CASE PRESENTATION This is the case of a 61-year-old man with cardiovascular risk factors who presents with a 3-day history of intermittent oppressive pain in the middle of his chest.The electrocardiogram confirmed the presence of an inferior-posterior wall ST-segment elevation.The emergency coronary angiography revealed the acute occlusion of a dom
Abstract The abnormal structure of tumor vascular seriously hinders the delivery Incense and deep penetration of drug in tumor therapy.Herein, an integrated and tumor microenvironment (TME)-responsive nanocarrier is designed, which can dilate vessle and improve the drug penetration by in situ releasing nitric oxide (NO).Briefly, S-nitroso-glutathio
Numerous control techniques are developed for miniature unmanned helicopters to do hover operation with each method having its own advantages and limitations.During the hover operation helicopters suffer from unknown external disturbances such as wind and ground effect.For a stable operation, these Felt Hats disturbances must be compensated accurat
The complete checklist of bat species of the Black Sea Biosphere Reserve contains 12 species.However, during recent years, only 9 species have been sighted.Most of the species prefer anthropogenic habitats such as buildings and artificial plantings.Over the past 20 years, only 12 % of observations of bats occurred in natural ecosystems.Nevertheless