Through this work, a carbon network/aluminum matrix porous composite material was analyzed for its susceptibility to material degradation in sulfuric acid and seawater corrosive media.Simple potentiodynamic electrochemical testing was implemented, and from polarization curves, the Tafel coefficients and exchange current densities were Originals Bea
[Objective] The research on virtual power plants with multiple green energy sources is becoming a hotspot of smart grid research, but how to optimize the scheduling resources, ensure that resources to participate in the enthusiasm and sustainability,and achieving the subsidy system cost minimum, is a key problem for virtual power pricing mechanism.
Most retroperitoneal Above Ground Product (Cleaners) tumors such as renal cell carcinoma have been associated with tumor thrombus extending into the renal vein, inferior vena cava (IVC), and heart.The retroperitoneal metastatic potential of testicular tumors is well known.We report here the first instance of a cardiac murmur prompting diagnosis of
A comminuted distal radial fracture is sometimes so fragmented that it is impossible to treat it with fixation using a plate and screws.In this case, we can perform a bridging fracture and joints with an external fixator or a dorsal spanning plate.Unfortunately, both methods completely immobilize the wrist until the implants are removed.In the arti
At large, research universities, a common approach for teaching hundreds of undergraduate students at one time is the Tool Bag traditional, large, lecture-based course.Trends indicate that over the next decade there will be an increase in the number of large, campus courses being offered as well as larger enrollments in courses currently offered.As