Anomia in Sesotho: the role of parameters in therapy

South Africa as a multilingual country, offers the opportunity for examining the interaction between aphasic symptomatology and linguistic parameters.  This paper describes an intervention study with two Sesotho speaking individuals with anomia. Words lists were designed using non aphasic participant and three therapeutic cueing techniques for anomia were evaluated over a period of four months. Findings suggested a positive response to the techniques of true phonemic cueing and prosodic cueing, whereas initial phonemic cueing (a technique commonly used for English speaking anomic patients) had no impact. This supports the need for a parametrically- informed approach to aphasia therapy

The Welfare State and the Social Rights of Asylum Seekers and Refugees in Comparative Perspective: The Cases of Sweden, Germany, and the United Kingdom

This thesis examines reception conditions for asylum applicants and social rights for refugees and non-EU legal immigrants across the United Kingdom, Germany, and Sweden. These countries are among the top asylum recipients in the EU, but each exemplifies a different welfare state typology: liberal, Christian democratic, and social democratic, respectively. The thesis rests on the analytical assumption that welfare regime affects immigrants' social rights, but also explores the impact of incorporation regime (inclusive vs. exclusive policies) and "entry categories" to determine how these influence immigrants' access to benefits. There are considerable differences across the regimes, but in all three cases asylum seekers receive minimal material support and face barriers to labor market participation. There are huge discrepancies between social rights granted to various entry categories, with asylum seekers always at the bottom, admitted refugees near the top, and third-country nationals somewhere in between, depending on the welfare and incorporation regimes.Master of Art

Hydrochemical determination of source water contributions to Lake Lungo and Lake Ripasottile (central Italy)

Lake Lungo and Lake Ripasottile are two shallow (4-5 m) lakes located in the Rieti Basin, central Italy, that have been described previously as surface outcroppings of the groundwater table. In this work, the two lakes as well as springs and rivers that represent their potential source waters are characterized physio-chemically and isotopically, using a combination of environmental tracers. Temperature and pH were measured and water samples were analyzed for alkalinity, major ion concentration, and stable isotope (δ2H, δ18O, δ13C of dissolved inorganic carbon, and δ34S and δ18O of sulfate) composition. Chemical data were also investigated in terms of local meteorological data (air temperature, precipitation) to determine the sensitivity of lake parameters to changes in the surrounding environment. Groundwater represented by samples taken from Santa Susanna Spring was shown to be distinct with SO4 2- and Mg2+ content of 270 and 29 mg/L, respectively, and heavy sulfate isotopic composition (δ34S=15.2‰ and δ18O=10‰). Outflow from the Santa Susanna Spring enters Lake Ripasottile via a canal and both spring and lake water exhibits the same chemical distinctions and comparatively low seasonal variability. Major ion concentrations in Lake Lungo are similar to the Vicenna Riara Spring and are interpreted to represent the groundwater locally recharged within the plain. The δ13CDIC exhibit the same groupings as the other chemical parameters, providing supporting evidence of the source relationships. Lake Lungo exhibited exceptional ranges of δ13CDIC (±5‰) and δ2H, δ18O (±5 ‰ and ±7 ‰, respectively), attributed to sensitivity to seasonal changes. The hydrochemistry results, particularly major ion data, highlight how the two lakes, though geographically and morphologically similar, represent distinct hydrochemical facies. These data also show a different response in each lake to temperature and precipitation patterns in the basin that may be attributed to lake water retention time. The sensitivity of each lake to meteorological patterns can be used to understand the potential effects from long-term climate variability

Could it be colic? Horse-owner decision making and practices in response to equine colic

Background: Little is known about lay understanding and decision making in response to colic. Horse-owners/ carers are key to identifying colic and initiating veterinary intervention. Understanding how owners think and act in relation to colic could assist veterinary surgeons in tailoring information about colic with the aim of improving colic outcomes. Methods: A mixed methods approach was employed including qualitative in-depth interviews and a cross- sectional questionnaire. Qualitative data were analysed using Grounded theory to conceptualise processes involved in horse-owner management of colic. Following this, a cross-sectional survey was designed to test these concepts. Cluster analysis explored the role of the human-horse relationship upon colic management strategies. Results: Fifteen horse-owners with a range of colic experience participated in the interviews. A theoretical conceptual model was developed and described how horse-owners’ recognised, assessed and responded to colic. Three main management strategies were used including ‘wait and see’, ‘lay treatments’ and ‘seek veterinary assistance’. Actions in response to colic were moderated by owners’ experience of colic and interpretation of the severity of colic signs. A postal questionnaire gathered data from 673 horse-owners from the North-West of the UK. The majority (605, 89.9%) of respondents were female. Cluster analysis revealed 5 meaningful groups of horse- owners based upon assessment of questionnaire items on the human-horse relationship. These groups included 2 professional and 3 amateur owner typologies. There were differences in the responses to some questionnaire items among the identified groups. Conclusions: This study describes lay understanding and management of colic among a population of horse- owners from the North-West of the UK. The information may serve as a basis upon which to tailor existing programmes designed to educate owners about colic management strategies, and may inform veterinarians’ interactions with horse-owners.

Respite and connection:Autistic adults' reflections upon nature and well-being during the Covid-19 pandemic

The Covid-19 pandemic and associated lockdowns provided opportunities to engage and reconnect with nature, with many people noting associated benefits to well-being. Research from the pandemic period has largely focused on the way neurotypical or general populations experienced nature; less is known about how autistic people used nature to support well-being during this time. In this qualitative survey study of 127 autistic adults in the United Kingdom, we used reflexive thematic analysis of text box responses to develop two themes: respite in nature and connecting amid widespread disconnection. For some autistic adults during the pandemic, nature provided physical distance from others or from crowded homes, enabling them to use nature to experience relief from stress. In addition, some participants felt more psychologically connected to nature itself during the pandemic, while for others, nature served as a way of connecting with others during a potentially isolating time. These findings have implications for autistic people and their families and carers who may want to seek out nature-based activities to support well-being in the wake of the pandemic

Conceptual framework for living with and beyond cancer: A systematic review and narrative synthesis.

OBJECTIVE: The concept of living with and beyond cancer is now emerging in policy and literature. Rather than viewing this notion simply as a linear timeline, developing an agreed understanding of the lived experience of people affected by cancer will aid the development of person-centred models of care. METHODS: A systematic review was conducted. The review question was "What does the term 'living with and beyond cancer' mean to people affected by cancer?" The protocol for the review was preregistered in the PROSPERO database (PROSPERO CRD42017059860). All included studies were qualitative, so narrative synthesis was used to integrate descriptions and definitions of living with and beyond cancer into an empirically based conceptual framework. RESULTS: Out of 2345 papers that were identified and 180 that were reviewed, a total of 73 papers were included. The synthesis yielded three interlinked themes: Adversity (realising cancer), Restoration (readjusting life with cancer), and Compatibility (reconciling cancer), resulting in the ARC framework. CONCLUSIONS: Three themes describe the experience of living with and beyond cancer: adversity, restoration, and compatibility. The ARC framework provides an empirically informed grounding for future research and practice in supportive cancer care for this population

National epidemic diarrhoea task team initiative

Diarrhoea is not a disease but a debilitating symptom of a set of diseases caused by viruses, bacteria and parasites. As such, addressing the problem lacks the focus of a single organism disease such as AIDS or TB. However similar interventions are required to address the prevention of diarrhoea, irrespective of the organism. Until the recent commissioned study referred to below there were no existing estimates on the economic or the quality of life costs of diarrhoea in South Africa. Even estimates of the number of deaths per year in South Africa varied by more than an order of magnitude from 8000 to over 200 000 (Coetzee N and Bourne D , 1996; Wittenberg, D 1996; Grobler D, 1994). Thus diarrhoea is the leading cause of death in South Africa. There are no other causes of death for which national estimates vary so much

Sources of surface O3 in the UK: tagging O3 within WRF-Chem

Tropospheric ozone (O3) concentrations depend on a combination of hemispheric, regional, and local-scale processes. Estimates of how much O3 is produced locally vs. transported from further afield are essential in air quality management and regulatory policies. Here, a tagged-ozone mechanism within the Weather Research and Forecasting model coupled with chemistry (WRF-Chem) is used to quantify the contributions to surface O3 in the UK from anthropogenic nitrogen oxide (NOx) emissions from inside and outside the UK during May–August 2015. The contribution of the different source regions to three regulatory O3 metrics is also examined. It is shown that model simulations predict the concentration and spatial distribution of surface O3 with a domain-wide mean bias of −3.7 ppbv. Anthropogenic NOx emissions from the UK and Europe account for 13 % and 16 %, respectively, of the monthly mean surface O3 in the UK, as the majority (71 %) of O3 originates from the hemispheric background. Hemispheric O3 contributes the most to concentrations in the north and the west of the UK with peaks in May, whereas European and UK contributions are most significant in the east, south-east, and London, i.e. the UK's most populated areas, intensifying towards June and July. Moreover, O3 from European sources is generally transported to the UK rather than produced in situ. It is demonstrated that more stringent emission controls over continental Europe, particularly in western Europe, would be necessary to improve the health-related metric MDA8 O3 above 50 and 60 ppbv. Emission controls over larger areas, such as the Northern Hemisphere, are instead required to lessen the impacts on ecosystems as quantified by the AOT40 metric