bluuebunny/crossref_metadata_2025_split huggingface dataset:
Self-supervised denoising for structured illumination microscopy enables long-term super-resolution live-cell imaging
Authors: Chen Xingye , Qiao Chang , Jiang Tao , Liu Jiahao , Meng Quan , Zeng Yunmin , Chen Haoyu , Qiao Hui , Li Dong , Wu Jiamin 
Published: April 2023

AbstractDetection noise significantly degrades the quality of structured illumination microscopy (SIM) images, especially under low-light conditions. Although supervised learning based denoising methods have shown prominent advances in eliminating the noise-induced artifacts, the requirement of a large amount of high-quality training data severely limits their applications. Here we developed a pixel-realignment-based self-supervised denoising framework for SIM (PRS-SIM) that trains an SIM image denoiser with only noisy data and substantially removes the reconstruction artifacts. We demonstrated that PRS-SIM generates artifact-free images with 10-fold less fluorescence than ordinary imaging conditions while achieving comparable super-resolution capability to the ground truth (GT). Moreover, the proposed method is compatible with multiple SIM modalities such as total internal reflective fluorescence SIM (TIRF-SIM), three-dimensional SIM (3D-SIM), lattice light-sheet SIM (LLS-SIM), and non-linear SIM (NL-SIM). With PRS-SIM, we achieved long-term super-resolution live-cell imaging of various bioprocesses, revealing the clustered distribution of clathrin coated pits and detailed interaction dynamics of multiple organelles and the cytoskeleton.
Stimulus expectations do not modulate visual event-related potentials in probabilistic cueing designs
Authors: Ouden Carla den , Zhou Andong , Mepani Vinay , Kovács Gyula , Vogels Rufin , Feuerriegel Daniel 
Published: April 2023

AbstractHumans and other animals can learn and exploit repeating patterns that occur within their environments. These learned patterns can be used to form expectations about future sensory events. Several influential predictive coding models have been proposed to explain how learned expectations influence the activity of stimulus-selective neurons in the visual system. These models specify reductions in neural response measures when expectations are fulfilled (termed expectation suppression) and increases following surprising sensory events. However, there is currently scant evidence for expectation suppression in the visual system when confounding factors are taken into account. Effects of surprise have been observed in blood oxygen level dependent (BOLD) signals, but not when using electrophysiological measures. To provide a strong test for expectation suppression and surprise effects we performed a predictive cueing experiment while recording electroencephalographic (EEG) data. Participants (n=48) learned cue-face associations during a training session and were then exposed to these cue-face pairs in a subsequent experiment. Using univariate analyses of face-evoked event-related potentials (ERPs) we did not observe any differences across expected (90% probability), neutral (50%) and surprising (10%) face conditions. Across these comparisons, Bayes factors consistently favoured the null hypothesis throughout the time-course of the stimulus-evoked response. When using multivariate pattern analysis we did not observe above-chance classification of expected and surprising face-evoked ERPs. By contrast, we found robust within– and across-trial stimulus repetition effects. Our findings do not support predictive coding-based accounts that specify reduced prediction error signalling when perceptual expectations are fulfilled. They instead highlight the utility of other types of predictive processing models that describe expectation-related phenomena in the visual system without recourse to prediction error signalling.Highlights–We performed a probabilistic cueing experiment while recording EEG.–We tested for effects of fulfilled expectations, surprise, and image repetition.–No expectation-related effects were observed.–Robust within– and across-trial repetition effects were found.–We did not find support for predictive coding models of expectation effects.
Defining the molecular identity and morphology ofglia limitans superficialisastrocytes in mouse and human
Authors: Hasel Philip , Cooper Melissa L , Marchildon Anne E , Rufen-Blanchette Uriel A , Kim Rachel D , Ma Thong C , Kang Un Jung , Chao Moses V , Liddelow Shane A 
Published: April 2023

ABSTRACTAstrocytes are a highly abundant glial cell type that perform critical homeostatic functions in the central nervous system. Like neurons, astrocytes have many discrete heterogenous subtypes. The subtype identity and functions are, at least in part, associated with their anatomical location and can be highly restricted to strategically important anatomical domains. Here, we report that astrocytes forming theglia limitans superficialis, the outermost border of brain and spinal cord, are a highly specialized astrocyte subtype and can be identified by a single marker: Myocilin (Myoc). We show thatMyoc+ astrocytes cover the entire brain and spinal cord surface, exhibit an atypical morphology, and are evolutionarily conserved from rodents to humans. Identification of this highly specialized astrocyte subtype will advance our understanding of CNS homeostasis and potentially be targeted for therapeutic intervention to combat peripheral inflammatory effects on the CNS.
Development of self-regulated lifelong learning (SR3Ls) model in the era of IR4.0 for post-pandemic economy
Authors: Por Fei Ping , Muniandy Balakrishnan 
Published: April 2023

PurposeTo continue to stay relevant in the era of Industry Revolution 4.0 (IR4.0) alongside the unprecedented disruption of COVID-19, the importance of lifelong learning is indisputable though this concept has existed for decades. In this context, open and distance learning (ODL) institutions are urged to re-think and re-design their online learning support systems that inculcate self-regulated lifelong learning (SR3Ls) in their learners to be adaptable and resilient for the post-pandemic economy. The purpose of this paper is to develop a SR3Ls model, namely SR3Ls model by utilising the collective opinions of a panel of experts to determine the key domains and attributes.Design/methodology/approachA 2-round Delphi consensus study was conducted with 39 experts from five countries. The mean, standard deviation (SD), inter-quartile range (IQR) and the ratio of experts assigned score of 4 or greater were used as the basis of consensus assessment with criteria set at mean = 3.0, SD = 1.5, IQR = 1, ratio on score 4 or greater at = 75%. The questionnaire consisted of 5-point Likert-type scale rating the importance level of each attribute combined with open-ended questions.FindingsThis paper presented the findings of the first round of Delphi consensus study. For the first round, the experts were asked to evaluate 31 key attributes of SR3Ls model under five domains. The findings revealed that there were five key attributes to be eliminated from the list, while there were seven attributes identified as the key attributes with highest consensus. There were additional attributes suggested by the Delphi panel to be added in the second round of evaluation.Originality/valueThis international consensus-based SR3Ls model serves as an important benchmark for ODL institutions across the regions in developing meaningful and relevant online learning support systems for their learners to adopt SR3Ls attributes in order to meet the dynamic market demands.
Household food waste in domestic gatherings – the negotiation between social and moral duties
Authors: Aleshaiwi Alia 
Published: April 2023

PurposeThe paper investigates household food waste at domestic gatherings. It explains how surplus food and food waste are generated, managed and disposed of at gatherings hosted in homes. It reveals how hosts negotiate their social duties to be generous and moral duties to avoid food waste.Design/methodology/approachTwenty-eight in-depth interviews were conducted with female, Saudi citizens and analyzed thematically using Braun and Clarke's approach. Goffman's theoretical concepts were deployed later in the analysis process to expose the complex nature of hospitality practices.FindingsIt reveals two main insights. First, the hosts' social duties involve staging the dinner table in line with hospitality norms. Such a staging almost always results in large amounts of surplus, but is necessary to manage guests' impressions and avoid criticism. Second, the enactment of moral and religious beliefs helps to divert surplus food away from waste toward charitable giving and, thence, to other forms of consumption. The findings reveal the social and moral purposes that surplus food serves; it enables people to be generous and charitable.Practical implicationsSuch insights provide guidance to practitioners by revealing how providing mechanisms for people to enact their existing moral beliefs can keep surplus food away from the waste stream.Originality/valueIt contributes to the limited food waste literature on domestic gatherings and moral and religious beliefs. Also, using Goffman's concepts adds depth to such an under-theorized area and a new lens to look at food waste-related practices as they are embedded within social interactions.
An exploration of a third participatory museology approach in the interaction with local business and tradition at the Guangdong-Hong Kong-Macao Greater Bay Area art museums
Authors: Fan Jin 
Published: April 2023

Purpose
This paper aims to summarize the conditions under which participatory art museums and local commercial traditions can have positive and sustained interactions.

Design/methodology/approach
The methods include studying the quantity and content of exhibitions in the four cities of the Bay Area, Guangzhou, Shenzhen, Hong Kong and Shunde, to compare their academic positioning and influence on local commercial production. Through interviewing curators, artists and university scholars who are active in the Bay Area and are invited by the museums on a regular basis, it will let us understand the attitudes from the government, public and capital towards the regional art museums and how these attitudes influence the choice of theme in the participatory art museum practice.

Findings
To summarize the findings, the author concludes that a participatory art gallery with commercial production in the Bay Area requires the following: a long tradition of local business and wealth accumulation; a local area is of a size where the community of acquaintances can interact on a regular basis; continued interest of a diverse local elite, including a mix of businessmen and gentry, government officials and various sectors of the public; and museums serving as intermediaries to coordinate the effective integration of the commercial and traditional resources.

Originality/value
Participatory approaches and their impacts are a shared area of interest across urban planning, heritage studies and the creative arts. Crucially, solely relying on either the Latin bottom-up community-oriented approach (Barnes, 2003) or the British top-down policy-oriented approach (Heijnen, 2010) did not maximize benefits, though these distinctive two approaches were convinced that museums should play a larger role in becoming agents of contemporary social change. By contrast, in focusing on Chinese Art Museums, this study will explore participatory practice in the Asian context. In doing so, it will not only diversify the emerging literature on the social and economic impacts of arts and heritage organizations but also challenge the Western lens through which participatory approaches are viewed in the interdisciplinary literature. As Lefebvre acknowledged his lack of non-Western regions in his research, this study will offer new perspectives on museology and its contributions to the Production of Space.
Transaction costs and costs of activity independence in B2B buyer-supplier relationships: analysis of Central and Eastern European companies
Authors: Dobroszek Justyna , Mourão Paulo Reis , Urbaniak Maciej 
Published: April 2023

PurposeThis paper aims to identify purchasing-related costs through the prism of transaction costs and costs of purchasing management activity.Design/methodology/approachThe authors conducted a survey among 150 medium and large manufacturing companies in the chemical, automotive and electromechanical industries operating in Central and Eastern European countries. The collected data were analyzed using confirmatory factor analysis.FindingsThe studied companies carry out an integrated purchasing-related cost system. The authors found a statistical significance of the covariances between the pretransaction, transaction and post-transaction costs. In addition, costs that are of particular importance in long-term purchasing transactions were identified. Moreover, the authors identified the costs of quality and support actions as the most significant.Practical implicationsThis research details the discussion of costs with consideration for the insights of managers of medium-sized and large companies.Originality/valueThe paper contributes to the knowledge of purchasing-related costs through the lens of the total cost of ownership that influences the purchasing management and the decisions within the buyer-supplier relationship.
A sixth-order finite difference WENO scheme for non-linear degenerate parabolic equations: an alternative technique
Authors: Abedian Rooholah 
Published: April 2023

Purpose
This paper aims to construct a sixth-order weighted essentially nonoscillatory scheme for simulating the nonlinear degenerate parabolic equations in a finite difference framework.

Design/methodology/approach
To design this scheme, we approximate the second derivative in these equations in a different way, which of course is still in a conservative form. In this way, unlike the common practice of reconstruction, the approximation of the derivatives of odd order is needed to develop the numerical flux.

Findings
The results obtained by the new scheme produce less error compared to the results of other schemes in the literature that are recently developed for the nonlinear degenerate parabolic equations while requiring less computational times.

Originality/value
This research develops a new weighted essentially nonoscillatory scheme for solving the nonlinear degenerate parabolic equations in multidimensional space. Besides, any selection of the constants (sum equals one is the only requirement for them), named the linear weights, will obtain the desired accuracy.
Global research performance on social media security: a bibliometric visualization analysis
Authors: Chhtrapati Devang , Trivedi Dharmendra , Chaudhari Shanti P. , Sharma Arpit , Bhatt Atul 
Published: April 2023

Purpose
This study concentrates on assessing the research productivity in the domain of social media security in the past decades. The purpose of this study is to conduct a comprehensive bibliometric review on social media using various bibliometric indicators.

Design/methodology/approach
A total of 8,121 scientific publications were retrieved from Scopus database from period 1998 to 2021 using associated keyword search. This study also used VOSviewer© tool to evaluate the network visualisation.

Findings
The result of this study revealed that there is a steady growth of annual publications except for the years 2015 and 2016. A total of 8,121 scientific publications and 80,454 total citations were found with 11.2 average citations per publication. The USA, China and India were top productive countries in terms of publishing research in the field; Chinese Academy of Sciences secured top position with 126 publications in highly productive organisation in the domain. The lecture notes in computer science from Springer Nature received a highly produced title with 553 publications and 4,453 total citations. For co-occurrence of author’s keywords, network visualisation analysis revealed that “Social Media”, “Social Network”, “Security”, “Privacy” and “Trust” found maximum occurrence in the domain of social media security.

Research limitations/implications
This study provides comprehensive research status of social media security by performing a bibliometric analysis. The findings of this study will help relevant researchers to understand the research trend, pursue scientific collaborators and enhance research topic preferences.

Originality/value
The rareness of this study, detailed bibliometric analysis on the domain of social media security, is proven using numerous bibliometric indicators and application of VOSviewer in the domain.
Enhancing intrinsic learning motivation through gamification: a self-determination theory perspective
Authors: Luarn Pin , Chen Chiao-Chieh , Chiu Yu-Ping 
Published: April 2023

PurposeThe use of gamification might offer a partial solution to the decline in students' motivation and engagement the school system is currently facing. However, there has been a lack of empirical evidence on whether and how gamification may be able to improve learning motivation. Specifically, this study aims at exploring the antecedents and consequences of intrinsic learning motivation and its mediating role in gamification context.Design/methodology/approachA survey method was used to gather the information from students, and regression analysis was used to examine the relationship between three categories of gamification features (social, achievement and immersion), and intrinsic learning motivation. Moreover, this study further used self-determination theory to clarify how students' psychological needs (relatedness, competence and autonomy) mediate the effects of gamification and learning motivation.FindingsResults showed that social, achievement and immersion features are key aspects that impact students' intrinsic motivation. The psychological needs of students can further enhance these relationships.Originality/valueOverall, the findings illuminate the unique motivations for learning and reveal design strategies that can be implemented to improve teaching through gamification features.
Socio-economic characteristics, mobile phone ownership and banking behaviour of individuals as determinants of digital financial inclusion in India
Authors: Ali Jabir , Ghildiyal Archana Kumari 
Published: April 2023

PurposeThis paper aims at analysing the socio-economic characteristics, mobile phone ownership and banking behaviour as key determinants of digital financial inclusion in India.Design/methodology/approachThis study is based on the Global Findex Survey of the World Bank covering 3,000 adult individuals in India. Simple statistical tools such as descriptive statistics, chi-square test and regression analysis with a marginal effect have been used for the data analysis.FindingsAbout 35.2% of respondents have reported using digital financial services in the country. There is a significant association between the socio-economic profiles of individuals with the adoption of digital financial services in terms of gender, age, education, occupation and income. The marginal effect indicates that socio-economic factors, mobile phone ownership and banking behaviour of individuals towards borrowings and savings have indicated significant influence on digital financial inclusion. The analysis depicts that male with higher age, education, working status and higher income are more likely to adopt digital financial services. Further, individuals with mobile phone ownership and utilising banking in terms of borrowings and savings are more likely to adopt digital financial services.Practical implicationsAs digital banking services have emerged as a preferred channel for financial service delivery, this study provides timely insights on developing user driven-strategies for promoting digital financial services.Originality/valueSocio-economic characteristics, mobile phone ownership and banking behaviour are critical determinants of financial inclusion, so assessing its implications in the era of digitisation becomes imperative.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-10-2022-0673.
The Multi-Modality Practitioner (MMP) approach: a technically eclectic, multimodal workforce innovation in the provision of support for individuals and families with multiple needs
Authors: Lidbetter Nicky , Eaton Emma , Cookson Paul , Bell Moira 
Published: April 2023

Purpose
The aim of this paper is to describe and detail a new workforce initiative developed by a third sector organisation: the Multi-Modality Practitioner (MMP) approach, in the provision of support for individuals and families presenting in the community with multiple and varied needs.

Design/methodology/approach
This paper presents a case study on a third sector organisation’s pioneering workforce initiative – the MMP approach.

Findings
The MMP approach has been developed as an alternative to existing approaches designed to address “single issues”, providing those working in the fields of health and social care and beyond, with a range of technically eclectic interventions from different modalities and approaches, to enable them to appropriately meet the needs of individuals and families presenting with multiple needs.

Research limitations/implications
This case study is limited to providing a rationale for the development of the MMP approach and a description. It does not include any formal analysis as a future evaluative paper will report on an independent theory-based examination of the MMP approach via Theory of Change and Contribution Analysis methodologies.

Practical implications
This case study describes the innovative role that the MMP approach as a workforce innovation plays in meeting multiple needs in the community when deployed as either a stand-alone approach, or one that can be integrated with existing community-based services including, but not limited to, mental health, employability, addiction, housing, homelessness, public health and child and family services.

Social implications
The MMP approach constitutes a disruptive, pionneering, client-centred, workplace innovation that is trauma-informed, relational, strengths-based and continuity of care focused, capable of supporting individuals and families with multiple needs, negating onward referral and with potential to reduce demand on public services. It also provides those working in a range of health and social care roles with the opportunity to expand their therapeutic repertoire through high-quality, multi-skilled training in evidence-based and societally important, technically eclectic interventions drawn from a range of modalities.

Originality/value
Pluralistic practice and multimodal theories have been in existence for over two decades, the MMP approach however, whilst sharing some of these concepts and philosophies, differs in that it provides those trained in the approach with a ‘toolkit’ of interventions that are technically eclectic, drawn from a range of modalities and approaches and aimed at meeting multiple needs in a pragmatic and accessible manner. Furthermore, the Diploma in Multi-Modality Practice is the first training course of its kind available at postgraduate level.