The phrase "access to well defined" is not correct as it is incomplete and lacks context.
It could be used in a context where you are discussing the availability of something that is clearly specified or outlined.
Example: "The project requires access to well-defined parameters to ensure accurate results."
Alternatives: "access to clearly defined" or "access to precisely defined".
A synthetic strategy has been developed giving facile access to well-defined single-chain polymer nanoparticles (SCNPs) from styrene-, andylate- and methacrylate-based polymers.
Access to well-defined polymers made of the so-called 'Less Activated Monomers' (LAMs) via controlled radical polymerization has long been a challenge due to the lack of radical stabilizing group on the double bond of these monomers.
Transmetallation of newly designed lutidine-based CNC or CNN ligands L, featuring flanking 1,2,3-triazolylidene (tzNHCs) moieties, from Ag(I) to Ru II) provided access to well-defined cationic [RuII CO)(H)(L)(PPh3)]+ complexes 2 and 5. Spectroscopic investigations confirm that, in both complexes, the tridentate ligand binds in a rare facial mode to the metal center.
To make use of these materials for fundamental or applied research, access to well-defined NPs samples whose properties can be "tuned" through chemical modification is necessary.
The development of biomarkers to segment diseases into better understood molecularly-characterized subtypes depends on access to well-defined patient populations and patient biologic samples along with longitudinal clinical data and medical and treatment histories.
Recently, a synthetic pathway was shown that combines controlled radical polymerization with post-polymerization modification of a perfluorinated reactive ester [38] to get access to well-defined HPMA-based block copolymers of low dispersity and controlled copolymer structure with a high degree of multiple functionalities.
Access to well-defined and specialized promoter systems is important to enable functional expression and concomitant verification of the collected genes and pathways.
In order to obtain information on metal-binding sites from X-ray spectroscopy, it is necessary to have access to well-defined structures of stoichiometric preparations of metal protein complexes.
Improved collaboration among scientists that develop animal models, researchers that apply animal models to investigate SS-related aims and clinicians that have access to well-defined SS patient cohorts should accelerate the discovery of novel disease mechanisms that lead to development of effective treatment regimens.
For this purpose we had access to two well defined Swedish population based cohorts as well as an Icelandic hospital based case control study, altogether 7738 samples (3016 cases and 4722 controls).
Moreover, services are reusable, and have high autonomy because they are accessed through well defined interfaces.
