Results 101 to 110 of about 11,439 (158)
Structure of non-viral vectors based on cholesteric liquid-crystal polymers by SAXS [PDF]
, 2016 Cationic polymers, at physiological pH, are used to condense anionic nucleic acids, as healing agent, into nano-sized particle-like complexes called “polyplexes”, through self-assembly driven by electrostatic interactions. By compressing DNA molecules to
Fayos, José +2 more
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AIP AdvancesThe mesoscopic irreversible thermodynamic treatment of α-polypeptides and the helical polynucleotides (DNA) furnishes two sets of analytical expressions, which allow us not only to analyze the reversible force–extension experiments performed by atomic ...
Tarik Omer Ogurtani
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The Origins of Life: What One Needs to Know
Zygon, 1997 Many solar systems in the universe may be expected to contain rocky planets that have accreted organic compounds. These compounds are likely to be universally found. In addition, the chemistry of sulfur, phosphorus, and iron is likely to dominate energy
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Molecular bases for unity and diversity in organic evolution [PDF]
The origin of biological information has been ascribed at various times to DNA, RNA, or protein. The origin of nucleic acids without the action of prior informed protein has not been supported by plausible experiments, although such possibilities have ...
Braunitzer, G. +2 more
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Molecular evolution research Annual report [PDF]
Amino acid syntheses by heating formaldehyde and ammonia mixtures in molecular evolution ...
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An Innovative Lip Boosting Technique Using Polynucleotides: “4-point Cannula Technique”
Plastic and Reconstructive Surgery, Global OpenSummary:. The new concept in aesthetic medicine is heading toward regenerative medicine and the use of skin boosters in our practice, so the present case report aimed to evaluate the efficacy of injecting a polynucleotide into the lips for lip ...
Noury Adel, MSc
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Secondary structures in polyoma DNA [PDF]
, 1979 Three reproducible secondary-structure features were observed on single strands of polyoma virus DNA mounted for electron microscopy by the T4 gene 32 protein technique: (i) a hairpin fold-back extending from 92.9 +/- 0.8 to 95.0 +/- 0.7 map units; (ii ...
Davidson, Norman +2 more
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Aerospace medicine and biology: A continuing bibliography with indexes (supplement 336) [PDF]
This bibliography lists 111 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during April 1990.
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Stereoselective formation of a 2 prime (3 prime)- aminoacyl ester of a nucleotide [PDF]
Reaction of DL-series and adenosine-5-phosphorimidazolide in the presence of adenosine-5'-(0-methylphosphate) and imidazole resulted in the stereoselective synthesis of the aminoacyl nucleotide ester, 2'(3')-0-seryl-adenosine-5'-(0-methylphosphate).
Weber, A. L.
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