bluuebunny/crossref_metadata_2025 huggingface dataset:
Caprine husbandry and initial pig management east of the Jordan Valley: Animal exploitation at Neolithic Wadi Shu’eib, Jordan
Authors: Makarewicz Cheryl A.
Published: March 2019

Husbandry of domesticated caprines emerged as a central component of southern Levantine subsistence systems by the end of the 10th millennium cal. BP and remained so through the mid-9th millennium cal. BP when pigs and cattle were first heavily exploited in the Northern Jordan Valley. New zooarchaeological analyses of a chronologically significant assemblage from the Pre-Pottery Neolithic settlement of Wadi Shu’eib— located at a crucial geographical interface between the Jordan Valley and the Jordanian highlands— provide additional information on local PPN developments in goat and sheep husbandry strategies, as well as new insights into the timing and processes involved with nascent pig and cattle management. Goat husbandry served as the foundation of animal-based subsistence at Wadi Shu’eib. Sheep were relatively unimportant overall at the settlement, but intensification in the exploitation of larger-bodied animals during the PPNC suggests a shift in harvesting strategies that promoted the survivorship of adult rams or, more controversially, the exploitation of new sheep stock. The high abundance of pigs present at Wadi Shu’eib throughout the Neolithic, combined with the exploitation of large-bodied suids and a focus on adult kill-off during the Late PPNB, followed by the exploitation of small-bodied pigs and intensive slaughter of young pigs during the PPNC, suggests nascent management of pigs was underway by the 9th millennium cal. BP some five hundred years earlier than previously thought for the Southern Levant.
The Encultured Vulture: Late Chalcolithic sealing images and the challenges of urbanism in 4th millennium Northern Mesopotamia
Authors: McMahon Augusta
Published: March 2019

Le début du 4e millénaire av. J.-C. dans le nord de la Mésopotamie voit les débuts de l’urbanisme dans la région, au cours du Chalcolithique récent (LC) 2-3 (ca 4200-3600 av. J.-C.). Ce changement démographique et socio-économique a été accompagné d’une explosion de la créativité artistique, exprimée par une plus grande diversité et complexité des arts glyptiques. Les empreintes de sceaux récemment découverts à Tell Brak (nord-est de la Syrie), qui remontent au LC 2-3, comprennent un nombre significatif d’images où sont représentés des vautours. Cet article examine l’utilisation du motif de vautour dans la région au cours de l’expansion urbaine du 4e millénaire av. J.-C. ; nous nous interrogeons sur les raisons pour lesquelles un oiseau dont la population pouvait avoir une perception négative a été présenté comme un symbole élégant et largement adopté. Dans le contexte de cette expansion et de l’attention portée à l’assainissement et au traitement des ordures, la consommation des charognes et des déchets par les vautours a peut-être été considérée de façon positive par la population.
Reconstructing the last stages of bidirectional blade technology in the Levant: North and South (dis)connections
Authors: Borrell Ferran , Khalaily Hamoudi
Published: March 2019

Cet article livre une mise à jour et une chronologie des derniers stades de l’évolution du débitage laminaire bidirectionnel dans trois régions du Levant, connaissant des écosystèmes différents : la moyenne vallée de l’Euphrate au Levant Nord, le désert syrien (bassins d’El Kowm et de Douara), et la Galilée au Levant Sud. Malgré des similitudes dans la nature même du processus évolutif, cette approche comparative met en avant des disparités à travers le Levant. Il y a des différences majeures en termes de chronologie des changements techniques observés et suivant les contextes socio-économiques au sein desquels le débitage bidirectionnel est délaissé ; elles suggèrent l’existence de divers facteurs ayant entraîné l’abandon de ce qui constituait la culture matérielle lithique la plus commune au Levant durant le PPNB.
Le four de potier du "Pôle d’activité du Griffon" à Barenton-Bugny (Aisne)
Authors: Audebert Alexandre , Corsiez Amélie , Fronteau Gilles , Le Quellec Vincent , Lefebvre Anthony
Published: March 2019

Dans le cadre de recherches archéologiques menées depuis 2006 sur la ZAC du " Pôle d’activités du Griffon" à Barenton-Bugny, Chambry et Laon (Aisne), un secteur à vocation artisanale (poterie et métallurgie) daté de la seconde moitié du Ier s. ap. J.-C. a été fouillé en 2008. Les structures sont majoritairement implantées au sein d’un double enclos. La production de poterie céramique y est attestée par la présence d’un four à laboratoire ovale, avec une sole à languette centrale. Des fosses-foyers semblent pouvoir être associées à cet artisanat. La taille des structures artisanales indique que ce secteur était voué à répondre aux besoins locaux des occupations environnantes. Quant à la production du four, elle se compose de terra nigra (tournée vers le service de la boisson) et de céramique rugueuse sombre (plats, jattes et pots). Les examens macro-et microscopiques ont

pu mettre en évidence les caractéristiques principales du groupe de pâtes BVG, mis en perspective avec les productions rémoises (Reims et secteur entre Vesle Marne) et celles de Noyon et Vauclair.
La production médiévale mosane en Belgique : état de la question
Authors: Challe Sophie , De Longueville Sylvie
Published: March 2019

Die Maas hat für die wirtschaftliche Entwicklung der Gebiete, die sie durchfließt, eine herausragende Rolle gespielt. Als schiffbarer Fluss herausragender Bedeutung stellt sie eine Achse dar, an der sich die Städte herausbilden, und auf der die Waren transportiert und verbreitet werden konnten. Seit römischer Zeit und während des ganzen Mittelalters haben sich im Tal und auf den Plateaus Töpferwerkstätten niedergelassen und vertreiben die sog. „ Maasländische Keramik“ mit ihren technischen Merkmalen und verwandten Typologien.
Étude céramique médiévale (XIVe-XVIe siècle) en contexte urbain : la fouille de la rue du Palais Rihour, Lille (Nord)
Authors: Vincent Vaina , Cercy Christine , Gardais Corinne
Published: March 2019

Cet article présente un important lot céramique découvert lors d’une fouille préventive réalisée à Lille, rue du Palais Rihour, par l’INRAP. Celle-ci se place en contexte défensif avec la découverte d’une tour, d’un rempart supporté d’une terrée et d’un fossé les juxtaposant. Ce sont en tout quatre phases chronologiques qui ont pu être identifiées s’étalant de la fin du XIIIe siècle au milieu du XVIe siècle. Le mobilier céramique est présenté en premier lieu par une caractérisation technique des productions céramiques lilloises, avec notamment des études de pâte macroscopiques. Les quatre phases sont ensuite développées individuellement

selon une approche technologique et typologique. En dernier lieu, le cas des céramiques de cuisson à double pâte (rouge et blanche) est abordé.
Un atelier de potiers à Compiègne (Oise). La tour Beauregard : un four et sa production (dernier quart XVIe - début XVIIe siècle)
Authors: Mouny Sandrine
Published: March 2019

Préalablement à la construction d’un complexe immobilier, une opération archéologique est effectuée en 1978, sous la responsabilité de Georges-Pierre Woimant (Service départemental de l’Oise). Cette intervention a permis de mettre au jour le premier atelier de potiers d’époque moderne à l’intérieur de l’enceinte urbaine de Compiègne (Oise). Relativement bien conservés, un four et une partie de sa production, composée d’une grande quantité de vases encore intacts, furent une découverte exceptionnelle. On recense des pots tripodes à anse en poucier, des coquemars parfois munis d’un tenon, des marmites, des pots verseurs, des jattes, des

écuelles à oreilles et des assiettes vernissées. La typologie des pots et la présence de deux monnaies placent cet ensemble dans le dernier quart du XVIe siècle voire le début du XVIIe siècle.
Données inédites sur le Quaternaire et le Paléolithique du Nord de la France
Authors: Locht Jean-Luc , Coutard Sylvie , Antoine Pierre , Sellier Nathalie , Ducrocq Thierry , Paris Clément , Guerlin Olivier , Kiefer David , Defaux Franck , Deschodt Laurent , Limondin-Lozouet Nicole
Published: March 2019

Since more than fifteen years, deep test pits and small archaeological excavations, led in rescue archaeology context, have allowed the discovery of pleistocene human occupation remains. Fifteen occupation layers have been discovered, fit in a reliable chronostratigraphical context. They can be ranger from the isotopic marine stage 14 or 13 to 2, either from 550 000 to 12 000 years before present. They enhance the dataset of the knowledges of peopling modalities of north-west Europe during the Palaeolithic.
La nécropole mérovingienne de Cuignières (Oise)
Authors: Legoux René
Published: March 2019

La nécropole mérovingienne de Cuignières, située en Picardie dans l’Oise, est proche de l’importante nécropole de Bulles. Elle a fait l’objet de fouilles entre 1966 et 1968 par Roger Jacquinez (†). Cent cinquantedeux sépultures ont été mises au jour. Cette nécropole n’était connue que par quelques articles succincts. Elle fut utilisée du dernier tiers du VIe à la fin du VIIe siècle. Son intérêt réside dans sa courte période d’utilisation et par la présence, dans de riches sépultures contemporaines, de nombreuses plaques-boucles en bronze décorées, dont une de type aquitain, accompagnées de rouelles. On y trouve par ailleurs un important lot de céramiques décorées de cette période permettant des parallèles intéressants avec d’autres nécropoles. On peut aussi noter la présence exceptionnelle d’une stèle décorée intacte. On peut seulement regretter l’absence de documents photographiques ou de dessins des sépultures.
Intégration de la géophysique à un projet archéologique d’envergure. L’exemple du projet canal Seine-Nord-Europe
Authors: Hulin Guillaume , Prilaux Gilles , Talon Marc
Published: March 2019

Die durch große Infrastrukturprojekte bedingten Präventivgrabungen sind oft ein Ort, an dem neue Arbeitsmetoden eingesetzt werden. Bei dem vom INRAP seit 2008 durchgeführten Projekt Seine-Nord Europe wurden mehrere wissenschaftliche Methoden, insbesondere die Geophysik, angewandt, um bestimmte archäologische Fragestellungen zu beantworten. Die Haupteigenschaft dieses 2500 ha umfassenden Projektes besteht darin, die Geophysik in der Ausgrabungsphase und nicht in der Diagnosephase mit einzubeziehen wie dies bei anderen Projekten der Fall war. Die Ergebnisse waren besonders bedeutend, da die Geophysik nur in Fällen von klar definierten archäologischen Fragestellungen angewandt wurde. Im Endeffekt wurden zwischen 2009 und 2013 einunddreißig Studien durchgeführt.

Drei Ansätze sind zu unterscheiden : Der erste betrifft die Prospektion der Fundstellen außerhalb des Ausgrabungsareals, um die Ausdehnung der archäologischen Reste zu bestimmen. Die Ergänzung der Grabungsdaten durch die geophysikalische Kartographie liefert einen Überblick der archäologischen Stätte und ermöglicht eine einwandfreie Bestimmung der Strukturen. Der zweite Ansatz betrifft die Integration einer archäologischen Stätte in ihren geomorphologischen Kontext und erfordert die Ausweitung der Untersuchung auf wesentlich größere Flächen. Er wurde insbesondere im Tal der Oise für die Charakterisierung der Ablagerungsmorphologie im Zusammenhang mit den vor-und frühgeschichtlichen Siedlungen angewandt. Der dritte und letzte Ansatz ist neuartiger, da es darum ging, neue Denkanstöße für die Phase nach dem Abtragen der oberen Fundhorizonte einzubringen. So konnten anthropogene Phänomene herausgestellt werden, die mit dem bloßen Auge oft schwer oder gar unmöglich zu erkennen sind. Für jeden dieser Ansätze werden die Beiträge und deren Durchsetzungsbedingungen im Rahmen des Projektes Seine-Nord Europe diskutiert. Diese Synthese zeigt die Vielfalt der möglichen Anwendungen der Geophysik bei klar definierten archäologischen Fragestellungen und in einem bekannten archäologischen und pedologischen Umfeld. Die Geophysik hat in diesem Fall ihren Platz in der Palette der Hilfsmittel des Archäologen.
STRATEGIC MODELLING OF PASSENGER TRANSPORT IN WATERWAYS: THE CASE OF THE MAGDALENA RIVER
Authors: Berrio Laura , Cantillo Víctor , Arellana Julian
Published: March 2019

In some Colombian regions, inland waterways play a relevant role in passenger mobility. However, many characteristics of their operation, required for planning purposes, are unknown. Existing data and studies are few and undetailed. In this context, collecting data and developing supply and demand models will make it possible to not only improving the knowledge of inland waterway transport in the country, but also the planning of the system. In this investigation, a survey instrument was designed and employed to collect data about passenger flows in seven ports on the Magdalena River, the most important river in Colombia. The collected information was used to specify and estimate strategic supply and demand models. Models based on the classic four-step model and alternative synthetic models were estimated and compared. The proposed models contribute to better understanding of the behaviour of inland waterway transport passengers. They were used to evaluate policies aimed at improving the users’ level of service and to encourage the utilisation of this mode of transport. Results show that accessibility variables and variables related to zone size define trip generation and distribution. In addition, it was found that inland waterway users in Colombia are highly cost sensitive.
Mapping of the Structure of the Galactic Magnetic Field with Velocity Gradients: Test Using Star Light Polarization
Authors: González-Casanova Diego F. , Lazarian A.
Published: March 2019

We apply Velocity Channel Gradients (VChGs) and Reduced Velocity Centroids Gradients (RVCGs) to H i data (the LAB survey), obtaining the plane-of-sky component (POS) of the magnetic field as a function of the relative velocity. Assuming a galactic rotation curve, we transformed the relative velocities to distances, constructing the first map of the POS magnetic field at every point of the celestial sphere as a function of the distance. To test the accuracy of our 3D distribution, we used a set of stars with known distances from the stellar polarization catalog. We compared the polarization directions that we obtain with the VChGs and RVCGs against the starlight polarization directions. We find a good correspondence between the derived magnetic field and measured polarization directions, which testifies to the accuracy of this new way of probing the 3D galactic POS magnetic field structure.
The SOFIA Massive (SOMA) Star Formation Survey. II. High Luminosity Protostars
Authors: Liu Mengyao , Tan Jonathan C. , De Buizer James M. , Zhang Yichen , Beltrán Maria T. , Staff Jan E. , Tanaka Kei E. I. , Whitney Barbara , Rosero Viviana
Published: March 2019

We present multiwavelength images observed with SOFIA-FORCAST from ∼10 to 40 μm of seven high luminosity massive protostars, as part of the SOFIA Massive Star Formation Survey. Source morphologies at these wavelengths appear to be influenced by outflow cavities and extinction from dense gas surrounding the protostars. Using these images, we build spectral energy distributions (SEDs) of the protostars, also including archival data from Spitzer, Herschel, and other facilities. Radiative transfer (RT) models of Zhang & Tan, based on Turbulent Core Accretion theory, are then fit to the SEDs to estimate key properties of the protostars. Considering the best five models fit to each source, the protostars have masses m
* ∼ 12–64 M
⊙ accreting at rates of

inside cores of initial masses

embedded in clumps with mass surface densities

and span a luminosity range of 104–106
L
⊙. Compared with the first eight protostars in Paper I, the sources analyzed here are more luminous and, thus, likely to be more massive protostars. They are often in a clustered environment or have a companion protostar relatively nearby. From the range of parameter space of the models, we do not see any evidence that Σcl needs to be high to form these massive stars. For most sources, the RT models provide reasonable fits to the SEDs, though the cold clump material often influences the long wavelength fitting. However, for sources in very clustered environments, the model SEDs may not be such a good description of the data, indicating potential limitations of the models for these regions.
New record of an estuarine polychaete, Neanthes glandicincta (Annelida, Nereididae) on the eastern coast of Peninsular Malaysia
Authors: Ibrahim Nur Fazne , Ibrahim Yusof Shuaib , Sato Masanori
Published: March 2019

An estuarine species of Nereididae (Annelida), Neanthesglandicincta (Southern, 1921) has been newly recorded on the eastern coast of Peninsular Malaysia located in the South China Sea based on 23 specimens collected from three estuaries (Tumpat, Kelantan Delta, Kelantan; Setiu Lagoon, Terengganu; Kuala Ibai, Terengganu). The morphological characteristics of the Malaysian specimens agree well with those of the previous original description and the redescription of N.glandicincta based on Indian, Myanmar and Singapore specimens. The number of paragnaths in all groups on the proboscis of our Malaysian specimens is within the range of the intraspecific variation of N.glandicincta as shown in the previous descriptions. An identification key to species of the Neanthesglandicincta species complex, which includes two morphologically similar species, is provided.
The influence of milling and sifting processes on deoxynivalenol distribution in whole-wheat flour and its products
Authors: Kochiieru Y. , Mankeviciene A. , Janaviciene S. , Jonaviciene A. , Ceseviciene J.
Published: March 2019

Milling and sifting of grain are important processes that affect mycotoxin distribution in the chain of grain products. The level of deoxynivalenol (DON) in white flour cannot be reduced by sifting because it is concentrated within a specific white flour fraction. The objective of this study was to investigate the influence of milling and sifting processes on the reduction of DON contamination in whole-wheat flour and in the chain of spring wheat products (grain – bran – white flour – white flour fractions) from artificially and naturally (2016) and naturally (2017) infected grain samples. The current study showed that the distribution of DON in the grain products (whole-wheat flour – bran – white flour) depends on the weather conditions of the season and grain contamination level. This was particularly evident in the naturally contaminated grain in 2017. The highest DON concentrations were determined in bran. Higher DON concentrations in the bran from the naturally infected grain indicate the protective function of the grain hull, which provides partial protection for grain embryo against higher contamination. With a delay in harvesting, which resulted in increased DON concentrations, bran remained the most contaminated product; however, this was not true for the products from artificially infected grain. The DON level in bran was not significantly different atP<0.05 from that in whole-wheat flour from artificially infected grain, it indicates that after inoculation, bran had biochemical compounds capable of significantly diminishing trichothecene production. It was investigated that DON levels were concentrated in white flour fractions 160 and 112 μm from naturally infected grains and in white flour fraction (residues) from artificially and naturally infected grains harvested later. The results obtained in this study could be further used for developing novel strategies aimed at limiting mycotoxin contamination in food and feed.
Ansiedade, depressão e qualidade de vida de pacientes com câncer mamário e ginecológico sob quimioterapia/ Anxiety, depression and quality of life of patients with breast or gynecological cancer undergoing chemotherapy
Authors: Regino Patrícia Afonso , Elias Thaís Cristina , Silveira Caroline Freitas , Pissetti Cristina Wide , Pereira Gilberto De Araújo , Silva Sueli Riul da
Published: March 2019

Tristeza e pesar são reações comuns entre pessoas que enfrentam o câncer, e estas reações podem influenciar sua qualidade de vida. Este estudo teve por objetivo verificar a existência de correlações entre os escores de ansiedade e depressão e domínios de qualidade de vida, nos momentos pré e pós-quimioterapia.Tratou-se de estudo observacional quantitativo, descritivo e de delineamento longitudinal-prospectivo. Participaram do estudo 14 mulheres, diagnosticadas com câncer de mama ou ginecológico, submetidas à quimioterapia, entre dezembro/2012 e abril/2013. Foram utilizados o WHOQOL-bref e Escala Hospitalar de Ansiedade e Depressão. A coleta de dados deu-se a partir da resposta individual das mulheres aos instrumentos. Para correlacionar os escores de ansiedade e depressão com os domínios de qualidade de vida, utilizou-se o coeficiente de correlação linear de Pearson. O domínio físico da qualidade de vida correlacionou-se negativamente com depressão, nos momentos pré e pós-quimioterapia. Houve também correlação negativa entre domínio psicológico e ambiental com ansiedade e depressão nos momentos pré e pós-quimioterapia. Em relação ao domínio social, não houve correlação. Concluiu-se que ansiedade e depressão influenciaram negativamente a qualidade de vida das mulheres estudadas nos domínios físico, psicológico e ambiental.
Tecnologias de saúde – enfrentamento do incêndio em escolas de ensino fundamental / Health technologies - confronting the fire in elementary schools
Authors: Silva Grazieli Cardoso da , Oliveira Daniel Canavese de , Kaiser Dagmar Elaine , Ferla Alcindo Antônio , Duarte Êrica Rosalba Mallmann
Published: March 2019

A ocorrência de incêndios em escolas de ensino fundamental não só gera diversos prejuízos à saúde e à vida da comunidade escolar, mas também acarreta a alteração do cotidiano interrompendo inesperadamente o funcionamento habitual da escola devido ao seu caráter destrutivo. Objetivou-se conhecer as tecnologias de saúde utilizadas no enfrentamento do incêndio em escolas de ensino fundamental, utilizando conceitos da Saúde Coletiva. A pesquisa qualitativa utilizou o método da Teoria Fundamentada em Dados contemplando nove entrevistas semiestruturadas com alunos, familiares, professores, funcionários ou bombeiros, dois encontros de grupo focal realizados com seis professoras e um simulado de incêndio que reuniu 147 integrantes da comunidade escolar e sete bombeiros. A coleta de dados deu-se entre maio e julho de 2017. A análise dos dados levou ao conceito explicativo “tecnologias de saúde – enfrentamento de incêndio em escolas de ensino fundamental” sustentado por três categorias: incêndio, uma experiência vivida e sentida; o enfrentamento às situações de incêndio na perspectiva da comunidade escolar; a responsabilidade do Estado. Os resultados contextualizam processos intercessores entre cidadania e saúde, educação e Estado pelo potencial educativo que levam a comunidade escolar à (re)organização e graus de liberdade significativos para enfrentar um incêndio ou dele proteger-se.
Análise das etapas do processo de cuidado ao paciente com cateter central/ Analysis of the care process steps in patient with central catheter
Authors: Silva Juciana Isabel da , Leal Sandra Maria Cezar , Bittencourt Betina , Viegas Karin
Published: March 2019

Objetivo: analisar as Etapas do Processo de Cuidado ao Paciente com Cateter Venoso Central (CPCVC) buscando identificar falhas potenciais para a prevenção de infecção de corrente sanguínea na unidade de terapia intensiva.  Método: utilizou-se o Método de Análise de Falhas e Efeitos. Estudo realizado nas Unidades de Terapia Intensiva de um hospital de grande porte na cidade de Caxias do Sul. Nove profissionais de enfermagem constituíram o grupo de avaliação. Para o cálculo de risco, foram definidas a gravidade, a probabilidade de ocorrência e a possibilidade de detecção em cada item avaliado. Resultados: os resultados apontaram inconformidades como falta de critério de indicação e riscos relacionados à proteção de barreira e à inserção e manutenção do cateter. Conclusão: considera-se que a equipe estava comprometida com a qualificação do processo de CPCVC. Entretanto, é necessária a implementação de estratégias para promover ações que impeçam a ocorrência das falhas potenciais.
Opiniões e conhecimentos de acadêmicos de enfermagem sobre o aborto previsto em lei – estudo descritivo/ Opinions and knowledge of undergraduates nursing students on abortion foreseen in law - descriptive study
Authors: Fontenele Alessandra Lima , Ferreira Graziani Izidoro , Neves Maria da Graça Camargo , Guilhem Dirce Bellezi
Published: March 2019

Objetivo: analisar as opiniões e conhecimentos que os acadêmicos de Enfermagem, de uma universidade pública do Distrito Federal (DF), possuem acerca do tema do aborto previsto em lei. Métodos: trata-se de um estudo quantitativo do tipo exploratório-descritivo, com delineamento transversal. Participaram da pesquisa 46 acadêmicos do curso de graduação em Enfermagem. Os dados foram coletados por meio da aplicação de questionário eletrônico enviado por e-mail individualmente aos estudantes. Utilizou-se estatística descritiva para a análise dos dados, verificando-se a frequência do aparecimento de determinados elementos nas respostas dos participantes.Resultados: segundo apontaram os acadêmicos, haveria uma fragilidade na formação acadêmica no que se refere ao tema do aborto.Verificou-se que o principal enfoque dado às disciplinas voltadas para esta temática estão direcionados às questões sociais e culturais, levando a uma valorização destes aspectos em detrimento aos demais conteúdos, o que poderia ocasionar um despreparo teórico e prático destes futuros profissionais de saúde. Conclusão: compreende-se a importância da abordagem e discussão sobre essas temáticas no contexto universitário, uma vez que essas questões têm sido pouco trabalhadas no processo de formação profissional, interferindo na forma como os estudantes e futuros profissionais sentem-se capacitados ou confortáveis em relação a este tipo de atendimento.
 Eletrocauterização de verrugas venéreas: presença de bioaerossóis na fumaça cirúrgica/Eletrocauterization of venerealwarts: presence of bioaerosols in surgical smoke
Authors: Oussaki Luana Cristine dos Santos , Ribeiro Renata Perfeito , Pinhatti Evelin Daiane Gabriel , Pissinati Paloma De Souza Cavalcante , Martins Júlia Trevisan
Published: March 2019

Objetivo: analisar a capacidade dos filtros de retenção de bioaerossóis com o uso de aspirador de fumaça cirúrgica em procedimentos de cauterização de verrugas venéreas. Método: pesquisa de campo, descritiva, transversal e quantitativa. O estudo foi desenvolvido em um centro de referência para infecções sexualmente transmissíveis no Norte do estado do Paraná, no ambulatório de urologia. A coleta de dados foi realizada no período de abril a julho de 2016, com uma amostra obtida a partir de 72 procedimentos de cauterização. Realizou-se análise estatística descritiva. Resultados: foram analisados 24 filtros acoplados em dois equipamentos, utilizados para aspiração da fumaça. O método da Reação em Cadeia da Polimerase convencional foi utilizado para a leitura dos filtros, sendo utilizados primers específicos para a pesquisa de Herpes Simples, Herpes Zoster, Hepatite C, Vírus da Imunodeficiência Humana, Hepatite B e Papiloma Vírus Humano. A partir das amostras analisadas foram encontrados Ácido Desoxirribonucleico viral do Herpes Simples, Hepatite B e Papiloma Vírus Humano nos filtros analisados. Conclusão: O uso de um equipamento de aspiração de fumaça cirúrgica, com filtros Ultra-low Particulate Air , durante as cauterizações de verrugas venéreas mostrou-se capaz  de reter bioaerossóis quando respeitado o tempo de troca dos filtros.
Dendritic Cell Expression of Retinal Aldehyde Dehydrogenase-2 Controls Graft-versus-Host Disease Lethality
Authors: Thangavelu Govindarajan , Lee Yu-Chi , Loschi Michael , Schaechter K. Melanie , Feser Colby J. , Koehn Brent H. , Nowak Elizabeth C. , Zeiser Robert , Serody Jonathan S. , Murphy William J. , Munn David H. , Chambon Pierre , Noelle Randolph J. , Blazar Bruce R.
Published: March 2019

Recent studies have underscored the critical role of retinoic acid (RA) in the development of lineage-committed CD4 and CD8 T cells in vivo. We have shown that under acute graft-versus-host disease (GVHD) inflammatory conditions, RA is upregulated in the intestine and is proinflammatory, as GVHD lethality was attenuated when donor allogeneic T cells selectively expressed a dominant negative RA receptor α that blunted RA signaling. RA can function in an autocrine and paracrine fashion, and as such, the host cell lineage responsible for the production of RA metabolism and the specific RA-metabolizing enzymes that potentiate GVHD severity are unknown. In this study, we demonstrate that enhancing RA degradation in the host and to a lesser extent donor hematopoietic cells by overexpressing the RA-catabolizing enzyme CYP26A1 reduced GVHD. RA production is facilitated by retinaldehyde isoform-2 (RALDH2) preferentially expressed in dendritic cells (DCs). Conditionally deleted RA-synthesizing enzyme RALDH2 in host or to a lesser extent donor DCs reduced GVHD lethality. Improved survival in recipients with RALDH2-deleted DCs was associated with increased T cell death, impaired T effector function, increased regulatory T cell frequency, and augmented coinhibitory molecule expression on donor CD4+ T cells. In contrast, retinaldehydrogenase isoform-1 (RALDH1) is dominantly expressed in intestinal epithelial cells. Unexpectedly, conditional host intestinal epithelial cells RALDH1 deletion failed to reduce GVHD. These data demonstrate the critical role of both donor and especially host RALDH2+ DCs in driving murine GVHD and suggest RALDH2 inhibition or CYP26A1 induction as novel therapeutic strategies to prevent GVHD.
Dimethyl Fumarate Disrupts Human Innate Immune Signaling by Targeting the IRAK4–MyD88 Complex
Authors: Zaro Balyn W. , Vinogradova Ekaterina V. , Lazar Daniel C. , Blewett Megan M. , Suciu Radu M. , Takaya Junichiro , Studer Sean , de la Torre Juan Carlos , Casanova Jean-Laurent , Cravatt Benjamin F. , Teijaro John R.
Published: March 2019

Dimethyl fumarate (DMF) is a prescribed treatment for multiple sclerosis and has also been used to treat psoriasis. The electrophilicity of DMF suggests that its immunosuppressive activity is related to the covalent modification of cysteine residues in the human proteome. Nonetheless, our understanding of the proteins modified by DMF in human immune cells and the functional consequences of these reactions remains incomplete. In this study, we report that DMF inhibits human plasmacytoid dendritic cell function through a mechanism of action that is independent of the major electrophile sensor NRF2. Using chemical proteomics, we instead identify cysteine 13 of the innate immune kinase IRAK4 as a principal cellular target of DMF. We show that DMF blocks IRAK4–MyD88 interactions and IRAK4-mediated cytokine production in a cysteine 13–dependent manner. Our studies thus identify a proteomic hotspot for DMF action that constitutes a druggable protein–protein interface crucial for initiating innate immune responses.
Assessment of the microbiological quality of popular food items on sale in secondary school canteens of Mauritius
Authors: Goburdhun Dayawatee , Beeharry Mahima D. , Reega Keshnee , Ruggoo Arvind , Neetoo Hudaa
Published: March 2019

This study was carried out to assess the microbiological status of three hot meals served in eight selected school canteens of Mauritius, with two schools randomly selected from each of the four school zones of the island. Three individual samples of farata, panini, or fried noodles were collected at each school during two independent visits. The three individual samples of each food type collected during each visit were then pooled before being subjected to microbiological analyses. A total of 48 composite samples were analyzed. The parameters tested were Total Viable Count (TVC), Escherichia coli, Salmonella spp., Clostridium perfringens, Staphylococcus aureus, and Listeria spp. The microbiological analyses revealed that paninis were deemed as generally acceptable with TVC falling in the range of 3.0-5.7 Log CFU/g and undetectable levels of S. aureus and E. coli. In contrast, fried noodles and faratas harboured a moderately high level of TVC (4.4-6.7 Log CFU/g) and objectionably high levels S. aureus (3.1 to 5.0 Log CFU/g) and E. coli (3.1-5.1 Log CFU/g) for seven out of the eight schools.
Safety evaluation and analgesic studies of defatted methanol extract of Capparis spinosa L. (Capparidaceae) fruits and roots bark in albino wistar rats
Authors: Meddour Asma , Yahia Mouloud , Hambaba Leila
Published: March 2019

Capparis spinosa L. is an indigenous plant from Algeria but has widespread distribution in Mediterranean area. It is used in traditional medicine for the treatment of various diseases by the local populations. The purpose of this study is to test toxicity and analgesic effect of defatted methanol extract of fruits and roots bark of this plant in albino Wistar rats. To evaluate the acute toxicity, 500-5000 mg/kg body weight of each extract was administered orally to rats; symptoms of toxicity and mortality were observed for 72 h. The results revealed the absence of toxicity for both extracts. In subchronic toxicity, rats were treated, with doses of 100 and 200 mg/kg/day of each extract, they were surveyed for four weeks, no symptoms of toxicity were observed. These results were confirmed by the blood biochemical analyses and the histopathology study of liver and kidney. Peripheral analgesic activity was tested orally at the dose of 100 and 200 mg/kg for each extract against pain induced by acetic acid. The dose of 200 mg/kg of both extracts presented significant analgesic effect, compared to the positive control; the acetylsalicylic acid.
Allodiaptomus nongensis, a new diaptomid copepod (Copepoda: Calanoida) from a tributary of the Mekong River, with notes on its consumption by local people in Central Laos
Authors: Sanoamuang La-orsri , Watiroyram Santi
Published: March 2019

A new calanoid copepod, Allodiaptomus nongensis n. sp., is herein described based on samples collected from the Xe Lanong River (a tributary of the Mekong River), and 13 other localities in Central Laos. This is the sixth species of the genus Allodiaptomus Kiefer, 1936. The other five members in the genus were recorded from India, South China, Cambodia, Thailand, and Vietnam. The features that stand out in the new species are in the male: the right caudal ramus has a large, biacuminate, conical process proximally, and the Exp-2 of the right P5 has a hook-shaped principal spine proximally. The new species is abundant in both temporary and permanent waters, but is restricted to Savannakhet Province. This Laotian endemic copepod is referred to by local people as “Pa Khayong”, which means tiny fish. Since high densities of this copepod can be found in the dry season (December until May), several man-made copepod traps are placed by local people along the river banks in Muang Nong District. Interestingly, large concentrations of individuals (body length: ~1 mm) belonging to the new species are harvested and consumed by these villagers. Additional information about this species and the copepod fisheries by local people in this area is provided herein. In this paper, the reassignment of Allodiaptomus rarus to the genus Mongolodiaptomus is proposed.
Maqianzi (马钱子Strychnos), A Poisonous Medicinal Native to the Western Regions
Authors: Yang Yiwen , Yang Baican
Published: March 2019

Maqianzi (马钱子Strychnos) is also called “Fanmubie (番木鳖),” “Kushi (苦实)” and “QianJi drug (牵机药).” The alias “Fanmubie” shows its origin and its characteristics. The name of “Kushi” implies its taste and flavor. “Qianji Drug vividly shows the clinical manifestations of the poisoning of Maqianzi. The name of “Maqianzi” is the comprehensive display of its characteristic, toxicity, etc., Maqianzi is famous for its poison, which is often used in the treatment of various intractable diseases. It shows the poison Culture in the Western Regions, meanwhile it also displays the unique charm of Traditional herbs in transforming poison into treasure.
Wang Jimin (王吉民) and History of Chinese Medicine (《中国医史》)
Authors: Wang Lili
Published: March 2019

Wang Jimin was not only a distinguished medical historian in modern China and an academician of the International Academy of the History of Science but also an originator of the first Museum of Chinese Medical History and of the Chinese Medical History Society. This study briefly introduces Wang's family academic history, his groundbreaking achievements in studies on medical history and the first monograph of History of Chinese Medicine (English edition) in China. It also reviews the foundation of the first Museum of Chinese Medical History.
Fujita-Type Blow-Up for Discrete Reaction–Diffusion Equations on Networks
Authors: Chung Soon-Yeong , Choi Min-Jun , Park Jea-Hyun
Published: March 2019

This paper is concerned with long-time behaviors of solutions to the reaction–diffusion equations

u_{t} = \Delta_{\omega}u + \psi(t)|u|^{q-1}u

with nontrivial and nonnegative initial data. The purpose of this paper is to introduce a critical set

\mathcal{C}(\psi)

in the following sense: (i) solutions blow up in finite time for

q\in\mathcal{C}(\psi)

; (ii) solutions with small initial data are exponentially decreasing for

q\not\in\mathcal{C}(\psi)

. In order to prove the main theorems, we first derive comparison principles for solutions of the equation above, which play an important role throughout this paper. In addition, we finally give some numerical illustrations which exploit the main results.
War jargon of a peace mission: the case of the polish army contingent in Afghanistan (2002 – 2014)
Authors: Kacprzak Alicja
Published: March 2019

In the centenary of the First World War many historical studies concerning the period between 1914 and 1918 and its consequences have appeared in France. Many of these are also interested in the public discourse of this time and its language, especially the lexicon. There is no doubt that it is not only the history of the country and of its citizens that has been marked by the war, but also the French vocabulary. Numerous dictionaries containing war vocabulary have been published in recent years, while others are still being prepared, and all of them prove the existence of an indissoluble bond between the history of a community and its language.The horror of the First and Second World Wars did not cause the world to abandon military conflicts. They continued over the whole 20th century and have not ceased at the beginning of the third millennium. Poland, which since 1945 has not been involved in international military conflicts on its own territory, has nonetheless taken part in the so-called local wars, among them the recent (2002-2014) war in Afghanistan. The majority of Polish society (70-80%) has never accepted the engagement of national forces in this conflict, even though it used to be called “a peaceful mission”.The common experience of over 28.000 Polish soldiers who have served in Afghanistan has found its reflection in reports, books and blogs written by the participants. These texts, though rather rare, contain specific vocabulary that has developed in Task Force White Eagle (names for weapons, mines, military actions, enemies, etc.). In this article, the language of the mission is analyzed and the question is raised about the possible functions of this specific jargon.
La guerre en Syrie dans la presse en ligne : quelle expressivité dans les commentaires publics?
Authors: Lazar Jan
Published: March 2019

La guerre se définit comme une situation conflictuelle entre deux ou plusieurs pays, états, groupes sociaux, individus, avec ou sans lutte armée. Actuellement, la guerre en Syrie préoccupe les médias occidentaux, y compris la presse en ligne. La guerre civile syrienne a éclaté dans le contexte du Printemps arabe par des manifestations majoritairement pacifiques en faveur de la démocratie contre le régime baasiste dirigé par le président Bachar el-Assad. Elle sʼest rapidement transformée en rébellion armée qui a exigé lʼengagement de certains pays occidentaux, ce qui a provoqué de nombreuses discussions. Dans cette communication nous tentons de comprendre comment le phénomène de la guerre peut intervenir dans les choix de dévoilements identitaires des internautes. Il convient de préciser que le choix du pseudonyme est l’un des premiers actes de création individuelle de l’internaute : avant de s’exprimer par la langue, il va devoir se nommer. Lʼobjectif de notre article est dʼanalyser plus en détail quel est le lien entre l´expressivité des commentaires et lʼidentité numérique. Nous voulons aussi examiner si la possibilité de masquer lʼidentité est un facteur déclencheur de lʼusage des mots argotiques. Pour répondre à ces questions nous proposons une étude comparative de deux corpus de commentaires publics apparaissant sur des sites de presse en ligne qui décrivent la guerre en Syrie. Le premier corpus sera constitué sur la base de sites tchèques (Idnes.cz, Blesk.cz), le second sur la base de sites français (20.minutes.fr, Closer.fr), selon un protocole identique.
La langue non standard au service de la guerre aux commentaires politiques
Authors: Woch Agnieszka
Published: March 2019

Le contexte politique en Pologne en 2015 et en 2016 a généré une véritable guerre aux mots, aux mèmes Internet et aux commentaires entre les partisans et les adversaires du parti au pouvoir. L’objectif de cet article sera celui d’examiner ces commentaires politiques afin de relever les instruments linguistiques employés dans cette lutte par les autorités publiques et par les internautes. Sera soumis à l’analyse un corpus de commentaires politiques relevés entre mai 2015 et novembre 2016 sur les réseaux sociaux Twitter et Facebook.
La construction du discours anti-djihadiste sur Internet : enjeux, thématiques, procédés
Authors: Konowska Agnieszka
Published: March 2019

Cet article analyse certains aspects particuliers de la construction du discours anti-djihadiste d’internautes européens qui semblent avoir déclaré une guerre ouverte aux terroristes islamistes. Se déroulant sur le plan discursif, cette guerre se manifeste sous forme de phénomènes communicationnels divers. Il s’agit ici d’analyser un type de messages spécial, exploitant différents codes sémiotiques (surtout iconique et verbal) qui, de par leur caractère humoristique attrayant, captent l’attention du public et acquièrent une grande popularité en peu de temps : les mèmes numériques et les dessins satiriques. Largement relayés sur Internet, ces phénomènes viraux prennent appui sur l’humour. Et puisque tout acte de discours humoristique est un acte d’énonciation à des fins stratégiques pour faire de son interlocuteur un complice, ces messages sont d’excellents outils de lutte discursive contre la propagande et les actes djihadistes. Ils sont susceptibles de produire sur l’auditoire un effet de connivence qui entraîne l’adhésion du destinataire à la disqualification de la cible du discours. L’article décrit la façon dont s’effectue cette disqualification de l’image du djihad et de l’islam en général, ainsi que le matériel verbal et iconique exploités à cette fin. On s’intéressera aux principes et aux procédés de construction du discours en question, à ses effets humoristiques dans le contexte de son apparition, de même qu’à sa finalité et sa thématique.
The voice of the great war: italian prisoners’ letters collected by Leo Spitzer
Authors: Desideri Paola , D’Angelo Mariapia
Published: March 2019

From September 1915 until the end of the First World War, the Viennese Romance scholar Leo Spitzer was dispatched to the Censorship section of the Austrian Central Bureau of Information on Prisoners-of-War, where he was in charge of examining the correspondence of the Italian prisoners. In the unusual dual role of censor and philologist, he was the first to collect extensive documentation of popular Italian written texts during a crucial period of Italian linguistic history. The first part of the present paper focuses on the linguistic and communicative properties of the letters included and analyzed in the volume Italienische Kriegsgefangenenbriefe, published by Spitzer in 1921 and translated into Italian in 1976 (Lettere di prigionieri di guerra italiani), whereas the second part deals with stylistic and onomasiological aspects of the circumlocutions expressing hunger, on the basis of Spitzer’s study Die Umschreibungen des Begriffes “Hunger” im Italienischen (1920) and with reference to his work Motiv und Wort (1918).
14-18: Wounded bodies - argotic names of death machines and the injuries they caused
Authors: Goudaillier Jean-Pierre
Published: March 2019

This study is part of a series of research studies relating to the terms and expressions that French soldiers used at the front during the period 1914-1918. In World War I, the first large-scale mechanised war, intensive use of previously known as well as new weapons took place. To these weapons, as well as to other death machines of the time, correspond both old designations and neologisms used by the soldeirs. In this article, the names of military devices are presented along with the trems referring to injuries caused by them.
Le Poilu en traduction roumaine. Étude de cas : Le Feu d’Henri Barbusse
Authors: Bălă Laurențiu
Published: March 2019

Quatre ans après qu’on a fêté le centenaire du commencement de la Première Guerre mondiale, en 2014, notre contribution se veut un modeste hommage aux braves soldats français (les « poilus ») qui ont perdu leur vie dans une conflagration ayant duré quatre ans. Le corpus de notre étude sera constitué par les deux versions roumaines d’un même roman, Le Feu, dont l’auteur, Henri Barbusse a pris part en tant que combattant en première ligne à ce conflit sanglant, décrivant les horreurs de la guerre avec indignation et douceur, mais non sans humour. Paru en 1916 et remportant le prestigieux Prix Goncourt la même année, Le Feu (Journal d’une escouade) a connu sa première version roumaine en 1918, la seconde étant publiée 37 ans plus tard, en 1955. Notre but sera de voir comment les deux traducteurs ont réussi à rendre en roumain l’argot spécial des soldats français (appelé « poilu » d’après leur propre surnom, mot qui signifie dans l’argot français « brave, courageux »), et cela dans des périodes où ce phénomène linguistique n’était pas très connu en Roumanie (l’entre-deux-guerres) ou bien on ne lui reconnaissait presque même pas l’existence (après l’installation du communisme, survenue en 1947) !