THREE-DIMENSIONAL MOVEMENTS OF THE PECTORAL FIN DURING YAW TURNS IN THE PACIFIC SPINY DOGFISH, SQUALUS SUCKLEYI

Three-dimensional movements of the pectoral fin during yaw turns in the Pacific spiny dogfish, Squalus suckleyi

Fish pectoral fins move in complex ways, acting as control surfaces to affect force balance during swimming and maneuvering.Though objectively less dynamic than their actinopterygian relatives, shark pectoral fins undergo complex conformational changes and movements during maneuvering.Asynchronous pectoral fin movement is documented during yaw turn

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The Influence of Ego-identity, Parenting Efficacy and Stress Coping Style on Depression in Mothers of Toddlers

Purpose: This study was conducted to determine the influence of ego-identity, parenting efficacy, and stress coping style on depression in mothers of toddlers.Methods: This was a cross-sectional, descriptive study.Data were collected from 164 mothers of toddlers, and analyzed using descriptive statistics, ribavirin coupon the t-test, analysis of va

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