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GENETIC LOGIC GATES. “The emerging field of synthetic biology integrates multiple digital inputs into a digital output, with the construction of diverse genetic logic gates, including those that perform AND and NOT functions.” https://www.nature.com/articles/srep08090 View in LinkedIn

UNIVERSAL. “The AND gate is demonstrated to be modular by applying new regulated promoters to the inputs, and connecting the output to a NOT gate module to produce a combinatorial NAND gate.” https://www.nature.com/articles/ncomms1516 View in LinkedIn

GENE GATE. “The device comprises two co-activating genes hrpR and hrpS controlled by separate promoter inputs, and a σ54-dependent hrpL promoter driving the output. The hrpL promoter is activated only when both genes are expressed, generating digital-like AND integration behaviour.” https://www.nature.com/articles/ncomms1516 View in LinkedIn

THE AND GATE. “Modular and orthogonal genetic logic gates are essential for building robust biologically based digital devices to customize cell signalling in synthetic biology. Here we constructed an orthogonal AND gate in Escherichia coli using a novel hetero-regulation module from Pseudomonas syringae.” https://lnkd.in/dsEUY4ZP View in LinkedIn

INTERACTIVE. “The whole data set can be easily queried and downloaded from the website. In addition, SynBioLGDB allows researchers to submit new logic gates.” https://www.nature.com/articles/srep08090 View in LinkedIn

ANTIMATTER IN COSMIC RAYS.(2a0b). “Particles from flares on antistars can receive higher energy (∼ GeV), forming the antinuclear component of galactic cosmic rays.” https://lnkd.in/gDYri97U View in LinkedIn

ANTIMATTER IN COSMIC RAYS.(2a). “Flares on antistars. It is a known fact that active explosive processes occur on the Sun, accompanied by the acceleration of particles and the appearance of solar cosmic rays. We assume the existence of similar processes on antistars in a globular cluster.” https://lnkd.in/gDYri97U View in LinkedIn

ANTIMATTER IN COSMIC RAYS.(1b). Stars are constantly losing part of their mass, so the concentration of particles from the entire globular cluster can be large. These are very low energies, a process of additional acceleration of particles is required to effectively overcome the solar magnetic field, but this effect is suppressed. In this case, we expect an energy ∼ MeV.” https://lnkd.in/gDYri97U View in LinkedIn

ANTIMATTER IN COSMIC RAYS.(1a) “Stationary outflow of matter from the surface of antistars. If the diapason of propagation of antimatter from the globular cluster crosses the galactic disk, then the stellar wind will enter the disk, and then into the solar system.” https://lnkd.in/gDYri97U View in LinkedIn

Even dead and drying plant patterns are utterly captivating. View in LinkedIn