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The motivational and cognitive processes of behavior change in the area of screening mammography were investigated. A total of 676 women, 40 to 79 years old, were recruited for telephone interview through random selection from designated census tracts and were asked questions that assessed mammography stage-of-adoption and decisional balance constructs from(More)
in younger adults (Kohrt et al. 1991). The interrelationships of age, \i02max, and training status are evident when the loss inVO,max with age is compared for active and sedentary individuals (Figure 3-5). When the cardiorespiratory responses of an older adult are coinpared with those of a young or middle-aged adult at the same absolute submaximal rate of(More)
INTRODUCTION The effective assessment of the integrity of welds is a complicated NDE problem that continues to be a challenge. To be able to completely characterize a weld, detailed knowledge of its tensile strength, ductility, hardness, microstructure, macrostructure, and chemical composition is needed. NDE techniques which can provide information on any(More)
Our recent study has proved a strong correlation between the low-frequency AC applied magnetic field amplitude dependence of the asymmetry of the magnetoacoustic emission (MAE) burst and the strength of the domain wall-defect interaction in iron-base ferromagnets. For the present study the AC magnetic field frequency dependence of the asymmetry has been(More)