Body language of yawning. Body language of yawning: It never seems to fail that you are in a meeting and the guy next to you yawns but does it covertly and the next thing that you know you too are yawning.ody language of yawning: It never seems to fail that you are in a meeting and the guy next to you yawns but does it covertly and the next thing that you know you too are yawning.
Radioligand Binding Assay. Radioligand binding assays are used to characterize the binding of a drug to its target receptor. They can provide information on the both the affinity and mode of interaction of the drug with its receptor.lternatively, the receptor density (Bmax) and Kd in the tissue can be obtained by using a saturation radioligand binding assay in which receptor binding is determined in the presence of increasing concentrations of the radioligand alone.
Radiofrequency ablation. Radiofrequency ablation (RFA) is a medical procedure in which part of the electrical conduction system of the heart, tumor or other dysfunctional tissue is ablated using the heat generated from medium frequency alternating current (in the range of 350â500 kHz).