bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penerapan metode fuzzy sugeno untuk prediksi persediaan bahan baku
Authors: Warmansyah Julio , Hilpiah Dida 
Published: December 2019

PT. Cahaya Boxindo Prasetya is a company engaged in the manufacture of carton boxes or boxes. The company's activities also include cutting and printing services using machinery and human power. The problem faced in this company is the difficulty of predicting the amount of inventory of raw materials that will be included in the production. The remaining raw materials for production will be used as the final stock to get the minimum, the goal is to reduce excess stock Overcoming this problem, fuzzy logic is used to predict raw material inventories by focusing on the final stock. In this study using Fuzzy Sugeno, with three input variables, namely: initial inventory, purchase, production, while the output is the final stock. Determination of prediction results using defuzzification using the average concept of MAPE (Mean Absolute Percentage Error). The results obtained, using the Fuzzy Sugeno method can predict the inventory of raw materials with a MAPE value of 38%.
AGROEKOLOGI : MODEL PERTANIAN BERKELANJUTAN MASA DEPAN
Authors: Yulianto Kiki 
Published: December 2019

Indonesia sebagai negara kepulauan yang terletak di daerah khatulistiwa termasuk wilayah yang sangat rentan terhadap perubahan iklim. Perubahan pola curah hujan, kenaikan muka air laut, dan suhu udara, serta peningkatan kejadian iklim ekstrim berupa banjir dan kekeringan merupakan beberapa dampak serius perubahan iklim yang dihadapi Indonesia.
Perubahan iklim akan menyebabkan: (a) seluruh wilayah Indonesia mengalami kenaikan suhu udara, dengan laju yang lebih rendah dibanding wilayah subtropis; (b) wilayah selatan Indonesia mengalami penurunan curah hujan, sedangkan wilayah utara akan mengalami peningkatan curah hujan. Perubahan pola hujan tersebut menyebabkan berubahnya awal dan panjang musim hujan. Di wilayah Indonesia bagian selatan, musim hujan yang makin pendek akan menyulitkan upaya meningkatkan indeks pertanaman (IP) apabila tidak tersedia varietas yang berumur lebih pendek dan tanpa rehabilitasi jaringanirigasi. Meningkatnya hujan pada musim hujan menyebabkan tingginya frekuensi kejadian banjir, sedangkan menurunnya hujan pada musim kemarau akan meningkatkan risiko kekekeringan. Sebaliknya, di wilayah Indonesia bagian utara, meningkatnya hujan pada musim hujan akan meningkatkan peluang indeks penanaman, namun kondisi lahan tidak sebaik di Jawa. Trend perubahan ini tentunya sangat berkaitan dengan sektor pertanian.
Poesía experimental catalana: reflexiones sobre experimentalidad, aprendizaje y emoción
Authors: BORDONS DE PORRATA-DORIA GLÒRIA 
Published: December 2019

En el presente artículo se analiza la relación entre motivación y emoción y la enseñanza de la lengua y la literatura a través de la poesía experimental. Para ello se justifica el uso de este tipo de textos en las aulas y se exponen criterios para seleccionarlos. En segundo lugar, se dilucidan las características de este tipo de poesía y sus precedentes, se exponen los diferentes subgéneros que ha desarrollado a lo largo de la segunda mitad del siglo XX y se repasa brevemente la historia de la poesía experimental catalana hasta llegar a la actualidad. Este planteamiento más teórico y cronológico pretende demostrar que las características de esta poesía, alejada de los cánones y en la frontera entre literatura, arte y música contienen todos los elementos enumerados en la primera parte para conseguir motivación entre el alumnado si se sigue una metodología didáctica basada en la libre interpretación, el diálogo y la creación.
Pembelajaran Statistika dengan Model Arias pada Siswa Kelas XI
Authors: Soewardini Herfa M D , Meilantifa Meilantifa , Priambodo Helmy Maulana 
Published: December 2019

Model pembelajaran ARIAS (Assurance, Relevance, Interest, Assesment, Satisfaction) berperan dalam meningkatkan motivasi dan hasil belajar siswa pada materi Statistika. Tujuan dari penelitian ini adalah untuk mengetahui: (1) Ketuntasan hasil belajar siswa (2) Aktivitas guru mengelola pembelajaran (3) Aktivitas siswa selama pembelajaran. Jenis penelitian ini adalah penelitian deskriptif dengan pendekatan kualitatif dengan rancangan â€œOne Shot Case Studyâ€. Subjek penelitiannya adalah seluruh siswa kelas XI-IPS-3 SMA Hang Tuah 1 Surabaya. Metode pengumpulan data yang digunakan adalah metode observasi untuk memperoleh data pengelolaan pembelajaran dan aktivitas siswa serta metode tes untuk mengetahui hasil belajar siswa. Hasil penelitian ini adalah ketuntasan hasil belajar siswa melebihi nilai KKM yaitu â‰¥ 73, aktivitas guru dalam mengelola kelas dapat dikategorikan sangat baik, aktivitas siswa yang aktif lebih besar daripada aktivitas siswa yang pasif.
Efektivitas Pembelajaran Matematika melalui Penerapan Model MEA (Means Ends Analysis) pada Siswa SMP
Authors: Usman Muhammad Rizal 
Published: December 2019

Penelitian ini bertujuan untuk mengetahui keefektifan penerapan model MEA (Means â€“ Ends â€“ Analysis) dalam pembelajaran matematika pada siswa kelas VIII SMP Negeri 1 Libureng Kabupaten Bone semester ganjil tahun ajaran 2018/2019. Jenis penelitian ini adalah pre â€“ experimental designdengan bentuk one â€“ group pretest â€“ posttest design yang hanya melinatkan satu kelas. Teknik pengambilan sampel pada penelitian ini adalah dengan caracluster random sampling. Instrument penelitian yang digunakan adalah tes hasil belajar, lembar observasi aktivitas siswa, dan angket respons siswa.Analisis data yang digunakan adalah analisis deskriptif. Analisis hasil penelitian menunjukkan bahwa: (1) skor rata â€“ rata hasil belajar matematika siswa sebelum diterapkan model MEA adalah 18.57 dan berada pada kategori sangat rendah dengan standar deviasi 4.47, sedangkan skor rata â€“ rata hasil belajar matematika siswa setelah diterapkan model MEA adalah 80.23 dengan standar deviasi 6.55 dimana skor terendah adalah 62 dan skor tertinggi adalah 94. Dari hasil tersebut diperoleh bahwa 22 siswa atau 84.6% mencapai ketuntasan individu dan 4 siswa atau 15.4% tidak mencapai ketuntasan individu. Ini berarti ketuntasan secara klasikal tercapai dengan nilai gain ternormalisasi yaitu 0.7577 berada pada kategori tinggi. (2) aktivitas siswa berada pada kategori baik atau positif dengan rata â€“ rata 86.05%. (3) angket respons siswa menunjukkan bahwa respons siswa terhadap pembelajaran melalui MEA positif dengan rata â€“ rata 77.5%.
Cathodoluminescence and trace-element chemistry of quartz from Sudbury offset dikes: Observations, interpretations, and genetic implications
Authors: Wehrle Elliot A. , McDonald Andrew M. 
Published: December 2019

AbstractOffset dikes, radial and concentric fractures infilled with quartz diorite, are important hosts of Ni-Cu-PGE mineralization in the Sudbury area. To better understand their emplacement and evolution, the cathodoluminescence (CL) and trace-element chemistry of quartz were examined in quartz diorite from the Foy, Trill, Whistle, Hess, Parkin (North Range), and Copper Cliff (South Range) offsets. Although the potential causes of the CL response in quartz are considered, the primary focus was the qualitative textures and patterns, as these can provide valuable paragenetic information. Quartz from the North Range displays a strong blue luminescence dominated by homogenous and sharply zoned CL patterns, while that from the Copper Cliff offset displays a weak CL response. Locally recrystallized granoblastic quartz shows diffuse concentric zoning and other heterogeneous CL patterns. Trace-element EPMA-WDS analyses indicate that quartz from the Foy, Trill, and Whistle offsets is enriched in Al (30–600 ppm) and Ti (50–520 ppm) as compared to Fe (&lt;25–490 ppm), while quartz from the Parkin and Hess offsets is enriched in Fe (270–700 ppm) as compared to Ti (44–211 ppm) and Al (95–250 ppm). In contrast to the North Range offsets, quartz from Copper Cliff has low Al concentrations (30–85 ppm) and very low Ti concentrations (&lt;25 ppm). Application of the Ti-in-quartz geothermometer indicates that quartz from the North Range offsets crystallized above 600 °C, while that from the Copper Cliff offset crystallized below 600 °C. The CL responses and trace-element compositions of anhedral quartz from the North Range offsets are consistent with primary crystallization of quartz from magmatic quartz diorite, while those of the granoblastic quartz record dynamic recrystallization and Ostwald ripening. Copper Cliff quartz is anomalous in its CL response, trace-element content, and crystallization temperature, which may reflect overprinting during regional metamorphism of the South Range of the Sudbury Igneous Complex. Quartz CL is demonstrated to be an important tool for discerning and discriminating between paragenetic processes related to the formation of the offset dikes and has clear applications to the study of other quartz-bearing igneous rocks in the Sudbury area.
Identifying Atmospheres on Rocky Exoplanets through Inferred High Albedo
Authors: Mansfield Megan , Kite Edwin S. , Hu Renyu , Koll Daniel D. B. , Malik Matej , Bean Jacob L. , Kempton Eliza M.-R. 
Published: December 2019

Abstract
The upcoming launch of the James Webb Space Telescope means that we will soon have the capability to characterize the atmospheres of rocky exoplanets. However, it is still unknown whether such planets orbiting close to M dwarf stars can retain their atmospheres, or whether high-energy irradiation from the star will strip the gaseous envelopes from these objects. We present a new method to detect an atmosphere on a synchronously rotating rocky exoplanet around a K/M dwarf, by using thermal emission during secondary eclipse to infer a high dayside albedo that could only be explained by bright clouds. Based on calculations for plausible surface conditions, we conclude that a high albedo could be unambiguously interpreted as a signal of an atmosphere for planets with substellar temperatures of T
sub = 410–1250 K. This range corresponds to equilibrium temperatures of T
eq = 300–880 K. We compare the inferred albedos of eight possible planet surface compositions to cloud albedo calculations. We determine that a layer of clouds with optical depths greater than τ = 0.5–7, would have high enough albedos to be distinguishable from a bare rock surface. This method of detecting an atmosphere on a rocky planet is complementary to existing methods for detecting atmospheres, because it provides a way to detect atmospheres with pressures below 1 bar (e.g., Mars), which are too tenuous to transport significant heat but thick enough to host high-albedo clouds.
Comparison of the Scaling Properties of EUV Intensity Fluctuations in Coronal Hole and Quiet-Sun Regions
Authors: Cadavid Ana Cristina , Miralles Mari Paz , Romich Kristine 
Published: December 2019

Abstract
Using detrended fluctuation analysis and rescaled range analysis, we investigate the scaling properties of extreme ultraviolet (EUV) intensity fluctuations of low-latitude coronal holes (CHs) and neighboring quiet-Sun (QS) regions in signals obtained with the Solar Dynamics Observatory (SDO)/Atmospheric Imaging Assembly instrument. Contemporaneous line-of-sight SDO/Helioseismic and Magnetic Imager magnetic fields provide a context for the physical environment. We find that the intensity fluctuations in the time series of EUV images present at each spatial point a scaling symmetry over the range ∼20 minute to ∼1 hr. Thus we are able to calculate a generalized Hurst exponent and produce image maps, not of physical quantities like intensity or temperature, but of a single dynamical parameter that sums up the statistical nature of the intensity fluctuations at each pixel. In QS regions and in CHs with magnetic bipoles, the scaling exponent (1.0 < α ≤ 1.5) corresponds to anticorrelated turbulent-like processes. In CHs, and in QS regions primarily associated with (open) magnetic field of dominant polarity, the generalized exponent (0.5 < α < 1) corresponds to positively correlated (persistent) processes. We identify a tendency for α ∼ 1 near CH boundaries and in other regions in which open and closed magnetic fields are in proximity. This is a signature of an underlying 1/f type process that is characteristic for self-organized criticality and shot-noise models.
ACR Proton Acceleration Associated with Reconnection Processes beyond the Heliospheric Termination Shock
Authors: Zhao L.-L. , Zank G. P. , Hu Q. , Chen Y. , Adhikari L. , leRoux J. A. , Cummings A. , Stone E. , Burlaga L. F. 
Published: December 2019

Abstract
One of the curious observations from the Voyagers is that the intensity of anomalous cosmic rays (ACRs) did not peak at the heliospheric termination shock (HTS) but instead a short distance (within ∼1 au) downstream of the HTS. One possible explanation is that the interaction of the wavy heliospheric current sheet with the HTS enhances magnetic reconnection and generates numerous small-scale magnetic flux ropes in the heliosheath immediately downstream of the HTS. Charged particles are accelerated in this region due to Fermi acceleration and the reconnection electric field. In this work, we provide observational evidence of the presence of magnetic flux ropes in the heliosheath region just downstream of the HTS using a wavelet analysis of the reduced magnetic helicity and Grad–Shafranov reconstruction techniques. The Zank et al. kinetic transport theory for particles propagating through the magnetic islands region is employed to fit the observed energetic proton intensities in the post-HTS region. Our modeling results agree reasonably well with the observations, which suggests that stochastic acceleration via reconnection processes can explain the ACR proton peak beyond the HTS.
Risk of Diabetes Mellitus in Patients with Juvenile Idiopathic Arthritis
Authors: Lee Hemin , Jin Yinzhu , Liu Jun , Cohen Ezra M. , Chen Sarah K. , Kim Seoyoung C. 
Published: December 2019

Objective.To examine the risk of type 1 diabetes (T1D) associated with juvenile idiopathic arthritis (JIA).Methods.Using the IBM MarketScan database, we compared JIA patients with asthma patients and healthy individuals for the risk of incident T1D.Results.We included patients with 15,210 JIA, 76,050 patients with asthma, and 76,050 healthy individuals matched 1:5 on age, sex, and index date. After adjustment for confounders, the multivariable HR of T1D associated with JIA was 1.48 (95% CI 0.86–2.56) versus asthma and 1.81 (95% CI 1.03–3.17) versus healthy individuals.Conclusion.JIA appears to be associated with an increased risk of T1D compared to patients with asthma and healthy children.
Association Between Cigarette Smoking and Systemic Lupus Erythematosus: An Updated Multivariate Bayesian Metaanalysis
Authors: Chua Monica Hui Yan , Ng Irene Ai Ting , W.L.-Cheung Mike , Mak Anselm 
Published: December 2019

ObjectiveThe association between cigarette smoking and the risk of systemic lupus erythematosus (SLE) remains a matter for debate. Additionally, the effect of the change of smokers’ demographics on the risk of development of SLE over time has not been formally addressed. We aimed to examine the association between cigarette smoking and the risk of SLE by performing an updated metaanalysis.MethodsA literature search using keywords including “lupus,” “smoking,” “cigarette,” “environmental,” “autoimmune,” and “connective tissue disease” was performed in computerized databases to identify studies addressing the relationship between cigarette smoking and SLE occurrence. A Bayesian metaanalysis was conducted by computing the log-OR between current and never smokers, and between former and never smokers. The average log-OR (subsequently converted to OR) and their corresponding 95% credible intervals (CrI) were calculated. The effect of publication time, sex, and age of patients with SLE on the effect sizes was examined by multivariate metaregression.ResultsData aggregation of 12 eligible studies comprising 3234 individuals who developed SLE and 288,336 control subjects revealed a significant association between SLE occurrence and current smoking status (OR 1.54, 95% CrI 1.06–2.25), while only a non-significant trend was demonstrated between SLE occurrence and former smoking status (OR 1.39, 95% CrI 0.95–2.08). Publication time, sex, and the mean age of patients with SLE did not explain the heterogeneity of the effect sizes.ConclusionCurrent smoking status is associated with risk of SLE. Sex and age of patients with SLE had no significant effect on the risk of SLE over time.
The Neuropathic Pain Features in Psoriatic Arthritis: A Cross-sectional Evaluation of Prevalence and Associated Factors
Authors: Di Carlo Marco , Muto Pietro , Benfaremo Devis , Luchetti Michele Maria , Atzeni Fabiola , Salaffi Fausto 
Published: December 2019

Objective.To evaluate the prevalence and factors associated with the neuropathic pain features in a cohort of patients with psoriatic arthritis (PsA).Methods.A cross-sectional evaluation was conducted in consecutive patients having PsA with prevalent peripheral joint involvement, referred to 3 rheumatological centers. For each patient, a comprehensive assessment of disease activity, physical function, and disease effect was carried out. The presence of comorbid fibromyalgia syndrome (FMS) was evaluated. Acute-phase reactants were also recorded. The neuropathic pain features were investigated through the PainDETECT Questionnaire (PDQ). A logistic regression analysis was therefore conducted using the PDQ as the dependent variable.Results.The final evaluation included 118 patients. A comorbid FMS was detectable in 30 of the 118 patients with PsA (25.4%). Probable characteristics of neuropathic pain (PDQ ≥ 19) were found in 30 (25.4%) patients overall, ambiguous (PDQ > 12 and < 19) in 21 (17.8%) patients, and unlikely (PDQ ≤ 12) in 67 (56.8%) patients. Using logistic regression analysis, the only independent variable among those investigated that could explain the neuropathic pain features was the presence of a comorbid FMS (p = 0.0127). Excluding patients with comorbid FMS, an association with disability (measured by Health Assessment Questionnaire–Disability Index) emerges (p = 0.0489). In patients with PsA and comorbid FMS, PDQ scores were significantly higher than in patients without comorbid FMS.Conclusion.Neuropathic pain features are common in patients with PsA, and the presence of pain sensitization (comorbid FMS) seems to be its main predictor.
Analysis of MHC Class I Processing Pathways That Generate a Response to Vaccinia Virus Late Proteins
Authors: Niu Ting Kuang , Princiotta Michael F , Sei Janet J , Norbury Christopher C 
Published: December 2019

Abstract
Use of recombinant viral vectors encoding nonnative Ags is an attractive mechanism for the generation of protective Ab, CD4+ T cell (TCD4+), and CD8+ T cell (TCD8+) responses in vivo following immunization. However, the life cycle and tropism of the viral vector, and its interactions with various components of the immune system, must be fully understood to maximize the efficacy of any vaccination strategies. Ab and TCD4+ responses typically target native Ags driven by late promoters in vaccinia virus (VACV)–based vectors. However, it has been demonstrated that model Ags driven by late promoters in recombinant VACV vectors do not stimulate TCD8+ responses, whereas identical Ags driven by early promoters stimulate strong responses. Conversely, TCD8+ can be generated against some natural late VACV Ags. We explored this dichotomy by investigating the Ag presentation pathways responsible for presentation of natural late VACV Ags in mice. We found that all of the late VACV Ags we examined could be cross-primed (i.e., presented by uninfected professional APC), as well as directly presented by infected dendritic cell populations. However, one Ag was only presented by professional APC populations and was not the target of a protective TCD8+ response. Therefore, there is no generalized blockade in Ag presentation of late VACV Ags, and expression of nonnative Ags driven by a late promoter allows production of large quantities of Ag that may allow simultaneous targeting of both TCD4+ and Ab responses, as well as TCD8+ responses, in the future.
As beautiful inside, as it is outside: On the connection between beauty and morality in the Old English corpus
Authors: Minaya Gómez Francisco Javier 
Published: December 2019

This paper aims to look into the link between the experience of beauty at a sensory level and its connection with more cognitive considerations in Anglo-Saxon England. To do so, I have carried out a complete analysis of the usage of the Old English adjective fæger, one of the main descriptors of beauty in the linguistic variety. Using the Dictionary of Old English Corpus, I have created a concordance and a database containing all its attested forms, which I have analysed following diverse sociolinguistic criteria. This analysis has proven that the evaluation of beauty as rendered by Old English fæger had a strong cognitive component, mainly related to the moral and spiritual virtues of the aesthetic object and often visually represented by an abundance of light. According to this analysis, the experience of beauty in Anglo-Saxon England constitutes a rare experience that in most cases, goes beyond the sensory and the purely physical. El propósito de este artículo es investigar la conexión entre la experiencia de la belleza a un nivel sensorial y su conexión con aspectos más cognitivos en la Inglaterra anglosajona. Para ello, he llevado a cabo un análisis completo del uso del adjetivo fægerperteneciente al inglés antiguo, uno de los principales descriptores de belleza en la variedad lingüística. Usando el Dictionary of Old English Corpus, he creado una concordancia y una base de datos con sus distintas atestaciones, las cuales he analizado siguiendo diversos criterios sociolingüísticos. Este análisis ha demostrado que la evaluación de la belleza tal y como es descrita por fæger tenía un fuerte componente cognitivo, principalmente relacionado con las virtudes morales y espirituales del objeto que a menudo son representadas visualmente con una abundancia de luz. De acuerdo con este análisis, la experiencia de la belleza en la Inglaterra anglosajona constituía una experiencia poco frecuente que en la mayoría de casos traspasaba las barreras de lo sensorial y lo puramente físico.
Using Sustained Assessment Practices for Improving Student Learning Outcomes At Course and Program Levels
Authors: Mahalingam Madhu , Blumberg Phyllis 
Published: December 2019

Abstract
Assessments that are conducted to primarily satisfy external requirements may overlook essential steps that ensure improvement in outcomes. The most vital steps for improvement are identifying strengths and weaknesses of the course or program, followed by an action plan to remedy the weaknesses. This article showcases two examples of sustained assessments with a focus on improvement that resulted in gains in student learning outcomes at course and program levels. As a result of this approach, the D, F, or Withdraw rate decreased by almost 20% in an introductory gateway course, and at the program level students’ national percentile scores on an end-of-program assessment, the major field test, improved.
Inleiding themanummer ‘Lokaal en regionaal bestuur in de digitale samenleving’
Authors: Meijer Albert , Ruijer Erna 
Published: December 2019

Introduction to the special issue ‘Local and regional governance in the digital society’
The technological dynamic has a major impact on all kinds of markets, but what does this dynamic mean for local and regional government? This special issue presents five articles about local and regional governance in the information society. The editors of this special issue have chosen to place two articles by practitioners (written by Marcel Thaens and Evert-Jan Mulder) and three articles by scientists, one of which is a co-production of scientists and a practitioner. The editors believe that for a platform such as Bestuurswetenschappen (Administrative Sciences), it is also important to make the different voices heard and thus feed a rich debate about local and regional governance in the digital society.