bluuebunny/crossref_metadata_2025_split huggingface dataset:
Co-design for staff professional learning within universities: a case study
Authors: Kelly Nick , Brophy Claire , Scharoun Lisa , Finger Melanie , Meth Deanna 
Published: April 2023

PurposeThe paper discusses the use of co-design for staff professional learning within higher education. It suggests that three distinct approaches to professional learning can be characterised as help-yourself platforms/services, drive-by workshops and co-design workshops. It makes pragmatic suggestions for where co-design might be used and heuristics for its successful use, based upon the authors' collective experiences.Design/methodology/approachThis practitioner paper presents a case-study of co-design in a university context. Staff from across disciplinary boundaries were brought together to co-design novel learning experiences for students for a non-traditional context.FindingsFindings from a case study are used to highlight the strengths of a co-design approach, as understood through the lenses of networked learning and self-determination theory. It juxtaposes co-design for staff learning with other approaches and finds it to be valuable and underutilised.Research limitations/implicationsThe research discusses a single case study involving two workshops with a sample size of 112 participants. It is included as an example of co-design for professional learning in higher education.Originality/valueCo-design for professional learning in higher education is poorly understood and presently underutilised. This paper addresses this gap by presenting an example of co-design for professional learning in higher education and theorising its significance.
Preserving algorithmic systems: a synthesis of overlapping approaches, materialities and contexts
Authors: Hodges James A. , Trace Ciaran B. 
Published: April 2023

PurposeThis article aims to advance a multifaceted framework for preserving algorithms and algorithmic systems in an archival context.Design/methodology/approachThe article is based on a review and synthesis of existing literature, during which the authors observe emergent themes. After introducing these themes, the authors follow each theme as manifest in existing digital preservation projects, starting with algorithms' earliest conceptual starting points and moving up through themes' eventual implementation within a complex social environment.FindingsThe authors find current literature is largely divided between that which addresses algorithms primarily as computational artifacts and that which views them instead as primarily social in nature. To bridge this gap the authors propose that “the algorithm,” as the algorithm is frequently deployed in popular discourse, is best understood as not as either the algorithm's technical or social components, but rather the sum total of both.Research limitations/implicationsThe study is limited by its methodology as a literature review. However, the findings point toward a new framing for future research that is less divided in terms of social or material orientation.Practical implicationsCreating multifaceted records of algorithms, the authors argue, enables more effective regulation and management of algorithmic systems, which in turn help to improve their levels of fairness, accountability, and trustworthiness.Originality/valueThe paper offers a wide variety of case studies with the potential to inform future studies, while contextualizing the studies together within a new framework that avoids prior limitations.
Smart collaborative ecosystem: leading complex school systems
Authors: Benoliel Pascale , Schechter Chen 
Published: April 2023

PurposeThe need to innovate and apply alternative forms of school organization is evident as the COVID-19 pandemic has generated a need to establish new conceptualizations of schools and education management. The paradigm shift in learning inexorably necessitates a corresponding paradigm shift in educational organization, administration and management in order to build organizational resilience and capital. This study proposed framework seeks to address this issue by proposing a transformation of educational organization and management, shifting away from the unilateral, hierarchical school models and towards a unique, smart collaborative school ecosystem in which residents, industries, schools, universities and research centers can create new digital knowledge and inventive products, services and solutions by enlarging their capitals.Design/methodology/approachDrawing upon Bourdieu's theory of social capital, our theoretical contribution is to present the influence of three forms of capital (social, economic and cultural) in cultivating educational capacity and resilience in the school ecosystem, with a particular focus on the role of digital capital in reinforcing the school ecosystem capitals. The authors also argue that ecosystem leaders and principals as boundary spanners play an important role in promoting capital exchange and enlargement as they balance the permeability of organizational boundaries at times of crisis by maneuvering across fields.FindingsAchieving educational improvement and building organizational capacity and resilience through the enlargement of system (and subsystem) capitals requires that key actors develop synchronized interpretations of educational aims and functions in various contexts. The authors delineate the importance of developing a synchronization strategy in the proposed conceptualization of smart and resilient school ecosystems.Originality/valueBy integrating research from both non-educational and educational literature, the proposed framework provides a new perspective for educational administration, organization and management, shifting away from the unilateral, hierarchical school models toward a unique, smart collaborative school ecosystem in which members can create new knowledge by enlarging their capitals. Practical lessons for leaders and policymakers from our conceptual framework are proposed.
Model based on service quality, satisfaction and trust, the antecedents of federated athletes' happiness and loyalty
Authors: Cuesta-Valiño Pedro , Loranca-Valle Cristina , Núñez-Barriopedro Estela , Penelas-Leguía Azucena 
Published: April 2023

PurposeThe main aim of this work is to design a model in which service quality receives satisfaction and trust and they have influence on happiness and loyalty.Design/methodology/approachA SEM-PLS model is designed to explain the happiness of athletes. This is tested through a survey of Spanish karate federates. The sample proposes 693 responses are collected.FindingsThe results indicate that service quality has a strong positive influence on satisfaction and trust, and it has an indirect influence on happiness and loyalty of the Spanish karate federates.Research limitations/implicationsThis article contributes to the literature increasing the knowledge of the variables that have positive influence, as antecedents of happiness and loyalty in karate federations.Practical implicationsThe results of this study can help the decision-making of the governing boards of sports federations so they will be more aware of the strategies that promote the happiness and loyalty of the athlete.Originality/valueOne of the original contributions of this work is that the model shows the loyalty, happiness, trust and satisfaction as a result of quality services.
Color change kinetics of lac dye as influenced by some food spoilage metabolites: validation for spoilage monitoring of strawberries
Authors: Sakare Priyanka , Giri Saroj Kumar 
Published: April 2023

Purpose
The purpose of this paper was to study the color change kinetics of lac dye in response to aldehydes, carbon dioxide and other food spoilage metabolites for its potential application in intelligent food packaging.

Design/methodology/approach
UV–Vis spectroscopy was used to study the color change of dye solution. Ratio of absorbance of dye solution at 528 nm (peak of ionized form) to absorbance at 488 nm (peak of unionized form) was used to study the color change. Color change kinetics was studied in terms of change in absorbance ratio (A528/A488) with time using zero and first-order reaction kinetics. Lac dye-based indicator was prepared to validate the result of study for monitoring quality of strawberries.

Findings
Lac dye was orange-red in acidic medium and purple in alkaline medium. Color change of dye in response to benzaldehyde followed zero-order reaction kinetics, whereas for carbon dioxide first-order model was found best. No color change of dye solution was observed for alcohols, ketones and sulfur compounds. In the validation part, the color of the indicator label changed from purple to orange when the strawberries spoiled.

Originality/value
The study expands application area for lac dye as sensing reagent in intelligent food packaging for spoilage or ripeness detection of fruits and vegetables.
A comprehensive review of polyphenol oxidase in tea (Camellia sinensis): Physiological characteristics, oxidation manufacturing, and biosynthesis of functional constituents
Authors: Tang Meng‐ge , Zhang Sheng , Xiong Li‐gui , Zhou Jing‐hui , Huang Jian‐an , Zhao Ai‐qing , Liu Zhong‐hua , Liu Ai‐ling 
Published: April 2023

AbstractPolyphenol oxidase (PPO) is a metalloenzyme with a type III copper core that is abundant in nature. As one of the most essential enzymes in the tea plant (Camellia sinensis), the further regulation of PPO is critical for enhancing defensive responses, cultivating high‐quality germplasm resources of tea plants, and producing tea products that are both functional and sensory qualities. Due to their physiological and pharmacological values, the constituents from the oxidative polymerization of PPO in tea manufacturing may serve as functional foods to prevent and treat chronic non‐communicable diseases. However, current knowledge of the utilization of PPO in the tea industry is only available from scattered sources, and a more comprehensive study is required to reveal the relationship between PPO and tea obviously. A more comprehensive review of the role of PPO in tea was reported for the first time, as its classification, catalytic mechanism, and utilization in modulating tea flavors, compositions, and nutrition, along with the relationships between PPO‐mediated enzymatic reactions and the formation of functional constituents in tea, and the techniques for the modification and application of PPO based on modern enzymology and synthetic biology are summarized and suggested in this article.
Cellular senescence in skin‐related research: Targeted signaling pathways and naturally occurring therapeutic agents
Authors: Dańczak‐Pazdrowska Aleksandra , Gornowicz‐Porowska Justyna , Polańska Adriana , Krajka‐Kuźniak Violetta , Stawny Maciej , Gostyńska Aleksandra , Rubiś Błażej , Nourredine Sarah , Ashiqueali Sarah , Schneider Augusto , Tchkonia Tamara , Wyles Saranya P. , Kirkland James L. , Masternak Michal M. 
Published: April 2023

AbstractDespite the growing interest by researchers into cellular senescence, a hallmark of cellular aging, its role in human skin remains equivocal. The skin is the largest and most accessible human organ, reacting to the external and internal environment. Hence, it is an organ of choice to investigate cellular senescence and to target root‐cause aging processes using senolytic and senomorphic agents, including naturally occurring plant‐based derivatives. This review presents different aspects of skin cellular senescence, from physiology to pathology and signaling pathways. Cellular senescence can have both beneficial and detrimental effects on the skin, indicating that both prosenescent and antisenescent therapies may be desirable, based on the context. Knowledge of molecular mechanisms involved in skin cellular senescence may provide meaningful insights for developing effective therapeutics for senescence‐related skin disorders, such as wound healing and cosmetic skin aging changes.
Peer‐ and web‐based interventions for risky drinking among US National Guard members: Mission Strong randomized controlled trial
Authors: Blow Frederic C. , Walton Maureen , Ilgen Mark , Ignacio Rosalinda V. , Walters Heather , Massey Lynn , Barry Kristen L. , McCormick Richard , Coughlin Lara N. 
Published: April 2023

AbstractAimsTo test separatel the efficacy of a web‐based and a peer‐based brief intervention (BI), compared with an expanded usual care control (EUC) group, among military reserve component members using alcohoI in a hazardous and harmful manner.DesignIn the randomized controlled trial, participants were assigned to: [1] web‐based BI with web‐based boosters (BI + web), [2] web‐based BI with peer‐based boosters (BI + peer) or [3] enhanced usual care (EUC).SettingMichigan, USA.ParticipantsA total of 739 Michigan Army National Guard members who reported recent hazardous alcohol use; 84% were male, the mean age was 28 years.InterventionThe BI consisted of an interactive program guided by a personally selected avatar. Boosters were delivered either on the web or personally by a trained veteran peer. A pamphlet, given to all participants, included information on hazardous alcohol use and military‐specific community resources and served as the EUC condition.MeasurementsThe primary outcome measure was binge drinking episodes in the past 30 days, measured at 12 months after the BI.FindingsAll randomized participants were included in the outcome analyses. In adjusted analyses, BI + peer [beta = −0.43, 95% confidence interval (CI) = −0.56 to −0.31, P < 0.001] and BI + web (beta = −0.34, 95% CI = −0.46 to −0.23, P < 0.001) reduced binge drinking compared with EUC.ConclusionThis satudy was a web‐based brief intervention for hazardous alcohol use, with either web‐ or peer‐based boosters, reduced binge alcohol use among Army National Guard members.
A comparison between hyaluronic acid and other single ingredient eye drops for dry eye, a review
Authors: Hynnekleiv Leif , Magno Morten , Moschowits Emily , Tønseth Kim Alexander , Vehof Jelle , Utheim Tor P. 
Published: April 2023

AbstractDry eye disease (DED) is a highly prevalent and debilitating condition. Hyaluronic acid (HA) is a naturally occurring glycosaminoglycan that has a long history as a safe and effective DED treatment. HA is frequently used as a comparator when assessing other topical DED treatments. This study aims to summarise and critically evaluate the literature describing all isolated active ingredients that have been directly compared with HA in the treatment of DED. A literature search was conducted in Embase using Ovid on the 24th of August 2021 and in PubMed including MEDLINE on the 20th of September 2021. Twenty‐three studies met the inclusion criteria, 21 of which were randomised controlled trials. Seventeen different ingredients representing six treatment categories were compared with HA treatment. Most measures showed no significant difference between treatments, suggesting either equivalency of treatments or that studies were underpowered. Only two ingredients were represented in more than two studies; carboxymethyl cellulose treatment appears equivalent to HA treatment, while Diquafosol treatment appears superior to HA treatment. Drop‐frequency varied from one to eight drops daily. No single study explained the choice of drop frequency. Nine studies used a HA concentration of 0.1% which may be below therapeutic levels. Nine studies reported using preserved formulations, six of them with differences in preservatives between the compared groups. Thirteen studies were financially linked to industry. No major complications were reported. Studies were not designed to find differences in treatment effects for different types or severities of DED. HA is a good comparator treatment when assessing other DED treatments, although consensus after decades of use is still lacking for best choice of concentration, molecular weight and drop tonicity. Well‐designed studies are needed to determine an evidence‐based standard for HA treatment to be used as comparator.
Early childhood educators' mental state language and children's theory of mind in the preschool setting
Authors: Mulvihill Aisling , Armstrong Rebecca , Casey Charlotte , Redshaw Jonathan , Scarinci Nerina , Slaughter Virginia 
Published: April 2023

AbstractThe study examined the presence and nature of a relationship between 13 early childhood educators' mental state language (MSL) and 77 preschool children's (3‐ to 5 years) Theory of Mind (ToM). Educator language samples were elicited during two naturalistic group‐time contexts, wordless picture book storytelling and an instructional building task. MSL was coded according to a comprehensive scheme that captures facets of MSL content and quality. To account for well‐established determinants of ToM, a range of child‐ and family‐level factors were also measured. Results indicated no significant relationship between educator MSL during group level instruction and children's ToM in the preschool setting. Although these findings challenge the assumption that educators' MSL is important for children's ToM development, important future directions are discussed.
Factor VII deficiency: A cause of (or risk factor for) bleeding?
Authors: Hampshire Daniel J. 
Published: April 2023

Among the rare bleeding disorders factor VII deficiency is the most common, but correlating deficiency with bleeding phenotype is challenging. In their study Lou and colleagues investigate a large cohort of unrelated factor VII deficient patients providing a further perspective on the link between genotype and phenotype in this disorder.Commentary on: Lou et al. Structural and functional characterization of novel F7 mutations identified in Chinese factor VII deficient patients. Br J Haematol. 2023;202:623–635.
Modified internal sinus elevation for patients with low residual bone height: A retrospective clinical study
Authors: Deng Yinxin , Tong Chunyu , Gao Kang , Dou Yiping , Ma Ruihong , He Yilin , Li Beibei , Liu Weiwei , Ma Pan 
Published: April 2023

AbstractBackgroundWe have modified the internal sinus elevation by combining it with the sinus mucoperiosteum stripping procedure, which further increases the indications for the internal lift. Similar long‐term clinical follow‐up studies and three‐dimensional finite element analyses are rare.ObjectiveThis study aimed to investigate the feasibility of the modified internal sinus floor elevation method in patients with low residual bone height using a three‐dimensional (3D) finite element model and report on the long‐term outcomes.Materials and MethodsOverall, 99 implants were placed in 86 patients. All patients were followed‐up for 3–24 months. The modified internal sinus floor elevation was dynamically simulated using a 3D finite element model, and the stress of the sinus membrane was measured.ResultsIn trial group A (modified internal sinus floor elevation group), 57 implants were placed in 52 patients. The sinus floor height was lifted by 6.5 mm (95%confidence interval (CI): 6.2–6.8). The perforation rate was 8.8%, and the implant survival rate was 96.5%. In control group B (external sinus floor elevation group), 42 implants were placed in 34 patients. The sinus floor height was lifted by 8.8 mm (95%CI: 8.4–9.3). The perforation rate was 14.3%, and the implant survival rate was 100%. In trial group A, compared with the control group B, perforation decreased by 5.5% (odds ratio = 0.50 and 95%CI: 0.14–1.78; p = 0.282), and the sinus floor lift height was 2.3 mm lower (95%CI, 1.8–2.9; p < 0.001). The finite element analysis showed that the peak stress of the sinus membrane increased with an increase in height elevation and degree of membrane separation.ConclusionOur findings indicate the positive clinical outcomes in patients with low RBH associated with the modified internal sinus elevation procedure.
Association of dysphagia with altered brain glucose metabolism in Parkinson's disease
Authors: Oh Ji Yeon , An Eui Jin , Lee Young , Kim Seung Min , Cheon Miju , Kim Jun Yup 
Published: April 2023

AbstractAimsDysphagia is a major clinical concern in Parkinson's disease (PD). However, the relationship between the development of phase‐specific dysphagia and the regional brain glucose metabolism remains unclear. Our objective was to investigate the distributions of brain glucose metabolism specific to oral and pharyngeal phases of dysphagia in PD.MethodsIn this retrospective cross‐sectional study, patients with PD who underwent videofluoroscopic swallowing study (VFSS) and 18F‐fluorodeoxy‐glucose positron emission tomography at intervals of <1 month were included. Each swallow was assessed by the binarized Videofluoroscopic Dysphagia Scale with 14 subitems, seven each for the oral and pharyngeal phases. Metabolism mapping was performed by superimposing significant clusters of subitems belonging to each of the two phases using voxel‐wise Firth's penalized binary logistic regression model, adjusting for age and PD duration at VFSS.ResultsEighty‐two patients with PD who met the inclusion criteria were included in the analysis. The oral phase dysphagia‐specific overlap map showed hypermetabolism in the right inferior temporal gyrus, bilateral cerebellum, superior frontal gyrus, and anterior cingulate cortices. Hypometabolism in the bilateral orbital and triangular parts of the inferior to middle frontal gyrus was also correlated with the occurrence of oral phase dysphagia. The development of pharyngeal phase dysphagia was related to hypermetabolism of posterior aspects of the bilateral parietal lobes, cerebellum, and hypometabolism of the mediodorsal aspects of anterior cingulate and middle to superior frontal gyri.ConclusionThese findings suggest that phase‐specific distribution of brain glucose metabolism may explain the dysphagia of PD.
Achieving a real‐time online monitoring system for conservation culturomics
Authors: Johnson Thomas Frederick , Cornford Richard , Dove Shawn , Freeman Robin , Millard Joseph 
Published: April 2023

AbstractEnvironmental monitoring is increasingly shifting toward a set of systems that describe changes in real time. In ecology specifically, a series of challenges have prevented the rollout of real‐time monitoring for features such as biodiversity change or ecosystem service provision. Conservation culturomics, a field concerned with interactions between people and nature, is well placed to demonstrate how monitoring might move toward a network of real‐time platforms, given its existence exclusively in the digital realm. We examined a set of considerations associated with the development of real‐time monitoring platforms for conservation culturomics and introduce a near real‐time platform for the Species Awareness Index, a global index of changing biodiversity awareness derived from the rate of change in page views for species on Wikipedia. This platform will update automatically each month, operating in near real time (https://joemillard.shinyapps.io/Real_time_SAI/). There are plans to make the underlying data queryable via an application programing interface independent of the platform. The real‐time Species Awareness Index will represent the first real‐time and entirely automated conservation culturomic platform and one of the first real‐time platforms in the discipline of ecology. Real‐time monitoring for culturomics can provide insight into human–nature interactions as they play out in the physical realm and provide a framework for the development of real‐time monitoring in ecology. Real‐time monitoring metrics can be processed on private virtual machines and hosted on publicly available cloud services. Conservation now needs an online, real‐time observatory that can evolve with the structure of the web.