946 resultados para Scale not given.None


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Scale not given.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The field of Australian higher education has changed, is changing and is about to change, repositioned in relation to other ‘‘fields of power’’. It is a sector now well defined by its institutional groupings and by their relative claims to selectivity and exclusivity, with every suggestion of their differentiation growing. The potential of a ‘‘joined-up’’ tertiary education system, of vocational education and training (VET) and universities, has the potential to further rework these relations within Australian higher education, as will lifting the volume caps on university student enrolments. Moreover, Australian universities now compete within an international higher education marketplace, ranked by THES and Shanghai Jiao Tiong league tables. ‘‘Catchment areas’’ and knowledge production have become global. In sum, Australian universities (and agents within them) are positioned differently in the field. And being so variously and variably placed, institutions and agents have different stances available to them, including the positions they can take on student equity. In this paper I begin from the premise that our current stance on equity has been out-positioned, as much by a changing higher education field as by entrenched representations of social groups across regions, institutions, disciplines and degrees. In taking a new stance on equity, the paper is also concerned with the positioning in the field of a new national research centre with a focus on student equity in higher education. In particular, the paper asks what stance this new centre can take on student equity that will resonate on a national and even international scale. And, given a global field of higher education, what definitions of equity and propositions for policy and practice can it offer? What will work in the pursuit of equity?

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This layer is a georeferenced raster image of the historic paper map entitled: [Plan Sanktpeterburga v tsarstovanie imperatritsy Elisavety Petrovny, 1753]. It was published ca. 1834. Scale [ca. 1:30,000]. Covers Saint Petersburg, Russia. Map in Russian. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'Pulkovo 1995 Gauss Kruger Zone 6N' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Place names not given; labeled with Roman numerals and lower case letters, lacking index. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

In this study, nasal swabs taken from multiparous sows at weaning time or from sick pigs displaying symptoms of Glasser's disease from farms in Australia [date not given] were cultured and analysed by polymerase chain reaction (PCR). Within each genotype detected on a farm, representative isolates were serotyped by gel diffusion (GD) testing or indirect haemagglutination (IHA) test. Isolates which did not react in any of the tests were regarded as non-typable and were termed serovar NT. Serovars 1, 5, 12, 13 and 14 were classified as highly pathogenic; serovars 2, 4 and 15 being moderately pathogenic; serovar 8 being slightly pathogenic and serovars 3, 6, 7, 9 and 11 being non-pathogenic. Sows were inoculated with the strain of Haemophilus parasuis (serovars 4, 6 and 9 from Farms 1, 2 and 4, respectively) used for controlled challenge 3 and 5 weeks before farrowing. Before farrowing the sows were divided into control and treatment groups. Five to seven days after birth, the piglets of the treatment group were challenged with a strain from the farm which had were used to vaccinate the sows. The effectiveness of the controlled exposure was evaluated by number of piglets displaying clinical signs possibly related to infection, number of antibiotic treatments and pig mortality. Nasal swabs of sick pigs were taken twice a week to find a correlation to infection. A subsample of pigs was weighed after leaving the weaning sheds. The specificity of a realtime PCR amplifying the infB gene was evaluated with 68 H. parasuis isolates and 36 strains of closely related species. 239 samples of DNA from tissues and fluids of 16 experimentally challenged animals were also tested with the realtime PCR, and the results compared with culture and a conventional PCR. The farm experiments showed that none of the controlled challenge pigs showed any signs of illness due to Glasser's disease, although the treatment groups required more antibiotics than the controls. A total of 556 H. parasuis isolates were genotyped, while 150 isolates were serotyped. H. parasuis was detected on 19 of 20 farms, including 2 farms with an extensive history of freedom from Glasser's disease. Isolates belonging to serovars regarded as potentially pathogenic were obtained from healthy pigs at weaning on 8 of the 10 farms with a history of Glasser's disease outbreaks. Sampling 213 sick pigs yielded 115 isolates, 99 of which belonged to serovars that were either potentially pathogenic or of unknown pathogenicity. Only 16 isolates from these sick pigs were of a serovar known to be non-pathogenic. Healthy pigs also had H. parasuis, even on farms free of Glasser's disease. The realtime PCR gave positive results for all 68 H. parasuis isolates and negative results for all 36 non-target bacteria. When used on the clinical material from experimental infections, the realtime PCR produced significantly more positive results than the conventional PCR (165 compared to 86).

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Although shame is a universal human emotion and is one of the most difficult emotions to overcome, its origins and nature as well as its effects on psychosocial functioning are not well understood or defined. While psychological and spiritual counselors are aware of the effects and consequences of shame for an individual s internal well-being and social life, shame is often still considered a taboo topic and is not given adequate attention. This study aims to explain the developmental process and effects of shame and shame-proneness for individuals and provide tools for practitioners to work more effectively with their clients who struggle with shame. This study presents the empirical foundation for a grounded theory that describes and explains the nature, origins, and consequences of shame-proneness. The study focused on Finnish participants childhood, adolescence and adulthood experiences and why they developed shame-proneness, what it meant for them as children and adolescents and what it meant for them as adults. The data collection phase of this study began in 2000. The participants were recruited through advertisements in local and country-wide newspapers and magazines. Altogether 325 people responded to the advertisements by sending an essay concerning their shame and guilt experiences. For the present study, 135 essays were selected and from those who sent an essay 19 were selected for in-depth interviews. In addition to essays and interviews, participants personal notebooks and childhood hospital and medical reports as well as their scores on the Internalized Shame Scale were analyzed. The development of shame-proneness and significant experiences and events during childhood and adolescence (e.g., health, parenting and parents behavior, humiliation, bullying, neglect, maltreatment and abuse) are discussed and the connections of shame-proneness to psychological concepts such as self-esteem, attachment, perfectionism, narcissism, submissiveness, pleasing others, heightened interpersonal subjectivity, and codependence are explained. Relationships and effects of shame-proneness on guilt, spirituality, temperament, coping strategies, defenses, personality formation and psychological health are also explicated. In addition, shame expressions and the development of shame triggers as well as internalized and externalized shame are clarified. These connections and developments are represented by the core category lack of gaining love, validation and protection as the authentic self. The conclusions drawn from the study include a categorization of shame-prone Finnish people according to their childhood and adolescent experiences and the characteristics of their shame-proneness and personality. Implications for psychological and spiritual counseling are also discussed. Key words: shame, internalized shame, external shame, shame development, shame triggers, guilt, self-esteem, attachment, narcissism, perfectionism, submissiveness, codependence, childhood neglect, childhood abuse, childhood maltreatment, emotional abuse, sexual abuse, spiritual abuse, psychological well-being

Relevância:

100.00% 100.00%

Publicador:

Resumo:

A empatia, definida como a habilidade de compartilhar, compreender e de expressar o entendimento dos pensamentos e sentimentos dos outros, tem sido amplamente estudada. As trajetórias de desenvolvimento, que representam os diversos caminhos que o desenvolvimento do self pode tomar, também têm sido amplamente estudadas por pesquisadores transculturais, geralmente em contextos prototípicos e envolvendo três modelos de desenvolvimento do self: autonomia, interdependência e autonomia relacionada. Estudos anteriores mostraram que os participantes do Rio de Janeiro tendem para a autonomia relacionada, equlibrando características autônomas e relacionais, que são parte do nosso ambiente sociocultural, no qual habilidades sociais, como a empatia, são requeridas. O desenvolvimento da empatia pode ser relacionado à demanda ambiental por comportamentos, de acordo com aspectos sociodemográficos e valores compartilhados. Esta tese visa apresentar dados de 106 famílias do Rio de Janeiro: pai (idade média M = 51,6 anos), mãe (idade média M = 48,3 anos) e seus filhos jovens (17-25 anos, idade média M = 20,9 anos, 67,9% mulheres). A maioria dos pais, mães e dos filhos tinham Ensino Superior incompleto ou acima. Este estudo objetivou investigar a relação entre empatia e os modelos de desenvolvimento de self e a transmissão transgeracional em contexto não prototípico. O Inventário de Empatia de Falcone e colaboradores (IE) foi utilizado para avaliar a empatia. As Escalas de Desenvolvimento do Self de Kağitçibaşi (EDS), (Self Autônomo (AutS), Self Interdependente (IntS) de Self Autônomo-Relacionado (ARS)) foram utilizadas para avaliar o modelo de desenvolvimento do self. Filhos também responderam quantas horas semanais conviviam com pais e mães. Testes t pareados mostraram, como esperado, que os escores de ARS foram os mais altos para todos os participantes. Correlações de Pearson foram feitas entre os escores de IE e EDS de ambos os pais e filhos. Os escores de ARS de pais, mães e filhos correlacionaram-se positivamente, assim como seus escores de IE. Examinando entre instrumentos, para pais e filhos, altos escores em ARS foram correlacionados a altos escores de IE. O tempo de convívio relatado entre pais e filhos correlacionou-se com IntS e IE dos pais. Para testar o modelo teórico proposto de ARS de pais e mães e dos filhos e a empatia de ambos os pais como preditores da empatia dos filhos, análises de regressão foram utilizadas. A empatia dos pais e das mães previu, separadamente, a empatia dos filhos, mas não em conjunto. Nenhum dos escores ARS dos participantes previu o IE dos filhos. Estes resultados favorecem a hipótese da prevalência de selves autônomo-relacionados no Rio de Janeiro. Pais, mães e filhos mostraram similaridades e tiveram relações importantes entre seus escores de EDS, assim como para o IE. Apesar de o modelo com todos juntos não ter sido significativo, separadamente o IE de pais e de mães predisse o IE dos filhos. Este resultado sugere que a empatia parental pode ter algum efeito sobre a dos filhos jovens, mas não o modelo parental de desenvolvimento do self, inesperadamente. De modo interessante, os pais apresentaram um papel importante no desenvolvimento de seus filhos

Relevância:

100.00% 100.00%

Publicador:

Resumo:

A dor é uma das principais causas do sofrimento humano, comprometendo a qualidade de vida dos indivíduos, em especial o idoso que, devido aos problemas cognitivos e à elevada medicação os torna mais suscetíveis aos efeitos adversos dos medicamentos utilizados para o alívio da dor. Neste contexto, o objetivo deste estudo é avaliar a dor na pós-cirurgia abdominal em doentes geriátricos; identificar a localização e a intensidade dolorosa utilizando a Escala Numérica; analisar a dor nas dimensões sensorial, afetiva e cognitiva, utilizando o Questionário para Dor de McGill; relacionar o processo álgico com a idade, sexo, religião e tipo de abordagem cirúrgica; saber se as intervenções autónomas de enfermagem contribuem para o alívio da dor pós-operatória. Trata-se de um estudo descritivo correlacional longitudinal, com abordagem quantitativa, desenvolvido entre 14 de fevereiro e 30 de março de 2012 num Hospital no Serviço de Cirurgia Geral. A amostra constou de 30 pacientes submetidos a cirurgias abdominais. Os dados que serviram de base a este estudo foram recolhidos através da aplicação da Escala Numérica e do Questionário de Dor de McGill. Os resultados mostraram que 60% eram homens, 50% dos doentes tinham 65 e 69 anos e todos (100%), eram católicos romanos. Na primeira avaliação, 60% apresentaram dor pós-operatória moderada, 30% severa e 10% leve. Os descritores escolhidos com maior frequência foram: fisgada (90%); fina, agulhada e pontada (70%); beliscão (60%); sensível (50%); cansativa (60%) e que incomoda (50%). Nas três avaliações seguintes houve diminuição da dor severa e moderada que, aos 180 minutos era de 0% e 3% respetivamente, aumentando a percentagem de pacientes com dor leve (7%). Não encontramos relação significativa entre a variável dor pós-operatória e o sexo mas, pelo contrário, a intensidade da dor pós-operatória e a idade. O índice de dor total e sensitiva é influenciado pelo sexo. A localização da dor é influenciada pelo tipo de cirurgia, pela idade e pelo sexo. A dor pós-operatória era, principalmente, de intensidade moderada. Mesmo nos doentes a quem não foi administrado fármaco (50%), a dor foi aliviada ao longo das quatro avaliações. Desta forma, podemos inferir que as que as intervenções autónomas de enfermagem contribuem para o alívio da dor. A informação/atualização permanente dos profissionais de saúde é indispensável para que seja possível evitar ou minimizar a ocorrência de dor.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The purpose ofthis study was to investigate the emotion assumptions underlying just-world theory. This theory proposes that people have a need to believe in a just world - a world where people get what they deserve. The first emotion assumption is that people, therefore, find injustices (Le., undeserved outcomes) threatening and thus emotionally arousing. Second, it is this arousal that is assumed to drive subsequent strategies for maintaining the belief in a just world. One strategy an individual may use to maintain this belief is derogating victims of injustice, or seeing their character in a more negative light. To test these two assumptions, 102 participants viewed a video depicting either a victim who presumably presented a high threat to people's belief in ajust world (she was innocent and, therefore, undeserving of her fate) or low threat (she was not innocent and, therefore, more deserving of her fate) while their heart rate and EDA was measured. Half of the participants were then given the opportunity to help the victim whereas the other half were not given this opportunity. The manipulations were followed by both explicit and indirect measures of evaluations ofthe victim as well as self-report measures of affect experienced while watching the victim video, and an individual difference scale assessing the strength of participants' just-world beliefs (as well as other measures that were part ofa larger study). Results indicated that participants did report feeling more threatened by the innocent victim. Although there was some evidence of victim derogation on the implicit measure of victim evaluation, there was no evidence that emotional arousal drove the negative evaluations of the victim who could not be helped. Some interaction effects with individual differences in just-world beliefs did occur, but these were not entirely consistent with the rationale behind the individual difference scales. These results provide only weak support for the first emotion assumption ofjust-world theory. Implications of these findings as well as limitations of the study and future directions concerning just-world theory are discussed.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

In Australia, financial literacy is not given prominence within the education system, and it is a general view that financial literacy is gained through ‘hands on’ experience in earning and spending money; further, financial education seems to occur only when people take a loan or experience financial difficulties (Hajaj, 2002). This is not sufficient if people need to make informed decisions about their investments and, because of a number of social factors, it has become necessary to educate the majority of the adult population in Australia in Financial Literacy over a relatively short period of time. Given the large numbers requiring such an education, the seminar approach is being widely used, however is it effective? Drawing on the adult education literature, this study examined the effectiveness of the seminar approach by surveying adult participants in a Financial Literacy seminar. The survey found that while a majority of participants (50%) expressed none or weak financial knowledge prior to attending the seminar and 45% expressed that they only had a moderate rate of financial knowledge, a majority of 63% strongly agreed or agreed to the seminar improving their knowledge of the need for retirement savings. Furthermore, 58% of participants were either confident or very confident of being able to apply what they learned in the seminar to achieving their retirement savings goal. These findings suggest that the seminar approach was effective in educating adults and improved their level of financial literacy. Future research could investigate whether the level of financial knowledge gained during the seminar is retained over a considerable period of time.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Aim: The aim of this study was to increase knowledge and understanding of the nature and experiences of incontinence in men one or more years post prostate surgery.

Methods: This descriptive study used a sample of convenience. Two hundred and twelve male participants who had undergone prostate surgery more than a year ago were asked about their experiences of incontinence. Participants were asked to fill in two questionnaires: The Expanded Prostate Cancer Index Composite and the Incontinence Impact Questionnaire. Participants were also asked about their prostate surgery, their health seeking behaviour in relation to incontinence, the type of discharge information they were given, and demographic information.

Results: Sixty-six percent of participants indicated that, in the last four weeks, their overall urinary function had been a problem and 36.3% reported their bowel habits were problematic, which affected the quality of their lives. In addition, 41% of participants reported that they were not given discharge information regarding the possibility of developing urinary incontinence and sexual problems post prostate surgery.

Conclusions: Health care professionals should pay more attention to routinely providing information to all men regarding the possibility of developing incontinence or sexual problems post prostate surgery. This may assist them to better manage these problems.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The field of Australian higher education has changed, is changing and is about to change, as it is repositioned in relation to other ‘fields of power’. It is a sector now well defined by its institutional groupings – the Go8, the IRUs, the ATN and the rest – and by their relative claims to selectivity and exclusivity, with every suggestion of their differentiation growing. Even within these groupings there are distinctions and variations. Moreover, Australian universities now compete within an international higher education marketplace, ranked by THES and Shanghai Jiao Tiong league tables. ‘Catchment areas’ and knowledge production have become global. And the potential of a ‘joined‐up’ tertiary education system, of VET and universities, will rework relations within Australian higher education, as will lifting the volume caps on university student numbers. In sum, Australian universities (and agents within them) are positioned differently in the field, although not in the stable relations imagined by Pierre Bourdieu in the France of the 1960s. And being so variously and variably placed, institutions and agents have different stances available to them, including the positions they can take on student equity. In this paper I begin from the premise that our current shared stance on this has been out‐positioned. Nation‐bound proportional representation loses its equity meaning when the Australian elite send their children to Harvard, Yale, Oxford and Cambridge. The same could also be said, and has been, about equity representations by region, institution, discipline and degree. What then, also, for a new national research centre with a focus on student equity and higher education, for its research agenda and positioning in the field? What stance can it take on student equity that will resonate on a national and even international scale? And, given a global field of higher education, what definitions of equity and propositions for policy and practice can it offer? What will work in the pursuit of equity?

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Species distribution models have come under criticism for being too simplistic for making robust future forecasts, partly because they assume that climate is the main determinant of geographical range at large spatial extents and coarse resolutions, with non-climate predictors being important only at finer scales. We suggest that this paradigm might be obscured by species movement patterns. To explore this we used contrasting kangaroo (family Macropodidae) case studies: two species with relatively small, stable home ranges (Macropus giganteus and M.robustus) and three species with more extensive, adaptive ranging behaviour (M.antilopinus, M.fuliginosus and M.rufus). We predicted that non-climate predictors will be most influential to model fit and predictive performance at local spatial resolution for the former species and at landscape resolution for the latter species. We compared residuals autocovariate - boosted regression tree (RAC-BRT) model statistics with and without species-specific non-climate predictors (habitat, soil, fire, water and topography), at local- and landscape-level spatial resolutions (5 and 50km). As predicted, the influence of non-climate predictors on model fit and predictive performance (compared with climate-only models) was greater at 50 compared with 5km resolution for M.rufus and M.fuliginosus and the opposite trend was observed for M.giganteus. The results for M.robustus and M.antilopinus were inconclusive. Also notable was the difference in inter-scale importance of climate predictors in the presence of non-climate predictors. In conclusion, differences in autecology, particularly relating to space use, may contribute to the importance of non-climate predictors at a given scale, not model scale per se. Further exploration of this concept across a range of species is encouraged and findings may contribute to more effective conservation and management of species at ecologically meaningful scales. © 2014 Ecological Society of Australia.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This thesis aims at analyzing from the perspective of the manager the importance of the use of quality management tools and concepts in Federal Universities. It was motivated by the following research problem: do Federal University managers consider it to be relevant the quality management in their institution? Therefore, we sought to gather evidence for a satisfactory approach that addresses the complexity of the topic researched: quality, higher education and quality management systems. We chose to adopt an applied study, the exploratory-descriptive research as to the objective and the quantitative and qualitative research as to the approach to the problem. The object of study is composed by the Planning Provosts of Federal Universities listed in the University Ranking Sheet - (RUF) in 2013. We chose to restrict the sample listing only the provosts of the 20 best-placed universities in the ranking of the Federal Universities. The research instrument was composed of 26 questions, of which 6 questions were designed to identify the profile of the manager, 16 questions of perception (manifested variables) on the importance of quality management in the University, where the managers assigned values (answers) to the affirmatives (that address the main topic of this thesis) based on a Likert scale of 5 points, and 4 open and optional questions, in order to identify general management practices used. It was used for statistical analysis (data analysis) descriptive and factorial statistics. The responses collected through the questionnaire portray the managers´ perception regarding the importance of quality management in their institutions. Sixteen variables were addressed, the results of factor analysis of importance were "Important" and "Very Important", where the variable (V2) was "Important" and all others "Very important." With this information, it is possible to prioritize some areas that deserve immediate action. As it was observed that some variables are "Very important" for the vast majority of managers, others did not show the same result as example (V2, V10, V11). It is concluded that the manager´s perception of quality management in his or her institution is relevant, but the same importance is not given to quality programs implemented in other segments of the economy, and that, despite the advancements offered by SINAES, the model does not evaluate the institution in a global way. Thus, with the results, it is expected to contribute to the advancement of the subject, trying to arouse interest from the managers of Federal Universities in the subject, emphasizing the importance of quality management systems as a necessary tool to raise the institutional quality

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This study aims to assess the potential for industrial reuse of textile wastewater, after passing through a physical and chemical pretreatment, into denim washing wet processing operations in an industrial textile laundry, with no need for complementary treatments and dilutions. The methodology and evaluation of the proposed tests were based on the production techniques used in the company and upgraded for the experiments tested. The characterization of the treated effluent for 16 selected parameters and the development of a monitoring able to tailor the treated effluent for final disposal in accordance with current legislation was essential for the initiation of testing for reuse. The parameters color, turbidity, SS and pH used were satisfactory as control variables and presents simple determination methods. The denim quality variables considered were: color, odor, appearance and soft handle. The tests were started on a pilot scale following complexity factors attributed to the processes, in denim fabric and jeans, which demonstrated the possibility of reuse, because there was no interference in the processes and at quality of the tested product. Industrial scale tests were initiated by a step control that confirmed the methodology efficiency applied to identify the possibility of reuse by tests that precede each recipe to be processed. 556 replicates were performed in production scale for 47 different recipes of denim washing. The percentage of water reuse was 100% for all processes and repetitions performed after the initial adjustment testing phase. All the jeans were framed with the highest quality for internal control and marketed, being accepted by contractors. The full-scale use of treated wastewater, supported by monitoring and evaluation and control methodology suggested in this study, proved to be valid in textile production, not given any negative impact to the quality the produced jeans under the presented conditions. It is believed that this methodology can be extrapolated to other laundries to determine the possibility of reuse in denim washing wet processing with the necessary modifications to each company.