Remote probe microphone measurement to verify hearing aid performance

We assessed the feasibility of obtaining probe microphone measurements of hearing aids at a distance. Face-to-face and remote probe microphone measurements were carried out in 60 hearing aid users (mean age 67 yrs) with uni- or bilateral hearing losses (105 ears tested). The participant and a facilitator were located in a room equipped with a probe microphone system interfaced to a PC. Desktop videoconferencing and application sharing was used to allow an audiologist in another room to instruct the facilitator and control the equipment via the LAN. There were significant correlations between face-to-face and remote real ear unaided response (REUR), aided response (REAR) and insertion gain (REIG) at seven discrete frequencies from 250 to 6000 Hz. Differences between face-to-face and remote responses were within the reported variability for probe microphone measurements themselves. The results show that remote probe microphone measurements are feasible and might improve the quality of public hearing aid services and professional training in Brazil.

A practical guide to exercise training for heart failure patients

Background: Exercise training has been shown to improve exercise capacity in patients with heart failure. We sought to examine the optimal strategy of exercise training for patients with heart failure. Methods: Review of the published data on the characteristics of the training program, with comparison of physiologic markers of exercise capacity in heart failure patients and healthy individuals and comparison of the change in these characteristics after all exercise training program. Results: Many factors, including the duration, supervision, and venue of exercise training; the volume of working muscle; the delivery mode (eg, continuous vs. intermittent exercise), training intensity; and the concurrent effects of medical treatments may influence the results of exercise training in heart failure. Starting in an individually prescribed and safely monitored hospital-based program, followed by progression to an ongoing and progressive home program of exercise appears to be the best solution to the barriers of anxiety, adherence, and ease of access encountered by the heart failure patient. Conclusions: Various exercise training programs have been shown to improve exercise capacity and symptom status in heart failure, but these improvements may only be preserved with an ongoing maintenance program.

Sport-specific practice and the development of expert decision-making in team ball sports

The role of sport-specific practice in the development of decision-making expertise in the sports of field hockey, netball, and basketball was examined. Fifteen expert decision-makers and 13 experienced non-expert athletes provided detailed information about the quantity and type of sport-specific and other related practice activities they had undertaken throughout their careers. Experts accumulated more hours of sport-specific practice from age 12 years onwards than did non-experts, spending on average some 13 years and 4,000 hours on concentrated sport-specific practice before reaching international standard. A significant negative correlation existed between the number of additional activities undertaken and the hours of sportspecific training required before attaining expertise, suggesting a functional role for activities other than sport-specific training in the development of expert decision-making.

Fatores determinantes do (in)sucesso de clínicas/gabinetes particulares com a valência de terapia da fala nos distritos de Porto e Aveiro

A presente dissertação apresenta o resultado de uma pesquisa realizada, através da recolha de dados, nos distritos do Porto e Aveiro, onde foram analisados os fatores determinantes do (in)sucesso estratégico de clínicas/gabinetes (CG) particulares com a valência de terapia da fala (TF). Inicia com a apresentação de algumas considerações conceptuais relativas à empresa, organização e inovação. De seguida, são descritos os principais passos a dar em Portugal para a constituição de uma empresa e é feita uma abordagem aos temas da viabilidade estratégica de um projeto e do conceito de plano de negócios. A parte teórica do presente projeto de investigação encerra com os fatores de sucesso e insucesso empresarial descritos na literatura. Neste trabalho, procura-se analisar as principais determinantes de sobrevivência das novas empresas ligadas à área da TF. Para tal, procedeu-se à recolha de dados junto de proprietários e/ou gestores de CG particulares com TF, nos distritos de Porto e Aveiro, selecionados a partir da base de dados da Entidade Reguladora da Saúde (ERS), das Páginas Amarelas Online e da Internet com as palavraschave: “clínicas, gabinetes, terapia da fala”. Os resultados estatisticamente tratados e analisados evidenciam a importância dos seguintes fatores como estatisticamente significativos para o sucesso de uma CG privada com TF nos distritos de Porto e Aveiro: maior antiguidade da CG, maior número de utentes, de concorrentes e de TF a trabalhar, assim como a realização de rastreios na área da TF. Fatores como: proprietário com formação na área da gestão, maior número de valências, publicidade e acessibilidades na CG, parecem contribuir para o aumento das hipóteses de sobrevivência de CG particulares com TF nos distritos de Porto e Aveiro, ainda que não sejam estatisticamente significativos. Em contrapartida, a falta de um plano de negócios parece ser um fator que influencia o insucesso destas CG.

The impact of exercise training on liver transplanted familial amyloidotic polyneuropathy (FAP) patients

Liver transplantation is nowadays the only effective answer to adjourn the outcome of functional limitations associated with familial amyloidotic polyneuropathy (FAP), a neurodegenerative disease characterized by sensory and motor polyneuropathies. Nevertheless, there is a detrimental impact associated with the after-surgery period on the fragile physical condition of these patients. Exercise training has been proven to be effective on reconditioning patients after transplantation. However, the effects of exercise training in liver transplanted FAP patients have not been scrutinized yet.

Digital serious games and simulation games - comparison of two approaches to lean training

In an increasingly competitive and globalized world, companies need effective training methodologies and tools for their employees. However, selecting the most suitable ones is not an easy task. It depends on the requirements of the target group (namely time restrictions), on the specificities of the contents, etc. This is typically the case for training in Lean, the waste elimination manufacturing philosophy. This paper presents and compares two different approaches to lean training methodologies and tools: a simulation game based on a single realistic manufacturing platform, involving production and assembly operations that allows learning by playing; and a digital game that helps understand lean tools. This paper shows that both tools have advantages in terms of trainee motivation and knowledge acquisition. Furthermore, they can be used in a complementary way, reinforcing the acquired knowledge.

Vocal warm-up and breathing training for teachers: randomized clinical trial

OBJECTIVE To compare the effectiveness of two speech therapy interventions, vocal warm-up and breathing training, focusing on teachers’ voice quality.METHODS A single-blind, randomized, parallel clinical trial was conducted. The research included 31 20 to 60-year old teachers from a public school in Salvador, BA, Northeasatern Brazil, with minimum workloads of 20 hours a week, who have or have not reported having vocal alterations. The exclusion criteria were the following: being a smoker, excessive alcohol consumption, receiving additional speech therapy assistance while taking part in the study, being affected by upper respiratory tract infections, professional use of the voice in another activity, neurological disorders, and history of cardiopulmonary pathologies. The subjects were distributed through simple randomization in groups vocal warm-up (n = 14) and breathing training (n = 17). The teachers’ voice quality was subjectively evaluated through the Voice Handicap Index (Índice de Desvantagem Vocal, in the Brazilian version) and computerized voice analysis (average fundamental frequency, jitter, shimmer, noise, and glottal-to-noise excitation ratio) by speech therapists.RESULTS Before the interventions, the groups were similar regarding sociodemographic characteristics, teaching activities, and vocal quality. The variations before and after the intervention in self-assessment and acoustic voice indicators have not significantly differed between the groups. In the comparison between groups before and after the six-week interventions, significant reductions in the Voice Handicap Index of subjects in both groups were observed, as wells as reduced average fundamental frequencies in the vocal warm-up group and increased shimmer in the breathing training group. Subjects from the vocal warm-up group reported speaking more easily and having their voices more improved in a general way as compared to the breathing training group.CONCLUSIONS Both interventions were similar regarding their effects on the teachers’ voice quality. However, each contribution has individually contributed to improve the teachers’ voice quality, especially the vocal warm-up.TRIAL RECORD NCT02102399, “Vocal Warm-up and Respiratory Muscle Training in Teachers”.

Environmental management and mudit training at the New University of Lisbon by University-Industry co-operation

Environmental Training in Engineering Education (ENTREE 2001) - integrated green policies: progress for progress, p. 329-339 (Florence, 14-17 November 2001; proceedings published as book)

Money for nothing?: The net costs of medical training

A Masters Thesis, presented as part of the requirements for the award of a Research Masters Degree in Economics from NOVA – School of Business and Economics

Strategic Review of Medical Training and Career Structures Report on Medical Career Structures and Pathways following completion of Specialist Training

The Minister for Health decided, in July 2013, to establish a Working Group, chaired by Professor Brian MacCraith, President of DCU, to carry out a strategic review of medical training and career structure. The Working Group will examine and make high-level recommendations relating to training and career pathways for doctors with a view to: From January-April 2014, the Working Group prioritised work on career structures and pathways following completion of specialist training in order to report to the Minister for Health on these issues in this report. Download the Report (PDF, 800 kb)  

Explanatory Note on the General Scheme of the Further Education and Training Authority (SOLAS) Bill 2012

1. Interpretation. The purpose of this provision is set out some commonly used terms to be used in the Bill. 2. Establishment day. The purpose of this provision is to require the Minister to specify a day as the establishment day for the purposes of the Bill. This will be the day on which the new authority, to be known as SOLAS, will come into existence. 3. Establishment of SOLAS. The purpose of this head is to provide for the formal establishment of SOLAS and to define its status as a corporate body with the usual consequent powers. 4. Functions of SOLAS. The purpose of this head is to set down the statutory functions of the new further education and training authority. SOLAS is to have overall strategic responsibility for the provision of further education and training in the country. It will be responsible for deciding what further education and training programmes are provided. A core part of its role will be to ensure the referral of jobseekers to appropriate courses which may be delivered by VECs or by other, including private, providers. It will provide the funding stream to VECS and those other bodies for the provision of this training.

Further Education and Training Strategy 2014-2019

he first ever strategy for the Further Education and Training (FET) sector is being launched by the Minister for Education and Skills, Ruair�_ Quinn T.D., and Minister of State for Training and Skills Ciarn Cannon T.D. The overall aim of the Strategy is to develop a world-class integrated system of further education and training in Ireland, which will promote economic development and meet the needs of all citizens. The new strategy was developed by SOLAS with assistance from the ESRI which was commissioned to carry out evidence based research and assist in the development of the Strategy. Five high level strategic goals have been identified: -Skills for the Economy: to address the current and future needs of learners, jobseekers, employers and employees and to contribute to national economic development -Active Inclusion: to support the active inclusion of people of all abilities in society with special reference to literacy and numeracy -Quality Provision: to provide high quality education and training programmes and to meet the appropriate national and international quality standards -Integrated Planning and Funding: FET provision will be planned and funded on the basis of objective analysis of needs and evidence of social and economic impact -Standing of FET: to ensure a valued learning path leading to agreed employment, career, developmental, personal and social options. The Strategy follows a radical overhaul of the structure of the sector by the Government which includes the streamlining of 33 existing VECs into 16 Education and Training Boards (ETBs), the abolition of F́S and creation of SOLAS, the Further Education and Training Authority. Speaking at the launch in the Chester Beatty li

Mental Health First Aid Training Programme

The Mental Health First Aid (MHFA) Training Programme for Northern Ireland has been adapted from the original MHFA programme established in Australia by Betty Kitchener and Anthony Jorm. MHFA is the help provided to a person who is developing a mental health problem or who is currently in a mental health crisis. The first aid is given until professional help is available or until the crisis resolves. More than 4,500 people have attended MHFA training in Northern Ireland since it began in 2009 following a successful pilot in 2005. The aims of MHFA are to: preserve life where a person may be a danger to themselves or others; provide help to prevent the mental health problem becoming more serious; promote the recovery of good mental health; provide comfort to a person experiencing a mental health problem. MHFA teaches participants: how to recognise the symptoms of mental health problems; how to provide initial help; how to go about guiding a person towards appropriate professional help. The training programme is available to people from all backgrounds and has proved successful with different professional groups. MHFA training involves teaching participants how to recognise the symptoms of mental health problems such as depression, anxiety and psychosis. Each course is delivered by two MHFA instructors, usually over two consecutive days and four sessions to a maximum of 20 delegates. The course can also be delivered one day a week for two weeks or in four three-hour sessions. To apply for the training programme, people should contact their local Health and Social care Trust. Each Trust runs MHFA training several times a year. Topics covered include: What is meant by mental health/mental ill health? Dealing with crisis situations such as suicidal behaviour, self-harm, panic attacks and acute psychotic behaviour. Recognising the signs and symptoms of common mental health problems including depression, anxiety disorders, psychosis and substance use disorders. Where and how to get help. Self help strategies.

A new training set-up for trans-apical aortic valve replacement.

Trans-apical aortic valve replacement (AVR) is a new and rapidly growing therapy. However, there are only few training opportunities. The objective of our work is to build an appropriate artificial model of the heart that can replace the use of animals for surgical training in trans-apical AVR procedures. To reduce the necessity for fluoroscopy, we pursued the goal of building a translucent model of the heart that has nature-like dimensions. A simplified 3D model of a human heart with its aortic root was created in silico using the SolidWorks Computer-Aided Design (CAD) program. This heart model was printed using a rapid prototyping system developed by the Fab@Home project and dip-coated two times with dispersion silicone. The translucency of the heart model allows the perception of the deployment area of the valved-stent without using heavy imaging support. The final model was then placed in a human manikin for surgical training on trans-apical AVR procedure. Trans-apical AVR with all the necessary steps (puncture, wiring, catheterization, ballooning etc.) can be realized repeatedly in this setting.

The neurobiological basis of prefrontal cortex impairment in the phencyclidine model of schizophrenia : convergent reduction of synaptic glutamate release, energy metabolism and cognitive performance

RÉSUMÉ : Le traitement répété à la phencyclidine (PCP), un bloqueur du récepteur NMDA (NMDAR), reproduit chez les rongeurs une partie de la symptomatologie typique de la schizophrénie. Le blocage prolongé du NMDAR par la PCP mime une hypofunction du NMDAR, une des principales altérations supposées exister dans les cerveaux des patients schizophréniques. Le but de notre étude était d'examiner les conséquences neurochimiques, métaboliques et fonctionnelles du traitement répété à la phencyclidine in vivo, au niveau du cortex préfrontal (cpf), une région cérébrale qui joue un rôle dans les déficits cognitifs observés chez les patients schizophréniques. Pour répondre à cette question, les rats ou les souris ont reçu chaque jour une injection soit de PCP (5 mg/kg), soit de solution saline, pendant 7 ou 14 jours. Les animaux ont ensuite été sacrifiés au moins 24 heures après le dernier traitement. Des tranches aiguës du cpf ont été préparées rapidement, puis stimulées avec une concentration élevée de KCI, de manière à induire une libération de glutamate à partir des terminaisons synaptiques excitatrices. Les résultats montrent que les tranches du cpf des animaux traités à la PCP ont libéré une quantité de glutamate significativement inférieure par rapport à celles des animaux contrôle. Ce déficit de libération a persisté 72 heures après la fin du traitement, tandis qu'il n'était pas observé dans le cortex visuel primaire, une autre région corticale. En outre, le traitement avec des antipsychotiques, l'halopéridol ou l'olanzapine, a supprimé le déficit induit par la PCP. Le même déficit de libération a été remarqué sur des synaptosomes obtenus à partir du cpf des animaux traités à la phenryclidine. Cette observation indique que la PCP induit une modification plastique adaptative du mécanisme qui contrôle la libération du glutamate dans les terminaisons synaptiques. Nous avons découvert que cette modification implique la sous-régulation d'un NMDAR présynaptique, qui serait doué d'un rôle d'autorécepteur stimulateur de la libération du glutamate. Grâce à des tests comportementaux conduits en parallèle et réalisés pour évaluer la fonctionnalité du cpf, nous avons observé chez les souris traitées à la PCP une flexibilité comportementale réduite lors d'un test de discrimination de stimuli visuels/tactiles. Le déficit cognitif était encore présent 4 jours après la dernière administration de PCP. La technique de l'autoradiographie quantitative du [14C]2-deoxyglucose a permis d'associer ce déficit à une réduction de l'activité métabolique cérébrale pendant le déroulement du test, particulièrement au niveau du cpf. Dans l'ensemble, nos résultats suggèrent que le blocage prolongé du NMDAR lors de l'administration répétée de PCP produit un déficit de libération du glutamate au niveau des terminaisons synaptiques excitatrices du cpf. Un tel déficit pourrait être provoqué par la sousrégulation d'un NMDAR présynaptique, qui aurait une fonction de stimulateur de libération; la transmission excitatrice du cpf s'en trouverait dans ce cas réduite. Ce résultat est en ligne avec l'activité métabolique et fonctionnelle réduite du cpf et l'observation de déficits cognitifs induits lors de l'administration de la PCP. ABSTRACT : Sub-chronic treatment with phencyclidine (PCP), an NMDA receptor (NMDAR) channel blocker, reproduces in rodents part of the symptomatology associated to schizophrenia in humans. Prolonged pharmacological blockade of NMDAR with PCP mimics NMDAR hypofunction, one of the main alterations thought to take place in the brains of schizophrenics. Our study was aimed at investigating the neurochemical, metabolic and behavioral consequences of repeated PCP administration in vivo, focusing on the functioning of the prefrontal cortex (pfc), a brain region highly relevant for the cognitive deficits observed in schizophrenic patients. Rats or mice received a daily administration of either PCP (5 mg/kg) or saline for 7 or 14 days. At least 24 hours after the last treatment the animals were sacrificed. Acute slices of the pfc were quickly prepared and challenged with high KCl to induce synaptic glutamate release. Pfc slices from PCP-treated animals released significantly less glutamate than slices from salinetreated animals. The deficit persisted 72 hours after the end of the treatment, while it was not observed in another cortical region: the primary visual cortex. Interestingly, treatment with antipsychotic drugs, either haloperidol or olanzapine, reverted the glutamate release defect induced by PCP treatment. The same release defect was observed in synaptosomes prepared from the pfc of PCP-treated animals, indicating that PCP induces a plastic adaptive change in the mechanism controlling glutamate release in the glutamatergic terminals. We discovered that such change most likely involves the down-regulation of a newly identified, pre-synaptic NMDAR with stimulatory auto-receptor function on glutamate release. In parallel sets of behavioral experiments challenging pfc function, mice sub-chronically treated with PCP displayed reduced behavioral flexibility (reversal learning) in a visual/tactile-cued discrimination task. The cognitive deficit was still evident 4 days after the last PCP administration and was associated to reduced brain metabolic activity during the performance of the behavioral task, notably in the pfc, as determined by [14C]2-deoxyglucose quantitative autoradiography. Clverall, our findings suggest that prolonged NMDAR blockade by repeated PCP administration results in a defect of glutamate release from excitatory afferents in the pfc, possibly ascribed to down-regulation of apre-synaptic stimulatory NMDAR. Deficient excitatory neurotransmission in the pfc is consistent with the reduced metabolic and functional activation of this area and the observed PCP-induced cognitive deficits.