bluuebunny/crossref_metadata_2025_split huggingface dataset:
Short-term Outcomes of Preterm Infants in a Medical Center at Banyumas Regency, Indonesia: A Preliminary Study
Authors: Purwandari Haryatiningsih , Huang Mei-Chih 
Published: July 2020

Introduction: Short-term outcomes of preterm infants refers to any preterm infants’ conditions after birth including medical diagnosis or morbidity, length of stay at the hospital, and readmission to hospital after discharge. A high number of preterm births were identified as the major case in the year of 2015 in a medical center at Banyumas Regency, Indonesia. However, limited evidence showed the preterm infants’ short-term outcomes in this medical center. This study was intended to investigate the short-term outcomes of preterm infants in a medical center, Banyumas Regency, Indonesia.
Methods: The study used a retrospective design with a case-control study involving a convenience sampling of data set from 50 preterm and 50 term infants who were born from January to December 2015 in a medical center, Banyumas Regency, Indonesia. Any preterm infants’ outcomes from the hospital medical record were collected. Chi-Square, T-test, and Mann-Whitney U were used for statistical analysis.
Results: The study showed that preterm infants experienced low birth weight (LBW), respiratory distress syndrome (RDS), jaundice, and longer length of stay at the hospital compared to term infants (p<0.01; p=0.027; p<0.01; p<0.01, respectively). Surprisingly, the study found there was no significant difference in readmission to the hospital between two groups.
Conclusion: Healthcare professionals can use the data as considerations for improving preterm infants’ optimal care.
PTFO 8-8695: Two Stars, Two Signals, No Planet
Authors: Bouma L. G. , Winn J. N. , Ricker G. R. , Vanderspek R. , Latham D. W. , Seager S. , Jenkins J. M. , Barclay T. , Collins K. A. , Doty J. P. , Louie D. R. , Quinn S. N. , Rose M. E. , Smith J. C. , Villaseñor J. , Wohler B. 
Published: July 2020

Abstract
PTFO 8-8695 (CVSO 30) is a star in the 7–10 million year old Orion OB1a cluster that shows brightness dips that resemble planetary transits. Although strong evidence against the planet hypothesis has been presented, the possibility remains debated in the literature. To obtain further clues, we inspected data from the NASA Transiting Exoplanet Survey Satellite (TESS) and the ESA Gaia mission. The Gaia data suggest that PTFO 8-8695 is a binary: the photometric data show it to be overluminous with respect to members of its kinematic group, and the astrometric data are inconsistent with a single star. The TESS light curve shows two different photometric periods. The variability is dominated by a sinusoidal signal with a period of 11.98 hr, presumably caused by stellar rotation. Also present is a 10.76 hr signal consisting of a not-quite sinusoid interrupted by hour-long dips, the type of signal previously interpreted as planetary transits. The phase of the dips is nearly 180° away from the phase of the originally reported dips. As noted previously, this makes them difficult to explain as planetary transits. Instead, we believe that PTFO 8-8695 is a pair of young and rapidly rotating M dwarfs, one of which shows the same “transient-dipper” behavior that has been seen in at least five other cases. The origin of these transient dips is still unknown but likely involves circumstellar material.
The −12 mag Dip in the Galaxy Luminosity Function of Hickson Compact Groups*
Authors: Yamanoi Hitomi , Yagi Masafumi , Komiyama Yutaka , Koda Jin 
Published: July 2020

Abstract
We present the galaxy luminosity functions (LFs) of four Hickson Compact Groups using image data from the Subaru Hyper Suprime-Cam. A distinct dip appeared in the faint ends of all the LFs at M

g
∼ −12. A similar dip was observed in the LFs of the galaxy clusters Coma and Centaurus. However, LFs in the Virgo, Hydra, and the field had flatter slopes and no dips. As the relative velocities among galaxies are lower in compact groups than in clusters, the effect of galaxy–galaxy interactions would be more significant in compact groups. The M

g
∼ −12 dip of compact groups may imply that frequent galaxy–galaxy interactions would affect the evolution of galaxies, and the dip in LF could become a boundary between different galaxy populations.
On the Measurement of Handedness in Fermi Large Area Telescope Data
Authors: Asplund Julia , Jóhannesson Guðlaugur. , Brandenburg Axel 
Published: July 2020

Abstract
A handedness in the arrival directions of high-energy photons from outside our Galaxy can be related to the helicity of an intergalactic magnetic field. Previous estimates by Tashiro et al. and Chen et al. showed a hint of a signal present in the photons observed by the Fermi Large Area Telescope (LAT). An update on the measurement of handedness in Fermi-LAT data is presented using more than 10 yr of observations. Simulations are performed to study the uncertainty of the measurements, taking into account the structure of the exposure caused by the energy-dependent instrument response and its observing profile, as well as the background from the interstellar medium. The simulations are required to accurately estimate the uncertainty and to show that previously the uncertainty was significantly underestimated. The apparent signal in the earlier analysis of Fermi-LAT data is rendered nonsignificant.
The Role of Inhomogeneities in Supernova Shock Breakout Emission
Authors: Fryer Chris L. , Fontes Christopher J. , Warsa James S. , Roming Pete W. A. , Coffing Shane X. , Wood Suzannah R. 
Published: July 2020

Abstract
The breakout of a supernova blast wave from its progenitor star provides strong constraints on the star and its immediate surroundings. These surroundings are shaped by mass loss from the star and can include a wide variety of inhomogeneities. Here we present results of multidimensional radiation-hydrodynamics calculations of the interactions of the supernova blast wave with inhomogeneities in the immediate surroundings of a massive Wolf–Rayet star, calculating the effect these interactions have on the shock breakout signal from supernovae.
Morphological Classification of the Convective Regimes in Rotating Stars
Authors: Hindman Bradley W. , Featherstone Nicholas A. , Julien Keith 
Published: July 2020

Abstract
We present a set of numerical simulations that model the convection zones of solar-like stars. With this suite of numerical experiments, we explore how the nature of the convective structures transitions through a series of morphological regimes as the reduced Rayleigh number increases. Convection first manifests as a belt of rotationally aligned, convective, Taylor columns that circumscribes the equator. As the supercriticality increases, the poles begin to convect, initially in a cellular form, but eventually a plumy form emerges. Finally, at extremely high values of the Rayleigh number, a weakly rotating regime is achieved with antisolar differential rotation, i.e., the equator rotates more slowly than the poles. For all of these regimes, we provide theoretical and empirical scaling relations that summarize how global quantities—such as the bulk Rossby number and Reynolds number—scale with the Rayleigh and Ekman numbers. We demonstrate that a Rossby number based on the properties of the thermal boundary layer that clings to the outer surface of the convection zone works particularly well to predict the transition to antisolar differential rotation.
The Effect of Bars on the Ionized ISM: Optical Emission Lines from Milky Way Analogs
Authors: Krishnarao Dhanesh , Tremonti Christy , Fraser-McKelvie Amelia , Kraljic Katarina , Boardman Nicholas Fraser , Masters Karen L. , Benjamin Robert A. , Haffner L. Matthew , Jones Amy , Pace Zachary J. , Zasowski Gail , Bershady Matthew , Bizyaev Dmitry , Brinkmann Jonathan , Brownstein Joel R. , Drory Niv , Pan Kaike , Zhang Kai 
Published: July 2020

Abstract
Gas interior to the bar of the Milky Way has recently been shown to be the closest example of a low-ionization (nuclear) emission region (LI(N)ER) in the universe. To better understand the nature of this gas, a sample of face-on galaxies with integral field spectroscopy is used to study the ionized gas conditions of 240 barred and 250 nonbarred galaxies, focusing on those that are most similar to the Milky Way. Strong optical line emission of [N ii] λ6584, Hα, [O iii] λ5007, and Hβ are used to diagnose the dominant ionization mechanisms of gas across galaxies and the Galaxy via Baldwin–Phillips–Terlevich diagrams. Barred galaxies show a strong suppression of star formation and an increase in composite and LI(N)ER-like spectra in their inner regions when compared with similar nonbarred counterparts. This effect is lessened in galaxies of very low (

) or very high (

) total stellar mass. Bar masks from Galaxy Zoo:3D show the bar’s nonaxisymmetric effect on the ionized gas and help predict the face-on distribution of ionized gas conditions near the bar of the Milky Way.
La population de la Chine
Authors: Dumont Gérard-François 
Published: July 2020

Depuis le bouleversement de sa politique, engagé par Pékin à compter de 1979, la Chine, comme l’avait annoncé Alain Peyrefitte, s’est réveillée. Et tout s’est passé, depuis le début du XXI e siècle, comme si se déployait une « sinomania ». Mais le modèle chinois est-il durable compte tenu notamment de ses paramètres démographiques ? Pour illustrer la réponse à cette question, treize figures et deux tableaux permettent de mettre en évidence la singularité des dynamiques et du futur démographiques de la Chine.
Quoi de neuf docteur ?
Authors: Charrier Baptiste , Leyzour Adeline , Chevanche Marion , Bonifait Thomas 
Published: July 2020

À l’occasion de l’ouverture d’un lieu de soin pour adolescents sur le secteur V de pédopsychiatrie de Loire-Atlantique, les références à la psychothérapie institutionnelle servent d’arrière-pays pour notre équipe naissante. On remonte ses manches pour mettre les premières pierres qui structurent nos pratiques. Armature à l’articulation des propositions thérapeutiques. Un espace de parole pour tous celles et ceux qui participent à la vie dans ce lieu, les adolescents, les différents soignants. Début d’un regard collectif sur l’institution. On partage les idées. Un projet se discute ici et là, et permet de voir arriver un petit lapin à l’hôpital de jour. La petite boule de poils devient rapidement et malgré elle un support de parole. Ça donne à entendre les jeunes, les adultes et nos bricolages pour se débrouiller ensemble. Une manière de commencer à dire ce qu’on fout là.
Un maître d’apprentissage
Authors: Ruchaud Anaïs 
Published: July 2020

Ethan est un jeune homme de 17 ans qui vient rencontrer une psychologue suite à un passage à l’acte. En difficulté pour subjectiver, les entretiens psychologiques se font plutôt sur le mode de la conversation autour de ses centres d’intérêt. Sa passion pour l’électricité semble l’aider à tenir à distance un réel très cru et un Autre qui jouit, pour Ethan.
6. Les revues systématiques mixtes
Authors: Nha Hong Quan , Turcotte-Tremblay Anne-Marie , Pluye Pierre 
Published: July 2020

Les revues systématiques mixtes sont des revues de littérature utilisant une approche systématique pour combiner des études quantitatives, qualitatives et mixtes. Elles sont de plus en plus populaires, car elles permettent une compréhension approfondie des phénomènes et interventions complexes. Dans ce chapitre, huit étapes de la revue systématique mixte sont présentées : (a) formulation d’une question de recherche, (b) définition des critères d’éligibilité, (c) identification des sources documentaires, (d) (élaboration de stratégie de recherche documentaire,(e) sélection des études pertinentes, (f) évaluation de la qualité des études retenues, (g) extraction des données des études retenues et (h) synthèse des données extraites. Ces étapes sont illustrées à partir d’un exemple tiré d’une revue systématique mixte sur les conséquences non intentionnelles d’une intervention reposant sur le financement basé sur les résultats. De plus, afin de guider l’intégration des données quantitatives et qualitatives, quatre devis de synthèse sont présentés : (a) devis de synthèse convergent avec intégration au niveau des données, (b) devis de synthèse convergent avec intégration au niveau des résultats de synthèse, (c) devis de synthèse convergent avec intégration au niveau de l’interprétation et (d) devis de synthèse séquentiel. Enfin, quelques défis des revues systématiques mixtes sont présentés dans l’analyse réflexive.
Light sedation or no-sedation in ICU: patient experience matters
Authors: Mittal Saurabh , Mohan Anant , Madan Karan , Hadda Vijay 
Published: July 2020

Dear Editor,
We have been using sedation for a long time in intensive care units for patients on mechanical ventilation. Sedation aims at facilitating the patient’s ability to remain comfortably connected to the ventilator and minimize oxygen consumption. The strategies for sedation vary from deep sedation and light sedation to nosedation. For the last two decades, light sedation with daily interruption is being practiced by most ICUs...
Takotsubo cardiomyopathy in the setting of multiple sclerosis: a multifaceted phenomenon with important implications
Authors: Yalta Kenan , Taylan Gokay , Yalta Tulin , Yetkin Ertan 
Published: July 2020

Dear Editor,
Takotsubo cardiomyopathy (TTC) has been universally regarded as a unique form of reversible myocardial dysfunction associated with a variety of emotional and physical stressors. In their recently published elegant article, Dell’Aquila et al. have reported an interesting case of TTC triggered by an exacerbation of relapsing-remitting multiple sclerosis (MS). However, we would like to comment on this interesting case and its particular implications...
Assessment of Left Atrial Volume Index in the Patients with ACS in Adults
Authors: Niranjan Reddy R  , Shashanka Chunduri  
Published: July 2020

Background: Atherosclerotic cardiovascular disease (ASCVD) is the leading cause of death universally. The present study was conducted to assess LA volume index (LAVI) in the patients with ACS in adults.Subjects and Methods: The present study was conducted on120 adult patients diagnosed with ACS of both genders in narayana medical college hospital from May 2016 toOctober 2016. Patients were divided into 2 groups of 60 each. Group I patients had LAVI > 34 ml/m2 and group II patients had LAVI ≤ 34 ml/m2. The LV systolic function was analyzed by Simpson’s disc volumetric method. The LAV was assessed by the biplane area‑length method from apical 4‑chamber and 2‑chamber views.Results: The mean BMI in group I patients was 26.7 kg/m2 and in group II was 26.1 kg/m2, AW STEMI in group I was seen in 30 patients and in group II in 32, IW + PW STEMI in 6 and 4 patients in both groups respectively, IW STEMI in 5 and 4 patients respectively, NSTEMI in 4 and 3 patients respectively and UA in 15 and 17 patients respectively. Risk factors were diabetes mellitus in 32 and 27 patients respectively, hypertension in 41 and 40 patients respectively, smoking in 43 and 38 patients respectively, alcohol in 30 and 35 patients respectively and positive family history in 12 and 16 patients respectively. The difference was non- significant (P> 0.05). The mean LAVI at admission in group I was 38.1 and in group II was 27.2, after 1 month was 40.2 and 28.1 in both groups, after 6 months was 39.1 and 27.9 in both groups and after 12 months was 42.7 and 25.3 in both groups respectively. The difference was significant (P< 0.05).Conclusion:Authors conclude that LAVI was found to be the independent predictor of mortality than left ventricular ejection fraction on multivariate regression analysis. Common risk factors in patients with ACS were diabetes mellitus, hypertension, smoking, alcoholism and positive family history. Patients with LAVI of value >34 ml/m2 were associated with increased comorbidities.
A Study on Angiographic profile of Acute Coronary Syndrome in Smokers
Authors: Hemasundar Korrapati  , B.V. Narayana Reddy  , Supraja Chegireddy  
Published: July 2020

Background: Coronary artery disease is a devastating disease precisely because an otherwise healthy person in the prime of life may die or become disabled without warning. The objectives were to study the clinical profile, risk factors prevalence, angiographic distribution and severity of coronary artery stenosis in acute coronary syndrome (ACS) patients admitted in Cardiology Department of Cardiology Katuri Medical College & Hospital, Guntur.Subjects and Methods:A total of 208 patients of ACS were analyzed for various risk factors, angiographic patterns and severity of coronary artery disease in smokers vs non-smokers at Katuri Medical College, Andhra Pradesh.Results:Study group consisted of 208 subjects, of which 108(51.9%) subjects were smokers including all forms of tobacco use and 100(48.1 Out of 108 study subjects in the smokers group, family history of CAD was present in 21(19.4%) subjects. Killip class is not applicable to 13 (12%) study groups as they presented with Unstable Angina with ECG changes. Killip class 1 was most common presentation (67.6%) in smokers. 28 patients (25.9%) had LV dysfunction with EF < 50% by echocardiography. 80 patients (74.1%) had normal LV function. The mean EF was 55.56+/-10.16%. The median EF was 56.5%. LAD was type 3 in 100 (92.6%) patients and type 4 in 8 (7.4%) patients out of 108 study subjects.LAD type 3 was statistically significant with P value < 0.05 when compared with LAD type 4. No statistically significant difference was seen with respect to the Normal coronary arteries as CAG diagnosis between smokers and non-smokers(6.7% versus 8%,p>0.1,Not significant).Conclusion: Smokers were predominantly male and around 3 years younger than non-smokers. Diabetes mellitus and hypertension were less common among smokers and single-vessel disease was the more common angiographic finding for smokers as compared to 3-vessel disease for non-smokers. ST-segment elevation myocardial infarction in smokers despite younger age and the low atherosclerotic risk profile, in our region, emphasize the need for nicotine addiction management and smoking cessation campaigns at large and for pre-discharge counseling.
Predictors of Overweight and Obesity among Children in Haldwani, Uttarakhand
Authors: Choudhary Bhawna , Singh Nutan , Bathla Ankush , Chand Ramesh 
Published: July 2020

Background: Obesity has become a concerning pediatric health problem in the modern era with lifestyle changes in globalization, economic development and easy access to technology. The aim of the study is to study the anthropometric profile of overweight and obesity and its associated risk factors. Subjects and Methods: A school-based cross-sectional study was implemented among randomly chosen 100 obese and overweight children aged between 10-18 years over 15 months. Data was collected using a structured self-administered questionnaire and anthropometry was done and categorized as overweight and obese as per WHO BMI- age cutoff. Results: 41 % (n=41) were obese and 59% (n=59) were overweight. 65 % (n=65) were males. In all the age groups the mean weight of males was more except in the age group 10-12 years. Mean weight (64.39 12.88 kg) and mean BMI (26.04 1.95 kg/m2) of obese children is significantly higher than mean weight (56.73 9.76 kg) and mean BMI (23.25 1.98 kg/m2) of overweight children respectively. Risk factors like skipping breakfast (p= 0.034), calorie excess (p= 0.032), junk food intake more than once (p=0.008) and junk food daily (p=0.036) were found to be significantly associated with childhood obesity. Conclusion: Sensitization of parents and teachers with school-based programs like active participation in sports, regular anthropometric examinations of students are important measures that can be taken to curb this rising problem.
Islamic Finance and Economic Growth Nexus: An Econometric Analysis
Authors: Raza Kashif , Ahmad Rashid , Shah Muhammad Abdul Rehman , Umar Muhammad 
Published: July 2020

Researchers have written chain of research papers about the dynamics of financial development and economic growth. The financial capital plays a productive role when it delivers to economic agents who are facing shortage or excess of funds. This study explores the linkages among Islamic financing and economic growth for Pakistan, by using annual time series data from 2005-2018. Islamic banks’ financing funds used as a proxy of Islamic financing, Gross Domestic Product (GDP), Gross Fixed Capital Formation (GFCF), labor force (LF),Broad money(M) and Trade openness (TO) to presents real sector of an economy. For the exploration, the unit root test, Ordinary least square technique and Granger causality test are applied. The results validate a substantial causal relationship of Islamic financing and GDP, which supports the Schumpeter’s supply-leading view. The results indicate that Islamic finance contributed towards economic growth.
Mesoscale atmospheric circulation controls of local meteorological elevation gradients on Kersten Glacier near Kilimanjaro summit
Authors: Mölg Thomas , Hardy Douglas R. , Collier Emily , Kropač Elena , Schmid Christina , Cullen Nicolas J. , Kaser Georg , Prinz Rainer , Winkler Michael 
Published: July 2020

Abstract. Elevation gradients of meteorological variables in
mountains are of interest to a number of scientific disciplines and often
required as parameters in modeling frameworks. Measurements of such
gradients on glaciers, however, are particularly scarce and strongly skewed
towards the midlatitudes and valley glaciers. This article adds a tropical
perspective and presents 4 years of overlapping measurements at 5603
and 5873 m on Kersten Glacier, Kilimanjaro (East Africa), between 2009 and
2013. Mean gradients in near-surface air temperature (T), water vapor
pressure (VP), and snow accumulation (ACC) per 100 m elevation are −0.75 ∘C, −0.16 hPa, and -114±16 mm w.e. yr−1,
respectively. An intriguing feature is a strong diurnal cycle of the T and VP
gradients, which are (depending on season) 2–4 times larger between early
and late morning than in the hours of weak gradients. The ACC decrease with
elevation, furthermore, is mostly the result of a lower recorded frequency
of ACC events at the upper measurement site and not due to contrasting
amounts at the two altitudes during events. A novel facet of our study is the
linking of measured on-glacier gradients to a high-resolution atmospheric
modeling data set, which reveals the importance of the mesoscale atmospheric
circulation. A thermally direct circulation is established over the mountain
in response to diabatic surface heating or cooling with upslope flow during the
day and downslope flow in the night. This persistent circulation
communicates heat and moisture changes in the lowlands to the higher
elevations during morning and early afternoon, which is evident in the
advection patterns of potential temperature and VP, and shapes the
time variability in gradients as recorded by our weather stations on the
glacier. A few local processes seem to matter as well (glacier sublimation,
turbulent heat fluxes), yet they show a secondary influence only during
limited time windows. Atmospheric model data also demonstrate that declining
moist entropy and water vapor fluxes in the summit zone favor formation of
the negative ACC gradient. The results extend the empirical basis of
elevation gradients in high mountains, in particular over glacier
surfaces, by the unusual case of a slope glacier on an equatorial,
free-standing massif. Our measurement–model link, moreover, demonstrates an
approach for future studies to put observations of elevation gradients more
systematically in a multiscale process context.