• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 120
  • 41
  • 34
  • 17
  • 12
  • 7
  • 6
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • Tagged with
  • 307
  • 49
  • 43
  • 31
  • 30
  • 25
  • 20
  • 19
  • 19
  • 19
  • 18
  • 16
  • 14
  • 14
  • 13
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
171

Da capital bandeirante às imagens do cinema institucional de São Paulo (1930-1940)

Santos, Márcia Juliana 21 October 2011 (has links)
Made available in DSpace on 2016-04-27T19:30:26Z (GMT). No. of bitstreams: 1 Marcia Juliana Santos.pdf: 3771158 bytes, checksum: 4665b58939795b108185e3d3a66f58c0 (MD5) Previous issue date: 2011-10-21 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / In this work, researching the1930s and 1940 with the aim to identify in natural films, posed, current affairs, documentaries and newsreels produced or commissioned by government agencies, discourses and understandings that were crucial to building diverse images of the city of São Paulo. We investigated several aspects that permeated the time interval between the crisis of fictional production (posed) in São Paulo, from and dated from the early 1930s, until the rise of the studios in São Paulo, from 1949, with the inauguration of Vera Cruz. An important film experience was done in the meantime, over the city, but not investigated or was questioned by historiography. In the period, non-fiction production has intensified, partly to meet a government demand to register, through film, urban change, social policies and they passed the state capital. We started from the practice of domestic and foreign cameraman to identify different cultural references, steeped in historical and social production. From the methodological point of view, work with sources (movies, newspapers, interviews, magazines, reports etc.) at all times sought to follow the paths of realization of these films. Both the government at the municipal, state and federal governments, as the modernist writers of São Paulo, analyze or produce film or immigrants living orders of the films contributed to the creation of images on the capital city. It has been argued by several sources of confrontation that was this production that started in the cinema, a way of telling a story with official advertisement objectives or documentary about the city / Neste trabalho, pesquisou-se às décadas de 1930 e 1940 com o objetivo de identificar, em filmes naturais, posados, atualidades, cinejornais e documentários, produzidos ou encomendados pelo poder público, discursos e compreensões que foram fundamentais para construir imagens diversas sobre a cidade de São Paulo. Foram investigados os diversos aspectos que permearam o intervalo de tempo, entre a crise da produção ficcional (posados), em São Paulo e datada do início da década de 1930, até a ascensão dos estúdios paulistas, a partir de 1949, com a inauguração da Vera Cruz. Uma importante experiência fílmica foi realizada, nesse meio tempo, sobre a cidade, mas que não foi problematizada ou investigada pela historiografia. No período, a produção não ficcional se intensificou, em parte para atender uma demanda do governo de registrar, por meio do cinema, as transformações urbanas, sociais e políticas pelas quais passavam a capital paulista. Partiu-se da prática do cinegrafista nacional e estrangeiro para identificar os diferentes referenciais culturais, históricos e sociais imersos na produção. Do ponto de vista metodológico, o trabalho com as fontes (filmes, jornais, entrevistas, revistas, relatórios etc.) procurou a todo instante seguir os percursos da realização desses filmes. Tanto o governo em âmbito municipal, estadual e federal, quanto os escritores modernistas de São Paulo, que analisavam ou produziam cinema ou os imigrantes que viviam das encomendas dos filmes, contribuíram para a elaboração de imagens sobre a capital paulista. Defendeu-se por meio da confrontação de fontes diversas que foi essa produção que iniciou, no cinema, um modo de contar uma história oficial com objetivos documentais ou de propaganda sobre a cidade
172

Influência do cálculo ureteral silencioso sobre a função renal antes e após o tratamento / The burden of silent ureteral stones on renal function before and after treatment

Marchini, Giovanni Scala 19 November 2015 (has links)
Sua história natural e o real risco à função renal foram pouco estudados. Objetivo: Avaliar o impacto do cálculo ureteral silencioso sobre a função renal antes a após o tratamento, procurando por fatores preditivos de uma melhor evolução. Material e Método: O cálculo ureteral silencioso foi definido como aquele em que o paciente não apresentava nenhum sintoma subjetivo ou objetivo a ele relacionado. Os pacientes com cálculo ureteral silencioso foram prospectivamente incluídos no estudo, sendo avaliados com 99mTc-DMSA, creatinina sérica (Cr), ritmo de filtração glomerular (RFG) e ultrassonografia (USG) no pré-tratamento, três e 12 meses após o mesmo. Pacientes que receberam tratamento fora de nossa instituição e aqueles com avaliação perioperatória incompleta foram excluídos. A análise estatística incluiu os testes de ANOVA, Qui-quadrado/Fisher, e regressão logística/múltipla. O nível de significância foi estabelecido em p<0,05. Resultados: Entre jan/2006 e jan/2014, 26 pacientes com cálculo ureteral silencioso, correspondendo a 2,1% de todos os cálculos ureterais tratados, preencheram os critérios de inclusão do estudo. Treze pacientes eram do sexo feminino, com idade média de 59,3 ± 11,3 anos. O diagnóstico do cálculo foi relacionado a uma causa urológica em 14 (53,8%) casos. O diâmetro e densidade média dos cálculos era de 11,8 ± 2,8 mm e 1201 ± 272 UH, respectivamente. Apenas dois pacientes não apresentavam hidronefrose ao USG inicial e a espessura média do parênquima renal era 10,7 ± 4,1 mm. Os valores médios pré-operatórios de Cr, RFG e 99mTc-DMSA foram 1,24 ± 0.87 mg/dl, 72,5 ± 25.2 mL/min e 33,4 ± 16,7%, respectivamente. Vinte (77%) pacientes apresentavam 99mTc-DMSA < 45% no exame inicial. Regressão múltipla revelou que idade (p=0,041) e espessura do parênquima renal (p=0,001) predizem o valor do 99mTc-DMSA inicial. Quando comparados com os valores pré-operatórios, a Cr (p=0,89), o RFG (p=0,48) e a função renal ao 99mTc-DMSA (p=0,19) permaneceram inalterados com três e 12 meses após o tratamento. A hidronefrose apresentou melhora três meses após o tratamento (p < 0,01), mas manteve-se inalterada no período entre três e 12 meses (p=0,06). Nenhuma variável pré-operatória foi capaz de prever uma variação > 5% do 99mTc-DMSA entre pré e pós-operatório, sendo que o tamanho do cálculo (p=0,12) e tempo para tratamento (p=0,15) tiveram influência marginal. Conclusão: O cálculo ureteral silencioso está associado à diminuição da função renal e algum grau de hidronefrose já ao diagnóstico. Idade, espessura do parênquima renal e grau de hidronefrose predizem o valor inicial do 99mTc-DMSA. Enquanto a hidronefrose regride após a remoção do calculo, a função renal se mantém inalterada. Nenhum fator conseguiu predizer significativamente a evolução da função renal ao 99mTc-DMSA doze meses após o tratamento / Introduction: Ureteral stones may be asymptomatic in 0.3-5.3% of patients. The natural history and the disease influence on renal function have been poorly studied. Objective: to evaluate the impact of silent ureteral stone on renal function before and after treatment, searching for predictive factor of better outcomes. Material and Method: A ureteral stone was defined as silent if the patient had no subjective/objective symptoms related to the calculus. Patients with a silent ureteral stone were prospectively enrolled in the study. Patients were evaluated with 99mTc-DMSA scintigraphy, serum creatinine (Cr), Cr clearance (CrCl) and ultrasound (USG) pre and post-operatively on months three and 12. Patients treated outside our institution or with incomplete perioperative evaluation were excluded. ANOVA, Chi-square/Fisher test, and regression analysis were used. Significance was set at p < 0.05. Results: Between Jan/06-Jan/14, 26 patients with silent ureteral stones met our inclusion criteria, comprising 2.1% of all ureteral stones treated at our institution. Half of patients were female, mean age was 59.3 ± 11.3 years-old. Stone diagnosis was related to a urological cause in 14 (53.8%) cases. Mean stone diameter and density were 11.8 ± 2.8 mm and 1201 ± 272 HU, respectively. Only two patients had no hydronephrosis at initial USG evaluation and mean renal parenchyma thickness was 10.7 ± 4.1mm. Mean preoperative Cr, CrCl and 99mTc-DMSA were 1.24 ± 0.87 mg/dL, 72.5 ± 25.2 mL/min and 33.4 ± 16.7%, respectively. Twenty (77%) patients had 99mTc-DMSA < 45% at initial examination. Multiple regression revealed age (p=0.041) and renal parenchyma thickness (p=0.001) to predict initial 99mTc-DMSA. When compared to preoperative values, Cr (p=0.89), CrCl (p=0.48) and 99mTc-DMSA (p=0.19) remained unaltered three and 12 months postoperatively. Hydronephrosis improved from before to three months after treatment (p < 0.01), but remained unchanged from three to 12 months (p=0.06). No preoperative variable was able to predict a > 5% variation on 99mTc-DMSA from pre to postoperative periods, though stone size (p=0.12) and time to treatment (p=0.15) had a marginal influence. Conclusion: Silent ureteral stones are associated with decreased renal function and hydronephrosis already at diagnosis. Age, renal parenchyma thickness and degree of hydronephrosis predict initial 99mTc-DMSA. Hydronephrosis tends to diminish after stone removal, while renal function remains stable. No preoperative factor significantly predicted renal function progression twelve months postoperatively
173

A Comparative Analysis of TCAP Reading-Language Arts Scores between Students Who Used <em>Accelerated Reader</em> and Students Who Used Sustained Silent Reading.

Brown, Janie 03 May 2008 (has links)
The purpose of this study was to determine if a difference existed between TCAP scores of students who used the Accelerated Reader (AR) program and students who used Sustained Silent Reading strategy (SSR) as measured by the Tennessee Comprehensive Assessment Program (TCAP). The variables of grade level (6th, 7th, and 8th), gender, and socioeconomic status (free- or reduced- price meals program) were considered. The population consisted of 108 6th graders who attended a Cocke County school or a McMinn County school in Tennessee. Data were obtained from the TCAP for 3 consecutive years beginning in 2004-2005 for students who completed the tests all 3 years. A t test for independent samples and analysis of variance (ANOVA) were used to determine if there was a difference on associations and interactions between variables. The researcher's investigation of the reading achievement of students who used Accelerated Reader and those who used Sustained Silent Reading should assist educators in planning for supplemental reading instruction. The information gathered from this research might be beneficial to other school systems when determining which method of reading instruction to use to increase students' reading achievement. The findings indicated the students who used the Accelerated Reader program had an increase in reading-language arts scale scores for 3 consecutive years. The findings of this study also revealed that gender had no significance on student achievement for 6th graders. The findings did indicate a significant interaction between gender and type of program used during 7th and 8th grades. Females who used the Accelerated Reader program outscored males who used the program. The findings of this study also determined that socioeconomic status had no association with TCAP scores during the 6th, 7th, or 8th grades.
174

Work Motivation Theory: Identifying Multi-Generational Values in the Workplace

Brown-Crowder, Rhonda Rochelle 01 January 2017 (has links)
The workforce is diverse on gender, race, ethnicity, culture, work styles, and age. Employees from different generations have varying expectations of what they value from the workplace and therefore approach work differently. Generational differences can lead to mistrust and communication breakdowns. They can also impact job satisfaction and productivity. The Generational Cohort Theory was utilized in this nonexperimental study, and the sample was recruited from CB Richard Ellis Real Estate Group. The purpose of this study was to determine the work values differences among the 4 generational cohorts: Silent, Baby Boomers, Generation X and Millennials. The research questions for this quantitative study first identified the preferred work values, utilizing the Minnesota Importance Questionnaire (MIQ), and sought if there was a statistically significant means difference in those preferred values from 1 generation to another. A 1-way MANOVA was used to analyze the effect of generation cohort affiliation with preferred work values, revealing a positive relationship between cohort and preferred work values. Results indicated that some work values are unique between generations, such as being busy all the time and doing things for other people, and some are shared, including telling people what to do and having good coworkers. Additional research is needed to address the gap in current literature in the areas of autonomy and recognition. The implications for social change include acquiring a greater knowledge of similarities and differences between older and younger workers.. This knowledge is essential for building high-performing teams, for successful recruitment, and employee retention.
175

Effects of Oral and Silent Reading on the Reading Comprehension Performance of Left Hemisphere-damaged Individuals

Akers, Paul K. 09 February 1995 (has links)
The purpose of this study was to examine whether or not the method of reading (either aloud or silently) would affect the reading comprehension performance of left hemispheredamaged (LHD) and non-brain-damaged (NBD) subjects across inference levels using the Nelson Reading Skills Test (NRST) (Hanna, Schell, & Schreiner, 1977). The experimental group was comprised of fifteen subjects who had suffered a cerebrovascular accident (CVA) to the left hemisphere of the brain. Subjects were selected after they had demonstrated an adequate level of function on the Short Porch Index of Conununicative Ability (SPICA) (DiSimoni, Keith, & Darley, 1980), to perform the tasks required in this study. Subjects were then randomly assigned to either "left hemispheredamaged aloud reading" or "left hemisphere-damaged silent reading" subgroups. The non-brain-damaged (NBD) control group consisted of fifteen individuals with no known history of neurological impairment. Control group subjects were also randomly assigned to either the "non-brain damaged aloud reading" subgroup or the "non-brain damaged silent reading" subgroup. All subjects were administered the revised version of the Nelson Reading Skills Test (NRST) (1977), Form 4 of Level B. NRST test questions can be grouped into three categories representing literal, translational, and high levels of inference. Subjects were required to read five paragraphs and answer thirty-three questions pertaining to the reading material by pointing to the correct answer from a list of four choices. Subjects were allowed to refer back to the paragraph when attempting to answer test questions. Results revealed total NRST performance to be significantly better for NBD subjects. Within both experimental and control groups, no significant difference was found to exist between the test scores of the oral and silent reading subgroups. The research data did not reflect the expected error pattern of most errors occurring on high inference level questions and fewest errors on literal inferences for either group of subjects.
176

Silent Policy Feedback Through School Choice

Little-Hunt, Catherine Cecchini 01 January 2017 (has links)
Increasing numbers of Florida parents are withdrawing their children from traditional public schools in highly-rated school districts to enroll them in tuition-free, startup, charter schools. Since not all parents have equal access or are as equally motivated to elect school choice alternatives, the fiscal sustainability of the traditional public school system is at risk. Using Schattschneider's policy feedback process as a model, the purpose of this research was to gain an in depth understanding of the role policy perception plays on the decision-making process by parents. Data for this qualitative single-case study were collected through interviews with 8 charter school parents residing in a single top-performing Florida public school district. All data were inductively coded and then subjected to a thematic analysis procedure. Key findings indicated that participants elected school choice based on perceptions that diminished curricular rigor and diminished classroom safety are the direct result of the classroom compositions found in a general education classroom in a traditional public school. The participants opined that the inability of traditional public schools to adequately accommodate for the diverse abilities of students placed in general education classrooms in accordance with current policy results in higher-achieving students being disenfranchised. The social change significance is showing how parental perception of existing policy impacts school choice election, thus providing guidance to lawmakers about legislative reforms that could limit the school choice migration and secure the viability of traditional public schools for those children limited in school choice options.
177

Vid filmkonstens trösklar : Intermedialitet i Svenska Bios filmer 1910-11

Löfroth, Mattias January 2007 (has links)
<p>The thesis examines ’intermediality’ in Svenska Bios (Swedish Biograph) first fiction films. Värmlänningarne (1910), Fänrik Ståls Sägner (1910), Bröllopet på Ulfåsa (1910), Regina von Emmeritz och Konung Gustaf II Adolf (1910), Amuletten (1910), Emigranten (1910) and Järnbäraren (1911) are analysed in relation to theatre, literature, music and ‘reality’. A detailed discussion of intermediality is combined with specific theories relating to pictorialism and literary presentation in film. The thesis conclude, that early fiction films in general, and Svenska Bios films in particular, depended on their association with other media. The thesis also includes a short discussion concerning silent cinema music.</p>
178

Vid filmkonstens trösklar : Intermedialitet i Svenska Bios filmer 1910-11

Löfroth, Mattias January 2007 (has links)
<p>The thesis examines ’intermediality’ in Svenska Bios (Swedish Biograph) first fiction films. Värmlänningarne (1910), Fänrik Ståls Sägner (1910), Bröllopet på Ulfåsa (1910), Regina von Emmeritz och Konung Gustaf II Adolf (1910), Amuletten (1910), Emigranten (1910) and Järnbäraren (1911) are analysed in relation to theatre, literature, music and ‘reality’. A detailed discussion of intermediality is combined with specific theories relating to pictorialism and literary presentation in film. The thesis conclude, that early fiction films in general, and Svenska Bios films in particular, depended on their association with other media. The thesis also includes a short discussion concerning silent cinema music.</p>
179

Undersköterskans tysta revolution : en kvalitativ undersökning av hur två generationer undersköterskor upplever sitt arbete

Persson, Linda, Svensson, Johanna January 2008 (has links)
<p>The Swedish old-age care will in the near future face an extensive need to recruit enrolled nurses by virtues of the demographical development. The generation born in the 1940s will soon retire, and at the same time the rest of the population is growing older. One thing that becomes more important in how to draw more people to the old-age care, is to understand how the ones who allready work there experience their own worksituation.</p><p>The purpose of this study was to find out how enrolled nurses from two different generations experienced their own occupational role and make similarities and differences between the two generations experiences visible. The topics of interest in our study are the respondents own thoughts about their education, their worksituation today, what they think of the future and how they believe others regard their work. To fulfill the purpose of our study we used qualitative interviews. We have performed interviews with three enrolled nurses between 50 and 57 years of age and four enrolled nurses between 20 and 25 years of age.</p><p>The result was then analyzed with the help of Ingleharts theory “The silent revolution” and the concept of generations. The results showed that there were differences between the two generations. We can´t either on the basis of the small selection of respondents in our study draw any general conclusions. But some differences that show is that the older generation in a larger extent identify with their own occupational role. We also experience that the older are more satisfied with their work situation. They see possibilities to develop in their profession, which the younger don´t. The younger make demands on more possibilities and are more restless then the older generation. From the result we can also see that eatch generation is relative homogeneous. When their is differences between the generations their is often similarites within the own generation. One thing that both generations have in common and that shows clear in the interviews are the importens of empathy and good treatment.</p>
180

Vid filmkonstens trösklar : Intermedialitet i Svenska Bios filmer 1910-11

Löfroth, Mattias January 2007 (has links)
The thesis examines ’intermediality’ in Svenska Bios (Swedish Biograph) first fiction films. Värmlänningarne (1910), Fänrik Ståls Sägner (1910), Bröllopet på Ulfåsa (1910), Regina von Emmeritz och Konung Gustaf II Adolf (1910), Amuletten (1910), Emigranten (1910) and Järnbäraren (1911) are analysed in relation to theatre, literature, music and ‘reality’. A detailed discussion of intermediality is combined with specific theories relating to pictorialism and literary presentation in film. The thesis conclude, that early fiction films in general, and Svenska Bios films in particular, depended on their association with other media. The thesis also includes a short discussion concerning silent cinema music.

Page generated in 0.0489 seconds