The phrase "and characterized as a" is correct and usable in written English.
It can be used when describing the attributes or qualities of a subject in a more formal or academic context.
Example: "The phenomenon is often studied in various fields and characterized as a complex interaction of social and environmental factors."
Alternatives: "and described as a" or "and defined as a".
Cumyl dithiobenzoate was synthesized and characterized as a chain transfer RAFT agent.
The solid structure was optimized and characterized as a minimum in the potential energy surface.
Such a laser system has been constructed, studied and characterized as a function of its design variables.
A molecularly imprinted polymer (MIP) has been developed and characterized as a photonic material for integrated optics based antibiotic sensing.
A novel, optical rhodamine-2-chloronicotinaldehyde-type chemosensor (R6CN) was designed, synthesized and characterized as a reversible switch.
In the work reported in this paper, performance of two conventional PMTs has been systematically investigated and characterized as a function of magnetic field exposure conditions.
Single-element interdigital transducers (IDTs) are designed, fabricated, and characterized as a complimentary sensor approach for traditional ultrasonic transducers used in nondestructive testing (NDT).
A novel and simple Schiff base based on 2-pyridine formaldehyde and 4-aminoantipyrine was synthesized and characterized as a fluorescent probe.
A TMF NGOSS program is briefly described and characterized as a blueprint from which the DEN-ng (Directory Enabled Networks new generation) policy model was built.
A novel and simple Schiff base composed with 9-anthraldehyde and 4-aminoantipyrine was synthesized and characterized as a fluorescent probe.
Colloidal Unimolecular Polymer, CUP, particles were synthesized and characterized as a potential new and useful spheroidal polymer conformation for a variety of applications.
