Galactic Garbage Station
Chapter 216: Spider silk use
After driving back from the city to the home, Su Shi called to order the best fitness equipment. ●⌒,.
When I saw the fitness equipment of the martial arts hall, Su Shi had some heartbeats, running, sit-ups, push-ups and the like, although it can also exercise, but if there is fitness equipment, it will definitely work better. In particular, you can practice the boxing method with sandbags.
Of course, for the time being, I only ordered it. I didn’t send it so quickly. After all, the building has not been renovated yet, and there is no place to send it. After the construction is completed, it will be placed on the second floor. Anyway, the collection of things can not occupy the entire first floor, and it is more than enough to separate a small gym.
In the morning, as in the past, Su Shi scrubbed and played, ran through the steps, had breakfast, and entered the time-lapse garbage station. First look at the cultured seeds, the tomatoes, strawberries, and ginseng seeds planted in the Lingshi slag, all of which have sprouted, and have grown into seedlings. Tomatoes and strawberry seeds grown in ordinary soil have been rotted. Su Shi expects the same, these tomato strawberries from the mortal cultivation of the immortal can only be cultivated in the Lingshi **** to survive. The ginseng planted in ordinary soil does not rot, but it has not sprouted.
In addition, Lingcao, willow, bamboo, golden camellia, and seven-leaf ginseng (in order to distinguish it from ordinary ginseng, Su Shi will be from the perfect world, there are seven compound leaves of ginseng, named Qiye ginseng) and other plants, Under the cultivation of Lingshi slag, it grows fast and beautiful. The cannibal vines open more flowers every day, so that Su Shi can lie more than a few times a day.
"This Lingshi **** is really suitable for planting."
Su Shi, this will be a few kinds of precious plant seeds prepared in the morning, also planted in a pot of Lingshi slag, ready to wait for germination and transplant. The plan to make money by relying on Lingshi **** to cultivate precious plants is officially started.
The silkworms in the box are similar to ordinary silkworms. They will only eat and sleep, and they will be bigger every day, but they should not be so fast, and it will take some time.
"Well. What about spiders?"
Su Shi looked at the other box, but saw that it was all spider webs. He could only see a giant spider body with a half-residue. At first glance, he could not see eleven spiders. However, the release of mental power looked for it and found that eleven were hiding inside, each with a fist as big. Spiders have the nature of cannibalism, but once the giant spiders have not finished eating, the food is still more; secondly, after the Su Shi spirit tamed. The spiders are fairly harmonious, so the eleven did not appear to be in contact with each other.
Su Shi looked carefully, and the spider web that was added later in the box was obviously much finer. It should be spit by a small spider. The net that the giant spider spit at first was invisible and might have been eaten by the little spider. It is.
"Before I forgot to study and research, this spider web is so powerful, I don't know if it works."
Su Shi garbage is also used to it. Therefore, the reason for turning waste into treasure is not to mention that the spider web does not seem to be a waste at first glance. When he turned his mind, the first thing that came to mind was that after eleven spiders grew up, let them net the net, and sealed the inside of the garbage station, so that they would not be accidentally slipped out by the little animals. .
"Check it out on the Internet and see what the spider web can do."
Su Shi took out her mobile phone. Internet query, do not check do not know, a check scared, the original spider. All are treasures. The spider is used as a medicine to detoxify and reduce swelling. It mainly treats sores, sores, poisonous snake worms, strokes, convulsions, impotence and premature ejaculation. Spider venom has a unique role in the treatment of cerebral hemorrhage and epilepsy. It can block the potassium and calcium channels of nerve cells and has neuroprotective effects on stroke patients. Spider silk. The spider web oral liquid can be produced, and the curative effect on neurological diseases is remarkable.
Of course, these effects are not direct and have to be processed through layers of medical pharmacy, so it is not very useful for Su Shi. However, spider silk has some effects that make him extremely interested.
According to the research, the physical and chemical properties of spider silk have a distinct advantage compared with silk. In terms of mechanical strength, spider silk fiber is similar to the strength of the highest strength carbon fiber and high-strength synthetic fiber, but its toughness is obviously better than the above. Kind of fiber. Therefore, spider silk fiber has broad application prospects in the fields of national defense, military (body armor), construction and so on.
According to scientists' experiments, a bundle of spider silk is stronger than the same thickness of stainless steel. It can withstand five times more weight than steel without being broken. Although some spider silk is as thin as hair, you should not underestimate its ability and function. In addition, the spider silk is very elastic, a spider silk with a diameter of only one ten thousandth of a millimeter, can stretch more than twice to break.
However, the natural spider silk is mainly derived from the netting, the yield is very low, and the spider has the personality of the cannibalism and cannot be cultured at a high density like the silkworm, so the production of the spider silk from the natural spider is limited. Ordinary spider silk is only about one micron. If you want to get 1 pound of spider silk, you need to catch more than 600,000 spiders. So by collecting the spider to cut the spider's belly, take out the silk liquid, and then use the artificial method to spin the silk. Too big, not very feasible.
In order to solve this problem, the National Army Biochemistry Command Center of Massachusetts and the Nexixia Biotechnology Company of Quebec in the United States, by extracting spider genes from spiders into goats, let the goat milk have spider silk proteins, and then use special The spinning process spins the spider silk protein in goat milk into an artificial genetic spider silk, which is also called biosteel. The artificial gene spider silk produced by this method is 4 to 5 times stronger than steel, and has silky softness and luster, and can be used for manufacturing advanced body armor. Bio-steel is widely used to make protective covers for combat aircraft, tanks, radars, satellites, etc.
"The little spider silk is so amazing, it is still ordinary spider silk. If these spider silks from the mortal cultivation of the immortals, after processing, what will happen?"
Su Shi was a little excited. At first, the silk spit out from the giant spider was thicker than the ordinary spider silk, but it was about one millimeter in diameter. However, Su Shi used more than two hundred pounds of force to pull it out. Just the whole net fell off.
Su Shi got a small spider web. These spider silks are only a few tenths of a millimeter thick. The spider silk is divided into horizontal and vertical filaments. The horizontal thread is a spiral thread, which is sticky and is responsible for sticking prey. The thread of the spiral has no stickiness but high strength and acts as a support for the spider web.
Su Shi took a horizontal wire, felt sticky, and stretched, stretched, and stretched with both hands. The spider silk was stretched and thinned, meaning no break, until it was fine. When I was not seen, I finally broke. I took a longitudinal wire and felt a little silky, but when I stretched it, I felt the resistance obviously. I put on my gloves and made a strong effort. With more than a hundred pounds of strength, my hands were a little red, and finally Tear off. (To be continued.)
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