bluuebunny/crossref_metadata_2025_split huggingface dataset:
Komponen Glasgow Coma Scale (GCS) Dan Saturasi Oksigen Sebagai Prediktor Kematian Pada Pasien Cedera Kepala Di RSUP Dr. Kariadi Semarang
Authors: Sumarno Sumarno , Hidajat Moch , Rini Ika Setyo 
Published: September 2019

Abstrak
Latar belakang : Angka kejadian dan kematian pasien cedera kepala cukup tinggi, sehingga menuntut pelayanan yang lebih baik, disisi lain fasilitas perawatan, terutama perawatan intensif (ICU) terbatas. Hal ini mengakibatkan rumah sakit harus melakukan seleksi terhadap pasien yang akan masuk ke ruang perawatan intensif. Prediktor kematian dapat digunakan sebagai salah satu alat untuk melakukan seleksi tersebut. Penelitian ini bertujuan untuk mendapatkan sebuah model prediksi kematian pada pasien murni cedera kepala dengan menggunakan pemeriksaan standar yang ada di Instalasi Gawat Darurat, terutama pada saat sebagian komponen GCS tidak dapat dinilai.
Metode : Penelitian ini menggunakan desain observasional dengan pendekatan prospektif. Responden ditentukan berjumlah 49 pasien. Analisis data dengan uji spearman, uji lambda, multivariat regresi logistik.
Hasil : Didapatkan korelasi yang bermakna antara semua variabel bebas dengan kematian pasien, GCS-E (p=0,011, r=0,647); GCS-V (p=0,002, r=0,647); GCS-M (p=0,008, r=0,529); SaO2 (p=0,022, r=0,429). Semua komponen GCS dapat digunakan untuk memprediksi probabilitas kematian pasien cedera kepala bersama dengan SaO2.
Simpulan : Semua komponen GCS dan saturasi oksigen dapat digunakan sebagai prediktor kematian pasien cedera kepala.

Kata Kunci: cedera kepala, prediktor kematian, komponen GCS.

Background : The number of incidence and mortality of patients with traumatic brain injury (TBI) is high, so it is called for better service, on the other hand healthcare care facilities, particularly bed of intensive care unit (ICU) limited. So often the hospital should perform a selection against patients. Mortality predictors can be used as tool for selection. The aims of this research is to gain a predictive model of mortality in isolative TBI patients using a standardized examination in Emergency Department, especially when part of GCS can’t be assesed. Methods : Design of this study is a observational study with prospective approach. Respondents totaled 49 person. Data analysis being performed with spearman test, lambda test, Multivariate logistic regression. Results : Correlation between all the independence variables with mortality of the patient, GCS-E (p=0,011, r=0,647); GCS-V (p=0,002, r=0,647); GCS-M (p=0,008, r=0,529); SaO2 (p=0,022, r=0,429). The all components of the GCS, SaO2 can be used to predict the probability of death of the patient injury head. Conclusion : GCS components and oxygen saturation can be used as mortality predictor on patients with traumatic brain injury.
Keywords : Traumatic brain injury, mortality predictor, components of GCS
Gambaran Tingkat Kecemasan Pada Pasien Yang Akan Menjalani Operasi Bedah Jantung Di RSUP Dr. Kariadi Semarang
Authors: Ramadhan Heru Noor , Gunarti Tri , Purwanto Agung 
Published: September 2019

Background: Anxiety happens as the normal reaction of stressor and last for a moment. Anxiety may be experienced by patients who will undergo cardiac surgery.
Objective: This study aimed to describe the anxiety that experienced by patients who will undergo cardiac surgery at Dr. Kariadi Hospital, Semarang.
Methods: This descriptive study used Hamilton Anxiety Rating Scale (HARS) to measure the respondents’ anxiety rating scale and their responses during cardiac surgery. Thirty respondents were included in this study in Dr. Kariadi Hospital, Semarang.
Results: All of the respondents that have been interviewed experienced various levels of anxiety; 8 respondents (26,7%) experienced mild anxiety, 18 respondents (60%) experienced moderate anxiety and 4 respondents (13,3%) experienced severe anxiety.
Conclusion: This study concluded that all of the respondents who will undergo cardiac surgery in Dr. Kariadi Hospital Semarang experienced anxiety.
Keywords: Anxiety, cardiac surgery, Dr. Kariadi Hospital

Latar Belakang: Kecemasan muncul sebagai reaksi normal terhadap situasi yang sangat menekan dan berlangsung sebentar. Perasaan cemas mungkin akan dirasakan oleh sebagian besar pasien yang akan menjalani bedah jantung.
Tujuan: Penelitian ini bertujuan untuk mengetahui gambaran kecemasan pasien yang akan menjalani operasi bedah jantung di RSUP Dr. Kariadi Semarang.
Metode: Penelitian deskriptif ini menggunakan kuesioner HARS (Hamilton Anxiety Rating Scale) kepada responden untuk mengukur respon dan menilai tingkat kecemasan menjalani operasi bedah jantung. Sampel yang digunakan pada penelitian ini adalah 30 responden di RSUP dr. Kariadi Semarang.
Hasil: 30 responden telah diwawancarai semua mengalami kecemasan dengan berbagai tingkatan sebagai berikut; 8 responden (26,7%) memiliki tingkat kecemasan ringan, 18 responden (60%) memiliki tingkat kecemasan sedang dan 4 responden (13,3%) memiliki tingkat kecemasan berat.
Kesimpulan: Seluruh responden yang akan menjalani operasi bedah jantung di RSUP Dr. Kariadi Semarang mengalami kecemasan.
Kata Kunci: Kecemasan, operasi bedah jantung, RSUP Dr. Kariadi
The Differences of Respiratory Symptoms and Pulmonary Impairment between Exposure and Unexposured Areas by Dust from Semen Padang Factory
Authors: Citra Dian , Medison Irvan , Ermayanti Sabrina S 
Published: September 2019

Background: The cement factories have a waste product such as dust that had negative impact on respiratory system. The aims of this
study is to investigate the differences of respiratory symptoms and pulmonary impairment between exposure and unexposured region by dust
from Semen Padang factory.
Methods: Cross sectional study of 282 subjects from exposure and unexposure areas in Semen Padang factory. This study was held in
March 2016 - July 2017. Dust levels were assessed at both areas. Respiratory symptoms were assessed by interviews and quistionnaires.
Lung function was measured by spirometry examinations. The variables between both groups were analyzed.
Results: The daily dust level of exposure area close to three folds than unexposure area (150μg/Nm 3 vs 53,50 μg/Nm 3) yet still in save level
that assigned by regulation. There were 282 subjects from both areas which consist of 67 men and 74 women for each area. There were no
differences in respiratory symptoms included chest pain (0% vs 0,7%, P=1,00), productive cough (4,3% vs 2,1%, P=0,5), cronic cough (4,3%
vs 2,1% ,P=0,5) and breathlessness (5,7% vs 5% ,P=1,00). The proportion of pulmonary impairment not difference between two areas (P=0,053).
Concusions: Both area had dust level below up level assigned by regulation. There were no differences in respiratory symptoms and
pulmonary impairment at exposure area and unexposure area. Breathlessness is most common symptom.
Io’s Atmosphere Silhouetted by Jupiter Lyα
Authors: Retherford K. D. , Roth L. , Becker T. M. , Feaga L. M. , Tsang C. C. C. , Jessup K. L. , Grava C. 
Published: September 2019

Abstract
We report results from a new technique for mapping Io’s SO2 vapor distribution. The Space Telescope Imaging Spectrograph (STIS) instrument on the Hubble Space Telescope observed Io during four Jupiter transit events to obtain medium resolution far-UV spectral images near the Lyα wavelength of 121.6 nm. Jupiter’s bright Lyα dayglow provides a bright, mostly uniform background light source for opacity measurements, much like during a stellar occultation or transiting exoplanet event. Peaks in the photoabsorption cross-sections for sulfur dioxide occur near 122 nm, with resulting absorptions raising the altitude where a tangential line-of-sight opacity of ∼1 occurs. This method of measuring column densities along lines of sight above the limb uses detailed image simulations and complements Lyα reflectance imaging and other methods for measuring Io’s SO2 gas on the disk. Our reported near-terminator limb observations with STIS confirm the findings from previous Lyα disk reflectance imaging that Io’s polar SO2 density is an order of magnitude lower than found at the equator. We provide constraints for additional attenuation by atmospheric hydrogen atoms produced by charge exchange reactions between magnetospheric protons and Io’s atmosphere. Searches for plume-related features provided no definitive enhancements within the signal quality, ruling out unusually high levels of activity for Pele and Tvashtar.
The Net Radial Flow Velocity of the Neutral Hydrogen in the Oval Distortion of NGC 4736
Authors: Speights Jason C. , Godwin Caleb , Reimer Rebecca , Benton Allen , Lemaire Robert 
Published: September 2019

Abstract
The net radial flow velocity of gas is an important parameter for understanding galaxy evolution. It is difficult to measure in the presence of the elliptical orbits of an oval distortion because the mathematical model describing the observed velocity is degenerate in the unknown velocity components. A method is developed in this paper that breaks the degeneracy using additional information about the angular frequency of the oval distortion. The method is applied to the neutral hydrogen in the oval distortion of NGC 4736. The neutral hydrogen is flowing inward at a mean rate of −6.1 ± 1.9 km s−1. At this rate, it takes 400 Myr, or 1.7 rotations of the oval distortion, for the neutral hydrogen to travel the 2.5 kpc from the end to the beginning of the oval distortion. The mean mass flow rate of the neutral hydrogen in this region is −0.25 ± 0.11 M
⊙ yr−1, which is similar to estimates for the star formation rate reported in the literature.
Carrière d’auto-entrepreneur et rapports (critiques) au travail : comment les coursiers à vélo font émerger des contestations
Authors: Lebas Chloé 
Published: September 2019

L’étude des « carrières » de jeunes auto-entrepreneurs travaillant pour des plateformes de livraison de repas permet de comprendre les ressorts d’un rapport ambivalent au travail. Analyser les conditions sociales d’entrée dans l’activité, la socialisation à celle-ci et les ferments de tensions et de crises nous montre comment ces ambivalences peuvent nourrir des mobilisations. Les différentes formes de collectifs de travail dans lesquels les individus s’inscrivent et la place qu’ils y prennent déterminent des rapports au travail plus ou moins distanciés. Si ces individus sont critiques, leurs formes de mobilisations varient selon leurs profils et les ressources qu’ils peuvent mobiliser.
Les ateliers de potiers en Provence. Inventaire raisonné
Authors: Excoffon Pierre 
Published: September 2019

Dans le cadre de cette étude, les ateliers et traces d’ateliers de potiers et tuiliers ont été recensés, essentiellement à partir de la documentation existante, pour trois départements : le Var, Les Alpes-Maritimes et les Bouches-du-Rhône. Il s’agissait dans un premier temps d’établir un état de la documentation. À partir de ce travail ont été réalisés, un inventaire général pour les trois départements, une bibliographie complète et des cartes de répartition chronologiques par type de production et par nature des indices. Enfin, à partir d’une analyse critique de la documentation, quelques conclusions et réflexions d’ordres méthodologique et archéologique ont pu être avancées.
L’atelier de potier antique d’Amphoux (Fox–Amphoux, Var)
Authors: Michel Jean-Marie 
Published: September 2019

Les sondages et la fouille d’une partie de l’atelier de potier d’Amphoux effectués en 2003 et 2005, ont permis d’en cerner l’organisation, la chronologie et les productions. Pour ces dernières, il est possible de dégager des spécificités par rapport à l’ensemble des terres cuites issues des officines proches du bassin de l’Argens.
L’atelier de potier de Portissol (Sanary-sur-mer, Var)
Authors: Ribot Henri , Martina-Fieschi Didier 
Published: September 2019

La fouille d’une villa du Ier siècle de notre ère a révélé la réutilisation des structures de l’habitat en officine de potier entre 270 et 340. La production de l’atelier a pu être étudiée, ainsi que son aire de diffusion. Vers 340, l’atelier est abandonné au profit d’un habitat.
Conversação eleitoral em democracias monitoradas: uma tipologia para análise de comentários em redes sociais on-line
Authors: Cervi Emerson Urizzi , Carvalho Fernanda Cavassana de 
Published: September 2019

O artigo discorre sobre como a abundância comunicativa potencializada pelos espaços on-line afeta a organização das conversações democráticas contemporâneas. Discute-se como os mo- nitores sociais geram fluxos de comunicação próprios, especialmente nas redes sociais on-line, direcionados a instituições e atores políticos. Analisa-se o comportamento do debate on-line sobre as eleições de 2014 no Brasil a partir de 610 mil comentários feitos às fanpages no Facebook da Folha de S. Paulo, do Estadão e de O Globo. A pergunta de pesquisa respondida é: os comenta- dores dos três jornais apresentam comportamentos similares ou distintos? Além disso, propõe-se uma tipologia para classificar os comentários. Entre os resultados obtidos, tem-se que o volume de ruído no debate eleitoral digital é superior aos comentários temáticos.
EARLINET evaluation of the CATS Level 2 aerosol backscatter coefficient product
Authors: Proestakis Emmanouil , Amiridis Vassilis , Marinou Eleni , Binietoglou Ioannis , Ansmann Albert , Wandinger Ulla , Hofer Julian , Yorks John , Nowottnick Edward , Makhmudov Abduvosit , Papayannis Alexandros , Pietruczuk Aleksander , Gialitaki Anna , Apituley Arnoud , Szkop Artur , Muñoz Porcar Constantino , Bortoli Daniele , Dionisi Davide , Althausen Dietrich , Mamali Dimitra , Balis Dimitris , Nicolae Doina , Tetoni Eleni , Liberti Gian Luigi , Baars Holger , Mattis Ina , Stachlewska Iwona Sylwia , Voudouri Kalliopi Artemis , Mona Lucia , Mylonaki Maria , Perrone Maria Rita , Costa Maria João , Sicard Michael , Papagiannopoulos Nikolaos , Siomos Nikolaos , Burlizzi Pasquale , Pauly Rebecca , Engelmann Ronny , Abdullaev Sabur , Pappalardo Gelsomina 
Published: September 2019

Abstract. We present the evaluation activity of the European
Aerosol Research Lidar Network (EARLINET) for the quantitative assessment of
the Level 2 aerosol backscatter coefficient product derived by the
Cloud-Aerosol Transport System (CATS) aboard the International Space
Station (ISS; Rodier et al., 2015). The study employs correlative CATS and EARLINET backscatter
measurements within a 50 km distance between the ground station and the ISS
overpass and as close in time as possible, typically with the starting time or
stopping time of the EARLINET performed measurement time window within 90 min of the ISS overpass, for the period from February 2015 to September 2016. The results demonstrate the good agreement of the CATS Level 2 backscatter
coefficient and EARLINET. Three ISS overpasses close to the EARLINET
stations of Leipzig, Germany; Évora, Portugal; and Dushanbe, Tajikistan, are
analyzed here to demonstrate the performance of the CATS lidar system under
different conditions. The results show that under cloud-free, relative
homogeneous aerosol conditions, CATS is in good agreement with EARLINET,
independent of daytime and nighttime conditions. CATS low negative biases are
observed, partially attributed to the deficiency of lidar systems to detect
tenuous aerosol layers of backscatter signal below the minimum detection
thresholds; these are biases which may lead to systematic deviations and slight
underestimations of the total aerosol optical depth (AOD) in climate
studies. In addition, CATS misclassification of aerosol layers as clouds,
and vice versa, in cases of coexistent and/or adjacent aerosol and cloud
features, occasionally leads to non-representative, unrealistic, and cloud-contaminated aerosol profiles. Regarding solar illumination conditions, low
negative biases in CATS backscatter coefficient profiles, of the order of
6.1 %, indicate the good nighttime performance of CATS. During daytime,
a reduced signal-to-noise ratio by solar background illumination prevents
retrievals of weakly scattering atmospheric layers that would otherwise be
detectable during nighttime, leading to higher negative biases, of the order
of 22.3 %.
Transmuraal herstelgericht werken
Authors: Claes Bart 
Published: September 2019

Multi-agency restorative justice programs. A new conceptual map for successful re-integration
In the past twenty-five years, a lot of attention is paid to a more victim-aware and restorative justice focused policy in prisons in Belgium and The Netherlands, striving for a restorative culture and climate in the institutions (among prisoners and staff) and for more restorative practices like victim-awareness programs and mediation. The focus is primarily on the prison structure and culture, striving to create a more restorative prison culture and climate in the institutions. In this article we argue for a shift from this system-focused pursuit of ‘estorative detention’ to the restorative reintegration of prisoners at the individual level, and by this supporting their desistance from crime. We present a conceptual framework for restorative reintegration in and outside prison as a strengths-based approach, with attention to the structural and individual elements that supports their desistance from crime.
Evaluation of the effects of the green nanoparticles zinc oxide on monosodium glutamate-induced toxicity in the brain of rats
Authors: Hamza Reham Z. , Al-Salmi Fawziah A. , El-Shenawy Nahla S. 
Published: September 2019

BackgroundMonosodium glutamate (MSG) is used extensively as a food additive in the diets of many countries around the world.Aim of the studyOur aim was to determine the effects of green zinc oxide nanoparticles on MSG-induced oxidative damage, neurotransmitter changes, and histopathological alternation in the cerebral cortexes of rats.MethodsMSG was administered orally at two doses of 6 and 17.5 mg/kg body weight. The higher dose was associated with a significant decline in the activities of superoxide dismutase, catalase, and glutathione peroxidase, as well as the levels of brain-derived neurotrophic factor (BDNF) and glutathione (GSH) in the cerebral cortex of rats.ResultsThe administration of zinc oxide nanoparticles/green tea extract (ZnO NPs/GTE) to 17.5 mg/kg MSG-treated rats was associated with significant improvements in all parameters previously shown to be altered by MSG. The higher dose of MSG induced significant histopathological variation in brain tissue. Co-treatment of rats with ZnO NPs/GTE and MSG-HD inhibited the reduction of neurotransmitters and acetylcholinesterase by MSG.ConclusionsZnO NPs/GTE have the potential to protect against oxidative stress and neuronal necrosis induced by MSG-HD. ZnO NPs/GTE conferred a greater benefit than the control treatment or ZnO NPs or GTE administered separately.
Feasibility of a GATE Monte Carlo platform in a clinical pretreatment QA system for VMAT treatment plans using TrueBeam with an HD120 multileaf collimator
Authors: Lee Boram , Jeong Seonghoon , Chung Kwangzoo , Yoon Myonggeun , Park Hee Chul , Han Youngyih , Jung Sang Hoon 
Published: September 2019

AbstractPurposeTo evaluate the quality of patient‐specific complicated treatment plans, including commercialized treatment planning systems (TPS) and commissioned beam data, we developed a process of quality assurance (QA) using a Monte Carlo (MC) platform. Specifically, we constructed an interface system that automatically converts treatment plan and dose matrix data in digital imaging and communications in medicine to an MC dose‐calculation engine. The clinical feasibility of the system was evaluated.Materials and MethodsA dose‐calculation engine based on GATE v8.1 was embedded in our QA system and in a parallel computing system to significantly reduce the computation time. The QA system automatically converts parameters in volumetric‐modulated arc therapy (VMAT) plans to files for dose calculation using GATE. The system then calculates dose maps. Energies of 6 MV, 10 MV, 6 MV flattening filter free (FFF), and 10 MV FFF from a TrueBeam with HD120 were modeled and commissioned. To evaluate the beam models, percentage depth dose (PDD) values, MC calculation profiles, and measured beam data were compared at various depths (Dmax, 5 cm, 10 cm, and 20 cm), field sizes, and energies. To evaluate the feasibility of the QA system for clinical use, doses measured for clinical VMAT plans using films were compared to dose maps calculated using our MC‐based QA system.ResultsA LINAC QA system was analyzed by PDD and profile according to the secondary collimator and multileaf collimator (MLC). Values for MC calculations and TPS beam data obtained using CC13 ion chamber (IBA Dosimetry, Germany) were consistent within 1.0%. Clinical validation using a gamma index was performed for VMAT treatment plans using a solid water phantom and arbitrary patient data. The gamma evaluation results (with criteria of 3%/3 mm) were 98.1%, 99.1%, 99.2%, and 97.1% for energies of 6 MV, 10 MV, 6 MV FFF, and 10 MV FFF, respectively.ConclusionsWe constructed an MC‐based QA system for evaluating patient treatment plans and evaluated its feasibility in clinical practice. We observed robust agreement between dose calculations from our QA system and measurements for VMAT plans. Our QA system could be useful in other clinical settings, such as small‐field SRS procedures or analyses of secondary cancer risk, for which dose calculations using TPS are difficult to verify.
Trifluoropropylene Carbonate‐Driven Interface Regulation Enabling Greatly Enhanced Lithium Storage Durability of Silicon‐Based Anodes
Authors: Hu Zhongli , Zhao Liubin , Jiang Tao , Liu Jie , Rashid Arif , Sun Pengfei , Wang Gulian , Yan Chenglin , Zhang Li 
Published: September 2019

AbstractThe extremely high specific capacity of Si anodes is a double‐edged sword, bringing both high energy density and poor lifespan to Li‐ion batteries (LIBs). Despite recent advances in constructing nanostructured/composite‐Si anodes with an alleviated volume change and improved cycle life, daunting challenges still remain for Si anodes to suppress the irreversible capacity loss associated with the repeated rupture/reconstruction of the solid electrolyte interphase (SEI) layer. Herein, an electrolyte‐based optimization strategy is devised to in situ construct a thin, continuous, and mechanically stable SEI film on Si surface by using a trifluoropropylene carbonate (TFPC) cosolvent, targeting highly stable Si‐based anodes for LIBs. TFPC is featured with its low unoccupied molecular orbital energy, high reduction potential and outstanding film‐forming capability, outperforming those of the state‐of‐the‐art fluoroethylene carbonate additive. More importantly, TFPC plays a key role in regulating the structure and component of SEI layer. As such, 10 wt% TFPC addition promotes the formation of an optimal SEI film with appropriate amounts of polyolefins and LiF, endowing the SEI layer with enhanced rigidity and toughness as well as high ionic conductivity. Both the Si nanoparticle‐based and Si/C composite electrodes deliver a greatly enhanced cycling stability, rate capability, and overall structural integrity in such optimized electrolyte.
Self‐Powered UV–Vis–NIR Photodetector Based on Conjugated‐Polymer/CsPbBr3 Nanowire Array
Authors: Cao Fengren , Tian Wei , Deng Kaimo , Wang Meng , Li Liang 
Published: September 2019

AbstractPerovskite photodetectors have attracted intensive research interest due to promising applications in sensing, communication, and imaging. However, their performance is restricted by the narrow spectrum range, required power source, and instability in ambient environment. To address these issues, a self‐powered photodetector based on the inorganic CsPbBr3 perovskite nanowire array/conjugated‐polymer hybrid structure is designed. The spectra response range of the device can be extended to 950 nm, along with outstanding stability, fast response speed (111/306 µs), and large detectivity (1.2 × 1013 Jones). The performance parameters are comparable to or even better than most reported CsPbBr3 and conjugated‐polymer photodetectors. The excellent performance is mainly attributed to the efficient carrier generation, separation, and transport resulting from array structure and favorable band structure.