The spin polarization of carbon nanotubes (CNTs) offers a tunable building block for spintronic devices and is also crucial for realizing carbon-based electronics.However, the effect of chiral CNTs is still unclear.In this paper, we use the density functional theory (DFT) method to investigate the spin polarization of a series of typical finite-len
Nephrotic syndrome without haematuria following the sequelae of the infection is uncommon.The present case report Inner Bowl Support describes nephrotic syndrome following varicella infection, without haematuria and hypertension in a 21-year-old young adult.The patient presented with four weeks history of fever, swelling of both feet and facial puf
Angiogenesis is an important process in tumor growth as it represents the regime when the tumor recruits blood vessels from the surrounding tissue to support further tumor growth.Anti-angiogenic treatments aim to shrink the tumor by Media Shelf interrupting the vascularization of the tumor; however, the anti-angiogenic agents are costly and the tum
Abstract Throughout Antenna spermatogenesis multiplication, maturation and differentiation of germ cells results in the formation of the male gamete.The understanding of spermatogenesis needs detailed informations about the organization of the germinal epithelium, the structure and function of different types of germ cells, endocrine and paracrine