bluuebunny/crossref_metadata_2025_split huggingface dataset:
GAMBARAN GANGGUAN TIDUR PASIEN YANG BERKUNJUNG DI POSKO KESEHATAN UNRIYO DI HUNTARA BALAROA, PALU, SULAWASI TENGAH TAHUN 2018
Authors: Khairul Imam J. Nugrahaningtyas W. Utami, 
Published: August 2019

Latar Belakang, Indonesia merupakan daerah rawan terhadap bencana gempa bumi, tsunami dan letusan gunung berapi. Akibat daerah bencana maka dapat menimbulkan krisis kesehatan, yang artinya akan timbul korban massal, konsentrasi pengungsian, masalah pangan dan gizi, masalah ketersediaan air bersih, masalah sanitasi lingkungan, terganggunya pengawasan vektor penyakit menular, lumpuhnya pelayanan kesehatan, masalah post traumatic stress, kelangkaan tenaga kesehatan, maupun diskoordinasi. Selain itu bencana akan berdampak pada peningkatan kewaspadaan yang memberikan gejala sulit tidur, atau sulit mempertahankan tidur, sulit berkonsentrasi, waspada perlebihan, respon terkejut yang berlebih termasuk meningkatnya reaktivitas fisiologi dengan gejala ketegangan (hyperarousal).Tujuan Penelitian, untuk mengetahui gambaran karakteristik pasien yang mengalami gangguan tidur setelah masa tanggap darurat berakhir dan tinggal di hunian sementara BalaroaMetode Penelitian, dilakukan dengan menggunakan desain penelitian deskriptif, dan dengan pendekatan cross sectional sampling dengan pendekatan accidental sampling, pengambilan sampel dengan cara wawancara dengan panduan kuesioner pada tanggal 1-3 November 2018 di posko kesehatan UNRIYO, Huntara Balaroa, Palu, Sulawesi Tengah.Instrumen penelitian dengan menggunakan kuesioner.Analisis data deskriptif dengan menggunakan prosentase.Hasil, Hasil penelitian didapatkan sebagian besar 25 (83,33%) responden tidak mengalami gangguan tidur sedangkan 5 (16,67%) responden lainnya mengalami gangguan tidur.Simpulan, Gangguan tidur tidak dialami responden setelah masa tanggap darurat berakhir dan tinggal di hunian sementara Balaroa Kata kunci : karakteristik, PSTD, gangguan tidur
V348 And and V572 Per: Bright Triple Systems with Eccentric Eclipsing Binaries*
Authors: Zasche P. , Uhlař R. , Svoboda P. , Juryšek J. , Korčáková D. , Wolf M. , Šlechta M. , Kotková L. 
Published: August 2019

Abstract
The eclipsing binaries are still important objects for our understanding of the universe. Especially these ones located within the more complex multiple systems can help us solving the problem of their origin and subsequent evolution of these higher order multiples. Photometry and spectroscopy spanning over more than 25 yr were used for the first complete analysis of the two bright triple systems, namely V348 And and V572 Per. The light curves in photometric filters were combined together with the radial velocities and analyzed simultaneously, yielding the precise physical parameters of the eclipsing components of these multiple systems. The system V348 And consists of two eclipsing components with its orbital period of about 27.7 days. The system is a very detached one, and both eclipses are rather narrow, lasting only about 0.016 of its period. The visual orbit of the wide pair has the period of about 87 yr. All three components of the system are probably of B8-9 spectral type, and the parallax of the system was slightly shifted to the value of 2.92 mas. On the other hand, the system V572 Per shows apsidal motion of its inner orbit, the orbital period being of about 1.2 days, while the apsidal motion of about 48 yr. The components are of A and F spectral types, while the motion with the third component around a common barycenter is only negligible. According to our modeling, this system is not a member of open cluster Alpha Persei.
Effects of Turbulence Driving and Sonic Mach Number on the Davis–Chandrasekhar–Fermi Method
Authors: Yoon Heesun , Cho Jungyeon 
Published: August 2019

Abstract
The Davis–Chandrasekhar–Fermi (DCF) method is a tool that is widely used to obtain the strength of the mean magnetic field projected on the plane of the sky. However, it may overestimate the strength of the magnetic field when there are many independent structures (or, eddies) along the line of sight. Recently, Cho & Yoo proposed a modified DCF method that corrects such an effect. In this paper, we compare the conventional DCF method and the modified DCF method for various sonic Mach numbers and driving schemes. We find that, when we apply the conventional DCF method to turbulence generated by solenoidal and compressive driving schemes, the results are notably different. In particular, when there are many independent eddies along the line of sight, the estimates of the plane-of-sky mean magnetic field for compressive driving show strong dependence on the sonic Mach number, while those for solenoidal driving exhibit a very weak dependence on it. We find that intermittency of magnetic and density structures is responsible for the sonic Mach number dependence of the conventional DCF method. On the other hand, the modified DCF does not show strong dependence on the sonic Mach number or the driving scheme.
High- and Low-α Disk Stars Separate Dynamically at All Ages
Authors: Gandhi Suroor S , Ness Melissa K 
Published: August 2019

Abstract
There is a dichotomy in the Milky Way in the [α/Fe]–[Fe/H] plane, in which stars fall into high-α and low-α sequences. The high-α sequence comprises mostly old stars, and the low-α sequence comprises primarily young stars. The origin of this dichotomy is uncertain. To better understand how the high- and low-α stars are affiliated, we examine if the high- and low-α sequences have distinct orbits at all ages, or if age sets the orbital properties of stars irrespective of their α-enhancement. Orbital actions J

R
, J

z
, and J

ϕ
(or L

z
) are our labels of stellar dynamics. We use ages for 58,278 Large Sky Area Multi-object Fiber Spectroscopic Telescope (LAMOST) stars (measured to a precision of 40%) within ≤2 kpc of the Sun and we calculate orbital actions from proper motions and parallaxes given by Gaia’s DR2. We find that at all ages, the high- and low-α sequences are dynamically distinct. This implies separate formation and evolutionary histories for the two sequences; a star’s membership in the high- or low-α sequence indicates its dynamical properties at a given time. We use action space to make an efficient selection of halo stars and subsequently report a group of old, low-α stars in the halo, which may be a discrete population from an infall event.
Luc Boltanski et Jean-Claude Chamboredon, sous la direction de Pierre Bourdieu, La banque et sa clientèle. Éléments d’une sociologie du crédit (1963)
Authors: Ducourant Hélène , Lazarus Jeanne 
Published: August 2019

En 1963, Luc Boltanski et Jean-Claude Chamboredon, sous la direction de Pierre Bourdieu, enquêtent sur la façon dont une grande banque française octroie des crédits immobiliers. La pratique est nouvelle. Comment les emprunteurs potentiels sont-ils reçus ? Comment comprennent-ils ce qui se passe ? Comment la banque organise-t-elle cette socialisation au crédit et quelles transformations des pratiques et des morales de l’argent doit-on en attendre ? Cet article présente le contexte de l’enquête et ses résultats principaux avant de retranscrire des extraits du rapport relatant la rencontre entre les clients et les réceptionnistes puis des analyses des auteurs sur les rapports différenciés des clients aux prêts bancaires selon leur catégorie sociale.
De la « bonne gestion » à la « performance ». Transformation des modes de pilotage étatique et recomposition du pouvoir des dirigeants universitaires de 1998 à 2011
Authors: Mignot-Gérard Stéphanie 
Published: August 2019

Le texte rend compte des transformations du pouvoir des dirigeants des universités françaises dans une perspective longitudinale. Il s’appuie sur une étude du gouvernement des universités menée à la fin des années 1990, puis reconduite en 2009, soit deux ans après la mise en place de la loi pour les libertés et responsabilités des universités. Il mobilise également les données recueillies lors d’enquêtes sur la gestion des réponses apportées au premier appel à projets LabEx par deux universités. Il montre que l’évolution du pouvoir des dirigeants des universités françaises au cours de ces deux dernières décennies est ambivalente. Leur position de marginal-sécant entre l’État et la profession a été consolidée. Leur pouvoir décisionnel au sein de leurs établissements s’est affirmé. Mais le contenu de leurs décisions est désormais étroitement prescrit par les normes sous-jacentes aux politiques d’excellence et aux instruments de pilotage par la performance mis en place par l’État.
Ce qu’évaluer veut dire : les réformes de l’évaluation scientifique entre logiques universitaires et logiques néo-managériales (2007-2011)
Authors: Gozlan Clémentine 
Published: August 2019

En 2007, les pouvoirs publics créèrent une nouvelle Agence d’évaluation de la recherche et de l’enseignement supérieur (AÉRES). Alors que celle-ci a été vivement critiquée par une partie de la communauté académique, certains scientifiques s’y sont investis. En faisant ressortir les raisons de cet engagement, cet article offre un éclairage intime sur les transformations de l’évaluation par les pairs et les façons légitimes d’exercer le métier de chercheur. Dressant le portrait des scientifiques qui relaient ces réformes, l’article revisite la ligne de fracture entre logiques néo-managériales et logiques professionnelles, en montrant comment des universitaires promeuvent un contrôle accru des pratiques de leurs collègues.
Triad Mentoring Model: Framing an Academic–Clinical Partnership Practicum
Authors: Dolan Diana Martinez , Willson Pamela 
Published: August 2019

Background:
The triad mentoring model was developed to frame the implementation of innovative student-centered academic–clinical partnerships for online graduate students in nursing leadership and administration practicums.

Method:
The nurse leader and faculty member jointly mentored each student to achieve the academic program's objectives through clinical learning experiences that were relevant and important to the clinical organization. Partnerships with nurse leaders within the student's locality were sought, and capstone practicum projects were developed and implemented during four courses.

Results:
Both formative and summative results were obtained from all members of the triad team throughout the practicum courses. The processes undertaken to establish, implement, and evaluate the student-centered academic–clinical partnerships identified project modifications throughout the course of study.

Conclusion:

Implementation of the triad mentoring model created academic–clinical partnerships that promoted a fusion of evidence-based practice, quality improvement, and clinical knowledge that produced positive outcomes for the health care setting and student learner.

[
J Nurs Educ.
2019;58(8):463–467.]
A view on the treatment of collusive and restrictive practices in competition policy
Authors: Reekie W. D. 
Published: August 2019

South African competition policy is in a state of flux. While professing to serve so-called national interest, legislation has tended to overlook the principles of economic efficiency and consumer welfare. The South African National Drug policy is a case in point. The best defence against collusion and restrictive practices in business is competition, but the Department of Health favours blanket rules like uniform pricing and a fixed fee-for-service. Thus supermarkets may not employ dispensing pharmacists, and uniform price legislation would make it illegal to negotiate discounts on prescription medicines with retailers. As a rule consumers are the losers. Many fallacies are contained in the debate on the "right" competition policy for South Africa. For example, a firm may appear big simply because the domestic market is small.
A note on an alternative approach to affirmative action
Authors: Gering M. 
Published: August 2019

Counting in the form of statistical data is almost always a good indicator of past and present discrimination; counting as an action plan in the form of a quota is usually not. This article examines the issue of affirmative action from the perspective of an analytical approach developed and published in the context of higher education between 1983 and 1986. It is shown how these ideas are being extended as a proactive tool in the context of changing management projects.
The role of openly communicated motives during the rationalization process of irrigation system buying behaviour
Authors: Bisschoff C. A. 
Published: August 2019

The article deals with the identification of the openly stated motives which farmers give to rationalize their buying behaviour in the mechanized irrigation industry. These motives are, in declining order of importance, "Dealership orientation", "Terrain suitability", "Maintenance", "Management", "Mechanical performance", "Design", "Delivery schedule", "Finance", "Infrastructure", "Technical specifications" and "Professional influences". Openly communicated motives are important to agricultural economists, financial and other advisory institutions since they can render better quality services to farmers if they know what are the reasons overtly given to rationalize other unspoken motives. The farmers can benefit from the results since they would be able to examine their own line of thought, and thus identify the motives of real importance applicable to their situation. Marketers of irrigation systems can also benefit since their selling approach would be more motive-directed.
Influência de inibidores de metaloproteinases na degradação da camada híbrida
Authors: Silva Erika Thaís Cruz , Vasconcelos Marcelo Gadelha , Vasconcelos Rodrigo Gadelha 
Published: August 2019

Objetivo: realizar uma revisão de literatura acerca da eficácia de utilização da clorexidina (CHX) e de outros tipos de inibidores de metaloproteinases (MMPs) na resistência de união da camada híbrida. Métodos: a busca bibliográfica foi realizada na base de dados PubMed, nos meses de novembro e dezembro de 2018. A pesquisa ocorreu em três fases, com os descritores previamente selecionados. Foram incluídas publicações dos últimos 10 anos no formato de pesquisas científicas realizadas in vitro ou in vivo. Após análise, obedecendo aos critérios de inclusão e exclusão, foram incluídos sete estudos na presente revisão. Resultados/Revisão de literatura: na interface adesiva, os estudos mostram que as MMPs são ativadas durante a etapa de ataque ácido realizada nos protocolos de aplicação de sistemas adesivos, podendo ser ativada tanto por procedimentos adesivos com condicionamento ácido prévio como por sistemas adesivos autocondicionantes. Além da CHX, outras substâncias foram pesquisadas e se mostraram eficazes na inibição de MMPs. Considerações finais: por meio da inibição da atividade das MMPs, é possível obter uma maior durabilidade da interface adesiva e uma menor degradação hidrolítica do colágeno presente na camada híbrida.
Palavras-chave: Metaloproteinases da matriz. Clorexidina. Inibidor de Protease. Adesão dentária.
Art Horror, Reactive Attitudes, and Compassionate Slashers
Authors: Pascale Marius A. ,   Philosophy Documentation Center
Published: August 2019

In “The Immorality of Horror Films,” philosopher and film scholar Gianluca Di Muzio proposes an analytic argument that aims to prove horror narratives, particularly slashers, unethical. His Argument from Reactive Attitudes contests slashers encourage pleasurable responses towards depictions of torture and death, which is possible only by suspending compassionate reactions. Doing so degrades sympathy and empathy, causing desensitization. This article will argue Di Muzio’s ARA, while valuable to discussion of art horror and morbidity, fails to meet its intended aim. The ARA contains structural flaws in its logic, compounded by reliance on insufficient evidence. Additionally, Di Muzio does not adequately consider or rebut prominent aesthetic concerns, including ontological and moral distance of representations. Lastly, the argument utilizes a flawed classificatory schema that undermines its primary goal. Even narrowly confined to slashers, the ARA cannot explain alternative reasons for engaging with horror, nor does it account for those nuanced slasher works designed to foster compassion. The project concludes by offering a modified ARA with greater potential to accurately analyze the interrelation between art horror and morality.
Analyzes of Physico-chemical Parameters of Surface Waters from Ogunpa River, Ibadan, Nigeria
Authors: Peter Ogungbile , John A. Akande , Emmanuel Akintunde , Odekunle O. 
Published: August 2019

Physico-chemical indices of waters from Ogunpa River were examined for locational differences; seasonal variation; and to know if gradient effect is associated with the pollution dynamics. Data obtained were analyzed and compared with WHO thresholds for those parameters in water. Test results gave the following mean values viz:-Total Suspended Solids (TSS) 226.81mg/L, Total Dissolved Solids (TDS) 278.14 mg/L, Temperature (TºC) 27.18ºC, pH 7.57, Electrical Conductivity (EC) 191.28 µs/cm, Sulphate (SO42-) 0.03 mg/L, Phosphate (PO42-) 0.03 mg/L, Nitrate (NO3-) 0.02 mg/L, Chloride(Cl-) 0.03 mg/L, Total Hardness (TH) 185.71mg/L, Alkalinity (Alk) 180.14 mg/L, Dissolved Oxygen (DO) 8.60 mg/L, Biochemical Oxygen Demand (BOD) 0.59 mg/L and Chemical Oxygen Demand (COD) 109.89 mg/L. Variation arising from locations and seasonal effects were analyzed using ANOVA at P<0.05 and the outcome presented no seasonal variation in all the parameters except for Cl-, TH, Alk, and COD. Also no significant variation between the test locations except for PO42 and BOD. When compared to WHO recommended limits, values obtained were generally lower except for TH and COD that were above. It is concluded that surface waters from Ogunpa River, at the time of study, is within the recommended WHO values for normal survival and living of aquatic organisms.
Simulation of Stochastic Processes
Authors: Gallagher Colin 
Published: August 2019

Abstract
As stochastic and statistical models have increased in complexity in response to the data revolution, simulation of stochastic processes has become a necessary part of estimation, model fitting, and prediction for these models. There exist a few general methods, but the generation on computer for most models requires nontrivial and complicated operations that heavily depend on the specific structure of the underlying stochastic elements.
Quasi‐Likelihood and its Extensions
Authors: Paul Sudhir R. 
Published: August 2019

AbstractQuasi‐likelihood (QL) is a method of estimation for regression analysis that requires the specification of only the first two moments of the response distribution, and the term also refers to the objective function analogous to the likelihood. In generalized linear models (GLMs), the iterative weighted least‐squares algorithm for solving the score equations depends only on the mean and variance of the response. The solution of the estimating equations is consistent even when the variance expression is incorrect. Various extensions are described.
Sparsity
Authors: Jansen Maarten 
Published: August 2019

AbstractSparsity is a popular assumption adopted in the analysis of data that are supposed to come from high‐dimensional models, for use in variable and model selection and in inference after selection. It can also be used in the context of big data in order to avoid significant but not relevant conclusions. It is also one of the foundations for compressive sampling or compressed sensing (CS). Sparsity means that the response in a regression model can be predicted with a limited number of covariates. The precise formulation of the assumption depends on the problem at hand.
Organic Photodetectors for Next‐Generation Wearable Electronics
Authors: Chow Philip C. Y. , Someya Takao 
Published: August 2019

AbstractNext‐generation wearable electronics will need to be mechanically flexible and stretchable such that they can be conformally attached onto the human body. Photodetectors that are available in today's market are based on rigid inorganic crystalline materials and they have limited mechanical flexibility. In contrast, photodetectors based on organic polymers and molecules have emerged as promising alternatives due to their inherent mechanical softness, ease of processing, tunable optoelectronic properties, good light sensing performance, and biocompatibility. Here, the recent advances of organic photodetectors in terms of both optoelectronic and mechanical properties are outlined and discussed, and their application in wearable electronics including health monitoring sensors, artificial vision, and self‐powering integrated devices are highlighted.
Strain Regulation to Optimize the Acidic Water Oxidation Performance of Atomic‐Layer IrOx
Authors: Meng Ge , Sun Wenming , Mon Aye Aye , Wu Xuan , Xia Longyu , Han Aijuan , Wang Yu , Zhuang Zhongbin , Liu Junfeng , Wang Dingsheng , Li Yadong 
Published: August 2019

AbstractStrain regulation has become an important strategy to tune the surface chemistry and optimize the catalytic performance of nanocatalysts. Herein, the construction of atomic‐layer IrOx on IrCo nanodendrites with tunable IrO bond length by compressive strain effect for oxygen evolution reaction (OER) in acidic environment is demonstrated. Evidenced from in situ extended X‐ray absorption fine structure, it is shown that the compressive strain of the IrOx layer on the IrCo nanodendrites decreases gradually from 2.51% to the unstrained state with atomic layer growth (from ≈2 to ≈9 atomic layers of IrOx), resulting in the variation of the IrO bond length from shortened 1.94 Å to normal 1.99 Å. The ≈3 atomic‐layer IrOx on IrCo nanodendrites with an IrO bond length of 1.96 Å (1.51% strain) exhibits the optimal OER activity compared to the higher‐strained (2.51%, ≈2 atomic‐layer IrOx) and unstrained (>6 atomic‐layer IrOx) counterparts, with an overpotential of only 247 mV to achieve a current density of 10 mA cm−2. Density functional theory calculations reveal that the precisely tuned compressive strain effect balances the adsorbate–substrate interaction and facilitates the rate‐determining step to form HOO*, thus assuring the best performance of the three atomic‐layer IrOx for OER.
Reductive Etherification of Aldehydes and Ketones with Alcohols and Triethylsilane Catalysed by Yb(OTf)3: an Efficient One‐Pot Benzylation of Alcohols
Authors: Pelosi Azzurra , Lanari Daniela , Temperini Andrea , Curini Massimo , Rosati Ornelio 
Published: August 2019

AbstractThe one‐pot synthesis of symmetrical and unsymmetrical ethers from aldehydes and ketones can be conveniently performed using Yb(OTf)3 as catalyst and triethylsilane as reducing agent in presence of alcohols. This methodology leads to the synthesis of ether derivatives with good yields. Notably, this process resulted a useful tool to protect alcohols as benzyl ether derivatives using differently substituted benzaldehydes as protecting agents under mild conditions. A plausible mechanism was also proposed.magnified image