Results 131 to 140 of about 41,598 (291)

Enhanced CO<sub>2</sub> sequestration and paramylon production in acid-tolerant <i>Euglena gracilis</i>: Growth optimization and metabolic response under varying CO<sub>2</sub> concentrations. [PDF]

open access: yesBiotechnol Rep (Amst)
Erfianti T   +10 more
europepmc   +1 more source

Cyclic Poly(α-peptoid)s by Lithium bis(trimethylsilyl)amide (LiHMDS)-Mediated Ring-Expansion Polymerization: Simple Access to Bioactive Backbones

open access: green, 2021
Pedro Salas‐Ambrosio   +9 more
openalex   +2 more sources

Recent Advances in Bioconjugation of Aromatic Amino Acid Residues by a Reactivity‐Guided Approach

open access: yesThe Chemical Record, EarlyView.
This review highlights recent advances in the bioconjugation of aromatic amino acids residues, focusing on strategies that leverage their inherent chemical reactivity to enable precise and versatile modifications of biomacromolecules, illustrating relevant applications.
Bruno M. da S. Santos   +3 more
wiley   +1 more source

In vitro metabolomics approaches to decipher the biochemical and cellular response to genotoxic compounds. [PDF]

open access: yesEFSA J
Amaro F   +7 more
europepmc   +1 more source

The Oldest Traces of Alcoholic Beverages in the Border Zone of the North and East European Plains

open access: yesArchaeometry, EarlyView.
ABSTRACT Analysis of organic compounds preserved on pottery from the Bell Beaker community and the initial phase of the Trzciniec Cultural Sphere in the border zone of the Eastern and North European Plains was prompted by traces of alcoholic beverages found in contextually and formally analogous discoveries of more westerly provenance.
Dariusz Manasterski   +4 more
wiley   +1 more source

Fats, Fire and Bronze Age Funerary Rites: Organic Residue Analysis of Wide Horizontal Rim Vessels From Burial Contexts in Northwest Portugal

open access: yesArchaeometry, EarlyView.
ABSTRACT This study presents the first GC‐MS–based analyses of wide horizontal rim vessels with well‐defined funerary contexts, from Middle Bronze Age Portugal (Quinta do Amorim 2 and Pego). Organic residues from two vessels revealed ruminant fats and plant oils, alongside molecular markers of heat exposure.
João Vinícius Back   +5 more
wiley   +1 more source

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