bluuebunny/crossref_metadata_2025_split huggingface dataset:
Latest Triassic (Sevatian–Rhaetian) reef carbonates from the Northern Calcareous Alps (Austria), their mollusc dwellers, and their fate at the end-Triassic extinction event
Authors: Nützel Alexander , Nose Martin , Hautmann Michael , Hochleitner Rupert 
Published: December 2022

AbstractA reef-associated mollusc fauna (gastropods and bivalves) and its facies context are described from latest Triassic (Sevatian–Rhaetian) reef carbonates of Austria (Rötelwand reef at Gaissau and Gosaukamm near Hallstatt). The studied carbonates from the Rötelwand reef consist of mollusc-rich rudstones, partly boundstones, which contain branched corals (Cycliphyllia and Retiophylia, Pinacophyllum), whereas coralline sponges are absent. The rich foraminiferid fauna that is associated with the reef builders consists of 11 genera; eight of these genera became extinct until the end of the Rhaetian. Associated with small patch reefs was a rich mollusc fauna with 19 gastropod species and 8 epifaunal bivalve species. The gastropod fauna is dominated byMicroschiza rhaetica,Trochotoma praecursor, and the large growingPurpuroidea moosleitneri. Six gastropod species are new to science:Angulomphalus senowbariisp. nov.,Stuorella zapfeisp. nov.,Hologyra callosasp. nov.,Microschiza rhaeticasp. nov.,Angularia corallinasp. nov., andPurpuroidea moosleitnerisp. nov. Four Triassic gastropod species are placed in other genera (new combinations):Tylotrochus diversicostatusWolff, 1967 andEucycloscala epitoniformisNützel and Senowbari-Daryan, 1999 are placed inSadkia, Praelittorina sepkoskiiNützel and Erwin, 2004 inMicroschiza, andPurpuroidea?minioiLeonardi, 1935 inAngulariaKoken, 1892. Reversal of precedence is proposed forAngulariaKoken, 1892 (Gastropoda) andAngulariaBusk, 1881 (Bryozoa) under ICZN Art. 23.9. Although reefs suffered a catastrophic decline at the end of the Triassic, most of the studied reef-associated bivalve and gastropod genera survived into the Jurassic, indicating a considerable ecological plasticity of these groups. Only 12 out of 47 reef-associated mollusc genera became extinct (25.5%). This observation is at variance with earlier suggestions that taxa that were associated with reefs and carbonate substrata had a significantly higher extinction risk than level-bottom dwellers. However, extinction at the species level appears more severe; only three bivalve species but no gastropod species recorded in this fauna have records from the Jurassic.
Technology-Facilitated Sexual Violence Perpetration and Victimization Among Adolescents: A Network Analysis
Authors: Gámez-Guadix Manuel , Sorrel Miguel A. , Martínez-Bacaicoa Jone 
Published: December 2022

Abstract
Introduction
The present study sought to analyze the relationships between different forms of technology-facilitated sexual violence (TFSV) perpetration and victimization, including gender- and sexuality-based harassment, digital sexual harassment, and image-based sexual abuse (IBSA), which includes both sextortion and non-consensual pornography.

Methods
The sample was composed of 1682 adolescents (865 girls; Mage = 13.90, SDage = 1.26) who completed self-report measures from November 2019 to March 2020. We conducted network analyses to analyze the relationships among different forms of TFSV perpetration and victimization.

Results
Overall, girls had higher victimization scores, whereas boys had higher scores in the perpetration of several forms of TFSV. Gender- and sexuality-based victimization formed a cluster with digital sexual harassment victimization, while sextortion and nonconsensual pornography victimization formed a differentiated cluster. Forms of IBSA victimization and digital sexual harassment victimization were strongly associated with their perpetration counterparts for boys, but this was not the case for girls.

Conclusions
The results revealed that the different forms of victimization and perpetration appear to be related and suggest that TFSV is a gendered form of abuse.

Policy Implications
Findings from the present study suggest that preventive programs in schools and communities should be holistic and address various forms of TFSV.
Fuzzy optimal control of nonlinear systems by fuzzy generalized cell mapping method with Bellman’s principle
Authors: Pan Fei , Yan Hanxueyu , Jiang Jun , Hong Ling 
Published: December 2022

AbstractA novel method is proposed in this paper to obtain global solutions of fuzzy optimal control with fixed state terminal conditions and control bounds. The global solution implies that the optimal control solutions are valid for all the initial conditions in a region of the state space. The method makes use of Bellman’s principle of optimality and fuzzy generalized cell mapping method (FGCM). A discrete form of fuzzy master equation with a control dependent transition membership matrix is generated by using the FGCM. This allows to evaluate both the transient and the steady-state responses of the controlled system. The method, simply called FGCM with BP, is applied to three nonlinear systems leading to excellent control performances.
Evolution von Produktionskultur und Sicherheitskultur zu einer Ganzheitlichen Sicherheitsgerichteten Produktionskultur für KMU
Authors: Welz Torsten , Kluth Karsten 
Published: December 2022

ZusammenfassungTechnische und organisatorische Maßnahmen führen heute nur noch zu einer geringen Reduktion von Arbeitsunfällen, da im Rahmen der etablierten Sicherheitskultur bereits sehr hohe Standards erreicht wurden. Dementsprechend schwanken die Unfallzahlen seit Jahren um ein erreichtes Niveau. Heutige Arbeitsunfälle können deshalb zu einem Großteil auf das (falsche) Verhalten der Mitarbeitenden zurückgeführt werden. Eine weitere Reduzierung der Arbeitsunfälle kann somit nur gelingen, wenn die Mitarbeiter sicherheitskritische Zustände meiden und proaktiv mitarbeiten, um diese abzustellen. Hier lassen sich aus der Sicherheitskultur grundlegende Parallelen zu Ganzheitlichen Produktionssystemen (GPS) herausarbeiten. GPS zielen darauf ab, dass Mitarbeitende Verschwendung und Prozessfehler selbstständig erkennen und sich wertschöpfend bei der Behebung einbringen. Beide Philosophien sollen nun in einem ganzheitlichen Ansatz vereint werden. Hierdurch soll es speziell kleinen und mittleren Unternehmen (KMU) ermöglicht werden, sowohl den Arbeitsschutz als auch die Prozesse im Unternehmen ressourcenschonend weiterzuentwickeln. Gerade Unternehmen mit beschränkten Ressourcen, wie es bei KMU häufiger der Fall ist, werden dadurch in die Lage versetzt sich zukunftssicher aufzustellen.Praktische Relevanz: In diesem Beitrag wird das Modell einer Ganzheitlichen Sicherheitsgerichteten Produktionskultur (GSPK) vorgestellt. Der Ansatz einer GSPK soll dazu beitragen die Zahl der Arbeitsunfälle weiter zu senken, indem gerade KMU motiviert werden eine Präventionskultur einzuführen.
Student experiences and entrepreneurship education in a specialist creative arts HEI: a longitudinal approach
Authors: Pennill Nicola , Phillips Keith , Phillips Michelle 
Published: December 2022

AbstractA longitudinal study of music students in a specialist higher education institution explored career intentions of students preparing for a career in the music industry. Stage of study had an impact on career goals, with students likely to gravitate away from aspirations for a performance career, towards a portfolio, freelance career. Alumni data supported this, with 80.3% of graduates from the institution currently engaged in a portfolio career. Reasons for changing intentions included gaining awareness of alternatives, personal insights, and negative prospects of the sector. Role models and other sources of inspiration were also key. Early students, especially those holding offers and yet to start, were particularly susceptible to external inspiration, such as advice or experiencing an exciting performance. Alumni were inspired by continuing to learn new skills, and networking with peers. Students were asked to self-rate themselves against generic industry competencies, and were most confident in setting goals and working as a team, and least confident in applying specific business skills such as managing finances. Findings are discussed in relation to the role that entrepreneurship education can play in supporting the needs of students in specialist performing arts, underpinning the need for early intervention and support as students perspectives emerge and are re-evaluated during their studies.
Data Analytics in Healthcare: A Tertiary Study
Authors: Taipalus Toni , Isomöttönen Ville , Erkkilä Hanna , Äyrämö Sami 
Published: December 2022

AbstractThe field of healthcare has seen a rapid increase in the applications of data analytics during the last decades. By utilizing different data analytic solutions, healthcare areas such as medical image analysis, disease recognition, outbreak monitoring, and clinical decision support have been automated to various degrees. Consequently, the intersection of healthcare and data analytics has received scientific attention to the point of numerous secondary studies. We analyze studies on healthcare data analytics, and provide a wide overview of the subject. This is a tertiary study, i.e., a systematic review of systematic reviews. We identified 45 systematic secondary studies on data analytics applications in different healthcare sectors, including diagnosis and disease profiling, diabetes, Alzheimer’s disease, and sepsis. Machine learning and data mining were the most widely used data analytics techniques in healthcare applications, with a rising trend in popularity. Healthcare data analytics studies often utilize four popular databases in their primary study search, typically select 25–100 primary studies, and the use of research guidelines such as PRISMA is growing. The results may help both data analytics and healthcare researchers towards relevant and timely literature reviews and systematic mappings, and consequently, towards respective empirical studies. In addition, the meta-analysis presents a high-level perspective on prominent data analytics applications in healthcare, indicating the most popular topics in the intersection of data analytics and healthcare, and provides a big picture on a topic that has seen dozens of secondary studies in the last 2 decades.
Utilization of cloud point extraction for enhancement the efficiency of spectrophotometric estimation of milnacipran HCl as anti-depression drug in dosage forms and application to its tablets uniformity testing
Authors: Garoub Mohannad M. , Gouda Ayman A. , ElSheikh Ragaa , Fawzy Eman , ElToukhi Walid E. 
Published: December 2022

AbstractTwo spectrophotometric techniques that are straightforward, sensitive, accurate, and precise have been created and validated for the detection of a particular antidepressant drug, milnacipran HCl (MCN), in both pure and dosage forms. The method A was based on the reaction of MCN with p-dimethylaminobenzaldehyde (p-DMAB) in an acidic medium, to give a yellow colored Schiff’s base product that can be measured at a maximum wavelength of 400 nm. The concentration range of 60–300 μg/mL, with an excellent correlation coefficient (r2 = 0.9991) and with a relative standard deviation (RSD% = 2.0), complies with Beer’s law under ideal circumstances. The method B approach uses a cloud point extraction (CPE) methodology to measure the amount of the yellow color product utilizing Triton X-114 and cetyltrimethylammonium bromide (CTAB) as surfactants at a maximum wavelength of 410 nm. Beer’s law was obey in the concentration range of 0.2–4.0 μg mL−1, a correlation coefficient (r2 = 0.9995) and a relative standard deviation of (RSD% = 1.70). The best optimized reaction circumstances, including the type of solvent, reagent concentration, reaction time, and molar ratio. Calculations were made about the detection and quantification limits. No interference was seen with the frequently used excipients and additives. The proposed methods for determining MCN in its pharmaceutical formulations were effectively used, and the results for pure MCN and commercial tablets were in good agreement with those from the reported approach.
Roadmap toward subtype-specific vulnerabilities in adult glioma
Authors: Feng Jing , Zhang Yunqiu , Li Jiuyi , Fan Xiaolong 
Published: December 2022

AbstractGliomas are the most common primary malignancies in the adult central nervous system (CNS), and over the course of the last decades a wealth of data on their genomic characterization has been acquired. Nevertheless, attempts to stratify patients on the basis of this work has so far conspicuously failed to identify useful treatment targets, and no phase III clinical trials conducted to date have reached a favorable outcome. We suggest that these translational failures are due to inadequacies in classification schemes, which fail to capture the range of biologically distinct entities that give rise to gliomas. Treating gliomas of different subtypes together, rather than as a set of biologically distinct but related tumors, has resulted in a classification scheme rich in unexplained heterogeneities, and has restricted target identification efforts to cell cycle and cell growth regulators. We suggest that this failure of detailed genomic characterizations to identify useful treatment targets requires a re-assessment of our assumptions concerning glioma origins. We propose a re-interpretation of glioma subtypes in the light of knowledge of the developmental pathways of the various neural lineages that make up the adult CNS. Such a developmental subtype-specific classification scheme based on dys-regulated cell fate decisions may not only improve classification and diagnosis but, more importantly, identify potentially druggable subtype-specific developmental vulnerabilities.
Steering on-surface reactions through molecular steric hindrance and molecule-substrate van der Waals interactions
Authors: Wang Shiyong , Nishiuchi Tomohiko , Pignedoli Carlo A. , Yao Xuelin , Di Giovannantonio Marco , Zhao Yan , Narita Akimitsu , Feng Xinliang , Müllen Klaus , Ruffieux Pascal , Fasel Roman 
Published: December 2022

AbstractOn-surface synthesis is a rapidly developing field involving chemical reactions on well-defined solid surfaces to access synthesis of low-dimensional organic nanostructures which cannot be achieved via traditional solution chemistry. On-surface reactions critically depend on a high degree of chemoselectivity in order to achieve an optimum balance between target structure and possible side products. Here, we demonstrate synthesis of graphene nanoribbons with a large unit cell based on steric hindrance-induced complete chemoselectivity as revealed by scanning probe microscopy measurements and density functional theory calculations. Our results disclose that combined molecule-substrate van der Waals interactions and intermolecular steric hindrance promote a selective aryl-aryl coupling, giving rise to high-quality uniform graphene nanostructures. The established coupling strategy has been used to synthesize two types of graphene nanoribbons with different edge topologies inducing a pronounced variation of the electronic energy gaps. The demonstrated chemoselectivity is representative for n-anthryl precursor molecules and may be further exploited to synthesize graphene nanoribbons with novel electronic, topological and magnetic properties with implications for electronic and spintronic applications.
Evaluation of Identification Method of Corresponding Numerical Attributes in Heterogeneous Databases Based on Instances
Authors: Nozaki Kenji , Hochin Teruhisa 
Published: December 2022

AbstractThis paper experimentally evaluates the instance-based schema matching method for the attributes storing numerical data. This method uses data distributions and correlations between two attributes. Experimental results show that this method could find appropriate attribute correspondences even for the attributes of different kinds of tables in databases.
Managers’ Perceptions of Barriers to Using IT for Organizational Development: Case of a Hospital Chain in Riyadh, Saudi Arabia
Authors: Alkharji Maha , Alqurashi Heba 
Published: December 2022

Abstract
Background
Information technology is widely used by managers in healthcare settings in Saudi Arabia and has positive effects on healthcare systems. This study focuses on mangers’ perspectives on barriers, as healthcare system users and leaders.

Method
This work was conducted as a qualitative exploratory case study based on semi-structured audio-recorded interviews conducted at a hospital chain in Riyadh, Saudi Arabia, using open-ended questions to provide in-depth information.

Results
The use of IT in healthcare settings has had positive effects, but many barriers can cause delays or problems in using IT, including hacking, human resistance to new technology and the need for experts in the field of IT in healthcare. Training and support of employees are leading solutions to the many problems encountered in implementing and using IT in healthcare.

Conclusion
The study identified the problems in using IT for the development of healthcare services and the positive effects on the services provided to patients, and indicated a need for further development and support.
The Impact of Fundamentals on Volatility Measures of Agricultural Substitutes
Authors: Goswami Alankrita , Karali Berna 
Published: December 2022

AbstractThis study builds upon the existing literature on the Working curve and backwardation to explore the impact of storage regimes on the volatility measures of substitute agricultural commodity markets. We investigate the impact of commodity fundamentals (storage regime and stocks-to-use ratio), commodity-specific financial variables (options hedging pressure-long and -short), world economic activity, market-wide volatility index, seasonality, and time-to-maturity on nearby and deferred implied volatility (IV) series of selected commodity pairs of corn-soybean and winter wheat-spring wheat. Our work confirms that, in some cases, grain and oilseed IV derived from options premia respond to shocks in commodity (and substitute commodity) fundamentals which are in line with the behaviour of volatility in futures markets. Own-storage regime effects on price variability are stronger in the selected markets, while spillover effects from substitute commodity storage regimes show a modest impact on volatilities. We also find some evidence for the stocks-to-use ratio of both corn and soybean to impact both their own and each other’s IV, while options hedging pressure has some impact only on wheat IVs.
Justification: Insights from Corpora
Authors: Grindrod Jumbly 
Published: December 2022

AbstractIn this paper I use insights from exploratory analyses on large English language corpora to consider the extent to which there is a widely used ordinary notion of justification that attaches to beliefs. I will show that this has ramifications for one broad approach to theorising about justification – the folk justification approach. I will argue that the corpus-based findings presented pose a challenge to the folk justification approach insofar as they suggest that “justify” is not widely used talk about the justification of our beliefs. I will conclude by presenting the possible solutions to this challenge, and remarking on their feasibility.
Coherent propagation of vortex rings at extremely high Reynolds numbers
Authors: Švančara P. , La Mantia M. 
Published: December 2022

We take advantage of the extremely small kinematic viscosity of superfluid

$^4$

He to investigate the propagation of macroscopic vortex rings at Reynolds numbers between

$2 \times 10^4$

and

$4 \times 10^6$

. These inhomogeneous flow structures are thermally generated by releasing short power pulses into a small volume of liquid, open to the surrounding bath through a vertical tube

$2$

mm in diameter. We study specifically the ring behaviour between

$1.30$

and

$1.80$

K using the flow visualization and second sound attenuation techniques. From the obtained data sets, containing more than

$2600$

realizations, we find that the rings remain well-defined in space and time for distances up to at least

$40$

tube diameters, and that their circulation depends significantly on the travelled distance, in a way similar to that observed for turbulent vortex rings propagating in Newtonian fluids. Additionally, the ring velocity and circulation appear to be influenced solely by a single, experimentally accessible parameter, combining the liquid temperature with the magnitude and duration of the power pulse. Overall, our results support the view that macroscopic vortex rings moving in superfluid

$^4$

He closely resemble their Newtonian analogues, at least in the absence of significant thermal effects and at sufficiently large flow scales.
Height, wealth, and schooling outcomes in young women from lower- and middle-income countries
Authors: Murasko Jason 
Published: December 2022

AbstractThis study evaluates a large (N > 366,000) sample of young women (15-18 years) from 64 lower- and middle-income countries for associations between height, household wealth, and schooling outcomes, with a focus on secondary school attendance. A pooled sample and regional samples (Latin America, South/Southeast Asia, East Africa, and West Africa) are evaluated. A dual purpose is to evaluate both associations between height and schooling, and potential height-wealth interactions such that height associations to schooling vary over levels of wealth. Ordered probit analysis indicates positive marginal probabilities from height on secondary school attendance in all samples, with diminishing probabilities in the Latin America and South/SE Asia samples, and flat/increasing probabilities in the African samples. For South/SE Asia and taller women in Latin America, height associations are stronger at lower household wealth. For both African samples and shorter women in Latin America, height associations are stronger at higher wealth. The findings suggest that the height-schooling relationship may derive from the influence from early-life health, and may also be affected by differences in health and education environments as suggested by variations across regions and height-wealth interactions within regions.