bluuebunny/crossref_metadata_2025_split huggingface dataset:
Non-invasive Cardiac Output Monitoring in Congenital Heart Disease
Authors: Tandon Animesh , Bhattacharya Sarnab , Morca Ayse , Inan Omer T , Munther Daniel S , Ryan Shawn D , Latifi Samir Q , Lu Nanshu , Lasa Javier J , Marino Bradley S , Baloglu Orkun 
Published: September 2023

Abstract
Purpose of review
Cardiac output (CO) is a fundamental physiological parameter that measures the volume of blood that is pumped by the heart per unit of time, and helps define how oxygen is delivered to the tissues of the human body. In this paper, we discuss current methods of continuous CO monitoring while defining low CO syndrome (LCOS) and how analytical tools may help improve CO management in the subpopulation of patients with congenital heart disease (CHD).

Recent findings
Non-invasive methods of measuring CO have become increasingly available in recent years. Advantages of non-invasive over invasive techniques include decreased risk of procedural complications, decreased exposure to sedative and/or anesthetic agents, and increased patient comfort. Pediatric patient populations are particularly sensitive to the risks and complications of invasive techniques given the relative size of current technologies to pediatric vascular and cardiac dimensions.

Summary
Novel device technologies, combined with emerging analytical techniques, may help improve measurement of CO in children and those with CHD, and allow earlier detection of LCOS.
Impact of a Mathematics Bridging Course on the Motivation and Learning Skills of University Students
Authors: Mayerhofer Martin , Lüftenegger Marko , Eichmair Michael 
Published: September 2023

AbstractThe transition from secondary to tertiary education is an exciting and yet challenging event in the educational biography of students. During this transition, students often meet with unexpected challenges, which may cause them to drop out from their degree program. Many universities offer bridging courses or longer-term interventions to support their incoming students in this period. To examine the effect of a bridging course designed to reduce gaps in prior mathematical knowledge, promote social-emotional well-being, and foster learning skills, we implement a repeated-measures intervention study. We analyze the outcomes of the intervention, which features tutors with special training, autonomous choice of topic areas, peer learning, and materials for self-directed learning. We measure the development of motivational beliefs reflecting the will to learn (achievement goals, satisfaction of basic psychological needs, implicit theories, self-efficacy) and the skills to learn (reactions to errors, self-regulated learning) at the secondary-tertiary transition. These aspects are captured at multiple measurement points among students (N = 679) who participate in the bridging course (intervention group) and those who do not (control group). The intervention boosts motivational beliefs related to social embeddedness and learning skills in the short term. The observed decrease in autonomy, competence, and self-efficacy might be explained by higher standards that students use for their self-assessment in the new peer group. In the long term, all aspects of the will to learn, except for social relatedness, show stable to strongly negative developments in both groups. Among those students who do not participate in the bridging course, mostly strongly negative developments are observed. The results suggest that the peer tutoring strategy is highly effective and the need for longer-term interventions to uphold the positive short-term effects.
The Social Impact of the Steel Industry in Belgium, China, and the United States: A Social Lifecycle Assessment (s-LCA)-Based Assessment of the Replacement of Fossil Coal with Waste Wood
Authors: Hadler Markus , Brenner-Fliesser Michael , Kaltenegger Ingrid 
Published: September 2023

AbstractThis paper compares the social impact of the steel industry in Belgium, China, and the United States as well as the effects of substituting fossil coal with waste wood following the social Lifecycle Assessment (s-LCA) principles defined by the UNEP/SETAC guidelines. It also aims to be beneficial for practitioners by introducing the s-LCA method and its application to the steel industry. A simplified approach is used by identifying social impacts via the social hotspot database and basing the analysis on national figures for the steel industry. The analysis demonstrates that social risks in the production chain of a Belgian steel mill are mainly situated in the iron ore and coal mining area; for the steel mill in China in the steel-making process itself as well as in coal and limestone mining, whereas the risks are rather equally distributed across the production chain in the United States. As for replacing fossil coal with waste wood, the analysis shows that the effects of this substitution process depend on the location of the steel factory and the previous use of waste wood.
Graphical Abstract
On deformations of isolated singularity functions
Authors: Menegon Aurélio , Pereira Miriam da Silva 
Published: September 2023

AbstractWe study multi-parameter deformations of isolated singularity function-germs on either a subanalytic set or a complex analytic space. We prove that if such a deformation has no coalescing of singular points, then it has weak constant topological type. This extends some classical results due to Lê and Ramanujam (Am J Math 98:67–78, 1976) and Parusiński (Bull Lond Math Soc 31(6):686–692, 1999), as well as a recent result due to Jesus-Almeida and the first author (Int Math Res Notices 2023(6):4869–4886, 2023). It also provides a sufficient condition for a one-parameter family of complex isolated singularity surfaces in $${\mathbb {C}}^3$$

C

3

to have weak constant topological type. On the other hand, for complex isolated singularity families defined on an isolated determinantal singularity, we prove that $$\mu$$
μ
-constancy implies weak constant topological type.
A model of service-oriented architecture of e-certification system to support boat registration and site visit inspection to support maritime safety and crew health inspection
Authors: Saputra Diaz , Gaol Ford Lumban , Abdurachman Edi , Sensuse Dana Indra , Matsuo Tokuro 
Published: September 2023

AbstractThis article describes the architecture of software services that provide registration of small boat data to build maritime safety. The proposed system architecture which so-called SIMKAPEL aims to support small boat registration for maritime safety. It is developed from a conventional service-oriented architecture (SOA) with an open standard for data interoperability between elements. The goal of this research is to implement and evaluate the proposed architecture to support small boat registration and e-certification. Several parts of the architecture have been implemented as a platform that provides core services and data sources to be used by Ministry of Transportation, Directorate General of Sea Transportation, and other government agencies. Finally, the proposed SIMKAPEL platform with the SOA architecture is evaluated for its benefits to users through the expert opinion survey to measure its efficiency. The analysis results showed that SOA-based SIMKAPEL is feasible to use as a boat e-certification system. Furthermore, experiment results provide three parameters (e.g., maritime safety, namely, cargo/passengers, boat safety facilities, and maritime safety systems) with efficiency values of 42%, 46%, and 42%, respectively. The parameter with the highest efficiency shows a big effect on the level of safety of the boat and passengers. Thus, the parameters that need to be prioritized and need boat owners’ attention are cargo/passenger, boat safety equipment, and maritime safety system.
Birational geometry of smooth families of varieties admitting good minimal models
Authors: Taji Behrouz 
Published: September 2023

AbstractWe study families of projective manifolds with good minimal models. After constructing a suitable moduli functor for polarized varieties with canonical singularities, we show that, if not birationally isotrivial, the base spaces of such families support subsheaves of log-pluridifferentials with positive Kodaira dimension. Consequently we prove that, over special base schemes, families of this type can only be birationally isotrivial and, as a result, confirm a conjecture of Kebekus and Kovács.
Experimental study on deterioration of bedrock strength and P-wave velocity by pressurized seawater
Authors: Zhang Qi , Zhang Chenhao , Lin Yifeng , Li Yuanhai , Shen Yixin , Pei Yuechao 
Published: September 2023

AbstractBedrock has to be excavated before the construction of rock-socketed pile foundations for offshore wind power turbines, leading to the exposure of fresh and dry rocks to seawater. The pile-rock interface is partially separated under the long-term action of various cyclic loads during the operation stage of offshore wind turbines, and the infusion of seawater will further weaken the bedrock. To comprehensively investigate the deterioration of bedrocks by pressurized seawater, tests on point load strength and slake durability were carried out to study the long-term deterioration of mechanical properties of granite, sandstone, and tuff collected from an offshore wind power farm. The elastic P-wave velocity was measured to analyze the variation trend of P-wave velocity, the mechanism of which was revealed by means of Gassmann’s equation. The results of mechanical experiments indicate that granite is almost impervious to pressurized seawater, while the mechanical properties of sandstone and tuff are deteriorated by water, especially by the pressurized seawater. After 60 days of immersion in seawater at 0.5 MPa pressure, decreasing amplitude of point load strength and slake durability index for the sandstone specimens in seawater reaches 53.2% and 18.5%, respectively, and that for the tuff specimens is 14.6% and 1.52%, respectively. The elastic P-wave velocity of granite shows an upward trend with increasing immersion time in different environments, but there exists a different tendency between the P-wave velocity of sandstone and tuff specimens in water or seawater with normal pressure and that in seawater with 0.5 MPa pressure. The variation of P-wave velocity of different types of rocks is studied based on Gassmann’s equation that takes into account the change of saturation degree, porosity, and compressibility of the matrix material.
Promoting pre- and in-service teachers’ digital competence by using reverse mentoring
Authors: Bertram Victoria , Baier-Mosch Franziska , Dignath Charlotte , Kunter Mareike 
Published: September 2023

AbstractThe study investigated the effectiveness of reverse mentoring as an innovative instructional method to promote pre- and in-service teachers’ digital competence. We conducted a quasi-experimental intervention study with 90 pre-service and 57 in-service teachers who took part in two-day online-workshops. The effectiveness of the reverse mentoring-intervention, where pre- and in-service teachers worked together in pairs to jointly develop ideas for the use of digital technology in the classroom, was compared to collaborative learning formats among peers in university seminars for pre-service teachers (control group 1) and professional development workshops for in-service teachers (control group 2). Technological-pedagogical knowledge (TPK), self-efficacy and positive beliefs about teaching with digital technology were investigated as outcomes. Pre- and in-service teachers in all groups gained in self-efficacy beliefs, whereby reverse mentoring was not more effective than the control conditions. TPK and positive beliefs about teaching with digital technology did not change over the course of the interventions. The results show that pre-service teachers can effectively act as mentors for in-service teachers to support their self-efficacy beliefs regarding the use of digital technology. However, we did not find evidence that reverse mentoring is more effective than peer learning among pre-service and in-service teachers to promote digital competence.
Optimising Textile Biomaterial Selection for Sustainable Product and Circular Design: Practical Guidelines for a Greener Future
Authors: Ferreira Pedro , Apolinário Arlete , Forman Gabriela 
Published: September 2023

AbstractThe article endeavours to establish improved design practices in the development of textile products and explore the utilisation of sustainable materials in the future. Through a comprehensive literature review, valuable information and data were gathered to reflect upon and gain essential knowledge about textile biomaterials. The study aims to address the question of what new skills designers need to acquire in order to effectively select these materials for their projects. Subsequently, by studying and characterising various materials such as biopolymers from the polyester group, natural fibres and next-generation materials, a broader, more robust and clearer understanding of this emerging materiality was achieved. In conjunction with the principles of Design for Sustainability, the study further integrates the concepts of circular economy and bioeconomy, encompassing the extended product life cycle, material flows, dematerialization (recycling and reuse) and judicious use of raw materials. This research has identified critical linkages between material attributes that can significantly influence material selection in the design of a product development process. These insights are pivotal in guiding designers towards informed and pragmatic decision-making, facilitating sustainable and forward-thinking design practices for textile biomaterials. Overall, this article offers valuable insights and practical guidance for designers seeking to incorporate sustainable biomaterials in their projects, thus fostering a more environmentally conscious and innovative approach to textile product development.
Feticide Before Termination of Pregnancy in Singleton Pregnancy – Trends in England and Wales 2012–2020, a Cross-sectional Study
Authors: Schiff Isabelle , Shangaris Panicos , Grinsted Mary , Sankaran Srividhya 
Published: September 2023

AbstractFeticide is the practice of inducing fetal demise before the termination of pregnancy. In England and Wales, it is recommended for terminations of pregnancy beyond 21+6 weeks of gestation. This project analyses the trends in feticide in singleton pregnancy in England and Wales between 2012 and 2020. This project was a retrospective study that analysed data extracted from the Health and Social Act 4 (HSA4) forms submitted to the Department of Health and Social Care (DHSC). The data extracted by the DHSC included the prevalence of feticide, methods of feticide and termination, statutory grounds, gestation, service provider, maternal age, ethnicity and obstetric history. In addition, data analysis was carried out to identify trends. Between 2012 and 2020, there were 9310 feticides in England and Wales, undertaken in 0.5% of all abortions. The prevalence of feticide fluctuated; however, there was an overall decrease from 1084 cases in 2012 to 1000 cases in 2020. Intracardiac injection of potassium chloride was the most frequent method of achieving feticide (67.2%). Just over half (55.8%) of feticides took place under Ground E of the Abortion Act 1967, with the main indication being congenital malformations of the nervous system. Two-fifths (40.2%) of feticides took place at 23 weeks, 22.8% at 22 weeks and 13.5% between 20 and 21 weeks. The remainder occurred at later gestations: 17.5% at 24–29 weeks and 5.9% beyond 29 weeks. During our study period, it was more common for feticides to be carried out as part of a medical termination than a surgical termination and 60.3% occurred in NHS hospitals. Women undergoing feticide were mostly aged 30–34 years (38.3%) and of White ethnicity (78.6%). Feticide is an essential component of comprehensive abortion care for women undergoing late second and third-trimester abortions. This study provides insight into how feticide is carried out in England and Wales and demonstrates the effect of the COVID-19 pandemic on reducing feticide prevalence. Future research should analyse in more detail the use of the different methods of feticide.
Black sand as a cost-effective catalyst for methylene blue photo-remediation under visible light
Authors: Aboutaleb Wael A. , Nassar Ibrahim M. , Mahmoud Ragab M. , Marey A. , El-Salamony Radwa A. 
Published: September 2023

AbstractMethylene blue (MB) is commonly a persistent and perilous pollutant in industrial wastewater effluent. While MB has a massive negative effect on human and ecology safety. The neutralization of such harmful material would save a huge clean water amount. This work proposes the natural and abundant black sand as a catalyst for MB photodegradation. The sand sample was calcined at three temperatures of 300°, 400°, and 600 °C. The properties of samples were analyzed with different micro- as well as spectroscopic techniques. The experimental data revealed the sample's main composition of SiO2, Fe2O3, and Al2O3. XRD and XPS results proved the formation of mixed oxides composites due to calcination, especially at 400 °C. The UV–vis analysis conducted showed that samples can absorb light in the visible range. The photodegradation reached a maximum of 975.3%, 82.7%, and 75.7% for BS400, BS600, and BS300 respectively; by illumination for 2.5 h in the visible range. The observed distinguishable catalytic performance was discussed via the spectroscopic analysis and oxygen availability in the catalyst lattice. When AO, t-BuOH, and BQ are used as scavengers instead of just BQ during the photodegradation of MB dye over BS400 catalyst, the photodegradation rate drops significantly. The degradation % of MB dye diminished to 60%, and 70% by using AO, t-BuOH, and BQ scavengers; respectively. This proved that rather than hydroxyl radicals, superoxide radicals or positive hole production is the main determining step in MB photo-degradation over BS400 catalyst.
A tripartite evolutionary game analysis of providing subsidies for pick-up/drop-off strategy in carpooling problem
Authors: Yan Zeyuan , Li Li , Zhao Hui , Mualla Yazan , Yasar Ansar 
Published: September 2023

AbstractAlthough the pick-up/drop-off (PUDO) strategy in carpooling offers the convenience of short-distance walking for passengers during boarding and disembarking, there is a noticeable hesitancy among commuters to adopt this travel method, despite its numerous benefits. Here, this paper establishes a tripartite evolutionary game theory (EGT) model to verify the evolutionary stability of choosing the PUDO strategy of drivers and passengers and offering subsidies strategy of carpooling platforms in carpooling system. The model presented in this paper serves as a valuable tool for assessing the dissemination and implementation of PUDO strategy and offering subsidies strategy in carpooling applications. Subsequently, an empirical analysis is conducted to examine and compare the sensitivity of the parameters across various scenarios. The findings suggest that: firstly, providing subsidies to passengers and drivers, along with deductions for drivers through carpooling platforms, is an effective way to promote wider adoption of the PUDO strategy. Then, the decision-making process is divided into three stages: initial stage, middle stage, and mature stage. PUDO strategy progresses from initial rejection to widespread acceptance among drivers in the middle stage and, in the mature stage, both passengers and drivers tend to adopt it under carpooling platform subsidies; the factors influencing the costs of waiting and walking times, as well as the subsidies granted to passengers, are essential determinants that require careful consideration by passengers, drivers, and carpooling platforms when choosing the PUDO strategy. Our work provides valuable insight into the PUDO strategy’s applicability and the declared results provide implications for traffic managers and carpooling platforms to offer a suitable incentive.
BAK-up: the receptor kinase BAK-TO-LIFE 2 enhances immunity when BAK1 is lacking
Authors: Fallahzadeh-Mamaghami Vahid , Weber Hannah , Kemmerling Birgit 
Published: September 2023

AbstractBRI1-ASSOCIATED KINASE 1 (BAK1/SERK3) and its closest homolog BAK1-LIKE 1 (BKK1/SERK4) are leucine-rich repeat receptor kinases (LRR-RKs) belonging to the SOMATIC EMBRYOGENESIS RECEPTOR KINASE (SERK) family. They act as co-receptors of various other LRR-RKs and participate in multiple signaling events by complexing and transphosphorylating ligand-binding receptors. Initially identified as the brassinosteroid receptor BRASSINOSTEROID INSENSITIVE 1 (BRI1) co-receptor, BAK1 also functions in plant immunity by interacting with pattern recognition receptors. Mutations in BAK1 and BKK1 cause severely stunted growth and cell death, characterized as autoimmune cell death. Several factors play a role in this type of cell death, including RKs and components of effector-triggered immunity (ETI) signaling pathways, glycosylation factors, ER quality control components, nuclear trafficking components, ion channels, and Nod-like receptors (NLRs). The Shan lab has recently discovered a novel RK BAK-TO-LIFE 2 (BTL2) that interacts with BAK1 and triggers cell death in the absence of BAK1 and BKK1. This RK compensates for the loss of BAK1-mediated pattern-triggered immunity (PTI) by activating phytocytokine-mediated immune and cell death responses.
Japan-Bangladesh geo-economic cooperation: the lens of Free and Open Indo-Pacific (FOIP) for peace, stability and prosperity
Authors: Alam Md. Jahangir , Akon Md. Saifullah 
Published: September 2023

AbstractThe ongoing transfer of economic power from the West to the East created a shift in economic dominance and the global power balance, allowing emerging nations to enhance their positions. Several countries favor a Free and Open Indo-Pacific initiative to preserve the status quo. Because it maintains an essential seaport in the Indian Ocean, Bangladesh is recognized as a maritime nation. Bangladesh’s geographic advantage allows it to serve as a node and hub in regional and inter-regional trade and investment. This potential stems from the global movement of economic power toward the Indo-Pacific Region. This study assesses whether Japan’s FOIP can provide peace and stability to Bangladesh while grasping geopolitical sustainability. Furthermore, this paper argues FOIP’s regional economic cooperation is managed effectively, and Japanese investment might benefit Bangladesh’s economy for sustainable development. This qualitative study uses primary and secondary data to evaluate the feasibility of Japanese geopolitical projects in Bangladesh for peace, stability, and prosperity. This study provides a new paradigm in analyzing the strategic geopolitical implications of FOIP in the Bay of Bengal area, highlighting the repercussions of geopolitical transformation into a strategic focal point. This study depicts the equiangular developmental diplomacy’s balancing instrument and standards for joint stability and growth in the Bay of Bengal area.