Sentence examples for unnatural structures from inspiring English sources

Artificial polysaccharides produced by in vitro enzymatic synthesis are new biomaterials with defined structures that either mimic natural polysaccharides or have unnatural structures and functionalities.

To guide the design of alternative genetic systems, we measured melting temperatures of DNA duplexes containing matched and mismatched nucleobase pairs from natural and unnatural structures.

Generally, unnatural structures in polymer materials affect the biodegradability of the materials because polymer biodegradation is caused by naturally occurring microorganisms and secreted polymer-degrading enzymes that basically recognize naturally occurring polymer structures and their analogs.

The analyses also showed that tPAA contains equivalent moles of d- and l-Asp units and branching and cross-linking as unnatural structures in addition to β-Asp units (Pivcova et al. 1981 , 1982 Wolk et al. 1994; Matsubara et al. 1998; Nakato et al. 1998).

Ultraperformance size exclusion chromatography/electrospray quadruple time-of-flight-mass spectrometry (UPSEC/Q-TOF-MS) has also been applied to identify more than 70 intact components in enoxaparin sodium, including oligosaccharides with unnatural structures, such as 1,6-anhydro rings, and saturated uronic acid residues and odd-numbered oligosaccharides at the nonreducing end.

The directionality of the legs of the diagram could be structured from top to bottom or vice versa, or from left to right, but in all cases, this diagram is always a timeless, evolutionless, and even unnatural structure.

The latter represents a substantial issue due to the dendrimer's unnatural chemical structure and relatively large size, which prohibit its in vivo degradation and excretion from the body.

To this end, we can see the word scrambles of Autechre's album and track titles – 'Inhake2', 'Piobmx19', 'Cap.IV' – as a means of freeing themselves from the dead weight of language, a platform from which to imagine new feelings, unnatural energies, impossible structures.

Such glycan structures are unnatural and potentially immunogenic in humans.

Within the structures of unnatural patterns are natural patterns.

The new potential is designed so as to more accurately reproduce the structural property of compressively strained SiO2 structures, by reducing unnatural steric hindrance caused by a long-range part of a three-body term.