[quick news] Monday, March 19, 2018: MIT scientists developed "organ carrying chip" to completely change drug testing

MIT scientists have developed "organ carrying chip", which completely changes the drug testing MIT's Academy of Sciences has developed a revolutionary microfluidic "organ carrying chip", which can simultaneously cultivate 10 kinds of cells from different organs of the human body In the previous drug testing, only the influence of drugs on one organ can be tested; this kind of chip can show the influence of drugs on several key organs of the human body at the same time, helping drug developers improve efficiency and better test toxicity The record breaking nuclear fusion reaction has brought new possibilities for unlimited energy Recently, experts have explored the record breaking nuclear fusion reaction in the laboratory by using laser radiation microlines Its principle is consistent with the reaction inside the sun Under the conditions of high temperature, high pressure and strong magnetic field, two atoms with small mass, such as deuterium and tritium, will polymerize with each other and release a lot of clean energy Scientists believe that this exploration makes unlimited green energy in front of us, and we may turn it into reality Mail Online pressure-sensitive coated button battery reduces the risk of children swallowing button battery is the lifeblood of modern portable electronic products, but it may also be a death trap for children Landsdowne labs start-ups are developing a new pressure-sensitive coating to make batteries safer The "safety armor" outside the battery is made of silicon material wrapped in metal particles, which prevents the battery from conducting electricity in the esophagus When tested on pigs, the standard 1.4-volt hearing aid battery started to cause tissue peeling and cell death in the esophagus two hours later, while similar pressure-sensitive coated batteries did not cause such damage Spectrum.ieee.org ESI latest ranking announced that the University of science and technology of China ranks the first in mainland universities March 15 Corewellian company (formerly Thomson Reuters intellectual property and Technology Division) released the latest basic science index database (Essential Science Indicators, or ESI for short, are cited by the University of Chinese Academy of Sciences (hereinafter referred to as "USTC") in 107 universities in the world, ranking first in mainland universities Guangyao and Ali of ScienceNet launched the first "national household overdue drug recycling alliance" in China Rookie has joined hands with ALI health and rookie network recently, and has jointly launched the leading domestic pharmaceutical industry leading companies such as new medical insurance, Kyushu Tong, Tongrentang, GUI long, Yiling, Zhendong, Jianmin, Zhiling, Qianjin and so on It launched the first national "family expired drug recovery alliance", which has driven the development of environmental protection and public welfare through "Internet plus" technology force The expired medicine in the family name finds a "good home" Guangzhou daily