The soft surrounding rock in tunnels has the characteristics of here low strength, easy softening after soaking, and poor self-stability, which makes the inverted arch structure in soft rock tunnels prone to uplift deformations.Therefore, a deformation monitoring method for inverted arch uplifts of soft rock tunnels based on 3D laser scanning techn

Translational perspective: Ischemic heart disease remains a major medical problem with high mortality rates.Beside the great efforts devoted to research worldwide and the use of numerous experimental models, an absolute understanding of myocardial infarction and tissue loss has not yet been achieved.Furthermore, the regeneration of myocardial tissu

Household air pollution from solid fuel burning kills over 4 million people every year including half a million children from acute lower respiratory infections.Although biologically plausible, it is not clear whether household air pollution is also associated with acute lower respiratory infections in adults.We systematically reviewed the literatu

Background: Infertility is defined as failure in pregnancy after one year of unprotected intercourse.Several centers have reported different causes of infertility.The most common causes of infertility are: male factor such as sperm disturbance, female factor such as ovulation dysfunction and tubal factor, both male and female factor, and unexplaine