Hacia la puesta al dia del programa censal: en el umbral de los 90 = Towards the updating of the census programme at the threshold of the 1990s

Incluye Bibliografía

Amazônia legal: análise de convergência da renda municipal com base em um modelo threshold

Este trabalho faz uma análise do processo de convergência de renda entre os municípios da Amazônia Legal no período de 1980 a 2004, no intuito de identificar a existência de clubes de convergência com base em um modelo threshold. Os resultados indicam a formação de seis clubes de convergência, evidenciado-se um processo de convergência entre os clubes extremos. De uma forma geral, o capital humano mostra-se significante para explicar o processo de crescimento dos grupos de municípios mais ricos. Além disso, os resultados indicam que o capital físico foi significativamente negativo para explicar o processo de crescimento econômico da maioria dos clubes de convergência, o que demonstra o papel detrimentoso do investimento público realizado nos municípios da região.

Comparison of maximal lactate steady state with V2, V4, individual anaerobic threshold and lactate minimum speed in horses

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Selfing rate estimation in sugarcane under unfavorable natural conditions of crossing by using microsatellite markers

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Disease severity affects obstacle crossing in people with Parkinson's disease

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Interactions of age and leg muscle fatigue on unobstructed walking and obstacle crossing

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Instantaneous Phase Threshold for Reflector Detection in Ultrasonic Images

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Comparison of pain threshold and duration of pain perception in men and women of different ages

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Obstacle Crossing with Dual Tasking is a Danger for Individuals with Alzheimer's Disease and for Healthy Older People

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Temporo-spatial gait parameters during street crossing conditions: a comparison between younger and older adults

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Genetic analysis of the temperament of Nellore cattle using linear and threshold models

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

NN -> NN pi(+) reaction near threshold in a chiral power counting approach

Power-counting arguments are used to organize the interactions contributing to the NN-->d pi,pn pi reactions near threshold. We estimate the contributions from the three formally leading mechanisms: the Weinberg-Tomozawa (WT) term, the impulse term, and the Delta-excitation mechanism. Subleading but potentially large mechanisms, including S-wave pion rescattering, the Galilean correction to the WT term, and short-ranged contributions are also examined. The WT term is shown to be numerically the largest, and the other contributions are found to approximately cancel. Similarly to the reaction pp-->pp pi(0), the computed cross sections are considerably smaller than the data. We discuss possible origins of this discrepancy.

Electrical activities and pressure pain threshold in oral contraceptives users and nonusers

The aim is to evaluate the influence of oral contraceptive intake and menstrual cycle on the electrical activity and pressure pain threshold from anterior temporal and masseter muscles. Twenty-eight women on reproductive age were selected, 13 OC users and 15 nonusers. They were weekly submitted to electromyography and algometry of the anterior temporal and masseter muscles during three consecutive menstrual cycles. Electrical activities at rest position and PPTs of temporal and masseter muscles were not affected by menstrual cycle or by OCs uses. Comparison between groups demonstrated that working side electrical activity was increased in OC users in both muscles, except during lutheal phase for the anterior temporal. However, comparison within weeks did not demonstrate statistical difference. It was suggested that, in healthy women, oral contraceptive use may influence electrical activity, but different phases of the cycle may not.

Comparison of anaerobic threshold, oxygen uptake and heart rate between specific table

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

An Artesian Well System in Beaver Crossing, Nebraska- It's Development and Demise

ABSTRACT Nebraska has a veritable wealth of groundwater. The High Plains Aquifer underlies most of the state, and within its sand and gravel deposits, many interconnected aquifers provide fresh water for a variety of uses. One of the most spectacular examples of this resource is the artesian well. Beaver Crossing, Nebraska was once home to one of the most prolific artesian systems in the state before its demise. Founded in the 1880’s, Beaver Crossing soon became known for its many artesian wells, that provided leisure activities and supported profitable business ventures such as small farming, ice production and aquiculture. Eventually these wells would dry up and the town of Beaver Crossing would never see the level of commerce and activity that it saw during its early years. I decided to research this subject because I lived in Beaver Crossing for twelve years. While I lived there I heard stories about the artesian wells, the nationally recognized lily pond, and the large public pool fed by underground water that was plentiful around town. I was interested in knowing what happened to the water, the wells, the pool and businesses. . . And, in the wake of their disappearance, what happened to the town. To research this topic I looked at accounts of the history of Seward County and Beaver Crossing. I also studied the basic geology underlying the Great Plains, as well as local geology and issues pertaining to groundwater levels, such as rainfall amounts, drought and irrigation. As irrigation became a factor in rural Nebraska and through several documented droughts, groundwater levels all over the state declined. At the same time the artesian system in Beaver Crossing all but disappeared.