bluuebunny/crossref_metadata_2025_split huggingface dataset:
Termination of Inward Migration for a Gap-opening Planet through Dust Feedback
Authors: Kanagawa Kazuhiro D. 
Published: July 2019

Abstract
Planetary migration due to disk–planet interaction is one of the most important processes determining the architecture of planetary systems. A sufficiently massive planet forms a density gap, and migrates together with the gap. By carrying out two-dimensional and two-fluid (gas and dust grains) hydrodynamic simulations, we investigated the effects of dust feedback on the migration of the gap-opening planet, which has not been considered in previous studies. We found that the gas surface density at the outer edge of the gap becomes smaller due to dust feedback, and thus the torque exerted from the outer disk decreases. This mechanism becomes more effective as the gap becomes wider and deeper. In particular, when the mass of the planet is Jupiter-sized and the turbulent viscosity is α = 3 × 10−4, the planet can migrate outward due to the reduction of the torque exerted from the outer disk. Even for a smaller planet, the migration slows down significantly. This termination of the inward migration triggered by dust feedback may explain why ring and gap structures can be frequently observed within protoplanetary disks.
Une cause perdue
Authors: Hivert Joseph 
Published: July 2019

Prenant pour objet les carrières militantes de deux apparentés (la mère et son enfant) engagés, au cours des années 1970-1980, dans le Mouvement des familles de détenus politiques marxistes-léninistes au Maroc, cet article propose une sociologie du désenchantement militant attentive aux différentes séquences, modalités et logiques de la déprise militante. Il cherche à comprendre comment, selon quelles modalités et à quel « prix » se dénoue le rapport enchanté que la mère et son fils ont construit à l’égard de la « cause » des détenus politiques au cours d’une séquence d’engagement fusionnel. Il met au jour deux carrières de désengagement contrastées : si l’ exit militant de la mère procède de la transformation de son habitus individuel, la déprise militante du fils est plus complexe et débouche sur un épisode délirant. En défendant le droit à l’explication sociologique de cas étiquetés pathologiques, l’article montre que la « folie » du fils peut être appréhendée comme un « raté de l’habitus ».
L’usage du monde
Authors: Delespierre Adrien 
Published: July 2019

Au tournant des années 1980-1990, de nouveaux impératifs d’« ouverture internationale » commencent à s’affirmer parmi les écoles d’ingénieurs et à s’imposer progressivement à l’ensemble du champ français des grandes écoles. Leur propagation va de pair avec la contestation des principes nationaux de hiérarchisation de ces établissements, historiquement fondés sur l’élitisme scolaire et l’autonomie plus ou moins marquée à l’égard du monde professionnel. Cet article prend pour objet la manière dont ces impératifs d’internationalisation, initialement portés par des écoles en position de porte-à-faux cherchant à déstabiliser la hiérarchie établie, en sont venus à exercer une force contraignante sur l’ensemble des écoles d’ingénieurs, jusqu’aux institutions publiques les plus anciennes et les plus consacrées. Il s’agit de s’interroger sur la portée réelle de cette révolution symbolique et d’examiner en quoi les nouvelles formes de concurrence pour l’accumulation de capital international affectent l’ordre traditionnel du champ des grandes écoles d’ingénieurs.
Mobilis in mobili . La circulation entre libéralisation et marginalisation dans l’espace européen
Authors: Basilien-Gainche Marie-Laure , Guérin Antoine 
Published: July 2019

À l’origine économique, la libre circulation des personnes est devenue un droit subjectif des citoyens européens, cependant reconnu « sous réserve des limitations et conditions prévues par le présent traité et par les dispositions prises pour son application ». La directive 2004/38 relative au droit des citoyens de l’Union et des membres de leurs familles de circuler et de séjourner librement sur le territoire des États membres a ainsi ouvert dans ce droit à la mobilité de profondes brèches, accusées par la jurisprudence. La libre circulation est soumise à des conditions de ressources qui créent une hiérarchisation entre Européens, et devient une condition d’accès à leurs droits fondamentaux.
L’étrange « jugement majoritaire »
Authors: Laslier Jean-François 
Published: July 2019

Le « jugement majoritaire » est un mode de scrutin par évaluation qui choisit un candidat ayant la meilleure évaluation médiane. L’article est consacré à la question : que fait-on quand on choisit suivant la meilleure médiane ? Ce principe revient à déterminer quelle demi-population négliger pour satisfaire au mieux, dans le sens d’un compromis rawlsien, l’autre moitié. Il apparaît en contradiction avec la définition de la démocratie comme participation de tous, et non de la moitié de la population plus un. De plus, satisfaire au mieux la demi-population la plus facile à satisfaire n’est pas ce que produisent les règles de choix « majoritaires », respectant le principe de Condorcet. Ces règles tendent au contraire à promouvoir les solutions consensuelles, tout particulièrement dans les environnements politiques. Cela explique les résultats surprenants produits par le jugement majoritaire. Classification JEL : D63, D72.
La gradabilité nominale en anglais et en français
Authors: Haas Pauline , Jugnet Anne 
Published: July 2019

Dans cet article, nous proposons de décrire la notion de gradabilité des noms en anglais et en français. Après être revenues sur les différentes conceptions de la gradabilité nominale dans la littérature, nous la décrirons d’un point de vue lexical. Trois classes de noms peuvent être gradables : les noms intensifs statifs (cleverness / intelligence), les noms évaluatifs (idiot / idiot) et les noms intensifs dynamiques (modernization / modernisation). La comparaison entre anglais et français montre que, en dépit de quelques décalages, la gradabilité nominale fonctionne en grande partie de la même manière dans les deux langues.
Du devoir du chrétien à l’impératif du citoyen : les œuvres dans l’homilétique du Désert (1741-1791)
Authors: Borello Céline 
Published: July 2019

Parce qu’ils sont une des rares prises de parole publique de la communauté huguenote durant la clandestinité du XVIIIe siècle, les sermons sont une source importante de l’étude du Désert protestant. Ils sont ici utilisés afin de percevoir les différents aspects de l’homilétique concernant les œuvres. Pour une cohérence documentaire, le choix des sermons s’est arrêté sur ceux de la première dynastie pastorale du XVIIIe siècle, celle des Rabaut : Paul (1718-1794), le père, ainsi que deux de ses fils, Jean-Paul (1743-1793) et Jacques-Antoine (1744-1820). De ce corpus de trois cents textes, il ressort tout d’abord une présence polymorphe des œuvres qui se lit dans les discours de chaire, de manière directe ou indirecte : à l’occasion de certains sermons et à partir de péricopes choisies, les pasteurs exhortent les fidèles aux « bonnes œuvres » et plus particulièrement à l’aumône à la fin du culte ou bien dans le cadre de collectes dans la semaine qui le suit. Un deuxième point abordé est la signification qui est donnée aux œuvres : certes, le salut par la foi est rappelé, les œuvres étant le symbole de la foi agissante mais, à plusieurs reprises, ces dernières sont présentées comme essentielles pour le salut. Enfin, il convient de souligner que ces discours s’inscrivent dans une réflexion qui n’est pas seulement religieuse mais aussi sociale : la bénéficence prêchée par les pasteurs Rabaut est un devoir du chrétien mais aussi une responsabilité du sujet et du citoyen.
L’aide aux pauvres dans l’Église réformée de Calais au XVIIe siècle
Authors: Joblin Alain 
Published: July 2019

L’étude des communautés protestantes du Nord de la France sous l’Ancien Régime se heurte à la rareté des sources. Aussi, il est intéressant de présenter et d’analyser les quelques vestiges qui nous sont parvenus. C’est le cas du « registre des pauvres » tenus par les diacres de l’Église de Calais d’avril 1661 à juillet 1681. Ce registre est actuellement conservé à la Bibliothèque de la Société huguenote de Londres sous le titre : « The Poor Relief Account Book of Guines ». La source est précieuse car, au-delà des informations sur la vie quotidienne des huguenots calaisiens qu’elle livre, le chercheur peut découvrir une politique d’assistance aux pauvres ambitieuse et variée. L’Église venait ainsi en aide aux nécessiteux victimes de nombreuses crises frumentaires, aux orphelins, aux veuves et aux étrangers de passage dans la région qu’ils soient protestants ou non. Il faut remarquer la place laissée dans cette aide à l’école et à l’apprentissage, la finalité protestante de cette politique des « œuvres » étant de privilégier le travail à l’aumône. Des comptes précisément tenus révèlent l’origine de l’argent rendant possible cette politique : il s’agissait, pour l’essentiel de « cueillettes » réalisées à l’occasion du culte dominical. L’objectif est donc de présenter une politique de « bonnes œuvres » organisée et vécue au quotidien.
L’Asile protestant d’Orthez : des femmes à l’œuvre (1852-1905)
Authors: Lanusse-Cazalé Hélène 
Published: July 2019

Aux lendemains de la reconnaissance officielle du protestantisme, les œuvres charitables protestantes se développent fortement en France sous l’effet du Réveil. L’Asile protestant d’Orthez, fondé en 1852, recueille de jeunes orphelines ou filles « exposées à de funestes influences » ainsi que des vieillards et des malades. Aux côtés des pasteurs et des conseillers presbytéraux, les femmes, et plus particulièrement les diaconesses, prennent part à la gestion quotidienne de l’établissement. Modèles de piété, celles-ci participent à la diffusion quotidienne d’une morale chrétienne. Leur professionnalisation est également un facteur de l’émancipation progressive des femmes.
Conventional and magnetic resonance hysterosalpingography in assessing tubal patency—A comparative study
Authors: Jagannathan Devimeenal , Hithaya Fouzal 
Published: July 2019

Abstract
Context: Tubal factors, one of the leading causes of female infertility, have been conventionally evaluated by hysterosalpingography (HSG). The role of magnetic resonance imaging (MRI) in assessing female infertility is gaining importance because of its inherent efficiency in detecting structural abnormalities. Magnetic resonance hysterosalpingography (MR HSG) is less invasive and avoids exposure of ovaries to ionizing radiation. Its utility is extrapolated to visualize fallopian tubes. Aims: To assess the diagnostic accuracies of dynamic MR HSG and conventional HSG (cHSG) in identifying tubal patency in women with infertility using diagnostic laparoscopy (DL) as gold standard. Materials and Methods: A prospective study of 40 patients was conducted over a period of 6 months. The patients were subjected to MR HSG followed by cHSG during the preovulatory period. If tubes were blocked, the patients were subjected to DL in the next menstrual cycle. If the tubes were patent and there was failure of conception, they were subjected to DL in the interval of 3 months. Results: Twenty-four patients had bilateral tubal spill which was confirmed using cHSG and DL. One patient had discordant MR HSG and cHSG results and six patients had discordant MR HSG and DL results. No statistical difference was observed between MR HSG and cHSG. Conclusion: Pelvic MRI is an inevitable tool in infertility evaluation. MR HSG can be used in addition as it avoids exposure of the reproductive organs to radiation and has the same efficacy as cHSG.
Basic interventional procedures: Practice essentials
Authors: Mukund Amar , Bhardwaj Krishna , Mohan Chander 
Published: July 2019

AbstractThere has been an increasing demand in image-guided minimally invasive procedures and these have become an integral part of present-day clinical practice. Basic interventional radiology (IR) procedures have greatly reduced the need for invasive procedures for sampling as well as treating conditions like abscess and fluid collections. Owing to their minimally invasive nature, most of these procedures may be performed on the outpatient patients as daycare procedures. Some of these procedures in critically ill patients may be lifesaving. Basic interventional radiology (IR) procedures consist of image-guided fine-needle aspiration cytology and biopsy, tru-cut (core) biopsy, needle aspiration/drainage and percutaneous catheter drainage. This review aims to provide practice requisites for basic IR procedures.
Evaluating the Renoprotective Activity of 4-Methylthiobutyl Isothiocyanate against 7,12-Dimethylbenz(α) anthracene generated Radical Stress in Male Wistar Rats
Authors: Kukreja Sahiba , Arora Rohit , Mannan Rahul , Bhushan Sakshi , Arora Saroj 
Published: July 2019

ABSTRACT

Aim
An increasing environmental pollution has elevated the number of deleterious pollutants present in the atmosphere. Among these, polyaromatic hydrocarbons, such as 7,12-dimethylbenz(α)anthracene (DMBA) have posed serious threat to the health of both animals and plants. Most of these compounds are genotoxic in nature and an elevated exposure of these carcinogens increases the risk of initiation and promotion of cancer. The low efficacy, specific target sites, and large number of side effects of the available drugs have encouraged researchers to look for an alternate drug with high biological potency. The best alternate for this is the use of medicinal plants and especially their phytochemicals, such as glucosinolate hydrolytic products. A large number of glucosinolate hydrolytic products are available in different plant species, but sulforaphane has emerged as the most potent among them. This important compound is interconverted to 4-methylthiobutyl isothiocyanate (4-MTBITC) or erucin in the body of an organism. In contrast to sulforaphane, not much work has been done on the biological properties of 4-MTBITC. The current study, therefore, focuses on evaluating the renoprotective activity of 4-MTBITC on DMBA induced nephrotoxicity in male Wistar rats.

Materials and methods
The bioprotective efficacy of erucin was evaluated in male Wistar rats treated with DMBA using the levels of serum creatinine, urea, sodium, and potassium.

Results
The treatment with erucin significantly ameliorated the DMBA induced stress in male Wistar rats.

Conclusion
Erucin or 4-MTBITC has the potential to impart protection to male Wistar rats against genotoxic carcinogen (DMBA) induced stress.

How to cite this article
Arora R, Kukreja S, Mannan R, Bhushan S, Arora S. Evaluating the Renoprotective Activity of 4-Methylthiobutyl Isothiocyanate against 7,12-Dimethylbenz(α)anthracene generated Radical Stress in Male Wistar Rats. Curr Trends Diagn Treat 2017;1(1):10-14.
Observations of the genus Muelleria (Bacillariophyceae) from the Republic of North Macedonia
Authors: Levkov Zlatko , Vidaković Danijela , Cvetkoska Aleksandra , Mitić-Kopanja Danijela , Krstić Svetislav , Van de Vijver Bart , Hamilton Paul B. 
Published: July 2019

Background and aims – An increased interest in the diatom flora from subaerial habitats in the Republic of North Macedonia has revealed the presence of a large number of interesting and often unknown, species. During a recent biodiversity survey, seven Muelleria species were recorded, several of which could not be identified based on the available literature.
Methods – Using both Light Microscopy and Scanning Electron Microscopy techniques, the morphology of several Muelleria species has been analysed. The morphology of all taxa is described, illustrated and compared with other possible similar Muelleria taxa, known worldwide.
Key results – Four already documented Muelleria species, M. gibbula, M. islandica, M. terrestris and M. undulata (= Navicula gibbula f. undulata) were identified, while two distinct species are described as new. These new species belong to the M. gibbula complex, and can be differentiated by valve size, stria density, shape of the proximal raphe ends and the shape of external areola foramina. The identity of one taxon remains uncertain due to a low number of observed specimens in the samples. As their ultrastructure is almost entirely unknown, they are briefly discussed.
Conclusions – The diversity of Muelleria in Europe and the North Hemisphere is most likely underestimated and some of the previous records of M. gibbula belong to other species. Observations of diatoms from “extreme” habitats such as intermittent ponds, wet mosses and soils can reveal the existence of interesting and new species.
Taxonomy and diversity of a little-known diatom genus Simonsenia (Bacillariaceae) in the marine littoral: novel taxa from the Yellow Sea and the Gulf of Mexico
Authors: Kim Byoung-Seok , Witkowski Andrzej , Park Jong-Gyu , Li Chunlian , Trobajo Rosa , Mann David G. , Kim So-Yeon , Ashworth Matt , Bąk Małgorzata , Gastineau Romain 
Published: July 2019

Background and aims – The diatom genus Simonsenia has been considered for some time a minor taxon, limited in its distribution to fresh and slightly brackish waters. Recently, knowledge of its diversity and geographic distribution has been enhanced with new species described from brackish-marine waters of the southern Iberian Peninsula and from inland freshwaters of South China, and here we report novel Simonsenia from fully marine waters.
Methods – New isolates of Simonsenia species were obtained from marine waters, the littoral zone of the Korean Yellow Sea coast and the Gulf of Mexico in Corpus Christi (Texas), and documented in LM, SEM and with DNA sequence data (plastid-encoded rbcL and psbC). Phylogenetic trees of raphid diatoms were constructed to assess the relationships of the new species and of the genus as a whole.
Key results and conclusions – Two novel species of Simonsenia (S. eileencoxiae and S. paucistriata) are described and a further putative taxon is characterized morphologically. The molecular phylogeny of the new Simonsenia species and previously sequenced species supports both the monophyly of the genus and its place within the Bacillariaceae. The Simonsenia clade clusters with clades composed of Cylindrotheca, Denticula and some Nitzschia spp. (including N. amphibia, N. frustulum, N. inconspicua). Hence Simonsenia is firmly positioned within the Bacillariaceae by molecular phylogenies, confirming its position within this group based on the possession of a canal raphe and its ultrastructure, and rejecting its classification within the Surirellaceae. Morphological data from the new Simonsenia species is typical for the genus, with a “simonsenioid” canal raphe type supported over the valve face with fenestral braces, alar canals connecting the canal raphe with the cell lumen, and the presence of fenestrae between the alar canals externally. Our results indicate unequivocally that the biogeography and the biodiversity of Simonsenia remain highly underestimated.
Haslea nusantara (Bacillariophyceae), a new blue diatom from the Java Sea, Indonesia: morphology, biometry and molecular characterization
Authors: Prasetiya Fiddy Semba , Gastineau Romain , Poulin Michel , Lemieux Claude , Turmel Monique , Syakti Agung Dhamar , Hardivillier Yann , Widowati Ita , Risjani Yenny , Iskandar Iskandar , Subroto Toto , Falaise Charlotte , Arsad Sulastri , Safitri Ikha , Mouget Jean-Luc , Leignel Vincent 
Published: July 2019

Background and aims – The present study aims to describe a new species of pennate blue diatom from the genus Haslea, H. nusantara sp. nov., collected from Semak Daun Island, the Seribu Archipelago, in Indonesian marine waters.
Methods – Assessment for species identification was conducted using light microscopy, Scanning Electron Microscopy and molecular techniques. The morphological characteristics of H. nusantara have been described, illustrated and compared to other morphologically similar blue Haslea taxa, distributed worldwide. Additionally, molecular characterization was achieved by sequencing plastidial and mitochondrial genomes.
Key results – This new species, named Haslea nusantara, cannot be discriminated by its morphology (stria density) but it is characterized by its gene sequences (rbcL chloroplast gene and cox1 mitochondrial gene). Moreover, it differentiates from other blue Haslea species by the presence of a thin central bar, which has been previously reported in non-blue species like H. pseudostrearia. The complete mitochondrion (36,288 basepairs, bp) and plastid (120,448 bp) genomes of H. nusantara were sequenced and the gene arrangements were compared with other diatom genomes. Phylogeny analyses established using rbcL indicated that H. nusantara is included in the blue Haslea cluster and close to a blue Haslea sp. found in Canary Islands (H. silbo sp. ined.).
Conclusions – All investigations carried out in this study show that H. nusantara is a new blue-pigmented species, which belongs to the blue Haslea clade, with an exceptional geographic distribution in the Southern Hemisphere.
Programa De Extensão “Mídias Na Educação”: Estimulando A Formação De Leitores Paraibanos
Authors: Almeida Lígia Beatriz Carvalho de , Mendes Iasmin Araújo Bandeira , Lima Maria Do Socorro Nunes de , Silva. Gustavo De Souza 
Published: July 2019

O Programa de Extensão “Mídias na Educação”, da Universidade Federal de Campina Grande-PB e o projeto “Conecta Biblioteca” da cidade de Belém-PB, se uniram para estimular o hábito de leitura e de acesso à informação entre jovens belenenses por meio da transformação da relação deles com a biblioteca municipal. O ambiente sediou oficinas educomunicativas visando levar professores e estudantes do ensino básico das redes pública e privada a interagir entre si e aprimorar: a) o conhecimento sobre mídia; b) as competências de localização de informação, de leitura e de comunicação via redes sociais e c) a valorização do seu município. A atividade foi ainda mais desafiante, pois para parte dos envolvidos a tecnologia não era de fácil acesso. Praticou-se o protagonismo juvenil e trabalhou-se a comunicação de conteúdos conscientes, educativos e sociais. Os participantes se sentiram cidadãos inseridos na comunidade, atuando em prol do fortalecimento da democracia e da cidadania.
A case study on the construction of a CLT building without a preliminary roof
Authors: Liisma Eneli , Kuus Babette Liseth , Kukk Villu , Kalamees Targo 
Published: July 2019

This paper focuses on cross-laminated timber (CLT) and how it is affected by the dynamic properties of moisture during installation in the cold climate of Estonia. The moisture safety principles are designed using a case study of comparable activities with 4D principles and on-site water content monitoring. On-site water content monitoring was done on the CLT elements that were installed and a parallel polygon specimen. Polygon testing was arranged with reduced size CLT elements subject to different conditions, with some exposed to the climate, some protected from precipitation, and some covered with film.
The moisture content (MC) of the uncovered horizontal CLT element that was exposed to the climate reached over 25% after higher precipitation and the MC after prolonged direct exposure can reach up to 40% in a week, giving a clear signal of high risk areas for moisture safety. Installing a partly weather protected CLT element without a preliminary roof is a high-risk arrangement, but is essentially possible in a cold climate. Moisture safety pre-planning and a lean strategy must be applied with timber construction.