Dyslexia: 10 Strategies

Dyslexia once thought of as a hidden learning difficulty is now exposed, due to MRI technology, as a specific learning disability. Dyslexia has a neurological basis that transverses all languages and cultures. Early identification of possible at risk students ought to occur so that immediate intervention strategies can be implemented. Schools also need to ensure that reading instruction includes all elements of ‘The Big 6 of Reading’ and these elements are taught using an explicit direct multi sensory methodology. As dyslexia has an impact on all areas of the student’s education; early intervention including adjustment to student tasks and assessments needs to occur to ensure that the student develops an understanding of dyslexia; their personal strengths and weaknesses; and strategies for successful achievement, thus enabling the student to build a positive self-esteem

A Model for Large-Scale, Interprofessional, Compulsory Cross-Cultural Education with an Indigenous Focus

Cultural competency training for health professionals is now a recognised strategy to address health disparities between minority and white populations in Western nations. In Australia, urgent action is required to "Close the Gap" between the health outcomes of Indigenous Australians and the dominant European population, and significantly, cultural competency development for health professionals has been identified as an important element to providing culturally safe care. This paper describes a compulsory interprofessional first-year unit in a large health sciences faculty in Australia, which aims to begin students on their journey to becoming culturally competent health professionals. Reporting primarily on qualitative student feedback from the unit's first year of implementation as well as the structure, learning objects, assessment, and approach to coordinating the unit, this paper provides a model for implementing quality wide-scale, interprofessional cultural competence education within a postcolonial context. Critical factors for the unit's implementation and ongoing success are also discussed

Conscience as a Regulatory Function:An Integrative Theory Put to the Test

The subject of this study is an integrative theory of the conscience. According to this theory, conscience is operationalised as a regulatory function of one’s own behaviour and identity, resulting from an interplay of empathy, self-conscious emotions such as guilt and shame, and moral reasoning. This study aimed to evaluate conscience in an adult forensic psychiatric sample by assessing the underlying factors proposed by Schalkwijk. Offenders (n = 48) appeared to show less affective but not less cognitive empathy, less identification with others, less personal distress in seeing others’ suffering, less shame and shame-proneness, and lower levels of moral reasoning than non-offenders (n = 50). In coping with self-conscious emotions, offenders used the same amount of externalising coping strategies, but fewer internalising coping strategies

Preparation and Characterization of Stealth Archaeosomes Based on a Synthetic PEGylated Archaeal Tetraether Lipid

The present studies were focused on the formation and characterization of sterically stabilized archaeosomes made from a synthetic PEGylated archaeal lipid. In a first step, a synthetic archaeal tetraether bipolar lipid was functionalized with a poly(ethylene glycol), PEG, and (PEG45-Tetraether) with the aim of coating the archaeosome surface with a sterically stabilizing hydrophilic polymer. In a second step, Egg-PC/PEG45-Tetraether (90/10 wt%) archaeosomes were prepared, and their physicochemical characteristics were determined by dynamic light scattering (size, polydispersity), cryo-TEM (morphology), and by high-performance thin layer chromatography (lipid composition), in comparison with standard Egg-PC/PEG45-DSPE formulations. Further, a fluorescent dye, the carboxyfluorescein, was encapsulated into the prepared archaeosomes in order to evaluate the potential of such nanostructures as drug carriers. Release studies have shown that the stability of Egg-PC/PEG45-Tetraether-based archaeosomes is significantly higher at 37°C than the one of Egg-PC/PEG45-DSPE-based liposomes, as evidenced by the slower release of the dye encapsulated into PEGylated archaeosomes. This enhanced stability could be related to the membrane spanning properties of the archaeal bipolar lipid as already described with natural or synthetic tetraether lipids

Preparation and Characterization of Stealth Archaeosomes Based on a Synthetic PEGylated Archaeal Tetraether Lipid

The present studies were focused on the formation and characterization of sterically stabilized archaeosomes made from a synthetic PEGylated archaeal lipid. In a first step, a synthetic archaeal tetraether bipolar lipid was functionalized with a poly(ethylene glycol), PEG, and (PEG45-Tetraether) with the aim of coating the archaeosome surface with a sterically stabilizing hydrophilic polymer. In a second step, Egg-PC/PEG45-Tetraether (90/10 wt%) archaeosomes were prepared, and their physicochemical characteristics were determined by dynamic light scattering (size, polydispersity), cryo-TEM (morphology), and by high-performance thin layer chromatography (lipid composition), in comparison with standard Egg-PC/PEG45-DSPE formulations. Further, a fluorescent dye, the carboxyfluorescein, was encapsulated into the prepared archaeosomes in order to evaluate the potential of such nanostructures as drug carriers. Release studies have shown that the stability of Egg-PC/PEG45-Tetraether-based archaeosomes is significantly higher at 37°C than the one of Egg-PC/PEG45-DSPE-based liposomes, as evidenced by the slower release of the dye encapsulated into PEGylated archaeosomes. This enhanced stability could be related to the membrane spanning properties of the archaeal bipolar lipid as already described with natural or synthetic tetraether lipids