bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Future Ethics of Artificial Intelligence in Medicine: Making Sense of Collaborative Models
Authors: Gundersen Torbjørn , Bærøe Kristine 
Published: April 2022

AbstractThis article examines the role of medical doctors, AI designers, and other stakeholders in making applied AI and machine learning ethically acceptable on the general premises of shared decision-making in medicine. Recent policy documents such as the EU strategy on trustworthy AI and the research literature have often suggested that AI could be made ethically acceptable by increased collaboration between developers and other stakeholders. The article articulates and examines four central alternative models of how AI can be designed and applied in patient care, which we call the ordinary evidence model, the ethical design model, the collaborative model, and the public deliberation model. We argue that the collaborative model is the most promising for covering most AI technology, while the public deliberation model is called for when the technology is recognized as fundamentally transforming the conditions for ethical shared decision-making.
Telework at times of a pandemic: The role of voluntariness in the perception of disadvantages of telework
Authors: Kaluza Antonia J. , van Dick Rolf 
Published: April 2022

AbstractThe implications of telework are discussed controversially and research on its positive and negative effects has produced contradictory results. We explore voluntariness of employee telework as a boundary condition which may underpin these contradictory findings. Under normal circumstances, individuals who do more telework should perceive fewer disadvantages. However, during the COVID-19 pandemic, employees could no longer voluntarily choose to telecommute, as many organizations were forced to introduce telework by governmental regulations. In two studies, we examine whether the voluntary nature of telework moderates the association between the amount of telework and perceptions of disadvantage. In Study 1, we collected data before and during the COVID-19 pandemic (N = 327). Results show that pre-pandemic participants (who were more likely to voluntarily choose this form of work) reported fewer disadvantages the more telework they did, but this was not the case for employees during the COVID-19 pandemic. To validate these findings, we measured employees’ voluntariness of telework in Study 2 (N = 220). Results support the importance of voluntariness: Individuals who experience a high degree of voluntariness in choosing telework perceive fewer disadvantages the more they telework. However, the amount of telework was not related to reduced perceptions of disadvantages for those who experienced low voluntariness regarding the telecommuting arrangement. Our findings help to understand when telework is related to the perception of disadvantages and they can provide organizations with starting points for practical interventions to reduce the negative effects of telework.
Reducing childhood stunting in India: Insights from four subnational success cases
Authors: Avula Rasmi , Nguyen Phuong Hong , Tran Lan Mai , Kaur Supreet , Bhatia Neena , Sarwal Rakesh , de Wagt Arjan , Chaudhery Deepika Nayar , Menon Purnima 
Published: April 2022

AbstractGlobal success case analyses have identified factors supporting reductions in stunting across countries; less is known about successes at the subnational levels. We studied four states in India, assessing contributors to reductions in stunting between 2006 and 2016. Using public datasets, literature review, policy analyses and stakeholder interviews, we interpreted changes in the context of policies, programs and enabling environment. Primary contributors to stunting reduction were improvements in coverage of health and nutrition interventions (ranged between 11 to 23% among different states), household conditions (22–47%), and maternal factors (15–30%). Political and bureaucratic leadership engaged civil society and development partners facilitated change. Policy and program actions to address the multidimensional determinants of stunting reduction occur in sectors addressing poverty, food security, education, health services and nutrition programs. Therefore, for stunting reduction, focus should be on implementing multisectoral actions with equity, quality, and intensity with assured convergence on the same geographies and households.
Changes in Multisensory Integration Following Brief State Induction and Longer-Term Training with Body Scan Meditation
Authors: Guthrie Tess , Matthews Julian R. , Chambers Richard , Windt Jennifer , Hohwy Jakob 
Published: April 2022

AbstractObjectivesThe objective was to examine the impact of state and trait mindfulness cultivated through body scan meditation, on bodily multisensory integration, in order to explore effects of increased non-judgmental/accepting attention to ambiguous bodily sensations.MethodsMultisensory integration was operationalised through the rubber hand illusion, which was measured through subjective questionnaires, proprioceptive drift and skin conductance to perceived threat. State mindfulness was induced through a 20-min body scan meditation. Trait mindfulness was enhanced through a 14-day training programme of 10–15-min body scan meditation each day. An active control group engaged in relaxed listening. Trait mindfulness and trait bodily awareness were measured through questionnaires.ResultsThe state mindfulness induction was associated with a stronger reported rubber hand illusion than relaxed listening. In contrast, both 14 days of mindfulness training and of relaxed listening were associated with a decrease in reported rubber hand illusion, with a larger decrease after mindfulness training compared to relaxed listening.ConclusionsA state mindfulness induction increased participants’ experience of the bodily illusion, while longer-term mindfulness training dampened the illusion, suggesting state and trait mindfulness via body scan meditation may have differential relationships with bodily multisensory integration. We discuss this finding in terms of initial attention-mediated salience of ambiguous somatosensory signals, followed by acceptance.
Characterization and mode of occurrence of rare earth elements and yttrium in fly and bottom ash from coal-fired power plants in Java, Indonesia
Authors: Besari Dea Anisa Ayu , Anggara Ferian , Rosita Widya , Petrus Himawan T. B. M. 
Published: April 2022

AbstractFly and bottom ash (FABA) produced primarily from coal combustion in a coal-fired power plant consists of fine particles of the organic and inorganic mixture and trace elements. Eight FABA samples from coal-fired power plants in Java, Indonesia, had been collected for composition and rare earth element and Yttrium (REY) mode of occurrence identification. The geochemical composition of both major and trace elements was determined by inductively coupled plasma-mass spectrometry/atomic emission spectrometry (ICP-MS/AES). Furthermore, the composition of FABA was identified by petrography with reflected light microscopy and X-ray diffraction (XRD) analysis. Simultaneously, scanning electron microscope determines the mode of occurrence of REY with an energy-dispersive X-ray (SEM–EDX). The study finds that the inorganic component of FABA consists of glass, Fe–Mg spinel, mullite, quartz, Fe-oxide mineral, and K-feldspar. In contrast, the organic component is dominated by unburned coal. Glass is the most abundant component with cenospheres as major and pleiospheres as minor constituents. Trace elements analysis indicates REY concentration with heavy REY (HREY) distribution pattern. Moreover, SEM–EDX analysis results show that Yttrium (Y) occurs in glass and has a low concentration in spinel. From the mode occurrence of REY, in particular Yttrium, it can be predicted that alkaline fusion followed by acid leaching will be the most appropriate extraction method to extract REY from Indonesian FABA.
A Liquid–Solid Interface-Based Triboelectric Tactile Sensor with Ultrahigh Sensitivity of 21.48 kPa−1
Authors: Liu Jingya , Wen Zhen , Lei Hao , Gao Zhenqiu , Sun Xuhui 
Published: April 2022

AbstractTraditional triboelectric tactile sensors based on solid–solid interface have illustrated promising application prospects through optimization approach. However, the poor sensitivity and reliability caused by hard contact-electrification still poses challenges for the practical applications. In this work, a liquid–solid interface ferrofluid-based triboelectric tactile sensor (FTTS) with ultrahigh sensitivity is proposed. Relying on the fluidity and magnetism of ferrofluid, the topography of microstructure can be flexibly adjusted by directly employing ferrofluid as triboelectric material and controlling the position of outward magnet. To date, an ultrahigh sensitivity of 21.48 kPa−1 for the triboelectric sensors can be achieved due to the high spike microstructure, low Young’s modulus of ferrofluid and efficient solid–liquid interface contact-electrification. The detection limit of FTTS of 1.25 Pa with a wide detection range to 390 kPa was also obtained. In addition, the oleophobic property between ferrofluid and poly-tetra-fluoro-ethylene triboelectric layer can greatly reduce the wear and tear, resulting in the great improvement of stability. Finally, a strategy for personalized password lock with high security level has been demonstrated, illustrating a great perspective for practical application in smart home, artificial intelligence, Internet of things, etc.
Evaluation of different crosslinking methods in altering the properties of extrusion-printed chitosan-based multi-material hydrogel composites
Authors: Liu Suihong , Zhang Haiguang , Ahlfeld Tilman , Kilian David , Liu Yakui , Gelinsky Michael , Hu Qingxi 
Published: April 2022

AbstractThree-dimensional printing technologies exhibit tremendous potential in the advancing fields of tissue engineering and regenerative medicine due to the precise spatial control over depositing the biomaterial. Despite their widespread utilization and numerous advantages, the development of suitable novel biomaterials for extrusion-based 3D printing of scaffolds that support cell attachment, proliferation, and vascularization remains a challenge. Multi-material composite hydrogels present incredible potential in this field. Thus, in this work, a multi-material composite hydrogel with a promising formulation of chitosan/gelatin functionalized with egg white was developed, which provides good printability and shape fidelity. In addition, a series of comparative analyses of different crosslinking agents and processes based on tripolyphosphate (TPP), genipin (GP), and glutaraldehyde (GTA) were investigated and compared to select the ideal crosslinking strategy to enhance the physicochemical and biological properties of the fabricated scaffolds. All of the results indicate that the composite hydrogel and the resulting scaffolds utilizing TPP crosslinking have great potential in tissue engineering, especially for supporting neo-vessel growth into the scaffold and promoting angiogenesis within engineered tissues.
Graphic abstract
1.5 °C pathways for the Global Industry Classification (GICS) sectors chemicals, aluminium, and steel
Authors: Teske Sven , Niklas Sarah , Talwar Simran , Atherton Alison 
Published: April 2022

AbstractTo achieve the goals of the Paris Climate Agreement, decarbonization targets and benchmarks for specific industry sectors are required. This opens up a whole new research area for energy modelling because although decarbonization pathways have been developed for countries, regions, or communities, few have been developed for industry sectors. In this research, we document the development of energy scenarios for industry sectors classified under the Global Industry Classification Standard (GICS). A bottom-up energy demand analysis based on market projections for the chemical, aluminium, and steel industries forms the basis for scenario development, with the aim of completely decarbonizing the electricity and process heat supplies for these industries by 2050. We document the individual steps in the energy demand analyses based on industry-specific market projections and energy intensities. In the last step, the carbon budget is calculated. The complete decarbonization of the industries analysed seems possible based on the available technology.
Experimental analysis of flow instability detection in a centrifugal compressor using variational mode decomposition
Authors: Wang W. , Zhang H. , Yang C. , Yang C. , Hu C. 
Published: April 2022

AbstractIn centrifugal compressors, the identification of flow instability signals from experiments is a difficult problem owing to the nonlinear and non-stationary characteristics. Otherwise, the complicated asymmetric structure of the volute brings a huge challenge to the evolution and circumferential nonuniformity characteristics of the flow instabilities. This paper presents experimental and numerical investigations on internal flow field to understand the flow instability characteristics in a centrifugal compressor. Considering nonlinear and non-stationary signals, a method based on Fourier-transform and variational mode decomposition was introduced to analyse the flow instability characteristics. The Fourier spectrum results show that at 0.21kg/s of 80krpm, the pressure signal has a noticeable high-frequency fluctuation, which indicates that the compressor enters the flow instability state. The variational mode decomposition results show that before a surge, the compressor experiences different flow instability stages: the RI stage, the coexistence stage of RI and stall, and the stall stage. Moreover, obvious circumferential nonuniformity characteristics of flow instabilities were observed during the throttling process. RI first occurred at the 180° circumferential position and then the stall first appeared in the circumferential range of 60° to 240°. The simulation results that it is because that the asymmetric volute causes the adverse pressure gradient inside the impeller passage and a high-pressure region (120°–240°) at the upstream of the impeller inlet. Under this combined action of the two, the effect region of tip leakage vortex expands the upstream of the impeller inlet. Meanwhile, the tip leakage vortex core migrates to a lower span of blades. This study demonstrates the ability to analyse nonlinear and non-stationary signals from a centrifugal compressor via variational mode decomposition, and provides a useful guidance for the identification of flow instability signals.
More Shots in Arms: Scalable Learnings From a Continuous Improvement Effort to Deliver COVID-19 Vaccinations in Small Community-Based Clinics
Authors: Lawson Bruce , Clark Sean , Geraghty Katie , Poggetti Joanne , Stewart James , Tarling Paul 
Published: April 2022

Abstract
Existing mass vaccination clinic guidance calls for staffing and resource requirements that may not be achievable in smaller settings. Practical and scalable solutions to these problems were developed by a volunteer group of continuous improvement professionals, working to assist 2 non-governmental organizations engaged in coordinating refugee health services: the Somali Health Board of Seattle, WA and Community Health Services Inc. of Rochester, MN. Our shared goal was to get more shots in arms by bringing vaccines to small communities through pop-up clinics that are quick to set-up and require minimal resources. The clinics were developed using continuous improvement methods, thereby yielding a 2-minute vaccine administration time and an 8-fold improvement in productivity as a result of Federal Emergency Management Agency (FEMA) guidance. This report details our field-tested methods and achieved results. The relevance and benefits of this approach deserve attention as pandemic response needs continue to evolve and vaccines become more globally available.
Complete nutrition drink with retrograded starch is low glycemic, and the individual glucose response to the low glycemic complete nutrition drink depends on fasting insulin levels and HOMA-IR in a randomized cross-over control trial
Authors: Wongniyomkaset Warisara , Rungraung Numphung , Muangpracha Niramol , Winuprasith Thunnalin , Trachootham Dunyaporn 
Published: April 2022

AbstractComplete nutrition drinks with a low glycemic index (GI) provide nutritional support and prevent hyperglycaemia. The present study identified GI and factors predicting individual glucose response to a new complete nutrition drink. A randomised cross-over controlled trial was conducted in eighteen healthy volunteers (FPG < 100 mg/dl). Complete nutrition drinks containing retrograded starch, glucose solution and white bread were assigned in a random sequence with 14-day wash-out intervals. Plasma glucose and insulin levels were measured from baseline to 180 min after consuming each food. Results show the adjusted GIs of the drink was 48.2 ± 10.4 and 46.7 ± 12.7 with glucose and white bread as the reference, respectively. While the drink has low GI (<55), the individual glucose responses varied (GI: 7–149). Comparing characters in individual GI < 55 (n =12) and GI ≥ 55 (n =6) groups revealed significantly higher baseline insulin in the low GI group (14.86 ± 16.51 μIU/mlv. 4.9 ± 3.4 μIU/ml,P< 0·05). The correlation matrix confirms only two predictive factors for having individual GI <55 were baseline insulin (r= 0·5,P= 0·03) and HOMA-IR (r= 0·55,P= 0·02). ROC curve reveals fasting insulin above 1.6 μIU/ml and HOMA-IR above 1.05 as the cut-off values. The findings suggest that the complete nutrition drink has a low GI, but there was wide variability in individual responses partly explained by fasting insulin levels and HOMA-IR. Screening for fasting insulin and HOMA-IR may be encouraged to maximise the functional benefit of the drink.
The South American medical communities in the genesis of the tropical medicine: construction and circulation of knowledge on American leishmaniasis in the beginning of the twentieth century
Authors: Jogas Denis Guedes 
Published: April 2022

AbstractThis article aims to demonstrate how researchers from different South American countries took part in the process of globalisation of the tropical medicine paradigm, through research on leishmaniasis found in this region. The main objective of the present article is to highlight the role of these researchers, as well as of their scientific institutions, in a global history of tropical medicine which surpassed European borders and its imperialistic practices. At the same time, it will be identified the renewal of the tropical medicine paradigm in the South American context. During the beginning of the twentieth century, leishmaniasis became an important health issue in tropical areas, whereas the mere usage of the repertoire of the medical knowledge, produced in Europe up until that time, revealed itself as an insufficient instrument to help solve the problem. Hereupon, this matter was, above all, an open discussion, which required great skills and refined techniques of tropical medicine for its study. For this reason, it enabled the members of the regional medical communities to establish vigorous communication channels with medical centres, located in other continents, that had already been giving much deserved importance to leishmaniasis as an exciting scientific theme.
Transitional Injustice at Leipzig: Negotiating Sovereignty and International Humanitarian Law in Germany after the First World War
Authors: Graf Rüdiger 
Published: April 2022

AbstractThe article analyzes Allied attempts to try German war criminals after the First World War and the ensuing Leipzig trials. Historians of international law commonly describe these as the first (failed) attempt to break principles of national sovereignty by implementing principles of international humanitarian law, which were later realized at Nuremberg and The Hague. The article brackets the question of the Leipzig trials’ alleged success or failure by situating them not so much within the long-term history of international justice but, rather, within the political and intellectual culture of Weimar Germany. The article shows how the German government tried to use its limited domestic sovereignty in order to enhance its international sovereignty. By asking how German sovereignty was contested, negotiated, and reaffirmed, the article historicizes the Leipzig trials and also addresses the more general question of which conditions facilitate international war crimes trials. Drawing on the literature on transitional justice, this article suggests that contestations over German domestic and international sovereignty after the Versailles Treaty offer a more productive frame to understand the trials than measuring success according to international humanitarian law.
Sovereignty Trade-Offs between Politics and the Economy: The Deconcentration of IG Farben after 1945
Authors: Müller Philipp 
Published: April 2022

AbstractThe postwar deconcentration of IG Farben AG shows that the Allied military governments and their German counterparts were anything but united on the extent and form of sovereignty the Federal Republic of Germany should receive. The American plan to divide the corporate enterprise into a large number of individual companies aimed to establish a democratic state independent from the influence of domestic business. By contrast, West German government officials and the business community were convinced that the future sovereignty of the Federal Republic depended on the global competitiveness of large industrial conglomerates. To thwart the American deconcentration plans, they traded off one dimension of sovereignty against the other. Leading members of the West German government accepted delegating the negotiations over the future of IG Farben to business representatives, thereby sharing domestic sovereignty because the delegation promised to maintain a powerful German chemical industry that could support the trade balance of the future West German state. This development contributed to the emergence of a Federal Republic characterized by the close involvement of economic actors in political decision-making. It contained important elements of a post-democratic sovereignty, which is commonly used to describe the development of the late twentieth century.
“Pathological Gamblers” and “Sovereign Consumers”: National Gambling Regulation and the Challenges of European Integration and Digitization in Germany, 2004–2018
Authors: Kaiser Laura 
Published: April 2022

AbstractThis study examines the interrelationship between national sovereignty and individual consumer sovereignty in the age of a global liberal economy and digital markets by analyzing Germany's gambling regulations. As gambling policies were codified and liberalized from 2004 to 2018, gambling addiction quickly became the key issue in legal and political quarrels over regulation. The article will shed light on the differing interests at play in the controversy and discuss how discourses on addictive gambling behavior affected political disputes over gambling liberalization. It explores contemporary German gambling regulations in the context of European integration and the digitization of the gambling market, which posed crucial challenges to national sovereignty. I argue that Germany's claim for national autonomy over gambling regulations was deeply intertwined with the question of individual consumer sovereignty because it relied on the pathologization of certain types of gambling consumption and gamblers. The emergence of the “pathological gambler” can be understood as the manifestation of a new socioeconomic and political order in which risks emanating from liberalized markets are dealt with as individual consumer addiction issues.