Copy number variation through gene or chromosome amplification provides a route for rapid phenotypic variation and party yard cup supports the long-term evolution of gene functions.Although the evolutionary importance of copy-number variation is known, little is understood about how genetic background influences its tolerance.Here, we measured fitn
Patients with advanced chronic kidney disease including ESRD patients may present with a wide spectrum of cutaneous abnormalities, ranging from xerosis to hyperpigmentation to severe deforming magic bean tiger necrotizing lesions.Skin problems are not uncommon in this population of patients, with a clinical presentation that can be quite bizarre, m
Partial discharge (PD) measurement of an insulation system is widely used as a diagnostic tool for the quality control of high voltage apparatuses.In ac, the conventional method of PD detection is well established.However, under square voltages such as those generated across power electronic converters, the conventional method cannot discriminate b