CHALK TALK: DNA

submitted by: nsf

DNA contains the genetic code used by all known living organisms. It also contains historical information, because it collects “mistakes,” called mutations, over time. DNA is a building block too--it has the ability to self-assemble into complex structures.

Gregor Mobius - visualDNA/transcription2

submitted by: gregormobius
Visual method for representing five DNA and RNA bases U C A G T with five discrete values on the gray-scale: black (100%), dark (75%), gray(50%), light (25%) and white(0%) www.visualDNA.org This animation illustrates a proposal to replace the nucleic bases letter representation with five discrete values on the gray scale. Instead of letters UCAGT this concept employs five discrete values U=Black, C= Dark, A=Gray, G=light, and T= White. Value of "black" is defined as "absence of light",...

Gregor Mobius - visualDNA/replication2

submitted by: gregormobius
Visual method for representing five DNA and RNA bases U C A G T with five discrete values on the gray-scale: black (100%), dark (75%), gray(50%), light (25%) and white(0%) www.visualDNA.org This animation illustrates a proposal to replace the nucleic bases letter representation with five discrete values on the gray scale. Instead of letters UCAGT this concept employs five discrete values U=Black, C= Dark, A=Gray, G=light, and T= White. Value of "black" is defined as "absence of light",...

Gregor Mobius - visualDNA/entropy2

submitted by: gregormobius
Visual method for representing five DNA and RNA bases U C A G T with five discrete values on the gray-scale: Black (Uracil)-100%black, Dark(Cytosine) 75%, Gray(Adenine)-50%, Light(Guanine) -25% and White(Thymine) - 0% www.visualDNA.org Icon is a visual 3x4 matrix consisting of four codons (12 same or different bases). Special cases are icons with equal numbers of the two bases (for example 6xG and 6xC). In these cases an icon has high organization if bases C ocupies one its halves and G...

Gregor Mobius - visualDNA/entropy1

submitted by: gregormobius
Visual method for representing five DNA and RNA bases U C A G T with five discrete values on the gray-scale: Black (Uracil)-100%black, Dark(Cytosine) 75%, Gray(Adenine)-50%, Light(Guanine) -25% and White(Thymine) - 0% www.visualDNA.org Icon is a visual 3x4 matrix consisting of four codons (12 same or different bases). Special cases are icons with equal numbers of the two bases (for example 6xG and 6xC). In these cases an icon has high organization if bases C occupies one its halves and G...