Adiyogi Shiva

Adiyogi Shiva


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Real life spiderman webs!!

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Spider webs are already strong enough to restrain small insects unlucky enough to fly into them, and soon, they may be capable of carrying the weight of a person. In a new study published in 2D Materials , Nicola Pugno at the University of Trento in Italy and his team detail how they cranked arachnids' already impressive metabolic process up to 11 by adding graphene and carbon nanotubes to a spider's drinking water. Afterward, the spider produced silk as it normally would, but the silk was five times stronger, putting it on par with the likes of pure carbon fibres and Kevlar - the strongest materials on Earth. "We already know that there are biominerals present in the protein matrices and hard tissues of insects, which gives them high strength and hardness in their jaws, mandibles, and teeth, for example," Pugno told The Sydney Morning Herald . "So our study looked at whether spider silk's properties could be 'enhanced' by artificiall...
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Base editor technique in treating beta-Thalassemia in Human Embryo

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A team of researchers from Sun Yat-sen University in Guangzhou, China, used what's called a base editor technique to change a single G back to an A in the DNA code of an embryonic cell's HBB gene. The change might have been tiny, but in its mutated form HBB can't produce the protein beta-globin needed to build the oxygen-carrying haemoglobin for our red blood cells. A shortage of haemoglobin means a shortage of oxygen, impeding growth and development and leading to a lifetime of blood transfusions to treat anaemia – if the embryo survives at all. Beta-thalassaemia is usually a recessive condition, meaning both parents need to contribute a copy of the mutated gene for anaemia to develop in their child. Correcting the mutations in this gene could help parents carry an embryo to term, or remove the trait from family lines.   About 400 different kinds of code-corruptions can affect HBB.In this case, the researchers focussed on a single point-mutation that targ...
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Some interesting facts about Jupiter.

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New Facts On Jupiter Despite all we have learned about Jupiter and the early history of our solar system, there are some basic things we don’t understand very well. We don’t know how much oxygen the planet holds, and this happens to be the most important missing piece in our understanding of how our solar system formed. Some theories about Jupiter’s formation predict that the planet’s oxygen weighs as much as 20 Earths! We also don’t know if the planet has a solid core, or precisely how and where its powerful magnetic field is produced. Further, it is unknown how deeply rooted Jupiter’s colorful, banded clouds and planet-sized spots are. And scientists yearn to understand what powers the auroras — Jupiter’s northern and southern lights. These mysteries make it clear that although Jupiter’s colorful clouds get most of the attention, some of the most enticing mysteries are hiding deep inside the planet.  It is the fifth planet from the Sun and the largest in the Solar Sy...
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