The numerical method on a double-channel sewage pump was studied, while the corresponding experimental result was also provided.On this basis, the influence of wall roughness on the pump performance was deeply studied.The results showed that there was a critical value of wall roughness.When the wall roughness was less than the critical value, it ha
Graphene-based devices have important applications attributed to their superior performance and flexible tunability in practice.In this paper, a new kind of absorber with monolayer graphene sandwiched between 15-fc0093dx two layers of dielectric rings is proposed.Two peaks with almost complete absorption are realized.The mechanism is that the doubl
A 23-year-old girl presented to the clinic with metamorphopsia and photopsia in her left eye.After 49ers gold hex code detailed ophthalmic examination, central retinal vein occlusion with optic disc edema was detected in that eye.Three days after diagnosis, the patient returned to our clinic with visual acuity decrease.Central retinal artery occlus
Abstract Cancer-associated fibroblasts (CAFs) are the most abundant stromal components in the tumor microenvironment (TME) and closely involved in tumor progression.However, the precise biological functions and molecular mechanisms of CAFs in the TME have yet to be understood.Here, we demonstrate that WEE2-AS1 is highly expressed in the CAF-derived
Abstract Background Specific phobias are among the most common anxiety disorders.Exposure therapy is the treatment of choice for specific phobias.However, not all patients respond equally well to it.Hence, current research focuses on therapeutic add-ons to increase and consolidate the effects of exposure therapy.One potential therapeutic add-on is