Father\u27s Day in Hollywood

It is Father\u27s Day in Hollywood, especially in the gorgeous Beverly Hills home of the glamorous actress, Roberta Duprez Conley Enfield Morgan Stienfeld Stable Golightly Montjoy, the former Mamie Snitch

How has the art education that I have received impacted on my practice as an art maker?

This thesis is a written account of my analysis of the art education that I received during my undergraduate Interdisciplinary Art and Design BA(hon)s degree and University Campus Barnsley. The investigation and written thesis were undertaken as part of a Practice led research degree at Huddersfield University. The aim of the research was twofold. First to develop an understanding of the History of Art Education in the area of South Yorkshire and secondly to return to analyse the art work I made as part of my undergraduate degree. This study then became the focus of the series of practical Paintings and drawings which were the main focal point of the Master degree. The thesis is an account of my analysis of how my art practice developed in response to the practical type of education that I received. It identifies specific art makers and art movements that have had a direct impact on how my painting process matured and changed. The thesis goes on to identify the specific genre of literature that influenced my practical development and the use of metaphor in paintings and drawings . It then goes on to give a written account of the specific examples of visual metaphors in my practical Masters work and analyses their origins, continued development and what they represent. The issue of class and social equality is identified and the metaphor clearly dissected and explained. The thesis then outlines the development of the class metaphor into an education metaphor which represents my belief that a university education can aid the act of social mobility. This theory is justified by my experience of having returned to full time higher education as a working class mature woman and having achieved a level of social mobility which was aided by my gaining a first class BA(hon)s degree which enabled me to apply for and complete a Masters Degree

Influence of cell surface characteristics on adhesion of Saccharomyces cerevisiae to the biomaterial hydroxylapatite

The influence of the physicochemical properties of biomaterials on microbial cell adhesion is well known, with the extent of adhesion depending on hydrophobicity, surface charge, specific functional groups and acid–base properties. Regarding yeasts, the effect of cell surfaces is often overlooked, despite the fact that generalisations may not be made between closely related strains. The current investigation compared adhesion of three industrially relevant strains of Saccharomyces cerevisiae (M-type, NCYC 1681 and ALY, strains used in production of Scotch whisky, ale and lager, respectively) to the biomaterial hydroxylapatite (HAP). Adhesion of the whisky yeast was greatest, followed by the ale strain, while adhesion of the lager strain was approximately 10-times less. According to microbial adhesion to solvents (MATS) analysis, the ale strain was hydrophobic while the whisky and lager strains were moderately hydrophilic. This contrasted with analyses of water contact angles where all strains were characterised as hydrophilic. All yeast strains were electron donating, with low electron accepting potential, as indicated by both surface energy and MATS analysis. Overall, there was a linear correlation between adhesion to HAP and the overall surface free energy of the yeasts. This is the first time that the relationship between yeast cell surface energy and adherence to a biomaterial has been described

Front‐line perspectives on ‘joined‐up’ working relationships: a qualitative study of social prescribing in the west of Scotland

Cross-sector collaboration has been promoted by government policies in the United Kingdom and many western welfare states for decades. Literature on joint working has focused predominantly on the strategic level, neglecting the role of individual practitioners in putting ‘joined-up working’ into practice. This paper takes the case of ‘social prescribing’ in the West of Scotland as an instance of joined-up working, in which primary healthcare professionals are encouraged to refer patients to non-medical sources of support in the third sector. This study draws on social capital theory to analyse the quality of the relationships between primary healthcare professionals and third sector practitioners. Eighteen health professionals and 15 representatives of third sector organisations participated in a qualitative interview study. Significant barriers to collaborative working were evident. The two stakeholder groups expressed different understandings of health, with few primary healthcare professionals considering non-medical sources of support to be useful or relevant. Health professionals were mistrustful of unknown third sector organisations, and concerned about their accountability for referrals that were not successful or positive for the patient. Third sector practitioners sought to build trust through face-to-face interactions with health professionals. However, primary healthcare professionals and third sector practitioners were not connected in effective networks. We highlight the on-going imbalance of power between primary healthcare professionals and third sector organisations. Strategic collaborations should be complemented by efforts to build shared understandings, trust and connections between the diverse frontline workers whose mutual co-operation is necessary to achieve effective joined-up working

A vaccination model for COVID-19 in Gauteng, South Africa

The COVID-19 pandemic provides an opportunity to explore the impact of government mandates on movement restrictions and non-pharmaceutical interventions on a novel infection, and we investigate these strategies in early-stage outbreak dynamics. The rate of disease spread in South Africa varied over time as individuals changed behavior in response to the ongoing pandemic and to changing government policies. Using a system of ordinary differential equations, we model the outbreak in the province of Gauteng, assuming that several parameters vary over time. Analyzing data from the time period before vaccination gives the approximate dates of parameter changes, and those dates are linked to government policies. Unknown parameters are then estimated from availablecase data and used to assess the impact of each policy. Looking forward in time, possible scenarios give projections involving the implementation of two different vaccines at varying times. Our results quantify the impact of different government policies and demonstrate how vaccinations can alter infection spread