bluuebunny/crossref_metadata_2025_split huggingface dataset:
Influence of screen time and sleep duration on obesity in early adolescents
Authors: Malik Shafira Maharani , Rahmadi Farid Agung , Wistiani Wistiani 
Published: August 2020

Background Behavioral and environmental factors increase the risk of obesity. Many Indonesian children have their own smartphones and engage in excessive screen time, which may negatively impact their nutritional status and sleep duration. However, to our knowledge no studies have explained the magnitude of the influence of screen time and sleep duration on obesity in early adolescents.
Objective To analyze the influence of screen time and sleep duration on obesity in children aged 10-13 years.
Methods This case-control study was done from April to June 2019 in Semarang, Central Java. Subjects comprised 70 obese and 70 non-obese children, based on CDC body mass index-for-age percentiles. Subjects were recruited from 7 primary schools. Children’s screen time and sleep duration data were collected from the modified 3DPAR questionnaire. Statistical analysis was conducted using Chi-square and logistic regression tests.
Results Obesity had significant associations with short sleep duration (aOR=4.20; 95%CI 1.80 to 9.78) and long computer screen time (OR=4.13; 95%CI 1.28 to 13.25). Total screen time on other media or all media combined were not associated with obesity since both the obese and non-obese groups spent >2 hours/day on screens. Short sleep duration was the dominant risk factor for obesity (OR=4.08; 95%CI 1.78 to 9.35).
Conclusion Short sleep duration (<9 hours/day) is associated with and a dominant risk factor for obesity in children aged 10-13 years. However, screen time is not associated and not influential as a dominant risk factor for obesity, despite the high odds of obesity in children with long computer screen time (>2 hours/day).
Validation of the Indonesian Version of Modified Checklist for Autism in Toddlers: a diagnostic study
Authors: Salim Hendra , Soetjiningsih Soetjiningsih , Windiani I Gusti Ayu Trisna , Widiana I Gede Raka , ASPR PITIKA 
Published: August 2020

Background Autism is a developmental disorder for which early detection in toddlers is recommended because of its increased prevalence. The Modified Checklist for Autism in Toddlers (M-CHAT) is an easy-to-interprete tool that can be filled out by parents. It has been translated into the Indonesian language but needs to be validated.
Objective To evaluate the diagnostic validity of the Indonesian version of M-CHAT in detection of autism spectrum disorder in Indonesia.
Methods A diagnostic study was conducted at Sanglah Hospital, Denpasar, Bali, from March 2011 to August 2013. Pediatric outpatients aged 18 to 48 months were included. The Indonesian version of the M-CHAT tool was filled by parents. Autism assessment was done according to the Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV-TR). The assessment results were analyzed with the MedCalc program software, in several steps: (i) reliability of M-CHAT; (ii) description, distribution, and proportion to determine the characteristics of the subjects of research; and (iii) validity of M-CHAT compared to the gold standard DSM-IV-TR by a receiver operating characteristic curve and several area under the curve cut-off points, in order to assess the sensitivity, specificity, positive predictive value, negative predictive value, and positive and negative likelihood ratio, accompanied by the 95% confidence interval of each value.
Results The Indonesian version of M-CHAT in toddlers had 82.35% sensitivity and 89.68% specificity, using the cut-off point of more than 6 failed questions.
Conclusion The Indonesian version M-CHAT translated by Soetjiningsih has optimal diagnostic validity for detection of autism in toddlers.
Considerações sobre o ensaio de retorno elástico por torção para asfaltos modificados
Authors: Da Cruz Thiago Hilário , Woellner Thiago Seliger , De Gouveia Lilian Tais , Senger Luciano José 
Published: August 2020

O objetivo deste trabalho é analisar o ensaio de Retorno Elástico por Torção (NLT-329/91) quanto ao tempo de giro da amostra de asfalto e quanto ao controle da temperatura de banho do asfalto durante o retorno elástico, assim como a Repetibilidade e a Reprodutibilidade. O ensaio de Retorno Elástico por Torção avalia a recuperação elástica dos asfaltos e consiste em submeter uma amostra de asfalto à uma torção de 180°, sendo o giro de torção realizado em um intervalo de 3 s a 5 s. O resultado do ensaio é expresso em porcentagem de recuperação elástica, após 30 minutos de retorno elástico. Neste estudo, foram utilizados três tipos de ligantes modificados. Os ensaios foram executados por dois operadores em tempos de giro entre 3 s e 5 s e entre 30 s e 50 s, com e sem controle de temperatura de banho da amostra durante o tempo de retorno elástico. Os resultados mostraram que o tempo de giro influencia os resultados de retorno elástico. Quanto maior o tempo de giro, menor o retorno elástico. A pequena variação da temperatura de banho do asfalto durante o tempo de retorno elástico não influenciou os resultados. No entanto, recomenda-se que a temperatura de banho seja mantida constante. A Repetibilidade, mesmo operador e mesmo equipamento, e Reprodutibilidade do ensaio se mostraram elevadas, ou seja, as diferenças entre resultados replicados por um mesmo operador, assim como as diferenças de resultados replicados entre operadores distintos, apresentaram variabilidade baixa. A variação total foi de 3,5% em relação à média e desvio padrão médio de 2,3.
Kant’s Conception of Theodicy and his Argument from Metaphysical Evil against it
Authors: Kravitz Amit 
Published: August 2020

Abstract
A series of attempts have been made to determine Kant’s exact position towards theodicy, and to understand whether it is a direct consequence of his critical philosophy or, rather, whether it is merely linked to some inner development within his critical philosophy. However, I argue that the question of Kant’s critical relation to theodicy has been misunderstood; and that in fact, Kant redefines the essence of the theodicean question anew. After introducing some major aspects of Kant‘s new conception of theodicy, I show how understanding this conception is necessary for correctly analysing his specific arguments against theodicy. I demonstrate this point by examining Kant’s second argument against theodicy, in which he tackles the Leibnizian problem of ‘metaphysical evil’, and show why, in light of the above, interpretations thus far have failed to capture the essence of Kant’s claim in this regard.
A New Manuscript of Ninĝišzida’s Journey to the Netherworld
Authors: Gabbay Uri 
Published: August 2020

AbstractThe article presents an edition of a new manuscript of the Old Babylonian Sumerian myth Ninĝišzida’s Journey to the Netherworld from the Louvre museum. The article deals with the complex literary transmission of this composition, known in different versions with much variation. The myth, lamentful in tone, and including Emesal vocabulary and litanies, is compared to the corpus of Emesal prayers, especially the laments over Damu. The myth is also examined in light of an Old Babylonian Akkadian myth on Ninĝišzida’s descent to the netherworld.
Glossenkeil and Indentation on Hittite Tablets
Authors: Pisaniello Valerio 
Published: August 2020

AbstractIn this paper, I will address the issue of the use of the Glossenkeil as a mark of indented line in Hittite texts, based on a complete collection of the occurrences of this practice found in the texts published so far. After outlining the main functions of the Glossenkeil in Hittite texts and establishing a typology of line indentations, I will argue that the Glossenkeil should not be properly regarded as a mark of indentation, but as a mark of the beginning of the line, which pointed out that indentation was merely accidental, and should not have been reproduced in future copies of the text. Furthermore, the case of some Hittite words unexpectedly marked by the Glossenkeil will be reconsidered based on the non-lexical functions of this sign. Finally, I will show how the analysis of this scribal practice can be useful for the identification of the hands of the scribes, and, based on it, I will suggest that two manuscripts of the funerary ritual, KUB 30.24+ and KUB 39.7+, were drafted by the same scribe.
Incumbent and Entrant Bidding in Scoring Rule Auctions: A Study on Italian Canteen Services
Authors: Camboni Riccardo , Valbonesi Paola 
Published: August 2020

Abstract
We empirically investigate incumbents’ and entrants’ bids on an original dataset of 192 scoring rule auctions for canteen services in Italy. Our findings show that winning rebates are lower (i.e., prices paid by the public buyer are higher) when the contract is awarded to the incumbent supplier. This result is not explained by the observable characteristics of the auction or the service awarded. We develop a simple theoretical model showing that the result is consistent with a setting in which the buyer exploits specific information on the incumbent supplier’s production cost.
#ichteilewissen – Die Crowdsourcing-Initiative der Österreichischen Nationalbibliothek
Authors: Sommersguter Paul , Frühwirth Stefan 
Published: August 2020

Zusammenfassung
Crowdsourcing an Bibliotheken hat sich zu einem vielversprechenden Konzept entwickelt – das zeigen erfolgreiche internationale Projekte. Auch an der Österreichischen Nationalbibliothek wird seit einigen Jahren intensiv an einer Crowdsourcing-Initiative gearbeitet, die seit Oktober 2018 in Form eines Crowdsourcing-Portals mit eigenen Aufgaben online verfügbar ist. Dabei steht das Erlebnis für Benutzer im Vordergrund: Interessante Bestände sollen in Verbindung mit intuitiven Aufgaben dazu aufmuntern, eigenes Wissen beizutragen. Der Beitrag erläutert, welche Faktoren dabei zu berücksichtigen sind, und welche Entscheidungen getroffen wurden, um diese Vision umzusetzen.
Typen von Varianz in der Nibelungenüberlieferung
Authors: Müller Jan-Dirk 
Published: August 2020

Abstract
After the failure of Wilhelm Braune’s attempt to reconstruct a stemma of the Nibelungen manuscripts, traditional textual criticism lead in a dead end, even though some valuable editions (Hennig, Schulze, Reichert, Heinzle) were published. As a result of the editions of the so-called ›contaminated‹ manuscripts and a consequence of the easier access to the Nibelungen-fragments by digitalization, Nibelungen philology succeeded less and less to deal with the quantity of variants in the transmission of the text. The article proposes to distinguish three kinds of variants: First, variants due to a change in conception, a revision (for instance in the version *C). Secondly, variants based on errors in the process of transmission (by mishearing, misreading, defects of the model etc.). Only these two kinds of variants are relevant for textual criticism and for the reconstruction of a genealogy of manuscripts in the Lachmannian tradition. Thirdly, variants of lexemes, in morphology, in grammar, in syntax, which do not permit to decide between ›right‹ or ›wrong‹. It is the majority. These variants do not alter the sense of the text; they occur on all levels of transmission; the copier can use them ad libitum. They have to be excluded from textual criticism.
Notiz zu einer Stelle in Peters von Reichenbach ›Geistlichem Tagelied‹
Authors: Wachinger Burghart 
Published: August 2020

Abstract
The article presents a text-critical problem from Peter von Reichenbach’s ›Geistliches Tagelied‹ and suggests that, unlike the editions by Bartsch, Cramer and Schnyder, it should remain in the handwritten tradition.
Die lateinische ›Versio vulgata‹ des griechischen Legendenromans von ›Barlaam und Josaphat‹
Authors: Worstbrock Franz Josef 
Published: August 2020

Abstract
The ›Versio vulgata‹, probably written around 1170 in Paris (St. Denis), a thoroughly accurate Latin translation of its Greek model, the ›Historia of Barlaam and Joasaph‹, is the starting point for the legend of ›Barlaam and Josaphat‹, which was widely used in all literature in the Western Middle Ages. It itself had an unusually rapid and broad reception, in which, according to the testimony of more than 100 preserved manuscripts, especially the new monastic orders of the 12th century participated, led by the Cistercians. The narrative programme of the ›Historia‹ is the path of the king’s son Josaphat into an existence of radical religious renunciation of the world, the central act of the plot being his departure from power, from the country and its people into the eremitic wilderness. It takes place against the protest of the people, who do not want to let the beloved king go, and especially against the protest of Prince Barachias, whom Josaphat forces into his succession. Here the individual’s desire for salvation not only disputes the claim of the salvation of the many, but above all denies the forced successor the possibility of an equal path of salvation. Thus the ›Historia‹ is loaded with an insoluble aporia at its key point. The use of the Bible has a formative effect on the style of the ›Historia‹, not so much the frequent citation of marked exact Bible quotations as the even more frequent insertion of smaller or larger biblical excerpts into the narrator’s speech or that of one of his characters as if they were part of their own speech.
SARS-CoV-2 serosurvey in health care workers of the Veneto Region
Authors: Plebani Mario , Padoan Andrea , Fedeli Ugo , Schievano Elena , Vecchiato Elena , Lippi Giuseppe , Lo Cascio Giuliana , Porru Stefano , Palù Giorgio 
Published: August 2020

Abstract

Objectives
The ongoing outbreak of coronavirus disease (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) poses formidable challenges to all health care systems. Serological assays may be used for improving disease management when appropriately applied, for investigating the antibody responses mounted against SARS-CoV-2 infection and for assessing its real prevalence. Although testing the whole population is impractical, well-designed serosurveys in selected subpopulations in specific risk groups may provide valuable information. We evaluated the prevalence of SARS-CoV-2 infection in health care workers (HCW) who underwent molecular testing with reverse transcription real-time polymerase chain reaction (rRT-PCR) in the main hospitals of the Veneto Region of Italy by measuring specific antibodies (Abs).

Methods
Both immunoglobulin (Ig)M and IgG antibodies against SARS-Cov-2 S-antigen and N-protein were measured using a validated chemiluminescent analytical system (CLIA) called Maglumi™ 2000 Plus (New Industries Biomedical Engineering Co., Ltd [Snibe], Shenzhen, China).

Results
A total of 8,285 HCW were tested. SARS-CoV-2 specific antibodies (IgM, IgG or both) were detectable in 378 cases (4.6%, 95% CI 4.1–5.0%). Seroconversion was observed in 4.4% of women vs. 5.0% of men, but this difference was not significant. Although detectable antibodies were found in all HCW who developed severe COVID-19 infection (100%), lower seropositivity was found in mild disease (83%) and the lowest prevalence (58%) was observed in asymptomatic subjects.

Conclusions
Seroprevalence surveys are of utmost importance for understanding the rate of population that has already developed antibodies against SARS-CoV-2. The present study defined precisely the circulation of SARS-CoV-2 in a cohort of HCW in the Veneto Region, with its prevalence (4.6%) reflecting a relatively low circulation. Symptomatic individuals or those hospitalized for medical care were 100% antibody positive, whilst Abs were only detectable in 58% of asymptomatic carriers.
Chinese Corporate Microblogging on Overseas SNS
Authors: Hua Ying 
Published: August 2020

AbstractContextualized in the “Going Global” strategy of Chinese corporations under the Belt and Road Initiative and drawing upon the attitudinal and engagement systems of appraisal, this study aims to provide semiotic and rhetorical insights into the discursive strategies of Chinese corporations in microblogging on overseas social networking sites (SNS). The posts, made over a 15-day period by the five giant Chinese companies on the US-based SNS Facebook, are analyzed both quantitatively and qualitatively. The results reveal that, in terms of attitudinal appeals, judgment resources are most preferred by Chinese corporations while affect resources are least deployed; in terms of engagement patterns, dialogic engagement patterns proliferate. It is explained that Chinese corporations strongly appeal to ethos and low power distance, demonstrating Western achievement-based cultural orientations, despite the existing discursive manifestations of the high-context, power-distanced, collectivistic characteristics of Chinese culture. This pragmatic and rhetorical shift elicits transculturality in a global cyber space informed by digital globalization and economic glocalization.
Ästhetische Erfahrung und die Macht der Besitzergreifung
Authors: Shusterman Richard 
Published: August 2020

Abstract
After briefly noting key contemporary critiques of aesthetic experience, this article revisits its original account in Plato’s theory of aesthetic experience as the madness of divine possession and then Aristotle’s response of defending art’s rationality as poiesis, which largely dominates the ensuing aesthetic tradition. I subsequently explore how the mysterious notion of possession continues to surface in important modern accounts of aesthetic experience (e. g. in Theodor W. Adorno, T. S. Eliot, John Dewey) and explain how the supernatural idea of possession could find a naturalistic explanation that integrates the concepts of artworld, habitus and atmosphere. The article then exemplifies this naturalistic explanation through an analysis of the possession experience pertaining to performance art as documented in The Adventures of the Man in Gold.
The use of classical methods and neural networks in deformation studies of hydrotechnical objects
Authors: Mrówczyńska Maria , Sztubecki Jacek , Sztubecka Małgorzata , Skrzypczak Izabela 
Published: August 2020

Abstract
Objects’ measurements often boil down to the determination of changes due to external factors affecting on their structure. The estimation of changes in a tested object, in addition to proper measuring equipment, requires the use of appropriate measuring methods and experimental data result processing methods. This study presents a statement of results of geometrical measurements of a steel cylinder that constitutes the main structural component of the historical weir Czersko Polskie in Bydgoszcz. In the initial stage, the estimation of reliable changes taking place in the cylinder structure involved the selection of measuring points essential for mapping its geometry. Due to the continuous operation of the weir, the points covered only about one-third of the cylinder area. The set of points allowed us to determine the position of the cylinder axis as well as skews and deformations of the cylinder surface. In the next stage, the use of methods based on artificial neural networks allowed us to predict the changes in the tested object. Artificial neural networks have proved to be useful in determining displacements of building structures, particularly hydro-technical objects. The above-mentioned methods supplement classical measurements that create the opportunity for carrying out additional analyses of changes in a spatial position of such structures. The purpose of the tests is to confirm the suitability of artificial neural networks for predicting displacements of building structures, particularly hydro-technical objects.
Carbonatites from the southern Brazilian Platform: A review. II: Isotopic evidences
Authors: Speziale Sergio , Castorina Francesca , Censi Paolo , Gomes Celso de Barros , Marques Leila Soares , Comin-Chiaramonti Piero 
Published: August 2020

Abstract
Early and Late Cretaceous alkaline and alkaline–carbonatitic complexes from southern Brazil are located along the main tectonic lineaments of the South America Platform. Calcium-, magnesium-, and ferrocarbonatites are well represented and frequently associated even in the same complex. Primary carbonates present significant variations in C–O isotopic compositions, which are mainly due to isotope exchange with H2O–CO2-rich hydrothermal fluids, whereas fractional crystallization or liquid immiscibility probably affects the δ18O and δ13C values by no more than 2δ‰. Our isotope exchange model implies that the most significant isotopic variations took place in a hydrothermal environment, e.g., in the range 400–80°C, involving fluids with the CO2/H2O ratio ranging from 0.8 to 1. Sr–Nd–Pb isotope systematics highlight heterogeneous mixtures between HIMU and EMI mantle components, similar to the associated alkaline rocks and the flood tholeiites from southern Brazil. In spite of the strong variation shown by C–O isotopes, Sr–Nd–Pb–Os isotopic systematics could be related to an isotopically enriched source where the chemical heterogeneities reflect a depleted mantle “metasomatized” by small-volume melts and fluids rich in incompatible elements. These fluids are expected to have promoted crystallization of K-rich phases in the mantle, which produced a veined network variously enriched in LILE and LREE. The newly formed veins (enriched component) and peridotite matrix (depleted component) underwent a different isotopic evolution with time as reflected by the carbonatites. These conclusions may be extended to the whole Paraná–Etendeka system, where isotopically distinct parent magmas were generated following two main enrichment events of the subcontinental lithospheric mantle at 2.0–1.4 and 1.0–0.5 Ga, respectively, as also supported by Re–Os systematics. The mantle sources preserved the isotopic heterogeneities over a long time, suggesting a nonconvective lithospheric mantle beneath different cratons or intercratonic regions. Overall, the data indicate that the alkaline–carbonatitic magmatism originated from a locally heterogeneous subcontinental mantle.
Density, hardness and strength properties of densified fir and aspen woods pretreated with water repellents
Authors: Pelit Hüseyin , Emiroglu Fatih 
Published: August 2020

Abstract
In this study, the effect of thermo-mechanical densification on the density, hardness, compression strength, bending strength (MOR), and modulus of elasticity (MOE) of fir and aspen wood pretreated with water repellents was analyzed. Wood specimens were impregnated with paraffin, linseed oil and styrene after pre-vacuum treatment. Then, the impregnated wood specimens were densified with compression ratios of 20 and 40%, and at 120, 150 and 180 °C. The results indicated that the density, hardness and strength properties of the all densified specimens (untreated and impregnated) increased depending on the compression ratio and temperature. For all tested properties, higher increases were obtained in the paraffin and styrene pretreated specimens compared to untreated samples. However, the increase rates in linseed oil pretreated specimens were generally lower than untreated specimens. Regarding water repellents the most successful results in all tested properties were determined in styrene pretreated specimens. The density, hardness and strength properties of all specimens increased with the increase in compression ratio. On the other hand, the increase in the compression temperature negatively affects the properties of untreated and linseed oil pretreated specimens, while having a generally positive effect on the properties of paraffin pretreated specimens. However, all tested properties of styrene pretreated specimens have increased significantly due to the increase in compression temperature. The increasing strength properties of wood as a result of densification have increased much more with paraffin and especially styrene pretreatment. These combinations can be considered as an important potential for applications that require more hardness and strength.