Spring diet! Wild vegetables can not eat every day

When spring comes, the natural offerings to us, besides the beauty, there are foods, of which the wild must be said. When it comes to wild vegetables, older people associate it with the difficult times of life. The painful memories of taking wild herbs to survive are often associated with eating w

Introduction to cell viability assay

Cell viability is an important indicator for judging whether cells in vitro can grow normally under certain conditions, such as drug treatment, radioactive or ultraviolet irradiation, and changes in culture conditions. There are many methods for detecting cell activity, such as trypan blue staining

Cucumber leaves yellow and white

A vegetable farmer in Tanfang, Qingzhou, Shandong Province asked: My greenhouse cucumber leaves a few yellow leaves on the surface, the opposite is not basically discolored, is the injury or harm it? Qiu Chunguang: Under normal circumstances, vegetable varieties are more sensitive to a certain kin

Cultivate surgical robots to replace future surgeons?

Recently, Dr. Shafi Ahmed, a famous American oncology surgeon and founder of virtual surgery, performed the world's first rectal cancer resection with virtual surgery. Millions of people can watch the whole process of his surgery. After the operation, he claimed that "the re

Ram Management

The quality of rams has a lot to do with improving the quality of sheep, production performance, breeding and breeding. Rams of good quality cannot be well used for their breeding value. The species of rams is of high value. As the saying goes: “The rams are good, the slopes are good, the ew

GEN: Big impact of big data mining on cancer treatment

Release date: 2016-05-13 A large number of tumor DNA sequencing channels are close to 20,000 genomes In a panel discussion at the World Economic Forum in Davos, Switzerland in January 2016, US Vice President Joe Biden asked clinicians and researchers to cite examples of human barriers to fig

Female rabbits have a trick to milk

1 Chinese herbal milk will be minced purple, plantain, dandelion and other chopped into the feed, can be fed a single feed, even for 3 days, both milk, but also anti-inflammatory to the fire. 2 Pulling hair through milking can stimulate the female's breast and promote lactation. When the femal