bluuebunny/crossref_metadata_2025_split huggingface dataset:
Justification of sorption composite usage on the basis of nanodisperse silica for sepsis prevention in complex treatment of purulent-inflammatory processes
Authors: Viltsaniuk O. A. , Belyaev P. V. , Osolodchenko T. P. , Viltsaniuk O. O. 
Published: June 2019

Introduction. The problem of purulentinflammatory processes treatment and the prevention of sepsis remains one of the most pressing problems of surgery.
Purpose of the study. Is to estimate the effectiveness of sorption composition with antimicrobial properties on the basis of nanodisperse silica on the adhesive properties of microorganisms and to substantiate the expediency of its use for the purulent and inflammatory processes treatment and prevention of sepsis.
Materials and methods. To determine the antimicrobial activity and the influence of the antiseptics of decasan, myramistin, ethonium, chlorhexidine and the sorption on the microorganisms adhesion properties composition was used the method of diffusion in agar of the museum strains of microorganisms S. Aureus ATCC 25923, E. Coli ATCC 25922, R. Vulgaris 4636, R. Aureginosa ATCC 27853, S. AIbicans 855/653, SI. Perfringens 28, Peptostreptococcus anaerobicus 22, Bacteroides fragilis 13/83, and clinical strains of S. Aureus, R. Aeuroginosa, E. Coli. Adhesive properties of microorganisms were studied according to the Brillis method et al. (1986) with the subsequent statistical processing of the data.
Results. Studies have shown that antiseptics have high antimicrobial activity and reduce the adhesion ability of microorganisms. But the use of only antiseptics or only antibiotics for the purification of purulent foci can lead to toxins absorption and tissue decay products from purulent foci. That processes could be the trigger mechanism for sepsis development. The sorption composition is able to reduce the adhesive activity of bacteria, allows to absorb toxic substances from pathological foci, what preventing their resorption and thereby prevent the development of sepsis.
Conclusions. The composition made from sorbents and antiseptics is not inferior to antimicrobial activity to antiseptics, which can reduce the virulence of bacteria, by reducing their adhesive activity, and absorb toxins of microorganisms and tissue decomposition products on their surface, thus prevent their absorption, which will prevent the purulent-inflammatory process progression and sepsis development.
THE PARENTS ROLE
Authors: Santi Apri Utami Parta , Sani Windy Atika 
Published: June 2019

Abstract
This study aims to prove that there is an influence between the role of parents to the attitude of religious children in the family environment. This research uses quantitative method which take sample of non probality sampling that is purposive sampling. Data collection techniques using questionnaires. Data analysis using statistic approach to item about validity and reliability used is Pearson correlation test with 0.5% significance level (5%) with total sample 40 respondents. Based on the calculation of rxy calculation of 0.655, it can be concluded that the role of parents have a very strong influence on the attitude of religious and direction of the influence of the role of parents to religious attitudes have the following regression equation Å¶ = 3.309 + 0.814X this is evidenced by the significance test using the -F test of the calculation results obtained Fhitung amounted to 0.1009 and Ftable of 4.12 while the contribution of the parent role to religious attitudes of 41.4% through the calculation of the coefficient of determination. The results of this study indicate that there is a significant or significant influence between the role of parents to religious attitudes.
KETERAMPILAN MANAJERIAL KEPALA SEKOLAH
Authors: Widodo Hendro 
Published: June 2019

Penelitian ini bertujuan untuk mengetahui: 1) Keterampilan konseptual kepala sekolah SD Muhammadiyah Ambar Ketawang 3 Gamping Sleman; 2) Keterampilan kemanusiaan kepala sekolah SD Muhammadiyah Ambar Ketawang 3 Gamping Sleman; dan 3) Keterampilan teknik kepala sekolah SD Muhammadiyah Ambar Ketawang 3 Gamping Sleman.
Pendekatan penelitian yang digunakan dalam penelitian ini adalah pendekatan kualitatif. Teknik pengumpulan data dilakukan dengan menggunakan metode wawancara, observasi, dokumentasi, serta angket yang disebarkan pada 20 orang guru-karyawan. Keabsahan data penelitian ini menggunakan triangulasi. Analisis data menggunakan model Miles dan Huberman, yaitu data reduction, data display, dan data conclusion drawing/verification. Selain itu analisis data angket dalam penelitian ini dilakukan juga dengan analisis statistik deskriptif.
Hasil penelitian ini adalah: 1) keterampilan konseptual kepala sekolah termasuk kategori sedang (85%) dan 15 % menilai tinggi keterampilan konseptual kepala sekolah. Tidak ada responden yang menilai rendah keterampilan konseptual kepala sekolah; 2) keterampilan kemanusiaan kepala sekolah dinilai oleh responden termasuk kategori sedang (80%) dan 20 % menilai tinggi keterampilan kemanusiaan kepala sekolah. Tidak ada responden yang menilai rendah keterampilan kemanusiaan kepala sekolah; 3) keterampilan teknik kepala sekolah dinilai oleh responden termasuk kategori sedang (75%) dan 15% menilai tinggi keterampilan teknik kepala sekolah, serta 10% yang menilai rendah keterampilan teknik kepala sekolah.
Asteroid (3200) Phaethon: Colors, Phase Curve, Limits on Cometary Activity, and Fragmentation
Authors: Tabeshian Maryam , Wiegert Paul , Ye Quanzhi , Hui Man-To , Gao Xing , Tan Hanjie 
Published: June 2019

Abstract
We report on a multiobservatory campaign to examine asteroid 3200 Phaethon during its 2017 December close approach to Earth, in order to improve our measurements of its fundamental parameters, and to search for surface variations, cometary activity, and fragmentation. The mean colors of Phaethon are B – V = 0.702 ± 0.004, V – R = 0.309 ± 0.003, and R – I = 0.266 ± 0.004, neutral to slightly blue, consistent with previous classifications of Phaethon as a F-type or B-type asteroid. Variations in Phaethon’s B – V colors (but not V – R or R – I) with observer sublatitude are seen and may be associated with craters observed by the Arecibo radar. High-cadence photometry over phases from 20° to 100° allows a fit to the values of the HG photometric parameters; H = 14.57 ± 0.02, 13.63 ± 0.02, 13.28 ± 0.02, 13.07 ± 0.02; G = 0.00 ± 0.01, −0.09 ± 0.01, −0.10 ± 0.01, −0.08 ± 0.01 in the BVRI filters respectively; the negative G values are consistent with other observations of F-type asteroids. Light-curve variations were seen that are also consistent with concavities reported by Arecibo, indicative of large craters on Phaethon’s surface whose ejecta may be the source of the Geminid meteoroid stream. A search for gas/dust production sets an upper limit of 0.06 ± 0.02 kg s−1 when Phaethon was 1.449 au from the Sun, and 0.2 ± 0.1 kg s−1 at 1.067 au. A search for meter-class fragments accompanying Phaethon did not find any whose on-sky motion was not also consistent with background main-belt asteroids.
Anionic Carbon Chain Growth in Reactions of
,
,
, C2H−, C4H−, and C6H− with C2H2
Authors: Bastian Björn , Michaelsen Tim , Meyer Jennifer , Wester Roland 
Published: June 2019

Abstract
The observed abundances of interstellar carbon chain anions are not yet fully understood in recent models of astrochemical reaction networks. The major formation route is assumed to be the chain growth of neutral carbon chains followed by the formation of anions via radiative electron attachment. Besides this, chemical reactions with ions and, in a single study, the anionic chain growth reaction C2n
H− + C2H2 → C2n+2H− + H2 have been proposed to influence molecular abundances. In the present work, the title reactions have been investigated experimentally by velocity map imaging in a crossed beam setup. All reactions take place at well-defined collision energies in the range from 0.3 to 3.0 eV. The dominant products are C4H−, C6H−, and C8H− in the reactions with n = 1, 2, 3, respectively. Preferentially at low energies,

,

, and

are also formed. The reactions of C2H−, C4H−, and C6H− with acetylene are slower than those with

,

, and

, respectively. Increasing collision energy and reactant ion chain length appears to enhance the reaction rates of the hydrogenated species relative to the latter ions, forming both

and

. These results are discussed with the aim to clarify their possible relevance in interstellar environments.
Isovector Effects in Neutron Stars, Radii, and the GW170817 Constraint
Authors: Motta T. F. , Kalaitzis A. M. , Antić S. , Guichon P. A. M. , Stone J. R. , Thomas A. W. 
Published: June 2019

Abstract
An isovector–scalar meson is incorporated self-consistently into the quark–meson coupling description of nuclear matter, and its most prominent effects on the structure of neutron stars are investigated. The recent measurement of GW170817 is used to constrain the strength of the isovector–scalar channel. With the imminent measurements of the neutron star radii in the NICER mission, it is particularly notable that the inclusion of the isovector–scalar force has a significant impact. Indeed, the effect of this interaction on the neutron star radii and masses is larger than the uncertainties introduced by variations in the parameters of symmetric nuclear matter at saturation, namely the density, binding energy per nucleon, and the symmetry energy. In addition, as the analysis of GW170817 has provided constraints on the binary tidal deformability of merging neutron stars, the predictions for this parameter within the quark–meson coupling model are explored, as well as the moment of inertia and the quadrupole moment of slowly rotating neutron stars.
Short-term Variability of Evolved Massive Stars with TESS
Authors: Dorn-Wallenstein Trevor Z. , Levesque Emily M. , Davenport James R. A. 
Published: June 2019

Abstract
We present the first results from a study of Transiting Exoplanet Survey Satellite (TESS) Sector 1 and 2 light curves for eight evolved massive stars in the LMC: six yellow supergiants (YSGs) and two luminous blue variables (LBVs), including S Doradus. We use an iterative prewhitening procedure to characterize the short-timescale variability in all eight stars. The periodogram of one of the YSGs, HD 269953, displays multiple strong peaks at higher frequencies than its fellows. While the field surrounding HD 269953 is quite crowded, it is the brightest star in the region, and has infrared colors indicating it is dusty. We suggest HD 269953 may be in a post-red supergiant evolutionary phase. We find a signal with a period of ∼5 days for the LBV HD 269582. The periodogram of S Doradus shows a complicated structure, with peaks below frequencies of 1.5 cycles per day. We fit the shape of the background noise of all eight light curves, and find a red noise component in all of them. However, the power-law slope of the red noise and the timescale over which coherent structures arise changes from star to star. Our results highlight the potential for studying evolved massive stars with TESS.
A Principal Component Analysis-based Method to Analyze High-resolution Spectroscopic Data on Exoplanets
Authors: Damiano M. , Micela G. , Tinetti G. 
Published: June 2019

Abstract
High-resolution spectroscopy has been used to study the composition and dynamics of exoplanetary atmospheres. In particular, the spectrometer CRIRES installed on the ESO-VLT has been used to record high-resolution spectra in the near-IR of gaseous exoplanets. Here we present a new automatic pipeline to analyze CRIRES data sets. Said pipeline is based on a novel use of the principal component analysis and the cross-correlation function. The exoplanetary atmosphere is modeled with the

-REx code using opacities at high temperatures from the ExoMol project. In this work we tested our analysis tools on the detection of CO and H2O in the atmospheres of the hot Jupiters HD209458b and HD189733b. The results of our pipeline are in agreement with previous results in the literature and other techniques.
A 50-year analysis of hydrological trends and processes in a Mediterranean catchment
Authors: Folton Nathalie , Martin Eric , Arnaud Patrick , L'Hermite Pierre , Tolsa Mathieu 
Published: June 2019

Abstract. The Réal Collobrier hydrological observatory in south-eastern France,
managed by Irstea since 1966, constitutes a benchmark site for regional
hydro-climatology. Because of the dense network of stream gauges and
rain gauges available, this site provides a unique opportunity to evaluate
long-term hydro-meteorological Mediterranean trends. The main catchment (70 km2) and its sub-catchments are located in the Massif des Maures of south-eastern France, close to the Mediterranean coast. The vegetation is
composed of forest mainly calcified on crystalline soils (maquis of heath,
cork-oak, maritime pine and chestnut). Direct human influence has been
negligible over the past 50 years. The land use and land cover has remained
almost unchanged, with the notable exception of a wildfire in 1990 that
impacted a small sub-catchment. Therefore changes in the hydrological
response of the catchments are caused by changes in climate and/or physical
conditions. This study investigates changes in observational data using up
to 50-year daily series of precipitation and streamflow. The analysis used
several climate indices describing distinct modes of variability, at
inter-annual and seasonal timescales. Trends were assessed by the
Mann–Kendall method. The analysis also used hydrological indices describing
drought events based on daily data for a description of low flows, in
particular in terms of timing and severity. The analysis shows that there is
a marked tendency towards a decrease in the water resources of the Réal
Collobrier catchment in response to climate trends, with a consistent
increase in drought severity and duration. But the changes are variable
among the sub-catchments.
The Idea of Liberty in the Fichtean Natural Right
Authors: Arrese Igor Hector Oscar Oscar 
Published: June 2019

En este trabajo se discute la interpretación de Isaiah Berlin de la filosofía política fichteana en términos de un organicismo. Esta interpretación muestra que las libertades individuales juegan un rol fundamental en la educación de los ciudadanos futuros en tanto que ésta es una tarea realizada por los padres y no por el Estado. Sin embargo, Fichte no defiende una idea de la libertad individual como no-interferencia, aun cuando las similitudes entre su teoría y la de Humboldt sugieran lo contrario. Del mismo modo, Fichte no defendió tampoco la idea de la libertad como no-dominación, como revela la comparación con la teoría de Philip Pettit. Por el contrario, Fichte sostuvo que la educación de los futuros ciudadanos tiene sentido únicamente cuando las libertades individuales son consideradas como inextricablemente unidas con la propiedad.

This paper discusses Isaiah Berlin’s interpretation of Fichtean political philosophy in terms of organicism. It shows that individual liberties play a fundamental role in the education of future citizens as a task performed by parents, not the state. However, Fichte did not defend an idea of individual liberty or non-interference, even if similarities between his theory and Humboldt’s suggest the contrary. At the same time, Fichte also did not espouse the idea of freedom as non-domination, as a comparison with Philip Pettit’s theory reveals. By contrast, Fichte posited that the education of future citizens makes sense only if individual liberties are considered inextricably linked to property.
Electricity Consumption and Economic Growth in Nigeria: A Sectoral Analysis
Authors: John Akomolafe Kehinde 
Published: June 2019

This paper examines the causality between electricity consumption and economic growth in Nigeria, with a focus on sectorial analysis. The sectors considered are manufacturing sector, agriculture sector, and the service sector. The study covers the periods from 1981 to 2014. The study was done in a vector error correction model (VECM). The results show that the causality run from manufacturing sector to electricity consumption in long run, but a bidirectional causality in the short run, from electricity consumption to service sector output in the long run, and from electricity consumption to service sector output in long run. There is no short run causality between electricity consumption and service sector and agricultural sectors outputs. The paper concludes with the recommendation that government should be careful in implementing electricity conservation policy
Nederlandse Wet op de reisovereenkomst: (on)werkbaarheid in de praktijk
Authors: de Leeuw N.A. , Tersteeg J.A. 
Published: June 2019

Nederlandse Wet op de reisovereenkomst: (on)werkbaarheid in de praktijk
De nieuwe wet op de reisovereenkomst (titel 7A van Boek 7 BW) welke wet op 1 juli 2018 in werking is getreden, is eigenlijk een vrijwel letterlijke vertaling van de Richtlijn Pakketreizen en Gekoppelde Reisarrangementen van 25 november 2015. Hoewel de doelstelling van de Richtlijn, te weten meer bescherming voor de reiziger en maximum harmonisatie tussen de lidstaten een mooi streven was, blinkt de Richtlijn niet uit in duidelijkheid en zijn er voorafgaand aan de totstandkoming ervan vele ontwerpen de revue gepasseerd die de eindstreep van het wetgevingsproces niet hebben gehaald. Desondanks heeft de Nederlandse wetgever deze moeilijke wetgeving uit Brussel redelijk leesbaar geïmplementeerd in de Nederlandse wet. Onzes inziens is de Richtlijn, en daarmee dus ook de Nederlandse wet, op een aantal vlakken niet duidelijk en lastig uit te leggen aan zowel de ondernemers in de reisbranche als aan de reiziger. Ook zijn er enkele onvolkomenheden in de wet geslopen, mede veroorzaakt door een slordige vertaling van de Richtlijn in het Nederlands, waar de Nederlandse wetgever overigens geen invloed op had. In dit artikel willen we met name stilstaan bij een aantal van deze onduidelijkheden en moeilijkheden. Zo zijn de definitiebepalingen bijvoorbeeld vrij ingewikkeld en roept de afbakening tussen een pakketreis en het nieuwe fenomeen van het gekoppeld reisarrangement vragen op. Ook zetten wij vraagtekens bij de vergaande informatieverplichtingen, de positie van de zakenreiziger en de wijze waarop de garantieverplichtingen in Nederland zijn geïmplementeerd. Hoe werkzaam de wet zal zijn in de praktijk van alle dag, zal de komende jaren dus nog moeten blijken.
Vertrouwen is goed, controle is beter
Authors: Spanjaard J.H.M. 
Published: June 2019

Vertrouwen is goed, controle is beter
De wilsvertrouwensleer zorgt in de praktijk voor hoofdbrekens. Het is een leer die breed in het contractenrecht wordt toegepast. In deze bijdrage wordt het onderwerp toegelicht vanuit enkele thema’s, zoals de demotie van een werknemer, de vraag wie als contractspartij optreedt, de deelname aan een spelprogramma en consumenten die op een te lage prijs willen vertrouwen. Oplettendheid blijkt geboden, aldus de moraal van het verhaal.
Proposta de um sistema de gerenciamento da cadeia de suprimentos na gestão de eventos científicos itinerantes
Authors: Fuentes Rivera Roberto Miguel , Vanalle Rosângela Maria , Vieira Junior Milton 
Published: June 2019

Caraterizado por atividades mais heterogêneas em comparação com o setor industrial, o setor de serviços ganha a cada ano maior relevância na participação da economia do Brasil segundo dados do Instituto Brasileiro de Geografia e Estatística (IBGE). Considerando uma instituição com foco no serviço de pesquisa e desenvolvimento interdisciplinar, este artigo visa apresentar as atividades e práticas operacionais desenvolvidas na gestão da cadeia de suprimentos deste setor. Para atingir este objetivo, a pesquisa foi realizada numa associação sem fins lucrativos com sede no Rio de Janeiro, mas com presença nacional, focada na disseminação de informações e conhecimentos da engenharia de produção por meio do gerenciamento de eventos científicos itinerantes. Técnicas como análise documental e entrevistas semiestruturadas foram consideradas para coletar os dados relacionados às operações logísticas enquanto ao planejamento, desenvolvimento e entrega dos serviços, bem como as gestões realizadas nos processos de aquisição de insumos.
Revitalizing Indigenous Women’s Water Governance Roles in Impact and Benefit Agreement Processes Through Indigenous Legal Orders and Water Stories
Authors: Hania Patricia 
Published: June 2019

In the Canadian mining sector, the use of an impact and benefit agreement (IBA) is the dominant legal instrument that structures the legal relationship between a First Nation and a proponent. However, barriers to Indigenous women’s participation in IBA law-making exist, which raises the question : How can IBA law-making be strengthen to include Indigenous women ? Emergent scholarship by Graben, Cameron and Morales takes up this question of Indigenous women’s participation in their gendered approach. In this article, I critically examine and expand upon Graben, Cameron and Morales gendered approach, and argue that mining, Indigenous women, and water are interconnected, and advancing Indigenous women’s participation is essential, as argued by Graben, Cameron and Morales. However, offering Indigenous women a place at the IBA negotiating table is meaningless without recognizing their Indigenous law stories and governance responsibilities to speak for water, as long argued by Indigenous water governance scholars and Indigenous women.
Comparison of Lumbar Fusion for Back Pain and Opioid Use at County and Managed Care Hospitals
Authors: Ghanchi Hammad , Miulli Dan , Kashyap Samir , Toor Harjyot , Farr Saman , Ray Kevin , Ashraf Nemat , Rao Sanjay , Sweiss Raed , Beamer Yancey 
Published: June 2019

Abstract

Context
Opioids may be prescribed for the short-term management of acute-onset back pain in the setting of trauma or for long-term management of chronic back pain. More than 50% of regular opioid users report taking them for back pain.

Objective
To investigate whether surgical intervention reduces opioid requirements by patients taking opioids for back pain and whether there is a difference between county and managed care hospitals in this postoperative reduction of opioid requirement.

Methods
A retrospective medical record review of 118 patients who underwent elective lumbar fusion at 4 hospitals (2 county hospitals and 2 managed care hospitals) was conducted. Opioid requirements before and after surgical intervention and at the 30-day outpatient follow-up were evaluated.

Results
Forty medical records were included in the study. An overall decrease in opioid use was found in the postoperative follow-up phase after lumbar fusion in both the county and managed care hospitals. This reduction was statistically significant at 3 of 4 hospitals (P<0.01). When the data were pooled by facility type, the significance remained for county facilities (P<.01) but not managed care facilities (P=.18). Moreover, there was a significant decrease in opioid use during the postoperative inpatient phase for county compared with managed care facilities (P=.0427). The pain rating reported by patients during the hospital stay was significantly higher at county compared with managed care hospitals (P=.0088); however, the difference at discharge was not significant (P=.14).

Conclusion
Our study indicates that lumbar fusion is associated with a significant decrease in opioid use (P<.05) compared with nonsurgical management. Overall, the difference in decreased opioid use between county and managed care hospitals after lumbar fusion was not significant.