IMPACT OF COVID-19 AND SHELTER IN PLACE ON VOLUME AND TYPE OF TRAUMATIC INJURIES


Spatial Tooth Profile Design of Triple-circular-arc Harmonic Gears and Finite Element Simulation of Torsional Stiffness

In order to improve the transmission capability by exploring the relationship between torsional stiffness on output shaft and load meshing characteristics, a simulation model of finite element analysis (FEA) is built to evaluate the performance of tooth profile under transmission loading.A triple-circular-arc tooth profile of flexspline is construc

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Effect of Progesterone Supplementation on Natural Frozen-Thawed Embryo Transfer Cycles: A Randomized Controlled Trial

Background: The transfer of cryopreserved embryos can be timed with Laundry Accessories ovulation in a natural cycle or after artificially preparing the endometrium with exogenous hormones.Progesterone is essential for the secretory transformation of the endometrium that permits implantation as well as maintenance of early pregnancy.The purpose of

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The human middle ear in motion: 3D visualization and quantification using dynamic synchrotron-based X-ray imaging

Abstract The characterization of the vibrations of the middle ear ossicles during sound transmission is a focal point in clinical research.However, the small size of the structures, their micrometer-scale movement, and the deep-seated position of the middle Dining Tables ear within the temporal bone make these types of measurements extremely challe

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