806 resultados para SRS-22r questionnaire


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Conteúdo : Andamento de todos os projetos, pareceres, interpelações, e moções, com vários esclarecimentos . Relação de todos os projetos apresentados ao parlamento desde 1826 até o presente com o assumto e respectivo andamento . Quadro das propostas sobre o orçamento geral do Império desde 1826, com os dias de discussão e súmula votada assim como o quadro da fixação de forças de mar e terra desde aquele ano até o presente com o respectivo andamento até a sanção. Relação do número de eleitores de todas as províncias do Império, conforme a revisão de 1887 e outros esclarecimentos .

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  水稻(Oryza sativa L.) 颖花开裂 (split rice spikelet,SRS) 突变体是从水稻品系 8902s 花药培养得到的双单倍体群体中筛选出的同源异型突变体。以窄叶青8号为母本,SRS突变体为父本配制杂交组合,其F2群体中正常植株和突变植株的分离比例符合3:1,说明颖花突变性状是由单隐性基因决定的。 利用扫描电镜观察 SRS突变体花器官形态发生过程。其性状表现为内外稃变软变长,不抱合,在外稃基部又着生一朵花,两浆片基部融合,质地呈稃片状,雄蕊和雌蕊形态正常,且可育。该突变体的突变性状与拟南芥APETALA1的突变表现相似,说明两者在形态建成方面具有相似之处。由于 SRS 突变体第一轮和第二轮花器官发生了变化,根据 ABC 模型,srs-l基因应属于同源异型 A 组基因。 采用BSA法在F2群体中建立DNA正常池和突变池,利用RAPD技术筛选与突变基因srs-l连锁的分子标记。从520条随机引物中筛选出了引物S465能在两池间扩增出分子量为900 bp的差异片段,并证明其在F2群体中表现共分离。将此DNA片段克隆后作为RFLP探针pS465A,该探针与srs-l基因紧密连锁,在DH群体的RFLP分子连锁图谱上成功地将它们定位于第三染色体上。 本研究是利用水稻同源异型突变体为材料,研究水稻花器官发育基因的首例报道。

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Purpose – The purpose of this paper is twofold. The first aim is to obtain a valid and reliable instrument for the holistic analysis of sporting events, and the second is to test a causal model in which future intentions depend on spectators’ perceptions of quality, satisfaction, and value of these events. Design/methodology/approach – A total of 493 spectators of a professional basketball team in the Spanish ACB league responded to a survey to measure the overall performance of the sporting event service. Exploratory factor analysis and further confirmatory factor analysis using structural equation models provides the methodology for testing the reliability and validity of the instrument. Findings – The scales have adequate reliability and validity indices. The path model explains 35.8 percent of the variance in future intentions, 54.0 percent in perceived value, and 49.5 percent in spectators’ satisfaction. Quality proves a better predictor of perceived value than satisfaction. Both perceived value and satisfaction have a similar weight in predicting spectators’ future intentions. The data indicate that quality has an effect on spectators’ future intentions, by altering their perceptions of value and satisfaction. Research limitations/implications – The research findings are somewhat limited, due to the sample consisting entirely of spectators of a single team in the Spanish ACB league. Practical implications – Managers can use these findings to develop loyalty strategies by creating service value and increasing spectators’ satisfaction through quality improvements. Originality/value – This study contributes to the literature on service quality by providing an overall measure to assess service in professional sporting events in a Latin-American context.

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Background: Interprofessional education (IPE) introduced at the beginning of pre-registration training for healthcare professionals attempts to prevent the formation of negative interprofessional attitudes which may hamper future interprofessional collaboration. However, the potential for IPE depends, to some extent, on the readiness of healthcare students to learn together. Objectives: To measure changes in readiness for interprofessional learning, professional identification, and amount of contact between students of different professional groups; and to examine the influence of professional group, student characteristics and an IPE course on these scores over time. Design: Annual longitudinal panel questionnaire survey at four time-points of pre-registration students (n = 1683) drawn from eight healthcare groups from three higher education institutions (HEIs) in the UK. Results: The strength of professional identity in all professional groups was high on entry to university but it declined significantly over time for some disciplines. Similarly students’ readiness for interprofessional learning was high at entry but declined significantly over time for all groups, with the exception of nursing students. A small but significant positive relationship between professional identity and readiness for interprofessional learning was maintained over time. There was very minimal contact between students from different disciplines during their professional education programme. Students who reported gaining the least from an IPE course suffered the most dramatic drop in their readiness for interprofessional learning in the following and subsequent years; however, these students also had the lowest expectations of an IPE course on entry to their programme of study. Conclusion: The findings provide support for introducing IPE at the start of the healthcare students’ professional education to capitalise on students’ readiness for interprofessional learning and professional identities, which appear to be well formed from the start. However, this study suggests that students who enter with negative attitudes towards interprofessional learning may gain the least from IPE courses and that an unrewarding experience of such courses may further reinforce their negative attitudes.