Highway guardrail is a kind of important road traffic safety facility.When a vehicle is travelling on a highway, it can lose control because of accident.The guardrail can prevent the vehicle from rushing directly out of the road, so as to reduce the injury to the driver in the vehicle.Therefore, the guiding performance, anti-collision performance a
Gastroesophageal reflux disease (GORD) is an often debilitating condition characterised by retrograde flow of content from stomach into the oesophagus, where the low pH of the stomach acid irritates the mucosa of the oesophagus.The most dominant symptoms in GORD are pyrosis, regurgitation, and dysphagia.Sublingual immunotherapy (SLIT) was first des
Objective: Non-tubal ectopic pregnancies (EPs) are rare and potentially BURRITO GF BEAN RICE life threatening.The number is rising due to various risk factors and there are no uniform guidelines in the management of EPs.This study was done to assess risk factors and challenges in the management of EPs.Materials and methods: This is a retrospective
Summary: Recent advances in synthetic embryology have opened new avenues for understanding the complex events controlling mammalian peri-implantation development.Here, we show that mouse embryonic stem cells (ESCs) solely exposed to chemical inhibition of SUMOylation generate embryo-like structures comprising anterior neural and trunk-associated re
Abstract Background Fertilization restores the diploid state and begins the process by which the single-cell oocyte is converted into a polarized, multicellular organism.In the nematode, Caenorhabditis elegans, two of the earliest events following fertilization are secretion of the chitinous eggshell and completion of meiosis, and in this report we