bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS CAMEL RASIO TERHADAP PROBABILITAS KONDISI KEUANGAN BERMASALAH PADA PT.BANK PERKREDITAN RAKYAT (BPR) (Studi kasus pada Bank Perkreditan Rakyat di Wilayah Sumatera Barat)
Authors: Nazif Muhammad 
Published: October 2020

To assess the performance, measure the health rating and bank rating has been used a CAMEL analysis tool. Assuming that a well-performing bank is a sound bank, elements in the CAMEL analysis tool need to be tested for its impact on its ability to predict the probability of a bank's troubled financial condition. This study examines the influence of financial ratios of Net Profit Margin, Return on Assets, Operational Costs compared to Operational Income, LDR, CAR, and Return on Assets to the Probability of NPLs at Rural Bank for the 4-year period from 2012 to 2015. Research this is done to 148 samples of BPR located in the working area of West Sumatra Province. The data used are published BPR financial statements at OJK site as regulator and taken for 4 years. The analysis process is done by testing the correlation of CAMEL financial ratio variable as independent variable to prediction of problem condition of BPR as dependent variable using regression analysis of panel data. Untuk menilai kinerja, mengukur tingkat kesehatan serta peringkat bank telah digunakan suatu alat analisis CAMEL. Dengan asumsi bahwa bank yang memiliki kinerja baik adalah bank yang sehat, maka unsur-unsur dalam alat analisis CAMEL perlu di uji pengaruhnya terhadap kemampuannya dalam memprediksi probabilitas kondisi keuangan bermasalah sebuah bank.Penelitian ini menguji pengaruh rasio keuangan Net Profit Margin, Return on asset, Biaya operasional berbanding pendapatan operasional, LDR, CAR, dan Return on asset terhadap probabilitas kondisi keuangan bermasalah pada Bank Perkreditan Rakyat untuk periode 4 tahun yaitu kurun waktu tahun 2012 sampai 2015. Penelitian ini dilakukan terhadap 148 sample BPR yang berada diwilayah kerja Provinsi Sumatera Barat. Data yang digunakan adalah laporan keuangan BPR yang sudah terpublikasi di situs OJK sebagai regulator dan diambil selama 4 tahun. Proses analisis dilakukan dengan menguji hubungan variabel rasio keuangan CAMEL sebagai variabel bebas terhadap prediksi kondisi bermasalah BPR sebagai variabel terikat menggunakan analisis regresi data panel.Hasil penelitian ini menunjukkan bahwa Net profit margin, return on asset dan Bopo berpengaruh positif dan signifikan terhadap probabilitas kondisi keuangan bermasalah pada BPR, sedangkan dua factor lainnya yaitu CAR dan ROE berpengaruh negative dan signifikan. Sedangkan satu variabel tidak berpengaruh sama sekali yaitu loan to deposit rasio
Analisis Momentum Hari Raya Idul Fitri pada Emiten Sektor Food and Beverage di Pasar Modal Indonesia
Authors: Saputra Devid 
Published: October 2020

As a country with a majority Muslim population, Ramadan and Eid al-Fitr brings its own blessings. Economic activity has increased due to the high consumption of society, especially in related sectors, such as the food and beverage sector. Various studies, both national and international, were conducted to determine how the holiday affects in the capital market. The holiday effect is understood as a difference in yields or stock returns that occur abnormally due to a long holiday compared to other regular holidays. Long holidays in Indonesia occur during Eid al-Fitr. This study aims to determine whether the holiday effect occurs in the Indonesian capital market. Observation of data on the food & beverage sector in the Indonesian capital market was carried out by conducting the One Way ANNOVA test. The results of the calculation show F = 0.203 and the significance of 0.653 is greater than a = 0.05, so that rejecting H1 is due to no significant influence or no holiday effect on the Indonesian capital market
Using a coupled large-eddy simulation–aerosol radiation model to investigate urban haze: sensitivity to aerosol loading and meteorological conditions
Authors: Slater Jessica , Tonttila Juha , McFiggans Gordon , Connolly Paul , Romakkaniemi Sami , Kühn Thomas , Coe Hugh 
Published: October 2020

Abstract. The aerosol–radiation–meteorology feedback loop is the process by which aerosols interact with solar radiation to influence boundary layer meteorology. Through this feedback, aerosols cause cooling of the surface, resulting in reduced buoyant turbulence, enhanced atmospheric stratification and suppressed boundary layer growth. These changes in meteorology result in the accumulation of aerosols in a shallow boundary layer, which can enhance the extent of aerosol–radiation interactions. The feedback effect is thought to be important during periods of high aerosol concentrations, for example, during urban haze. However, direct quantification and isolation of the factors and processes affecting the feedback loop have thus far been limited to observations and low-resolution modelling studies. The coupled large-eddy simulation (LES)–aerosol model, the University of California, Los Angeles large-eddy simulation – Sectional Aerosol Scheme for Large Scale Applications (UCLALES-SALSA), allows for direct interpretation on the sensitivity of boundary layer dynamics to aerosol perturbations. In this work, UCLALES-SALSA has for the first time been explicitly set up to model the urban environment, including addition of an anthropogenic heat flux and treatment of heat storage terms, to examine the sensitivity of meteorology to the newly coupled aerosol–radiation scheme. We find that (a) sensitivity of boundary layer dynamics in the model to initial meteorological conditions is extremely high, (b) simulations with high aerosol loading (220 µg m−3) compared to low aerosol loading (55 µg m−3) cause overall surface cooling and a reduction in sensible heat flux, turbulent kinetic energy and planetary boundary layer height for all 3 d examined, and (c) initial meteorological conditions impact the vertical distribution of aerosols throughout the day.
Blackbird Fly: Paul McCartney's Legend, Billy Preston's Gospel, and Lead Belly's Blues
Authors: Kapurch Katie , Smith Jon Marc 
Published: October 2020

Abstract
This article explores the historical context, inspirations, and legacy of Paul McCartney's 1968 White Album song, “Blackbird.” We discover heretofore unexplored connections to the 1926 pop standard, “Bye Bye Blackbird,” as well as the potential for the Beatles' song to house a civil rights message, the nest McCartney tries to build for “Blackbird” in this century. To appreciate the song's availability for civil rights solidarity, we consider Billy Preston, whose cover aligns “Blackbird” with African American culture during the decades in which McCartney was not telling his “Blackbird” legend. Preston's gospel-infused cover, along with his own bird imagery in “Will It Go Round in Circles,” point toward the theme of flight-as-liberation in African American arts. This bird-theme is also exemplified by the folk ballad “Grey Goose,” famously performed and recorded by Lead Belly, a formative influence on the so-called British Invasion rockers. These connections reveal a thematic and political depth to “Blackbird,” illustrating the song's indebtedness to African American music and other arts.
Memory as Imagination: Mind Science in Bellow's Short Fiction
Authors: Tong Yanfang 
Published: October 2020

Abstract
This article analyzes the narrative memories in Saul Bellow's short fiction using a cognitive approach. Memory failures, memory distortions, emotional memories, and some other problems with memories in the stories are confronted through a lens that memory researchers call “mental time travel” or memory-imagination cognitive system. This article argues that Bellow's narrative styles and techniques of mind presentation in the second half of the twentieth century are consistent with twenty-first century science of the brain and mind, especially in terms of default mode cognitive activities and the imaginativeness of memory. For a clear presentation of the flawed narrative memories depicted in Bellow's short fiction, this article draws upon Daniel L. Schacter's metaphor of “sins of memory” when analyzing the texts from four stories. The application of Schacter's research in the textual analysis differentiates the psychological and neurobiological causes of errors in both memories and narrative memories, with a hope to contribute to the dialogue between literature and science in terms of the nature of narrative and memory.
Juegos escolares mapuche en el patio de recreo en una escuela rural
Authors: Alonqueo Boudon Paula , Loncón Raín Maribel , Vásquez Moreno Fabiola , Gutiérrez Javiera , Parada Silva Loreto 
Published: October 2020

El juego infantil es una actividad culturalmente estructurada por medio de la cual se representan implícita y
explícitamente contenidos culturales relevantes (Lancy, 2015). La escuela es un espacio de socialización
fundamental en el que se desarrollan variadas interacciones sociales destacando las que ocurren en el patio de recreo. El objetivo general de esta investigación fue describir las características del juego en el patio de recreo de niños mapuches pertenecientes a una escuela rural de la comuna de Freire, en la región de La Araucanía. Participaron en este estudio 16 niños entre 6 y 12 años de edad. Se utilizó un diseño basado en un enfoque etnográfico, usando la observación abierta para registrar seis episodios de recreo. Los resultados muestran que el tipo de juego observado es principalmente no competitivo y de ejercicio, predominando la interacción grupal entre niños de distintas edades, aun cuando se observó que niños y niñas tienden a ignorarse. El reglamento de los juegos generalmente es de carácter implícito y los artefactos son usados con la finalidad de compartir con otros niños. Se discuten estos datos con base en el concepto de constelaciones de prácticas culturales identificando características propias de la cultura mapuche.
La comunicación entre padres e hijos: su influencia sobre el disfrute y el flow adolescente
Authors: Raimundi María Julia , Molina María Fernanda , Leibovich de Figueroa Nora , Schmidt Vanina 
Published: October 2020

El objetivo de este trabajo fue estudiar la influencia de la comunicación con los padres sobre las actividades de
disfrute y las experiencias óptimas (flow) en adolescentes. Participaron 159 adolescentes de ambos sexos (37,7% varones; edad M = 14,7; DE = 1,7) de tres escuelas públicas de Buenos Aires, Argentina. Se realizaron correlaciones de Pearson, regresiones lineales simples y múltiples, y regresiones logísticas. Los resultados mostraron que una comunicación positiva (más abierta y con menos problemas) con ambos padres predice el disfrute y el tiempo dedicado a actividades estructuradas, como el deporte o las actividades artísticas. Solo problemas menores en la comunicación con el padre predicen un mayor tiempo dedicado a las actividades sociales. Estos resultados se discuten en función de la importancia de la comunicación con ambos padres para el disfrute y la experiencia óptima de flow en las actividades que realizan los adolescentes.
Ancestral Diversity in Skeletal Collections
Authors: Winburn Allysha , Jennings Antaya , Steadman Dawnie , DiGangi Elizabeth 
Published: October 2020

African Americans comprise approximately 13% of the U.S. population, 6% of missing persons, and 51% of homicide victims (Kochanek et al. 2019; National Crime Information Center [NCIC] 2018; U.S. Census Bureau 2010). However, African American remains are underrepresented in the documented skeletal samples resulting from body donations to U.S. taphonomic research facilities. If forensic anthropologists are to rise to the challenge of identifying remains from this segment of the U.S. population, and if heritable differences among human populations are to be distinguished from the embodied differences acquired by marginalized individuals, a deeper understanding of African American skeletal biology is essential. This understanding is contingent on Black donors participating in whole-body donation to anthropological research facilities—participation that may be undermined by a legacy of mistrust between Black communities and the traditionally White-dominated scientific and medical establishments. This review paper synthesizes data from medical research on cadaver and organ donation, as well as anthropological literature on structural violence, embodiment, and the collection and curation of human remains, to present multiple perspectives on increasing African American body donation to anthropological research. We focus on historical, structural, and cultural factors potentially contributing to Black donor reluctance, providing a perspective often lacking in discussions of skeletal curation. We aim to generate debate and discussion within the field of forensic anthropologyand among community stakeholders about how skeletal research can better serve Black communities.
International Finance Trilemma as a Tool for Balanced Development of an Economy
Authors: Arefjevs Ilja , Bogdanova Olga 
Published: October 2020

International financial trilemma is a challenge of balancing the governmental policies ensuring healthy financial sector for facilitating economic development of a country. The scientific purpose of the paper is to develop a model of the international financial trilemma, defining the three key pillars of the international financial trilemma, the corresponding relevant metrics of economy, as well as describing expansion of financial technology as a disruptive element on a trilemma balance. Taking into account the experience of other researches of trilemma concept, analogically to the Energy Trilemma index, the authors developed the trilemma concept for the financial sector. The paper proposes determining the Financial trilemma index basing it on the following pillars: financial stability, financial inclusion and transparency. The authors analyse FinTech services as disruptive element affecting the International Financial trilemma index. As statistical basis of the financial trilemma and its building blocks the set of data from publicly available databases, such as the Global Competitiveness index, the Financial Development index, Global Findex and Doing Business is determined. The generally accepted quantitative and qualitative methods of economic science, inter alia comparative analysis, parameter estimation, grouping, economically mathematical modelling, synthesis, inductive, deductive and logically constructive methods have been used for the research. The financial trilemma index could be used as a tool for modelling an impact assessment of planned policy actions, as well as for developing determined steps for rising values of particular trilemma elements.
The Nymph Architect of the Cicada Guyalna chlorogena: Behaviours and Ecosystem
Authors: François Béguin Claude 
Published: October 2020

At the beginning of the last year of its larval life, the nymph of Guyalna chlorogena builds, from a vertical well, which is the result of a verticalization process from a deep horizontal gallery, a clay turret 20 to 40 cm high which appears as a regulating device of the physico-chemical conditions inside the burrow. The construction of the turret is remarkable for its finish. The nymph maintains, repairs and rebuilds it if necessary. It opens and closes it under certain circumstances. Before moulting, the nymph comes out at the top, opening it according to a set protocol and time schedule, using its chitins’ forelegs. The burrow is associated in a commensal relationship with arborescent Fabaceae species (of the Tachigali genus) through its nutrition mode, the suction of the elaborated sap in fine roots, close to the meristems.
New species of Hercostomus Loew, 1857 from Afrotropics (Diptera: Dolichopodidae) and key to Afrotropical fauna
Authors: Grichanov Igor Ya. 
Published: October 2020

Five new species of Hercostomus Loew, 1857 from Kenya, Namibia, Tanzania and South Africa are described and illustrated. They belong to the Hercostomus longiventris lineage, which also appears similar to the Palaearctic H. chetifer subgroup and the Oriental H. takagii and H. absimilis groups on the basis of the modified male fore tarsus. The male cercus of almost all Afrotropical species is remarkable in having ventral processes or projections and are conditionally divided into H. nectarophagus and H. perturbus subgroups on the basis of the presence of one or two ventral projections on the cercus, respectively. Hercostomus brandbergensis sp. nov. and H. fedotovae sp. nov. are associated with the H. nectarophagus subgroup; H. koshelevae sp. nov., H. vikhrevi sp. nov., and H. sanipass sp. nov. are associated with the H. perturbus subgroup. The new species differ by fine structures of the male fore tarsus, cercus and postgonite. An identification key to males of 23 Afrotropical species of Hercostomus is compiled for the first time. New records are given for some known species.
Accuracy of Intraoperative Frozen Section in Detection of Acute Invasive Fungal Rhinosinusitis
Authors: Alkhateb Rahaf , Menon Preethi Dileep , Tariq Hamza , Hackman Sarah , Nazarullah Alia , Mais Daniel D. 
Published: October 2020

Context.—
Acute invasive fungal rhinosinusitis (AIFRS) is an aggressive form of fungal sinusitis, which remains a significant cause of morbidity and mortality. Early diagnosis and intervention are keys to improving patient outcomes. Intraoperative consultation has shown promise in facilitating early surgical intervention, but the accuracy of frozen section has not been clarified in this setting.

Objectives.—
To assess the accuracy of frozen-section diagnosis in patients with clinically suspected AIFRS.

Design.—
All cases of clinically suspected AIFRS during a 10-year period (2009–2019) were retrospectively reviewed. The frozen-section results were compared with the final permanent sections as well as the tissue fungal culture results, following which the accuracy of frozen section was determined.

Results.—
Forty-eight patients with 133 frozen-section evaluations for AIFRS were included in the study. Thirty of 48 patients and 61 of 133 specimens were positive for AIFRS on final pathology. Of 30 positive patients, 27 (90%) had at least 1 specimen diagnosed as positive during intraoperative consultation; among the 61 positive specimens, 54 (88.5%) were diagnosed as positive during intraoperative consultation. Of 72 negative specimens, all were interpreted as negative on frozen section. Thus, frozen sections had a sensitivity of 88.5% (95% CI, 0.78–0.97), specificity of 100% (95% CI, 0.94–1), positive predictive value of 100% (95% CI, 0.92–1), and negative predictive value of 90.6% (95% CI, 0.82–0.97).

Conclusions.—
This study represents the largest series assessing the diagnostic accuracy of frozen section analysis in AIFRS. These findings are useful in frozen section–informed intraoperative decision making.
Dosimetric and mechanical equivalency of Varian TrueBeam linear accelerators
Authors: Ghazal Mohammed , Södergren Lars , Westermark Mathias , Söderström Julia , Pommer Tobias 
Published: October 2020

AbstractPurposeTo investigate and improve the level of equivalency of Varian TrueBeam linear accelerators (linacs) in energy‐, dosimetric leaf gap‐ (DLG) and jaw calibration.MethodsEight linacs with four photon energies: 6 MV, 6 MV FFF, 10 MV FFF, and 15 MV, and three electron energies (on two linacs): 6, 9, and 12 MeV were commisioned and beam‐matched. Initially, symmetry of lateral profiles was calibrated for maximum field size. Energy‐matching was then performed for photons by adjusting diagonal profiles at maximum field size and depth of maximum dose to coincide with the reference linac, and for electrons by matching the range at percentage depth of ionization of 90%, 80%, and 50%. Calibration of DLG was performed for 6 MV and evaluated among the linacs. The relationship between DLG and the Gap value was investigated. A method using electronic portal imaging device (EPID) was developed and implemented for jaw calibration.ResultsSymmetry calibration for photons (electrons) was within 1% (0.7%), further improving the vendor's acceptance criteria. Photon and electron energy‐matching was within 0.5% and 0.1 mm, respectively. Calibration of DLG was within 0.032 mm among the linacs and utilizing the relationship between DLG and the Gap value resulted in an empirical calibration method which was implemented to simplify DLG adjustment. Using EPID‐based method of calibration, evaluation of the jaw‐positioning among the linacs for 30 cm × 30 cm field size was within 0.4 mm and in the junction area within 0.2 mm. Dose delivery error of VMAT‐plans were at least 99.2% gamma pass rate (1%, 1 mm).ConclusionsHigh level of equivalency, beyond clinically accepted criteria, of TrueBeam linacs could be achieved which reduced dose delivery systematic errors and increased confidence in interchanging patients among linacs.
Boosting Oxygen Dissociation over Bimetal Sites to Facilitate Oxygen Reduction Activity of Zinc‐Air Battery
Authors: Sun He , Wang Mengfan , Zhang Shenghui , Liu Sisi , Shen Xiaowei , Qian Tao , Niu Xiaobin , Xiong Jie , Yan Chenglin 
Published: October 2020

AbstractZinc‐air battery is of great interest but its wide‐ranging application is impeded by the sluggish cathodic reactions, especially the oxygen reduction reaction. Despite blooming development in the past decades, achieving further breakthroughs in the activity improvement still appears challenging. Herein, the critical role of bimetal sites in boosting oxygen reduction activity is identified with the combination of theoretical calculations and electrochemical experiments. Density functional theory calculations suggest the elongation of OO bond over the dual‐atom system, which is beneficial to its following dissociation and thus enhances the efficiency of the reaction. The proof‐of‐concept electrocatalyst experimentally delivers a half‐wave potential of 0.92 V versus reversible hydrogen electrode and kinetic current density of 51.9 mA cm−2, significantly outperforming the commercial Pt/C. Both aqueous and all‐solid‐state zinc‐air battery assembled with such catalyst demonstrate superior durability with little performance fluctuation, confirming their potential feasibility in the practical applications.
Ionotronic Luminescent Fibers, Fabrics, and Other Configurations
Authors: Yang Canhui , Cheng Sibo , Yao Xi , Nian Guodong , Liu Qihan , Suo Zhigang 
Published: October 2020

AbstractA family of recently developed devices, hydrogel ionotronics, uses hydrogels as ionic conductors, and uses hydrophobic elastomers as dielectrics. This development has posed a challenge: integrate hydrogels and hydrophobic elastomers—in various manufacturing processes—with strong, stretchable, and transparent adhesion. Here, a multistep dip‐coating process is described to enable hydrogel ionotronics of diverse configurations. In doing so, a hydrophobic surface is primed to let a hydrophilic precursor wet it, and then polymers of different layers are interlinked with covalent bonds. As a representative example, an ionotronic luminescent fiber that can be lengthened to ≈2.5 times its original length and keeps functioning after 10 000 cycles of stretching is fabricated. A luminescent fabric that displays movable pixels and other configurations is also demonstrated. The proposed method of fabrication expands the design space for hydrogel ionotronics.