bluuebunny/crossref_metadata_2025_split huggingface dataset:
A review of recent developments and trends
in the QuEChERS sample preparation approach
Authors: Rejczak Tomasz , Tuzimski Tomasz 
Published: June 2015

Abstract
A comprehensive review is presented on the recent developments and trends in the QuEChERS (quick, easy, cheap, effective, rugged, and safe) sample preparation approach. This technique involves liquid-liquid partitioning using acetonitrile and purifying the extract using dispersive solid-phase extraction (d-SPE). Originally, the QuEChERS was introduced for pesticides residues analysis in high moisture fruits and vegetables, but more recently it is gaining significant popularity in the analysis of broad spectrum of analytes in huge variety of samples. The wide range of the technique applications is possible due to introducing various modifications based on the use of different extraction solvent and salt formulation and buffer additions for salting-out partitioning step and the application of various d-SPE sorbents for clean-up step. Therefore, the QuEChERS approach is useful for analysis of, among others pesticides, veterinary drugs and other pharmaceuticals, mycotoxins, polycyclic aromatic hydrocarbons (PAHs), dyes, acrylamide, synthetic musks and UV filters, bisphenols, polybrominated diphenyl ethers and other flame retardants, endocrine disruptors, and other chemical compounds. Thanks to the QuEChERS approach, high-throughput multiresidue methods operate in a routine contaminant control of food products, feedstuff, and environmental samples.
Lid-Driven and Inclined Square Cavity Filled With a Nanofluid: Optimum Heat Transfer
Authors: Boutra Abdelkader , Ragui Karim , Labsi Nabila , Benkahla Youb Khaled 
Published: June 2015

AbstractThis paper reports a numerical study on mixed
convection within a square enclosure, filled with a mixture
of water and Cu (or Ag) nanoparticles. It is assumed that
the temperature difference driving the convection comes
from the side moving walls, when both horizontal walls
are kept insulated. In order to solve the general coupled
equations, a code based on the finite volume method is
used and it has been validated after comparison between
the present results and those of the literature. To make
clear the effect of the main parameters on fluid flow and
heat transfer inside the enclosure, a wide range of the
Richardson number, taken from 0.01 to 100, the nanoparticles
volume fraction (0% to 10%), and the cavity inclination
angle (0&#186; to 180&#186;) are investigated. The phenomenon
is analyzed through streamlines and isotherm plots, with
special attention to the Nusselt number.
Efficacy of Mospilan 20 SP and Trebon 30 EC in the protection of Scots pine Pinus silvestris L. against the common pine sawfly Diprion pini L.
Authors: Głowacka Barbara , Bystrowski Cezary 
Published: June 2015

Abstract
The study was carried out to evaluate the possibilities to control the common pine sawfly Diprion pini L. with the use of plant protection products Mospilan 20 SP (20% acetamipryd) and Trebon 30 EC (300 g etofenprox/l). Aerial insecticide treatments were applied onto experimental plots (100 ha) in Scots pine stands, sprayed with approximately 3 l of spray solution/ha. Mospilan 20 SP at a rate 0.20 kg/ha caused 61%-76% mortality of D. pini larvae, whereas at a rate 0.25 kg/ha – 100% larval mortality. Trebon 30 EC aerial treatments at a rate 0.2 l/ha resulted in 100% larval mortality. Study results will be enclosed in the procedure of registration of the plant protection products for use in forestry.
Microstructure and Creep Behavior of a Directional Solidification Nickel-based Superalloy
Authors: Tian Ning , Tian Sugui , Yu Huichen , Li Ying , Meng Xianlin 
Published: June 2015

AbstractBy means of creep property measurement and microstructure observation, an investigation has been made into microstructure and creep behavior of a directional solidification Ni-based superalloy at high temperatures. Results show that after full heat treatment, small cuboidal γ′ precipitates distribute in the dendrite regions, while coarser ones distribute in the inter-dendrite regions. In the primary stage of creep, the γ′ phase in alloy is transformed into the rafted structure along the direction vertical to stress axis, and then the creep of alloy enters the steady state stage. And dislocations slipping in the g matrix and climbing over the rafted γ′ phase are thought to be the deformation mechanism of the alloy during steady creep stage. At the latter stage of creep, the alternate slipping of dislocations may shear and twist the rafted γ′/γ phases, which promotes the initiation and propagation of the micro-cracks along the boundaries near the coarser rafted γ′ phase. And the bigger probability of the creep damage occurs in the grain boundaries along 45° angles relative to the stress axis due to them bearing relatively bigger shearing stress.
Is Distributed Cognition Group Level Cognition?
Authors: Ludwig Kirk 
Published: June 2015

AbstractThis paper shows that recent arguments from group problem solving and task performance to emergent group level cognition that rest on the social parity and related principles are invalid or question begging. The paper shows that standard attributions of problem solving or task performance to groups require only multiple agents of the outcome, not a group agent over and above its members, whether or not any individual member of the group could have accomplished the task independently.
Notes on Thismia clandestina (Thismiaceae), a little-known mycoheterotrophic species
Authors: Chantanaorrapint Sahut , Tetsana Niyana , Sridith Kitichate 
Published: June 2015

AbstractThismia clandestina (Blume) Miq., a rare mycoheterotrophic species previously known only from Indonesia, was newly discovered in tropical lowland forest in southern Thailand. A description, line drawings and photographs are provided, and its diagnostic characters and geographical distribution are briefly discussed.
Mechanical properties of unidirectional aligned bagasse fibers/vinyl ester composite
Authors: Athijayamani Ayyanar , Stalin Balasubramaniam , Sidhardhan Susaiyappan , Alavudeen Azeez Batcha 
Published: June 2015

Abstract
The present study describes the preparation of aligned unidirectional bagasse fiber-reinforced vinyl ester (BFRVE) composites and their mechanical properties such as tensile, flexural, shear and impact strength. Composites were prepared by a hand lay-up technique developed in our laboratory with the help of a hot press. Mechanical properties were obtained for different fiber contents by varying the number of layers. The obtained tensile property values were compared with the theoretical results. The results show that the tensile strength increased linearly up to 44 wt% and then dropped. However, the tensile modulus increased linearly from 17 wt% to 60 wt%. In the case of flexural properties, the flexural strength increased up to 53 wt% and started to decrease. However, the flexural modulus also increased linearly up to 60 wt%. The impact strength values were higher than the matrix materials for all the specimens. The short beam shear strength values were also increased up to 53 wt% and then dropped. The modified Bowyer and Bader (MBB) model followed by the Hirsch model shows a very good agreement with experimental results in both tensile strength and modulus.
Effect of the talc filler on structural, water vapor barrier and mechanical properties of poly(lactic acid) composites
Authors: Buzarovska Aleksandra , Bogoeva-Gaceva Gordana , Fajgar Radek 
Published: June 2015

Abstract
Poly(lactic acid) (PLA) based composite films with different content of talc (5–15 wt%) were prepared by the solvent casting method. The effect of talc on morphological, structural, thermal, barrier and mechanical properties of neat PLA was investigated. The PLA/talc composites revealed a polymorphic crystalline structure, as demonstrated by X-ray diffraction (XRD) study and differential scanning calorimetry (DSC) analysis. The PLA/talc composites also exhibited significantly improved barrier properties (up to 55% compared to neat PLA), as shown by water vapor permeability (WVP) tests. The puncture measurements showed improved mechanical properties at lower content of talc (up to 5 wt%), and increased brittleness of the PLA/talc composite films at higher talc concentrations.
Standards as a commons: Private agri-food standards as governance for the 99 percent
Authors: Sumner Jennifer 
Published: June 2015

Private agri-food standards have emerged in response to the constraints imposed on the role of the state under the influence of neoliberalism. These standards reflect the ongoing ‘value wars’ between the money code of value and the life code of value (McMurtry 2002). While some private agri-food standards operate within the money code of value (e.g., Red Tractor or CanadaGap), others can be more fruitfully situated within the life code of value because they ‘remove the veil’ (Hudson and Hudson 2003) from food commodities to reveal the exploitative social, economic and environmental relations inherent in today’s “feral capitalism” (Harvey 2011). This paper will use these codes of value to interpret three cases – organics, fair trade and Local Food Plus – with the aim of informing discussion regarding the emergence of standards as a form of governance. It will argue that conceptualizing standards as a commons will help us to better analyze the threats and opportunities posed by the rise of private agri-food standards and will open up the possibility that they can provide a form of life-protective governance that benefits what has come to be known as ‘the 99 percent.’
Land grabbing and land concentration: Mapping changing patterns of farmland ownership in three rural municipalities in Saskatchewan, Canada
Authors: Desmarais Annette Aurélie , Qualman Darrin , Magnan André , Wiebe Nettie 
Published: June 2015

Since the 2007-2008 global food crisis there is growing interest in changing patterns of farmland ownership. Utilizing a dataset of the names of all farmland titleholders along with GIS data mapping software, this article demonstrates changes in patterns of land ownership in three rural municipalities (RMs) in Saskatchewan, Canada. A diverse mix of new actors have entered the farmland market in the past decade or two, with some now owning more than 100,000 acres each in the province. Our research reveals a list of the investment companies, pension plans, and large farmer/investor hybrids buying land and also maps investment activity and large land transactions in the three RMs. While 7.8% to 13.1% of the farmland is now owned by “land grabbers”, our study also found a significant rise in land concentration in the hands of farmers when compared to 20 years ago. For example, in one RM the four largest landowners—a mix of farmers and investment companies and farmer/investor hybrids—now own 28% of the land. We then discuss some initial findings concerning the impact changing patterns of land ownership is having on the cohesion and vitality of communities and conclude with a series of questions for further research.
Osoba i przesłanie św. Teresy od Jezusa
Authors: Wrona Lidia 
Published: June 2015

Obchody 500-lecia urodzin św. Teresy od Jezusa, pierwszej kobiety, którą Kościół ogłosił doktorem Kościoła, są okazją do przypomnienia jej osoby i przesłania. Mistyczka, mistrzyni duchowa, fundatorka, autorka wielkich dzieł doktrynalnych jest przede wszystkim nauczycielką modlitwy, rozumianej jako relacja przyjaźni. Reforma Karmelu, którą zapoczątkowała, miała swoje źródło w doświadczeniu Boga, a co za tym idzie również nowego spojrzenia na człowieka. Św. Teresa od Jezusa pozostaje wiernym i ciągle aktualnym świadkiem prawdy o Bogu i człowieku.
Hablar de Dios en “tiempos recios”. Vida y lenguaje en Teresa de Jesús
Authors: Marcos Juan Antonio 
Published: June 2015

En las páginas que siguen desarrollamos tres notas claves que caracterizan el lenguaje y la espiritualidad teresiana: la autoimplicación, la relevancia y la performatividad. En la “espiritualidad autoimplicativa” teresiana está involucrado el “yo” humano junto a la presencia divina. La “relevancia”, para Teresa, remite a la credibilidad y a la significatividad de lo vivido. Y la “espiritualidad performativa” es aquella que tiene el poder de transformar nuestras vidas.
La fuerza de la evangelización en Teresa de Jesús. «Para esto es la oración: de que nazcan siempre obras, obras» (7M 4, 6)
Authors: Fermín Francisco Javier Sancho 
Published: June 2015

El presente artículo afronta una de las cuestiones más problemáticas en la vida cristiana: cómo conjugar la vida espiritual con el apostolado. En este momento en el que la Iglesia se plantea la Nueva Evangelización como su gran reto, la comprensión de ambas dimensiones de la vida cristiana necesita de una urgente integración. Teresa de Jesús en su tiempo también sufrió la disyuntiva, que la ocupó y preocupo durante toda su vida. Ella no podía contentarse con ser una monja de clausura, deseaba ayudar a Cristo en su misión. Teresa nos ayuda a encontrar una solución “experiencial y evangélica” a esta disyuntiva.
Biblijne przykłady ludzi wiary i modlitwy w zastosowaniu katechetycznym
Authors: Stypułkowska Beata 
Published: June 2015

Nauczanie religii powinno dostarczyć uczniom przykładów życia wiary. Takie przykłady znajdziemy najpierw w Piśmie Świętym. Zarówno w Starym, jak i w Nowym Testamencie możemy przeczytać o osobach, które spotkały Boga, co wpłynęło na całe ich życie. W kanonie biblijnym mamy wyraźne wykazy ludzi, wobec których objawiła się Mądrość, będących przykładem życia wiary. Dwa spisy znajdują się w Starym Testamencie: jeden w Księdze Mądrości w wersetach 10, 1 –11, 3, drugi w Mądrości Syracha w tzw. pochwale ojców w wersetach 44, 1 – 50, 21. Trzeci spis – w Nowym Testamencie – zamieścił autor Listu do Hebrajczyków w 11 rozdziale. W niniejszym artykule najpierw zostały przedstawione wykazy osób, które autorzy biblijni podają jako przykłady wiary i modlitwy. Następnie została dokonana analiza Podstawy programowej katechezy Kościoła Katolickiego w Polsce i Programu nauczania religii rzymskokatolickiej w przedszkolach i szkołach pod tym kątem. Na końcu zostały podane propozycje dla lekcji religii w szkole i katechezy parafialnej.
Geneza, istota i struktura Dyrektorium homiletycznego
Authors: Sławiński Henryk 
Published: June 2015

W związku z zapotrzebowaniem na dyrektorium homiletyczne zgłaszanym na synodach biskupów na temat Eucharystii i słowa Bożego Kongregacja ds. Kultu Bożego i Dyscypliny Sakramentów przygotowała taki dokument, który został podpisany 29 czerwca 2014 roku, a oficjalnie zaprezentowany 10 lutego 2015 roku. Niniejszy artykuł analizuje etapy powstania Dyrektorium homiletycznego na tle innych tego typu dokumentów Stolicy Apostolskiej, a ponadto omawia istotę i strukturę tego dokumentu. To pierwsze omówienie dokumentu, który czeka na oficjalny przekład na język polski oraz potrzebne opracowania teologiczne.
De La Bastide de Beauvezet à la Verrerie entre la fin du Moyen Âge et le XVIIe siècle : artisanat du verre dans la forêt de Cadarache (Bouches-du-Rhône)
Authors: Bonnamour Gérald , Vaschalde Christophe , Tissot Mathilde 
Published: June 2015

From the Bastide de Beauvezet to the Verrerie between the end of the Middle Ages and the XVIIth century, glass-works crafts in the Cadarache forest (Bouches-du-Rhône).
The project of construction of the Iter nuclear reactor, nearby the research centre of the French Atomic Energy Authority (CEA) in Cadarache, is the origin of a preventive archaeological excavations prescription at the place called the Verrerie (Saint-Paul-Lès-Durance, Bouches-du-Rhône). Carried on in December of 2007 over an area of 400 m ² , the archaeological intervention implemented by the Arkemine company, under the direction of Gérald Bonnamour, has brought to the light the built vestiges of the manor of Beauvezet and the buried vestiges of a glasshouse. In addition to the archaeological excavations, some investigations in the records have allowed to understand better the history of the estate and of the Cadarache forest but also the activities related to the woodsy resources between the Middle Ages and the modern era. A glasshouse has been active at the fortified town of Beauvezet at the end of the XVIIth century, for some ten years. This glassworks activity is documented by written sources but also by the preventive archaeology.
Retour sur la notion de « base syndicale ». Le milieu CGT des banques en tensions
Authors: Sainsaulieu Ivan 
Published: June 2015

La Confédération générale du travail connaît une crise à rebondissements. Cette enquête monographique permet d’en explorer la teneur sociologique en plongeant au cœur d’une grande fédération, celle des banques et des assurances, via des entretiens et un double questionnaire, l’un en direction des salariés d’une grande banque (LCL) et l’autre en direction des adhérents de la fédération des banques. Milieu d’entreprise et milieu syndical (ou syndiqués) ne coincident pas étroitement. Malgré les particularités du secteur, on retrouve dans ce dernier un écho assez net des conflits de courants au niveau national. Peu nombreux, les militants anciens configurent à la fois les débats locaux et nationaux, fédéraux et confédéraux, et pèsent face à une direction réformatrice sans troupes ou des adhérents récents plus centrés sur le contenu de leur travail. Les uns et les autres sont dotés de soutiens relatifs auprès des salariés des banques, qui ne légitiment pas outre mesure le tournant réformateur de la centrale, se retrouvant au moins autant dans un syndicalisme classique de défense de leurs intérêts, tout en exprimant un attachement au métier peu repris syndicalement. Il en ressort la configuration de fiefs syndicaux bureaucratiques, réponse « négative » aux déficiences d’un syndicalisme peu implanté et réponse « positive » au dysfonctionnement central.
Interpersoonlike vergifnis in Matteus 18:15–35
Authors: Nel Marius J. 
Published: June 2015

Die artikel ondersoek die omskrywing van interpersoonlike vergifnis in Matteus 18:15–35 ten einde die argument van David Konstan, naamlik dat interpersoonlike vergifnis, volgens die moderne verstaan daarvan, nie in die Ou of Nuwe Testament voorkom nie, te evalueer. Interpersoonlike vergifnis is, volgens Konstan, die hantering van ’n daad deur ’n individu wat direk en intensioneel ’n ander persoon benadeel het. Dit veronderstel twee handelende agente: ’n oortreder en ’n benadeelde wat albei die skadelike aspek van ’n daad erken en bereid is om ’n morele transformasie te ondergaan om dit reg te stel. Die artikel argumenteer dat Matteus 18:23–35 na die vergifnis van morele skuld verwys en nie, soos Konstan beweer, na die afskryf van finansiële skuld nie. Dit handel dus wel oor interpersoonlike vergifnis en word Matteuse se etiek van interpersoonlike vergifnis daardeur verbreed. Indien hierdie gedeelte in ag geneem word in die beskrywing van Matteus se etiek, wil dit voorkom asof Matteus meer elemente onderliggend aan die moderne verstaan van interpersoonlike vergifnis hanteer as wat Konstan identifiseer.Interpersonal forgiveness in Matthew 18:15–35. This article examines the description of interpersonal forgiveness in Matthew 18:15–35 in order to evaluate the argument of David Konstan that interpersonal forgiveness, according to the modern understanding thereof, does not occur in the Old or New Testament. Interpersonal forgiveness is described by Konstan as the addressing of an act by an individual, which directly and intentionally had harmed another person. It assumes two active agents: a transgressor and a victim, whom both acknowledge the harmful aspect of a specific act and who are willing to undergo a moral transformation in order to rectify the transgression. The article argues that Matthew 18:23–35 does not, as Konstan claims, refer to the remission of a financial debt, but rather to the forgiveness of moral guilt. It is thus an example of interpersonal forgiveness that expands Matthew’s ethics of interpersonal forgiveness significantly. If it is taken into consideration it appears as if the description of Matthew’s ethics encompasses more elements underlying the modern understanding of interpersonal forgiveness than have been identified by Konstan.
A configuração da imagem de esquadrias de alumínio e de PVC
Authors: De Toni Deonir , Dalberto Mikael , Milan Gabriel Sperandio 
Published: June 2015

Product images as a set of functional, cognitive, symbolic and emotional representations constitute a determining factor in the purchasing consumer process. Thus, the present study aimed to identify the aluminum and PVC frames image configuration to consumers, and to identify differences in attributes perceptions to users of these products. From 40 in-depth individuals interviews with engineers, architects, constructors and users of products, it were identified the key attributes that forming the images and how they are organized with respect to their central images and constituent dimensions. Also a survey was conducted with 145 aluminum frames’ users and 120 PVC frames’ users, confirming the attributes and what their differences on consumer perceptions. The results show that aluminum frames’ users have a more favorable perception regarding the attributes presented, the perceived value and the general satisfaction with the product. Frames being a relevant element in a property choosing, the study provides important evidences for better targeting strategic actions for the sector.
Le Web 2.0 dans les bibliothèques : vers un nouveau modèle de service
Authors: Bachisse Houda , Dufour Christine 
Published: June 2015

Cet article introduit le concept du Web 2.0 pour définir celui de « bibliothèque 2.0 ». Il suggère que les réflexions récentes sur l’évolution de l’offre de service des bibliothèques passent par une connaissance des technologies et de la philosophie qui sous-tendent le Web 2.0. L’objectif d’une telle démarche est d’explorer de nouvelles approches de fonctionnement des bibliothèques qui coïncident avec les nouvelles approches de recherche et d’appropriation de l’information des usagers. Les technologies comme les blogues, les sites Wikis, les fils RSS ou encore les outils de réseautage sociaux jouent un rôle important dans cette évolution de prestation de service. Notre exploration passera entre autres par la présentation d’une nouvelle conceptualisation du fonctionnement des bibliothèques où les notions de co-création, de service évolutif et d’interdépendance constituent les maîtres mots, voire l’échafaudage d’une bibliothèque « écosystème ». En se basant sur la notion de co-création, nous étudierons la place de l’utilisateur dans cet « écosystème » ainsi que les changements à effectuer tant du point de vue des usages, de l’organisation que des missions.
Three‐dimensional test particle simulation of the 17–18 March 2013 CME shock‐driven storm
Authors: Li Zhao , Hudson Mary , Kress Brian , Paral Jan 
Published: June 2015

AbstractThree‐dimensional test particle simulation of energetic electrons (hundreds of keV to MeV), including both an initially trapped population and continuously injected population, driven by the Lyon‐Fedder‐Mobarry global MHD model coupled with Magnetosphere‐Ionosphere Coupler/Solver boundary conditions, is performed for the 17 March 2013 storm. The electron trajectories are calculated and weighted using the ESA model for electron flux versus energy and L. The simulation captures the flux dropout at both GOES 13 and GOES 15 locations after a strong CME (coronal mass ejection)‐shock arrival which produced a Dst = −132 nT storm, and recovery to the prestorm value later, consistent with GOES satellite measurements. This study provides the first 3‐D test particle simulation combining the trapped and injected populations. The result demonstrates that including both populations in the simulation is essential to study the dynamics of the outer radiation belt over the typical day‐long timescale of ring current development, main phase, and early recovery phase.