bluuebunny/crossref_metadata_2025_split huggingface dataset:
An exploration of the implementation of peer work across multiple fields in Ireland
Authors: Mahon Daryl , Sharek Danika 
Published: February 2023

Purpose
Peer support work is increasingly becoming part of the delivery of health and social care services. However, in an Irish context, there is a paucity of research in this area. This study aims to investigate the experiences of peers and other key stakeholders across four sectors in Ireland.

Design/methodology/approach
Qualitative interviews (N = 35) were conducted with key respondents in mental health, substance use, migrant health and homelessness sectors. Data were analysed using thematic analysis and reported using an ecological framework.

Findings
Peer work is a slowly emerging area of practice, although mental health is further ahead in this journey. Findings suggest that peers are important additions to service delivery but also have various support and development needs. Organisations can encourage and support peers into employment through enacting human resource policy and practices, effective supervision, management and maintaining a positive working culture. Helping other professionals to understand the peer role and how it can function within the wider team is highlighted. National policy and governance structures can also support the emergence of the peer role, which exists in a highly complex arena.

Research limitations/implications
Peers can play a meaningful role in supporting service users in four sectors of health and social care in Ireland. Structures and processes to help embed these roles into systems are encouraged across micro, meso and macro levels. Implications and limitations are discussed for moving forward with peer work.

Originality/value
To the best of the authors’ knowledge, this is the first study to include these four areas of practice simultaneously.
The role of communication in open innovation processes: an action research study in the automotive industry
Authors: Yáñez-Galdames María Jesús  , Alfaro-Tanco José A. , Gutiérrez-García Elena 
Published: February 2023

Purpose
This study aims to identify the main barriers and drivers that influence the role of communication in open innovation (OI) activities, and how these can support and enhance the innovative capacity of companies in the automotive industry. In order to get this, we carry out in an assembly plant of an automotive firm.

Design/methodology/approach
An action research study is carried out with the participation of the researchers, the Innovation and Communication managers of the assembly plant and four external stakeholders who have participated in OI dynamics carried out by the company.

Findings
It is observed that collaborative practices are integrated within the culture of the assembly plant. This is carried out according to the specific needs of the company, which limits the specificity of the stakeholders with which it collaborates. In terms of communication, the proposed functions are evidenced in practice. However, it is advisable to systematize these functions and to acquire, in the case of communication professionals, specific skills to support the integration of open practices.

Originality/value
Although studies exist that analyze OI in the automotive process, none have focused on how communication may help reinforce it. In addition, this study shows how communication may play a significant role in an assembly plant where research and development activities may not be important. Thus, the contribution of this study is twofold. On the one hand, it enriches the literature on OI; on the other hand, it proposes policies to improve the performance of OI practices by involving communication at all stages.
Natural dyeing mediated by atmospheric air pressure plasma treatment of polyester
Authors: Vankar Padma S. , Gangwar Archana 
Published: February 2023

Purpose
The purpose of this study is to check the effectivity of plasma in the natural dyeing of polyester fabric using four natural dyes – Turkey red, Lac, Turmeric and Catechu using plasma and alum mordant. The surface modification on the polyester fabric by plasma along with the use of benign mordant alum is studied. The enhancement of dyeability in polyester fabric with natural dyes is the main focus. Due to surface modification, the wettability increases, which leads to better dye uptake. Better dye uptake and better dye adherence are the main objectives.

Design/methodology/approach
Plasma-mediated natural dyeing is the main design of this research work. The effect of plasma treatment on surface modification of synthetic fabric polyester and its subsequent effects on their dyeing with different natural dyes, namely, Turkey red, Lac, Turmeric and Catechu are studied. The dyeability was further enhanced by the use of alum as mordant. The main focus is on the betterment of natural dyeing of polyester fabric using sustainable natural dyes resources for dyeing and to reduce wastewater contamination from the usage of toxic additive chemicals for cleaner production.

Findings
Plasma-mediated and alum-mordanted dyeing method facilitated very good dyeability of all the four natural dyes, namely, Turkey red, Lac, Turmeric and Catechu. Color strength (K/S) values and fastness properties of plasma-treated samples were far better than untreated samples. The synergistic effect of plasma and alum mordanting has made natural dyeing of polyester very easy with very good fastness results. Natural dyeing of polyester after 2 min of plasma treatment showed excellent and desirable results. The process is also easy to be adapted by industries.

Research limitations/implications
As polyester is hydrophobic, natural dyeing of polyester fabric is not very easy, but with plasma-mediated natural dyeing, it becomes a very facile dyeing method; thus, there are no limitations. Use of plasma has reduced the need for any chemical additives which are usually added during the dyeing process.

Practical implications
This process of natural dyeing of polyester fabric can be scaled up to industrial dyeing with natural dyes. Plasma pretreatment of the fabric followed by premordanting with alum has facilitated the natural dyeing well.

Social implications
Use of plasma in place of chemical modifiers can be a green and environmentally friendly approach for sustainable coloration of polyester fabric, providing a clean wet processing for textiles dyeing.

Originality/value
The synergistic effect of plasma-mediated and alum-mordanted natural dyeing of polyester has not been attempted by any researcher. To the best of the authors’ knowledge, this is for the first time that pretreatment with atmospheric plasma followed by alum mordanting of polyester fabric has shown very good dye uptake and fastness properties as the dye molecules could penetrate well after 2 min of the plasma treatment.
Investigation on the mechanical performance of mono-material vs multi-material interface geometries using fused filament fabrication
Authors: Dairabayeva Damira , Perveen Asma , Talamona Didier 
Published: February 2023

Purpose
Currently on additive manufacturing, extensive research is directed toward mitigating the main challenges associated with multi-material in fused filament fabrication which has a weak bonding strength between dissimilar materials. Low interfacial bonding strength leads to defects, anisotropy and temperature gradient in materials which negatively impact the mechanical performance of the multi-material prints. The purpose of this study was to assess the performance of different interface geometry designs in terms of the mechanical properties of the specimens.

Design/methodology/approach
Tensile test specimens were printed using: mono-material without a boundary interface, mono-material with the interface geometries (Face-to-face; U-shape; T-shape; Dovetail; Encapsulation; Mechanical interlocking; and Overlap) and multi-material with the interface geometries. The materials chosen with high and low compatibility were Tough polylactic acid (PLA) and TPU.

Findings
The main results of this study indicate that the interface geometries with the mechanical constriction between materials provide better structural integrity to the specimens. Moreover, in the case of the mono-material parts, the most effective interface design was the mechanical interlocking for both Tough PLA and TPU. On the other hand, in the case of multi-material specimens, the encapsulation showed the highest ultimate tensile strength, whereas the overlap and T-shape presented more robust bonding.

Originality/value
This study examines the mechanical performance, particularly tensile strength, strain at break, Young’s modulus and yield strength of different interface designs which were not studied in the previous studies.
Restraining Political Passion: Medals of the Birmingham Political Union and the 1832 Reform Act
Authors: Love Kerry 
Published: February 2023

AbstractThe Birmingham Political Union ‘of the Lower and Middle Classes of the People,’ was formed by Thomas Attwood and others in 1829, becoming one of the largest organisations to strive for parliamentary reform during the period leading up to the 1832 Reform Act. This article seeks to explore the role material objects had within the Union's activities, focusing on medals given to Union members and the ideologies that they manifested. Although the low subscription cost maximised the extent to which they represented the lower classes, the language used by Attwood and union leadership suggests that they only managed this class union by emphasising a restrained, moral representation of constitutionalism. The medal was a part of their exploitation of a form of nationalism that sought to operate within existing political structures. It pushed for limited reform, creating the illusion of political participation for the lower classes through material gifts associated with honour, respectability and morality that also reinforced the Union hierarchy. The interpretation of the design by other medallists and similarities with the medals produced for the 1867 Reform Act suggest the Birmingham Political Union held a place within a long political tradition that adhered to the same values that they espoused. Far from advocating radical sentiments, the language and motifs were designed to assimilate the rowdier classes by promoting nationalism and constitutionalism designed to be palatable for the Union's middle‐class supporters, acting to channel lower‐class political passion and maximise local support for the 1832 Reform Act.
Modelling the physiological status of yeast during wine fermentation enables the prediction of secondary metabolism
Authors: Moimenta Artai R. , Henriques David , Minebois Romain , Querol Amparo , Balsa‐Canto Eva 
Published: February 2023

AbstractSaccharomyces non‐cerevisiae yeasts are gaining momentum in wine fermentation due to their potential to reduce ethanol content and achieve attractive aroma profiles. However, the design of the fermentation process for new species requires intensive experimentation. The use of mechanistic models could automate process design, yet to date, most fermentation models have focused on primary metabolism. Therefore, these models do not provide insight into the production of secondary metabolites essential for wine quality, such as aromas. In this work, we formulate a continuous model that accounts for the physiological status of yeast, that is, exponential growth, growth under nitrogen starvation and transition to stationary or decay phases. To do so, we assumed that nitrogen starvation is associated with carbohydrate accumulation and the induction of a set of transcriptional changes associated with the stationary phase. The model accurately described the dynamics of time series data for biomass and primary and secondary metabolites obtained for various yeast species in single culture fermentations. We also used the proposed model to explore different process designs, showing how the addition of nitrogen could affect the aromatic profile of wine. This study underlines the potential of incorporating yeast physiology into batch fermentation modelling and provides a new means of automating process design.
Effect of different sealer activation techniques on dentinal tubule penetration
Authors: Keles Ahmet , Askerbeyli Ors Sevinc , Purali Nuhan , Kucukkaya Eren Selen 
Published: February 2023

AbstractThe aim of this study was to evaluate the influence of different activation techniques on dentin tubule penetration of root canal sealer. Seventy‐five teeth with single canals were chemomechanically prepared. A calcium silicate‐based sealer was stained with a fluorescent dye (rhodamine B), placed into the canals and activated according to the following groups: control (no activation), EDDY, EndoActivator, ultrasonic and XP‐Endo Finisher. Then, the samples were obturated. The percentages of sealer penetration at various depth levels of root sections were measured with confocal laser scanning microscopy. XP‐Endo Finisher presented the highest penetration at 50 μm (p < 0.05). XP‐Endo Finisher showed similar penetration with EDDY at 100 and 200 μm (p > 0.05) while presented higher penetration than the other groups (p < 0.05). At 500 μm, XP‐Endo Finisher presented higher penetration than EndoActivator (p < 0.05) while similar penetration with the other groups (p > 0.05). XP‐Endo Finisher can be recommended for activation during sealer placement for better penetration into dentin tubules.
Designing family‐based interventions in kidney failure: The perspectives of the triad 'patients on haemodialysis/family caregivers/healthcare professionals
Authors: Sousa Helena , Ribeiro Oscar , Christensen Alan J. , Figueiredo Daniela 
Published: February 2023

AbstractObjectivesThis study explored the perspectives of people undergoing in‐centre haemodialysis, family caregivers, and healthcare professionals about the development and implementation of family‐based interventions in renal care settings.DesignA qualitative exploratory study was carried out combining purposive and snowball sampling techniques.MethodsSemi‐structured interviews were submitted to thematic analysis.ResultsA total of 82 individuals (27 adults on haemodialysis, 32 family caregivers, and 23 healthcare professionals) participated in this study. Five major themes were identified: (i) educational needs (improve disease and treatment‐related knowledge; acquire better clarification on dialysis‐related health behaviours); (ii) support needs (easier access to available community resources and professional psychological support; additional emotional and instrumental support from family members); (iii) expected barriers (concerns about participating in a group format; availability of the person on haemodialysis/family caregiver dyad; travel to the intervention site and associated costs); (iv) expected benefits (mutual emotional validation and support; improve family coping skills and involvement); and (v) preferences for content and format (interdisciplinary and moderated by health psychologists) and timing of the intervention (weekends and/or non‐dialysis days).ConclusionsFindings suggested that interventions focused on the family system in kidney failure need to follow an interdisciplinary approach, combining psychosocial support with an educational component. Future research is needed to minimize barriers to the conjoint participation of the person on haemodialysis/caregiver dyad. This study identifies important intervention goals to inform the design of family‐based interventions for people receiving haemodialysis and their family caregivers.
Human dimensions of grizzly bear conservation: The social factors underlying satisfaction and coexistence beliefs in Montana, USA
Authors: Nesbitt Holly K. , Metcalf Alexander L. , Metcalf Elizabeth Covelli , Costello Cecily M. , Roberts Lori L. , Lewis Mike S. , Gude Justin A. 
Published: February 2023

AbstractCoexistence between large carnivores and humans is a global conservation concern. Montana (USA) is home to recovering grizzly bear (Ursus arctos) populations and increasing human–grizzly interactions. In 2019, we administered a survey of Montanans to investigate factors influencing normative beliefs about grizzly bear population sizes and quantify the relationship between these beliefs and satisfaction with grizzly management in the state. Using a linear regression (r2 = .61), we found that residents with positive attitudes and emotional dispositions toward grizzlies or who trusted the agency were more likely to believe grizzly populations were too low. Residents who believed hunting should be used to manage conflict, were themselves hunters, had vicarious wildlife experience with property damage, believed grizzly populations were expanding, or were older were more likely to believe populations were too high. We found a negative quadratic relationship between normative grizzly bear population size beliefs and satisfaction with management, suggesting an optimal “Goldilocks” zone where coexistence is most possible. In practice, if observed Goldilocks zones are incompatible with population numbers required to meet conservation goals, considering factors influencing these beliefs may help bolster acceptance of larger population sizes.
Dupilumab zur Behandlung von Genodermatosen: Eine systematische Übersicht
Authors: Wu Po‐Chien , Dai Ying‐Xiu , Li Chia‐Lun , Chen Chih‐Chiang , Chang Yun‐Ting , Ma Sheng‐Hsiang 
Published: February 2023

ZusammenfassungDupilumab greift in die Signalwege von IL‐4 und IL‐13 ein und wird erfolgreich zur Behandlung der atopischen Dermatitis eingesetzt. Genodermatosen wie das Netherton‐Syndrom, die Epidermolysis bullosa pruriginosa und das Hyper‐IgE‐Syndrom sind Th2‐vermittelte Erkrankungen mit Aktivierung einer Typ‐2‐Entzündung. In dieser systematischen Übersicht haben wir die therapeutische Rolle von Dupilumab bei der Behandlung von Genodermatosen untersucht. Dazu wurden die Datenbanken PubMed, Embase, Web of Science und Cochrane seit ihrer Einführung bis zum 13. Dezember 2021 systematisch durchsucht. Die Übersicht umfasst Studien mit relevanten Begriffen, einschließlich „Dupilumab“, „Genodermatose“, „Netherton‐Syndrom“, „Ichthyose“, „Epidermolysis bullosa“ und „Hyper‐IgE‐Syndrom“. Die anfängliche Suche ergab 2888 Treffer; davon wurden 28 Studien und 37 Patienten mit Genodermatosen eingeschlossen. Zu den beurteilten Genodermatosen gehörten Netherton‐Syndrom, Epidermolysis bullosa pruriginosa, Hyper‐IgE‐Syndrom, Morbus Hailey‐Hailey und schwere Ekzeme im Zusammenhang mit genetischen Erkrankungen. Die meisten der beschriebenen Fälle zeigten eine signifikante klinische Verbesserung nach Einleitung der Dupilumab‐Behandlung ohne wesentliche unerwünschte Ereignisse. Zudem wurden eine Verringerung der Immunglobulin‐E‐Spiegel und eine Normalisierung der Zytokinspiegel dokumentiert. Zusammenfassend hat Dupilumab möglicherweise eine therapeutische Rolle bei bestimmten Genodermatosen mit einer abnormal gesteigerten Typ‐2‐T‐Helfer‐Immunität (Th2), einschließlich Netherton‐Syndrom, Epidermolysis bullosa pruriginosa, Hyper‐IgE‐Syndrom, Morbus Hailey‐Hailey und schweren Ekzemen bei genetischen Erkrankungen.
Surgical treatment of recurrent subvalvular discrete membrane and left ventricular outflow tract stenosis in an adult patient with a history of congenital cardiac surgery
Authors: Kahraman Nail , Topal Dursun , Coşkun Gültekin , Tiryakioğlu Selma Kenar , Topal Serra , Altunal Ayşe Merve , Binicier Nöfel Ahmet , Demir Deniz 
Published: February 2023

AbstractLeft ventricular outflow stenosis can develop at the supravalvular, valvular, and subvalvular levels. Resection of strictures at the diffuse subvalvular level is very difficult. In such pathologies, Konno‐Rastan procedure provides very successful solutions as an anterior aortoventriculoplasty method. In this article, we performed anterior aortaventriculoplasty surgical treatment for tunnel type left ventricular outflow tract stenosis, recurrent subvalvular discrete membrane, and aortic regurgitation in an adult patient with a history of partial atrioventricular septal defect repair and subvalvular discrete membrane resection operation in early childhood. The Konno‐Rastan procedure, which we applied to the redo case, which is rarely used in adult patients and rarely seen in the literature, is shared.
Secondary prevention after intracerebral haemorrhage
Authors: Toffali Maddalena , Carbone Federico , Fainardi Enrico , Morotti Andrea , Montecucco Fabrizio , Liberale Luca , Padovani Alessandro 
Published: February 2023

AbstractBackgroundIntracerebral haemorrhage (ICH) has high mortality in the acute phase and poor functional outcome in the majority of survivors. ICH recurrence is a major determinant of long‐term prognosis and is the most feared complication of antithrombotic treatment. On the other hand, ICH patients are at high risk of future ischaemic vascular events.MethodsThis narrative review provides a critical analysis of the current knowledge on the topic. We performed a Pubmed search with the following terms ‘intracerebral haemorrhage’, ‘stroke’, ‘outcome’, ‘secondary prevention’, ‘anticoagulation’ and ‘atrial fibrillation’, including only English written studies with no time restrictions.ResultsBlood pressure management is the cornerstone of secondary ICH prevention, regardless of ICH location or underlying cerebral small vessel disease. Resumption of antiplatelet and anticoagulation therapy is often challenging, with limited evidence from randomized trials. Clinical and imaging predictors can inform the stratification of ICH recurrence risk and might identify patients at very high probability of future haemorrhagic events. This narrative review provides a summary of the main diagnostic tools and therapeutic strategies available for secondary prevention in ICH survivors.ConclusionAppropriate recognition and treatment of modifiable risk factors for ICH recurrence might improve outcomes in ICH survivors. Ongoing randomized trials might provide novel insights and improve long‐term management.
Editorial policy of Economic Notes—1993–1998
Authors: Vercelli Alessandro 
Published: February 2023

AbstractThe context had radically changed when Economic Notes entered its third decade of activity. Specifically, the 1990s seemed to carry along a wave of conformity and of endangered pluralism in economic thought behind the mounting neoliberal economics mainstream. This paper reviews how the task of preserving pluralism in economic thought was resolutely pursued at Monte dei Paschi's publishing venture by placing the Journal on impartial grounds and keeping the door open to diversity.