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Full-Text Articles in Medicine and Health Sciences
The Domestic Dogs’ (Canis Familiaris) Understanding Of Intentional And Goal Oriented Action, Kirili Stauch, Stephanie Aubuchon, Ellen Furlong
The Domestic Dogs’ (Canis Familiaris) Understanding Of Intentional And Goal Oriented Action, Kirili Stauch, Stephanie Aubuchon, Ellen Furlong
John Wesley Powell Student Research Conference
Domestic dogs possess unique sensitivity to human social cues, perhaps due to our shared evolutionary history. We explored whether dogs share social cognitive abilities - understanding intentions and goals - humans demonstrate from infancy. In Study 1, dogs watched a researcher either unable (i.e. she dropped a treat) or unwilling (i.e. she offered and then withdrew a treat) to provide food. Dogs demonstrated sensitivity to intentions by spending more time close to the researcher during unable than unwilling trials. In Study 2, dogs watched a researcher reach for a ball and ignore a duck. Next, the ball and the duck …
Ex Vivo Comparision Of Lesions Created With Cooled Radiofrequency And Protruding Electrode Radiofrequency Probes, Nitesh Kumar, Joseph Williams Faculty Advisor, David Cedeno Faculty Advisor
Ex Vivo Comparision Of Lesions Created With Cooled Radiofrequency And Protruding Electrode Radiofrequency Probes, Nitesh Kumar, Joseph Williams Faculty Advisor, David Cedeno Faculty Advisor
John Wesley Powell Student Research Conference
Radiofrequency (RF) ablation of nerves is a minimally invasive alternative for the treatment of chronic pain conditions. In RF therapy, an electrical current produced by a radio wave is used to heat up the tip of a needle placed near the target nerve tissue, thereby decreasing pain signals from that specific area. Positioning of the RF probe and the size of the ablation lesion produced are critical factors for the success of the treatment. Traditionally, RF has been applied using monopolar electrodes set to generate lesions at 80 °C for 90 seconds. The size of the lesion is limited to …