occasion d’un dialogue interculturel autour des contextes d’émergence, des approches épistémologiques et des pratiques de l’histoire orale en Italie et en France. La conférence d’ouverture a été prononcée par Giovanni Contini, Président de l’Associazione Italiana di Storia Orale (Association italienne d'histoire orale). Nous remercions son auteur, ainsi que les organisateurs de la journée d’étude, d’avoir accepté de publier le texte de son intervention dans le Bulletin de l’AFAS. Pour l’édition de cette conférence nous avons conservé le style oral de l’intervention. Toutes les notes ont été ajoutées par le rédacteur.
L'utilisation des corpus oraux à des fins culturelles : quels contrats mettre en œuvre ?
Authors: Le Draoullec Ludovic 
Published: September 2016

L’exposé qui va suivre s’appuie sur l’expérience du « Portail Archives Sonores » réalisé en 2004-2005 par l’IRCAM à la demande de la MERT du ministère de la Culture, sur les fonds possédés par le Musée national des Arts et Traditions Populaires, les Archives Nationales, la BnF et la Phonothèque de la MMSH. Il est divisé en deux parties : - Les caractéristiques du patrimoine sonore français et les perspectives de valorisation culturelle, envisageables à court et moyen terme. - Les propositions de contrats juridiques pour rendre exploitables les collections et leur économie générale
Caught up in power: Exploring discursive frictions in community research
Authors: Hanson Cindy , Ogunade Adeyemi 
Published: September 2016

This article outlines the debate around the emancipatory claims of community-based research (CBR) and identifies discursive frictions as a pivotal point upon which much of CBR practice revolves. Using a Foucauldian theoretical lens, we suggest that CBR is neither inherently emancipatory nor repressive, but that research outcomes are more often a product of power asymmetries in CBR relationships. To illustrate how power asymmetries in research relationships produce discursive frictions, several studies from our work and the literature are presented. The article provides examples of CBR relationships between the researcher and community members and relationships within the community to illustrate how power asymmetries and discursive frictions in these relationships dynamically influence research outcomes and thus alert researchers to the need to address power asymmetries not just before initiating CBR projects, but during CBR projects as well. We interrogate how power asymmetries and discursive frictions operate and are constructed in CBR in an attempt to highlight how research might be conducted more effectively and ethically. Finally, we indicate that some of the tensions and challenges associated with CBR might be ameliorated by the use of participatory facilitation methodologies, such as photo-voice and story circle discussion groups, that draw attention to power asymmetries and purposefully use more creative participatory tools to restructure power relationships and ultimately address the inequities that exist in the research process. Because CBR is continually caught up in power dynamics, we hope that highlighting some examples might offer an opportunity for increased dialogue and critical reflection on its claims of empowerment and emancipation.Keywords: discursive friction, Foucault, participatory methodologies, power asymmetries, research relationships, emancipatory research
The New Clinicopathologic and Molecular Findings in Myeloid Neoplasms With inv(3)(q21q26)/t(3;3)(q21;q26.2)
Authors: Wang Huan-You , Rashidi Hooman H. 
Published: September 2016

Context.—Inv(3)(q21q26)/t(3;3)(q21;q26.2) is the most common form of genetic abnormality of the so-called 3q21q26 syndrome. Myeloid neoplasms with 3q21q26 aberrancies include acute myeloid leukemia (AML), myelodysplastic syndrome (MDS), and blast crisis of myeloproliferative neoplasms. Recent advances on myeloid neoplasms with inv(3)/t(3;3) with regard to clinicopathologic features and novel molecular or genomic findings warrant a comprehensive review on this topic.Objective.—To review the clinicopathologic features and molecular as well as genomic alterations in myeloid neoplasms with inv(3)/t(3;3).Data Sources.—The data came from published articles in English-language literature.Conclusions.—At the clinicopathologic front, recent studies on MDS with inv(3)/t(3;3) have highlighted their overlapping clinicopathologic features with and similar overall survival to that of inv(3)/t(3;3)-harboring AML regardless of the percentage of myeloid blasts. On the molecular front, AML and MDS with inv(3)/t(3;3) exhibit gene mutations, which affect the RAS/receptor tyrosine kinase pathway. Furthermore, functional genomic studies using genomic editing and genome engineering have shown that the reallocation of the GATA2 distal hematopoietic enhancer to the proximity of the promoter of ectopic virus integration site 1 (EVI1) without the formation of a new oncogenic fusion transcript is the molecular mechanism underlying these inv(3)/t(3;3) myeloid neoplasms. Although the AML and MDS with inv(3)/t(3;3) are listed as a separate category of myeloid malignancies in the 2008 World Health Organization classification, the overlapping clinicopathologic features, similar overall survival, and identical patterns at the molecular and genomic levels between AML and MDS patients with inv(3)/t(3;3) may collectively favor a unification of AML and MDS with inv(3)/t(3;3) as AML or myeloid neoplasms with inv(3)/t(3;3) regardless of the blast count.
Immune Response to Seasonal Influenza Vaccine in Patients with Relapsing-Remitting Multiple Sclerosis Receiving Long-term Daclizumab Beta
Authors: Mehta Lahar , Umans Kimberly , Ozen Gulden , Robinson Randy R. , Elkins Jacob 
Published: September 2016

Background:
For patients with relapsing-remitting multiple sclerosis (RRMS) undergoing continuous immunomodulatory therapy, understanding whether vaccinations can be performed safely and effectively is important. We tested the immune response to inactivated seasonal influenza vaccine during long-term daclizumab beta treatment.

Methods:
In this prospective, open-label, single-arm extension SELECTED study, an optional vaccine substudy was performed on patients with RRMS who had already received daclizumab beta for 1 to 2 years in previous studies. Patients were administered the seasonal vaccine as a single intramuscular dose containing three inactivated influenza virus strains: A/California/7/2009 (A/H1N1), A/Texas/50/2012 (A/H3N2), and B/Massachusetts/2/2012 (B). Endpoints included proportion of patients achieving seroprotection, proportion of patients who seroconverted, geometric mean titer ratio before and after vaccination, and adverse events reported during 28-day follow-up.

Results:
Ninety patients received the influenza vaccine (mean previous daclizumab beta exposure, 49.6 doses). Seroprotection (anti–hemagglutination immunoglobulin G titer ≥40) was detected in 92% (95% confidence interval [CI], 85%–97%) of patients for A/H1N1, 91% (83%–96%) for A/H3N2, and 67% (56%–76%) for B. The proportion of patients who seroconverted was 69% (95% CI, 58%–78%) for A/H1N1, 69% (58%–78%) for A/H3N2, and 44% (34%–55%) for B. The anti–hemagglutination immunoglobulin geometric mean titer ratio was 7.7 for A/H1N1, 9.0 for A/H3N2, and 4.3 for B. There were no significant adverse events considered related to vaccination during 28-day follow-up.

Conclusions:
Patients with RRMS receiving long-term daclizumab beta treatment mounted an immune response to the seasonal influenza vaccine at levels considered to confer protection. No major or new safety issues were identified.
Rectification of elastic waves in beams with rectangular cross sections
Authors: Tanaka Yukihiro , Kono Daichi , Nishiguchi Norihiko 
Published: September 2016

Abstract
We propose two types of acoustic-wave rectifiers composed of a beam with rectangular cross sections. One is a beam with a triangular void and the other is a beam with wedgewise cuts. Using a finite-difference time-domain method, we numerically investigate the propagation of compressional and flexural modes in both beams. For two flexural modes with different polarizations, the beams show an effective rectification in wide frequency regions, while for compressional modes, they do not have an efficient rectification. We find that the acoustic-wave rectification in a beam with wedgewise cuts is more effective than that in a beam with a triangular void from a practical viewpoint. The characteristic unique to acoustic rectifiers composed of a beam is that their performance depends on the position where the incident wave is excited.
Studies on resistive hysteresis characteristics of metal organic decomposition-derived BaTiO3 thin films prepared under various annealing conditions and related switching endurance properties
Authors: Sugie Toshiyuki , Maejima So , Yamashita Kaoru , Noda Minoru 
Published: September 2016

Abstract
We have prepared metal organic decomposition (MOD)-derived BaTiO3 (BT) thin films under various annealing conditions, especially in nitrogen, and investigated the properties of bipolar-type resistive switching, focusing on the relation between oxygen vacancies and the behavior of resistive hysteresis. BT thin film with both pre annealing and final annealing in nitrogen (layer-by-layer annealing) showed the resistive hysteresis of bipolar-type switching with current ON/OFF ratios of 2 orders of magnitude for both bias polarities. Moreover, it showed the endurance property with the 104 switching cycles. It is possible that the non-filament bipolar-type resistive switching has origins not only at the metal electrode/oxide interface but also the inside of the oxide films, that is, the presence of the oxygen vacancies inside of BT thin films would play an important role in the bipolar-type resistive switching and in improving the switching endurance properties.
Effects of substrate materials on piezoelectric properties of BaTiO3 thick films deposited by aerosol deposition
Authors: Kawakami Yoshihiro , Watanabe Masato , Arai Ken-Ichi , Sugimoto Satoshi 
Published: September 2016

Abstract
Piezoelectric properties were evaluated for annealed BaTiO3 (BT) films formed by aerosol deposition on yttria-stabilized zirconia (YSZ) and Fe–Cr–Al-based heat-resistant stainless steel (SS). The piezoelectric constants d
31 of BT films annealed at 1200 °C formed on YSZ and SS were −71 and −41 pm/V, respectively. The effects of different substrates on piezoelectric properties were investigated. The grain sizes of the films formed on YSZ and SS were 1.5 and 1.0 µm, respectively. X-ray diffraction analysis using a two-dimensional stress method revealed that the respective residual stresses of the films formed on YSZ and SS were −55 ± 8 and −32 ± 7 MPa, respectively, as compressive stresses. The c-domain structure was formed preferentially in the films on SS because of its larger compressive stress. These results suggest that differences in piezoelectric properties attributable to substrates result from differences in compressive stress magnitude and the volume fraction between the c- and a-domains.
Simulation and fabrication of a MEMS optical scanner device considering deformation caused by internal stress
Authors: Takeshita Toshihiro , Makimoto Natsumi , Nogami Hirofumi , Sawada Renshi , Kobayashi Takeshi 
Published: September 2016

Abstract
We fabricated a MEMS actuator device that is used as an actuator component of an optical scanning device without deflection of the device using finite element method (FEM) software. When Pt/Ti/PZT/Pt/Ti/SiO2 multilayers were deposited on a silicon-on-insulator (SOI) wafer in order to fabricate the MEMS actuator device, the wafer was deflected because of inner stress generated by thin-film deposition, and as a result, the MEMS actuator device using the deflected wafer was also deflected. We aimed to define the relationship between the deflection of the SOI wafer and the deflection of the MEMS actuator device by simulation. Moreover, by using this relationship, we determined the optimal deflection of the SOI wafer after the deposition of thin films, enabling the fabrication of a MEMS actuator device without deflection, by simulation. From the simulation result, when the changes in the deflection of SOI wafers were 14.1 and 7.4 µm, the displacements of the MEMS actuator device were 1.1 and 5.7 µm, respectively. The simulation results were in good agreement with the experimental results. From the simulation results, the optimal wafer deflection for preventing the deflection of the MEMS actuator device was 15.6 µm. This value was close to the experimental value, 14.1 µm. This method enables easy simulation of any MEMS device that is complicated in design and which uses multilayer thin films.
Angular dependence of Raman spectrum for Pb(Zr,Ti)O3 epitaxial films
Authors: Fukushima Hiroaki , Ichinose Daichi , Funakubo Hiroshi , Uchida Hiroshi , Shima Hiromi , Nishida Ken 
Published: September 2016

Abstract
Herein, we investigate the angular dependence of the Raman spectra of (001)/(100)-oriented tetragonal and (111)/

-oriented rhombohedral epitaxial lead zirconate titanate (PZT) films. The A
1 and E modes have the same angular dependence for the (111)/

-oriented rhombohedral epitaxial PZT film, but not for the (001)/(100)-oriented tetragonal epitaxial PZT film. These results agree well with theoretical predictions. On the basis of the fact that the angular dependence of the phonon mode in PZT films is linked to the crystal orientation and structure, the angular dependence of the Raman modes can be used to investigate the orientation and structure of PZT films.
Management of Clinically and Mammographically Occult Benign Papillary Lesions Diagnosed at Ultrasound‐Guided 14‐Gauge Breast Core Needle Biopsy
Authors: Moon Sung Mo , Jung Hae Kyoung , Ko Kyung Hee , Kim Youdong , Lee Kyong Sik 
Published: September 2016

ObjectivesTo determine how to manage clinically and mammographically occult benign papillary lesions diagnosed at ultrasound (US)‐guided 14‐gauge breast core needle biopsy (CNB) by evaluating their upgrade rates.MethodsFrom our pathologic database of US‐guided 14‐gauge breast CNB, 69 benign papillomas and 9 atypical papillomas with available subsequent excisional findings (surgery or vacuum‐assisted removal with additional US follow‐up for ≥2 years) or US follow‐up alone (≥2 years) were included in this study. We analyzed their upgrade rates by using excisional or US follow‐up findings, with no change at 2 years as the reference standard. Patient age, lesion size, lesion distance from the nipple, multiplicity, imaging‐histologic concordance, and histologic findings were compared between groups with and without upgrades by statistical analysis.ResultsSurgical excision was performed in 53 (67.9%) of 78 benign papillary lesions and revealed 5 upgrades (11.4%) to atypical papillomas in 44 benign papillomas and 2 upgrades (22.2%) to ductal carcinomas in situ in 9 atypical papillomas. Among 12 benign papillomas (15.4%) with vacuum‐assisted removal and US follow‐up (≥2 years), 1 (8.3%) was upgraded to atypical papilloma. The remaining 13 benign papillomas (16.7%) were followed with US and were stable after a 2‐year follow‐up period. There were no significant differences in the variables between the groups.ConclusionsUniform surgical excision is not a reasonable management strategy for clinically and mammographically occult benign papillary lesions diagnosed at US‐guided 14‐gauge breast CNB. Clinically and mammographically occult benign papillary lesions may be subsequently managed by vacuum‐assisted removal or imaging follow‐up if atypia is not found.
Evaluation of Right Ventricular Systolic Function in Patients With Chronic Pulmonary Heart Disease by 2‐Dimensional Speckle‐Tracking Echocardiography
Authors: Liu Yingfeng , Wang Dawei , Du Qigen , Che Guoying , Tian Jiawei , Su Yanxin 
Published: September 2016

ObjectivesTo investigate the value of 2‐dimensional (2D) speckle‐tracking echocardiography for assessing right ventricular (RV) systolic function in patients with chronic pulmonary heart disease (CPHD) and the correlation of its parameters with the right ventricular ejection fraction (RVEF) on cardiac magnetic resonance imaging (MRI).MethodsAccording to pulmonary arterial systolic pressure, 80 patients with CPHD and tricuspid regurgitation were divided into 2 groups: 42 with mild pulmonary hypertension (PH; 30–50 mm Hg) and 38 with moderate or severe PH (≥50 mm Hg); 41 control participants were recruited. All participants underwent 2D speckle‐tracking echocardiography and cardiac MRI. The longitudinal peak systolic strain and longitudinal peak systolic strain rate were measured by echocardiography in each segment of the RV free wall and interventricular septum and compared with the RVEF on cardiac MRI.ResultsStrain values in all segments of the RV free wall and interventricular septum were lower in the mild PH group than the control group (P < .05). Strain rate values in the apical segment of the RV free wall and basal segment of the interventricular septum were lower in the mild PH group than the control group (P< .05). Strain and strain rate values in all segments of the RV free wall and interventricular septum were lower in the moderate or severe PH group than the control group (P < .05). Strain and strain rate values in all segments of the RV free wall and interventricular septum were lower in the moderate or severe PH group than the mild PH group (P< .05). Strain and strain rate values in all segments of the RV free wall and the interventricular septum correlated with the RVEF (P < .001).ConclusionsThe ability of speckle‐tracking echocardiography to directly monitor RV myocardial function may allow early sensitive detection of subclinical myocardial dysfunction in patients with CPHD, with better risk stratification and timely institution of therapy.
Trapping of the near‐inertial wave wakes of two consecutive hurricanes in the Loop Current
Authors: Pallàs‐Sanz E. , Candela J. , Sheinbaum J. , Ochoa J. , Jouanno J. 
Published: September 2016

AbstractThe near‐inertial trapping of the wave wakes of two consecutive hurricanes at the base of the Loop Current is described using observations of a triangular mooring array. Hurricane Gustav translates over the Loop Current twice as fast and leads to a sharper, but equally strong, wind intensity peak than Hurricane Ike. Following the passage of Gustav, near‐inertial oscillations in the main thermocline have large horizontal (
) and vertical (
) scales. The wave kinetic energy propagates down with a vertical group velocity of several tens of meters per day and leads to a downward energy flux of
. Observations suggest that the dispersion of the wave wakes produced by the hurricanes is driven by Doppler shifting in the upper
and the vertical‐varying vorticity inside the Loop Current. Near‐inertial kinetic energy is enhanced and near‐inertial oscillations are circularly polarized in a critical layer at the base of the Loop Current where the group velocity vector is nearly horizontal. The trapping and amplification of the near‐inertial wave wakes of two consecutive hurricanes is addressed using a primitive equation numerical model. Numerical results suggest an increase of the near‐inertial kinetic energy and vertical shear by a factor of
near the critical layer due to wave‐mean flow and wave‐wave interactions. A K‐profile parameterization of these interactions results in banded regions of elevated turbulent kinetic energy dissipation rates of
for critical Richardson number Ric = 1, depending on the stratification of the water column.
Large‐scale tectonic cycles in Europe revealed by distinct Pb isotope provinces
Authors: Blichert‐Toft Janne , Delile Hugo , Lee Cin‐Ty , Stos‐Gale Zofia , Billström Kjell , Andersen Tom , Hannu Huhma , Albarède Francis 
Published: September 2016

AbstractLead isotopic systematics of U‐poor minerals, such as sulfides and feldspars, can provide unique insights into the origin and evolution of continents because these minerals “freeze in” the Pb isotopic composition of the crust during major tectonothermal events, allowing the history of a continent to be told through Pb isotopes. Lead model ages constrain the timing of crust formation while time‐integrated U/Pb, Th/Pb, and Th/U ratios shed light onto key geochemical processes associated with continent formation. Using ∼6800 Pb isotope measurements of primarily lead ores and minor K‐feldspar, we mapped out the Pb isotope systematics across Europe and the Mediterranean. Lead model ages define spatially distinct age provinces, consistent with major tectonic events ranging from the Paleozoic to the Proterozoic and latest Archean. However, the regions defined by time‐integrated U/Pb and Th/Pb ratios cut across the boundaries of age provinces, with high U/Pb systematics characterizing most of southern Europe. Magmatic influx, followed by segregation of dense sulfide‐rich mafic cumulates, resulted in foundering of U‐ and Th‐poor lower crust, thereby changing the bulk composition of the continental crust and leading to distinct time‐integrated U‐Th/Pb provinces. We show that the tectonic assembly of small crustal fragments leaves the crust largely undifferentiated, whereas the formation of supercontinents results in fundamental changes in the composition of the crust, identifiable in time and space by means of Pb isotope systematics. Observations based on Pb isotopes open up a new perspective on possible relationships between crustal thickness and geodynamic processes, in particular the role of crustal foundering into the mantle and the mechanisms responsible for the existence of cratons.
SHARAD detection and characterization of subsurface water ice deposits in Utopia Planitia, Mars
Authors: Stuurman C. M. , Osinski G. R. , Holt J. W. , Levy J. S. , Brothers T. C. , Kerrigan M. , Campbell B. A. 
Published: September 2016

AbstractMorphological analyses of Utopia Planitia, Mars, have led to the hypothesis that the region contains a substantial amount of near‐surface ice. This paper tests this hypothesis using ground‐penetrating radar techniques. We have identified an expansive radar reflective region spanning approximately 375,000 km2 in SHAllow RADar (SHARAD) data over western Utopia Planitia. The SHARAD reflective regions coincides with high densities of scalloped depressions and polygonal terrain. The reflectors are associated with layered mesas ∼80–170 m thick. We find a value of 2.8 ± 0.8 for the dielectric constant of the material overlying the reflectors. This work finds that the dielectric constant is consistent with a mixture of ice, air, and dust, containing a water ice volume up to 14,300 km3 in this unit.