The First Government of Northern Ireland, Education Reform, and the Failure of Anti-populist Unionism, 1921–1925

This article examines education reform under the first government of Northern Ireland (1921–5). This embryonic period offered the Ulster Unionist leadership a chance to construct a more inclusive society, one that might diminish sectarian animosities, and thereby secure the fledgling state through cooperation rather than coercion. Such aspirations were severely tested by the ruling party’s need to secure the state against insurgency, and, more lastingly, to assuage the concerns of its historic constituency. The former led to a draconian security policy, the latter to a dependency on populist strategies and rhetoric. It is argued here, however, that this dependency was not absolute until July 1925. Before that, the Belfast government withstood growing pressure from populist agitators to reverse controversial aspects of its education reforms, only relenting when Protestant disaffection threatened the unity of the governing party and the existence of the state.

Essential oils as anti-nematode agents and their influence on in vitro nematode

Tese de doutoramento, Biologia (Biotecnologia), Universidade de Lisboa, Faculdade de Ciências, 2015

FITS into Practice: Translating Research into Practice in Reducing the Use of Anti-psychotic Medication for People with Dementia Living in Care Homes

Objectives: This paper reports on the acceptability and effectiveness of the FITS (Focussed Intervention Training and Support) into Practice Programme. This intervention was scaled up from an earlier cluster randomised-controlled trial that had proven successful in significantly decreasing antipsychotic prescribing in care homes. Method: An in depth 10-day education course in person-centred care was delivered over a three-month period, followed by six supervision sessions. Participants were care-home staff designated as Dementia Care Coaches (DCCs) responsible for implementing interventions in 1 or 2 care homes. The course and supervision was provided by educators called Dementia Practice Development Coaches (DPDCs). Effectiveness data included monitoring antipsychotic prescriptions, goal attainment, knowledge, attitudes and implementation questionnaires. Qualitative data included case studies and reflective journals to elucidate issues of implementation. Results: Of the 100 DCCs recruited, 66 DCCs completed the programme. Pre-post questionnaires demonstrated increased knowledge and confidence and improved attitudes to dementia. Twenty per cent of residents were prescribed antipsychotics at baseline which reduced to 14% (31% reduction) with additional dose reductions being reported alongside improved personalised goal attainment. Crucial for FITS into Practice to succeed was the allocation and protection of time for the DCC to attend training and supervision and to carry out implementation tasks in addition to their existing job role. Evaluation data showed that this was a substantial barrier to implementation in a small number of homes. Discussion and conclusions: The FITS into practice programme was well evaluated and resulted in reduction in inappropriate anti-psychotic prescribing. Revisions to the intervention are suggested to maximise successful implementation.

Spectrum of Somatic Hypermutations and Implication on Antibody Function: Case of the anti HIV-1 antibody, b12

Thesis (Ph.D.)--University of Washington, 2015

A RG-II type polysaccharide purified from Aconitum coreanum and their anti-inflammatory activity

Korean mondshood root polysaccharides (KMPS) isolated from the root of Aconitum coreanum (Lévl.) Rapaics have shown anti-inflammatory activity, which is strongly influenced by their chemical structures and chain conformations. However, the mechanisms of the anti-inflammatory effect by these polysaccharides have yet to be elucidated. A RG-II polysaccharide (KMPS-2E, Mw 84.8 kDa) was isolated from KMPS and its chemical structure was characterized by FT-IR and NMR spectroscopy, gas chromatography–mass spectrometry and high-performance liquid chromatography. The backbone of KMPS-2E consisted of units of [→6) -β-D-Galp (1→3)-β-L-Rhap-(1→4)-β-D-GalpA-(1→3)-β-D-Galp-(1→] with the side chain →5)-β-D-Arap (1→3, 5)-β-D-Arap (1→ attached to the backbone through O-4 of (1→3,4)-L-Rhap. T-β-D-Galp is attached to the backbone through O-6 of (1→3,6)-β-D-Galp residues and T-β-D-Ara is connected to the end group of each chain. The anti-inflammatory effects of KMPS-2E and the underlying mechanisms using lipopolysaccharide (LPS) - stimulated RAW 264.7 macrophages and carrageenan-induced hind paw edema were investigated. KMPS-2E (50, 100 and 200 µg/mL) inhibits iNOS, TLR4, phospho-NF-κB–p65 expression, phosphor-IKK, phosphor-IκB-α expression as well as the degradation of IκB-α and the gene expression of inflammatory cytokines (TNF-α, IL-1β, iNOS and IL-6) mediated by the NF-κB signal pathways in macrophages. KMPS-2E also inhibited LPS-induced activation of NF-κB as assayed by electrophorectic mobility shift assay (EMSA) in a dose-dependent manner and it reduced NF-κB DNA binding affinity by 62.1% at 200µg/mL. In rats, KMPS-2E (200 mg/kg) can significantly inhibit carrageenan-induced paw edema as ibuprofen (200 mg/kg) within 3 h after a single oral dose. The results indicate that KMPS-2E is a promising herb-derived drug against acute inflammation.

Walter Benjamin and the Inhumanities: Towards a Pedagogical Anti-Nietzscheanism

The following discussion is intended as a critical intervention into recent debates about the “crisis of the humanities,” reading the symptomaticity of crisis in the medical sense of a turning point. It does so from the perspective of the work of Walter Benjamin, whose own transdisciplinary practice of thought has been characterized as a “philosophy directed against philosophy” and a “philosophizing beyond philosophy,” and stands as a model for the kind of intellectual and para-academic activity evoked here. Historically re-situating Benjamin’s famous allegory of the Angel of History from the twentieth-century context of the “crisis of culture” to the contemporary “crisis of education,” it attempts to reconstruct a dialectical understanding of pedagogization within Benjamin’s work, which is used to sketch out the contours of a critically reimagined pedagogy of the Inhumanities.

Localism as restorative politics; social capital and anti-politics in the London Borough of Burgundia

ABSTRACT The purpose of this paper is to explore the political implications of policies and measures designed to promote “localism”. That is to say, the devolution of power down to a neighbourhood level, as enacted under the 2011 Localism Act. The implementation of localism in London boroughs will be examined. The context is the current concern over disengagement in an era of “anti-politics”, so it is intended to gain an understanding of how localism is interpreted and implemented on the ground. A tentative thesis, of a “restorative politics”, is proposed, such that localism is dynamic and is generating healthy political activity which counters anti-politics in the local community. This could have profound implications for the political parties locally and at Westminster. The extant theories about localism include constructivist interpretations suggesting that a neo-liberal localism is anti-political. This is contested. An emerging narrative heralding a new dawn of empowerment, and related themes concerning social capital, subsidiarity and anti-politics are reviewed. A necessarily empirical approach is adopted in an essentially functionalist frame of reference. There is a review of both academic and policy literature, combined with interviews of professionals involved in localism. This paper is designed to scope a future more substantial piece of research. The conference brief asks; “what scales or levels are appropriate for organising politics in this century”. In a century so far characterised by disillusionment, democratic deficits and abstention, the answer may be; local. The Good Life is lived locally in shared experience and familiar surroundings, hitherto not much amenable to local change. Burgundia is a reference to the film “Passport to Pimlico” (1949), when ABSTRACT The purpose of this paper is to explore the political implications of policies and measures designed to promote “localism”. That is to say, the devolution of power down to a neighbourhood level, as enacted under the 2011 Localism Act. The implementation of localism in London boroughs will be examined. The context is the current concern over disengagement in an era of “anti-politics”, so it is intended to gain an understanding of how localism is interpreted and implemented on the ground. A tentative thesis, of a “restorative politics”, is proposed, such that localism is dynamic and is generating healthy political activity which counters anti-politics in the local community. This could have profound implications for the political parties locally and at Westminster. The extant theories about localism include constructivist interpretations suggesting that a neo-liberal localism is anti-political. This is contested. An emerging narrative heralding a new dawn of empowerment, and related themes concerning social capital, subsidiarity and anti-politics are reviewed. A necessarily empirical approach is adopted in an essentially functionalist frame of reference. There is a review of both academic and policy literature, combined with interviews of professionals involved in localism. This paper is designed to scope a future more substantial piece of research. The conference brief asks; “what scales or levels are appropriate for organising politics in this century”. In a century so far characterised by disillusionment, democratic deficits and abstention, the answer may be; local. The Good Life is lived locally in shared experience and familiar surroundings, hitherto not much amenable to local change. Burgundia is a reference to the film “Passport to Pimlico” (1949), when a London neighbourhood declared independence and its citizens temporarily created the Good Life for themselves. Is the 21st century localism generating a restorative politics?

Utilização de materiais anti-vibráteis e de isolamento acústico na via férrea

Trabalho Final de Mestrado para obtenção do grau de Mestre em Engenharia Civil na Área de Especialização de Vias de Comunicação e Transportes

Anti-tumoral effect of the non-nucleoside DNMT inhibitor RG108 in human prostate cancer cells

Background: Current therapeutic strategies for advanced prostate cancer (PCa) are largely ineffective. Because aberrant DNA methylation associated with inappropriate gene-silencing is a common feature of PCa, DNA methylation inhibitors might constitute an alternative therapy. In this study we aimed to evaluate the anti-cancer properties of RG108, a novel non-nucleoside inhibitor of DNA methyltransferases (DNMT), in PCa cell lines. Methods: The anti-tumoral impact of RG108 in LNCaP, 22Rv1, DU145 and PC-3 cell lines was assessed through standard cell viability, apoptosis and cell cycle assays. Likewise, DNMT activity, DNMT1 expression and global levels of DNA methylation were evaluated in the same cell lines. The effectiveness of DNA demethylation was further assessed through the determination of promoter methylation and transcript levels of GSTP1, APC and RAR-β2, by quantitative methylation-specific PCR and RT-PCR, respectively. Results: RG108 led to a significant dose and time dependent growth inhibition and apoptosis induction in LNCaP, 22Rv1 and DU145. LNCaP and 22Rv1 also displayed decreased DNMT activity, DNMT1 expression and global DNA methylation. Interestingly, chronic treatment with RG108 significantly decreased GSTP1, APC and RAR-β2 promoter hypermethylation levels, although mRNA re-expression was only attained GSTP1 and APC. Conclusions: RG108 is an effective tumor growth suppressor in most PCa cell lines tested. This effect is likely mediated by reversion of aberrant DNA methylation affecting cancer related-genes epigenetically silenced in PCa. However, additional mechanism might underlie the anti-tumor effects of RG108. In vivo studies are now mandatory to confirm these promising results and evaluate the potential of this compound for PCa therapy.

Anti-vibration gloves and the forearm efforts during tools operations

The objective of this paper is to analyze the forearm muscular contraction levels associated to the use of anti-vibration gloves, by comparing the contraction levels with gloves and without gloves. Two different vibration tools were used in a simulated work environment: (1) A compact Duty Multi-Cutter Bosch and (2) and a Percussion Drill with a drill bit Ø20 mm. Standard operations were performed by each subject in the following materials: (1) Performing cross- sectional cuts in 80x40 mm pine section and (2) performing 20 mm diameter holes in a concrete slab 2 x 2 m, 70 mm thick. The forearm contraction level were measured by surface electromyography in four different muscles: Flexor Digitorum Superficialis (FDS), Flexor Carpi Ulnaris (FCU), Extensor Carpi Radialis Longus (ECRL) e Extensor Carpi Ulnaris (ECU). For the flexor muscles (FDS, FCU), an increase tendency in muscular contraction was observed when the operations are performed without gloves (2-5% MVE increase in the FDS and 3-9% MVE increase in the FCU). For the extensor muscles ECU a decrease tendency in muscular contraction was observed when the operations are performed without gloves (1-10% MVE decrease). Any tendency was found in the ECRL muscle. ECU was the muscle with the highest contraction level for 79% and 71% of the operators, during the operations respectively with the multi-cutter (P50= 27-30%MVE) and with the percussion drill (P50=46-55%MVE). As a final conclusion from this study, anti- vibration gloves may increase the forearm fatigue in the posterior region of the forearm (ECU muscle) during operations with the mentioned tools

Pre-meal tomato (Lycopersicon esculentum) intake can have anti-obesity effects in young women?

The effect of pre-meal tomato intake in the anthropometric indices and blood levels of triglycerides, cholesterol, glucose, and uric acid of a young women population (n=35, 19.6 ± 1.3 years) was evaluated. During 4 weeks, daily, participants ingested a raw ripe tomato (~90 g) before lunch. Their anthropometric and biochemical parameters were measured repeatedly during the follow-up time. At the end of the 4 weeks, significant reductions were observed on body weight (-1.09 ± 0.12 kg on average), % fat (-1.54 ± 0.52%), fasting blood glucose (-5.29 ± 0.80 mg/dl), triglycerides (-8.31 ± 1.34 mg/dl), cholesterol (-10.17 ± 1.21 mg/ dl), and uric acid (-0.16 ± 0.04 mg/dl) of the participants. The tomato pre-meal ingestion seemed to interfere positively in body weight, fat percentage, and blood levels of glucose, triglycerides, cholesterol, and uric acid of the young adult women that participated in this study.