bluuebunny/crossref_metadata_2025_split huggingface dataset:
INITIATION PROCESSES FOR THE 2013 MAY 13 X1.7 LIMB FLARE
Authors: Shen Jinhua , Wang Ya , Zhou Tuanhui , Ji Haisheng 
Published: January 2017

ABSTRACT
For the X1.7 class flare on 2013 May 13 (SOL2013-05-13T01:53), its initiation process was well observed by the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamic Observatory and the Extreme UltraViolet Imager (EUVI) on board STEREO-B
. The initiation process incorporates the following phenomena: an X-ray precursor that started ∼9 minutes before flare onset, two hot magnetic loops (as seen with AIA hot channels) forming a sigmoidal core magnetic structure (as seen with the EUVI), a rapidly formed magnetic flux rope (MFR) that expands outward, and a flare loop that contracts inward. The two hot magnetic loops were activated after the occurrence of the X-ray precursor. After activation, magnetic reconnection occurred between the two hot magnetic loops (inside the sigmoid structure), which produced the expanding MFR and the contracting flare loop (CFL). The MFR and CFL can only be seen with AIA hot and cool channels, respectively. For this flare, the real initiation time can be regarded as being from the starting time of the precursor, and its impulsive phase started when the MFR began its fast expansion. In addition, the CFL and the growing postflare magnetic loops are different loop systems, and the CFL was the product of magnetic reconnection between sheared magnetic fields that also produced the MFR.
THE MILLIMETER/SUBMILLIMETER SPECTRUM OF THE METHOXY RADICAL AT LOW TEMPERATURES
Authors: Laas Jacob C. , Weaver Susanna L. Widicus 
Published: January 2017

ABSTRACT
The methoxy radical (CH3O) has recently been detected in the interstellar medium and may be an important tracer of methanol-related chemistry in cold sources. Despite its importance, the spectral information needed to guide further astronomical searches is limited. We have therefore studied the low-temperature rotational spectrum in the laboratory within the spectral range of 246–303 GHz. We have combined these new measurements with results from a number of literature reports to refine the molecular parameters and provide an updated and improved spectral line catalog. We present here the results of the laboratory studies and the refined analysis for the millimeter and submillimeter spectrum of methoxy.
Observational Evidence for the Associated Formation of Blobs and Raining Inflows in the Solar Corona
Authors: Sanchez-Diaz E. , Rouillard A. P. , Davies J. A. , Lavraud B. , Sheeley N. R. , Pinto R. F. , Kilpua E. , Plotnikov I. , Genot V. 
Published: January 2017

Abstract
The origin of the slow solar wind is still a topic of much debate. The continual emergence of small transient structures from helmet streamers is thought to constitute one of the main sources of the slow wind. Determining the height at which these transients are released is an important factor in determining the conditions under which the slow solar wind forms. To this end, we have carried out a multipoint analysis of small transient structures released from a north–south tilted helmet streamer into the slow solar wind over a broad range of position angles during Carrington Rotation 2137. Combining the remote-sensing observations taken by the Solar-TErrestrial RElations Observatory (STEREO) mission with coronagraphic observations from the SOlar and Heliospheric Observatory (SOHO) spacecraft, we show that the release of such small transient structures (often called blobs), which subsequently move away from the Sun, is associated with the concomitant formation of transient structures collapsing back toward the Sun; the latter have been referred to by previous authors as “raining inflows.” This is the first direct association between outflowing blobs and raining inflows, which locates the formation of blobs above the helmet streamers and gives strong support that the blobs are released by magnetic reconnection.
An Ultraviolet Excess in the Superluminous Supernova Gaia16apd Reveals a Powerful Central Engine
Authors: Nicholl M. , Berger E. , Margutti R. , Blanchard P. K. , Milisavljevic D. , Challis P. , Metzger B. D. , Chornock R. 
Published: January 2017

Abstract
Since the discovery of superluminous supernovae (SLSNe) in the last decade, it has been known that these events exhibit bluer spectral energy distributions than other supernova subtypes, with significant output in the ultraviolet. However, the event Gaia16apd seems to outshine even the other SLSNe at rest-frame wavelengths below ∼3000 Å. Yan et al. have recently presented HST UV spectra and attributed the UV flux to low iron-group abundance in the outer ejecta, and hence reduced line blanketing. Here, we present UV and optical light curves over a longer baseline in time, revealing a rapid decline at UV wavelengths despite a typical optical evolution. Combining the published UV spectra with our own optical data, we demonstrate that Gaia16apd has a much hotter continuum than virtually any SLSN at maximum light, but it cools rapidly thereafter and is indistinguishable from the others by ∼10–15 days after peak. Comparing the equivalent widths of UV absorption lines with those of other events, we show that the excess UV continuum is a result of a more powerful central power source, rather than a lack of UV absorption relative to other SLSNe or an additional component from interaction with the surrounding medium. These findings strongly support the central-engine hypothesis for hydrogen-poor SLSNe. An explosion ejecting M
ej = 4.8(0.2/κ) M
⊙, where κ is the opacity in cm2 g−1, and forming a magnetar with spin period P = 2 ms, and B = 2 × 1014 G (lower than other SLSNe with comparable rise times) can consistently explain the light curve evolution and high temperature at peak. The host metallicity, Z = 0.18 Z
⊙, is comparable to other SLSNe.
ESTUDO DA CINÉTICA DE SECAGEM DE POLPA DE CARAMBOLA
Authors: Silva Rodolfo Benedito , Silva Fabrício Schwanz , Porto Alexandre Gonçalves , Pilonetto Alessandro Alves 
Published: January 2017

O processo de secagem de produtos agrícolas tem sido uma técnica muito empregada para redução do teor de água dos produtos com o intuito de dificultar o crescimento microbiano e a ocorrência de reações químicas e bioquímicas, possibilitando o armazenamento seguro por longos períodos, bem como reduzir a massa e volume a ser transportado. O presente trabalho teve por objetivo realizar um estudo da cinética de secagem de polpa de carambola (Averrhoa carambola) para as temperaturas de 40, 50 e 60 °C e 1,0 m/s de velocidade do ar de secagem utilizando-se um secador descontínuo de bandejas. Os dados de secagem foram coletados e, posteriormente, analisados para realizar a caracterização das curvas de secagem por meio dos seguintes modelos matemáticos: Aproximação da Difusão; Dois Termos; Henderson e Pabis; Henderson e Pabis Modificado; Lewis; Logarítmico; Midilli e Kuck; Thompson. Com os resultados obtidos, pode-se observar que o modelo de Midilli e Kuck foi o que melhor representou a cinética de secagem em camada delgada do produto em estudo. Conclui-se também que a temperatura é a variável que possui maior influência sobre a redução da razão de umidade; e que os valores da difusividade efetiva (DEF) e energia de ativação (Ea) apresentaram tendência de aumentar com a elevação da temperatura do ar de secagem.
PROCESSAMENTO E CARACTERIZAÇÃO FÍSICO-QUÍMICA DE BISCOITOS AMANTEIGADOS ELABORADOS COM FARINHA DE JATOBÁ
Authors: Pereira Mires Mayara , Oliveira Emanuel Neto Alves , Almeida Francisco Lucas Chaves , Feitosa Regilane Marques 
Published: January 2017

O jatobá é um fruto encontrado no cerrado brasileiro que possui polpa amarelo-pálida, farinácea, adocicada, comestível, de sabor e aromas característicos. Objetivou-se com a pesquisa, elaborar e avaliar as características físico-químicas de biscoitos amanteigados de farinha de jatobá. Os biscoitos foram elaborados com diferentes concentrações de farinha de jatobá (0, 40 e 60%), farinha de trigo (xxxxx), açúcar cristal, margarina e ovos. Tanto a farinha de jatobá como os biscoito elaborados foram submetidos a caracterização físico-química quanto aos parâmetros de: umidade, cinzas, proteínas, lapídeos, carboidratos totais, valor calórico, pH e acidez. A variação da concentração de farinha de jatobá influenciou nos resultados dos parâmetros físico-químicos de umidade, acidez, calorias e lipídeos que aumentaram com o aumento da concentração da farinha e nos teores de cinzas, pH e carboidratos que diminuíram. Pode-se inferir que a farinha de jatobá apresenta-se como boa alternativa para a produção de biscoitos amanteigados nutritivos.
Du luxe bon marché
Authors: Elguezabal Eleonora 
Published: January 2017

Cet article explore l’articulation entre la forme que prend la division du travail d’entretien et de service de la résidence et le classement social des habitants. À partir d’une enquête menée dans la ville de Buenos Aires (Argentine) dans la seconde moitié des années 2000, il étudie l’appropriation d’équipements et services réservés jusque-là aux résidences des classes supérieures (accueil, piscine, courts de tennis, salle de gym, etc.) par des classes moyennes habitant des copropriétés issues de nouveaux projets immobiliers. L’article met en évidence une condition de cette appropriation : la précarisation de l’emploi et du travail des employés qui mettent à disposition ces biens et services. En quoi consiste et que signifie disposer, chez soi, de ce luxe bon marché ? L’enquête montre que l’accès à ces biens et services n’est pas le même ici que dans les résidences des classes supérieures, et que les positions de ces ménages vis-à-vis de la précarisation des employés de la copropriété divergent en fonction de leur appartenance à différentes fractions des classes moyennes.
Échapper à l’enfermement domestique
Authors: Lambert Anne 
Published: January 2017

Comment l’espace domestique et les normes de genre qui s’y jouent contribuent-ils à définir les positions de classe des individus et des fractions de classes au sein des mondes populaires ? Une monographie menée entre 2008 et 2012 dans un lotissement de l’Isère montre que la dynamique des rapports sociaux de sexe constitue une ligne prépondérante de perception et de classement du monde social au quotidien, au-delà des différences socio-économiques objectivées dans le bâti et l’aménagement des maisons. Les résistances à l’ordre sexué imposé par les nouvelles charges domestiques forment le fondement de micro-hiérarchies dans l’espace local, opposant trois groupes de femmes et de rapports à l’emploi : les jeunes femmes de cités, qui ont progressivement renoncé à leur activité salariée dans le tertiaire peu qualifié pour se mettre au service de la maisonnée ; les ouvrières du coin, qui travaillent en horaire décalé et assument le quotidien en alternance avec leur conjoint ; les jeunes femmes plus dotées qui partent travailler « dans les bureaux » de la grande agglomération voisine. Peu présentes la journée au lotissement, ce sont elles qui sont au sommet de la hiérarchie sociale locale et incarnent la norme d’émancipation.
« Nos volets transparents »
Authors: Coquard Benoît 
Published: January 2017

La « bande de potes » ou le « clan » constituent des formes de sociabilité primordiales pour les jeunes ruraux de classes populaires. C’est ce que dégage une enquête ethnographique par observation au sein de groupes d’amis composés surtout de couples, dans un contexte de déclin des structures d’encadrement locales. Parce qu’elle apporte des ressources matérielles et symboliques essentielles au maintien de certaines solidarités, la sociabilité dans les foyers conjugaux réunit des groupes d’amis, essentiellement formés par le biais des affinités masculines. Tandis que les femmes sont reléguées à des rôles de second plan, les hommes affichent une maîtrise de l’espace et du temps du foyer. L’article montre ainsi comment la sociabilité amicale dans les foyers reproduit une domination masculine qui fait écho aux rapports de pouvoir au sein des couples, ainsi qu’aux inégalités structurelles entre hommes et femmes sur le marché du travail dans ce type de territoire rural et industriel. Cette reproduction est analysée à partir d’observations de scènes d’apéritifs qui se tiennent dans des logements en partie réaménagés par les jeunes couples en vue d’accueillir des amis.
Troubles à l’ordre privé
Authors: Gilbert Pierre 
Published: January 2017

À partir d’une enquête localisée dans le grand ensemble des Minguettes (Vénissieux), cet article analyse la réception par les classes populaires d’un dispositif architectural inédit dans les cités HLM. Adoptée par les « nouvelles classes moyennes » à partir des années 1980, la cuisine ouverte est aujourd’hui introduite dans ces quartiers par les concepteurs de la politique de rénovation urbaine, qui voient là un habitat moderne et attractif censé permettre d’y recréer de la « mixité sociale ». Les habitants rejettent pourtant de façon massive ce dispositif, qui vient contrarier en profondeur leurs styles de vie populaires – marqués notamment par une gestion spécifique du propre et du sale, la possession d’espaces personnels et réservés à l’entre-soi de sexe. Certains ménages appartenant aux fractions stables des classes populaires s’installent malgré tout dans les logements neufs avec une cuisine ouverte, dans laquelle ils voient un attribut symbolique de leur petite promotion sociale. Ils s’approprient alors celle-ci de façon hétérodoxe, à travers des usages éloignés de ceux des premiers adeptes de ce modèle, qui leur permettent de limiter la perturbation que celui-ci exerce sur leurs styles de vie.
L’Atelier Saint-Hilaire (1962-1975)
Authors: Grémion Pierre 
Published: January 2017

Cet article analyse le déploiement, à partir d’un noyau associatif, de l’outil de recherche créé par Michel Crozier à son retour d’un séjour d’un an en Californie et tandis qu’il achève la rédaction de son Phénomène bureaucratique. L’article présente les facettes de cette unité de recherche considérée comme une petite entreprise culturelle : le style de direction de Michel Crozier, sa capacité à mobiliser des ressources provenant du CNRS et de contrats publics, la réalisation d’enquêtes coordonnées, les liens de son directeur avec une société de pensée réformiste, le Club Jean Moulin. L’entreprise prend la forme d’un atelier artisanal, situé dans un petit immeuble d’un quartier parisien encore populaire à l’époque. Le dynamisme de l’organisation débouche, en 1975, sur la transformation en laboratoire propre du CNRS.
Cutting Edge: Human CD49e− NK Cells Are Tissue Resident in the Liver
Authors: Aw Yeang Han Xian , Piersma Sytse J. , Lin Yiing , Yang Liping , Malkova Olga N. , Miner Cathrine , Krupnick Alexander S. , Chapman William C. , Yokoyama Wayne M. 
Published: January 2017

Abstract
Most knowledge on NK cells is based on studies of what are now known as conventional NK cells in the mouse spleen or human peripheral blood. However, recent studies in mice indicate the presence of tissue-resident NK cells in certain organs, such as the liver, that display different markers and transcription factor dependencies as compared with conventional NK cells. In this study, we provide evidence from cytometry by time-of-flight analysis and humanized mice indicating that human CD49e− NK cells are tissue resident in the liver. Thus, these studies indicate that tissue-resident NK cells are evolutionarily conserved in humans and mice, providing a foundation to explore their role in human disease.
1D Exact Elastic-Perfectly Plastic Solid Riemann Solver and Its Multi-Material Application
Authors: Gao Si , Liu Tiegang 
Published: January 2017

AbstractThe equation of state (EOS) plays a crucial role in hyperbolic conservation laws for the compressible fluid. Whereas, the solid constitutive model with elastic-plastic phase transition makes the analysis of the solid Riemann problem more difficult. In this paper, one-dimensional elastic-perfectly plastic solid Riemann problem is investigated and its exact Riemann solver is proposed. Different from previous works treating the elastic and plastic phases integrally, we resolve the elastic wave and plastic wave separately to understand the complicate nonlinear waves within the solid and then assemble them together to construct the exact Riemann solver for the elastic-perfectly plastic solid. After that, the exact solid Riemann solver is associated with the fluid Riemann solver to decouple the fluid-solid multi-material interaction. Numerical tests, including gas-solid, water-solid high-speed impact problems are simulated by utilizing the modified ghost fluid method (MGFM).
Fibre-Reinforced Generalized Anisotropic Thick Plate with Initial Stress under the Influence of Fractional Thermoelasticity Theory
Authors: Abouelregal Ahmed. E. 
Published: January 2017

AbstractIn the present work concentrated on the two-dimensional problem of generalized thermoelasticity for a fiber-reinforced anisotropic thick plate under initial stress. Using generalized thermoelasticity theory with fractional order heat conduction, the problem has been solved by a normal mode analysis. The effect of hydrostatic initial stresses and fractional order parameter is shown graphically on the distributions of the temperature, displacement and thermal stress components. It is found from the graphs that the initial stress and the fractional parameter significantly influences the varieties of field amounts.
Effects of nanoencapsulated aloe vera, dill and nettle root extract as feed antibiotic substitutes in broiler chickens
Authors: Meimandipour Amir , Nouri Emamzadeh Ali , Soleimani Ali 
Published: January 2017

Abstract. Aloe vera, nettle and dill are herbs that have been used in the poultry diet as feed additives to utilise their benefits in improving performance, immune response and health of broiler chickens. However, reactive and volatile properties of bioactive compounds in herbal extracts cause limitations on direct usage of them in the diet. The use of chitosan (CS) nanoparticles for the entrapment of active components has gained interest in the last few years due to its mucous adhesiveness, non-toxicity, biocompatibility and biodegradability. This study was an effort to evaluate effects of nanoencapsulated extracts of aloe vera, dill and nettle root used in diet on performance, carcass traits and serum immunoglobulin (IgM and IgY) concentrations in broiler chickens. Chitosan nanoparticles were prepared by using ionotropic gelation principle. After nanogel preparation of herbal extracts, a total of 240 Ross (308) broiler chicks were divided into eight treatments, with three replicates of 10 birds. The eight dietary treatments consisted of control (no additives), antibiotic (bacitracin 500 g t−1), non-encapsulated and nanoencapsulated extracts of aloe vera, dill and nettle root. In each experimental period, non-encapsulated (free extracts) and nanoencapsulated extracts of aloe vera, dill and nettle roots were added in amounts of 0.02, 0.025 and 0.05 % to starter, grower and finisher diets, respectively. Birds in different treatments received the same diets during the experimental periods. Results revealed that increasing both non-encapsulated and nanoencapsulated herbal extracts to 0.05 % in finisher diets improved body weight gain in the time period of 28–42 days and consequently the whole time from 1 to 42 days. However, in these periods, birds fed a diet containing nanoencapsulated dill extract had a significantly (P  <  0.05) higher body weight gain compared with the antibiotic group, while non-encapsulated dill extract treatment was intermediate. The addition of nanoencapsulated nettle extract in diet significantly (P  <  0.05) improved feed conversion efficiency in the 28–42-day period compared with the antibiotic group. In comparison with the antibiotic group, nanoencapsulation of dill extract could profoundly improve growth performance and can therefore be used as a substitute for antibiotics in the diet of broiler chickens.
Pre-tenures remain survival wise: How to survive your first year in a tenure-track nursing faculty position
Authors: Newman Kristine 
Published: January 2017

Objective: There are many challenges when starting a nursing tenure track position. This experience exchange paper reflects on a pre-tenured faculty member’s experience during their first year in their position in a university setting.Methods: Tips for surviving the first year of a pre-tenured faculty position using Grylls’ four survival priorities are reflected. Bear Grylls’ advice for outdoor survival adventures can be applied to academia. The survival priorities of Protection, Rescue, Shelter and Water (Food) (or Pre-tenures Remain Survival Wise) are discussed in terms of knowledge gained, development of relationships and the pursuit of opportunities and resources available.Results: It is essential to maintain a positive attitude and learn as much as possible to launch an academic career successfully. Practical tips are explored and exchanged.Conclusions: It is important contemplate in this academic survival scenario, enacting in nursing tenure-track position, the concept of the Darwinian theory of evolution. Reminding us the continued existence of organisms that are best adapted to their environment, with the extinction of others who are not. There is a need to be flexible, resourceful and open-minded when entering academic position.
Aanbestedingsrechtelijke uitsluitingsgronden en het mededingingsrecht: wat moet een mededingingsjurist weten van de mogelijkheden tot uitsluiting in het aanbestedingsrecht?
Authors: Esssers Maurice , Fröger Robert 
Published: January 2017

Aanbestedingsrechtelijke uitsluitingsgronden en het mededingingsrecht: wat moet een mededingingsjurist weten van de mogelijkheden tot uitsluiting in het aanbestedingsrecht?
Met de per 1 juli 2016 geïntroduceerde wijzigingen van de Aanbestedingswet 2012 is het kader voor aanbestedingsrechtelijke uitsluitingsgronden gewijzigd. In dit artikel staan de uitsluitingsgronden centraal die voor beoefenaars van het mededingingsrecht relevant zijn. Met name wanneer ACM boetes oplegt wegens overtreding van (sectorspecifieke) regelgeving, gaan deze uitsluitingsgronden in latere aanbestedingen een rol spelen. Aspecten van een besluit die een impact hebben op de aanbestedingsrechtelijke kansen van ondernemingen zijn onder meer: de duur van de overtreding, de aard van de overtreding, de wijze van afdoening, de rechtspersonen waaraan de overtreding wordt toegerekend, de publicatiedatum en de mate van verwijtbaarheid.
Business Model Innovation Opportunities for the Biopharmaceutical Industry: A Systematic Review
Authors: Downs James B. , Velamuri Vivek 
Published: January 2017

Research on business model innovation for the biopharmaceutical industry continues to be an area of high global interest due to the combination of industry innovation challenges and global macroeconomic pressures.Â Through the use of a systematic literature review the purpose of this research is to explore the universe of academic literature published from 1976 to 2013 that has addressed business model relevant factors and dynamics in the biopharmaceutical industry and inductively mine this literature for insights into the opportunities for business model innovation.Â After identifying and reviewing 305 relevant publications, 12 categories were developed and key dynamics discussed.Â The author finds that opportunities for business model innovation lie in five key areas, External Orientation, Learning Capabilities, Cluster Participation, Qualified Business Management Team and Organization Controls.Â This research provides not only insight into opportunities for business model innovation specific to this industry but also can be used independently as a valuable reference tool for similar research.