bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Simplified Method for Comprehensive Capture of theStaphylococcus aureusProteome
Authors: Mustor Emilee M. , Wohlfahrt Jessica , Guergues Jennifer , Stevens Stanley M. , Shaw Lindsey Neil 
Published: August 2024

AbstractStaphylococcus aureusis a major human pathogen causing myriad infections in both community and healthcare settings. Although well studied, a comprehensive exploration of its dynamic and adaptive proteome is still somewhat lacking. Herein, we employed streamlined liquid- and gas-phase fractionation with PASEF analysis on a TIMS-TOF instrument to expand coverage and explore theS. aureusdark proteome. In so doing, we captured the most comprehensiveS. aureusproteome to date, totaling 2,231 proteins (85.6% coverage), using a significantly simplified process that demonstrated high reproducibility with minimal input material. We then showcase application of this library for differential expression profiling by investigating temporal dynamics of theS. aureusproteome. This revealed alterations in metabolic processes, ATP production, RNA processing, and stress-response proteins as cultures progressed to stationary growth. Notably, a significant portion of the library (94%) and proteome (80.5%) was identified by this single-shot, DIA-based analysis. Overall, our study shines new light on the hiddenS. aureusproteome, generating a valuable new resource to facilitate further study of this dangerous pathogen.
Convergence of orphan quality control pathways at a ubiquitin chain-elongating ligase
Authors: Roas Sara Carrillo , Yagita Yuichi , Murphy Paul , Kurzbauer Robert , Clausen Tim , Zavodszky Eszter , Hegde Ramanujan S. 
Published: August 2024

SummaryUnassembled and partially assembled subunits of multi-protein complexes have emerged as major quality control clients, particularly under conditions of imbalanced gene expression such as stress, aging, and aneuploidy. The factors and mechanisms that eliminate such orphan subunits to maintain protein homeostasis are incompletely defined. Here, we show that the UBR4-KCMF1 ubiquitin ligase complex is required for efficient degradation of multiple unrelated orphan subunits from the chaperonin, proteasome cap, proteasome core, and a protein targeting complex. Epistasis analysis in cells and reconstitution studiesin vitroshow that the UBR4-KCMF1 complex acts downstream of a priming ubiquitin ligase that first mono-ubiquitinates orphans. UBR4 recognizes both the orphan and its mono-ubiquitin and builds a K48-linked poly-ubiquitin degradation signal. The discovery of a convergence point for multiple quality control pathways may explain why aneuploid cells are especially sensitive to loss of UBR4 or KCMF1 and identifies a potential vulnerability across many cancers.
Phase space of electron- and muon-neutrino and antineutrino scattering off nuclei
Authors: Martini M. , Ericson M. , Chanfray G. 
Published: August 2024

We discuss the electron and muon neutrino and antineutrino double-differential cross sections on carbon in the quasielastic as well as in the multinucleon and one pion production channels. By projecting them in the transferred momentum—transferred energy plane and in the neutrino energy—lepton scattering angle plane, as well as by performing simple considerations on the position of the quasielastic and Delta peaks and on their broadening, we explain the surprising dominance of the muon neutrino and antineutrino cross sections over the electron ones in particular kinematical conditions.

Published by the American Physical Society
2024
The impact of in-feed advertising design features on purchase intention
Authors: Shao Jingbo , Ma Chang , Wang Xinyue 
Published: August 2024

PurposeThe purpose of this paper is to investigate the impact of design features in in-feed advertising on its effectiveness. Previous research on various forms of advertising has demonstrated that design features can influence advertising effectiveness. However, given the distinct presentation mode and content of in-feed advertising compared to traditional forms, it is crucial to examine whether the effects of design features differ for this type of advertising. Through two studies, we examined how five specific design features affect consumers' purchase intention within the context of in-feed advertising. The mediating role of perceived value and the moderating role of product involvement are also proved.Design/methodology/approachUsing the methods of online survey and online experiment, the author conducted two empirical studies. In study 2, the authors adopted the orthogonal array design to simplify experimental grouping.FindingsThe findings demonstrate that akin to conventional Internet advertising, the informational content, credibility and entertainment value of in-feed advertising exert a positive influence on its efficacy. Notably, the interactive nature of in-feed advertising significantly enhances users' inclination toward making purchases. Conversely, any form of interference can detrimentally impact its utility.Research limitations/implicationsThe study demonstrates five design characteristics that may impact the effectiveness of in-feed advertising, expanding the relevant theories about in-feed advertising. At the same time, this study contributes to the understanding of consumer responses to advertising. However, the two studies in this paper are conducted within the framework of WeChat, a popular Chinese social media platform, with the participants consisting exclusively of Chinese users.Practical implicationsConsidering the rapid development of in-feed advertising in terms of quantity, content and form, the author believes that the results of this paper can help advertisers in their design thinking. The moderating effect of product involvement can be applied to optimize personalized advertising delivery schemes.Originality/valueThis paper focuses on a practical problem, that is, how to improve the effectiveness of in-feed advertising by modifying advertising design features.
Comparative analysis and optimization design of dual-side-permanent-magnet Halbach array vernier machine for high torque density
Authors: Cheng He , Lin Fandi , Wu Jing , Zhang Tong 
Published: August 2024

Purpose
The purpose of this paper is to introduce and analyze a dual-side-permanent-magnet Halbach array vernier (DSPMHV) machine and to propose methods for achieving high torque density.

Design/methodology/approach
Flux harmonics and torque characteristics are analyzed by using finite element analysis. First, a suitable pole-slot combination is selected by comparison. Second, field modulation processes of DSPMHV machine are analyzed to identify the reason for high torque density. And it is compared with dual-side-PM (DSPM) machine to analyze flux harmonic and verify the flux concentrating effect of the Halbach array.

Findings
The permanent magnet (PM) field of the DSPM machine is approximately equal to the superposition of stator-PM field and rotor-PM field, which is the reason for high torque density. And the Halbach array can reduce flux leakage and increase the amplitude of main flux harmonics, then further improves torque. Improvement of torque can be achieved by choosing right pole-slot combination, adopting DSPM machine structure, reducing flux leakage and adopting field modulation principle.

Originality/value
The DSPMHV machine with split-tooth is proposed in this paper by combining the Halbach array with DSPM structure. This paper analyzes the bidirectional field modulation process, the reason for high torque density of the DSPM machine is obtained. Comparison with the DSPM machine verifies the flux concentrating effect of Halbach array. To alleviate the magnetic saturation in part of stator teeth, this paper proposes an improved DSPMHV machine with shaped auxiliary magnet.
Variety of entrepreneurial skills measured in the entrepreneurship education literature
Authors: Steira Iselin Mauseth , Wigger Karin , Rasmussen Einar 
Published: August 2024

PurposeHaving a varied set of skills is essential for becoming and succeeding in entrepreneurship, and developing students’ entrepreneurial skills is a key objective of entrepreneurship education programs at universities worldwide. Moreover, measuring the learning outcomes of education is essential for designing effective training. This review provides a framework of the variety of skills measured in the entrepreneurship education literature.Design/methodology/approachWe reviewed the entrepreneurship education literature and identified 79 studies that used skill-related measures. We identified, grouped, and operationalized entrepreneurial skills related to the entrepreneurial tasks of sensing, acting, and mobilizing under uncertain conditions.FindingsWe synthesized the current knowledge related to developing various entrepreneurial skills and provided a framework of ten types of entrepreneurship-related skills measured in prior studies of entrepreneurship education initiatives. We showed that entrepreneurship education develops various skills relevant to entrepreneurship and other concepts, indicating the value of entrepreneurship education for increasing students’ general skill level.Originality/valueOur framework provides a valuable tool for discussing what skills-related training should be included in entrepreneurship education curricula and how the learning outcomes from entrepreneurship education can be measured. Focusing on students’ entrepreneurial skills is closer to entrepreneurial action than intentions or mindsets, and skills are a more realis-tic and inclusive outcome of entrepreneurship education than start-up rates and self-employment. Thus, entrepreneurial skills are a useful concept for clarifying and measuring the specific learning outcomes of entrepreneurship education.
Who wants cryptocurrency? The effects of expectations and conjectures
Authors: Rötheli Tobias 
Published: August 2024

Purpose
This study aims to investigate the factors that make people want to hold cryptocurrency. Besides prior experience with holding crypto, this paper considers various expectations and conjectures about the future as key determinants.

Design/methodology/approach
Data for this study come from an online survey in the USA. Econometric analyses help to quantify the relative importance of drivers of demand for cryptocurrency.

Findings
Survey respondents will more likely hold cryptocurrency in the future the more they expect cryptocurrency to replace government money, to increase transparency in monetary affairs and to yield high profits. Importantly, demand is shown to be driven by the anticipation that nonmonetary uses of the Blockchain technology will have a spillover effect on the Bitcoin price. By contrast, subjective expectations of a crypto-induced financial crisis dampen demand. Econometric analyses show that differences in the future demand among people with and without prior holdings of cryptocurrency largely stem from differences in their expectations.

Originality/value
By relating individuals’ expectations to their plans, the present approach offers more insights than the mere attitude surveys already available. This paper’s insights on crypto demand drivers indicate that regulators should be wary about signaling safety of an asset whose fundamental value is still uncertain.
“Oh … that Mommy needs a bit of help as well”: why every school needs a health and wellbeing lead
Authors: Solvason Carla , Lyndon Sandra , Webb Rebecca 
Published: August 2024

PurposeThis research explored the impact that the relatively new role of the Health and Wellbeing Lead upon the health and wellbeing of children and their families at this school.Design/methodology/approachThis case study took place in a primary school (children aged 4–11) in the South-West of England. Data was collected through activities with children, semi-structured interviews with senior staff and parents and a “learning walk”.FindingsOur data suggested that this role provided compassion, unconditional positive regard and respect for parents, factors that are frequently absent from research into parent partnerships in education. The role presented as invaluable in tackling the many mental and physical challenges that parents faced in rearing their children, and in providing their children with the best possible chance of success.Research limitations/implicationsThis is a single Case Study and, as such, may or may not be representative of similar schools. We also question to what extent the findings demonstrated the strength of this role per se, or whether the impact could simply be the result of a uniquely caring and passionate individual.Practical implicationsWe concluded that this was a role needed in all schools, recognising the key role that parents play in their child’s wellbeing, and the indirect impact that parent mental health can have upon their child’s success.Social implicationsIt is vital that this role is not used as an excuse by the government to further reduce the already denuded Social Services landscape within communities. It is also important that this responsibility does not become yet another burden added to already overstretched teaching staff.Originality/valueThis research presents a fresh perspective on the multiple pressures that parents face and how these can impact upon their child's education.
Shall I use ChatGPT? A study on perceived trust and perceived risk towards ChatGPT usage by teachers at higher education institutions
Authors: Bhaskar Preeti , Misra Pankaj , Chopra Gaurav 
Published: August 2024

PurposeThe discussion about using Chat Generative Pre-Trained Transformer (ChatGPT) by teachers is making notable progress on a daily basis. This research examines the teachers' adoption intention to adopt ChatGPT by focusing on perceived trust and perceived risk. The study seeks to elucidate the impact of these two factors on teachers' adoption intentions towards ChatGPT.Design/methodology/approachThis study was exclusively conducted at private higher educational institutions in Gujarat, India. Data collection was done through a cross-sectional survey design. The proposed conceptual model was examined with the help of structural equation modelling (SEM).FindingsThe outcome of the study confirms the significant contribution of perceived usefulness, perceived ease of use, perceived trust, perceived intelligence, perceived anthropomorphism and social influence to teachers' intention to adopt ChatGPT. The findings of the study show that perceived risk exerts a negative moderating effect between perceived usefulness and adoption intention as well as between perceived trust and adoption intention.Research limitations/implicationsThis study fills the knowledge gap about teachers’ adoption of ChatGPT at private higher education institutions, thus contributing to the existing literature. Specifically, the distinctive role of key variables like perceived risk and perceived trust helps increase the existing body of knowledge.Practical implicationsSeveral practical implications are presented on the basis of the conclusions from the outcome of the study that would help increase teachers’ adoption intention of ChatGPT in higher education institutions. These implications include recommendations to promote the integration of ChatGPT in educational set-ups to help teachers leverage its potential benefits into their teaching practices.Originality/valueThis research study goes deeper into the subject than previous research, which mainly focused on the possible advantages and downsides of ChatGPT applications in the field of education. It makes a substantial contribution to our understanding of ChatGPT adoption among teachers for educational purposes by investigating through the lens of perceived risk and perceived trust. The study offers fresh understandings that were previously ignored and brings new perspectives to the body of literature.
Enhancing team effectiveness through collective leadership among nurses in Malaysian healthcare sector
Authors: Wan Mustapa Wan Nurulasiah , Azizan Farah Lina , Wei Chern Ang , Wae-esor Emeela 
Published: August 2024

PurposeIn modern healthcare environments, collective leadership within nursing teams serves as a fundamental pillar for providing high-quality patient care. The purpose of this study is to identify the factors to improve the collective leadership among the healthcare practitioners.Design/methodology/approachUsing data collected through an online survey of 417 registered nurses in 12 general hospital in Malaysia, the study uses partial least squares structural equation modeling to test the proposed hypotheses.FindingsThe result indicate that the collective leadership is directly driven by team shared vision, team commitment and team collaboration. Finding also shows that team shared vision, team commitment and team collaboration has a positive and significant impact on collective leadership. Finally, this study also revealed that, the team collaboration is the most significance factor that affecting the collective leadership among nurses.Originality/valueThis work contributes to a better understanding on collective leadership, ultimately improving team effectiveness and patient care outcomes.
After-sales service and brand reputation: a case of kitchen appliance industry
Authors: Nasir Mohd , Rajkumari Yaisna , Adil Mohd 
Published: August 2024

Purpose
To build long-term relationships and gain a competitive edge, marketers need to provide customers with unique and distinct experiences that they cannot find in other companies. According to the literature, after-sales service helps to achieve these goals. By modeling the linkages between after-sales service, service quality, customer attitude and purchase intention, this study aims to understand how customers perceive after-sales service in decision-making in kitchen appliance industry.

Design/methodology/approach
Through purposive sampling, 324 respondents, primarily female, answered a structured questionnaire about their perception of after-sales service for kitchen appliance products. Previously well-established, validated scale measures from the extant literature were used. The responses were gathered using a seven-point Likert scale.

Findings
According to the findings, after-sales service quality is vital in kitchen appliance buying decisions. Accordingly, the higher the quality of service perceived by the customer, the more favorable the brand's attitude and purchase intention will be. Additionally, brand reputation was found to be an essential moderator between customer attitude and purchase intention, suggesting that the reputation of the kitchen appliance brand plays a positive and significant role in consumers’ purchase intentions.

Originality/value
It is well known that after-sales service plays a crucial role in current business scenarios, but empirical research on kitchen appliances has been scarce. This study aims to fill a void in the existing literature by investigating the relationships between after-sales service, after-sales service quality, customer attitude and purchase intention in the domain of kitchen appliances.
The level of burnout and cognitive stress in managers when teleworking: the impact of psychosocial safety climate and the mediating role of demand-control-support
Authors: Omorede Adesuwa , Berglund Rachael Tripney 
Published: August 2024

PurposeThe current research investigates the managers' perception of teleworking and attempts to understand how the psychosocial safety climate and psychosocial job characteristics affect their levels of burnout and cognitive stress levels while teleworking.Design/methodology/approachThis study used a survey, collecting data via questionnaires from five distinct organizations. N = 161 responses from managers were analyzed using the confirmatory factor analysis and regression analysis.FindingsThe findings show that managers who telework do not experience numerous psychosocial stressors. This means that they experience less burnout and cognitive stress. However, results also show that managers benefit from working in an environment with a high psychosocial safety climate.Practical implicationsOur study highlights the need to address managers' working conditions and well-being in telework, given their unique challenges, by fostering a supportive psychosocial climate and providing resources to mitigate stress and burnout.Originality/valuePrevious studies have thoroughly examined the dynamics of telework employees, including the challenges they face and the strategies their immediate supervisors employ to foster a positive remote work environment. Such research has illuminated various stressors that these individuals may confront while teleworking. Despite this, scant attention has been paid to the experiences of managers themselves when they operate from home. The concept of psychosocial safety climate becomes crucial when considering managers grappling with high job demands, low control, and insufficient support from their own superiors and peers. This gap has prompted the present study to explore the unique experiences of managers in a teleworking context, particularly concerning cognitive stress and burnout.
Prospective person memory and own-race bias of missing person appeals
Authors: Hunt Daniel , Mojtahedi Dara 
Published: August 2024

Purpose
This study aims to examine own-race bias (ORB) in prospective person memory (PPM) and explore whether the effects of ORB were moderated by two factors that are salient to real-world missing person appeals (MPAs): the number of appeals an individual encounters and the frequency in which these appeals are encountered.

Design/methodology/approach
A mixed experimental design was used whereby 269 Caucasian participants studied MPAs (4 or 8 appeals) for various frequencies (once or three times), which featured both white and non-white missing individuals. Participants then completed a PPM sorting task that required them to identify missing individuals as a secondary objective.

Findings
ORB was not observed for prospective person memory performance, although participants did demonstrate a greater conservative bias for appeals involving different ethnicities. The main effect of number and frequency of appeals on PPM was significant, however, these variables did not moderate ORB.

Research limitations/implications
The current study has limitations that should be taken into consideration. There was an underrepresentation of non-white ethnicities within the sample which limits the ability to determine if ORB effects vary across ethnicities. Additionally, experimental simulations of missing person identifications still lack ecological validity and thus future innovative methods are required to study missing person identifications more realistically.

Originality/value
This study demonstrates that PPM performance may not be influenced by ORB effects overall as found within previous generic memory tasks, although the influence of the number and frequency of appeals presented continues to demonstrate the need to improve MPAs to maximise public facial recognition and identification of missing persons.