The Thermal Synthesis of Amino Acids from a Hypothetically Primitive Terrestrial Atmosphere.
Thermal synthesis of amino acids from hypothetically primitive terrestrial atmosphere
SYNTHESIS↗
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Abiological synthesis of some nucleic acid constituents.
Abiological synthesis of some nucleic acid constituents
ABIOGENESIS↗
Probable synthesis of porphine-like substances during chemical evolution.
Probable synthesis of porphine-like substances during chemical evolution
PORPHYRIN↗
Thermal polycondensation of free amino acids with polyphosphoric acid.
Thermal polycondensation of free amino acids with polyphosphoric acid
PHOSPHORIC ACID↗
Thermal condensation of cytidylic acid in the presence of polyphosphoric acid.
Thermal condensation of cytidylic acid in presence of polyphosphoric acid
CONDENSATION↗
Peptide synthesis from amino acids in aqueous solution.
Peptide synthesis from amino acids in aqueous solution irradiated with ultraviolet
PEPTIDE↗
Evidence of life processes in a sediment two and a half billion years old.
Evidence of life processes in sediment over two billion years old as related to biological or abiological origin of hydrocarbons from meteorites
EXTRATERRESTRIAL LIFE↗
The terrestrial origins of macromolecules and of cells
Molecular evolution studies of origin of biopolymers and conversion of polyamino acid biopolymers into cells
BIOGENESIS↗
Porphine-like substances. III - Synthesis by electrical discharge
Dorphine compound synthesis from pyrrole- benzaldehyde mixture by electrical discharge
ELECTRIC DISCHARGE↗
Investigation of organo-chemical evolution.
Astrophysical observation and experimental results of organic synthesis bearing on abiogenic formation of biochemical compounds formed from simple precursor in aqueous or aqueous ammonia system
ABIOGENESIS↗
Porphine-like substances. III - Synthesis by electrical discharge.
Synthesis by electrical discharge of porphine-like substances imply abiogenic possibility under primitive Earth condition
ABIOGENESIS↗
The beginnings of man-made life.
Synthesis of constituents of nucleic acid and protein molecule for artificial production of life
NUCLEIC ACID↗
Chemical studies on the origin of life.
Chemical laboratory experiments on origin, chemical components and structural attributes of life
BIOCHEMISTRY↗
The Origins of Prebiological Systems and of Their Molecular Matrices, Proceedings of a Conference, Wakulla Springs, Fla., October 27-30, 1963.
Origins of prebiological systems and their molecular matrices - Conference, Wakulla Springs, Florida, October 1963
BIOCHEMISTRY↗
Stages and mechanisms of prebiological organic synthesis.
Prebiological organic synthesis stages and mechanisms prior to and during formation of Earth, noting extraterrestrial organic matter
ORGANIC CHEMISTRY↗
Abiological synthesis of some nucleic acid constituents.
Nucleic acid constituents synthesis from methane- ammonia-water mixture, hydrogen cyanide and formaldehyde in thermal-radiation environment
NUCLEIC ACID↗
Probable synthesis of porphine-like substances during chemical evolution.
Porphine-like substances synthesis from irradiated mixture of pyrrole, benzaldehyde, pyridine and zinc acetate
PORPHINE↗
Thermal polycondensation of free amino acids with polyphosphoric acid.
Thermal polycondensation of free amino acids with polyphosphoric acid
AMINO ACID↗