bluuebunny/crossref_metadata_2025_split huggingface dataset:
Des cadres de guerre vulnérables ?
Authors: Macé Éric 
Published: November 2016

Une lecture herméneutique de la série télévisuelle états-unienne Homeland, consacrée à la « guerre au terrorisme » contre le jihadisme armé depuis 2001, permet de montrer que cette fiction, par-delà les lectures idéologiques qu’on pourrait en faire, explore de façon heuristique les opérations de cadrage, de rupture de cadre et de recadrage qui caractérisent conjointement l’exploration des mondes possibles par la fiction et le travail des acteurs sociaux engagés dans les guerres contemporaines. Par une description fine des opérations narratives réalisées par la série dans le triptyque des trois premières saisons, cet article cherche à montrer que la fiction rejoint ici les préoccupations théoriques et méthodologiques d’une sociologie des guerres issues de la décomposition de l’ordre postcolonial.
Divertissement de salon ou sport moderne ?
Authors: Mousset Kilian , Renaud Jean-Nicolas 
Published: November 2016

Si la presse contribue à relayer l’information sportive, elle représente aussi un outil communicationnel efficace permettant de façonner l’image sociale des activités physiques. La position du journal L’Auto est à cet égard particulièrement intéressante. Fondée par les fleurons de l’industrie automobile du début du XX e siècle, la ligne éditoriale développe une vision compétitive des activités physiques à l’image du jeu de concurrence inhérente à la logique capitaliste. Dans le cas particulier du tennis de table, les enjeux économiques et éditoriaux du quotidien incitent à exhiber l’activité dans ses deux représentations – de jeu de divertissement ou de sport moderne de compétition – dans le but de conquérir un nouveau lectorat et de s’ouvrir à un nouveau domaine sportif. Malgré les efforts des rédacteurs, le tennis de table ne réussit pas à s’extirper de son image de divertissement sportif, devenu alors un phénomène de consommation individuel dans les années 1930.
Police et phénomènes identitaires dans les banlieues : entre ethnicité et territoire
Authors: Roux Guillaume , Roché Sébastian 
Published: November 2016

L’analyse de quatre focus groups (jeunes majeurs et adultes) nous apprend que le groupe ethnique majoritaire ne s’identifie pas au quartier et a des attitudes vis-à-vis de la police ( ATP ) positives. Dans les minorités ethniques, les ATP s’appuient sur l’idée d’un conflit collectif. Cependant, la construction des attitudes diffère entre jeunes et adultes. La forte identification à « la cité » est centrale pour les jeunes : elle se combine à une identité ethnique pour produire une image de la police comme adversaire. Pour les adultes, le rapport à la police produit une identification au quartier, qui ne survient pas sans cet aiguillon. Ces résultats soulignent le rôle de la police dans la production de l’ethnicité, qui participe de la construction d’un « nous, minorités de banlieue », d’une identité ethno-territoriale.
L’« économiste » en politique
Authors: Fulla Mathieu 
Published: November 2016

Si la problématique de l’expertise mobilise aujourd’hui de nombreux chercheurs, la figure de l’expert engagé dans un parti politique reste mal connue. Fondé sur l’analyse quantitative et qualitative d’un corpus de 196 « économistes », cet article étudie la sociologie et le rôle de ces acteurs construisant le discours et les programmes économiques du PS dans la décennie 1970, où l’organisation désormais dirigée par François Mitterrand se donne la conquête du pouvoir pour objectif. Il nuance l’idée d’une confiscation progressive de l’expertise par les grands commis du ministère des Finances ; il montre également qu’en dernier ressort, ce sont les aléas de la conjoncture politique qui ouvrent ou ferment des possibles aux écrits des « économistes » engagés en socialisme.
Au-delà de la RSE, l’entreprise progressiste
Authors: Coupet André , Dormagen Esther 
Published: November 2016

Les entreprises convaincues qu’elles doivent mettre sur un pied d’égalité leur performance économique et leur performance sociale et environnementale devraient opter pour une approche totalement intégrée dans leur stratégie et leur gouvernance : celle de l’entreprise progressiste.
Au Moyen-Orient, comment ça se passe ?
Authors: Chiniara Walid S. , Makhlouf Rosine 
Published: November 2016

Les entreprises familiales constituent de 70 à 80 % du secteur privé au Moyen-Orient. Elles représentent donc un poids considérable dans l’économie de cette région. Comment ces familles gèrent-elles leurs entreprises ? Quels sont les effets et l’influence de la géographie et de la culture sur le monde des affaires là-bas ? Petit tour d’horizon.
Pourquoi les hauts potentiels peinent-ils parfois à s’intégrer ?
Authors: Jézéquel Myriam 
Published: November 2016

Malgré – ou à cause de – leurs aptitudes supérieures à la moyenne, les travailleurs dits à haut potentiel ont parfois de la difficulté à s’intégrer à leur milieu de travail. Pour Nicolas Glady 1 , cette difficulté particulière a ses raisons... que leur raison ignore. Explications tirées de l’article « Pourquoi les “hauts potentiels” ont parfois du mal à s’intégrer » , paru dans la Harvard Business Review France en juin 2015.
Idéologies, modernité et handicap, des enjeux narcissiques pour les parents
Authors: Panagiotou Danaé , Vennat Delphine , Mellier Denis 
Published: November 2016

L’Occident est actuellement traversé par de multiples mutations sociétales et anthropologiques. Dans cette nouvelle ère de la modernité, l’individualisme, la désinstitutionnalisation et la vie « accélérée » règnent. La parentalité et la vie familiale ne sont pas épargnées. Dans ce contexte idéologique, l’annonce du handicap et l’acceptation de l’enfant handicapé se complexifient. À partir d’une situation clinique, nous essayons d’illustrer les enjeux narcissiques et identitaires pour les parents, l’enfant et la famille lorsque handicap et idéologies modernes se rencontrent. Le déni de la différence que représente le handicap se trouve renforcé, sous le couvert d’une demande d’acceptation et de normalisation de celui-ci. Enfin, nous proposons quelques pistes de réflexion pour l’accompagnement de l’enfant et de sa famille.
Le mythe du « Héros à la cicatrice » : une structure idéologique adolescente » ou « Quand le Héros affronte la mort de la Mort »
Authors: Bonnet Christian 
Published: November 2016

L’article s’appuie sur une clinique d’adolescents en thérapie et sur une analyse structurale de jeux vidéo et films de zombies. L’idéologie est définie comme un appareil rhétorique qui s’appuie sur des mythes, articulant discours groupal et singulier.	L’analyse propose de s’appuyer sur le « héros à la cicatrice » comme prototype narratif qui s’affronte aux zombies. Les zombies conjuguent la dimension de la mort, de sa négation (mort-vivant) et révèlent l’effroi du sexuel.	L’adolescent peut utiliser ces jeux vidéo dans une dynamique élaborative en se confrontant à l’effroi du sexe tout en le voilant, ainsi peut-il élaborer ses questions sur les incertitudes du genre et de la mort.
Evaluation of the efficacy of a non-penetrating captive bolt to euthanase neonatal goats up to 48 hours of age
Authors: Sutherland MA , Watson TJ , Johnson CB , Millman ST 
Published: November 2016

AbstractManual blunt force trauma is a common method of euthanasia or culling of goat kids, however it is difficult to apply consistently and may vary in effectiveness. Therefore, a controlled mechanical method is needed. The overall objective of this research was to evaluate the effectiveness of a non-penetrating captive bolt (NPCB) to euthanase goats (Capra hircus) up to 48 h of age. In a pilot study (n = 27), the optimum anatomical site for placement of the NPCB was evaluated using signs of insensibility and death, and post mortem assessment of traumatic brain injury. Three different anatomical sites (frontal bone, poll or behind the poll) were evaluated. In Experiment 1 (n = 100), goats were euthanased using the optimum anatomical placement determined in the pilot study and the presence of brainstem reflexes, rhythmic respiration, convulsions and cardiac activity were recorded. In Experiment 2 (n = 7), electroencephalogram (EEG) was recorded to assess awareness following application of the NPCB. Results from the pilot study showed that immediate insensibility followed by death was achieved when the muzzle of the NPCB was positioned behind the poll and the goat's head was bent so that the chin touched the chest. In Experiment 1, all goats were rendered immediately insensible without return to sensibility prior to cessation of cardiac activity. In Experiment 2, application of the NPCB resulted in the immediate onset of EEG activity which was incompatible with awareness. In conclusion, the NPCB reliably caused immediate insensibility and death in goats up to 48 h of age.
Influence of Shadow IT on Innovation in Organizations
Authors: Silic Mario , Silic Dario , Oblakovic Goran 
Published: November 2016

Shadow IT is relatively new and emerging phenomenon which is bringing number of concerns and risks to the organizational security. Past literature has mostly explored the “negative” effects of the Shadow IT phenomenon, including, for example, the security aspect where Shadow systems are said to undermine the official systems and endanger organizational data flows. However, the question of how Shadow IT can contribute to leverage user’s innovation has not been adequately addressed. We used three methods to understand if Shadow IT can be an important source of innovation for firms: 1) Single case study with international firm that adopted Shadow IT; 2) Interviews with 15 IT executives and 3) Focus group using twitter as enabling tool to interact with 65 IT professionals. We offer a new perspective on how Shadow IT practices can leverage user’s innovation. The study offers novel insights on the role of Shadow users in the organizational innovation process and how they contribute to new innovations by using Shadow IT. Not only this user led innovation through Shadow IT brings positive outcomes for the employee, but it also reveals the path to follow for organizations to increase their innovation capabilities.
Addition of Ru to L10-FePt thin film to lower Curie temperature
Authors: Ono Takuya , Nakata Hitoshi , Moriya Tomohiro , Kikuchi Nobuaki , Okamoto Satoshi , Kitakami Osamu , Shimatsu Takehito 
Published: November 2016

Abstract
The addition of Ru to L10 (fct)-FePt thin films was investigated to lower the Curie temperature (T
c) of the films, which is beneficial for heat-assisted magnetic recording. The FePtRu films exhibited L10-ordering and perpendicular anisotropy for Ru contents up to at least 18 at. %, and T
c was reduced by ∼100 °C/6 at. % Ru independent of the Fe/Pt ratio between 0.8 and 1.1. The T
c versus uniaxial magnetic anisotropy diagrams exhibited a linear trend similar to that of FePtCu films but with a larger slope. Systematic analysis clarified that the Ru additive caused a slight decrease of the anisotropic field but greatly decreased the saturation magnetization, which was related to the observed reduction in T
c.
A spectral expansion‐based Fourier split‐step method for uncertainty quantification of the propagation factor in a stochastic environment
Authors: Enstedt M. , Wellander N. 
Published: November 2016

AbstractA chaos expanded Fourier split‐step method is derived and applied to a narrow‐angle parabolic equation. The parabolic equation has earlier been used to study deterministic settings. In this paper we develop a spectral‐based Fourier split‐step method that will take a limited degree of information about the environment into account. Our main focus is on proposing an efficient method for computational electromagnetics in stochastic settings. In this paper we study electromagnetic wave propagation in the troposphere in the case when the refraction index belongs to a uniform distribution.
Risk Assessment and Culture
Authors: Tamatea Armon J. , Boer Douglas P. 
Published: November 2016

AbstractSexual offending against children is a global social problem. Prohibitions against specific sexual acts are commonplace, suggesting a universal understanding of the harms incurred by this behaviour. Although typically defined in legal terms, sexual offending behaviour occurs in a cultural context. Furthermore, despite great advances in risk assessment techniques, these activities are also culturally informed and shape consequent practice and research that reinforces power differentials between the offender and the assessor. It is argued that a culturally responsive understanding of sexual offending behaviour, especially committed by individuals from indigenous, non‐dominant, and/or marginalized communities, would add value to the comprehensiveness of assessments and the meaningfulness of findings, and contribute to broader discussions of community engagement and participation in offender management. This chapter provides an analysis of some of the diversity issues that are involved in the research and practice of assessing risk with sex offenders who are culturally different.
Electrical conductivity and supercapacitor properties of polyaniline/chitosan/nickel oxide honeycomb nanocomposite
Authors: Vellakkat Mini , Hundekal Devendrappa 
Published: November 2016

ABSTRACTIn this work, a polyaniline honeycomb nanocomposite is synthesized via chemical route and Breath Figure technique and characterized through Fourier Transform Infrared, X‐ray diffraction, thermogravmetric analysis, and morphological analysis (SEM and TEM). The DC, AC conductivities, and Mott's VRH parameters have been measured in the temperature range from 303 to 373 K and frequency range from 20 Hz to 1 MHz. The DC conductivity of the nanocomposite enhanced and AC‐conductivity is attributed to overlapping large polaron tunneling (OLPT) mechanism. The composite is tested for supercapacitor properties. A specific capacitance of 554 F/g and energy density of 76.9 Wh/kg at 1 A/g current density, and high power density of 2.00 kW/kg at 4 A/g indicates more feasibility of the redox process. Electrochemical impedance spectroscopy and cyclic voltammetry reveals that the nanocomposite is an excellent supercapacitor electrode material. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2017, 134, 44536.
Creating monodisperse polymer microspheres using membrane emulsification
Authors: Thies S. R. , Duval C. E. , DeVol T. A. , Husson S. M. 
Published: November 2016

ABSTRACTThis study used membrane emulsification (ME) as a pre‐treatment step to suspension polymerization to produce polystyrene microspheres with diameters from 200 to 300 µm and coefficient of variation (CV) as low 20%. Limited scientific information is available on utilizing suspension polymerization to prepare monodisperse polystyrene microspheres with diameters greater than 100 µm. Microspheres were produced by pumping monomer solution through uniform pores of nickel membranes to form dispersed phase droplets that were transferred to a reactor for suspension polymerization. Systematic studies were done to understand the roles of continuous phase composition, ME unit process parameters, and polymerization reactor stir speed on microsphere size and CV. For a specific microsphere size, there were particular stir speeds in each unit that minimized CV. The methodology developed in this study is being used to prepare monodisperse polymer resin beads to improve detection efficiency and accuracy in flow‐cell sensors for quantifying waterborne radioactivity. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2017, 134, 44593.
Synthesis of Amides and Phthalimides via a Palladium Catalyzed Aminocarbonylation of Aryl Halides with Formic Acid and Carbodiimides
Authors: Seo Yong‐Sik , Kim Dong‐Su , Jun Chul‐Ho 
Published: November 2016

AbstractA novel method for the preparation of amides and phthalimides has been developed. The process involves a palladium catalyzed aminocarbonylation of an aryl halide, using a carbodiimide and formic acid as the carbonyl source. Experimental data suggest that the mechanistic pathway for this process involves in‐situ generation of carbon monoxide from the reaction of formic acid with a carbodiimide in the presence of a palladium catalyst. The method can be used to produce a variety of amides and N‐substituted phthalimides efficiently.
Lentiviral vector‐encoded microRNA‐based shRNA‐mediated gene knockdown of N‐methyl‐D‐aspartate receptors in skin reduces pain
Authors: Liu Chien‐Cheng , Cheng Jiin‐Tsuey , Hung Kuo‐Chuan , Chia Yuan‐Yi , Tan Ping‐Heng 
Published: November 2016

AbstractBackground and PurposeRNA polymerase II promoters that drive the expression of rationally designed primary microRNA‐based shRNA, for example, shRNAmir, can produce more potent gene knockdown than RNA polymerase III promoters. Antagonists of peripheral N methyl‐D‐aspartate (NMDA) receptors that do not interfere with central glutamate processing would prevent the development of adverse central nervous system effects. Thus, in this study, we examined the effects of gene silencing and antinociception on formalin‐ and Complete Freund's adjuvant (CFA)‐induced pain in rats by subcutaneously injecting a lentiviral vector encoding a shRNAmir that targets the NR1 subunit of the NMDA receptor.MethodsRats received intradermal injections of different doses of NR1 shRNAmir at different time points before injection of formalin. Pain behavior was assessed by monitoring the paw flinch response, paw withdrawal threshold, and thermal withdrawal latency. We then analyzed NR1 messenger RNA and protein expression in skin and the L5 dorsal root ganglion (DRG).ResultsWe found that intradermal injection of 1, 5, and 10 μg of shRNAmir significantly inhibited flinch responses (p < .05). Administration of 5 μg of shRNAmir resulted in the attenuation of CFA‐induced mechanical allodynia, but did not affect the time spent on the rotarod. Real‐time polymerase chain reaction and western blotting revealed that NR1 mRNA and protein levels were significantly lower in all NR1 shRNAmir1 groups than in controls (p < .05). There was a significant reduction in the percentage of NR1‐ and pERK‐positive neurons in the DRG ipsilateral to shRNAmir treated paws (p < .05). The effect of antinociception and inhibition of NR1 expression by NR1 shRNAmir was evident on day 3 and persisted for 7 days after injection of 5 μg of vector.ConclusionPeripheral administration of the vector‐encoded NR1 shRNAmir is a promising therapy for persistent inflammatory pain.
MiR‐34a modulates ErbB2 in breast cancer
Authors: Wang Yilin , Zhang Xiaolong , Chao Zou , Kung Hsiang‐Fu , Lin Marie C. , Dress Andreas , Wardle Fiona , Jiang Bing‐Hua , Lai Lihui 
Published: November 2016

AbstractBreast cancer is the second highest cause of carcinoma‐related death caused by distant metastasis in women. Estrogen receptor (ER), human epidermal growth factor receptor 2, (HER2) and progesterone receptor (PR) are three classified makers of breast cancer, which are defined as ER+, HER2+, and the most serious ER−PR−HER2− (triple‐negative). It is well known that ErbB2 (V‐Erb‐B2 avian erythroblastic leukemia viral oncogene homolog 2) plays an important part in breast cancer. However, the molecular mechanisms underlying ErbB2 action needs to be well studied. In this report, we discovered that the decreased expression levels of miR‐34a were inversely correlated with the increased ErbB2 levels in breast cancer. A luciferase reporter assay was done to understand the potential correlation between ErbB2 and miR‐34a. Over‐expression of miR‐34a reduces ErbB2 expression and suppresses breast cancer cell invasion and growth in vitro. What's more, reduced expression of ErbB2 inhibits breast Cancer cell proliferation and re‐expression of ErbB2 reversed miR‐34a‐dependent tumor suppression. Meanwhile, miR‐34a levels were correlated inversely with breast cancer malignancy. Our study demonstrates that miR‐34a, like ErbB2, might be a diagnostic target in breast cancer.
Regiodivergent Catalysis: A Powerful Tool for Selective Catalysis
Authors: Funken Nico , Zhang Yong‐Qiang , Gansäuer Andreas 
Published: November 2016

Abstract“Regiodivergent catalysis” is discussed as a class of highly selective reactions of chiral substrates in racemic or enantiomerically enriched form using one or both enantiomers of a catalyst. The key point of the reactions is the highly regioselective formation of products that are constitutional isomers. The selectivity is mediated by different interactions of the enantiomerically pure catalysts with both enantiomers of the substrate. Ideally, for racemic substrates, the reactions result in highly efficient parallel resolutions and for enantiomerically pure substrates, in highly regioselective reactions for each enantiomer of the catalyst. “Regiodivergent catalysis” is highly interesting for diversity‐oriented synthesis (DOS) because it provides branching points for the generation of functional and structural diversity.
A Flow Cytometry‐Based Assay for Procoagulant Platelet Polyphosphate
Authors: Labberton Linda , Long Andy T. , Gendler Sandra J. , Snozek Christine L. , Stavrou Evi X. , Nickel Katrin F. , Maas Coen , Blankenberg Stefan , Hernandez James S. , Renné Thomas 
Published: November 2016

BackgroundPlatelet polyphosphate is an inorganic procoagulant polymer of orthophosphate units that is stored in dense granules and is released upon platelet activation. Here, we describe an assay to measure polyphosphate on the surface of procoagulant human platelets.Methods and ResultsRecombinant Escherichia coli‐expressed exopolyphosphatase deletion mutant PPX_Δ12 labeled with fluorescent Alexa488 dye was used as a polyphosphate probe in flow cytometry. PPX_Δ12‐Alexa488‐signal dose‐dependently increased with long‐chain polyphosphate binding to platelets. In contrast, short‐chain polyphosphate that is found in the supernatant of activated platelets, did not bind to the platelet surface. Both exopolyphosphatase treatment and polyphosphate pre‐incubation abolished PPX_Δ12‐Alexa488 binding to polyphosphate on platelets. Stimulation of platelets with thrombin receptor agonist Trap6, and P2Y12 receptor activator ADP increased polyphosphate accumulation on platelet surfaces and PPX_Δ12‐Alexa488 signal in a dose‐dependent manner.ConclusionThis study indicates that long‐chain polyphosphate binds to platelet plasma membranes and presents a promising diagnostic assay to measure this interaction on human platelets in platelet‐rich plasma. Future investigations will aim to determine if polyphosphate can be used as a novel biomarker of thrombosis. © 2016 International Clinical Cytometry Society