The Authentic Warmth Dimension of Professional Childcare

Summary The emotional, social and academic problems of children and young people in public care have long been documented and many researchers have named the chief culprits as a deeply flawed corporate care system and an unsympathetic education establishment. While the need for major improvements to both corporate care and education is recognized, in this paper, a perspective, which links early childhood experiences with restricted life outcomes, is presented and it is argued that it is parental rejection (often accompanied by abuse and neglect) which is a major mediating factor in the often restricted life outcomes for many of these children. The approach described here is designed to empower residential staff and foster-carers to provide not only high-quality parenting, but also the sensitive support which can enable children and young people in care to cope with parental rejection, abuse and neglect. It is also argued that these two tasks (good parenting and appropriate emotional support) are key factors in promoting the successful emotional, social and academic development of children in public care

Othering Older People’s Housing: Gaming Ageing to Support Future-Planning

The ‘othering’ of ageing is linked to an integrated process of ageism and hinders future planning for both individuals and practitioners delivering housing and health services. This paper aims to explore how creative interventions can help personalise, exchange knowledge and lead to systems change that tackles the ‘othering’ of ageing. The Designing Homes for Healthy Cognitive Ageing (DesHCA) project offers new and creative insights through an innovative methodology utilising ‘serious games’ with a co-produced tool called ‘Our House’ that supports insight on how to deliver housing for older people for ageing well in place. In a series of playtests with over 128 people throughout the UK, the findings show that serious games allow interaction, integration and understanding of how ageing affects people professionality and personally. The empirical evidence highlights that the game mechanisms allowed for a more in-depth and nuanced consideration of ageing in a safe and creative environment. These interactions and discussions enable individuals to personalise and project insights to combat the ‘othering’ of ageing. However, the solutions are restrained as overcoming the consequences of ageism is a societal challenge with multi-layered solutions. The paper concludes that serious gaming encourages people to think differently about the concept of healthy ageing – both physically and cognitively – with consideration of scalable and creative solutions to prepare for ageing-in-place

Perceived need for mental health care among non-western labour migrants

Background There is a supposed higher prevalence of common mental disorders among many migrant groups. At the same time, problems are reported regarding underutilisation of mental health services by migrants. Since perceived need for care is a powerful predictor of actual care utilisation, we aimed to study the hypothesis that, given the same level of mental morbidity, non-Western migrants would perceive less need for mental health care than ethnic Dutch residents. Additionally, we studied the extent to which needs are met in both groups, as well as several possible barriers to care. Methods A cross-sectional study with data from the 2004/2005 Amsterdam Health Monitor. Data were complete from 626 ethnic Dutch and non-Western (Turkish and Moroccan) labour migrants. Respondents participated in a structured interview in their own language, which included the perceived need for care questionnaire (PNCQ) and the composite international diagnostic interview (CIDI) version 2.1 for anxiety and depressive disorders. Results Perceived need was much higher among Turkish migrants. Among Moroccans the perceived need was comparable to ethnic Dutch. Turkish migrants also reported that needs were met less often than ethnic Dutch. Differences were explained by a higher prevalence of common mental disorders and higher symptom levels among Turkish. When differences in mental morbidity were taken into account, Moroccans perceived less need for information, drugs, referral to specialised mental health care, or for counselling. The most important barrier to care in all ethnic groups was the preference to solve the problem on one’s own. Conclusion In case of similar mental morbidity, perceived need for care was lower than among ethnic Dutch. The results did not support the hypothesis that in case of similar mental distress, needs of migrants were less often met than needs of ethnic Dutch

Molecular dynamics simulation studies of the interactions between ionic liquids and amino acids in aqueous solution

Although the understanding of the influence of ionic liquids (ILs) on the solubility behavior of biomolecules in aqueous solutions is relevant for the design and optimization of novel biotechnological processes, the underlying molecular-level mechanisms are not yet consensual or clearly elucidated. In order to contribute to the understanding of the molecular interactions established between amino acids and ILs in aqueous media, classical molecular dynamics (MD) simulations were performed for aqueous solutions of five amino acids with different structural characteristics (glycine, alanine, valine, isoleucine, and glutamic acid) in the presence of 1-butyl-3-methylimidazolium bis(trifluoromethyl)sulfonyl imide. The results from MD simulations enable to relate the properties of the amino acids, namely their hydrophobicity, to the type and strength of their interactions with ILs in aqueous solutions and provide an explanation for the direction and magnitude of the solubility phenomena observed in [IL + amino acid + water] systems by a mechanism governed by a balance between competitive interactions of the IL cation, IL anion, and water with the amino acids

Ionic liquids at electrified interfaces

Until recently, “room-temperature” (<100–150 °C) liquid-state electrochemistry was mostly electrochemistry of diluted electrolytes(1)–(4) where dissolved salt ions were surrounded by a considerable amount of solvent molecules. Highly concentrated liquid electrolytes were mostly considered in the narrow (albeit important) niche of high-temperature electrochemistry of molten inorganic salts(5-9) and in the even narrower niche of “first-generation” room temperature ionic liquids, RTILs (such as chloro-aluminates and alkylammonium nitrates).(10-14) The situation has changed dramatically in the 2000s after the discovery of new moisture- and temperature-stable RTILs.(15, 16) These days, the “later generation” RTILs attracted wide attention within the electrochemical community.(17-31) Indeed, RTILs, as a class of compounds, possess a unique combination of properties (high charge density, electrochemical stability, low/negligible volatility, tunable polarity, etc.) that make them very attractive substances from fundamental and application points of view.(32-38) Most importantly, they can mix with each other in “cocktails” of one’s choice to acquire the desired properties (e.g., wider temperature range of the liquid phase(39, 40)) and can serve as almost “universal” solvents.(37, 41, 42) It is worth noting here one of the advantages of RTILs as compared to their high-temperature molten salt (HTMS)(43) “sister-systems”.(44) In RTILs the dissolved molecules are not imbedded in a harsh high temperature environment which could be destructive for many classes of fragile (organic) molecules

High-Throughput Characterization of Porous Materials Using Graphics Processing Units

We have developed a high-throughput graphics processing units (GPU) code that can characterize a large database of crystalline porous materials. In our algorithm, the GPU is utilized to accelerate energy grid calculations where the grid values represent interactions (i.e., Lennard-Jones + Coulomb potentials) between gas molecules (i.e., CH$_{4}$ and CO$_{2}$) and material's framework atoms. Using a parallel flood fill CPU algorithm, inaccessible regions inside the framework structures are identified and blocked based on their energy profiles. Finally, we compute the Henry coefficients and heats of adsorption through statistical Widom insertion Monte Carlo moves in the domain restricted to the accessible space. The code offers significant speedup over a single core CPU code and allows us to characterize a set of porous materials at least an order of magnitude larger than ones considered in earlier studies. For structures selected from such a prescreening algorithm, full adsorption isotherms can be calculated by conducting multiple grand canonical Monte Carlo simulations concurrently within the GPU

London 2012: 'Race' matters and the East End

This article examines legacy claims made by a range of agencies and organizations involved in the London 2012 Olympic Development Programme, and specifically the notion that this will inevitably lead to the regeneration of communities. We advocate the application of critical race theory (CRT) to provide an article that argues that ‘race’ matters in Olympic legacy discourses. We identify the shortcomings of the rhetoric of legacy Olympic-speak and its dissonance with the micro-detail of accumulated historical factors, experiences and day-to-day routines for these communities. It is argued here that single-mega-event policies cannot be the answer to entrenched racial inequalities in sport though they can contribute to alleviating many issues. In shifting ‘race’ from the periphery to the centre, CRT ensures that at the very least these issues are considered alongside others. The notion of ‘community’ is critiqued to the point that slippery legacy discourses become transparent. Ideologies are neither value-free and neutral nor ahistorical as the use of interest convergence here reasonably outlines more than altruism in the agendas underpinning the bid for the London 2012 Games. If lasting legacy is to be achieved, then broader social, cultural and historical factors need to be fully considered by policymakers or policy gaps will be further perpetuated