Jogging alongside or bumping off? oral history and fiction in dialogue

This paper emerges from my practice-led PhD thesis investigating the ways fiction writers can enter a dialogue with the project of oral history in Australia. In this paper, I survey the current literature in order to identify the status of fiction within the practice of oral history in Australia. I argue that oral historians and fiction writers are, among other things, both concerned with understanding subjectivity. I consider how one of the specific qualities of fiction, that of character, can provide a space to explore subjectivity, and rely on my own writing practice in order to demonstrate how oral history theory can enrich fictive writings. This paper, while positioned in the field of oral history, exists within a wider debate around how the past can legitimately be represented; I argue oral historians and fiction writers can enter a dialogue around shared concerns.

Effect of shoes' heel height on the energy cost during jogging

The purpose of this study is to examine the changes of energy cost during a high-heeled continuous jogging.Thirteen healthy female volunteers jointed in this study with heel height of the shoes varied from 1, 4.5 and 7 cm, respectively. Each subjects jogged on the treadmill with K4b2 portable gas analysis system. The results of this study showed that ventilnation, relative oxygen consumption and energy expenditure increased with the increase of heel height and these values shows significantly larger when the heel height reached to 7 cm. Present study suggest that wearing high heel shoes jogging could directly increase energy consumption, causing neuromuscular fatigue.

RTS-3 Task: Mental Jogging

Warm up thinking exercise

Jogging all the way to choir: changes in Australian leisure and culture

This paper presents definitions of leisure in Australian society, discusses various forms of leisure and its importance to the individual, community and nation. Recent observed changes to the nature of leisure are presented. It appears as though a shift from individual consumption to collective production of leisure is occurring; for example, "jogging all the way to choir".

Simple classification of walking activities using commodity smart phones

People interact with mobile computing devices everywhere, while sitting, walking, running or even driving. Adapting the interface to suit these contexts is important, thus this paper proposes a simple human activity classification system. Our approach uses a vector magnitude recognition technique to detect and classify when a person is stationary (or not walking), casually walking, or jogging, without any prior training. The user study has confirmed the accuracy.

Physical activity in three regional communities in Queensland

Objective. To describe physical activity participation in three Queensland regional communities. Design. Cross-sectional mail survey of randomly selected residents, stratified by age and sex. Setting. Esk, Mareeba and Mount Isa. Participants. 1219 (58% female) adults, with a mean age 46.7 (SD 14.7) years. Main outcome measures. Proportion of people inactive, meeting Australian activity guidelines (a minimum of 150 minutes/week and 5 sessions/week), and walking a dog daily; time spent walking and cycling for transport; location and type of recreational physical activities. Results. Overall, 18% of respondents were inactive, with the highest proportions among women (22.3%) and older adults in Mount Isa (24.3%). The proportion meeting activity guidelines was 47% with the lowest proportions among women in Mount Isa (40.4%). Although 63% reported owning a dog, only 22% reported walking a dog daily. Few people reported walking or cycling for transport. The most common types of activities were walking, home-based exercise, running/jogging, and swimming, and the most common location was at or near home. Conclusions. Physical activity levels were lower in these regional communities than the state average. The findings indicate a need for physical activity policy and intervention strategies targeting regional and rural areas. This could focus on women and older adults, dog walking, and physical activity opportunities in or near the home.

Physical activities and sedentary pursuits in African American and Caucasian girls

The purposes of this study were to describe and compare the specific physical activity choices and sedentary pursuits of African American and Caucasian American girls. Participants were 1,124 African American and 1,068 Caucasian American eighth grade students from 31 middle schools. The 3-Day Physical Activity Recall (3DPAR) was used to measure participation in physical activities and sedentary pursuits. The most frequently reported physical activities were walking, basketball, jogging or running, bicycling, and social dancing. Differences between groups were found in 11 physical activities and 3 sedentary pursuits. Participation rates were higher in African American girls (p<.001)for social dancing, basketball, watching television, and church attendance but lower in calisthenics, ballet and other dance, jogging or running, rollerblading, soccer, softball or baseball, using an exercise machine, swimming, and homework. Cultural differences of groups should be considered when planning interventions to promote physical activity.

Learning Feature Trajectories Using Gabor Filter Bank for Human Activity Segmentation and Recognition

We describe a novel method for human activity segmentation and interpretation in surveillance applications based on Gabor filter-bank features. A complex human activity is modeled as a sequence of elementary human actions like walking, running, jogging, boxing, hand-waving etc. Since human silhouette can be modeled by a set of rectangles, the elementary human actions can be modeled as a sequence of a set of rectangles with different orientations and scales. The activity segmentation is based on Gabor filter-bank features and normalized spectral clustering. The feature trajectories of an action category are learnt from training example videos using dynamic time warping. The combined segmentation and the recognition processes are very efficient as both the algorithms share the same framework and Gabor features computed for the former can be used for the later. We have also proposed a simple shadow detection technique to extract good silhouette which is necessary for good accuracy of an action recognition technique.

Nas águas da memória: o rio como metáfora em Dois irmãos e Órfãos do Eldorado, de Milton Hatoum

As narrativas Dois irmãos e Órfãos do Eldorado, de Milton Hatoum, estão cercadas pelo ambiente dos rios, espaço fluido, aquoso, profundo, que representa o limite entre a vida e a morte. O rio, cenário mítico, simbólico para o material ficcional das narrativas, metaforicamente também pode ser entendido como o lugar mais íntimo e profundo do ser, onde os personagens são levados a uma imersão, um voltar-se para si mesmo. Espaço de transcendência, permitida pelo mergulho na memória, que, assim como os rios, é dinâmica, instável, fluida. Temos nos livros de Hatoum narradores em primeira pessoa que se dedicam a recompor os fios dos tempos através de relatos, num processo solitário, por vias da memória. Eles fazem um mergulho no íntimo do homem e descobrem sua condição humana, frágil. Num trabalho de catarse e de autorreflexão, alimentado pela memória, eles se descobrem estranhos a si mesmos, uma vez que, ao reconstruir a própria história, o sujeito está calcado no momento presente. O eixo temporal da narração é, desse modo, presente-passado. Nesse sentido, há importância em compreendermos que a memorização exige estratégias. Os contos, os ritos, os mitos, as fábulas fazem parte desse conjunto de estratégias, que, através de imagens e símbolos, transmitem, de geração em geração, a realidade de um povo, em tempo e espaço diferentes. É verdade que os narradores de Dois irmãos e Órfãos do Eldorado contam histórias particulares, mas eles o fazem se valendo dos elementos de que a memória individual e coletiva dispõem, memórias estas permeadas pelo ambiente em que estão inseridos. Entendemos, portanto, que estudar a memória é estudar a cultura e a história vivida de cada sujeito e de seus grupos. Quando se entende que a memória de um indivíduo é também a de sua região e dos grupos de que faz parte, considera-se o processo memorialístico como uma construção coletiva. Isso significa que a memória individual é parte da memória coletiva. Desse modo, nos textos estudados, é pelo viés da memória que se entrelaçam espaços e tempos num lugar em que o rio se coloca entre os mundos narrados

微动机器人的致动机理研究综述

MEMS是当前研究的一个热点,微机器人对于发展MEMS具有重要意义,也是MEMS的一项不可缺少的内容。微动技术是机器人学理论的一个重要分支,也是发展微机器人及相关微技术的基础。目前,各种新型微驱动器层出不穷,极大地推动了微机器人技术的发展。对于微动原理进行分析,从本质上弄清微动产生的机理,不仅可以丰富机器人学理论,还有可能使微动技术产生质的飞跃。从这一角度出发,对各种微动原理加以详细分析和比较,以期得出有意义的结论。

东营凹陷沙三中亚段湖相浊积岩储层特征及油气成藏规律研究

Turbidity sandstone reservoirs have been an important field of hydrocarbon exploration and development in the basins all over the world, as well as in China. Lithologic pools are composed of turbidity sandstones and other sandstones are frequently found in the Jiyang Depression that is a Mesozoic-Cenozoic non-marine oil-bearing basin. The Dongying Sag lies in the sedimentary center of the basin. The subtle traps with turbidity reservoirs are generally difficult to be predicted and described by using current techniques. The studies on turbidity reservoirs plays thus an important theoretical and theoretical practical role in exploration and development in the Jiyang Depression. The attention is, in this thesis, focused on the petrologic properties and oil accumulating behaviors in lake turbidity sedimentary systems in the middle part of the third section of Shahejie Formation in the Dongying Sag, especially in Dongxin area, which lies on the central uplift of the Sag. The paper has disclosed the origin types of turbidity sandstones, distribution pattern and controlling factors of turbidity sandstones, and set up hydrocarbon accumulation patterns of the middle part of the third section of Shahejie Formation in Dongxin, based on nonmarine high resolution sequence stratigraphy, event sedimentology and new theories of hydrocarbon forming. By studying prediction method and technology of turbidity sandstone reservoirs, using precise geological model developing, new techniques of high resolution seismic inversion constrained by logging, the paper has forecast low permeability turbidity sandstone reservoirs and pointed out advantage exploration aims to progressive exploration and development. The paper has obtained mainly many productions and acknowledges as follows: 1.Turbidity sandstone reservoirs of the third section of Shahejie Formationin Dongying Sag are formed in such specifical geological background as rift and extension of basin. The inherited Dongying delta and transgression make up many turbidity distribution areas by overlaying and joining together. The hydrocarbon migrates from depression area to adjacent turbidity sandstone continuously. Accumulation area which is sufficient in oil is formed. 2.The paper has confirmed distinguishable sign of sequence boundary , established stratigraphic framework of Dongying Sag and realized isotime stratigraphic correlation. Es3 of Dongying delta is divided into eleven stages. Among them, the second period of the lower section in Es3, the sixth period of the middle section in Es3, the third period of the upper section in Es3 correspond to eleven sedimentary isotime surface in seismic profile, namely Es3 is classified into eleven Formations. 3.According to such the features of turbidity sandstone as deep in burial, small in area, strong in subtle property, overlaying and joining together and occurring in groups, management through fault and space variations of restriction quantum are realized and the forecast precision of turbidity sandstone by using precise geological model developing, new techniques of high resolution seismic inversion constrained by logging, based on the analysis of all kinds of interwell seismic inversion techniques. 4.According to the features of low permeable turbidity sandstone reservoirs, new method of log interpretation model is put forward. At the same time, distinguish technology of familiar low resistivity oil layer in the turbidity sandstone reservoirs is studied based on petrophysical laboratory work and "four properties" interrelationship between lithological physical Jogging and bearing hydrocarbon properties. Log interpretation model and reservoir index interpretation model of low resistivity oil layer are set up. So the log interpretation precision is improved. 5.The evolution law and its difference of the turbidity sandstone are embodies as follows: the source of sediments come from the south and east of the study area in the middle period of Es3. East source of sediments is pushed from west to east. However, the south source supply of sediments in the early and middle period of Es3 is in full, especially in Es3. subsequently, the supply is decreased gradually. Turbidity fan moves back toward the south and the size of fan is minished accordingly. The characteristic of turbidity sandstone in Dongying Sag is different in different structural positions. Dongxin in the middle-east of the central lift and Niuzhuang Sag He in Dongying delta front and prodelta deep lake subfacies. Although the turbidity sandstone of the two areas root in the Dongying delta sedimentary system, the sand body has different remarkably characteristic. 6.The sedimentary model of the turbiditys in study area have three types as follows: (1) collapse turbidity fan in respect of delta; (2) fault trench turbidity fan; (3) other types of microturbidity sandstone. Middle fan and outer fan, can be found mainly in sublacustrine fan. Middle fan includes braided channel microfacies, central microfacies and braided interchannel microfacies, which is main prospecting oil-bearing subfacies. The middle section of the third section of Shahejie Formation in study area (for example the central lift) can be divided into middle-lower and upper part. The middle-lower part is characteristic of turbidity fan. The upper part is sedimented mainly by delta-collapse fan. 7.The turbidity reservoirs of the middle part of the third section of Shahejie Formation in study area characterize by low maturity both in component and texture, strong in diagenesis and low in permeability. The reservoir can be classified into four types. Type III is the body of reservoir and comprises two types of H a and HI b. M a belongs to middle porosity - low permeability reservoir and distributes in the central lift. Hlb belongs to low porosity - low permeability and distributes in Haojia region. 8.A11 single sand body of lens turbidity reservoir of the middle part of the third section of Shahejie Formation in study area are surrounded by thick dark source rocks. The oil-water system is complex and behaves that every sandstone is single seal unit. The water body is 1/3-1-5 of the sand body. The edge water is not active. The gas exists in the top of reservoir in the form of mixed gas. For far-range turbidity fan with big scale channel, the area and volume of sand body is large and the gap is big in oil packing degree. There are lots of edge water and bottom water, and the latter increases rapidly during the course of development. 9.By exerting the modern hydrocarbon forming theories, the third section of Shahejie Formation in study area belongs to abnormally pressured fluid compartment. The lithological reservoir of the third section of Shahejie Formation is formed in the compartment. The reservoir-formed dynamic system belongs to lower self-source enclosed type. The result and the practice indicate that the form and accumulation of lithological oil reservoirs are controlled by the temperature and pressure of stratum, microfacies, thickness of sand body, fault and reservoir heterogeneity. 10. Based on studies above, the emphases focus on in south and north part of Dongying structure, west Dongxin region and south part Xinzhen structure in the application of production. The practice proves that the turbidity sandstone reservoirs in Ying 11 block and the fault-lithological reservoirs in Xin 133 block have been obtained significant breakthrough. The next target is still sandstone groups of the third section of Shahejie Formation in the bordering areas of Dongxin region for instance Xin 149 area, He 89 area, Ying 8 area etc.

Development and validation of a sport-specific exercise protocol for elite youth soccer players

Thatcher, Rhys, and Alan Batterham, 'Development and validation of a sport-specific exercise protocol for elite youth soccer players', Journal of Sports Medicine and Physical Fitness, (2004) 44(1) pp.15-22 RAE2008

Niagara Bruce Trail Club Fonds, 1962-2014, n.d.

The Bruce trail is Canada’s longest and oldest continuous footpath. The trail runs along the Niagara Escarpment from Niagara to Tobermory through private and public land. The main trail is 890 km long and the side trails measure 400 km. In 1961, a “Save the Escarpment” conference was held in Hamilton. Gerry Wolfram, a writer for the St. Catharines Standard proposed that a committee be formed to develop a hiking trail. The Peninsula Field Naturalists Club formed a committee and President Bert Lowe contacted landowners along the proposed route to gain permission to cross their properties. Through Bert Lowe’s effort and dedication, the trail was completed in October 1963. The trail was officially opened on May 24th, 1964 in a ceremony at Queenston. The Niagara group joined the Bruce Trail Association in 1968 at which time the Niagara Bruce Trail Club was formed. The Bruce Trail Association is a charitable, membership-based volunteer organization. Their goal is to preserve public access to the Niagara Escarpment while restoring its natural habitat. The head office of the Bruce Trail Association is located in Hamilton, Ontario. The Niagara Bruce Trail Club’s goal is to secure and preserve a natural corridor along the Niagara Escarpment while providing education, awareness, and access for the public and the future. The club has organized many hikes including special hikes such as the one to commemorate the St. Catharines Centennial. The club has also hosted children’s hikes, cross country skiing hikes, wildflower hikes, jogging hikes, snowshoe hikes and bike outings. They hold annual events such as the End to End hike which is a 3 day walk from Grimsby to Queenston and the 30 km Laura Secord hike to commemorate Laura Secord’s famous walk. Charity hikes have also been held for the Heart and Stroke Foundation and the Lung Association as well as other causes. Major changes have taken place along the trail throughout the years, some of these include: a reroute which eliminated the tunnel passage (1976) and a bridge which eliminated the need to walk to Mountain Road to cross the Queen Elizabeth Way (2008). Other major changes and clean-up projects have been undertaken by the club. The Bruce Trail Conservancy (formerly Association) is made up of 9 clubs including: Niagara Bruce Trail Club (Queenston to Grimsby), Iroquia Bruce Trail Club (Grimsby to Kelso), Toronto Bruce Trail Club (Kelso to Cheltenham), Caledon Hills Bruce Trail Club (Cheltenham to Mono Centre), Dufferin Hi-Land Bruce Trail Club (Mono Centre to Lavender), Blue Mountains Bruce Trail Club (Lavender to Craigleath), Beaver Valley Bruce Trail Club (Craigleath to Blantyre), Sydenham Bruce Trail Club (Blantyre to Wiarton) and Peninsula Bruce Trail Club (Wiarton to Tobermory). Sources: http://www.niagarabrucetrail.org/index.html and http://brucetrail.org/

Test performance indicators from a single soccer specific fitness test differentiate between highly trained and recreationally active soccer players

Aim. The aim of this study was to investigate whether a single soccer specific fitness test (SSFT) could differentiate between highly trained and recreationally active soccer players in selected test performance indicators. Methods. Subjects: 13 Academy Scholars (AS) from a professional soccer club and 10 Recreational Players (RP) agreed to participate in this study. Test 1-(V)over dotO(2) max was estimated from a progressive shuttle run test to exhaustion. Test 2-The SSFT was controlled by an automated procedure and alternated between walking, sprinting, jogging and cruise running speeds. Three activity blocks (1A, 2A and 3A) were separated by 3 min rest periods in which blood lactate samples were drawn. The 3 blocks of activity (Part A) were followed by 10 min of exercise at speeds alternating between jogging and cruise running (Part B). Results. Estimated (V)over dotO(2) max did not significantly differ between groups, although a trend for a higher aerobic capacity was evident in AS (p<0.09). Exercising heart rates did not differ between AS and RP, however, recovery heart rates taken from the 3 min rest periods were significantly lower in AS compared with RP following blocks 1A (124.65 b(.)min(-1) +/-7.73 and 133.98 b(.)min(-1) +/-6.63), (p<0.05) and 3A (129.91 b.min(-1) +/-10.21 and 138.85 b.min(-1) +/-8.70), (p<0.01). Blood lactate concentrations were significantly elevated in AS in comparison to RP following blocks 2A (6.91 mmol(.)l(-1) +/-2.67 and 4.74 mmol(.)l(-1) +/-1.28) and 3A (7.18 mmol(.)l(-1) +/-2.97 and 4.88 mmol(.)l(-1) +/-1.50), (p<0.05). AS sustained significantly faster average sprint times in block 3A compared with RP (3.18 sec +/-0.12 and 3.31 sec +/-0.12), (p<0.05). Conclusion. The results of this study show that highly trained soccer players are able to sustain, and more quickly recover from, high intensity intermittent exercise.