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  • 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.
1

Estratificação funcional com o teste de caminhada 50m em pacientes com síndrome coronariana aguda em unidade coronariana

Dias, Cristiane Maria Carvalho Costa January 2014 (has links)
Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2015-04-09T23:13:24Z No. of bitstreams: 1 CRISTIANE MARIA CARVALHO COSTA DIAS.pdf: 9450460 bytes, checksum: e27ee1a19599228cbbd2c8de256ac349 (MD5) / Made available in DSpace on 2015-04-09T23:13:24Z (GMT). No. of bitstreams: 1 CRISTIANE MARIA CARVALHO COSTA DIAS.pdf: 9450460 bytes, checksum: e27ee1a19599228cbbd2c8de256ac349 (MD5) Previous issue date: 2014 / Apesar do avanço da Reabilitação Cardiovascular na Fase Hospitalar (RCV1), a prescrição dos exercícios aeróbios, nessa fase, é embasada nas características clínicas, independentemente da resposta hemodinâmica e da resposta funcional individualizada. Nessa fase, é iniciado o estresse gravitacional e físico na busca da manutenção da capacidade funcional pós Síndrome Coronariana Aguda (SCA). Diante dessa constatação, é fundamental definir um método de estratificação funcional com o Teste de Caminhada de 50m (TC50m) de pacientes com SCA na Unidade Coronariana (UCO), antes de iniciar o planejamento dos exercícios progressivos na RCV1. Objetivos: Desenvolver um método de estratificação para pacientes com SCA de acordo com a resposta hemodinâmica, identificar os preditores e desfechos ao TC50m que permitam planejar a RCV1 com segurança. Métodos: 155 pacientes com SCA em dois hospitais de referência. O método de estratificação consta da análise e interpretação dos indicadores hemodinâmicos, clínicos e funcionais, desenvolvidos para estratificar os grupos de acordo com a resposta hemodinâmica e prever a ocorrência de eventos adversos ao TC50m. Resultados: Oito (5,2%) pacientes não toleraram o estresse gravitacional precedendo o início da caminhada de 50m. Dos 147 pacientes que completaram o teste, 47 pacientes (30,3%) revelaram resposta hemodinâmica extrema (RHE) ao TC50 m. No final do método de regressão logística, as mulheres revelaram independência associada à RHE (OR: 2,32 [IC95%: 1,13 - 4,78]; p=0,02. A análise comparativa intergrupos revelou uma elevada variabilidade da pressão arterial sistólica ( PAS ), o grupo RHE média do delta (Δ) 12,1 ± 10,4mmHg diferenciando do grupo com resposta hemodinâmica normal ( RHN) Δ8,4 ± 6,7mmHg, p=0,01. A frequência cardíaca (FC) nos grupos RHE e RHN, Δ 11,3, ± 6,8bpmin / Δ 7,1, ± 4,7 bpmin, respectivamente p=0,001. Quando comparadas à média do Δ decúbito dorsal- F C50m, as duas variáveis hemodinâmicas revelaram significância estatística no grupo RHE: PAS Δ19,6 ± 12,3 mmHg em relação ao grupo RHN: 8,15 ± 5,63, p=0,001 e associadas ao aumento da FC nos respectivos grupos, média Δ FC: 11,4 ± 10,5 / 5,6 ± 4,9, p=0,001. Em relação à análise da fase de recuperação, quando comparada com o decúbito dorsal (DD), verificou-se uma maior variabilidade da FC no grupo RHE, Δ 9,1 ± 7,8 bpmin e o comportamento de RHN apresentou menor média Δ 4,9 ± 3,5 bpmin, p=0,001. Nessa fase, a variabilidade da PAS dos dois grupos foi semelhante, retornando aos valores basais após cinco minutos de repouso. As variáveis funcionais não revelaram variabilidade com significância estatística intergrupos. Conclusão: Esse método de estratificação, quando aplicado de acordo ao protocolo TC50m e análise da variabilidade dos valores, PAS e FC, sugerindo ser um método capaz para estratificação funcional nos pacientes estudados, para o planejamento individualizado dos exercícios progressivos na RCV1. Além disso, sugere-se associação da resposta hemodinâmica extrema com a possibilidade de predição para o sexo feminino.
2

Ett badhus i Umeå / A Bath House in Umeå

Israelsson, Johan January 2012 (has links)
Umeå kommun har sedan 1995, med varierande intensitet, planerat för en ny simhall som ska ersätta den gamla från 1970. Det nu liggande förslaget har mötts med skiftande åsikter och de många kritiska handlar om både förslagets placering (mitt i centrala staden på en all- deles för trång tomt) och programmets omfattning (för lite). Eftersom jag delar dessa kritiska åsikter så har detta gett mig ett ypperligt tillfälle att som mitt examensarbete titta på hur jag anser att placeringen, omfattningen och gestaltningen av ett nytt badhus i Umeå ska se ut. Mina huvudsakliga frågeställningar har varit just placeringen, programmets omfattning samt naturligtvis även gestaltningen av ett badhus för Umeå kommun med sina 110 000 invånare. Jag har utvärderat de alternativa placeringar som föreslagits och samtliga platser har naturligtvis både sina för- och nackdelar men jag har kommit fram till att jag vill placera ett nytt badhus på samma plats som den nuvarande simhallen som planeras att rivas. Det som fick min jämförelse att väga över för min valda plats är att det ligger på randen av Gam- mliaskogen, ett rekreationsområde helt omgivet av stad men där det finns flera skid- och joggingspår. Detta är en möjlighet som är för bra för att försitta. / Umeå municipality have, since 1995, at varying intensity, been planning for a new bath house to replace the existing from 1970. The current proposal has been met with mixed critique and the more critical ones fokus on both the placement (in the city centre on a too narrow lot) and the extent of the programme (too small). Since I share these critical opinions it has given me an excellent opportunity for this thesis work to examine the placement, extent and figuration of a new bath house in Umeå.
3

Upper- & lower body strength and its correlation to performance in swimming

Björk, Julia January 2018 (has links)
Background: To learn how to swim with proper technique takes fairly large amount of time and practice to learn and anelite swimmer spends 6-7 days training for improving aerobic capacity, anaerobic capacity and strength training for energy saving technique. Freestyle is the fastest swimming style and is performed in many different distances, 50m is classified as a sprint and the 400m as a middle-distance. The research is inconclusive if there is a correlation in the lower body and the time in 50m and 400m and mostly in the middle distance which gives this study the importance reducing these uncertainties. Aim: The aim of this study was to determine the strength of the correlation between the upper- and lower body muscle strengthwith time in 50m and 400m freestyle and to analyze which of the variables of height, sex, upper- and lower body strength contribute to velocity in sprint and middle distance in competitive swimmers. Method:A total of 14 participants (3 men and 11 women) participated in the study. The participants were tested at three occasions. The first was to determine their three-repetition maximum (3RM) in the squat and lat-pulldown. The second occasion was the collection the time in 50m freestyle and the third was to collect the time in 400m freestyle. Relative strength (kg/kg BW; %) and absolute strength (kg) in 1RM was calculated and correlated with the time in 50m and 400m freestyle. Analysis was done to see which variables of height, sex, relative strength in the squat and lat-pulldown contribute the most to the time in freestyle. Result: The result show that there was a high correlation between the absolute strength in the squat and the time in 50m (r=-0.769) a moderate correlation in the absolute strength in lat-pulldown and the 50m freestyle sprint (r=-0.513). There was also a moderate correlation for the relative strength in the lat-pulldown and 50m freestyle (r=-0.599). The 400m correlate with the relative strength in both lat-pulldown(r=-0.563) and the squat (r=-0.555). The lat-pulldown contributed most to the time in 50m freestyle as well as the male sex. Conclusions: The absolute strength in the squat had a high correlation to the time in 50m freestyle swim. The 400m there was a moderate correlation to the relative strength in the squat and lat-pulldown showing that for the overall performance in middle-distance the relative strength has the advantage over absolute strength. The relative and absolute strength in upper body correlated to both 50m and 400m freestyle and could therefore strengthen the importance of upper body strength in sprint and middle distance as previous researchers has stated. The upper body strength is the best predictor of time in 50m.
4

Pohybové schopnosti dětí mladšího školního věku / Motor Skills of Children of Younger School Age

Hůrková, Markéta January 2016 (has links)
This thesis is devoted to the search of the level of physical abilities of today's younger school-age children in comparison with the results of the 'Children's fitness badge' competition. Data comes from two smaller schools of the Central Bohemian region - Kounice Elementary School, year 1989 and from elementary school Sedlčany, year 2015. The thesis also discusses the differences between results in physically active and inactive pupils, between boys and girls, as well as the ability of today's students to meet the elementary level of the 'Children's fitness badge' points table. I studied these disciplines - the long jump, the 50 meters sprint and the cricket ball throw for my testing. Data were analyzed by using the statistical program SPSS. Key words Athletics, 'Children's fitness badge', younger school-age, long jump, 50 meters sprint, cricket ball throw.
5

Výkonnost dětí mladšího školního věku v letech 1985 a 2015 / Achievement of young school - aged children from 1985 to 2015

Hůrková, Markéta January 2016 (has links)
This thesis is devoted to the topic of detection of the level in selected disciplines of today's younger school-age children in comparison with the results of the 'Children's fitness badge' competition. Data comes from two smaller schools of the Central Bohemian region - Kounice Elementary School, year 1989 and from elementary school Sedlčany, year 2015. The thesis also discusses the differences between results in physically active and inactive pupils, between boys and girls, as well as the ability of today's students to meet the elementary level of the 'Children's fitness badge' points table. I study these disciplines - the standing long jump, the 50 meters sprint and the cricket ball throw for my testing. The practical part is realized by the measuring performance in certain disciplines. The performance of boys and girls in each grade are measured separately. Their performances are compared and evaluated by using a test battery 'Children's fitness badge'.
6

Galerie letecké techniky a tradic letectví na letišti Medlánky v Brně / Gallery aviation technology and traditions of aviation at the airport Medlánky in Brno

Bělehradová, Věra January 2016 (has links)
Sport Airport complex Brno-Medlánky is nestled in the undulating hilly terrain in fields just beyond populated areas in Brno-Medlánky. The history of the airport dates back to 1924 when it was built the first wooden hangar for training purposes glider flights. Current state urban of airport is orderless. The aim is to streamline the complex and give it the order, allowing easy and efficient orientation in the space. The main intervention was the creation of a new central building - Aviation Museum. The concept of the design is based on the division of the whole area into two branches - communication axes, based on the mass preserved historic wooden hangars. Between the two communication arms is inserted a central axis on which is located the heart of the complex - Aviation Museum. It is a building organic form, inspiring axially symmetric wingspan (bird, airplane, beetle). It is this symmetry axis of the building creates a view towards building on the runway. Mass of the building used by the sloping terrain and is partially sunk under the ground. Building volume follows an upward slope from the outside and blends with the surrounding terrain. The internal layout consists of three floors, one of them is completely sunk below ground level and second half. The main entrance to the gallery is located in the uppermost floors, the direction of the exhibition is therefore directed downwards into the basement. The exposition is divided into six parts: RC models exposure, gliders exposure, powered aircraft exposure, screening room, children's exposure and air trainers. Other areas consist of building technical facilities. In the basement there is a workshop with aircraft lift, with the possibility of placement unexposed aircrafts. The supporting system of the building consists of two parts: reinforced concrete tubs and arched steel structure with a span of 50m.

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