bluuebunny/crossref_metadata_2025_split huggingface dataset:
KARAKTERISTIK CLINICAL INSTRUCTOR DAN INDEKS PRESTASI MAHASISWA PENDIDIKAN PROFESI NERS
Authors: Sudarta I Wayan , Permina Yullya , Adiyasa Ratna Puspita 
Published: April 2020

Latar Belakang: Pendidikan keperawatan bertujuan mempersiapkan mahasiswa keperawatan untuk menjadi lulusan yang mampu memberikan pelayanan keperawatan yang profesional dan berkualitas, termasuk dalam praktik klinik pelayanan mahasiswa kepada pasien. Clinical Instructor (CI)/ pembimbing klinik mempunyai peran yang penting dalam proses pembimbingan mahasiswa keperawatan. Khususnya bagi mahasiswa keperawatan yang sedang menjalani program pendidikan profesi ners. Tujuan: Penelitian ini bertujuan untuk mengetahui hubungan antara karakteristik clinical instructor dengan Indeks Prestasi Mahasiswa Prodi Pendidikan Profesi Ners. Metode: Penelitian ini menggunakan design deskriptif korelasi dengan teknik pengambilan sampel dengan total sampling sejumah 55 responden. Hasil: karakteristik Clinical Instructor paling banyak adalah dalam kategori sangat baik dengan jumlah 52 responden (94,54%) dan sebagian besar pesponden memperolah IPK kategori Cumlaude dengan jumlah 52 responden (94,54%). Uji Analisis Bivariate Kendal Tau menunjukkan bahwa hasil p-value = 0,672 > ? = 0,05. Kesimpulan: tidak terdapat hubungan yang signifikan antara karakteristik Clinical Instructor dengan nilai Indeks Prestasi Komuliatif Mahasiswa Pendidikan Profesi Ners. Saran: Penelitian lebih jauh tentang topik ini dengan metode kualitatif mungkin dapat dilakukan untuk semakin memperkaya pengetahuan.

Kata Kunci: Clinical Instructor - Characteristic – Indeks - Prestasi
Aplikasi Perpustakaan STMIK AUB Surakarta Berbasis Android
Authors: Herawati Ratna , Wahyuningsih Hartati Dyah , Prasetyo Ayub Kukuh 
Published: April 2020

Perpustakaan STMIK AUB Surakarta saat ini menggunakan sistem informasi perpustakaan. Dengan adanya sistem yang masih belum efisien untuk mengatasi pencarian dan peminjaman buku oleh anggota. Anggota masih harus melakukan pencarian buku dan transaksi peminjaman buku diperpustakaan yang belum dilakukan secara online. Tujuan penelitian ini adalah membangun Aplikasi Perpustakaan STMIK AUB Surakarta Berbasis Android. Dalam membangun sistem tersebut metode pendekatan yang digunakan adalah metode perancangan dengan menggunakan metode waterfall. Metode pengumpulan data dengan metode wawancara, metode observasi dan metode pustaka. Sebagai alat bantu analisis dan perancangan yang digunakan adalah flowchart UML (Unified Moddeling Languange). Sedangkan bahasa pemograman pendukung yang digunakan adalah Android Studio versi 3.0.1, PHP, Java, dan My SQL sebagai database. Dengan adanya aplikasi perpustakaan STMIK AUB Surakarta berbasis android, diharapkan dapat meningkatkan kinerja layanan informasi, transaksi peminjaman di Perpustakaan STMIK AUB Surakarta dan lebih efisien.
Java plum (Syzygium cumini) extract cream effect on decreasing the number of sunburn cell on the dorsal skin of male Wistar rat (Rattus norvegicus) exposed to UV-radiation
Authors: Tanabbal Dinesh , I Gusti Ayu Dewi Ratnayanti  , I Gusti Nyoman Sri Wiryawan  , I Gusti Kamasan Nyoman Arijana  , Ida Ayu Ika Wahyuniari  
Published: April 2020

Background: The primary acute damage due to UV radiation is keratinocyte apoptosis or sunburn cell. Previous studies showed that antioxidants inhibit UV damage. Java plum (Syzygium cumini) which is found in Indonesia, was known to have a high concentration of antioxidants. This study was aimed to assess the Java plum ethanol extract cream effects on the number of sunburn cells on the dorsal skin of male Wistar rats that exposed to UV-B.
Methods This experimental research was a post-test only control group design that was conducted on 30 male rats. Groups were divided into control, placebo, 5%, 10%, and 20% ethanol extract cream concentrations (P1, P2, P3, P4, and P5, respectively). The number of sunburn cell were then observed and recorded based on visual evaluation of the skin biopsy under a light microscope.
Results: The mean results of P1, P2, P3, P4, and P5 were 132.67, 98.67, 118.67, 104.00, and 54.67 respectively. The control, placebo, 5%, and 10% ethanol extract cream showed no significant result (p>0.05). In contrast, 20% ethanol extract cream showed a protective effect (p<0.05).
Conclusion: Java plum ethanol extract cream with 20% dose could decrease the number of sunburn cells in the skin.
The relation between sex, age, education level, and premedication towards lower-abdominal postoperative pain intensity at Sanglah General Hospital
Authors: Wiguna Komang Alit Artha , I Gusti Ngurah Mahaalit Aribawa  , I Wayan Aryabiantara  , Tjokorda Gde Agung Senapathi  
Published: April 2020

Introduction: Pain reporting is very subjective. Several studies reveal sex, age, education level, and premedication have impacts on postoperative pain intensity. However, other studies report no relationship between these factors to pain intensity. There only a few researches on pain predictors in Bali, so this study conducts to determine relation between sex, age, education level, and premedication towards lower-abdominal postoperative pain intensity at Sanglah Hospital.
Patients and Methods: This is an analytic cross-sectional study. The data were collected from medical records of patients after lower abdominal surgery at Sanglah Hospital from January to July 2018 and fit to inclusion criteria and did not suit to exclusion criteria. Data of patients characteristic were collected to indentify their relation toward pain intensity on the first day.
Results: There were 99 patients post-lower abdominal surgery included in this study. The mean pain intensity based on sex was 2.83±0.87 for males and 2.98 ± 1.16 for females. Whereas based on ages were 3.04±1.11 for young, 2.90±0.95 for adults, and 2.40±0.96 for elderly. Based on the education level 2.40±1.26 in elementary educated patient, 2.72±1.27 in patients with junior high education, 2.96±1.04 in patients with high school education, and 3.15±0.74 in college patients. The average of pain in patients with premedication is 2.81±0.94 while the patient without premedication is 3.81±1.16. After performing correlation test, only the premedication factor showed a significant impact (p <0.05) to the pain intensity.
Conclusion: Therefore, premedication has a greater impact than the other factor toward postoperative pain intensity at Sanglah Hospital.
Fundamental trends within falling match rates: insights from the past decade of Canadian residency matching data
Authors: Zeng Andy , Brenna Connor , Ndoja Silvio 
Published: April 2020

Background: The number of unmatched Canadian Medical Graduates (CMGs) has risen dramatically over the last decade. To identify long-term solutions to this problem, an understanding of the factors contributing to these rising unmatched rates is critical.
Methods: Using match and electives data from 2009-2019, we employed machine learning algorithms to identify three clusters of disciplines with distinct trends in match and electives behaviours. We assessed the relationships between unmatched rates, competitiveness, rates of parallel planning, and program selection practices at a discipline level.
Results: Across Canada, growth in CMGs has outpaced growth in residency seats, narrowing the seat-to-applicant ratio. Yet not all disciplines have been affected equally - a subset of surgical disciplines experienced a consistent decline in residency seats over time. Applicants to these disciplines are also at disproportionate risk of becoming unmatched, and this is associated with lower rates of parallel planning as quantified through clinical electives and match applications. This, in turn, is associated with the program selection practices of these disciplines.
Conclusion: Long term solutions to the unmatched CMG crisis require more nuance than indiscriminately increasing residency seats and should consider cluster specific match ratios as well as regulations around clinical electives and program selection practices.
Role of Higher Authorities (HED and HOIs) in Uplifting of Female’s Sports at College Level
Authors: Afshi Afshan Jabeen , Dr. Syed Zia-ul-Islam  , Mohammad Asghar Khan  
Published: April 2020

This study was designed to investigate the Higher Authorities (HED & HOIs) role with reference to the promotion of sport among female students at college level Punjab, Pakistan. The HOIs and PETs of the Government girls’ colleges in the province of Punjab was treated as population. Two type of self-develop questionnaires was used for data collection. One for HOIs and 2nd for Physical Education Teachers (PETs). The HOIs provided data about the provision of financial aid and professional development programs) by HED and PETs provided the information regarding the role of HOIs in providing basic sports facilities to the players. The cluster sample random sampling technique was used for the selection of representative sample size from the whole population. The total 160 sample was selected in which 80 were HOIs and 80 were PETs. Chi-Square and One sample t-test were applied as statistical tool to analyzed the collected data. after the application of analyses, it was pointed out that Higher Education Department (HED) provide enough financial aid to Girls Degree colleges for female sports promotion. However, with reference to the role of HOIs, it was found ineffective and unsatisfactory in connection with providing of basic facilities ( sports equipment, coaching,nutritional support, psychological training, conducting of sports & intramural classes etc) to students.
Trade Openness And Inflation: Empirical Explanation Of The Nexus In Nigeria
Authors: Sakanko Musa Abdullahi , Joseph David 
Published: April 2020

Purpose of the study: The study aims is to examine the effect of trade openness on inflation rate in Nigeria.
Methodology: Time series data were collected from secondary sources. EViews10 (statistical software for data analysis) ware employed to analyze the data collected.
Findings: The results revealed a cointegrating and one-way Granger causality between inflation rate, and trade openness. In addition, both the short-run and the long-run results demonstrate a significant and negative relationship between inflation rate and trade openness in Nigeria.
Application: The study is paramount to the government and policymakers in dealing and taking a decision regarding consumer price index and trade openness in Nigeria. We conclude that the government should work towards full diversification and diversion of the economy from oil export, control, and management of the degree of trade liberalization and the extent to which goods enter the country, and the control of money supplied.
Novelty/Originality: The study accorded to debate on the inflation rate, and trade openness in Nigeria looking, at both short-run and long-run effects, before few accessible studies focused on impact, and trade openness was not measured as the value of net export divided by gross domestic product. Finally, the paper contributed to the scanty of the literature.
Hak dan Kewajiban Guru dan Siswa dalam QS Luqman Ayat 13-19
Authors: Sifa Alex Nanang Agus 
Published: April 2020

In the concept of Islamic education, Qur'an is the main source that guides the ongoing education process. It contains principles that are closely related to educational values, including the education of parents to their children as contained in the surah Luqman verses 13-19. This article seeks to uncover patterns of relationships between parents and children which are interpreted through the relationship between teacher and student in terms of their rights and obligations. The method used in this research is content analysis combined with the thematic interpretation method (maudhu’i). This study concludes that teacher and student have rights and obligations that are complementary and constitute a unity. That is, the rights of a student are the obligations of a teacher and the obligations of a student are the rights of a teacher. Both teacher and student have the same rights and obligations in order to obey the commands of Allah SWT.
Keywords: Rights and obligations, teacher, student, Surah Luqman verses 13-19
Abstrak
Dalam konsep pendidikan Islam, Al-Qur’an merupakan sumber utama yang menjadi pedoman berlangsungnya proses pendidikan. Di dalamnya terkandung prinsip-prinsip yang terkait erat dengan nilai-nilai pendidikan, diantaranya adalah tentang pendidikan yang dilakukan oleh orang tua kepada anaknya sebagaimana yang terdapat dalam surat Luqman ayat 13-19. Artikel ini berusaha mengungkap pola hubungan antara orang tua dan anak tersebut yang diinterpretasikan melalui hubungan antara guru dan siswa dalam hal hak dan kewajiban keduanya. Adapun metode yang digunakan dalam penelitian ini adalah analisis isi (content analysis) yang dipadukan dengan metode tafsir tematik (maudhu’i). Penelitian ini menyimpulkan bahwa antara siswa dan guru memiliki hak dan kewajiban yang saling melengkapi dan merupakan satu kesatuan. Artinya, hak seorang siswa adalah kewajiban seorang guru dan kewajiban seorang siswa adalah hak seorang guru. Keduanya, antara guru dan siswa, memiliki hak dan kewajiban yang sama dalam rangka menaati perintah Allah SWT.
Kata Kunci: Hak dan kewajiban, guru, siswa, surat Luqman ayat 13-19
Accretion Properties of PDS 70b with MUSE*
Authors: Hashimoto Jun , Aoyama Yuhiko , Konishi Mihoko , Uyama Taichi , Takasao Shinsuke , Ikoma Masahiro , Tanigawa Takayuki 
Published: April 2020

Abstract
We report a new evaluation of the accretion properties of PDS 70b obtained with the Very Large Telescope/Multi Unit Spectroscopic Explorer. The main difference from the previous studies of Haffert et al. and Aoyama & Ikoma is in the mass accretion rate. Simultaneous multiple line observations, such as Hα and Hβ, can better constrain the physical properties of an accreting planet. While we clearly detected Hα emissions from PDS 70b, no Hβ emissions were detected. We estimate the line flux of Hβ with a 3σ upper limit to be 2.3 × 10−16 erg s−1 cm−2. The flux ratio F
Hβ
/F
Hα
for PDS 70b is <0.28. Numerical investigations by Aoyama et al. suggest that F
Hβ
/F
Hα
should be close to unity if the extinction is negligible. We attribute the reduction of the flux ratio to the extinction, and estimate the extinction of Hα (A
Hα
) for PDS 70b to be >2.0 mag using the interstellar extinction value. By combining with the Hα linewidth and the dereddening line luminosity of Hα, we derive the PDS 70b mass accretion rate to be ≳5 × 10−7 M
Jup yr−1. The PDS 70b mass accretion rate is an order of magnitude larger than that of PDS 70. We found that the filling factor f
f (the fractional area of the planetary surface emitting Hα) is ≳0.01, which is similar to the typical stellar value. The small value of f
f indicates that the Hα emitting areas are localized at the surface of PDS 70b.
Interferometric Closure Phase Uncertainties in the Low Signal-to-noise Ratio Regime
Authors: Christian Pierre , Psaltis Dimitrios 
Published: April 2020

Abstract
Closure phases are critical in astronomical interferometry. However, their uncertainties are difficult to compute numerically. We provide a method to efficiently compute interferometric closure phase distributions in terms of an approximate distribution that is valid in the low signal-to-noise ratio regime. This is done by first showing that the true phase distribution is well approximated by the von Mises distribution, then performing a convolution of three von Mises distributions. The resulting approximation superior to the normal distribution for all signal-to-noise ratios and, being fully analytic, allows for fast computations in statistical algorithms.
WIYN Open Cluster Study LXXIX. M48 (NGC 2548) I. Radial Velocities, Rotational Velocities, and Metallicities of Stars in the Open Cluster M48 (NGC 2548)*
Authors: Sun Qinghui , Deliyannis Constantine P. , Steinhauer Aaron , Twarog Bruce A. , Anthony-Twarog Barbara J. 
Published: April 2020

Abstract
WIYN/Hydra spectra (R ∼ 13,500, signal-to-noise pixel−1 = 50–1000) of a 400 Å region around Li 6708 Å are used to determine radial and rotational velocities for 287 photometrically selected candidate members of the open cluster M48. The sample ranges from turnoff A stars to late-K dwarfs and eight giants. We combine our V
RAD measurements and power spectrum analysis with parallax and proper motion data from Gaia DR2 to evaluate membership and multiplicity. We classify 152 stars as single cluster members, 11 as binary members, 16 as members of uncertain multiplicity, 56 as single nonmembers, 28 as single “likely” nonmembers, two as single “likely” members, one as a binary “likely” member, five as binary nonmembers, 10 as “likely” members of uncertain multiplicity, three as nonmembers of uncertain multiplicity, and three as “likely” nonmembers of uncertain multiplicity. From a subsample of 95 single members, we derive V
RAD = 8.512 ± 0.087 km s−1 (σ

μ
, and σ = 0.848 km s−1). Using 16 isolated Fe I lines for a subsample of 99 single members (that have

K (from 10 colors from UBVRI), v sin i < 25 km s−1, and well-behaved Fe I lines), [Fe/H]M48 = −0.063 ± 0.007 dex (σ

μ
). [Fe/H] is independent of T
eff over an unprecedentedly large range of 2500 K. The minimum cluster binary fraction is 11%–21%. M48 exhibits a clear but modest broadening of the main-sequence turnoff, and there is no correlation between color and v sin i.
Chandra Resolves the Double FU Orionis System RNO 1B/1C in X-Rays
Authors: Skinner Stephen L. , Güdel Manuel 
Published: April 2020

Abstract
We present new Chandra X-ray observations of the close pair of young stars RNO 1B and 1C (6″ separation) located in the L1287 cloud. RNO 1B erupted in 1978–1990 and is classified as an FU Orionis star (FUor). RNO 1C also shows most of the properties of an FUor but no eruption has been seen yet. Only a few dozen FUors are known and the presence of two such objects with a small angular separation is rare, suggesting a common origin. Both stars were faintly detected by Chandra and we summarize their X-ray properties within the framework of other previously detected FUors. We also report other X-ray detections in L1287 including the deeply embedded young star RNO 1G, the jet-like radio source VLA 3, and an enigmatic hard flaring source with no Two Micron All Sky Survey counterpart that was only detected in the second of the two Chandra exposures.
A Numerical Model for the Multiwavelength Lightcurves of PSR J0030+0451
Authors: Chen Alexander Y. , Yuan Yajie , Vasilopoulos Georgios 
Published: April 2020

Abstract
Recent modeling of Neutron Star Interior Composition Explorer (NICER) observations of the millisecond pulsar PSR J0030+0451 suggests that the magnetic field of the pulsar is non-dipolar. We construct a magnetic field configuration where foot points of the open field lines closely resemble the hotspot configuration from NICER observations. Using this magnetic field as input, we perform force-free simulations of the magnetosphere of PSR J0030+0451, showing the three-dimensional structure of its plasma-filled magnetosphere. Making simple and physically motivated assumptions about the emitting regions, we are able to construct the multiwavelength lightcurves that qualitatively agree with the corresponding observations. The agreement suggests that multipole magnetic structures are the key to modeling this type of pulsar, and can be used to constrain the magnetic inclination angle and the location of radio emission.
Asymmetric Lunar Magnetic Perturbations Produced by Reflected Solar Wind Particles
Authors: Zhang Tian-Xin , Zhang Hui , Lai Hai-Rong , Zhong Jun , Liu Li-Bo , Wei Yong , Cao Jin-Bin , Cui Jun , Zhu Chang-Bo , Fu Sui-Yan , Wan Wei-Xing 
Published: April 2020

Abstract
Magnetic perturbations characterize the solar wind interaction of the Moon. The solar wind plasma absorption on the dayside surface produces large-scale field perturbations behind, i.e., the field enhancement in the central wake and reduction on the wake boundary. The solar wind repellence over local lunar magnetic anomalies (LMAs) leads to small-scale magnetic compressions ahead. In this study, the magnetic perturbations around the Moon are examined by using the observations from a near-Moon satellite mission, the Lunar Prospector, and they exhibit a clear left–right asymmetry in a coordinate system related to the solar wind convection electric field (

). The magnetic field is observed to enhance before the left terminator that

points to, while on the opposite side, it is not. The test particle simulations show that

can divert the particles reflected over the LMAs to the left and then the solar wind pickup of these particles leads to the field enhancement observed before the left terminator. Behind the lunar terminator, the wake field reduction is also asymmetric. On the left, the field reduction is more remarkable and located closer to the central wake. The denser plasma, consisting of the background as well as the reflected solar wind particles, may produce a stronger diamagnetic current and thus more significant field reduction there. The asymmetric plasma and magnetic perturbations associated with the reflected particles may be a common and nonnegligible element during the solar wind interaction of a small-scale magnetic field, such as that of an asteroid or a comet.
A New Helioseismic Constraint on a Cosmic-time Variation of G
Authors: Bonanno Alfio , Fröhlich Hans-Erich 
Published: April 2020

Abstract
The best available estimate of 8640 days of low-ℓ
BiSON data is used to constrain the evolution of Newton’s constant over cosmic time. The effect of different chemical compositions and the impact of the theoretical uncertainties on the efficiency of the proton–proton (pp) fusion cross-section have been considered within a Bayesian approach. The resulting new helioseismic limit on the variation of the gravitational constant turns out to be

∣

G

̇

/

G

∣

t
=

t

0

<
2
×

10

−
13

yr−1.
Le soft power de l’État sud-africain en action : le cas de la politique d’accès universel aux traitements antirétroviraux
Authors: Pelletan Charlotte 
Published: April 2020

Cet article présente le marché public des antirétroviraux comme le lieu d’exercice du pouvoir d’influence de l’État sud-africain face aux producteurs de médicaments. Plus qu’un simple lieu d’achat des traitements antirétroviraux, le marché public constitue le cheval de Troie de l’État dans les activités des entreprises pharmaceutiques. Grâce à cette interface avec l’industrie pharmaceutique, le ministère de la Santé parvient à gagner du terrain sur le contrôle de la production au nom de la santé publique. L’Afrique du Sud est le pays du monde qui compte le plus grand nombre de personnes vivant avec le VIH ; il est également l’un des seuls pays africains dont l’industrialisation permet une réponse nationale spécifique. Ce texte rend ainsi compte des articulations – loin d’être harmonieuses – entre l’objectif de l’accès universel aux traitements du VIH/sida et les enjeux industriels et économiques du médicament en Afrique du Sud.