Uwagi do Psalmu 68

[(68)Ga]Ga-DO(2)A-(OBu-l-tyr)(2): synthesis, (68)Ga-radiolabeling and in vitro studies of a novel (68)Ga-DO(2)A-tyrosine conjugate as potential tumor tracer for PET.

The synthesis, (68)Ga-labeling and in vitro study of the novel tyrosine chelate derivative [(68)Ga]Ga-1,4,7,10-tetraazacyclododecane-1,7-diacetic acid-4,10-di-(O-butyl)-l-tyrosine ([(68)Ga]Ga-DO(2)A-(OBu-l-tyr)(2)) as a potential tracer for imaging tumor metabolism by positron emission tomography (PET) is presented. This approach combines the biological amino acid transporter targeting properti...

P-68: Women

Binary s - extremal self - dual codes of length 68 do exist 1

We study binary self-dual codes with an automorphism of order 7 and minimum distance 12 or 14 for lengths 64 ≤ n ≤ 70. A classification of all codes of length 9 over the set P of all even-weight polynomials in F2[x]/〈x − 1〉 such that the minimum distance of the binary projection is at least 12, is proven. Using one particular such code we have constructed six inequivalent s-extremal binary self...

Emergence Explained 1 / 68 Emergence Explained : Getting epiphenomena to do real work

Emergence—macro-level effects from micro-level causes—is at the heart of the conflict between reductionism and functionalism. How can there be autonomous higher level laws of nature (the functionalist claim) if everything can be reduced to the fundamental forces of physics (the reductionist position)? We cut through this debate by applying a computer science lens to the way we view nature. We c...

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