bluuebunny/crossref_metadata_2025_split huggingface dataset:
СИСТЕМАТИЗАЦИЯ СУБЪЕКТИВНЫХ СИМПТОМОВ РАЗВИТИЯ И ТЕЧЕНИЯ ПАТОЛОГИИ ВИСОЧНО-НИЖНЕЧЕЛЮСТНОГО СУСТАВА В ЗАВИСИМОСТИ ОТ ГЕНДЕРНОГО ПРИЗНАКА С ОЦЕНКОЙ ЕЕ ДИАГНОСТИЧЕСКОЙ ЭФФЕКТИВНОСТИ
Authors: Походенько-Чудакова Иріна , Крат Максим 
Published: June 2019

Введение. Заболевания височно-нижнечелюстного сустава (ВНЧС) встречаются достаточно часто. Они констатируются у 27–76% пациентов, обращающихся к стоматологам.
Цель работы – разработать анкету-опросник для наиболее полного выявления и систематизации субъективных симптомов развития и течения патологии ВНЧС и оценить ее диагностическую эффективность.
Объекты и методы. Авторами разработана анкета-опросник для пациентов с патологией ВНЧС, включающая 4 части: паспортную, жалобы пациента, анамнез заболевания и анамнез жизни. Проведено анкетирование 37 пациентов в возрасте 35–44 года с дисфункцией ВНЧС, разделенных на две группы по гендерному признаку. Всем наблюдаемым лицам для верификации диагноза проводили лучевые методы исследования.
Результаты. Дисфункция ВНЧС констатируется в 3,1 раза чаще у женщин, чем у мужчин. Анализ анкеты-опросника из раздела «Жалобы пациентов» выявил, что боль наиболее часто провоцирует широкое открывание рта. При этом она характеризуется как острая, длительностью до 1 минуты. Раздел «Анамнез заболевания» определил наиболее значимыми факторами привычку пациента жевать на одной стороне и употребление твердой пищи. Раздел «Анамнез жизни» указал, что особое внимание следует обращать на лиц, для которых характерно пребывание в состоянии длительного психоэмоционального напряжения и на пациентов, отмечающих «суставные звуки» в других суставах. Диагностическая эффективность вопросов, представленных в разработанной анкете-опроснике, составила 76%.
Заключение. Изложенное убеждает, что развитие патологии ВНЧС во многом определяется гендерным признаком. Предложенная анкета-опросник позволяет наиболее полно выявить, систематизировать и проанализировать субъективные симптомы развития и течения патологии симптомов развития и течения патологии ВНЧС.
Ключевые слова: височно-нижнечелюстной сустав, гендерные признаки, субъективные симптомы, диагностическая эффективность, анкета-опросник.
Kinematics of Cluster Galaxies and Their Relation to Galaxy Evolution
Authors: Adhikari Susmita , Dalal Neal , More Surhud , Wetzel Andrew 
Published: June 2019

Abstract
We study the kinematics of galaxies within massive clusters, as a probe of the physics of star formation quenching within clusters. Using N-body simulations, we argue that satellite kinematics provide information about galaxy infall that is complementary to the (instantaneous) spatial distribution of satellites and can help distinguish between models of quenching that require intracluster processes from those that do not. Comparing the simulation results with measurements of real cluster galaxies, we find evidence that the kinematics of red (quiescent) satellite galaxies are consistent with earlier infall times than that of blue (star-forming) satellites.
Estimates of the Atmospheric Escape Rates of CH4 from Titan
Authors: Hsu Jen-Kai , Ip Wing-Huen 
Published: June 2019

Abstract
The upper atmosphere of Titan is highly variable as characterized by the variations of the thermospheric and exospheric temperatures from in situ measurements by Cassini at different Titan encounters. A related question has to do with the escape flux of CH4 that might also change with the complex plasma environment and ionospheric conditions. In this study, the atmospheric density profiles obtained by the INMS experiment on Cassini are examined in the context of a bi-Maxwellian approximation proposed by Jiang et al. The results are compared to the escape fluxes generated by magnetospheric and pickup ion sputtering and ionospheric processes. It is found that a CH4 flux at a level of the order of 1023–1025 CH4 s−1 could be maintained during the quiet condition. But episodic events with the corresponding CH4 escape rate reaching as large as 1027 s−1 might be possible. Such a time variability could be indicative of a global change of Titan’s atmospheric temperature at relatively short timescales.
A Radiative Transfer Module for Relativistic Magnetohydrodynamics in the PLUTO Code
Authors: Melon Fuksman Julio David , Mignone Andrea 
Published: June 2019

Abstract
We present a numerical implementation for the solution of the relativistic radiation hydrodynamics and magnetohydrodynamics equations, designed as an independent module within the freely available code PLUTO. The radiation transfer equations are solved under the gray approximation and imposing the M1 closure, which allows the radiation transport to be handled in both the free-streaming and diffusion limits. Equations are integrated following an implicit–explicit scheme, where radiation–matter interaction terms are integrated implicitly, whereas transport and all of the remaining source terms are solved explicitly by means of the same Godunov-type solvers included in PLUTO. Among these, we introduce a new Harten–Lax–van Leer–contact (HLLC) solver for optically thin radiation transport. The code is suitable for multidimensional computations in Cartesian, spherical, and cylindrical coordinates using either a single processor or parallel architectures. Adaptive grid computations are also made possible by means of the CHOMBO library. The algorithm performance is demonstrated through a series of numerical benchmarks by investigating various different configurations with a particular emphasis on the behavior of the solutions in the free-streaming and diffusion limits.
Formation of Transition Alumina Dust around Asymptotic Giant Branch Stars: Condensation Experiments using Induction Thermal Plasma Systems
Authors: Takigawa Aki , Kim Tae-Hee , Igami Yohei , Umemoto Tatsuki , Tsuchiyama Akira , Koike Chiyoe , Matsuno Junya , Watanabe Takayuki 
Published: June 2019

Abstract
Mid-infrared spectroscopic observations of oxygen-rich asymptotic giant branch (AGB) stars show the common presence of dust species that have a broad feature at ∼11–12 μm. Chemically synthesized amorphous alumina (Al2O3) is widely accepted as the source of this emission, although it is not obvious that amorphous alumina can condense in circumstellar conditions. We performed condensation experiments of Al–Si–Mg–O and Mg–Al–O gases using induction thermal plasma systems, in which small particles condense from vapors with a steep temperature gradient. The condensates were analyzed using X-ray diffraction and Fourier transform infrared spectroscopy, and observed with a transmission electron microscope. The condensed nanoparticles from the Al and O gases were transition aluminas based on face-centered cubic (fcc) packed oxygen (δ- and λ-alumina, and an unknown phase). The fcc oxygen frameworks were maintained in the condensed alumina containing small amounts of Mg and Si. Condensates from the gases of Al:Mg = 99:1 and 95:5 had δ- and γ-alumina structures. Particles with λ- and γ-alumina structures formed from starting materials of Al:Si = 9:1 and Al:Si:Mg = 8:1:1, respectively. Amorphous silica-rich particles condensed from gases of Al/(Si+Al) < 0.75. The condensed transition alumina containing ∼10% Si showed similar spectral shapes to the observed dust emission from the alumina-rich AGB star T Cep. Based on the present results, it is reasonable that the source of 11–12 μm broad emission of alumina-rich stars is not amorphous alumina, but is transition alumina containing ∼10% Si.
On the Planetary Interpretation of Multiple Gaps and Rings in Protoplanetary Disks Seen By ALMA
Authors: Miranda Ryan , Rafikov Roman R. 
Published: June 2019

Abstract
It has been recently suggested that the multiple concentric rings and gaps discovered by ALMA in many protoplanetary disks may be produced by a single planet, as a result of the complex propagation and dissipation of the multiple spiral density waves it excites in the disk. Numerical efforts to verify this idea have largely utilized the so-called locally isothermal approximation with a prescribed disk temperature profile. However, in protoplanetary disks this approximation does not provide an accurate description of the density wave dynamics on scales of tens of astronomical units. Moreover, we show that locally isothermal simulations tend to overestimate the contrast of ring and gap features, as well as misrepresent their positions, when compared to simulations in which the energy equation is evolved explicitly. This outcome is caused by the nonconservation of the angular momentum flux of linear perturbations in locally isothermal disks. We demonstrate this effect using simulations of locally isothermal and adiabatic disks (with essentially identical temperature profiles) and show how the dust distributions, probed by millimeter wavelength observations, differ between the two cases. Locally isothermal simulations may thus underestimate the masses of planets responsible for the formation of multiple gaps and rings on scales of tens of astronomical units observed by ALMA. We suggest that caution should be exercised in using the locally isothermal simulations to explore planet–disk interaction, as well as in other studies of wave-like phenomena in astrophysical disks.
Introduction. L’histoire du tirage au sort en politique : instruments, pratiques, théories
Authors: López-Rabatel Liliane , Sintomer Yves 
Published: June 2019

L’intérêt pour le tirage au sort dans la sphère académique s’est développé parallèlement dans la science politique et dans les sciences historiques. L’introduction de ce numéro hors-série de Participations en retrace la généalogie et tire les leçons d’une rencontre entre ces deux champs. Se concentrant sur le tirage au sort en politique, elle analyse la constitution progressive d’un ensemble de pratiques spécifiques, relevant du « sort distributif » (Thomas d’Aquin) et distincts du sort divinatoire. Trois résultats sont soulignés : le fait que le tirage au sort ait été utilisé de façon intensive dans l’histoire politique, y compris au-delà des républiques et démocraties occidentales ; l’importance des instruments utilisés pour la sélection aléatoire ; et le fait que la procédure puisse, en fonction des contextes, servir à des logiques sociopolitiques très contrastées. L’actualité proprement politique du tirage au sort est enfin interrogée.
Tirage au sort et élections dans la Rome antique. Y a-t-il eu une démocratie romaine ?
Authors: Hollard Virginie 
Published: June 2019

Le tirage au sort, symbole de la démocratie athénienne, est assez fortement présent dans le déroulement des élections de magistrats à Rome aussi bien sous la République que sous le Principat augustéen. Alors que la République romaine a toujours été considérée comme un régime de nature aristocratique et que le passage d’un régime à l’autre, affirmant l’auctoritas, voire l’arbitrium principis , semble conduire le peuple romain à disparaître de la vie politique, comment interpréter le sens politique du tirage au sort ? Pour répondre à cette question, ce dernier sera envisagé dans trois moments clés de la vie politique romaine : la mise en place des institutions de la République romaine, la crise politique du i er siècle av. J.-C. et l’installation du Principat augustéen.
The impact of anterior cruciate ligament deficiency and reconstruction on bilateral thigh muscle activity during stair descent
Authors: St Clair Gibson A. , Lambert M. I. , Vaughan C. L. , Lowery M. , O'Malley M. J. , Noakes T. D. 
Published: June 2019

Aim: To assess electromyographic (EMG) gait pattern changes during stair descent in subjects with chronic anterior cruciate ligament (ACL) deficiency, and in subjects after ACL reconstruction.Methods: Thirteen ACL deficient subjects (ACLdef), 8 ACL reconstructed subjects (ACLrec), and 10 controls (CON) participated in the study. All subjects were assessed for functional and lean thigh volume (LTV) differences in the injured and uninjured limb. All subjects then stepped off a bench with EMG electrodes on the vastus medialis, vastus lateralis and hamstrings muscles of both limbs.Results: Step down activity caused similar EMG responses in the injured and supporting limb in the ACLdef group compared to that in the control group. In contrast, in the ACLrec group, the onset of EMG activity occurred earlier during the step down activity in the vastus medialis and vastus lateralis of the supporting limb. There was significantly greater EMG activity in the vastus lateralis and hamstring muscles of the supporting limb (p < 0.05) in the ACLrec group compared to ACLdef and control groups. The changes in EMG activity did not appear to be related to differences in LTV, since greater LTV deficits were present in the ACLdef compared to the ACLrec group (p < 0.01).Conclusions: In ACL reconstructed subjects, changes in muscle recruitment patterns in the supporting limb during step down activity have been identified. This altered activity pattern was not present in the supporting limb of ACL deficient subjects
The correlation between sarcopaenia and post-transjugular intrahepatic portosystemic shunt hepatic encephalopathy: a single-institution review
Authors: Farkas Zahava C. , Rashid Tariq , Chen Ying Sharon , Siddiqui Tausif Mohamed , Yandrapalli Srikanth , Frager Shalom , Aronow Wilbert , Bodin Roxana , Maddineni Shekher 
Published: June 2019

IntroductionSarcopaenia, or muscle wasting, can be used to objectively quantify malnutrition in cirrhotic patients.Material and methodsIn this retrospective study, a list of all patients who underwent transjugular intrahepatic portosystemic shunt (TIPS) procedure at Westchester Medical Centre from September 2009 to July 2018 was obtained, and individual chart reviews were performed.ResultsIn total, 90 charts were reviewed. Fifty-six patients satisfied our inclusion criteria. Using PMA cut-off values determined in prior studies, we found that 50 of the 56 patients in our study were sarcopaenic. The majority of the patients were male (n = 45). The most common aetiology of cirrhosis was alcoholic cirrhosis (n = 27), followed by viral hepatitis (n = 10), and the most common indication for TIPS was refractory ascites (n = 34). The mean age in the sarcopaenic group was 60.1 years compared to 57.4 years in the non-sarcopaenic group. Mean MELD-Na scores and albumin levels were comparable in both groups. Only one patient was deceased at 6 months post-TIPS. Of the 56 patients included, 18 developed clinically significant hepatic encephalopathy within 6 months of their TIPS procedure. All 18 patients belonged to the sarcopaenic group; 6 patients were not sarcopaenic, and none of them were noted to develop HE within 6 months of their TIPS (p = 0.074)ConclusionsBased on our results, we concluded that sarcopaenia correlates with the development of hepatic encephalopathy within 6 months of a TIPS procedure; however, the results did not reach statistical significance.
The association of FMR1 gene (CGG)n variation with idiopathic female infertility
Authors: Grasmane Adele , Rots Dmitrijs , Vitina Zane , Magomedova Valerija , Gailite Linda 
Published: June 2019

IntroductionThe FMR1 gene plays an important role in brain development and in the regulation of ovarian function. The FMR1 gene contains CGG repeat variation and the expansion of the repeats is associated with various phenotypes e.g. fragile X syndrome, premature ovarian failure, etc. Repeats ranging < 55 CGG are considered normal, however recent studies suggest that high-normal (35–54 CGG) and low-normal (< 26 CGG) alleles may also have an impact on female reproductive function.Material and methodsWe have performed a case-control study to assess the impact of FMR1 gene CGG repeats on female infertility. The study comprised 161 women with primary and secondary idiopathic infertility and 12 females with diminished ovarian reserve. The control group consisted of 129 healthy women with children. The FMR1 gene trinucleotide CGG repeat variation was detected using a triplet repeat primed polymerase chain reaction with capillary electrophoresis.ResultsThe analysis of CGG repeats revealed that high-normal alleles are statistically significantly more common in the secondary infertility group than in controls (12% vs. 4.3%, p = 0.03, OR = 3.1, 95% CI: 1.1–8.3). The distribution of high-normal alleles and genotypes did not differ between patients with primary infertility and controls (p > 0.05). In addition, the analysis of low-normal allele and genotype frequencies did not present a difference between primary, secondary infertility and the control group (p > 0.05).ConclusionsIn our study, the FMR1 gene high-normal alleles were associated with secondary infertility. However, to address the controversies related to the role of FMR1 genes in the development of diminished ovarian reserve, further studies on the subject are required.
Increased oxytocinergic system activity in the cardiac muscle in spontaneously hypertensive SHR rats
Authors: Wsol Agnieszka , Gondek Agata , Podobinska Martyna , Chmielewski Marek , Sajdel-Sułkowska Elżbieta , Cudnoch-Jędrzejewska Agnieszka 
Published: June 2019

IntroductionThe present study aimed to determine whether the presence of cardiac hypertrophy due to arterial hypertension is associated with a change in the activity of the oxytocinergic system in cardiomyocytes.Material and methodsThe experiments were performed on male, spontaneously hypertensive rats (SHR, n = 10) and normotensive Wistar-Kyoto rats (WKY, n = 12). Blood samples were collected from both SHR and WKY animals to asses plasma oxytocin (OT) concentration; the rats were sacrificed by decapitation. Samples of the left and right ventricles were harvested for the analysis of the OT and oxytocin receptor (OTR) protein by ELISA, and OT and OTR mRNA expression by RT-PCR. Immunohistopathological studies were performed to confirm the presence of OTR receptors in the cardiac muscle of the ventricles.ResultsPlasma OT concentration did not differ between SHR and WKY rats. In the SHR rats, the expression of OT mRNA and the OT protein level was higher in the left and the right ventricle, while OTR mRNA expression was significantly lower in both the left and the right ventricle. However, the level of OTR protein was higher only in the left ventricle of the SHR rats. The presence of OTR receptors was confirmed by immunohistochemical analysis in the muscle of the right and left ventricle.ConclusionsThe presence of arterial hypertension is associated with increased activity of the oxytocinergic system in the heart, especially in the area of the left ventricle. These findings support the important role of this system in the maintenance of cardiovascular homeostasis.
Nuevos escenarios para profesionales, trabajadores y usuarios de salud Post reforma AuGE-GEs Instituto de Aparato Locomotor, Universidad Austral de Chile, 30 y 31 de mayo 2013
Authors: Carrasco Jimena 
Published: June 2019

Presentación: Dra. Jimena Carrasco, Universidad Austral de Chile; María Angélica Illanes, Universidad Austral de chile.Micro-logía de la reforma y la economización de la salud: Yuri carvajal, Universidad de ChileCambios generados por la implementación del AuGE-GEs en la atención de las patologías Insuficiencia Renal Crónica y Diabetes mellitus II, en la región del Bío-Bío, desde la perspectiva de los usuarios.; Cecilia Bustos, Universidad de ConcepciónEfectos e impactos cualitativos en la implementación del régimen GEs en la APs, Ricardo Oyarzún, Universidad Austral de ChileParticipación de: Claudio González, Servicio de Salud Valdivia; Mario Parada, Universidad de Valparaíso;
Risk Aspects of Online Activities in Victims of Cyberbullying
Authors: Niklová Miriam , Novocký Michal , Dulovics Mário 
Published: June 2019

This study focuses on the risks of online activity within the social network sites used by primary and secondary school pupils, with regard to bullying in cyberspace. Questionnaires were used to collect the empirical data. In the first scale, an exploratory factor analysis related to the online activity of pupils was used. It indicated four factors, namely: passive use of social networking sites, active communication on social networking sites, access to high-risk media content, and searching for self-development media content. In the second scale that focused on the forms of cyberbullying, two factors were indicated, namely: bullying through online communication and bullying through visual aggression. The study identified 189 respondents out of 931 pupils from the research sample who had been repeatedly cyberbullied. The research was conducted with pupils of secondary schools and high schools in the Slovak Republic. A relationship between the frequency types of social networking sites’ usage and the extent of bullying in cyberspace was observed. The research confirmed the existence of a direct dependence between the frequency of active communication on social networking sites and the extent of bullying through online communication. No statistically significant connection was confirmed between the other factors.
Taxonomic revision of the Canthidium Erichson, 1847 species of the gigas group (Coleoptera, Scarabaeidae, Scarabaeinae)
Authors: Carvalho de Santa Edrielly , Pacheco Thaynara L. , Vaz-de-Mello Fernando Z. 
Published: June 2019

The gigas species group of the subgenus Canthidium (Neocanthidium) is defined and described. This species group is composed of three described species [C. gigas Balthasar, 1939, Brazilian Atlantic Forest, including intrusions into Cerrado, C. bokermanni (Martínez et al., 1964), Chaco and western Cerrado in Brazil, Bolivia, Paraguay, and Argentina, and C. kelleri (Martínez et al., 1964), Brazilian Cerrado and neighbouring open areas] and three new species: Canthidium stofeli sp. nov. from the western and southern regions of the Brazilian Amazon, Canthidium feeri sp. nov. from French Guiana, and Canthidium ayri sp. nov. from the Brazilian Atlantic Forest. We present descriptions and redescriptions, illustrations, an identification key and comments on the distributions of the species of the gigas group.