bluuebunny/crossref_metadata_2025_split huggingface dataset:
SBAS ionospheric grid delay estimation based on ionospheric tomography: a case study on September 7–9, 2017
Authors: Yin Ping , Shi Shengran , Ren Dandan 
Published: June 2022

AbstractIn Satellite-Based Augmentation Systems (SBASs), e.g., the US Wide-Area Augmentation System (WAAS), the planar method and the kriging method based on the thin-shell model have been used to estimate the ionospheric grid delay (IGD). Generally, the kriging method can achieve higher accuracy than the planar method. In comparison with the thin-shell model, ionospheric tomography overcomes the limitations of the 2D ionospheric delay modeling and can realize 3D or even 4D ionospheric electron density reconstructions, especially suitable over disturbed periods. For the first time by virtue of electron density inversions, a tomographic method and a kriging-combined tomographic method are proposed innovatively to apply for estimating IGDs over part of the WAAS region using 32 ground stations during ionospheric disturbances on September 7–9, 2017. Then, independent dual-frequency Global Positioning System (GPS) data at six stations are applied to validate estimated IGD results from these four methods. It is shown that the overall errors of the planar method, the kriging method, the tomographic method, and the kriging-combined tomographic method over 3 days are decreased one by one, while errors using the latter two methods are quite similar. When focusing on the strong disturbed times, the latter two tomographic methods can obtain more accurate IGD than the former two methods based on the thin shell model. Tomographic total electron content (TEC) maps over the study area are also reconstructed to help analyze the underlying mechanism at different stations. It is also noted that the kriging-combined tomography has little improvement in IGD estimates in comparison with the tomographic method alone during strong ionospheric disturbances.
Drilling and Grouting Works for Pressurised Groundwater Conditions of the Semmering Base Tunnel
Authors: Wannenmacher Helmut , Entfellner Manuel , Hauer Hannes 
Published: June 2022

AbstractThe Semmering Base Tunnel (SBT), with a total length of 27.3 km, is one of the leading construction projects of the Baltic-Adriatic Railway Network. The tunnel connects the two federal provinces of Lower Austria and Styria and cuts through the eastern part of the Alps. The construction lot SBT 1.1-Tunnel Gloggnitz is characterized by a complex geological- and hydro-geological architecture containing alternating competent geological structures, major fault zones, and corresponding geological transition zones. There are three main water-bearing formations at the construction lot SBT 1.1: (a) Karst-prone blocky limestone with an initial water pressure of 10 bar. The discontinuities form a highly permeable interconnected joint network with a significant storage coefficient of the groundwater table. (b) Massive to blocky dolomite with an initial water pressure of 25 bar. The systematic discontinuities and disturbed zones of subsidiary structures with karst form a permeable, interconnected joint network. (c) The transition zone of the limestone to base structure marks the most challenging area for consolidation- and sealing grouting. Weak fault rocks characterize transition zones with intense fracturing. However, as subjected to high groundwater pressure of 10 bar, these zones are associated with the potential of flowing ground conditions. Based on the overall project requirements, specific drilling- and grouting methods and materials for pre-excavation grouting have been established and successfully implemented in the construction process. The innovations include a Standpipe-Packer substituting a conventional steel standpipe, a specifically cased drilling system with grouting inserts to prevent erosion within the borehole and allow for defined grouting. In addition, this Grouting-Pipe system replaces standard tube-à-manchettes and controls the flushing while drilling with preventers. Finally, a combined cement-polyurethane grout mix (Hybrid Grout) was implemented to stabilize the grout. The implementation of these measures will be discussed in detail, and their benefits to the construction process will be highlighted.
The role of moment-to-moment dynamics of perceived stress and negative affect in co-occurring ADHD and internalising symptoms
Authors: Speyer Lydia Gabriela , Brown Ruth Harriet , Ribeaud Denis , Eisner Manuel , Murray Aja Louise 
Published: June 2022

AbstractA maladaptive response to stress in individuals with high ADHD traits may be a key factor explaining co-occurring ADHD symptoms and internalising problems. The current study investigates whether between-person differences in ADHD traits are associated with differences in the within-person moment-to-moment coupling of stress and negative affect; and whether these can explain between-person differences in internalising problems (N = 262, median-age 20). Results of a dynamic structural equation model indicated that between-person differences in ADHD traits significantly moderated the daily life coupling between stress and negative affect. Further, higher ADHD traits were associated with stronger stress carry-over and higher mean levels of negative affect. Stress carry-over and mean levels of negative affect mediated the association between ADHD traits and internalising problems.
Beliefs, Self-reported or Performance-Assessed TPACK: What Can Predict the Quality of Technology-Enhanced Biology Lesson Plans?
Authors: von Kotzebue Lena 
Published: June 2022

AbstractDigital technologies have the potential to increase the quality of instruction; however, using digital technologies does not necessarily guarantee high-quality teaching. Therefore, teachers need specific professional knowledge on how to use and implement digital technologies. Moreover, teachers need to know how beliefs about learning with digital technologies impact their teaching. Usually, knowledge and beliefs are assessed via self-report measures and in a subject-unspecific and isolated manner. The present study assesses biology-specific professional knowledge on the use of digital technologies (self-report and performance assessed) and beliefs together. Furthermore, these constructs were related to the quality of lesson plans on honeybees and analysed. Eighty-two biology teacher students from an Austrian university participated in the study. A path model revealed that self-assessed professional knowledge on the use of digital technologies was not a significant predictor of lesson planning quality. In contrast, performance-assessed knowledge and–to some extent–beliefs are significant predictors of the quality of lesson plans with technology integration. Thus, self-report measures on their own do not sufficiently predict the ability to engage in high-quality technology integration in the classroom.
Spectroscopic imaging of D-2-hydroxyglutarate and other metabolites in pre-surgical patients with IDH-mutant lower-grade gliomas
Authors: Autry Adam W. , Lafontaine Marisa , Jalbert Llewellyn , Phillips Elizabeth , Phillips Joanna J. , Villanueva-Meyer Javier , Berger Mitchel S. , Chang Susan M. , Li Yan 
Published: June 2022

Abstract
Purpose
Prognostically favorable IDH-mutant gliomas are known to produce oncometabolite D-2-hydroxyglutarate (2HG). In this study, we investigated metabolite-based features of patients with grade 2 and 3 glioma using 2HG-specific in vivo MR spectroscopy, to determine their relationship with image-guided tissue pathology and predictive role in progression-free survival (PFS).

Methods
Forty-five patients received pre-operative MRIs that included 3-D spectroscopy optimized for 2HG detection. Spectral data were reconstructed and quantified to compare metabolite levels according to molecular pathology (IDH1R132H, 1p/19q, and p53); glioma grade; histological subtype; and T2 lesion versus normal-appearing white matter (NAWM) ROIs. Levels of 2HG were correlated with other metabolites and pathological parameters (cellularity, MIB-1) from image-guided tissue samples using Pearson’s correlation test. Metabolites predictive of PFS were evaluated with Cox proportional hazards models.

Results
Quantifiable levels of 2HG in 39/42 (93%) IDH+ and 1/3 (33%) IDH– patients indicated a 91.1% apparent detection accuracy. Myo-inositol/total choline (tCho) showed reduced values in astrocytic (1p/19q-wildtype), p53-mutant, and grade 3 (vs. 2) IDH-mutant gliomas (p < 0.05), all of which exhibited higher proportions of astrocytomas. Compared to NAWM, T2 lesions displayed elevated 2HG+ γ-aminobutyric acid (GABA)/total creatine (tCr) (p < 0.001); reduced glutamate/tCr (p < 0.001); increased myo-inositol/tCr (p < 0.001); and higher tCho/tCr (p < 0.001). Levels of 2HG at sampled tissue locations were significantly associated with tCho (R = 0.62; p = 0.002), total NAA (R = − 0.61; p = 0.002) and cellularity (R = 0.37; p = 0.04) but not MIB-1. Increasing levels of 2HG/tCr (p = 0.0007, HR 5.594) and thresholding (≥ 0.905, median value; p = 0.02) predicted adverse PFS.

Conclusion
In vivo 2HG detection can reasonably be achieved on clinical scanners and increased levels may signal adverse PFS.
Pandemetrics: systematically assessing, monitoring, and controlling the evolution of a pandemic
Authors: Barone Stefano , Chakhunashvili Alexander 
Published: June 2022

AbstractThe still ongoing pandemic of SARS-CoV-2 virus and COVID-19 disease, affecting the population worldwide, has demonstrated the need of more accurate methodologies for assessing, monitoring, and controlling an outbreak of such devastating proportions. Authoritative attempts have been made in traditional fields of medicine (epidemiology, virology, infectiology) to address these shortcomings, mainly by relying on mathematical and statistical modeling. However, here, we propose approaching the methodological work from a different, and to some extent alternative, standpoint. Applied systematically, the concepts and tools of statistical engineering and quality management, developed not only in healthcare settings, but also in other scientific contexts, can be very useful in assessing, monitoring, and controlling pandemic events. We propose a methodology based on a set of tools and techniques, formulas, graphs, and tables to support the decision-making concerning the management of a pandemic like COVID-19. This methodological body is hereby named Pandemetrics. This name intends to emphasize the peculiarity of our approach to measuring, and graphically presenting the unique context of the COVID-19 pandemic.
MicroRNA and Diabetic Bone Disease
Authors: Daamouch Souad , Emini Lejla , Rauner Martina , Hofbauer Lorenz C. 
Published: June 2022

Abstract
Purpose of Review
The incidence of diabetes is increasing worldwide. Diabetes mellitus is characterized by hyperglycemia, which in the long-term damages the function of many organs including the eyes, the vasculature, the nervous system, and the kidneys, thereby imposing an important cause of morbidity for affected individuals. More recently, increased bone fragility was also noted in patients with diabetes. While patients with type 1 diabetes mellitus (T1DM) have low bone mass and a 6-fold risk for hip fractures, patients with type 2 diabetes mellitus (T2DM) have an increased bone mass, yet still display a 2-fold elevated risk for hip fractures. Although the underlying mechanisms are just beginning to be unraveled, it is clear that diagnostic tools are lacking to identify patients at risk for fracture, especially in the case of T2DM, in which classical tools to diagnose osteoporosis such as dual X-ray absorptiometry have limitations. Thus, new biomarkers are urgently needed to help identify patients with diabetes who are at risk to fracture.

Recent Findings
Previously, microRNAs have received great attention not only for being involved in the pathogenesis of various chronic diseases, including osteoporosis, but also for their value as biomarkers.

Summary
Here, we summarize the current knowledge on microRNAs and their role in diabetic bone disease and highlight recent studies on miRNAs as biomarkers to predict bone fragility in T1DM and T2DM. Finally, we discuss future directions and challenges for their use as prognostic markers.
A systematic review of neural, cognitive, and clinical studies of anger and aggression
Authors: Richard Yuliya , Tazi Nadia , Frydecka Dorota , Hamid Mohamed S. , Moustafa Ahmed A. 
Published: June 2022

AbstractAnger and aggression have large impact on people’s safety and the society at large. In order to provide an intervention to minimise aggressive behaviours, it is important to understand the neural and cognitive aspects of anger and aggression. In this systematic review, we investigate the cognitive and neural aspects of anger-related processes, including anger-related behaviours and anger reduction. Using this information, we then review prior existing methods on the treatment of anger-related disorders as well as anger management, including mindfulness and cognitive behavioural therapy. At the cognitive level, our review that anger is associated with excessive attention to anger-related stimuli and impulsivity. At the neural level, anger is associated with abnormal functioning of the amygdala and ventromedial prefrontal cortex. In conclusions, based on cognitive and neural studies, we here argue that mindfulness based cognitive behavioural therapy may be better at reducing anger and aggression than other behavioural treatments, such as cognitive behavioural therapy or mindfulness alone. We provide key information on future research work and best ways to manage anger and reduce aggression. Importantly, future research should investigate how anger related behaviours is acquired and how stress impacts the development of anger.
Intrinsic Heat Treatment of an Additively Manufactured Medium Entropy AlCrFe2Ni2-Alloy
Authors: Rittinghaus Silja-Katharina , Ali Amr , Hecht Ulrike 
Published: June 2022

AbstractThe alloy AlCrFe2Ni2, known as medium entropy alloy (MEA, ∆S/R ~ 1.33) was processed using Laser Direct Energy Deposition (L-DED). The alloy is designed to develop a Widmanstätten type duplex microstructure following a solid state phase transformation which is controlled by the cooling rate. During L-DED this transformation is hardly accomplished, commonly calling for a post-build heat treatment. For the first time, an intrinsic laser-based heat treatment was applied to promote this phase transformation in the Additively Manufactured HEA in a layer by layer approach. Process parameters for the intrinsic heat treatment were varied and investigated in terms of temperature–time cycles, cooling rates and penetration depth. The microstructure of as-built and differently heat-treated samples was investigated. In the as-built condition, the duplex structure consist mainly of ordered and disordered bcc phase and a small fraction of thin fcc-plates (40%). It was found that the fcc phase fraction can be significantly increased up to 58% by applying an intrinsic heat treatment. The heat treatment involves nucleation of new fcc plates as well as thickening of the existing plates. The process-related inhomogeneity of the microstructure resulting from heat affected zones at melt pool boundaries is not eliminated due to the short interaction times. In contrast to the conventional post-process heat treatment at 900 °C for 6 h, the microhardness is not significantly reduced during intrinsic heat treatment and remains in the range of 400 HV0.3. Intrinsic heat treatment is however beneficial, since it can be applied selectively. Thus, it offers novel possibilities for surface cladding applications.
Graphical Abstract
The Anti-Egoist Perspective in Business Ethics and its Anti-Business Manifestations
Authors: Svanberg Marja K. , Svanberg Carl F. C. 
Published: June 2022

AbstractThis article identifies the moral premises of contemporary business ethics. After analyzing thirty business ethics texts, the article shows that many business ethicists hold the conventional view that being moral is altruistic. This altruistic perspective logically implies a negative evaluation of self-interest and the profit motive, and business. As a result, the prevailing attitude in mainstream business ethics is that without altruistic restraints businesspeople are inclined to lie, steal, and cheat, not create and earn wealth through honest production and voluntary trade. Therefore, the central concern in current business ethics is to curb businesspeople morally, not to empower them in their self-interested desire to make money. In the final analysis, the article shows how the anti-egoist assumptions manifest themselves in a moral prejudice against business, leading to a biased, unfair, and misleading account of the business world.
A Survey of Cross-lingual Sentiment Analysis: Methodologies, Models and Evaluations
Authors: Xu Yuemei , Cao Han , Du Wanze , Wang Wenqing 
Published: June 2022

AbstractCross-lingual sentiment analysis (CLSA) leverages one or several source languages to help the low-resource languages to perform sentiment analysis. Therefore, the problem of lack of annotated corpora in many non-English languages can be alleviated. Along with the development of economic globalization, CLSA has attracted much attention in the field of sentiment analysis and the last decade has seen a surge of researches in this area. Numerous methods, datasets and evaluation metrics have been proposed in the literature, raising the need for a comprehensive and updated survey. This paper fills the gap by reviewing the state-of-the-art CLSA approaches from 2004 to the present. This paper teases out the research context of cross-lingual sentiment analysis and elaborates the following methods in detail: (1) The early main methods of CLSA, including those based on Machine Translation and its improved variants, parallel corpora or bilingual sentiment lexicon; (2) CLSA based on cross-lingual word embedding; (3) CLSA based on multi-BERT and other pre-trained models. We further analyze their main ideas, methodologies, shortcomings, etc., and attempt to reach a conclusion on the coverage of languages, datasets and their performance. Finally, we look into the future development of CLSA and the challenges facing the research area.
Biocircularity: a Framework to Define Sustainable, Circular Bioeconomy
Authors: Holden Nicholas M. , Neill Andrew M. , Stout Jane C. , O’Brien Derek , Morris Michael A. 
Published: June 2022

AbstractBioeconomy is proposed as a solution to reduce reliance on fossil resources. However, bioeconomy is not always inherently circular and can mimic the conventional take, make, consume, dispose linear economic model. Agricultural systems will be relied on to provide food, materials, and energy, so unless action is taken, demand for land will inevitably exceed supply. Bioeconomy will have to embrace circularity to enable production of renewable feedstocks in terms of both biomass yield and maintaining essential natural capital. The concept of biocircularity is proposed as an integrated systems approach to the sustainable production of renewable biological materials focusing on extended use, maximum reuse, recycling, and design for degradation from polymers to monomers, while avoiding the “failure” of end of life and minimizing energy demand and waste. Challenges are discussed including sustainable production and consumption; quantifying externalities; decoupling economic growth from depletion; valuing natural ecosystems; design across scales; renewable energy provision; barriers to adoption; and integration with food systems. Biocircularity offers a theoretical basis and measures of success, for implementing sustainable circular bioeconomy.
Gender and Intersectionality in Business and Human Rights Scholarship
Authors: Handl Melisa N , Seck Sara L , Simons Penelope 
Published: June 2022

AbstractIn this article, we explore what intersectionality, as an analytic tool, can contribute to business and human rights (BHR) scholarship. To date, few BHR scholars have explicitly engaged in intersectional analysis. While gender analysis of BHR issues remains crucial to expose inequality in business activity, we argue that engagement with intersectionality can enrich and support this and other BHR scholarship. Intersectional approaches allow us to move beyond single-axis analysis, contest simplistic representations about gender issues and expose the complexity of human relations. It draws our attention to structures that sustain disadvantage such as racism, colonialism, social and economic marginalization and systematic discrimination. Moreover, intersectionality emphasizes the need to centre the contributions of those who have been marginalized. It can be used to challenge the legitimacy of the state and support subaltern, decolonized or postcolonial, including indigenous, perspectives. Adopting an intersectional approach can help problematize the neoliberal capitalist system and its constructs, in which the BHR normative framework is embedded, calling into question the reification of economic growth and its impact on individuals, communities and the planet. We must, however, remain cautious of attempts to co-opt intersectionality in the service of neoliberalism and remain conscious of our own privilege and discursive practices.
Beyond the Comandantes: Revolutions and Revolutionaries since 1959
Authors: Young Kevin A. 
Published: June 2022

This essay reviews the following works:
The Revolution from Within: Cuba, 1959–1980. Edited by Michael J. Bustamante and Jennifer L. Lambe. Durham, NC: Duke University Press, 2019. Pp. viii + 332. $28.95 paperback. ISBN: 9781478002963.The Guerrilla Legacy of the Cuban Revolution. By Anna Clayfield. Gainesville: University Press of Florida, 2019. Pp. xii + 204. $85.00 hardcover. ISBN: 9781683400899.Exile within Exiles: Herbert Daniel, Gay Brazilian Revolutionary. By James N. Green. Durham, NC: Duke University Press, 2018. Pp. xv + 322. $27.95 paperback. ISBN: 9781478000860.Desafiando los poderes: Acción colectiva y frentes de masas en El Salvador (1948–1980). By Luis R. Huezo Mixco. San Salvador: Dirección Nacional de Investigaciones en Cultura y Arte de la Secretaría de Cultura de la Presidencia en colaboración con la Editorial Universidad Gerardo Barrios, 2017. Pp. 330. Paperback. ISBN: 9789996160509.The Zapatista Movement and Mexico’s Democratic Transition: Mobilization, Success, and Survival. By María Inclán. New York: Oxford University Press, 2018. Pp. xvi + 166. $78.00 hardcover. ISBN: 9780190869465.Cuban Revolution in America: Havana and the Making of a United States Left, 1968–1992. By Teishan A. Latner. Chapel Hill: University of North Carolina Press, 2018. Pp. xiv + 351. $39.95 hardcover. ISBN: 9781469635460.Beyond the Vanguard: Everyday Revolutionaries in Allende’s Chile. By Marian E. Schlotterbeck. Oakland: University of California Press, 2018. Pp. xiv + 234. $34.85 paperback. ISBN: 9780520298064.La revolución cubana en nuestra América: El internacionalismo anónimo. By Luis Suárez Salazar and Dirk Kruijt. Havana: Ruth Casa Editorial, 2015. $10.20 e-book. ISBN: 9789962703167.