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In this paper we study the dynamic modeling of a unicycle robot composed of a wheel, a frame and a disk. The unicycle can reach longitudinal stability by appropriate control to the wheel and lateral stability by adjusting appropriate torque imposed by the disk. The dynamic modeling of the unicycle robot is derived by Euler-Lagrange method. The stability and(More)
Both animal experiments and clinical studies have demonstrated that prenatal stress can cause cognitive disorders in offspring. To explore the scope of these deficits and identify potential underlying mechanisms, we examined the spatial learning and memory performance and glutamate receptor (GluR) expression patterns of adult rats exposed to prenatal(More)
Little is known about Chinese cancer patients’ desire for cancer education, nor what cancer nurses perceive their cancer patients need to know about cancer. The purpose of this study was to assess the need for cancer patient education from both patients’ and nurses’ perspectives. A descriptive, correlational study was conducted by surveying 49 Chinese(More)
Stress during pregnancy may cause neurodevelopmental and psychiatric disorders. However, the mechanisms are largely unknown. Currently, pro-inflammatory cytokines have been identified as a risk factor for depression and anxiety disorder. Unfortunately, there is very little research on the long-term effects of prenatal stress on the neuroinflammatory system(More)
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