bluuebunny/crossref_metadata_2025_split huggingface dataset:
‘What if it were like this?’ Perception of mothers of children with cerebral palsy about the ankle‐foot orthosis of their children: A qualitative study
Authors: Ribeiro Volpini Lana Mariana , Pimenta Maia Joana , Horta Anderson Antônio , Teixeira da Fonseca Sérgio , Guimarães Assis Marcella 
Published: December 2020

AbstractBackgroundThe family‐centred approach is fundamental in the therapeutic process of children with cerebral palsy (CP), and the increased competence of parents about therapeutic devices, especially orthoses, can facilitate its implementation, thus intensifying the benefits that this device provides. The aim of this study was to understand the perception of mothers of children with CP in relation to their children's ankle‐foot orthosis.MethodsThis is a qualitative study using thematic content analysis technique. Data were collected using semi‐structured interviews from 24 mothers of children with Levels IV and V of CP according to the Gross Motor Function Classification System (GMFCS), who were attended at a philanthropic rehabilitation centre.ResultsThree categories were identified from analyzing the interviews: benefits of the orthosis, the orthosis in the child's daily life and ‘What if it were like this?’ConclusionsAccording to the mothers' perceptions, the ankle‐foot orthosis improved their child's mobility. The orthoses are used in different contexts in the child's daily life, and the mothers pointed out suggestions regarding personalizing the orthosis with different colors and patterns, increasing comfort and facilitating the way in which the device is placed.
What determines quality of life in patients with vestibular schwannoma?
Authors: Pruijn Ineke M. J. , Kievit Wietske , Hentschel Mayke A. , Mulder Jef J. S. , Kunst Henricus P. M. 
Published: December 2020

AbstractObjectivesPatients with a vestibular schwannoma (VS) experience a reduced quality of life (QoL). The main objective of this study was to determine the strongest predictors reducing physical and mental QoL from the disease‐specific Penn Acoustic Neuroma Quality of Life (PANQOL) questionnaire in patients with VS.DesignObservational study.SettingRadboudumc Skull Base Centre, Nijmegen.ParticipantsPatients newly diagnosed with VS between 2014 and 2017 managed with either observation, stereotactic radiosurgery or microsurgery.Main outcome measuresQuality of life was assessed using the disease‐specific PANQOL and general Short‐Form (36) Health Survey (SF‐36). Multiple linear regression models with PANQOL domains as predictors were used to determine the strongest predictors for SF‐36 QoL physical and mental health scores. Standardised beta coefficients (β) were used for ranking.ResultsA total of 174 patients (50% females, mean age 58.9 years) returned the questionnaires, providing a 69% response rate. Fifteen patients (9%) were treated with microsurgery, 29 (17%) with stereotactic radiosurgery and 130 patients (75%) were observed in a wait and scan strategy. A lack of energy (β = .28; P ≤ .001), lower general health (β = .22; P ≤ .001), headache (β = .16; P ≤ .001), anxiety (β = .15; P ≤ .001) and balance problems (β = .10; P ≤ .001) are the strongest predictors affecting physical health, while mental health is most affected by anxiety (β = .37; P ≤ .001), a lack of energy (β = .34; P ≤ .001), facial nerve dysfunction (β = .07; P ≤ .001), balance problems (β = .04; P ≤ .001) and headaches (β = .04; P ≤ .001).ConclusionA lack of energy, anxiety, headache and balance problems are the strongest predictors of both SF‐36 physical and mental QoL in patients with VS. More awareness and supportive care regarding energy, anxiety, headache and balance in informing, evaluating and treating patients with VS could improve QoL.
A non‐convulsant delta‐opioid receptor agonist, KNT‐127, reduces cortical spreading depression and nitroglycerin‐induced allodynia
Authors: Bertels Zachariah , Witkowski Wiktor D. , Asif Sarah , Siegersma Kendra , van Rijn Richard M. , Pradhan Amynah A. 
Published: December 2020

AbstractObjectiveThe aim of this study was to determine if the non‐convulsant delta‐opioid receptor (DOR) agonist, KNT‐127, could inhibit migraine‐associated endpoints.BackgroundThe DOR has been identified as a therapeutic target for migraine. However, the development of delta agonists is limited as some ligands have seizurogenic properties, which may be related to their ability to induce receptor internalization. While both pro‐ and non‐convulsant delta agonists can reduce migraine‐associated allodynia, only the proconvulsant agonist, SNC80, has been shown to decrease cortical spreading depression (CSD). It is unclear if the ability of delta agonists to modulate cortical activity is related to the same signaling mechanisms that produce proconvulsant effects.MethodsThe effects of the non‐convulsant delta agonist, KNT‐127, were examined. Repetitive CSD was induced in female C57BL6/J (n = 6/group) mice by continuous application of KCl and the effect of KNT‐127/vehicle (Veh) on both local field potentials and optical intrinsic signals was determined. To assess the effect of KNT‐127 on established chronic migraine‐associated pain, male and female C57BL6/J mice were treated with nitroglycerin (NTG; 10 mg/kg, ip) every other day for 9 days and tested with KNT‐127 (5 mg/kg, sc) or Veh on day 10 (n = 6/group). DOR‐enhanced green fluorescent protein mice (n = 4/group) were used to confirm the internalization properties of KNT‐127 in the trigeminal ganglia, trigeminal nucleus caudalis, and somatosensory cortex.ResultsKNT‐127 inhibited CSD events (t(10) = 3.570, p = 0.0051). In addition, this delta agonist also reversed established cephalic allodynia in the NTG model of chronic migraine (F(1, 20) = 12.80, p < 0.01). Furthermore, KNT‐127 caused limited internalization of DOR in key migraine processing regions.ConclusionsThis study shows that the antimigraine effects of DOR agonists can be separated from their proconvulsant effects. This data provides valuable information for the continued development of delta agonists for the treatment of migraine.
THE INFLUENCE OF SUPERPLASTICISERS ON THE FRESH AND MECHANICAL BEHAVIOUR OF FOAM CONCRETE UTILIZING POFA AS SAND REPLACEMENT
Authors: Al-Shwaiter Abdullah Abdulsalam , Awang Hanizam 
Published: December 2020

Since the foam concrete is delicate, it is important to carefully choose the additives, such as superplasticiser (SP), to be used in this type of concrete. The effect of using different types and percentages of SP on the performance of foam concrete with target density of 1500±50 kg/m3 has been investigated in this study. A sustainable material, Palm Oil fuel ash (POFA), used as a sand replacement at a level of 20% by weight. Five types of SP have been used in this study, including Sulphonated polymer-based, selected synthetic and organic polymers-based and three Polycarboxylate ether-based (PCE). Different SP contents (0.0%, 1.0% and 2.0%) have been used as a ratio of cement weight. Workability, consistency, foam stability and mechanical properties were investigated. The results showed that types and quantity of SP have a significant effect on the different properties of the foam concrete. Workability, compression strength and tension strength improved remarkably for most specimens. The use of 2% SP4, a PCE SP, showed superior workability, compression strength and tensile strength with acceptable stability.
ISOTHERM, KINETICS AND THERMODYNAMICS ADSORPTION STUDIES OF DYE ONTO Fe3O4-WASTE PAPER ACTIVATED CARBON COMPOSITES
Authors: Fisli Adel , Safitri Rahma Dina , Nurhasni Nurhasni , Dewi Sari Hasnah , Deswita Deswita 
Published: December 2020

This paper focused on the studying of adsorption properties of Fe3O4-waste paper activated carbon composites for the removal of methylene blue dyes from water. The various parameters were carried out for the adsorption test of the composites, namely; contact time, adsorbent dose, initial MB concentration, pH solution, and temperature. The adsorption of isotherm, thermodynamics and kinetic was used to determine the characteristics of methylene blue adsorption onto the prepared adsorbent. The result indicates that the optimum adsorption capacity has occurred at pH = 6 in water solution. The adsorption capacity increase as the temperature increase until at 315K (45oC). The Langmuir isotherm is more appropriate to be applied as the adsorption model with the maximum adsorption capacity (qm) value of 101 and 93 mg/g for KA HCl-Fe3O4 and KA-Fe3O4 composites, respectively. The value of adsorption thermodynamic parameters was positive for ΔH, negative for ΔGo and positive for ΔSo, meaning the process adsorptions were endothermic, feasibility and spontaneity and randomness, respectively. The pseudo-second-order model was appropriate to predict the kinetic models for methylene blue adsorption onto the composites. The obtained adsorbent composites possess high adsorption efficiency and rapid magnetic separation. They were a promising for practical wastewater treatment for dyes removal from water.
Alternating Tree Automata with Qualitative Semantics
Authors: Berthon Raphaël , Fijalkow Nathanaël , Filiot Emmanuel , Guha Shibashis , Maubert Bastien , Murano Aniello , Pinault Laureline , Pinchinat Sophie , Rubin Sasha , Serre Olivier 
Published: December 2020

We study alternating automata with qualitative semantics over infinite binary trees: Alternation means that two opposing players construct a decoration of the input tree called a run, and the qualitative semantics says that a run of the automaton is accepting if almost all branches of the run are accepting. In this article, we prove a positive and a negative result for the emptiness problem of alternating automata with qualitative semantics.
The positive result is the decidability of the emptiness problem for the case of Büchi acceptance condition. An interesting aspect of our approach is that we do not extend the classical solution for solving the emptiness problem of alternating automata, which first constructs an equivalent non-deterministic automaton. Instead, we directly construct an emptiness game making use of imperfect information.
The negative result is the undecidability of the emptiness problem for the case of co-Büchi acceptance condition. This result has two direct consequences: the undecidability of monadic second-order logic extended with the qualitative path-measure quantifier and the undecidability of the emptiness problem for alternating tree automata with non-zero semantics, a recently introduced probabilistic model of alternating tree automata.
How Propaganda Works: Nationalism, Revenge and Empathy in Serbia
Authors: Kiper Jordan , Gwon Yeongjin , Wilson Richard Ashby 
Published: December 2020

Abstract
What is the relationship between war propaganda and nationalism, and what are the effects of each on support for, or participation in, violent acts? This is an important question for international criminal law and ongoing speech crime trials, where prosecutors and judges continue to assert that there is a clear causal link between war propaganda, nationalism, and mass violence. Although most legal judgments hinge on the criminal intent of propagandists, the question of whether and to what extent propaganda and nationalism interact to cause support for violence or participation remains unanswered. Our goal here is to contribute to research on propaganda and nationalism by bridging international criminal law and the behavioral and brain sciences. We develop an experiment conducted with Serbian participants that examines the effects of propaganda as identified in the latest international speech crime trial as causing mass violence, and thereby test hypotheses of expert witness Anthony Oberschall’s theory of mass manipulation. Using principal components analysis and Bayesian regression, we examine the effects of propaganda exposure and prior levels of nationalism as well as other demographics on support for violence, ingroup empathy, and outgroup empathy. Results show that while exposure to war propaganda does not increase justifications of violence, specific types of war propaganda increase ingroup empathy and decrease outgroup empathy. Further, although nationalism by itself is not significant for justifying violence, the interaction of increased nationalism and exposure to violent media is significant for altering group empathies. The implications of these findings are discussed with respect to international criminal law and the cognitive science of nationalism.
Labour in a Single Shot: The Deskilling and Mechanisation of Labour in Harun Farocki
Authors: Fletcher Alex 
Published: December 2020

Abstract
From the late 1960s until his death in 2014, the filmmaker and artist Harun Farocki repeatedly returned in his work to the subject of labour. This article examines a selection of Farocki’s films and video installations, delineating his recurrent chronicling of the historical trajectory of the labour process and technological development under capitalist industrialisation. In particular, it focuses on Farocki’s sustained investigation into capitalism’s drive to systematically displace forms of skilled craft from the production process by subordinating both manual and intellectual labour to an incremental process of deskilling and mechanisation, as well as his interrogation of the implication of various instrumental and automated visual technologies in such processes. In doing so, I underline the continuing significance of Marxist theory for analysing Farocki’s critical portrayal of capitalist modernity as dominated by an abstract and alienated historical dynamic toward the increasing rationalisation and control of production and social life.
Between Fantasy and Realism
Authors: Baldacchino Jean-Paul , Park Eun-Jee 
Published: December 2020

Abstract
English-language studies of Korean drama (Korean TV serials) have tended to focus on the transnational consumption of drama in the context of the ‘Korean Wave’ (Hallyu). Analysing the classification and reception of Korean drama and its interaction with Korean audiences, this paper argues that there has been a significant shift both in the dramas produced and in the audience expectations and interactions with these texts. Building on twenty-one in-depth interviews and ethnographic data, the authors analyse the gendered structures of identification with the characters of dramas. Korean dramas are increasingly held to a standard of realism wherein audiences expect them to represent ‘reality’ rather than a fantastical escape from it. The authors argue, therefore, that dramas are also fulfilling a social function in being able to represent and generate dialogue over social problems in contemporary Korean society.
A Strategic Compromise: Universality, Interdisciplinarity, and the Case for Modal Emotions in History of Emotion Research
Authors: Irish Bradley J. 
Published: December 2020

Abstract
Historians of emotion largely agree that their research can be usefully informed by interdisciplinary engagement with disciplines like psychology and neuroscience. There is, however, an immediate barrier to such interdisciplinary work: researchers in the affective sciences largely believe that human emotions are meaningfully universal, while historians of emotion overwhelmingly reject the concept of emotional universality. The current essay argues that, despite this fundamental difference, it is still possible for historians of emotion to learn from universalist affective science. This can be done, I suggest, by taking a cue from Klaus Scherer’s concept of ‘modal emotions’, which provides a roadmap for how historians of emotion might make a strategic compromise with universalist science – one that would allow them to access a much wider pool of interdisciplinary opportunity, but would not require them to sacrifice their anti-universalist beliefs. My paper proposes that emotion history will be better served by expanding the scope of its interdisciplinary borrowings, and offers a model for how this might be responsibly done.
Trading Halal: Halal Certification and Intra-Muslim Trade in South Africa
Authors: Tayob Shaheed 
Published: December 2020

Abstract
Halal certification introduces a new discursive and material basis for the regulation of Muslim consumption in a world of global trade and complex food technology. Through chemical tests and state of the art supply chain management the halal certification industry aims to replace the necessity of intra-Muslim trade for the practice of halal. This paper presents the approach of two competing halal certification organizations in South Africa in interaction with Muslim businesses. It argues that the aim of the halal certification industry to standardize, trace and trade in halal is limited by the communal practice of halal that emphasizes intra-Muslim trade and exchange. Halal certification is an incomplete recalibration of halal. Attention to Muslim business practices illuminates the limitation of audit cultures to the practice of halal, offering a view of the complexity of halal in practice.
De-Universalising Male Normativity: Feminist Methodologies for Studying Masculinity in Premodern Islamic Ethics Texts
Authors: Ayubi Zahra 
Published: December 2020

Abstract
Historically, texts of the Islamic intellectual tradition characterised the ideal Muslim by exclusively referring to men and their concerns. Only recently have scholars of Islam begun to engage in critical study of the category of masculinity. This essay focuses on theories and methodologies of studying masculinity and manhood in premodern Islamic ethics. I demonstrate the gains to be made from gender-critical study of masculinity by way of consolidating approaches scholars have taken and arguing for feminist reasons and methodologies for unpacking male normativity. Because premodern Islamic ethics texts across multiple genres of the scriptural and intellectual tradition presume male readers and subjects, we must take male normativity, the assumption that Muslim ethics is for men, male bodies and practiced by persons marked by maleness, as our critical starting point.
Humility in Islamic Contemplative Ethics
Authors: Khalil Atif 
Published: December 2020

Abstract
From the origins of Islamic history, humility (khushūʿ/tawāḍuʿ) has occupied a central place in Muslim piety. This has been in large part due to its defining role in the Qurʾān and ḥadīths, and no less because it stands as the opposite of pride (kibr)—the cardinal sin of both Iblīs and Pharaoh in Scripture. By drawing on the literature of Sufism or taṣawwuf from its formative period to the 20th century—spanning the writings of such figures as al-Makkī (d. 386/996), al-Qushayrī (d. 465/1072), Ibn al-ʿArabī (d. 638/1240), Rūmī (d. 672/1273), al-Sha⁠ʿrānī (d. 973/1565), al-Darqāwī (d. 1239/1823), and al-Sharnūbī (d. 1348/1929)—the article examines the defining characteristics of this virtue, its marks or signs, and the dangers that lie in its embodiment. In the process, we shall see how humility occupies a place somewhere in between pride, conceit, and self-admiration, on the one hand, and self-loathing, self-denigration, and outright self-hatred, on the other. Although humility is, in theory, to be exercised towards both God and other human beings, the precise nature of its embodiment, as we might expect, varies in relation to both. The article ends with an epilogue on what it means to transcend humility altogether.
Recent Water Mass Changes Reveal Mechanisms of Ocean Warming
Authors: Zika Jan D. , Gregory Jonathan M. , McDonagh Elaine L. , Marzocchi Alice , Clément Louis 
Published: December 2020

AbstractOver 90% of the buildup of additional heat in the Earth system over recent decades is contained in the ocean. Since 2006, new observational programs have revealed heterogeneous patterns of ocean heat content change. It is unclear how much of this heterogeneity is due to heat being added to and mixed within the ocean leading to material changes in water mass properties or is due to changes in circulation that redistribute existing water masses. Here we present a novel diagnosis of the “material” and “redistributed” contributions to regional heat content change between 2006 and 2017 that is based on a new “minimum transformation method” informed by both water mass transformation and optimal transportation theory. We show that material warming has large spatial coherence. The material change tends to be smaller than the redistributed change at any geographical location; however, it sums globally to the net warming of the ocean, whereas the redistributed component sums, by design, to zero. Material warming is robust over the time period of this analysis, whereas the redistributed signal only emerges from the variability in a few regions. In the North Atlantic Ocean, water mass changes indicate substantial material warming while redistribution cools the subpolar region as a result of a slowdown in the meridional overturning circulation. Warming in the Southern Ocean is explained by material warming and by anomalous southward heat transport of 118 ± 50 TW through redistribution. Our results suggest that near-term projections of ocean heat content change and therefore sea level change will hinge on understanding and predicting changes in ocean redistribution.
Data Validation and Mesoscale Assimilation of Himawari-8 Optimal Cloud Analysis Products
Authors: Otsuka Michiko , Seko Hiromu , Hayashi Masahiro , Koizumi Ko 
Published: December 2020

AbstractHimawari-8 optimal cloud analysis (OCA), which employs all 16 channels of the Advanced Himawari Imager, provides cloud properties such as cloud phase, top pressure, optical thickness, effective radius, and water path. By using OCA, the water vapor distribution can be inferred with high spatiotemporal resolution and with a wide coverage, including over the ocean, which can be useful for improving initial states for prediction of the torrential rainfalls that occur frequently in Japan. OCA products were first evaluated by comparing them with different kinds of datasets (surface, sonde, and ceilometer observations) and with model outputs, to determine their data characteristics. Overall, OCA data were consistent with observations of water clouds with moderate optical thicknesses at low to midlevels. Next, pseudorelative humidity data were derived from the OCA products, and utilized in assimilation experiments of a few heavy rainfall cases, conducted with the Japan Meteorological Agency’s nonhydrostatic model–based Variational Data Assimilation System. Assimilation of OCA pseudorelative humidities caused there to be significant differences in the initial conditions of water vapor fields compared to the control, especially where OCA clouds were detected, and their influence lasted relatively long in terms of forecast hours. Impacts of assimilation on other variables, such as wind speed, were also seen. When the OCA data successfully represented low-level inflows from over the ocean, they positively impacted precipitation forecasts at extended forecast times.